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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
V-ATPase_C PF03223 Family 134 1086 337.60 36 90.74 Changed V-ATPase subunit C
V-ATPase_G PF03179 Family 26 1111 100.10 35 72.35 Changed Vacuolar (H+)-ATPase G subunit
V-ATPase_G_2 PF16999 Domain 12 83 102.10 24 92.85 Changed Vacuolar (H+)-ATPase G subunit
V-ATPase_H_C PF11698 Family 135 897 114.20 42 25.16 Changed V-ATPase subunit H
V-ATPase_H_N PF03224 Family 33 992 282.30 26 64.92 Changed V-ATPase subunit H
V-set PF07686 Domain 63 22824 103.10 17 36.94 Changed Immunoglobulin V-set domain
V-set_2 PF15910 Domain 8 176 114.50 37 53.94 Changed ICOS V-set domain
V-set_CD47 PF08204 Domain 12 123 122.40 46 41.56 Changed CD47 immunoglobulin-like domain
V-SNARE PF05008 Family 78 1154 76.40 27 33.66 Changed Vesicle transport v-SNARE protein N-terminus
V-SNARE_C PF12352 Domain 20 2868 65.30 24 27.08 Changed Snare region anchored in the vesicle membrane C-terminus
v110 PF01639 Family 4 6 96.00 39 82.52 Changed Viral family 110
V1R PF03402 Family 2 1770 249.60 32 84.82 Changed Vomeronasal organ pheromone receptor family, V1R
V4R PF02830 Family 30 771 61.70 25 18.59 Changed V4R domain
Vac14_Fab1_bd PF12755 Domain 33 1140 94.30 42 11.30 Changed Vacuolar 14 Fab1-binding region
Vac14_Fig4_bd PF11916 Domain 86 928 165.50 50 21.95 Changed Vacuolar protein 14 C-terminal Fig4p binding
Vac17 PF17321 Family 11 24 434.90 33 98.99 New Vacuole-related protein 17
Vac7 PF12751 Family 34 377 283.30 30 43.63 Changed Vacuolar segregation subunit 7
VacA PF02691 Family 2 2 527.50 24 68.55 Changed Vacuolating cyotoxin
VacA2 PF03077 Family 15 29 59.90 38 6.12 Changed Putative vacuolating cytotoxin
Vac_Fusion PF02346 Family 7 14 55.20 34 20.23 Changed Chordopoxvirus multifunctional envelope protein A27
Vac_ImportDeg PF09783 Family 87 836 170.50 39 49.90 Changed Vacuolar import and degradation protein
VAD1-2 PF15310 Family 12 37 208.80 46 49.47 Changed Vitamin A-deficiency (VAD) rat model signalling
Val_tRNA-synt_C PF10458 Domain 25 3812 65.60 34 7.34 Changed Valyl tRNA synthetase tRNA binding arm
Vanabin-2 PF11437 Family 8 8 94.60 33 52.68 Changed Vanadium-binding protein 2
VanW PF04294 Family 474 1689 128.40 34 28.26 Changed VanW like protein
VanY PF02557 Family 48 2161 128.10 29 44.43 Changed D-alanyl-D-alanine carboxypeptidase
VanZ PF04892 Family 419 4107 127.10 17 61.88 Changed VanZ like family
VAPB_antitox PF02697 Family 38 190 64.70 26 83.90 Changed Putative antitoxin
VapB_antitoxin PF09957 Domain 30 703 47.50 30 67.03 Changed Bacterial antitoxin of type II TA system, VapB
VAR1 PF05316 Family 5 13 245.20 25 74.59 Changed Mitochondrial ribosomal protein (VAR1)
VARLMGL PF14383 Domain 29 1071 28.40 42 3.56 Changed DUF761-associated sequence motif
Varsurf_PPLC PF03490 Family 2 50 45.80 35 11.94 Changed Variant-surface-glycoprotein phospholipase C
Vasculin PF15337 Family 10 199 93.40 70 20.83 Changed Vascular protein family Vasculin-like 1
VasI PF11319 Family 22 108 172.30 23 78.77 Changed Type VI secretion system VasI, EvfG, VC_A0118
VasL PF12486 Family 15 79 133.00 34 34.71 Changed Type VI secretion system, EvfB, or VasL
Vasohibin PF14822 Family 16 277 198.70 49 64.70 Changed Vasohibin
VASP_tetra PF08776 Domain 24 384 35.80 54 7.28 Changed VASP tetramerisation domain
vATP-synt_AC39 PF01992 Family 357 1823 310.20 27 90.81 Changed ATP synthase (C/AC39) subunit
vATP-synt_E PF01991 Family 12 1718 183.60 27 85.40 Changed ATP synthase (E/31 kDa) subunit
Vault PF01505 Repeat 159 850 42.70 35 20.44 Changed Major Vault Protein repeat
VBS PF08913 Domain 5 433 118.10 40 6.14 Changed Vinculin Binding Site
VCBS PF13517 Repeat 777 16448 65.10 25 23.32 Changed Repeat domain in Vibrio, Colwellia, Bradyrhizobium and Shewanella
VCX_VCY PF15231 Family 5 77 98.30 61 103.87 Changed Variable charge X/Y family
VD10_N PF08476 Family 7 9 42.90 42 17.56 Changed Viral D10 N-terminal
VDE PF07137 Domain 1 133 179.10 51 43.67 Changed VDE lipocalin domain
VEFS-Box PF09733 Family 30 607 123.10 30 19.82 Changed VEFS-Box of polycomb protein
VEG PF06257 Family 122 687 72.10 44 84.14 Changed Biofilm formation stimulator VEG
VEGF_C PF14554 Domain 4 146 54.30 78 23.48 Changed VEGF heparin-binding domain
VEK-30 PF12107 Domain 8 0 0.00 0 0.00 Changed Plasminogen (Pg) ligand in fibrinolytic pathway
Vel1p PF10339 Family 5 22 186.50 69 98.37 Changed Yeast-specific zinc responsive
Velvet PF11754 Family 114 2274 139.70 21 51.66 Changed Velvet factor
VERL PF11386 Family 5 0 0.00 0 0.00 Changed Vitelline envelope receptor for lysin
Vert_HS_TF PF06546 Family 15 286 226.20 30 51.18 Changed Vertebrate heat shock transcription factor
Vert_IL3-reg_TF PF06529 Family 14 90 301.80 66 71.08 Changed Vertebrate interleukin-3 regulated transcription factor
VESA1_N PF12785 Family 40 151 278.40 32 34.21 Changed Variant erythrocyte surface antigen-1
Vesiculo_matrix PF06326 Family 2 6 202.00 15 88.60 Changed Vesiculovirus matrix protein
Vezatin PF12632 Family 30 440 255.10 26 37.77 Changed Mysoin-binding motif of peroxisomes
VF530 PF09905 Family 126 599 62.60 59 67.45 Changed DNA-binding protein VF530
Vfa1 PF08432 Family 91 365 167.30 35 88.75 Changed AAA-ATPase Vps4-associated protein 1
VGCC_alpha2 PF08473 Family 16 674 340.10 26 37.40 Changed Neuronal voltage-dependent calcium channel alpha 2acd
VGCC_beta4Aa_N PF12052 Domain 14 582 41.70 72 8.22 Changed Voltage gated calcium channel subunit beta domain 4Aa N terminal
VGLL4 PF15245 Family 15 180 181.70 50 67.64 Changed Transcription cofactor vestigial-like protein 4
VGPC1_C PF16799 Family 7 80 46.60 70 18.30 Changed C-terminal membrane-localisation domain of ion-channel, VCN1
Vg_Tdu PF07545 Family 17 343 30.50 71 11.45 Changed Vestigial/Tondu family
VHL PF01847 Domain 11 360 71.20 26 19.70 Changed VHL beta domain
VHL_C PF17211 Domain 9 98 54.40 60 31.85 Changed VHL box domain
VHP PF02209 Domain 237 1598 35.90 46 4.02 Changed Villin headpiece domain
Vhr1 PF04001 Family 21 48 90.30 64 15.20 Changed Transcription factor Vhr1
VHS PF00790 Domain 15 3928 132.30 27 23.53 Changed VHS domain
Vicilin_N PF04702 Family 4 15 128.90 29 28.28 Changed Vicilin N terminal region
VID27 PF08553 Family 56 711 534.30 30 88.17 Changed VID27 cytoplasmic protein
Vif PF00559 Family 2 2 192.00 31 94.35 Changed Retroviral Vif (Viral infectivity) protein
VIGSSK PF14773 Family 42 334 58.10 41 5.85 Changed Helicase-associated putative binding domain, C-terminal
Vinculin PF01044 Family 10 2297 352.60 16 84.01 Changed Vinculin family
Vint PF14623 Domain 37 181 163.00 37 23.19 Changed Hint-domain
Vip3A_N PF12495 Family 12 1 88.00 100 87.13 Changed Vegetative insecticide protein 3A N terminal
VipB PF05943 Family 111 928 400.20 44 80.97 Changed Type VI secretion protein, EvpB/VC_A0108, tail sheath
Viral_Beta_CD PF04530 Family 3 3 119.30 32 71.89 Changed Viral Beta C/D like family
Viral_coat PF00729 Domain 10 14 200.90 24 63.61 Changed Viral coat protein (S domain)
Viral_cys_rich PF08008 Domain 3 4 80.00 39 44.26 Changed Viral cysteine rich
Viral_DNA_bi PF02236 Domain 3 4 76.50 24 17.69 Changed Viral DNA-binding protein, all alpha domain
Viral_DNA_bp PF00747 Family 8 15 1115.50 30 95.87 Changed ssDNA binding protein
Viral_DNA_Zn_bi PF03728 Domain 8 8 100.00 22 46.24 Changed Viral DNA-binding protein, zinc binding domain
Viral_env_E26 PF11050 Family 1 1 225.00 100 100.00 Changed Virus envelope protein E26
Viral_helicase1 PF01443 Family 72 265 180.60 14 16.86 Changed Viral (Superfamily 1) RNA helicase
Viral_Hsp90 PF03225 Family 17 3 514.30 15 97.04 Changed Viral heat shock protein Hsp90 homologue
Viral_NABP PF05515 Family 2 3 140.70 28 95.91 Changed Viral nucleic acid binding
Viral_P18 PF04521 Family 2 3 118.70 26 78.94 Changed ssRNA positive strand viral 18kD cysteine rich protein
Viral_protease PF08715 Family 3 13 291.00 24 6.58 Changed Papain like viral protease
Viral_RdRp_C PF17501 Family 4 0 0.00 0 0.00 New Viral RNA-directed RNA polymerase
Viral_Rep PF02407 Family 4 49 83.50 27 27.79 Changed Putative viral replication protein
VirArc_Nuclease PF12187 Domain 3 7 151.00 18 65.17 Changed Viral/Archaeal nuclease
VirB3 PF05101 Family 66 951 81.00 25 71.64 Changed Type IV secretory pathway, VirB3-like protein
VirB7 PF17413 Family 8 5 34.60 54 64.31 New Outer membrane lipoprotein virB7
VirB8 PF04335 Domain 57 1088 203.50 24 80.91 Changed VirB8 protein
VirC1 PF07015 Family 4 235 212.50 25 92.59 Changed VirC1 protein
VirC2 PF07181 Family 3 9 180.60 35 95.14 Changed VirC2 protein
VirD1 PF07328 Family 3 8 128.80 43 86.63 Changed T-DNA border endonuclease VirD1
VirDNA-topo-I_N PF09266 Domain 10 12 57.20 52 17.96 Changed Viral DNA topoisomerase I, N-terminal
VirE PF05272 Domain 6 785 187.90 29 33.63 Changed Virulence-associated protein E
VirE1 PF12189 Domain 3 4 63.00 78 99.21 Changed Single-strand DNA-binding protein
VirE2 PF07229 Family 2 4 555.80 80 100.00 Changed VirE2
VirE3 PF06661 Family 2 7 250.70 48 48.53 Changed VirE3
VirE_N PF08800 Domain 69 234 126.60 22 22.88 Changed VirE N-terminal domain
VirionAssem_T7 PF11653 Family 1 1 99.00 100 100.00 Changed Bacteriophage T7 virion assembly protein
VirJ PF06057 Family 10 274 180.40 32 53.20 Changed Bacterial virulence protein (VirJ)
VirK PF06903 Family 14 53 97.10 26 67.15 Changed VirK protein
Virulence_fact PF13769 Family 41 376 83.20 38 34.70 Changed Virulence factor
Virulence_RhuM PF13310 Family 162 1299 178.80 38 62.45 Changed Virulence protein RhuM family
Virul_Fac PF10139 Family 18 176 491.50 22 92.76 Changed Putative bacterial virulence factor
Virul_fac_BrkB PF03631 Family 109 5401 251.90 20 75.60 Changed Virulence factor BrkB
Vir_act_alpha_C PF10400 Family 221 1405 83.30 20 44.82 Changed Virulence activator alpha C-term
VIR_N PF15912 Family 9 223 222.50 36 12.73 Changed Virilizer, N-terminal
VIT PF08487 Family 354 1907 109.30 27 12.57 Changed Vault protein inter-alpha-trypsin domain
VIT1 PF01988 Family 550 3879 174.00 28 75.44 Changed VIT family
VitD-bind_III PF09164 Domain 11 72 62.60 56 13.59 Changed Vitamin D binding protein, domain III
Vitelline_membr PF10542 Domain 7 65 36.20 68 25.50 Changed Vitelline membrane cysteine-rich region
Vitellogenin_N PF01347 Family 43 1148 441.30 16 27.85 Changed Lipoprotein amino terminal region
VitK2_biosynth PF02621 Domain 86 1237 241.10 24 89.76 Changed Menaquinone biosynthesis
VIT_2 PF13757 Domain 7 168 73.30 53 8.45 Changed Vault protein inter-alpha-trypsin domain
VKG_Carbox PF05090 Family 59 685 322.10 19 71.27 Changed Vitamin K-dependent gamma-carboxylase
VKOR PF07884 Domain 291 1625 129.70 22 48.46 Changed Vitamin K epoxide reductase family
VlpA_repeat PF04649 Repeat 2 9 13.00 98 30.47 Changed Mycoplasma hyorhinis VlpA repeat
VLPT PF07122 Repeat 2 3 30.00 74 45.45 Changed Variable length PCR target protein (VLPT)
Vma12 PF11712 Family 100 697 133.50 21 51.36 Changed Endoplasmic reticulum-based factor for assembly of V-ATPase
VMA21 PF09446 Domain 61 707 59.70 34 42.72 Changed VMA21-like domain
Vmethyltransf PF01660 Family 122 55 331.30 15 19.78 Changed Viral methyltransferase
Vmethyltransf_C PF08456 Family 3 4 205.80 24 13.68 Changed Viral methyltransferase C-terminal
VMR2 PF17055 Family 1 1 235.00 100 100.00 Changed Viral matrix protein M2
vMSA PF00695 Family 1 2 243.50 35 66.71 Changed Major surface antigen from hepadnavirus
Voldacs PF03517 Family 40 855 128.60 24 52.11 Changed Regulator of volume decrease after cellular swelling
Voltage_CLC PF00654 Family 120 8466 338.30 23 55.05 Changed Voltage gated chloride channel
VOMI PF03762 Family 44 198 150.40 44 61.95 Changed Vitelline membrane outer layer protein I (VOMI)
VP40 PF07447 Family 2 3 277.00 37 86.74 Changed Matrix protein VP40
VP4_2 PF08935 Domain 2 6 72.00 35 3.03 Changed Viral protein VP4 subunit
VP4_haemagglut PF00426 Domain 2 2 165.00 20 21.71 Changed Outer Capsid protein VP4 (Hemagglutinin) Concanavalin-like domain
VP4_helical PF17478 Domain 2 3 253.00 21 36.76 New Rotavirus VP4 helical domain
VP7 PF00434 Family 2 2 324.00 35 98.48 Changed Glycoprotein VP7
VP9 PF09625 Domain 5 7 78.70 33 17.76 Changed VP9 protein
VPEP PF07589 Motif 159 3484 25.40 45 9.79 Changed PEP-CTERM motif
VPR PF00522 Family 12 3 89.70 29 90.88 Changed VPR/VPX protein
VPS11_C PF12451 Family 100 600 44.50 36 4.54 Changed Vacuolar protein sorting protein 11 C terminal
VPS13 PF16908 Family 239 1808 209.00 22 7.36 Changed Vacuolar sorting-associated protein 13, N-terminal
VPS13_C PF16909 Family 102 1851 163.50 26 5.32 Changed Vacuolar-sorting-associated 13 protein C-terminal
VPS13_mid_rpt PF16910 Repeat 145 1685 211.80 22 8.99 Changed Repeating coiled region of VPS13
Vps16_C PF04840 Family 4 1073 254.40 25 36.97 Changed Vps16, C-terminal region
Vps16_N PF04841 Family 5 943 335.60 29 46.74 Changed Vps16, N-terminal region
Vps23_core PF09454 Domain 121 791 63.00 37 13.85 Changed Vps23 core domain
Vps26 PF03643 Family 8 1451 249.50 44 68.42 Changed Vacuolar protein sorting-associated protein 26
VPS28 PF03997 Family 112 795 176.80 40 75.47 Changed VPS28 protein
Vps35 PF03635 Family 123 1183 618.20 35 86.71 Changed Vacuolar protein sorting-associated protein 35
Vps36-NZF-N PF16988 Domain 30 247 65.50 48 10.67 Changed Vacuolar protein sorting 36 NZF-N zinc-finger domain
Vps36_ESCRT-II PF11605 Family 20 616 86.10 33 16.84 Changed Vacuolar protein sorting protein 36 Vps36
Vps39_1 PF10366 Domain 21 1013 105.00 33 11.17 Changed Vacuolar sorting protein 39 domain 1
Vps39_2 PF10367 Domain 20 1468 103.80 23 10.89 Changed Vacuolar sorting protein 39 domain 2
Vps4_C PF09336 Domain 146 3546 53.10 26 9.13 Changed Vps4 C terminal oligomerisation domain
Vps5 PF09325 Domain 20 2190 205.00 21 41.25 Changed Vps5 C terminal like
Vps51 PF08700 Family 48 2193 84.20 21 12.08 Changed Vps51/Vps67
Vps52 PF04129 Family 5 1121 365.10 24 69.31 Changed Vps52 / Sac2 family
VPS53_C PF16854 Domain 16 47 166.20 27 21.11 Changed Vacuolar protein sorting-associated protein 53 C-terminus
Vps53_N PF04100 Family 6 982 330.40 31 46.06 Changed Vps53-like, N-terminal
Vps54 PF07928 Family 120 812 128.20 38 12.99 Changed Vps54-like protein
Vps54_N PF10475 Family 10 794 220.40 22 24.82 Changed Vacuolar-sorting protein 54, of GARP complex
Vps55 PF04133 Family 125 873 114.10 37 80.54 Changed Vacuolar protein sorting 55
Vps62 PF06101 Family 42 1362 240.00 18 25.33 Changed Vacuolar protein sorting-associated protein 62
Vps8 PF12816 Domain 161 745 187.20 32 13.17 Changed Golgi CORVET complex core vacuolar protein 8
VPS9 PF02204 Family 44 3337 105.60 25 12.03 Changed Vacuolar sorting protein 9 (VPS9) domain
Vpu PF00558 Domain 16 2 79.00 26 69.00 Changed Vpu protein
VP_N-CPKC PF11475 Family 1 1 32.00 100 1.40 Changed Virion protein N terminal domain
VQ PF05678 Motif 108 1865 27.20 39 12.26 Changed VQ motif
VraX PF17412 Family 3 6 54.80 57 94.81 New Family of unknown function
VRP1 PF03538 Family 6 118 259.30 19 12.60 Changed Salmonella virulence plasmid 28.1kDa A protein
VRP3 PF03536 Family 5 16 212.40 40 36.73 Changed Salmonella virulence-associated 28kDa protein
VRR_NUC PF08774 Domain 30 1317 107.70 24 18.03 Changed VRR-NUC domain
VSG_B PF13206 Domain 78 878 256.40 17 73.19 Changed Trypanosomal VSG domain
VSP PF03302 Family 6 1402 176.70 19 56.42 Changed Giardia variant-specific surface protein
Vsr PF03852 Family 4 923 71.10 41 46.73 Changed DNA mismatch endonuclease Vsr
Vta1 PF04652 Family 156 1306 137.50 28 17.74 Changed Vta1 like
VTC PF09359 Domain 43 1660 236.70 27 42.65 Changed VTC domain
Vut_1 PF02592 Family 402 2178 153.20 26 69.40 Changed Putative vitamin uptake transporter
VWA PF00092 Domain 131 19383 170.60 17 28.64 Changed von Willebrand factor type A domain
vWA-TerF-like PF10138 Domain 22 481 188.70 30 53.57 Changed vWA found in TerF C terminus
Vwaint PF14624 Domain 63 505 75.80 32 11.37 Changed VWA / Hh protein intein-like
VWA_2 PF13519 Domain 213 6652 111.80 20 18.15 Changed von Willebrand factor type A domain
VWA_3 PF13768 Domain 12 2905 152.60 22 19.61 Changed von Willebrand factor type A domain
VWA_CoxE PF05762 Family 15 2568 180.30 22 42.06 Changed VWA domain containing CoxE-like protein
VWA_N PF08399 Family 53 846 115.60 34 11.33 Changed VWA N-terminal
VWA_N2 PF16164 Family 6 48 75.70 67 3.01 Changed VWA N-terminal
VWC PF00093 Family 19 5867 58.70 33 12.62 Changed von Willebrand factor type C domain
VWD PF00094 Family 41 6206 148.20 22 18.73 Changed von Willebrand factor type D domain
vWF_A PF12450 Family 110 514 92.70 43 15.50 Changed von Willebrand factor
V_ATPase_I PF01496 Family 265 3827 446.70 23 82.02 Changed V-type ATPase 116kDa subunit family
V_cholerae_RfbT PF05575 Family 2 2 149.00 1 99.33 Changed Vibrio cholerae RfbT protein
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