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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
I-set PF07679 Domain 48 60821 88.90 21 24.85 Changed Immunoglobulin I-set domain
IalB PF06776 Family 45 365 133.80 24 67.65 Changed Invasion associated locus B (IalB) protein
IATP PF04568 Family 7 523 85.20 26 77.03 Changed Mitochondrial ATPase inhibitor, IATP
IAT_beta PF11924 Family 40 182 246.60 27 29.79 Changed Inverse autotransporter, beta-domain
IBB PF01749 Family 195 1480 86.60 33 16.85 Changed Importin beta binding domain
IBD PF10416 Domain 94 107 122.10 23 48.18 Changed Transcription-initiator DNA-binding domain IBD
IBN_N PF03810 Domain 52 5527 72.40 20 7.52 Changed Importin-beta N-terminal domain
IBP39 PF11422 Family 7 7 179.70 26 53.04 Changed Initiator binding protein 39 kDa
IBR PF01485 Domain 160 8751 64.60 22 17.84 Changed IBR domain, a half RING-finger domain
Ibs_toxin PF13956 Family 4 5 18.80 74 100.00 Changed Toxin Ibs, type I toxin-antitoxin system
IBV_3A PF03617 Family 1 1 57.00 100 100.00 Changed IBV 3A protein
IBV_3B PF03622 Family 1 1 64.00 100 100.00 Changed IBV 3B protein
IBV_3C PF03620 Family 1 1 92.00 100 85.19 Changed IBV 3C protein
ICA69 PF04629 Domain 23 236 164.10 30 45.95 Changed Islet cell autoantigen ICA69, C-terminal domain
ICAM_N PF03921 Domain 5 245 89.30 33 19.80 Changed Intercellular adhesion molecule (ICAM), N-terminal domain
ICAP-1_inte_bdg PF10480 Family 2 102 165.20 57 78.45 Changed Beta-1 integrin binding protein
ICAT PF06384 Family 20 173 73.30 43 38.89 Changed Beta-catenin-interacting protein ICAT
ICE2 PF08426 Family 61 281 366.20 36 92.49 Changed ICE2
ICEA PF05315 Family 3 14 191.20 47 94.46 Changed ICEA Protein
IceA2 PF05862 Family 2 4 51.80 31 108.38 Changed Helicobacter pylori IceA2 protein
Ice_nucleation PF00818 Repeat 4 42 15.00 75 19.55 Changed Ice nucleation protein repeat
ICL PF00463 Domain 6 2497 271.70 29 90.05 Changed Isocitrate lyase family
IclR PF01614 Family 20 6308 122.70 23 46.93 Changed Bacterial transcriptional regulator
IcmF-related PF06761 Family 136 447 298.00 21 26.73 Changed Intracellular multiplication and human macrophage-killing
IcmF_C PF06744 Family 152 434 197.40 24 17.34 Changed Type VI secretion protein IcmF C-terminal
ICMT PF04140 Family 12 1327 91.00 28 37.14 Changed Isoprenylcysteine carboxyl methyltransferase (ICMT) family
IDEAL PF08858 Domain 65 267 35.40 33 27.57 Changed IDEAL domain
IDH PF03971 Family 185 661 723.60 62 98.46 Changed Monomeric isocitrate dehydrogenase
IDO PF01231 Family 189 1013 363.80 27 69.25 Changed Indoleamine 2,3-dioxygenase
IER PF05760 Family 22 195 179.00 23 87.71 Changed Immediate early response protein (IER)
IF-2 PF11987 Domain 627 4245 105.00 34 12.64 Changed Translation-initiation factor 2
IF-2B PF01008 Family 18 3980 278.70 24 72.23 Changed Initiation factor 2 subunit family
IF2_assoc PF08364 Family 100 623 39.20 42 4.52 Changed Bacterial translation initiation factor IF-2 associated region
IF2_N PF04760 Domain 102 3791 51.80 26 8.78 Changed Translation initiation factor IF-2, N-terminal region
IF3_C PF00707 Domain 577 3087 85.50 37 45.08 Changed Translation initiation factor IF-3, C-terminal domain
IF3_N PF05198 Domain 555 2968 65.10 45 33.70 Changed Translation initiation factor IF-3, N-terminal domain
IF4E PF01652 Domain 305 2202 158.60 30 59.15 Changed Eukaryotic initiation factor 4E
Ifi-6-16 PF06140 Family 71 558 75.60 36 39.70 Changed Interferon-induced 6-16 family
IFN-gamma PF00714 Domain 15 56 138.90 47 82.40 Changed Interferon gamma
IFNGR1 PF07140 Family 7 45 150.40 41 35.37 Changed Interferon gamma receptor (IFNGR1)
IFP_35_N PF07334 Family 5 83 73.30 40 24.94 Changed Interferon-induced 35 kDa protein (IFP 35) N-terminus
IFR3_antag PF14754 Domain 1 1 249.00 100 7.84 Changed Papain-like auto-proteinase
IFRD PF05004 Family 85 733 281.80 25 66.83 Changed Interferon-related developmental regulator (IFRD)
IFRD_C PF04836 Family 47 297 52.00 46 12.18 Changed Interferon-related protein conserved region
IFS PF16718 Domain 11 5 153.00 33 84.72 Changed Immunity factor for SPN
IFT20 PF14931 Family 48 214 111.70 41 84.94 Changed Intraflagellar transport complex B, subunit 20
IFT43 PF15305 Family 18 164 126.20 34 59.35 Changed Intraflagellar transport protein 43
IFT46_B_C PF12317 Family 53 258 187.90 44 58.13 Changed Intraflagellar transport complex B protein 46 C terminal
IFT57 PF10498 Family 53 274 300.90 34 78.62 Changed Intra-flagellar transport protein 57
ig PF00047 Domain 34 4691 83.40 17 11.86 Changed Immunoglobulin domain
IgaA PF07095 Family 18 71 595.20 46 97.08 Changed Intracellular growth attenuator protein IgaA
IGF2_C PF08365 Family 11 64 54.50 61 27.32 Changed Insulin-like growth factor II E-peptide
IGFBP PF00219 Domain 220 1301 54.80 41 16.92 Changed Insulin-like growth factor binding protein
IGFL PF14653 Family 14 97 78.30 53 65.94 Changed Insulin growth factor-like family
IgG_binding_B PF01378 Domain 4 3 55.30 58 31.38 Changed B domain
IglC PF11550 Family 1 1 211.00 100 100.00 Changed Intracellular growth locus C protein
IGPD PF00475 Family 590 2395 142.40 48 61.19 Changed Imidazoleglycerol-phosphate dehydratase
IGPS PF00218 Domain 17 2576 247.90 37 70.68 Changed Indole-3-glycerol phosphate synthase
IGR PF09597 Domain 91 381 55.60 39 28.71 Changed IGR protein motif
Ig_2 PF13895 Domain 41 6364 85.90 18 17.17 Changed Immunoglobulin domain
Ig_3 PF13927 Domain 1051 26664 78.00 22 14.37 Changed Immunoglobulin domain
Ig_4 PF16680 Domain 62 121 72.30 38 39.78 Changed T-cell surface glycoprotein CD3 delta chain
Ig_5 PF16681 Domain 22 55 79.40 41 39.45 Changed Ig-like domain on T-cell surface glycoprotein CD3 epsilon chain
Ig_J_chain PF15097 Family 12 44 127.20 68 78.57 Changed Immunoglobulin J chain
Ig_Tie2_1 PF10430 Domain 7 55 95.00 74 8.74 Changed Tie-2 Ig-like domain 1
IHABP4_N PF16174 Family 20 180 131.30 36 35.56 Changed Intracellular hyaluronan-binding protein 4 N-terminal
IHHNV_capsid PF16530 Domain 3 1 323.00 100 98.18 Changed Infectious hypodermal and haematopoietic necrosis virus, capsid
IIGP PF05049 Family 6 460 276.00 28 74.66 Changed Interferon-inducible GTPase (IIGP)
IKI3 PF04762 Family 25 763 642.10 25 69.85 Changed IKI3 family
IKKbetaNEMObind PF12179 Domain 25 125 36.40 46 4.99 Changed I-kappa-kinase-beta NEMO binding domain
IL1 PF00340 Domain 14 456 114.10 26 57.51 Changed Interleukin-1 / 18
IL10 PF00726 Domain 3 199 160.00 29 88.20 Changed Interleukin 10
IL11 PF07400 Domain 1 52 158.80 51 87.10 Changed Interleukin 11
IL12 PF03039 Domain 9 75 175.90 48 88.56 Changed Interleukin-12 alpha subunit
IL12p40_C PF10420 Domain 40 98 86.90 38 26.79 Changed Cytokine interleukin-12p40 C-terminus
IL13 PF03487 Domain 17 38 127.00 63 65.35 Changed Interleukin-13
IL15 PF02372 Domain 8 108 130.30 35 83.43 Changed Interleukin 15
IL17 PF06083 Family 101 457 80.30 34 44.47 Changed Interleukin-17
IL17R_D_N PF16742 Family 7 76 110.90 65 17.01 Changed N-terminus of interleukin 17 receptor D
IL17R_fnIII_D1 PF16556 Domain 11 126 145.00 39 23.55 Changed Interleukin-17 receptor, fibronectin-III-like domain 1
IL17R_fnIII_D2 PF16578 Domain 27 112 98.60 42 14.83 Changed Interleukin 17 receptor D
IL17_R_N PF15037 Family 13 194 273.10 28 59.25 Changed Interleukin-17 receptor extracellular region
IL1_propep PF02394 Family 34 104 102.60 39 38.74 Changed Interleukin-1 propeptide
IL2 PF00715 Domain 14 42 138.00 66 93.23 Changed Interleukin 2
IL22 PF14565 Domain 2 58 138.00 50 66.83 Changed Interleukin 22 IL-10-related T-cell-derived-inducible factor
IL23 PF16649 Family 5 35 156.50 79 82.14 Changed Interleukin 23 subunit alpha
IL28A PF15177 Family 29 124 133.10 49 77.32 Changed Interleukin-28A
Il2rg PF15874 Family 30 114 93.40 32 45.19 Changed Putative Interleukin 2 receptor, gamma chain
IL3 PF02059 Domain 9 32 113.30 43 78.53 Changed Interleukin-3
IL31 PF15209 Family 9 28 129.30 45 79.39 Changed Interleukin 31
IL32 PF15225 Family 7 25 97.20 52 44.05 Changed Interleukin 32
IL33 PF15095 Family 11 43 219.20 57 97.30 Changed Interleukin 33
IL34 PF15036 Domain 13 49 153.20 65 67.72 Changed Interleukin 34
IL4 PF00727 Domain 14 55 106.10 42 79.12 Changed Interleukin 4
IL4Ra_N PF09238 Domain 23 71 92.30 38 15.56 Changed Interleukin-4 receptor alpha chain, N-terminal
IL5 PF02025 Domain 10 43 109.40 63 83.17 Changed Interleukin 5
IL6 PF00489 Domain 7 82 160.40 38 82.59 Changed Interleukin-6/G-CSF/MGF family
IL6Ra-bind PF09240 Domain 17 447 93.20 23 21.32 Changed Interleukin-6 receptor alpha chain, binding
IL7 PF01415 Family 20 80 114.00 39 83.89 Changed Interleukin 7/9 family
IL8 PF00048 Domain 241 1814 58.40 28 50.37 Changed Small cytokines (intecrine/chemokine), interleukin-8 like
Ilar_coat PF01787 Family 20 2 200.00 14 87.34 Changed Ilarvirus coat protein
ILEI PF15711 Family 221 825 88.40 29 17.59 Changed Interleukin-like EMT inducer
Ilm1 PF10311 Family 53 214 159.80 31 86.14 Changed Increased loss of mitochondrial DNA protein 1
IlvB_leader PF08049 Family 4 12 32.20 67 85.24 Changed IlvB leader peptide
IlvC PF01450 Family 309 2824 139.60 37 42.97 Changed Acetohydroxy acid isomeroreductase, catalytic domain
ILVD_EDD PF00920 Family 950 4471 512.70 39 89.79 Changed Dehydratase family
IlvGEDA_leader PF08046 Family 2 11 32.00 84 98.88 Changed IlvGEDA operon leader peptide
IlvN PF07991 Family 43 2506 164.50 46 44.31 Changed Acetohydroxy acid isomeroreductase, NADPH-binding domain
Ima1_N PF09779 Family 97 370 121.60 31 19.07 Changed Ima1 N-terminal domain
ImcF-related_N PF14331 Family 134 438 254.00 26 22.30 Changed ImcF-related N-terminal domain
IMCp PF12314 Family 31 420 82.00 33 22.46 Changed Inner membrane complex protein
IMD PF08397 Family 5 748 184.40 31 30.40 Changed IRSp53/MIM homology domain
Img2 PF05046 Domain 153 468 83.70 31 48.57 Changed Mitochondrial large subunit ribosomal protein (Img2)
IML1 PF12257 Family 109 563 268.10 39 19.09 Changed Vacuolar membrane-associated protein Iml1
Imm-NTF2 PF15655 Family 8 49 128.40 25 54.81 Changed NTF2 fold immunity protein
Imm-NTF2-2 PF15631 Family 16 26 66.40 31 36.33 Changed NTF2 fold immunity protein
Imm1 PF14430 Family 34 75 120.20 16 86.04 Changed Immunity protein Imm1
Imm10 PF15588 Family 7 39 101.50 21 65.70 Changed Immunity protein 10
Imm12 PF15560 Family 2 9 133.00 41 83.36 Changed Immunity protein 12
Imm15 PF15561 Family 2 3 159.00 21 87.85 Changed Immunity protein 15
Imm17 PF15562 Family 32 79 58.90 31 74.25 Changed Immunity protein 17
Imm19 PF15563 Family 2 6 211.00 30 94.97 Changed Immunity protein 19
Imm2 PF14426 Family 2 1 60.00 100 49.18 Changed Immunity protein Imm2
Imm21 PF15589 Family 13 45 149.20 39 87.21 Changed Immunity protein 21
Imm25 PF15564 Family 2 1 131.00 100 92.25 Changed Immunity protein 25
Imm26 PF15428 Family 35 77 103.90 17 48.43 Changed Immunity protein 26
Imm27 PF15590 Family 3 5 64.20 30 69.78 Changed Immunity protein 27
Imm3 PF14425 Family 6 11 112.50 30 90.76 Changed Immunity protein Imm3
Imm30 PF15565 Family 6 27 96.00 31 60.10 Changed Immunity protein 30
Imm31 PF15591 Family 2 9 69.40 39 86.93 Changed Immunity protein 31
Imm32 PF15566 Family 4 5 54.00 35 60.95 Changed Immunity protein 32
Imm35 PF15567 Family 13 47 84.80 22 32.14 Changed Immunity protein 35
Imm39 PF15568 Family 2 0 0.00 0 0.00 Changed Immunity protein 39
Imm40 PF15569 Family 3 20 86.70 27 83.77 Changed Immunity protein 40
Imm41 PF15592 Family 5 15 109.10 29 89.64 Changed Immunity protein 41
Imm42 PF15593 Family 23 29 153.30 18 94.46 Changed Immunity protein 42
Imm43 PF15570 Family 7 19 117.40 24 54.61 Changed Immunity protein 43
Imm44 PF15571 Family 3 14 121.10 20 90.12 Changed Immunity protein 44
Imm45 PF15572 Family 6 14 97.20 41 73.53 Changed Immunity protein 45
Imm47 PF15573 Family 3 9 257.90 51 97.07 Changed Immunity protein 47
Imm48 PF15574 Family 8 4 123.50 22 91.65 Changed Immunity protein 48
Imm49 PF15575 Family 52 171 194.70 20 71.47 Changed Immunity protein 49
Imm5 PF14423 Family 12 29 174.20 23 55.32 Changed Immunity protein Imm5
Imm50 PF15594 Family 17 38 116.90 17 83.09 Changed Immunity protein 50
Imm51 PF15595 Family 19 62 101.40 26 57.69 Changed Immunity protein 51
Imm52 PF15579 Family 17 48 96.90 35 44.98 Changed Immunity protein 52
Imm53 PF15580 Family 20 47 91.00 35 83.28 Changed Immunity protein 53
Imm57 PF15596 Family 1 3 103.70 33 71.33 Changed Immunity protein 57
Imm58 PF15581 Family 2 3 103.30 36 97.79 Changed Immunity protein 58
Imm59 PF15597 Family 2 23 102.30 38 82.99 Changed Immunity protein 59
Imm6 PF14434 Family 10 21 113.60 23 71.46 Changed Immunity protein Imm6
Imm61 PF15598 Family 7 17 151.60 23 78.93 Changed Immunity protein 61
Imm63 PF15599 Family 12 29 84.10 23 44.32 Changed Immunity protein 63
Imm64 PF15600 Family 3 4 193.80 29 96.88 Changed Immunity protein 64
Imm65 PF15582 Family 1 3 209.00 41 93.30 Changed Immunity protein 65
Imm68 PF15583 Family 9 34 145.60 39 25.28 Changed Immunity protein 68
Imm7 PF15585 Family 10 24 121.90 37 95.43 Changed Immunity protein 7
Imm70 PF15601 Family 9 21 120.50 35 94.09 Changed Immunity protein 70
Imm71 PF15602 Family 8 14 135.90 29 38.97 Changed Immunity protein 71
Imm72 PF15584 Family 3 17 92.40 42 27.45 Changed Immunity protein 72
Imm74 PF15603 Family 9 21 73.90 21 86.03 Changed Immunity protein 74
Imm75 PF15660 Family 3 0 0.00 0 0.00 Changed Putative Immunity protein 75
Imm8 PF15586 Family 17 39 105.80 25 88.37 Changed Immunity protein 8
Imm9 PF15587 Family 3 10 132.60 28 95.05 Changed Immunity protein 9
ImmE5 PF11480 Family 3 8 71.80 37 73.31 Changed Colicin-E5 Imm protein
Imm_superinfect PF14373 Family 51 95 41.90 39 37.00 Changed Superinfection immunity protein
Imp-YgjV PF10688 Family 70 265 125.00 22 83.42 Changed Bacterial inner membrane protein
ImpA_N PF06812 Family 141 505 118.40 25 27.74 Changed ImpA, N-terminal, type VI secretion system
IMPDH PF00478 Domain 537 4563 408.40 37 92.60 Changed IMP dehydrogenase / GMP reductase domain
ImpE PF07024 Family 58 115 121.60 34 44.80 Changed ImpE protein
IMP_cyclohyd PF07826 Domain 64 244 205.00 50 88.61 Changed IMP cyclohydrolase-like protein
IMS PF00817 Family 85 6187 157.70 28 30.12 Changed impB/mucB/samB family
IMS_C PF11799 Domain 870 5277 121.20 18 22.88 Changed impB/mucB/samB family C-terminal domain
IMS_HHH PF11798 Motif 75 1863 31.90 34 7.23 Changed IMS family HHH motif
IMUP PF15761 Family 8 29 94.60 52 83.84 Changed Immortalisation up-regulated protein
InaF-motif PF15018 Motif 34 146 34.80 45 21.71 Changed TRP-interacting helix
IncA PF04156 Family 51 31 177.00 17 43.33 Changed IncA protein
INCA1 PF15142 Family 13 32 147.90 68 55.89 Changed INCA1
INCENP_ARK-bind PF03941 Family 132 590 57.00 31 5.90 Changed Inner centromere protein, ARK binding region
INCENP_N PF12178 Domain 15 86 35.80 49 4.53 Changed Chromosome passenger complex (CPC) protein INCENP N terminal
IncFII_repA PF02387 Family 8 38 242.80 27 90.02 Changed IncFII RepA protein family
Indigoidine_A PF04227 Family 291 996 271.00 47 61.64 Changed Indigoidine synthase A like protein
ING PF12998 Domain 75 1478 101.70 23 26.49 Changed Inhibitor of growth proteins N-terminal histone-binding
Inh PF02974 Domain 33 134 94.30 23 60.74 Changed Protease inhibitor Inh
Inhibitor_G39P PF11417 Family 7 40 65.20 25 43.65 Changed Loader and inhibitor of phage G40P
Inhibitor_I10 PF12559 Family 5 43 56.40 36 78.49 Changed Serine endopeptidase inhibitors
Inhibitor_I24 PF10465 Family 1 1 140.00 100 86.96 Changed PinA peptidase inhibitor
Inhibitor_I29 PF08246 Domain 61 4205 58.20 31 16.39 Changed Cathepsin propeptide inhibitor domain (I29)
Inhibitor_I34 PF10466 Family 4 5 65.80 45 95.64 Changed Saccharopepsin inhibitor I34
Inhibitor_I36 PF03995 Domain 39 298 72.90 19 38.57 Changed Peptidase inhibitor family I36
Inhibitor_I42 PF09394 Domain 133 290 90.70 22 51.32 Changed Chagasin family peptidase inhibitor I42
Inhibitor_I48 PF10467 Family 4 34 142.50 30 68.78 Changed Peptidase inhibitor clitocypin
Inhibitor_I53 PF11714 Domain 3 1 77.00 100 100.00 Changed Thrombin inhibitor Madanin
Inhibitor_I66 PF16850 Family 17 107 125.10 22 76.21 Changed Peptidase inhibitor I66
Inhibitor_I67 PF11405 Family 2 0 0.00 0 0.00 Changed Bromelain inhibitor VI
Inhibitor_I68 PF10468 Family 2 1 82.00 100 100.00 Changed Carboxypeptidase inhibitor I68
Inhibitor_I69 PF13734 Family 87 190 97.50 21 14.26 Changed Spi protease inhibitor
Inhibitor_I71 PF12628 Family 4 12 164.40 55 15.83 Changed Falstatin, cysteine peptidase inhibitor
Inhibitor_I78 PF11720 Domain 3 408 62.40 29 65.20 Changed Peptidase inhibitor I78 family
Inhibitor_I9 PF05922 Domain 83 5231 80.80 22 13.12 Changed Peptidase inhibitor I9
Inhibitor_Mig-6 PF11555 Family 10 136 63.10 62 8.36 Changed EGFR receptor inhibitor Mig-6
Init_tRNA_PT PF04179 Domain 114 352 110.20 32 22.84 Changed Rit1 DUSP-like domain
Inj_translocase PF16928 Family 4 12 204.40 37 46.86 Changed DNA/protein translocase of phage P22 injectosome
Innate_immun PF12782 Family 1 7 153.90 44 41.04 Changed Invertebrate innate immunity transcript family
Innexin PF00876 Family 246 1521 274.20 23 76.02 Changed Innexin
Ino80_Iec3 PF14612 Family 29 243 158.50 28 58.10 Changed IEC3 subunit of the Ino80 complex, chromatin re-modelling
INO80_Ies4 PF08193 Family 43 199 216.80 32 75.12 Changed INO80 complex subunit Ies4
Inos-1-P_synth PF01658 Family 136 1297 111.30 42 25.00 Changed Myo-inositol-1-phosphate synthase
Inositol_P PF00459 Family 46 7624 261.70 22 90.48 Changed Inositol monophosphatase family
Inovirus_Gp2 PF11726 Family 24 139 165.10 20 66.14 Changed Inovirus Gp2
Inp1 PF12634 Family 38 209 133.50 31 22.30 Changed Inheritance of peroxisomes protein 1
INPP5B_PH PF16776 Domain 19 88 139.40 38 15.96 Changed Type II inositol 1,4,5-trisphosphate 5-phosphatase PH domain
Ins134_P3_kin PF05770 Family 5 632 258.00 33 78.31 Changed Inositol 1, 3, 4-trisphosphate 5/6-kinase
Ins145_P3_rec PF08709 Domain 10 939 197.40 34 6.30 Changed Inositol 1,4,5-trisphosphate/ryanodine receptor
INSC_LBD PF16748 Domain 6 72 45.50 79 9.09 Changed Inscuteable LGN-binding domain
INSIG PF07281 Family 79 412 192.10 35 62.45 Changed Insulin-induced protein (INSIG)
Insulin PF00049 Domain 28 763 80.50 28 61.39 Changed Insulin/IGF/Relaxin family
Ins_allergen_rp PF06757 Family 85 189 173.00 22 73.32 Changed Insect allergen related repeat, nitrile-specifier detoxification
Ins_beta PF03488 Family 11 137 47.60 29 45.70 Changed Nematode insulin-related peptide beta type
Ins_P5_2-kin PF06090 Family 95 630 345.40 19 80.41 Changed Inositol-pentakisphosphate 2-kinase
INTAP PF16617 Disordered 12 102 109.90 74 7.64 Changed Intersectin and clathrin adaptor AP2 binding region
Integrase_1 PF12835 Domain 21 139 143.10 24 44.69 Changed Integrase
Integrase_AP2 PF14657 Domain 51 499 44.10 28 12.72 Changed AP2-like DNA-binding integrase domain
Integrase_DNA PF02920 Domain 50 174 64.90 50 16.81 Changed DNA binding domain of tn916 integrase
Integrase_Zn PF02022 Domain 23 63 37.30 39 5.26 Changed Integrase Zinc binding domain
Integrin_alpha PF00357 Family 24 391 14.90 53 1.47 Changed Integrin alpha cytoplasmic region
Integrin_alpha2 PF08441 Family 37 1664 379.20 19 39.60 Changed Integrin alpha
Integrin_beta PF00362 Domain 141 906 227.90 47 28.22 Changed Integrin beta chain VWA domain
Integrin_b_cyt PF08725 Domain 69 634 43.60 50 5.74 Changed Integrin beta cytoplasmic domain
Integrin_B_tail PF07965 Domain 145 557 84.50 30 9.41 Changed Integrin beta tail domain
Intein_splicing PF14890 Family 16 695 386.50 13 38.72 Changed Intein splicing domain
Interfer-bind PF09294 Domain 37 689 99.60 20 27.45 Changed Interferon-alpha/beta receptor, fibronectin type III
Interferon PF00143 Domain 126 613 155.60 40 83.37 Changed Interferon alpha/beta domain
Internalin_N PF12354 Domain 11 11 56.20 30 10.26 Changed Bacterial adhesion/invasion protein N terminal
Intg_mem_TP0381 PF09529 Family 111 326 217.10 19 84.90 Changed Integral membrane protein (intg_mem_TP0381)
Intimin_C PF07979 Domain 14 1 102.00 100 10.90 Changed Intimin C-type lectin domain
Intron_maturas2 PF01348 Family 7 384 124.80 20 22.26 Changed Type II intron maturase
INTS2 PF14750 Family 21 291 631.60 29 83.01 Changed Integrator complex subunit 2
Ints3 PF10189 Family 40 246 210.40 43 25.47 Changed Integrator complex subunit 3
INTS5_C PF14838 Family 15 175 496.00 23 61.53 Changed Integrator complex subunit 5 C-terminus
INTS5_N PF14837 Family 29 121 203.20 37 22.60 Changed Integrator complex subunit 5 N-terminus
INT_SG_DDX_CT_C PF15300 Family 52 254 62.00 48 8.94 Changed INTS6/SAGE1/DDX26B/CT45 C-terminus
Invasin_D3 PF09134 Domain 15 186 99.20 25 20.06 Changed Invasin, domain 3
Invas_SpaK PF03519 Family 10 28 77.50 28 57.06 Changed Invasion protein B family
InvH PF04741 Family 1 2 147.00 82 100.00 Changed InvH outer membrane lipoprotein
Involucrin PF00904 Repeat 36 301 9.80 66 64.99 Changed Involucrin repeat
Involucrin2 PF06994 Family 20 89 38.60 46 56.33 Changed Involucrin
Involucrin_N PF10583 Domain 12 29 68.10 65 16.92 Changed Involucrin of squamous epithelia N-terminus
IN_DBD_C PF00552 Domain 9 35 45.80 37 6.12 Changed Integrase DNA binding domain
Ion_trans PF00520 Family 243 28664 245.90 15 35.80 Changed Ion transport protein
Ion_trans_2 PF07885 Family 104 10724 80.90 20 22.26 Changed Ion channel
Ion_trans_N PF08412 Family 21 325 43.40 64 5.41 Changed Ion transport protein N-terminal
IpaB_EvcA PF03278 Family 2 8 141.10 26 78.51 Changed IpaB/EvcA family
IpaC_SipC PF09599 Family 4 10 280.10 21 84.32 Changed Salmonella-Shigella invasin protein C (IpaC_SipC)
IpaD PF06511 Family 3 30 217.80 21 66.68 Changed Invasion plasmid antigen IpaD
IpgD PF05925 Family 2 17 408.60 25 64.49 Changed Enterobacterial virulence protein IpgD
iPGM_N PF06415 Domain 714 2227 211.60 38 41.64 Changed BPG-independent PGAM N-terminus (iPGM_N)
Ipi1_N PF12333 Family 120 496 102.00 23 17.33 Changed Rix1 complex component involved in 60S ribosome maturation
IPI_T4 PF11634 Family 1 1 76.00 100 80.00 Changed Nuclease inhibitor from bacteriophage T4
IPK PF03770 Family 107 1794 209.10 26 38.94 Changed Inositol polyphosphate kinase
IPP-2 PF04979 Family 119 763 136.10 26 57.61 Changed Protein phosphatase inhibitor 2 (IPP-2)
IPPT PF01715 Domain 1258 4262 218.60 27 71.90 Changed IPP transferase
IPT PF01745 Domain 7 81 101.50 37 56.00 Changed Isopentenyl transferase
IP_trans PF02121 Family 125 1033 214.20 43 43.02 Changed Phosphatidylinositol transfer protein
IQ PF00612 Motif 256 23894 20.60 32 4.86 Changed IQ calmodulin-binding motif
IQCJ-SCHIP1 PF15157 Family 5 52 105.40 67 86.56 Changed Fusion protein IQCJ-SCHIP1 with IQ-like motif
IQ_SEC7_PH PF16453 Domain 28 390 132.40 56 13.57 Changed PH domain
IR1-M PF12185 Domain 23 133 61.30 53 4.27 Changed Nup358/RanBP2 E3 ligase domain
IRF PF00605 Domain 90 818 102.90 47 26.14 Changed Interferon regulatory factor transcription factor
IRF-2BP1_2 PF11261 Domain 12 203 51.20 77 9.74 Changed Interferon regulatory factor 2-binding protein zinc finger
IRF-3 PF10401 Family 30 621 168.40 33 39.04 Changed Interferon-regulatory factor 3
IRK PF01007 Family 43 1808 283.50 36 74.63 Changed Inward rectifier potassium channel
IRK_N PF08466 Family 20 158 45.70 63 10.49 Changed Inward rectifier potassium channel N-terminal
Iron_permease PF04120 Family 47 434 107.50 24 59.16 Changed Low affinity iron permease
Iron_traffic PF04362 Family 106 492 87.00 50 93.95 Changed Bacterial Fe(2+) trafficking
Iron_transport PF10634 Family 61 206 147.30 44 73.74 Changed Fe2+ transport protein
IRS PF02174 Domain 26 1096 96.20 28 14.00 Changed PTB domain (IRS-1 type)
ISAV_HA PF06215 Family 1 2 373.50 24 97.14 Changed Infectious salmon anaemia virus haemagglutinin
ISET-FN3_linker PF16625 Disordered 19 47 64.50 54 6.02 Changed Unstructured linking region I-set and fnIII on Brother of CDO
ISG65-75 PF11727 Family 18 106 217.70 17 55.81 Changed Invariant surface glycoprotein
Ish1 PF10281 Repeat 275 1474 36.10 34 34.63 Changed Putative stress-responsive nuclear envelope protein
ISK_Channel PF02060 Family 17 226 98.60 25 73.26 Changed Slow voltage-gated potassium channel
ISN1 PF06437 Family 55 295 363.10 47 87.18 Changed IMP-specific 5'-nucleotidase
Isochorismatase PF00857 Family 61 8246 172.00 20 73.00 Changed Isochorismatase family
Iso_dh PF00180 Domain 20 8300 338.60 30 90.68 Changed Isocitrate/isopropylmalate dehydrogenase
IspA PF04279 Family 90 640 180.10 33 92.36 Changed Intracellular septation protein A
IspD PF01128 Family 6 2505 217.00 30 78.84 Changed 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase
Ist1 PF03398 Family 134 1336 150.90 33 35.92 Changed Regulator of Vps4 activity in the MVB pathway
IstB_IS21 PF01695 Domain 11 3056 159.80 22 63.42 Changed IstB-like ATP binding protein
IstB_IS21_ATP PF08483 Family 65 271 28.50 42 12.03 Changed IstB-like ATP binding N-terminal
Isy1 PF06246 Family 112 653 233.10 37 82.93 Changed Isy1-like splicing family
ITAM PF02189 Motif 20 301 20.00 37 13.60 Changed Immunoreceptor tyrosine-based activation motif
ITAM_Cys-rich PF10538 Domain 6 1 24.00 100 2.11 Changed Immunoreceptor tyrosine-based activation motif
Itfg2 PF15907 Family 14 210 220.20 28 59.39 Changed Integrin-alpha FG-GAP repeat-containing protein 2
ITI_HC_C PF06668 Family 64 420 175.80 33 20.10 Changed Inter-alpha-trypsin inhibitor heavy chain C-terminus
IucA_IucC PF04183 Family 245 868 228.10 26 38.04 Changed IucA / IucC family
IU_nuc_hydro PF01156 Domain 844 3393 302.70 23 87.37 Changed Inosine-uridine preferring nucleoside hydrolase
Ivy PF08816 Family 22 67 111.10 26 71.00 Changed Inhibitor of vertebrate lysozyme (Ivy)
Iwr1 PF08574 Family 104 493 71.30 30 18.94 Changed Transcription factor Iwr1
IZUMO PF15005 Family 40 150 133.00 27 49.29 Changed Izumo sperm-egg fusion, Ig domain-associated
Izumo-Ig PF16706 Domain 17 44 85.60 55 22.84 Changed Izumo-like Immunoglobulin domain
I_LWEQ PF01608 Family 104 917 141.10 39 11.10 Changed I/LWEQ domain
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