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Browse Pfam families

New Top twenty Numbers A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
ID Accession Type Number of sequences Average length Average %id Average coverage Has 3D Change status Description
Seed Full
F-112 PF09645 Domain 1 4 93.00 36 97.64 Changed F-112 protein
F-actin_cap_A PF01267 Family 161 861 245.30 37 87.65 Changed F-actin capping protein alpha subunit
F-box PF00646 Domain 444 18379 45.00 21 10.42 Changed F-box domain
F-box-like PF12937 Domain 336 16434 47.70 24 9.09 Changed F-box-like
F-box-like_2 PF13013 Family 6 38 98.30 20 25.33 Changed F-box-like domain
F-box_4 PF15966 Domain 38 218 109.90 50 16.44 New F-box
F-protein PF00469 Family 20 25941 165.90 55 97.59 Changed Negative factor, (F-Protein) or Nef
F1F0-ATPsyn_F PF10791 Family 58 267 88.70 52 63.18 Changed Mitochondrial F1-F0 ATP synthase subunit F of fungi
F420_ligase PF01996 Family 161 5243 148.40 35 60.65 Changed F420-0:Gamma-glutamyl ligase
F420_oxidored PF03807 Family 48 25827 94.30 28 35.07 Changed NADP oxidoreductase coenzyme F420-dependent
F5_F8_type_C PF00754 Domain 184 17412 125.30 16 17.69 Changed F5/8 type C domain
FA PF08736 Family 83 1583 43.30 42 5.19 Changed FERM adjacent (FA)
FAA_hydrolase PF01557 Family 53 43389 208.90 27 72.99 Changed Fumarylacetoacetate (FAA) hydrolase family
FAA_hydrolase_N PF09298 Domain 295 2444 100.40 39 23.64 Changed Fumarylacetoacetase N-terminal
FabA PF07977 Domain 33 25739 124.10 40 71.93 Changed FabA-like domain
FACT-Spt16_Nlob PF14826 Domain 169 615 157.20 31 15.95 Changed FACT complex subunit SPT16 N-terminal lobe domain
FAD-oxidase_C PF02913 Domain 51 33564 235.60 23 40.71 Changed FAD linked oxidases, C-terminal domain
FAD-SLDH PF12318 Family 43 356 150.30 32 84.59 Changed Membrane bound FAD containing D-sorbitol dehydrogenase
FadA PF09403 Family 7 217 114.00 38 92.51 Changed Adhesion protein FadA
FadR_C PF07840 Family 25 3843 166.40 77 68.94 Changed FadR C-terminal domain
FAD_binding_1 PF00667 Domain 12 13747 193.60 39 29.04 Changed FAD binding domain
FAD_binding_2 PF00890 Family 62 63581 378.10 26 71.10 Changed FAD binding domain
FAD_binding_3 PF01494 Family 20 72742 296.40 17 72.23 Changed FAD binding domain
FAD_binding_4 PF01565 Domain 129 83136 134.20 21 27.59 Changed FAD binding domain
FAD_binding_5 PF00941 Family 76 15722 174.10 30 43.89 Changed FAD binding domain in molybdopterin dehydrogenase
FAD_binding_6 PF00970 Domain 40 59685 96.70 23 26.27 Changed Oxidoreductase FAD-binding domain
FAD_binding_7 PF03441 Domain 631 15963 254.00 41 53.91 Changed FAD binding domain of DNA photolyase
FAD_binding_8 PF08022 Domain 17 6161 112.60 22 18.05 Changed FAD-binding domain
FAD_binding_9 PF08021 Domain 29 10271 102.40 37 28.02 Changed Siderophore-interacting FAD-binding domain
FAD_oxidored PF12831 Family 112 7915 226.60 27 50.63 Changed FAD dependent oxidoreductase
FAD_syn PF06574 Family 53 19339 152.10 36 49.17 Changed FAD synthetase
Fae PF08714 Family 78 598 146.60 44 80.45 Changed Formaldehyde-activating enzyme (Fae)
FAE1_CUT1_RppA PF08392 Family 27 1693 238.50 42 58.36 Changed FAE1/Type III polyketide synthase-like protein
FaeA PF04703 Family 5 1755 62.50 45 67.58 Changed FaeA-like protein
FAF PF11250 Family 77 342 53.30 39 18.34 Changed Fantastic Four meristem regulator
FAIM1 PF06905 Family 43 223 150.40 39 70.51 Changed Fas apoptotic inhibitory molecule (FAIM1)
FAINT PF04385 Family 64 1902 75.50 14 22.71 Changed Domain of unknown function, DUF529
FAM101 PF15068 Family 27 151 164.50 49 91.05 Changed FAM101 family
FAM104 PF15434 Family 15 89 115.10 64 79.63 Changed Family 104
FAM110_C PF14160 Family 46 280 107.70 41 28.91 Changed Centrosome-associated C terminus
FAM110_N PF14161 Family 11 231 99.20 38 29.74 Changed Centrosome-associated N terminus
FAM117 PF15388 Family 30 286 259.70 44 71.22 Changed Protein Family FAM117
FAM124 PF15067 Family 33 158 216.30 52 51.92 Changed FAM124 family
FAM131 PF15010 Family 16 233 225.00 45 77.08 Changed Putative cell signalling
FAM150 PF15129 Family 15 98 96.40 62 66.84 Changed FAM150 family
FAM153 PF15722 Family 3 34 67.20 65 48.79 New FAM153 family
FAM163 PF15069 Family 30 136 147.10 51 97.87 Changed FAM163 family
FAM165 PF14981 Family 4 46 50.00 72 86.31 Changed FAM165 family
FAM176 PF14851 Family 33 273 133.30 36 48.37 Changed FAM176 family
FAM177 PF14774 Family 28 239 104.60 36 49.73 Changed FAM177 family
FAM178 PF14816 Family 22 160 306.50 38 40.46 Changed Family of unknown function, FAM178
FAM180 PF15173 Family 18 107 133.80 47 75.99 Changed FAM180 family
FAM181 PF15238 Family 7 118 191.50 36 62.82 Changed FAM181
FAM183 PF14886 Family 50 181 104.40 30 55.85 Changed FAM183A and FAM183B related
FAM184 PF15665 Family 16 245 192.60 37 20.97 New Family with sequence similarity 184, A and B
FAM193_C PF15914 Family 5 177 53.90 70 5.46 New FAM193 family C-terminal
FAM194 PF14977 Family 36 191 186.00 25 28.10 Changed FAM194 protein
FAM195 PF14799 Family 41 261 93.80 36 64.90 Changed FAM195 family
FAM196 PF15265 Family 24 150 403.50 38 95.16 Changed FAM196 family
FAM198 PF15051 Family 8 161 270.90 51 63.17 Changed FAM198 protein
FAM199X PF15814 Family 4 86 275.50 76 83.79 New Protein family FAM199X
FAM209 PF15206 Family 22 60 143.70 58 82.21 Changed FAM209 family
Fam20C PF06702 Family 58 443 195.80 48 44.79 Changed Golgi casein kinase, C-terminal, Fam20
FAM212 PF15342 Family 10 146 57.90 63 19.83 Changed FAM212 family
FAM216B PF15107 Family 13 80 106.00 47 55.23 Changed FAM216B protein family
FAM217 PF15344 Family 33 105 210.20 39 48.30 Changed FAM217 family
FAM219A PF15260 Family 14 186 121.20 61 71.26 Changed Protein family FAM219A
FAM220 PF15487 Family 12 51 242.70 41 79.26 Changed FAM220 family
FAM222A PF15258 Family 14 199 303.50 42 81.77 Changed Protein family of FAM222A
FAM24 PF15193 Family 19 48 67.50 49 68.07 Changed FAM24 family
FAM25 PF15825 Family 8 41 62.70 72 69.91 New FAM25 family
FAM27 PF15832 Family 8 31 83.10 48 65.29 New FAM27 D and E protein family
FAM35_C PF15793 Family 23 79 165.30 51 24.28 New Protein family FAM35, C-terminal
FAM47 PF14642 Family 5 291 133.30 31 59.94 Changed FAM47 family
FAM53 PF15242 Family 23 219 257.00 38 74.97 Changed Family of FAM53
FAM60A PF15396 Family 23 173 189.90 56 68.08 Changed Protein Family FAM60A
FAM70 PF14967 Family 17 201 256.60 52 94.99 Changed FAM70 protein
FAM72 PF14976 Family 8 156 122.40 44 63.12 Changed FAM72 protein
FAM75 PF14650 Family 72 385 247.20 24 28.76 Changed FAM75 family
FAM76 PF16046 Family 19 329 226.50 43 80.05 New FAM76 protein
FAM86 PF14904 Family 17 202 80.40 39 26.66 Changed Family of unknown function
FAM91_C PF14648 Family 21 429 274.40 25 51.37 Changed FAM91 C-terminus
FAM91_N PF14647 Family 30 307 252.70 44 34.83 Changed FAM91 N-terminus
FAM92 PF06730 Family 2 273 180.40 48 69.61 Changed FAM92 protein
FANCAA PF15146 Family 16 87 363.60 51 52.23 Changed Fanconi anemia-associated
FANCA_interact PF15751 Family 12 33 104.30 58 53.10 New FAAP20 FANCA interaction domain
FancD2 PF14631 Family 11 467 577.50 17 77.29 Changed Fanconi anaemia protein FancD2 nuclease
FANCF PF11107 Family 26 125 245.10 22 81.47 Changed Fanconi anemia group F protein (FANCF)
FANCI_HD1 PF14679 Family 37 155 84.40 38 6.78 Changed FANCI helical domain 1
FANCI_HD2 PF14680 Family 39 233 206.60 30 17.78 Changed FANCI helical domain 2
FANCI_S1 PF14675 Family 32 201 196.40 34 16.59 Changed FANCI solenoid 1
FANCI_S1-cap PF14674 Family 18 81 50.70 60 4.54 Changed FANCI solenoid 1 cap
FANCI_S2 PF14676 Family 51 219 154.10 33 12.39 Changed FANCI solenoid 2
FANCI_S3 PF14677 Family 30 152 203.20 35 17.39 Changed FANCI solenoid 3
FANCI_S4 PF14678 Family 54 226 226.80 31 19.56 Changed FANCI solenoid 4
FANCL_C PF11793 Domain 10 308 69.40 34 15.73 Changed FANCL C-terminal domain
FANCM-MHF_bd PF16783 Domain 25 74 112.30 49 5.93 New FANCM to MHF binding domain
Fanconi_A PF03511 Family 15 62 59.90 53 4.83 Changed Fanconi anaemia group A protein
Fanconi_A_N PF15865 Family 29 137 262.30 34 32.31 New Fanconi anaemia group A protein N terminus
Fanconi_C PF02106 Family 15 122 368.70 42 96.95 Changed Fanconi anaemia group C protein
FAO_M PF16350 Family 194 2026 55.70 31 6.99 New FAD dependent oxidoreductase central domain
FAP PF07174 Family 9 1766 290.60 92 91.13 Changed Fibronectin-attachment protein (FAP)
Fapy_DNA_glyco PF01149 Domain 854 22499 139.20 33 50.34 Changed Formamidopyrimidine-DNA glycosylase N-terminal domain
Far-17a_AIG1 PF04750 Family 27 777 190.50 21 81.53 Changed FAR-17a/AIG1-like protein
FAR1 PF03101 Domain 32 2303 86.10 24 16.83 Changed FAR1 DNA-binding domain
FARP PF01581 Family 61 1641 10.20 45 33.25 Changed FMRFamide related peptide family
Fasciclin PF02469 Family 121 11871 127.70 28 52.46 Changed Fasciclin domain
Fascin PF06268 Domain 17 1229 106.80 21 62.93 Changed Fascin domain
FAST_1 PF06743 Family 144 611 68.00 26 9.92 Changed FAST kinase-like protein, subdomain 1
FAST_2 PF08368 Family 96 518 86.20 27 13.35 Changed FAST kinase-like protein, subdomain 2
FAT PF02259 Family 53 2354 336.70 19 12.94 Changed FAT domain
FATC PF02260 Family 371 2412 31.50 41 1.26 Changed FATC domain
FA_desaturase PF00487 Domain 127 28801 238.40 16 63.18 Changed Fatty acid desaturase
FA_desaturase_2 PF03405 Domain 56 5184 286.90 46 92.89 Changed Fatty acid desaturase
FA_FANCE PF11510 Family 2 217 229.00 30 51.46 Changed Fanconi Anaemia group E protein FANCE
FA_hydroxylase PF04116 Family 113 12317 135.00 24 43.50 Changed Fatty acid hydroxylase superfamily
FA_synthesis PF02504 Family 9 15440 315.10 45 94.44 Changed Fatty acid synthesis protein
FBA PF04300 Family 80 532 160.30 36 57.58 Changed F-box associated region
FBA_1 PF07734 Family 99 1934 141.50 19 39.63 Changed F-box associated
FBA_2 PF07735 Family 558 1869 68.50 22 21.29 Changed F-box associated
FBA_3 PF08268 Domain 50 1566 117.60 19 32.21 Changed F-box associated domain
FBD PF08387 Family 329 2322 44.40 25 11.00 Changed FBD
FBP PF07299 Domain 33 1111 83.40 45 39.43 Changed Fibronectin-binding protein (FBP), N-terminal
FbpA PF05833 Family 83 9687 407.40 40 72.54 Changed Fibronectin-binding protein A N-terminus (FbpA)
FBPase PF00316 Family 9 8884 312.30 48 96.04 Changed Fructose-1-6-bisphosphatase
FBPase_2 PF06874 Family 160 6559 629.00 70 98.04 Changed Firmicute fructose-1,6-bisphosphatase
FBPase_3 PF01950 Family 59 305 316.60 54 95.83 Changed Fructose-1,6-bisphosphatase
FBPase_glpX PF03320 Family 242 9742 302.20 58 93.46 Changed Bacterial fructose-1,6-bisphosphatase, glpX-encoded
FBP_C PF16571 Domain 67 1319 128.00 41 62.74 New FBP C-terminal treble-clef zinc-finger
FB_lectin PF07367 Family 14 72 132.70 43 86.83 Changed Fungal fruit body lectin
Fb_signal PF08341 Family 30 731 75.30 36 17.20 Changed Fibronectin-binding protein signal sequence
FCD PF07729 Domain 208 94969 125.60 20 52.56 Changed FCD domain
Fcf1 PF04900 Family 168 1449 95.00 36 42.03 Changed Fcf1
Fcf2 PF08698 Family 154 609 95.50 38 32.22 Changed Fcf2 pre-rRNA processing
FCH PF00611 Family 603 3483 79.70 22 11.47 Changed Fes/CIP4, and EFC/F-BAR homology domain
FcoT PF10862 Domain 13 1695 151.90 95 83.11 Changed FcoT-like thioesterase domain
FCP1_C PF09309 Domain 22 94 210.60 54 26.35 Changed FCP1, C-terminal
FCSD-flav_bind PF09242 Domain 87 372 67.80 31 16.14 Changed Flavocytochrome c sulphide dehydrogenase, flavin-binding
FctA PF12892 Repeat 12 3187 86.40 26 25.20 Changed T surface-antigen of pili
FDC-SP PF15215 Family 3 11 65.00 64 72.81 Changed Follicular dendritic cell secreted peptide
FDF PF09532 Domain 10 1000 100.20 25 19.08 Changed FDF domain
FdhD-NarQ PF02634 Family 134 14258 233.70 41 87.68 Changed FdhD/NarQ family
FdhE PF04216 Family 72 4194 280.70 67 92.34 Changed Protein involved in formate dehydrogenase formation
FdsD PF11390 Family 105 601 61.80 45 73.19 Changed NADH-dependant formate dehydrogenase delta subunit FdsD
FdtA PF05523 Domain 30 1872 124.30 33 73.95 Changed WxcM-like, C-terminal
FDX-ACB PF03147 Domain 108 19412 93.50 38 12.00 Changed Ferredoxin-fold anticodon binding domain
Fe-ADH PF00465 Family 225 57710 357.10 27 76.16 Changed Iron-containing alcohol dehydrogenase
Fe-ADH_2 PF13685 Family 57 1266 254.40 30 65.95 Changed Iron-containing alcohol dehydrogenase
Fe-S_assembly PF04384 Family 102 5411 64.00 69 96.45 Changed Iron-sulphur cluster assembly
Fe-S_biosyn PF01521 Family 96 34465 103.00 34 79.33 Changed Iron-sulphur cluster biosynthesis
Fea1 PF07692 Family 3 33 327.80 21 52.30 Changed Low iron-inducible periplasmic protein
FecCD PF01032 Family 108 102076 306.00 29 93.35 Changed FecCD transport family
FecR PF04773 Family 111 18522 96.50 26 28.10 Changed FecR protein
Feld-I_B PF09252 Domain 18 53 65.80 40 61.71 Changed Allergen Fel d I-B chain
Fels1 PF05666 Family 15 4857 46.40 47 76.29 Changed Fels-1 Prophage Protein-like
FemAB PF02388 Family 29 27634 366.00 39 96.15 Changed FemAB family
FemAB_like PF04339 Family 77 2405 350.00 38 92.36 Changed Peptidogalycan biosysnthesis/recognition
FeoA PF04023 Domain 199 27811 73.10 23 50.07 Changed FeoA domain
FeoB_C PF07664 Family 934 15378 53.10 44 7.71 Changed Ferrous iron transport protein B C terminus
FeoB_N PF02421 Domain 117 15585 155.30 50 22.97 Changed Ferrous iron transport protein B
FeoC PF09012 Domain 19 3936 72.10 62 90.23 Changed FeoC like transcriptional regulator
Fer2 PF00111 Domain 206 69259 74.80 22 23.95 Changed 2Fe-2S iron-sulfur cluster binding domain
Fer2_2 PF01799 Domain 1342 19267 75.70 41 19.20 Changed [2Fe-2S] binding domain
Fer2_3 PF13085 Domain 39 24370 108.50 38 42.90 Changed 2Fe-2S iron-sulfur cluster binding domain
Fer2_4 PF13510 Domain 138 21802 79.30 33 10.36 Changed 2Fe-2S iron-sulfur cluster binding domain
Fer2_BFD PF04324 Domain 722 36533 51.50 32 11.53 Changed BFD-like [2Fe-2S] binding domain
Fer4 PF00037 Domain 533 31315 23.60 40 8.72 Changed 4Fe-4S binding domain
Fer4_10 PF13237 Domain 188 28306 54.60 30 21.16 Changed 4Fe-4S dicluster domain
Fer4_11 PF13247 Domain 41 61706 94.20 38 29.26 Changed 4Fe-4S dicluster domain
Fer4_12 PF13353 Domain 85 87224 132.90 19 42.46 Changed 4Fe-4S single cluster domain
Fer4_13 PF13370 Domain 67 7909 60.60 53 59.65 Changed 4Fe-4S single cluster domain of Ferredoxin I
Fer4_14 PF13394 Domain 44 22122 110.80 23 35.77 Changed 4Fe-4S single cluster domain
Fer4_15 PF13459 Domain 52 8265 59.50 39 78.51 Changed 4Fe-4S single cluster domain
Fer4_16 PF13484 Domain 251 15040 65.10 50 15.38 Changed 4Fe-4S double cluster binding domain
Fer4_17 PF13534 Domain 88 12893 71.50 38 21.30 Changed 4Fe-4S dicluster domain
Fer4_18 PF13746 Domain 40 4951 75.10 37 17.84 Changed 4Fe-4S dicluster domain
Fer4_19 PF06902 Domain 18 3056 63.60 70 72.43 Changed Divergent 4Fe-4S mono-cluster
Fer4_2 PF12797 Domain 421 174 21.60 79 31.64 Changed 4Fe-4S binding domain
Fer4_20 PF14691 Domain 211 29577 111.80 39 19.14 Changed Dihydroprymidine dehydrogenase domain II, 4Fe-4S cluster
Fer4_21 PF14697 Domain 45 12572 57.20 46 20.40 Changed 4Fe-4S dicluster domain
Fer4_3 PF12798 Domain 443 708 17.40 75 8.34 Changed 4Fe-4S binding domain
Fer4_4 PF12800 Domain 186 31750 21.30 43 10.01 Changed 4Fe-4S binding domain
Fer4_5 PF12801 Domain 136 21838 48.00 23 21.21 Changed 4Fe-4S binding domain
Fer4_6 PF12837 Domain 140 4105 23.50 61 9.52 Changed 4Fe-4S binding domain
Fer4_7 PF12838 Domain 250 54730 58.00 33 13.31 Changed 4Fe-4S dicluster domain
Fer4_8 PF13183 Domain 164 38959 80.20 25 16.42 Changed 4Fe-4S dicluster domain
Fer4_9 PF13187 Family 142 10269 53.90 30 12.90 Changed 4Fe-4S dicluster domain
Fer4_NifH PF00142 Domain 8 28057 134.90 68 98.46 Changed 4Fe-4S iron sulfur cluster binding proteins, NifH/frxC family
FerA PF08165 Domain 57 289 64.40 33 3.50 Changed FerA (NUC095) domain
FerB PF08150 Domain 89 606 74.00 48 4.14 Changed FerB (NUC096) domain
FerI PF08151 Domain 83 526 50.60 48 2.75 Changed FerI (NUC094) domain
Ferlin_C PF16165 Family 11 669 100.50 42 6.31 New Ferlin C-terminus
FERM_C PF09380 Domain 50 3498 90.20 28 10.88 Changed FERM C-terminal PH-like domain
FERM_f0 PF16511 Domain 31 535 80.20 39 4.61 New N-terminal or F0 domain of Talin-head FERM
FERM_M PF00373 Domain 56 5994 127.80 22 12.69 Changed FERM central domain
FERM_N PF09379 Domain 26 3767 65.60 30 7.17 Changed FERM N-terminal domain
Ferredoxin_N PF16947 Family 17 118 63.80 56 18.22 New N-terminal region of 4Fe-4S ferredoxin iron-sulfur binding
Ferric_reduct PF01794 Family 151 12283 123.80 23 28.25 Changed Ferric reductase like transmembrane component
Ferritin PF00210 Domain 174 44948 138.00 22 84.56 Changed Ferritin-like domain
Ferritin-like PF12902 Domain 38 327 215.70 25 40.24 Changed Ferritin-like
Ferritin_2 PF13668 Domain 105 1329 140.30 25 44.12 Changed Ferritin-like domain
Ferrochelatase PF00762 Domain 159 17141 305.50 34 92.75 Changed Ferrochelatase
FeS PF04060 Domain 405 8426 32.70 54 12.68 Changed Putative Fe-S cluster
Fes1 PF08609 Family 113 599 90.60 28 29.02 Changed Nucleotide exchange factor Fes1
FeThRed_A PF02941 Domain 50 219 68.10 49 52.15 Changed Ferredoxin thioredoxin reductase variable alpha chain
FeThRed_B PF02943 Domain 26 464 94.10 36 73.19 Changed Ferredoxin thioredoxin reductase catalytic beta chain
FEZ PF07763 Family 29 325 199.40 43 59.62 Changed FEZ-like protein
Fez1 PF06818 Family 44 541 156.80 37 36.29 Changed Fez1
Fe_bilin_red PF05996 Family 30 454 208.40 28 83.95 Changed Ferredoxin-dependent bilin reductase
Fe_dep_repress PF01325 Domain 9 16856 59.20 37 30.63 Changed Iron dependent repressor, N-terminal DNA binding domain
Fe_dep_repr_C PF02742 Domain 448 16743 66.90 42 33.63 Changed Iron dependent repressor, metal binding and dimerisation domain
Fe_hyd_lg_C PF02906 Domain 140 6611 240.80 30 56.19 Changed Iron only hydrogenase large subunit, C-terminal domain
Fe_hyd_SSU PF02256 Domain 334 2143 54.50 38 10.32 Changed Iron hydrogenase small subunit
FF PF01846 Family 129 4170 52.40 24 17.68 Changed FF domain
FG-GAP PF01839 Repeat 183 6204 37.90 34 8.08 Changed FG-GAP repeat
FG-GAP_2 PF14312 Family 84 2180 50.60 35 21.35 Changed FG-GAP repeat
FGase PF05013 Family 333 4506 214.40 29 75.48 Changed N-formylglutamate amidohydrolase
FGE-sulfatase PF03781 Domain 22 15597 240.50 26 61.74 Changed Sulfatase-modifying factor enzyme 1
FGF PF00167 Domain 53 2169 112.80 32 52.02 Changed Fibroblast growth factor
FGF-BP1 PF06473 Family 49 167 193.10 25 92.12 Changed FGF binding protein 1 (FGF-BP1)
FGGY_C PF02782 Domain 64 67437 190.70 26 38.27 Changed FGGY family of carbohydrate kinases, C-terminal domain
FGGY_N PF00370 Domain 11 66957 232.50 25 48.36 Changed FGGY family of carbohydrate kinases, N-terminal domain
FH2 PF02181 Family 41 4100 326.30 21 32.49 Changed Formin Homology 2 Domain
FHA PF00498 Family 200 34307 68.40 30 15.24 Changed FHA domain
FHIPEP PF00771 Family 462 14636 592.10 40 94.65 Changed FHIPEP family
FhuF PF06276 Family 156 30387 165.90 25 29.83 Changed Ferric iron reductase FhuF-like transporter
FhuF_C PF11575 Domain 106 6414 21.20 62 10.24 Changed FhuF 2Fe-2S C-terminal domain
Fibin PF15819 Family 12 76 182.10 70 90.27 New Fin bud initiation factor homologue
FIBP PF05427 Family 21 248 259.60 34 76.54 Changed Acidic fibroblast growth factor binding (FIBP)
Fibrillarin PF01269 Domain 35 1182 212.10 54 74.90 Changed Fibrillarin
Fibrillarin_2 PF10113 Family 14 37 503.60 56 99.73 Changed Fibrillarin-like archaeal protein
Fibrinogen_aC PF12160 Domain 15 75 68.00 49 9.58 Changed Fibrinogen alpha C domain
Fibrinogen_BP PF08017 Domain 4 500 171.10 33 50.53 Changed Fibrinogen binding protein
Fibrinogen_C PF00147 Domain 5 6289 159.40 34 45.03 Changed Fibrinogen beta and gamma chains, C-terminal globular domain
Fibritin_C PF07921 Family 9 56 97.30 34 16.95 Changed Fibritin C-terminal region
Fibroin_P25 PF07294 Family 2 11 182.60 46 85.45 Changed Fibroin P25
Fib_alpha PF08702 Domain 75 334 131.10 30 28.82 Changed Fibrinogen alpha/beta chain family
Fib_succ_major PF09603 Domain 72 1249 189.10 19 35.21 Changed Fibrobacter succinogenes major domain (Fib_succ_major)
Fic PF02661 Family 219 27879 98.30 24 36.28 Changed Fic/DOC family
Fic_N PF13784 Family 184 1475 80.20 35 22.79 Changed Fic/DOC family N-terminal
FidL_like PF15941 Family 29 945 87.10 33 53.74 New FidL-like putative membrane protein
Fig1 PF12351 Family 27 306 183.10 33 64.60 Changed Ca2+ regulator and membrane fusion protein Fig1
FIIND PF13553 Family 41 227 218.60 34 28.88 Changed Function to find
Fijivirus_P9-2 PF06837 Family 1 31 202.90 69 97.78 Changed Fijivirus P9-2 protein
Fiji_64_capsid PF05880 Family 1 258 504.40 88 98.68 Changed Fijivirus 64 kDa capsid protein
Filaggrin PF03516 Repeat 26 333 52.20 54 26.34 Changed Filaggrin
Filament PF00038 Family 28 6392 268.40 32 59.85 Changed Intermediate filament protein
Filament_head PF04732 Family 45 621 82.80 29 16.48 Changed Intermediate filament head (DNA binding) region
Filamin PF00630 Domain 132 11782 92.80 26 34.20 Changed Filamin/ABP280 repeat
Filo_glycop PF01611 Family 2 142 317.80 56 60.51 Changed Filovirus glycoprotein
Filo_VP24 PF06389 Family 2 44 251.80 62 100.00 Changed Filovirus membrane-associated protein VP24
Filo_VP35 PF02097 Family 2 129 202.30 67 95.79 Changed Filoviridae VP35
Fil_haemagg PF05594 Repeat 157 29816 75.70 17 39.05 Changed Haemagluttinin repeat
Fil_haemagg_2 PF13332 Family 68 13231 123.30 17 21.38 Changed Haemagluttinin repeat
Fim-adh_lectin PF09222 Domain 2 28 168.00 53 47.50 Changed Fimbrial adhesin F17-AG, lectin domain
FimA PF16970 Family 3 3104 131.50 42 73.03 New Type-1 fimbrial protein, A
Fimbrial PF00419 Domain 55 94432 151.20 19 67.07 Changed Fimbrial protein
Fimbrial_CS1 PF04449 Family 11 1453 138.60 45 81.61 Changed CS1 type fimbrial major subunit
Fimbrial_K88 PF02432 Family 3 808 219.00 33 88.50 Changed Fimbrial, major and minor subunit
Fimbrial_PilY2 PF14481 Family 1 201 113.20 83 99.16 Changed Type 4 fimbrial biogenesis protein PilY2
Fimbrillin_C PF15495 Domain 50 720 84.10 29 16.80 Changed Major fimbrial subunit protein type IV, Fimbrillin, C-terminal
FimH_man-bind PF09160 Domain 10 4193 144.40 63 48.26 Changed FimH, mannose binding
FimP PF09766 Family 66 582 249.00 32 55.06 Changed Fms-interacting protein
FinO_N PF12602 Family 3 1752 62.40 83 34.03 Changed Fertility inhibition protein N terminal
Fip1 PF05182 Motif 100 715 43.10 52 8.55 Changed Fip1 motif
Fis1_TPR_C PF14853 Domain 56 706 51.90 40 29.41 Changed Fis1 C-terminal tetratricopeptide repeat
Fis1_TPR_N PF14852 Domain 86 566 32.70 41 19.90 Changed Fis1 N-terminal tetratricopeptide repeat
FISNA PF14484 Family 180 1387 70.50 47 9.48 Changed Fish-specific NACHT associated domain
FIST PF08495 Domain 378 5648 188.30 38 44.18 Changed FIST N domain
FIST_C PF10442 Domain 349 5621 139.70 43 33.03 Changed FIST C domain
FIVAR PF07554 Domain 206 241122 50.50 33 26.97 Changed Uncharacterised Sugar-binding Domain
FixG_C PF11614 Domain 197 3238 120.80 26 25.44 Changed IG-like fold at C-terminal of FixG, putative oxidoreductase
FixH PF05751 Family 70 2375 142.00 22 86.18 Changed FixH
FixO PF02433 Family 123 3392 194.70 52 78.70 Changed Cytochrome C oxidase, mono-heme subunit/FixO
FixP_N PF14715 Domain 184 3130 48.00 46 15.61 Changed N-terminal domain of cytochrome oxidase-cbb3, FixP
FixQ PF05545 Family 81 2728 46.20 31 75.61 Changed Cbb3-type cytochrome oxidase component FixQ
FixS PF03597 Family 212 2734 43.50 42 68.97 Changed Cytochrome oxidase maturation protein cbb3-type
FKBP_C PF00254 Domain 140 54773 101.00 28 36.78 Changed FKBP-type peptidyl-prolyl cis-trans isomerase
FKBP_N PF01346 Family 127 13558 110.20 34 46.90 Changed Domain amino terminal to FKBP-type peptidyl-prolyl isomerase
FKS1_dom1 PF14288 Family 93 1111 107.20 40 6.35 Changed 1,3-beta-glucan synthase subunit FKS1, domain-1
FlaA PF04620 Family 10 929 184.70 23 61.83 Changed Flagellar filament outer layer protein Flaa
FlaC_arch PF05377 Family 28 143 55.20 41 13.23 Changed Flagella accessory protein C (FlaC)
FlaE PF07559 Family 163 7198 125.00 33 28.20 Changed Flagellar basal body protein FlaE
FlaF PF07309 Family 67 698 111.60 41 94.72 Changed Flagellar protein FlaF
FlaG PF03646 Family 129 2200 102.00 25 79.95 Changed FlaG protein
Flag1_repress PF03614 Family 2 434 138.40 69 92.60 Changed Repressor of phase-1 flagellin
Flagellar_rod PF05149 Family 12 157 272.60 40 47.28 Changed Paraflagellar rod protein
Flagellin_C PF00700 Family 25 17608 83.50 37 21.54 Changed Bacterial flagellin C-terminal helical region
Flagellin_D3 PF08884 Domain 34 1243 89.60 40 19.94 Changed Flagellin D3 domain
Flagellin_IN PF07196 Motif 132 8387 57.30 25 13.37 Changed Flagellin hook IN motif
Flagellin_N PF00669 Family 27 23724 132.20 32 35.39 Changed Bacterial flagellin N-terminal helical region
Flavin_Reduct PF01613 Domain 90 40499 150.80 22 74.91 Changed Flavin reductase like domain
Flavi_capsid PF01003 Family 27 6022 107.60 54 4.60 Changed Flavivirus capsid protein C
Flavi_DEAD PF07652 Domain 19 14858 108.70 56 5.72 Changed Flavivirus DEAD domain
Flavi_glycoprot PF00869 Domain 2 14408 268.90 59 21.17 Changed Flavivirus glycoprotein, central and dimerisation domains
Flavi_glycop_C PF02832 Domain 2 12732 95.60 57 6.82 Changed Flavivirus glycoprotein, immunoglobulin-like domain
Flavi_M PF01004 Family 2 5507 73.30 56 2.88 Changed Flavivirus envelope glycoprotein M
Flavi_NS1 PF00948 Family 2 5588 282.90 68 11.20 Changed Flavivirus non-structural Protein NS1
Flavi_NS2A PF01005 Family 2 4147 193.70 39 5.93 Changed Flavivirus non-structural protein NS2A
Flavi_NS2B PF01002 Family 2 3957 126.90 56 3.83 Changed Flavivirus non-structural protein NS2B
Flavi_NS4A PF01350 Family 2 4047 143.70 59 4.30 Changed Flavivirus non-structural protein NS4A
Flavi_NS4B PF01349 Family 2 4127 238.80 64 7.28 Changed Flavivirus non-structural protein NS4B
Flavi_NS5 PF00972 Family 1 6455 454.60 64 21.06 Changed Flavivirus RNA-directed RNA polymerase
Flavi_propep PF01570 Family 2 6896 79.10 59 3.78 Changed Flavivirus polyprotein propeptide
Flavodoxin_1 PF00258 Domain 62 40676 138.10 27 34.95 Changed Flavodoxin
Flavodoxin_2 PF02525 Domain 246 38381 185.30 23 94.42 Changed Flavodoxin-like fold
Flavodoxin_3 PF12641 Domain 23 975 146.90 29 88.72 Changed Flavodoxin domain
Flavodoxin_4 PF12682 Domain 2 2552 146.30 29 79.20 Changed Flavodoxin
Flavodoxin_5 PF12724 Domain 47 7036 138.20 33 71.30 Changed Flavodoxin domain
Flavodoxin_NdrI PF07972 Domain 63 13452 119.60 49 85.98 Changed NrdI Flavodoxin like
Flavokinase PF01687 Domain 1246 19459 126.70 41 40.39 Changed Riboflavin kinase
Flavoprotein PF02441 Family 112 31647 129.80 33 42.42 Changed Flavoprotein
FlbD PF06289 Family 178 1157 58.00 43 82.47 Changed Flagellar protein (FlbD)
FlbT PF07378 Family 66 689 123.00 45 82.27 Changed Flagellar protein FlbT
FleQ PF06490 Domain 46 989 112.70 35 23.68 Changed Flagellar regulatory protein FleQ
Flexi_CP PF00286 Family 8 2068 128.90 42 54.62 Changed Viral coat protein
Flexi_CP_N PF08358 Family 25 543 51.70 45 17.58 Changed Carlavirus coat
FlgD PF03963 Family 55 7816 76.20 37 34.07 Changed Flagellar hook capping protein - N-terminal region
FlgD_ig PF13860 Domain 48 6227 79.50 37 25.67 Changed FlgD Ig-like domain
FLgD_tudor PF13861 Domain 183 5185 138.70 40 59.89 Changed FlgD Tudor-like domain
FlgH PF02107 Family 295 6674 183.40 47 78.69 Changed Flagellar L-ring protein
FlgI PF02119 Family 270 6841 329.30 55 92.16 Changed Flagellar P-ring protein
FlgM PF04316 Family 296 6678 58.40 37 61.14 Changed Anti-sigma-28 factor, FlgM
FlgN PF05130 Family 95 6253 134.60 34 93.18 Changed FlgN protein
FlgT_C PF16538 Domain 33 489 76.60 44 20.58 New Flagellar assembly protein T, C-terminal domain
FlgT_M PF16539 Domain 34 464 148.60 44 39.02 New Flagellar assembly protein T, middle domain
FlgT_N PF16548 Domain 29 480 87.20 43 22.82 New Flagellar assembly protein T, N-terminal domain
Flg_bbr_C PF06429 Domain 458 39542 79.90 24 24.21 Changed Flagellar basal body rod FlgEFG protein C-terminal
Flg_bb_rod PF00460 Family 16 42740 30.40 37 10.63 Changed Flagella basal body rod protein
Flg_hook PF02120 Domain 217 9033 85.10 26 19.83 Changed Flagellar hook-length control protein FliK
Flg_new PF09479 Family 392 9322 67.20 25 17.39 Changed Listeria-Bacteroides repeat domain (List_Bact_rpt)
FlhC PF05280 Family 38 3684 171.80 76 89.88 Changed Flagellar transcriptional activator (FlhC)
FlhD PF05247 Family 38 3587 99.80 76 89.11 Changed Flagellar transcriptional activator (FlhD)
FlhE PF06366 Family 26 3013 98.40 78 80.97 Changed Flagellar protein FlhE
FliC PF12445 Family 27 1213 144.90 39 25.15 Changed Flagellin protein
FliC_SP PF12613 Family 4 102 55.70 69 15.06 Changed Flagellin structural protein
FliD_C PF07195 Family 26 7476 233.40 30 46.58 Changed Flagellar hook-associated protein 2 C-terminus
FliD_N PF02465 Family 504 7231 97.00 32 19.05 Changed Flagellar hook-associated protein 2 N-terminus
FliE PF02049 Family 283 7801 90.10 35 84.68 Changed Flagellar hook-basal body complex protein FliE
FliG_C PF01706 Domain 358 8270 107.80 45 32.47 Changed FliG C-terminal domain
FliG_M PF14841 Family 315 8201 75.10 41 22.33 Changed FliG middle domain
FliG_N PF14842 Family 374 7879 102.70 36 30.66 Changed FliG N-terminal domain
FliH PF02108 Family 36 7797 131.20 29 54.15 Changed Flagellar assembly protein FliH
FliJ PF02050 Family 88 6625 121.70 31 82.73 Changed Flagellar FliJ protein
FliL PF03748 Family 546 8350 99.30 29 62.27 Changed Flagellar basal body-associated protein FliL
FLILHELTA PF10306 Family 64 237 87.70 36 34.96 Changed Hypothetical protein FLILHELTA
FliM PF02154 Family 7 6653 191.40 46 57.57 Changed Flagellar motor switch protein FliM
FliMN_C PF01052 Family 781 21175 72.00 27 28.72 Changed Type III flagellar switch regulator (C-ring) FliN C-term
FliN_N PF16973 Domain 15 2974 48.50 80 35.39 New Flagellar motor switch protein FliN N-terminal
FliO PF04347 Family 220 6071 87.00 34 55.86 Changed Flagellar biosynthesis protein, FliO
FliP PF00813 Family 445 12772 190.50 47 81.96 Changed FliP family
FliS PF02561 Family 443 7626 117.10 38 87.54 Changed Flagellar protein FliS
FliS_cochap PF16522 Domain 8 437 143.70 60 83.61 New Flagellar FLiS export co-chaperone, HP1076
FliT PF05400 Family 106 4138 84.50 40 72.17 Changed Flagellar protein FliT
FliW PF02623 Family 267 2035 118.20 33 84.47 Changed FliW protein
FliX PF10768 Family 33 117 134.70 37 94.65 Changed Class II flagellar assembly regulator
Flo11 PF10182 Domain 33 130 139.70 34 18.98 Changed Flo11 domain
Flocculin PF00624 Repeat 384 1394 40.90 48 26.51 Changed Flocculin repeat
Flocculin_t3 PF13928 Repeat 242 730 43.70 43 15.19 Changed Flocculin type 3 repeat
Flot PF15975 Family 33 5152 119.50 43 23.02 New Flotillin
FLO_LFY PF01698 Family 12 2144 161.10 55 97.54 Changed Floricaula / Leafy protein
Flp1_like PF16982 Family 74 312 48.20 41 75.81 New Putative Flagellin, Flp1-like, domain
FlpD PF02662 Family 236 883 109.70 36 36.83 Changed Methyl-viologen-reducing hydrogenase, delta subunit
Flp_C PF05202 Family 1 26 201.00 51 55.73 Changed Recombinase Flp protein
Flp_Fap PF04964 Family 24 2257 46.70 36 72.61 Changed Flp/Fap pilin component
Flp_N PF03930 Domain 7 19 80.70 37 19.56 Changed Recombinase Flp protein N-terminus
Flt3_lig PF02947 Domain 9 73 113.70 70 44.02 Changed flt3 ligand
Flu_B_M2 PF04772 Family 1 2018 108.70 96 99.99 Changed Influenza B matrix protein 2 (BM2)
Flu_B_NS1 PF02942 Family 1 3008 246.10 97 87.87 Changed Influenza B non-structural protein (NS1)
Flu_C_NS1 PF03506 Family 1 120 146.70 94 64.25 Changed Influenza C non-structural protein (NS1)
Flu_C_NS2 PF03555 Family 2 220 56.70 95 27.69 Changed Influenza C non-structural protein (NS2)
Flu_M1 PF00598 Domain 2 38787 153.70 91 61.85 Changed Influenza Matrix protein (M1)
Flu_M1_C PF08289 Domain 2 38882 94.40 89 38.06 Changed Influenza Matrix protein (M1) C-terminal domain
Flu_M2 PF00599 Family 2 36210 94.00 89 100.00 Changed Influenza Matrix protein (M2)
Flu_NP PF00506 Family 2 30685 482.60 87 99.44 Changed Influenza virus nucleoprotein
Flu_NS1 PF00600 Family 2 29334 215.20 83 95.78 Changed Influenza non-structural protein (NS1)
Flu_NS2 PF00601 Family 2 31293 92.50 80 77.47 Changed Influenza non-structural protein (NS2)
Flu_PA PF00603 Family 3 37885 572.90 86 95.56 Changed Influenza RNA-dependent RNA polymerase subunit PA
Flu_PB1 PF00602 Family 4 30540 704.20 92 97.95 Changed Influenza RNA-dependent RNA polymerase subunit PB1
Flu_PB2 PF00604 Family 3 30644 716.60 88 99.52 Changed Influenza RNA-dependent RNA polymerase subunit PB2
FlxA PF14282 Family 21 1546 92.80 44 78.24 Changed FlxA-like protein
FLYWCH PF04500 Domain 110 1505 60.40 24 24.71 Changed FLYWCH zinc finger domain
FLYWCH_N PF15423 Family 12 79 99.40 63 24.60 Changed FLYWCH-type zinc finger-containing protein
FLYWCH_u PF16662 Disordered 13 141 59.70 39 29.61 New FLYWCH-type zinc finger-containing protein 1
FmdA_AmdA PF03069 Family 78 5268 193.40 20 85.88 Changed Acetamidase/Formamidase family
FmdE PF02663 Domain 181 1027 134.40 27 59.90 Changed FmdE, Molybdenum formylmethanofuran dehydrogenase operon
FMN_bind PF04205 Domain 1041 14062 87.30 28 28.58 Changed FMN-binding domain
FMN_bind_2 PF04299 Family 320 3628 164.20 39 78.35 Changed Putative FMN-binding domain
FMN_dh PF01070 Domain 179 27791 282.60 27 83.17 Changed FMN-dependent dehydrogenase
FMN_red PF03358 Family 187 53731 144.20 20 71.02 Changed NADPH-dependent FMN reductase
FMO-like PF00743 Family 5 7917 270.10 18 71.35 Changed Flavin-binding monooxygenase-like
Fmp27 PF10344 Domain 28 408 622.00 18 30.50 Changed Mitochondrial protein from FMP27
Fmp27_GFWDK PF10347 Domain 33 538 142.80 33 5.76 Changed RNA pol II promoter Fmp27 protein domain
Fmp27_SW PF10305 Domain 137 305 101.40 33 3.66 Changed RNA pol II promoter Fmp27 protein domain
Fmp27_WPPW PF10359 Domain 99 346 447.60 27 18.11 Changed RNA pol II promoter Fmp27 protein domain
FmrO PF07091 Family 4 152 232.60 42 90.93 Changed Ribosomal RNA methyltransferase (FmrO)
fn1 PF00039 Domain 74 1992 38.20 41 15.87 Changed Fibronectin type I domain
fn2 PF00040 Domain 337 2128 41.40 47 6.15 Changed Fibronectin type II domain
fn3 PF00041 Domain 106 77725 84.30 20 22.25 Changed Fibronectin type III domain
Fn3-like PF14310 Family 753 15439 70.30 35 9.27 Changed Fibronectin type III-like domain
fn3_2 PF16893 Domain 44 272 88.20 60 18.54 New Fibronectin type III domain
fn3_3 PF14686 Domain 51 743 90.30 28 15.51 Changed Polysaccharide lyase family 4, domain II
fn3_4 PF16794 Domain 28 216 100.30 50 12.38 New Fibronectin-III type domain
fn3_5 PF06280 Domain 30 2896 114.70 25 8.41 Changed Fn3-like domain
Fn3_assoc PF13287 Repeat 126 896 62.00 30 7.77 Changed Fn3 associated
FNIP PF05725 Repeat 34 7738 42.40 34 44.45 Changed FNIP Repeat
FNIP_C PF14638 Family 26 234 184.30 49 17.93 Changed Folliculin-interacting protein C-terminus
FNIP_M PF14637 Family 28 250 217.90 49 21.79 Changed Folliculin-interacting protein middle domain
FNIP_N PF14636 Family 58 363 124.00 29 11.18 Changed Folliculin-interacting protein N-terminus
Fn_bind PF02986 Repeat 34 24952 37.20 59 13.01 Changed Fibronectin binding repeat
Foamy_BEL PF03274 Family 2 35 156.50 32 51.06 Changed Foamy virus BEL 1/2 protein
Foamy_virus_ENV PF03408 Family 1 104 627.90 53 99.43 Changed Foamy virus envelope protein
Focal_AT PF03623 Domain 26 370 122.00 53 13.99 Changed Focal adhesion targeting region
FOG_N PF15888 Domain 11 33 111.50 32 16.00 New Folded gastrulation N-terminus
Foie-gras_1 PF11817 Domain 19 747 208.90 17 20.69 Changed Foie gras liver health family 1
FokI_C PF02980 Domain 6 36 134.90 43 23.39 Changed Restriction endonuclease FokI, catalytic domain
FokI_N PF02981 Domain 5 36 138.20 38 23.97 Changed Restriction endonuclease FokI, recognition domain
Folate_carrier PF01770 Family 21 611 305.50 34 81.90 Changed Reduced folate carrier
Folate_rec PF03024 Family 34 669 157.90 23 41.96 Changed Folate receptor family
FolB PF02152 Domain 962 20459 111.00 34 81.83 Changed Dihydroneopterin aldolase
Folliculin PF11704 Family 98 535 183.00 23 34.38 Changed Vesicle coat protein involved in Golgi to plasma membrane transport
Folliculin_C PF16692 Domain 15 166 200.20 32 37.81 New Folliculin C-terminal domain
FOLN PF09289 Domain 27 508 21.90 49 6.24 Changed Follistatin/Osteonectin-like EGF domain
FOP_dimer PF09398 Domain 6 281 75.40 35 26.40 Changed FOP N terminal dimerisation domain
FoP_duplication PF13865 Family 26 756 71.60 26 28.78 Changed C-terminal duplication domain of Friend of PRMT1
Forkhead PF00250 Domain 350 6622 85.60 42 18.33 Changed Forkhead domain
Forkhead_N PF08430 Family 29 315 124.30 30 30.72 Changed Forkhead N-terminal region
Form-deh_trans PF09163 Domain 62 6893 44.00 67 14.79 Changed Formate dehydrogenase N, transmembrane
Formyl_trans_C PF02911 Domain 78 23775 99.30 33 26.64 Changed Formyl transferase, C-terminal domain
Formyl_trans_N PF00551 Domain 13 56254 174.00 29 57.94 Changed Formyl transferase
Form_Nir_trans PF01226 Family 598 26735 246.60 31 87.39 Changed Formate/nitrite transporter
Fox-1_C PF12414 Family 13 321 85.80 68 25.57 Changed Calcitonin gene-related peptide regulator C terminal
FOXO-TAD PF16676 Domain 24 346 41.40 58 7.66 New Transactivation domain of FOXO protein family
FOXO_KIX_bdg PF16675 Family 21 271 78.20 41 14.10 New KIX-binding domain of forkhead box O, CR2
FOXP-CC PF16159 Domain 35 600 67.90 71 11.66 New FOXP coiled-coil domain
FPL PF09758 Family 41 412 136.00 47 16.57 Changed Uncharacterised conserved protein
FPN1 PF06963 Family 16 757 344.50 25 81.54 Changed Ferroportin1 (FPN1)
FpoO PF10621 Family 6 15 96.50 43 92.17 Changed F420H2 dehydrogenase subunit FpoO
FPP PF05911 Family 33 800 245.60 17 70.53 Changed Filament-like plant protein, long coiled-coil
FPRL1_inhibitor PF16104 Family 1 4022 103.40 95 79.31 New Formyl peptide receptor-like 1 inhibitory protein
FR47 PF08445 Family 9 4869 81.30 38 32.52 Changed FR47-like protein
Fra10Ac1 PF09725 Family 78 353 112.80 51 39.00 Changed Folate-sensitive fragile site protein Fra10Ac1
Frag1 PF10277 Family 68 1688 204.50 19 53.41 Changed Frag1/DRAM/Sfk1 family
fragilysinNterm PF16376 Domain 2 58 136.40 64 36.55 New N-terminal domain of fragilysin
FragX_IP PF05994 Family 36 541 555.40 43 66.37 Changed Cytoplasmic Fragile-X interacting family
Frankia_peptide PF14407 Family 8 18 60.70 37 80.89 Changed Ribosomally synthesized peptide prototyped by Frankia Franean1_4349.
Frataxin_Cyay PF01491 Domain 278 5438 102.20 54 88.50 Changed Frataxin-like domain
FRD2 PF03197 Family 1 45 100.00 56 79.85 Changed Bacteriophage FRD2 protein
FRG PF08867 Domain 66 1187 98.00 28 28.62 Changed FRG domain
FRG1 PF06229 Domain 10 464 171.60 32 64.24 Changed FRG1-like domain
FRG2 PF15315 Family 10 43 170.30 53 67.73 Changed Facioscapulohumeral muscular dystrophy candidate 2
FrhB_FdhB_C PF04432 Domain 210 1573 158.10 21 39.47 Changed Coenzyme F420 hydrogenase/dehydrogenase, beta subunit C terminus
FrhB_FdhB_N PF04422 Family 206 1322 75.10 24 18.57 Changed Coenzyme F420 hydrogenase/dehydrogenase, beta subunit N-term
Frigida PF07899 Family 60 1007 192.40 32 50.11 Changed Frigida-like protein
Fringe PF02434 Family 27 1640 180.40 20 48.80 Changed Fringe-like
Frizzled PF01534 Family 106 1538 270.90 37 52.12 Changed Frizzled/Smoothened family membrane region
FrpC PF06901 Family 3 267 218.20 89 98.77 Changed RTX iron-regulated protein FrpC
FRQ PF09421 Family 15 223 612.40 33 93.70 Changed Frequency clock protein
Fructosamin_kin PF03881 Family 28 10465 277.60 44 97.52 Changed Fructosamine kinase
FSAP_sig_propep PF03032 Family 18 1872 43.70 54 62.06 Changed Frog skin active peptide family signal and propeptide
FSA_C PF10479 Domain 3 345 309.60 29 17.82 Changed Fragile site-associated protein C-terminus
FSH1 PF03959 Domain 46 1798 212.50 22 68.60 Changed Serine hydrolase (FSH1)
FSIP1 PF15554 Family 16 98 306.00 34 72.00 Changed FSIP1 family
FSIP2 PF15783 Family 22 189 528.40 26 37.84 New Fibrous sheath-interacting protein 2
Fst_toxin PF13955 Domain 13 148 21.00 60 64.75 Changed Toxin Fst, type I toxin-antitoxin system
FTA2 PF13095 Family 12 182 203.10 25 63.77 Changed Kinetochore Sim4 complex subunit FTA2
FTA4 PF13093 Family 61 190 200.10 33 79.53 Changed Kinetochore complex Fta4 of Sim4 subunit, or CENP-50
FTCD PF02971 Domain 42 992 123.00 49 35.75 Changed Formiminotransferase domain
FTCD_C PF04961 Family 291 1829 176.20 37 73.40 Changed Formiminotransferase-cyclodeaminase
FTCD_N PF07837 Domain 180 1173 171.10 47 51.44 Changed Formiminotransferase domain, N-terminal subdomain
FTH PF01827 Domain 87 1256 138.70 17 38.84 Changed FTH domain
FTHFS PF01268 Family 494 13804 486.40 57 96.36 Changed Formate--tetrahydrofolate ligase
FTO_CTD PF12934 Domain 12 124 135.20 54 31.56 Changed FTO C-terminal domain
FTO_NTD PF12933 Domain 20 138 244.00 55 59.64 Changed FTO catalytic domain
FTP PF07504 Motif 174 8303 47.90 39 8.65 Changed Fungalysin/Thermolysin Propeptide Motif
FTR PF01913 Domain 64 317 135.60 49 47.69 Changed Formylmethanofuran-tetrahydromethanopterin formyltransferase
FTR1 PF03239 Family 13 11503 249.80 26 61.01 Changed Iron permease FTR1 family
FTR_C PF02741 Domain 72 321 142.40 50 50.17 Changed FTR, proximal lobe
FtsA PF14450 Domain 536 24377 168.30 24 52.23 Changed Cell division protein FtsA
FtsH_ext PF06480 Family 162 16651 98.30 25 14.83 Changed FtsH Extracellular
FtsJ PF01728 Family 238 26377 173.80 26 22.52 Changed FtsJ-like methyltransferase
FtsK_4TM PF13491 Domain 61 10261 159.80 31 16.62 Changed 4TM region of DNA translocase FtsK/SpoIIIE
Ftsk_gamma PF09397 Domain 517 24387 62.80 49 6.67 Changed Ftsk gamma domain
FtsK_SpoIIIE PF01580 Domain 16 68657 187.30 25 28.60 Changed FtsK/SpoIIIE family
FtsK_SpoIIIE_N PF12538 Family 15 4505 107.00 84 7.45 Changed DNA transporter
FtsL PF04999 Family 42 6036 94.60 47 84.21 Changed Cell division protein FtsL
FtsQ PF03799 Family 407 15186 118.10 24 35.77 Changed Cell division protein FtsQ
FTSW_RODA_SPOVE PF01098 Family 14 41108 351.90 31 89.27 Changed Cell cycle protein
FtsX PF02687 Family 96 140361 121.30 18 27.50 Changed FtsX-like permease family
FtsZ_C PF12327 Domain 24 21143 94.10 51 24.21 Changed FtsZ family, C-terminal domain
FTZ PF03867 Family 6 29 264.10 64 61.54 Changed Fushi tarazu (FTZ), N-terminal region
Fucokinase PF07959 Family 55 579 332.10 28 41.75 Changed L-fucokinase
Fucose_iso_C PF02952 Domain 29 4648 157.50 62 28.34 Changed L-fucose isomerase, C-terminal domain
Fucose_iso_N1 PF07881 Family 50 3917 166.00 83 28.98 Changed L-fucose isomerase, first N-terminal domain
Fucose_iso_N2 PF07882 Family 55 3971 174.80 76 30.63 Changed L-fucose isomerase, second N-terminal domain
Fucosidase_C PF16757 Domain 291 1710 84.60 21 17.13 New Alpha-L-fucosidase C-terminal domain
FumaraseC_C PF10415 Domain 771 24469 54.20 46 11.65 Changed Fumarase C C-terminus
Fumarate_red_C PF02300 Domain 43 5292 125.70 61 97.56 Changed Fumarate reductase subunit C
Fumarate_red_D PF02313 Domain 37 5290 112.40 62 93.54 Changed Fumarate reductase subunit D
Fumble PF03630 Family 129 5875 238.00 55 76.19 Changed Fumble
Fumerase PF05681 Family 440 15776 272.60 44 60.06 Changed Fumarate hydratase (Fumerase)
Fumerase_C PF05683 Family 137 15666 195.10 46 45.93 Changed Fumarase C-terminus
FUN14 PF04930 Family 142 799 93.60 26 52.29 Changed FUN14 family
Fungal_KA1 PF16797 Domain 77 250 121.50 33 10.28 New Fungal kinase associated-1 domain
Fungal_lectin PF07938 Domain 4 167 205.10 16 56.90 Changed Fungal fucose-specific lectin
Fungal_trans PF04082 Domain 71 26423 233.10 13 31.54 Changed Fungal specific transcription factor domain
Fungal_trans_2 PF11951 Family 84 10273 284.20 11 52.75 Changed Fungal specific transcription factor domain
Fun_ATP-synt_8 PF05933 Family 7 251 47.90 49 83.95 Changed Fungal ATP synthase protein 8 (A6L)
FUR PF01475 Family 24 43518 119.60 29 81.15 Changed Ferric uptake regulator family
Furin-like PF00757 Domain 40 1155 154.00 35 12.89 Changed Furin-like cysteine rich region
Furin-like_2 PF15913 Domain 16 511 94.20 41 17.81 New Furin-like repeat, cysteine-rich
Fur_reg_FbpA PF13076 Family 20 486 36.00 50 65.49 Changed Fur-regulated basic protein A
Fur_reg_FbpB PF13040 Family 32 663 40.00 50 82.04 Changed Fur-regulated basic protein B
FUSC PF04632 Family 74 16343 541.30 24 92.44 Changed Fusaric acid resistance protein family
FUSC-like PF12805 Domain 54 9555 275.20 40 39.29 Changed FUSC-like inner membrane protein yccS
FUSC_2 PF13515 Family 201 22668 128.60 27 21.87 Changed Fusaric acid resistance protein-like
Fuseless PF15993 Family 20 119 208.30 25 67.52 New Fuseless
Fusion_gly PF00523 Family 9 9881 226.20 35 89.37 Changed Fusion glycoprotein F0
Fusion_gly_K PF01621 Family 4 101 293.60 44 97.19 Changed Cell fusion glycoprotein K
Fve PF09259 Domain 2 20 95.70 37 25.55 Changed Fungal immunomodulatory protein Fve
FWWh PF14922 Family 39 189 155.90 27 29.18 Changed Protein of unknown function
FXa_inhibition PF14670 Domain 154 7385 36.80 41 5.67 Changed Coagulation Factor Xa inhibitory site
FXMRP1_C_core PF12235 Family 28 452 99.80 54 19.45 Changed Fragile X-related 1 protein core C terminal
FXMR_C2 PF16098 Family 6 150 67.20 70 13.44 New Fragile X-related mental retardation protein C-terminal region 2
FXR_C1 PF16096 Family 9 188 75.40 72 12.35 New Fragile X-related 1 protein C-terminal region 2
FXR_C3 PF16097 Family 13 99 64.70 60 10.67 New Fragile X-related 1 protein C-terminal region 3
FxsA PF04186 Family 251 8595 111.70 39 67.82 Changed FxsA cytoplasmic membrane protein
FYDLN_acid PF09538 Family 75 924 109.30 40 83.65 Changed Protein of unknown function (FYDLN_acid)
FYRC PF05965 Family 139 922 81.80 27 4.24 Changed F/Y rich C-terminus
FYRN PF05964 Family 167 903 49.70 34 2.53 Changed F/Y-rich N-terminus
FYTT PF07078 Family 5 182 177.10 34 70.09 Changed Forty-two-three protein
FYVE PF01363 Domain 144 8998 71.20 31 8.38 Changed FYVE zinc finger
FYVE_2 PF02318 Family 18 1076 106.70 28 14.37 Changed FYVE-type zinc finger
Fz PF01392 Family 356 2708 108.10 30 19.43 Changed Fz domain
Fzo_mitofusin PF04799 Family 33 280 155.20 50 22.01 Changed fzo-like conserved region
F_actin_bind PF08919 Domain 29 246 106.10 43 9.29 Changed F-actin binding
F_actin_cap_B PF01115 Family 98 679 223.00 52 82.71 Changed F-actin capping protein, beta subunit
F_bP_aldolase PF01116 Domain 892 34056 292.20 36 96.28 Changed Fructose-bisphosphate aldolase class-II
New Top twenty Numbers A B C D E F G H I J K L M N O P Q R S T U V W X Y Z