PDB ID or protein name

Alpha-helical peptides superfamilies

3.1.001. Topogenic peptides (6 families)
3.1.002. Peptide fragments of transmembrane proteins (16 families)
3.1.003. Membrane anchor helices of peripheral proteins (11 families)
3.1.004. Peptide fragments of water-soluble proteins (10 families)
3.1.005. Designed alpha-helical peptides (13 families)
3.1.006. Apolipoprotein peptides (2 families)
3.1.007. Viral fusion and anchor peptides (10 families)
3.1.008. Antifreeze protein, type I (1 family)
3.1.009. Herpesvirus US12 family (1 family) PF05363 (Pfam)
3.1.010. Alpha-helical bacterial pheromones (1 family)
3.1.011. Peptide hormones (6 families)
3.1.012. Endothelin-like peptides (1 family) PF00322 (Pfam)
3.1.013. Calcitonin (1 family) 1.C.49 (TCDB) PF00214 (Pfam)
3.1.014. Tachykinin family (1 family) PF02202 (Pfam)
3.1.015. Bacteriocin, class IIa (5 families) PF01721 (Pfam)
3.1.016. Bacteriocin, class IIb (1 family)
3.1.017. Bacterial antimicrobial peptides (1 family)
3.1.018. Hemolysing bacterial toxins (2 families)
3.1.019. Peptaibol (1 family) 1.D.5 (TCDB)
3.1.020. Alpha-conotoxin-like (1 family)
3.1.021. Insect antimicrobial peptides (11 families)
3.1.022. Mollusc antimicrobial peptides (1 family)
3.1.023. Meucin (1 family)
3.1.024. Penaeidin (1 family) PF05927 (Pfam)
3.1.025. Latarcin (1 family) PF10279 (Pfam)
3.1.026. Pleurocidin (1 family) 1.C.62 (TCDB) PF08107 (Pfam)
3.1.027. Pardaxin (1 family) PF07425 (Pfam)
3.1.028. Amphibian antimicrobial peptides (9 families)
3.1.029. Cathelicidin (3 families) 1.C.33 (TCDB) PF00666 (Pfam)
3.1.030. Lactotransferrin peptides (1 family)
3.1.031. Dermcidin (1 family) PF15291 (Pfam)
3.1.032. Toxin-antitoxin module (1 family) 1.C.103 (TCDB)
3.1.033. Stage V sporulation protein (1 family) PF08183 (Pfam)
3.1.034. Conotoxin B (1 family)
3.1.035. Plant alpha-helical antimicrobial peptides (1 family)
See list of these PDB codes

Alpha-helical peptides (374 proteins)

Family Protein Name PDB ID Species Localization Num. Subunits Num. TM Sec. Structs. Hydrophobic Thickness or Depth (Å) Tilt Angle (°) ΔGtransfer (kcal/mol)
3.1.07.02. Paramyxovirus sv5 fusion protein core 1svf Simian virus 5 Viral 6 0 8.4 ± 0.9 0 ± 11 -10.7
3.1.07.02. Envelope glycoprotein gp41 2x7r Human immunodeficiency virus type 1 Viral 3 0 5.5 ± 1.1 0 ± 10 -10.9
3.1.02.07. Na(+)/H(+) antiporter, TMH IV, fusion construct 2m7w Saccharomyces cerevisiae Eukaryo. plasma 3 3 26.8 ± 0.1 0 ± 2 -5.7
3.1.07.02. Transmembrane domain of HIV-1 gp41 (677-716), trimer 5jyn Human immunodeficiency virus type 1 Viral 3 3 36.0 ± 1.6 0 ± 2 -22.0
3.1.07.02. gp41-M-MAT, a membrane associated MPER trimer 2lp7 Human immunodeficiency virus type 1 Viral 3 3 26.8 ± 0.9 1 ± 1 -14.2
3.1.05.12. Designed transmembrane metallotransporter 4p6j Designed proteins Undefined 2 2 22.8 ± 2.0 3 ± 1 -21.9
3.1.02.05. Glycine receptor alpha-1 subunit, TMH-2 1mot Homo sapiens Eukaryo. plasma 1 1 21.4 ± 1.4 5 ± 3 -14.2
3.1.02.05. Glycine receptor, alpha-1 subunit, TMH 2+3 1vry Homo sapiens Eukaryo. plasma 1 2 23.2 ± 3.7 5 ± 9 -25.3
3.1.21.03. Melittin, with organometallic fragment 2mw6 Apis mellifera Secreted 1 1 24.2 ± 2.4 6 ± 2 -11.8
3.1.19.01. Trichovirin 3sbn Hypocrea rufa Secreted 1 1 26.9 ± 2.3 6 ± 3 -10.1
3.1.01.03. N-terminal helix of prion-like protein doppel 1z65 Mus musculus Eukaryo. plasma 1 1 21.0 ± 6.2 8 ± 4 -13.2
3.1.02.04. V-type proton ATPase subunit a, vacuolar isoform, TMH 7 2jtw Saccharomyces cerevisiae Vacuole 1 1 20.8 ± 6.5 8 ± 7 -7.7
3.1.02.07. Na(+)/H(+) antiporter, TMH IV 2m7x Saccharomyces cerevisiae Eukaryo. plasma 1 1 23.0 ± 3.1 9 ± 2 -21.2
3.1.01.03. Major prion protein, segment 1-30 1skh Bos taurus Eukaryo. plasma 1 1 20.8 ± 6.3 9 ± 5 -10.7
3.1.21.01. Aedesin 2mmm Aedes aegypti (Yellowfever mosquito) Secreted 1 1 20.8 ± 0.8 11 ± 3 -12.3
3.1.07.01. Fusion peptide (517-539) of protein gp41 1p5a Human immunodeficiency virus type 1 Endosome 1 1 25.8 ± 5.5 12 ± 3 -9.3
3.1.20.01. Alpha-conotoxin EIVA 1pqr Conus ermineus Secreted 1 0 2.5 ± 1.3 14 ± 14 -3.4
3.1.07.06. NS2 protease, segment 810-837 of polyprotein 2jy0 Hepatitis C virus Endoplasm. reticulum 1 1 23.8 ± 2.9 14 ± 4 -11.4
3.1.05.10. WALP19 - Pro10 peptide 2lcn Designed proteins Undefined 1 1 29.6 ± 6.6 15 ± 7 -12.5
3.1.07.07. Fusion protein p14, FAST 2lx0 Reptilian orthoreovirus Eukaryo. plasma 1 1 27.4 ± 2.3 17 ± 9 -20.2
3.1.02.05. Acetylcholine receptor, subunit delta, TMH 2 1a11 Rattus norvegicus Eukaryo. plasma 1 1 24.4 ± 5.6 17 ± 10 -14.2
3.1.29.01. Cathelin-related peptide SC5 (SMAP-29) 1fry Ovis aries Secreted 1 0 1.1 ± 0.8 18 ± 9 -3.5
3.1.07.01. Probable fusion peptide (93-126, 138-160) of protein gp41 2mk3 Human immunodeficiency virus type 1 Endosome 1 2 20.8 ± 0.5 18 ± 1 -13.2
3.1.01.03. Viral core-E1 signal peptide 2lif Hepatitis C virus Viral 1 1 29.6 ± 5.0 19 ± 10 -16.6
3.1.02.01. Peptide 171-197 of parathyroid hormone receptor 1bl1 Homo sapiens Eukaryo. plasma 1 1 20.8 ± 1.2 19 ± 4 -11.5
3.1.07.01. Fusion peptide (683-704) of protein gp41 2mg1 Human immunodeficiency virus type 1 Endosome 1 1 30.8 ± 0.5 19 ± 3 -19.4
3.1.02.05. Acetylcholine receptor, subunit beta2, TMH 2 2k59 Homo sapiens Eukaryo. plasma 1 1 30.2 ± 1.9 20 ± 4 -21.0
3.1.02.08. High affinity copper uptake protein 1, peptide 64-84 2ls2 Homo sapiens Eukaryo. plasma 1 1 25.2 ± 4.2 21 ± 9 -19.0
3.1.02.01. Cannabinoid receptor 2, TMH 6 2ki9 Homo sapiens Eukaryo. plasma 1 1 28.4 ± 2.2 21 ± 9 -17.0
3.1.07.05. Nonstructural protein 5b, segment 2982-3011 2n1p Hepatitis C virus Eukaryo. plasma 1 1 24.0 ± 2.5 21 ± 3 -16.1
3.1.03.09. Peptide (2-11) of ADP-ribosylation factor 6, in micelle 2bau Homo sapiens Eukaryo. plasma 1 0 11.2 ± 0.9 22 ± 4 -9.1
3.1.02.05. Acetylcholine receptor, subunit alpha, TMH II 1dxz Torpedo californica Eukaryo. plasma 1 1 29.8 ± 3.6 25 ± 4 -23.1
3.1.20.01. alpha-conotoxin PNI1 1pen Conus pennaceus Secreted 1 0 5.2 ± 1.7 27 ± 19 -3.8
3.1.15.05. Enterocin K1 5l82 Enterococcus faecium Secreted 1 0 7.0 ± 3.6 27 ± 6 -6.3
3.1.01.04. Ferredoxin, chloroplastic, transit peptide (1-32) 1fct Chlamydomonas reinhardtii Thylakoid 1 1 21.8 ± 6.7 28 ± 4 -8.4
3.1.07.02. Membrane proximal peptide of gp41 (95-121) 2ncs Human immunodeficiency virus type 1 Viral 1 0 20.8 ± 2.0 28 ± 3 -14.6
3.1.21.05. Poneratoxin 1g92 Paraponera clavata Secreted 1 0 22.8 ± 8.5 29 ± 7 -12.9
3.1.07.01. Fusion peptide (507-560) of ebolavirus glycoprotein GP2, mutant 2 2m5f Zaire ebolavirus Viral 1 0 5.7 ± 1.7 29 ± 30 -5.2
3.1.07.06. NS2 protease, segment 845-869 of polyprotein 2mkb Hepatitis GB virus Eukaryo. plasma 1 1 23.2 ± 3.5 30 ± 9 -15.7
3.1.20.01. Alpha-conotoxin PIVA 1p1p Conus purpurascens (Purple cone) Secreted 1 0 2.4 ± 1.0 30 ± 11 -3.8
3.1.12.01. Sarafotoxin-M 2ldf Atractaspis microlepidota microlepidota Secreted 1 0 2.3 ± 1.5 30 ± 35 -2.1
3.1.01.03. N-terminal helix of prion-like protein doppel 2m1j Ovis aries Eukaryo. plasma 1 1 23.8 ± 2.6 31 ± 7 -11.7
3.1.07.06. NS2 protease, segment 734-763 of polyprotein 2lzp Hepatitis GB virus Eukaryo. plasma 1 1 30.8 ± 0.5 32 ± 7 -15.6
3.1.28.07. Hylin-A1 analogs 5j6v Hypsiboas albopunctatus Secreted 1 0 21.2 ± 2.2 33 ± 16 -10.4
3.1.15.01. Curvacin-A 2a2b Lactobacillus curvatus Secreted 1 0 2.5 ± 1.3 34 ± 18 -6.7
3.1.07.01. Fusion peptide (671-693) of protein gp41 2mg2 Human immunodeficiency virus type 1 Endosome 1 1 22.2 ± 1.9 34 ± 1 -15.1
3.1.02.05. Acetylcholine receptor, subunit alpha, TMH 3 3mra Torpedo californica Eukaryo. plasma 1 1 31.6 ± 3.3 35 ± 9 -21.7
3.1.19.01. Bergofungin A 5mas Emericellopsis donezkii Secreted 1 1 30.8 ± 1.5 35 ± 20 -13.2
3.1.02.01. Apelin receptor, peptide 1-55 2low Homo sapiens Eukaryo. plasma 1 1 26.4 ± 5.1 35 ± 2 -16.7
3.1.03.10. Lipid droplet anchoring peptide of CGI-58 5a4h Mus musculus Vesicle 1 0 3.9 ± 1.2 37 ± 7 -7.5
3.1.19.01. Zervamicin IIb, transmembrane orientation 1r9u Emericellopsis salmosynnemata Secreted 1 1 23.2 ± 5.4 38 ± 7 -15.0
3.1.02.05. Acetylcholine receptor, subunit beta2, TMH 1 2k58 Homo sapiens Eukaryo. plasma 1 1 30.6 ± 6.0 39 ± 7 -22.0
3.1.02.02. TM peptide (1567-1594) of voltage-gated sodium channel Nav1.4 5jr0 Rattus norvegicus Eukaryo. plasma 1 1 30.8 ± 3.2 39 ± 2 -26.2
3.1.20.01. alpha-conotoxin PNIB 1akg Conus pennaceus Secreted 1 0 4.2 ± 1.4 42 ± 19 -5.9
3.1.19.01. Cephaibol B 1ob6 Acremonium tubakii Secreted 1 0 15.0 ± 5.0 42 ± 17 -15.3
3.1.27.01. Pardaxin, different conformation 1xc0 Pardachirus marmoratus Secreted 1 1 20.8 ± 5.4 42 ± 2 -9.6
3.1.02.08. High affinity copper uptake protein 1, peptide 132-157 2ls3 Homo sapiens Eukaryo. plasma 1 1 20.8 ± 3.4 43 ± 1 -20.8
3.1.20.01. Alpha-conotoxin S1 1qmw Conus striatus Secreted 1 0 2.8 ± 2.6 43 ± 17 -2.5
3.1.11.02. Glucagon-like peptide-1 receptor agonists 2n08 Designed proteins Undefined 1 0 6.3 ± 1.3 45 ± 10 -5.4
3.1.31.01. Dermcidin, structure 1 2ksg Homo sapiens Secreted 1 0 4.7 ± 1.4 45 ± 6 -7.0
3.1.20.01. alpha-conotoxin MII 1mii Conus magus Secreted 1 0 2.7 ± 1.8 45 ± 19 -4.2
3.1.29.02. Indolicidin analogue (cathelicidin-4) 1qx9 Bos taurus Secreted 1 0 6.6 ± 1.9 46 ± 15 -7.7
3.1.14.01. Neuropeptide K 2b19 Homo sapiens Secreted 1 0 5.1 ± 4.3 46 ± 8 -5.7
3.1.07.05. Nonstructural protein 4b, segment 1938-1965 of polyprotein 2kdr Hepatitis C virus Endoplasm. reticulum 1 1 22.4 ± 2.0 48 ± 2 -19.1
3.1.19.01. Gichigamin 4z0w Tolypocladium sp. Secreted 2 2 31.2 ± 4.4 49 ± 7 -34.5
3.1.11.03. Motilin 1lbj Homo sapiens Secreted 1 0 8.6 ± 1.6 51 ± 18 -4.9
3.1.29.03. Prophenin-1 analogues 2i1e Sus scrofa Secreted 1 0 5.2 ± 1.0 53 ± 7 -7.5
3.1.07.01. Fusion peptide (507-560) of ebolavirus glycoprotein GP2, mutant 1 2mb1 Zaire ebolavirus Viral 1 0 3.8 ± 1.8 53 ± 34 -4.5
3.1.11.06. Parathyroid hormone-related peptide, structure 1 1bzg Homo sapiens Secreted 1 0 6.4 ± 2.2 54 ± 18 -6.4
3.1.02.02. Voltage sensor of calcium-activated potassium channel 2k44 Homo sapiens Eukaryo. plasma 1 0 7.5 ± 3.0 54 ± 4 -9.8
3.1.18.02. Phenol-soluble modulin beta-2 5kgz Staphylococcus aureus Secreted 1 0 6.2 ± 2.5 55 ± 7 -6.2
3.1.19.01. Cephaibol C 1ob7 Acremonium tubakii Secreted 1 0 15.0 ± 2.1 55 ± 21 -15.0
3.1.07.01. Fusion peptide of spike glycoprotein (772-787) 2rum Human SARS coronavirus Endosome 1 0 11.1 ± 1.1 57 ± 13 -10.8
3.1.07.01. Fusion peptide of E1 envelope glycoprotein (84-101) 2rsw Chikungunya virus Endosome 1 0 8.3 ± 0.6 57 ± 7 -6.9
3.1.05.03. VG16KRKP peptide, structure 2 2n63 Designed proteins Undefined 1 0 2.5 ± 0.3 57 ± 4 -4.0
3.1.20.01. Alpha-conotoxin-like EpI 1a0m Conus episcopatus (Bishop's cone) Secreted 1 0 3.3 ± 1.2 58 ± 9 -3.2
3.1.09.01. ICP47 protein, active domain (1-34) 1qlo Human herpesvirus Endoplasm. reticulum 1 0 8.6 ± 0.8 58 ± 8 -10.2
3.1.19.01. Cephaibol A 1ob4 Acremonium tubakii Secreted 1 0 14.1 ± 2.5 58 ± 18 -14.7
3.1.07.06. NS2 protease, segment 869-908 of polyprotein 2kwz Hepatitis C virus Endoplasm. reticulum 1 1 29.8 ± 1.6 59 ± 7 -15.7
3.1.07.01. Fusion peptide (507-560) of ebolavirus glycoprotein GP2, wild type 2lcy Zaire ebolavirus Viral 1 0 3.5 ± 2.2 59 ± 9 -4.5
3.1.14.01. Kassinin 1myu Kassina senegalensis Secreted 1 0 3.4 ± 1.5 59 ± 16 -4.5
3.1.14.01. Eledoisin 1mxq Eledone cirrhosa (Curled octopus) Secreted 1 0 2.9 ± 1.7 59 ± 19 -5.0
3.1.20.01. Alpha-conotoxin PIA 1zlc Conus purpurascens (Purple cone) Secreted 1 0 2.6 ± 1.3 59 ± 16 -4.3
3.1.20.01. Alpha-conotoxin Vc1A 2h8s Conus victoriae (Queen Victoria cone) Secreted 1 0 2.4 ± 0.8 59 ± 6 -2.5
3.1.19.01. Paracelsin X 4by8 Trichoderma reesei Secreted 1 0 14.6 ± 5.1 60 ± 4 -14.6
3.1.14.01. Neuropeptide gamma 2mce Oryctolagus cuniculus Secreted 1 0 8.4 ± 1.4 60 ± 10 -6.1
3.1.14.01. Neurokinin A 1n6t Gallus gallus Secreted 1 0 6.8 ± 1.2 60 ± 17 -4.9
3.1.28.07. Hylin-A1 2n0o Hypsiboas albopunctatus Secreted 1 0 11.4 ± 0.8 62 ± 4 -15.4
3.1.32.01. Toxic peptide of toxin-antitoxin system (PEPA1) 4b19 Staphylococcus aureus Bact. Gram-pos plas. 1 1 18.8 ± 4.5 62 ± 2 -23.8
3.1.20.01. Alpha-conotoxin OmIA 2gcz Conus omaria (Omaria cone) Secreted 1 0 3.0 ± 1.5 62 ± 11 -3.7
3.1.21.01. Papiliocin 2la2 Papilio xuthus Secreted 1 0 7.8 ± 2.0 62 ± 4 -7.4
3.1.12.01. Sarafotoxin-B 1srb Atractaspis engaddensis (Israeli burrowing asp) Secreted 1 0 4.9 ± 1.9 62 ± 10 -4.1
3.1.28.05. Aurein 1.2 1vm5 Litoria aurea Secreted 1 0 9.5 ± 1.8 63 ± 14 -9.7
3.1.07.01. Fusion peptide (510-532) of protein gp41 2pjv Human immunodeficiency virus type 1 Endosome 1 0 8.7 ± 3.8 64 ± 4 -10.9
3.1.20.01. Conotoxin pc16a 2ler Conus pictus Secreted 1 0 4.0 ± 1.0 64 ± 7 -4.1
3.1.19.01. Samarosporin I 4g13 Samarospora rostrup Secreted 1 0 16.7 ± 1.5 64 ± 14 -15.3
3.1.11.02. Extendin-4, with extracellular domain of glucagon-like peptide-1 GPCR 3c59 Heloderma suspectum Secreted 2 0 1.9 ± 0.2 64 ± 0 -6.5
3.1.11.02. Gastric inhibitory polypeptide, complex with N-terminal domain of GPCR 2qkh Homo sapiens Secreted 2 0 6.3 ± 3.2 64 ± 23 -5.9
3.1.21.03. Melittin 2mlt Apis mellifera Secreted 1 0 15.0 ± 1.0 65 ± 11 -12.0
3.1.04.03. Viral protein R, peptide 59-86 1dsk Human immunodeficiency virus type 1 Eukaryo. plasma 1 0 9.5 ± 0.4 65 ± 6 -11.7
3.1.02.10. Transmembrane emp24 domain-containing protein 10, peptide 207-219 1m23 Oryctolagus cuniculus Golgi 1 0 4.9 ± 3.2 66 ± 3 -6.9
3.1.28.04. Temporin-A 2maa Rana temporaria Secreted 1 0 7.2 ± 0.5 66 ± 7 -8.4
3.1.28.04. Esculentin-1A, structure 1 2n6m Pelophylax esculentus Secreted 1 0 7.9 ± 0.4 67 ± 5 -7.9
3.1.02.06. Band 3 anion transport protein SLC4A1, fragment 405-424 1btq Homo sapiens Eukaryo. plasma 1 0 13.6 ± 2.1 67 ± 11 -22.5
3.1.07.03. Hemagglutinin, fusion peptide 346-365, wild type 1ibn Influenza virus Viral 1 0 9.1 ± 1.2 67 ± 7 -8.0
3.1.05.05. Anticoccidial peptide PW2 2jq2 Designed proteins Undefined 1 0 6.2 ± 2.3 67 ± 36 -4.5
3.1.28.04. Antimicrobial peptide AY1C 5ykl Odorrana andersonii Secreted 1 0 8.1 ± 2.8 67 ± 12 -9.5
3.1.11.01. Neuropeptide F 1k8v Moniezia expansa (Sheep tapeworm) Secreted 1 0 2.9 ± 1.1 68 ± 9 -7.0
3.1.29.01. Cathelicidin-1 2amn Gallus gallus Secreted 1 0 5.0 ± 3.3 68 ± 4 -8.7
3.1.20.01. Alpha-conotoxin BuIA 2i28 Conus bullatus (Bubble cone) Secreted 1 0 7.4 ± 2.2 68 ± 9 -4.6
3.1.02.02. S4-S5 linker peptide (532-551) of HERG K+ channel 2le7 Homo sapiens Eukaryo. plasma 1 0 2.9 ± 1.4 69 ± 9 -5.0
3.1.11.02. Exendin-4-conotoxin chimera 2naw Designed proteins Secreted 1 0 4.3 ± 1.4 69 ± 8 -2.7
3.1.11.01. Neuropeptide Y analogue 1icy Sus scrofa Secreted 1 0 6.4 ± 0.5 69 ± 6 -8.1
3.1.29.03. Prophenin-1 2i1d Sus scrofa Secreted 1 0 4.8 ± 1.9 70 ± 35 -5.9
3.1.21.08. Moricin 1x22 Spodoptera litura Secreted 1 0 4.4 ± 1.1 70 ± 5 -9.2
3.1.11.02. Glucagon-like peptide 1, with extracellular GPCR domain 3iol Homo sapiens Secreted 2 0 2.8 ± 4.0 70 ± 1 -6.7
3.1.07.03. Hemagglutinin, fusion peptide 346-365, G1S 1xop Influenza virus Viral 1 0 6.3 ± 0.5 70 ± 13 -11.0
3.1.11.02. Glucagon 1kx6 Bos taurus Secreted 1 0 4.4 ± 2.0 70 ± 0 -6.4
3.1.12.01. Endothelin-1 1edn Homo sapiens Secreted 1 0 4.3 ± 1.2 71 ± 25 -5.4
3.1.21.04. Oxyopinin-4a 2l3i Oxyopes takobius (Lynx spider) Secreted 1 0 6.2 ± 1.2 71 ± 10 -6.8
3.1.18.02. Phenol-soluble modulin alpha-1 5khb Staphylococcus aureus Secreted 1 0 9.4 ± 0.8 71 ± 4 -12.7
3.1.28.04. Gaegurin-4 2g9l Glandirana rugosa (Japanese wrinkled frog) Secreted 1 0 8.9 ± 4.0 71 ± 3 -9.6
3.1.04.05. Lactotransferrin peptide (287-303) 2md1 Bos taurus Secreted 1 0 6.0 ± 1.0 71 ± 9 -7.3
3.1.07.03. Hemagglutinin, peptide 330-349, F9A 2jrd Influenza virus Viral 1 0 8.1 ± 4.0 71 ± 5 -6.8
3.1.28.08. Ocellatin-F1 5ua8 Leptodactylus labyrinthicus Secreted 1 0 6.1 ± 0.8 71 ± 7 -10.0
3.1.07.02. Ebola virus envelope glycoprotein, 632-676 5t42 Zaire ebolavirus Viral 1 0 9.1 ± 3.6 71 ± 0 -16.4
3.1.11.04. Orexin-A 1wso Homo sapiens Secreted 1 0 6.4 ± 1.7 72 ± 14 -5.5
3.1.12.01. Endothelin-1 3cmh Rattus norvegicus Secreted 1 0 6.3 ± 3.9 72 ± 40 -4.8
3.1.07.01. Fusion peptide of spike glycoprotein (983-887) 2ruo Human SARS coronavirus Endosome 1 0 9.9 ± 4.0 72 ± 6 -9.0
3.1.15.04. Bacteriocin plantaricin J (PlnJ) 2khg Lactobacillus plantarum Secreted 1 0 5.4 ± 4.0 72 ± 2 -9.0
3.1.05.11. ALPS-23 peptide 2m0w Designed proteins Undefined 1 0 5.7 ± 0.5 72 ± 6 -9.4
3.1.13.01. Calcitonin 2jxz Homo sapiens Secreted 1 0 5.5 ± 1.1 72 ± 6 -11.5
3.1.20.01. Rho-conotoxin TIA 1ien Conus tulipa (Fish-hunting cone snail) Secreted 1 0 3.4 ± 1.6 73 ± 7 -3.5
3.1.18.02. Phenol-soluble modulin alpha 3 peptide 5kgy Staphylococcus aureus Secreted 1 0 9.4 ± 1.0 73 ± 7 -17.3
3.1.07.05. Nonstructural protein, membrane-bound domain 1fw5 Semiliki forest virus Endosome 1 0 7.9 ± 1.5 73 ± 17 -10.2
3.1.28.05. Peptoid analogue of maculatin 2mmj Litoria genimaculata Secreted 1 0 10.0 ± 4.6 73 ± 3 -13.1
3.1.07.02. Juxtamembrane peptide (659-685) of protein gp160 2fx7 Human immunodeficiency virus type 1 Endosome 1 0 6.2 ± 1.0 73 ± 7 -8.0
3.1.35.01. Cn-AMP1 peptide 2n0v Cocos nucifera Secreted 1 0 2.9 ± 1.3 73 ± 18 -2.3
3.1.07.03. Hemagglutinin, fusion peptide 346-365, G13A 2l4g Influenza virus Viral 1 0 11.1 ± 0.4 73 ± 4 -10.4
3.1.28.04. Ranatuerin-2csa 2k10 Rana temporaria Secreted 1 0 10.4 ± 1.2 74 ± 5 -14.3
3.1.03.06. 12 kDa heat shock protein 4axp Saccharomyces cerevisiae Eukaryo. plasma 1 0 2.5 ± 0.1 74 ± 0 -5.5
3.1.07.01. Fusion peptide of spike glycoprotein (1185-1201) 2run Human SARS coronavirus Endosome 1 0 6.8 ± 4.0 74 ± 7 -10.7
3.1.02.07. Sodium/hydrogen exchanger 1, TM helices 2kbv Homo sapiens Eukaryo. plasma 1 0 2.7 ± 6.9 74 ± 4 -4.9
3.1.19.01. Alamethicin 1amt Trichoderma viride Secreted 1 0 10.9 ± 2.9 74 ± 13 -17.1
3.1.10.01. Competence stimulating peptide 2i2h Streptococcus mutants Secreted 1 0 8.2 ± 0.5 74 ± 7 -12.5
3.1.19.01. Zervamicin IIb 1ih9 Emericellopsis salmosynnemata Secreted 1 0 11.5 ± 2.0 74 ± 10 -12.3
3.1.28.04. Phylloseptin-3 2jq1 Phyllomedusa hypochondrialis (Orange-legged leaf frog) Secreted 1 0 6.4 ± 0.8 74 ± 9 -9.5
3.1.11.01. Neuropeptide Y 1ron Homo sapiens Secreted 1 0 7.9 ± 1.6 74 ± 10 -8.6
3.1.02.11. Methyl-accepting chemotaxis protein II 2l9g Escherichia coli Bact. Gram-neg inner 1 0 8.1 ± 4.2 75 ± 0 -11.7
3.1.07.03. Antimicrobial peptide derived from hemagglutinin 2l24 Influenza virus Undefined 1 0 8.7 ± 1.3 75 ± 10 -12.6
3.1.21.08. Moricin 2jr8 Manduca sexta Secreted 1 0 5.9 ± 1.6 75 ± 3 -11.5
3.1.14.01. Tachykinin-4 2moc Homo sapiens Secreted 1 0 4.6 ± 0.6 75 ± 5 -7.7
3.1.05.01. Antimicrobial peptide RP-1 2rlg Designed proteins Undefined 1 0 5.9 ± 4.2 75 ± 4 -5.0
3.1.02.01. Second intracellular loop (118-149) of alpha-2A adrenergic receptor 1hod Homo sapiens Eukaryo. plasma 1 0 3.9 ± 4.1 75 ± 3 -7.2
3.1.19.01. Trichotoxin a50e 1m24 Trichoderma viride Secreted 1 0 10.4 ± 1.8 75 ± 32 -14.3
3.1.28.03. Maximin-4 2mhw Bombina maxima Secreted 1 0 4.4 ± 1.0 75 ± 3 -6.3
3.1.03.11. Toll/interleukin-1 receptor domain-containing adapter protein 5t7q Homo sapiens Eukaryo. plasma 1 0 4.6 ± 1.3 75 ± 6 -9.3
3.1.26.01. Piscidin 4 5h2s Oreochromis niloticus Secreted 1 0 4.6 ± 3.2 75 ± 2 -5.8
3.1.28.01. Dermaseptin-4 2dd6 Phyllomedusa sauvagei (Sauvage's leaf frog) Secreted 1 0 4.2 ± 1.6 76 ± 6 -7.0
3.1.24.01. Penaeidin-4d 1xv3 Litopenaeus setiferus (Atlantic white shrimp) Secreted 1 0 3.4 ± 2.7 76 ± 17 -7.8
3.1.02.01. Beta-1 adrenergic receptor, peptide 345-359 1dep Meleagris gallopavo Eukaryo. plasma 1 0 4.4 ± 1.2 76 ± 16 -8.3
3.1.28.04. Esculentin-1A, structure 2 5xdj Pelophylax esculentus Secreted 1 0 7.2 ± 1.2 76 ± 8 -5.4
3.1.07.10. Structural peptide 1 of bursal disease virus 2imu Avian infectious bursal disease virus Eukaryo. plasma 1 0 11.6 ± 4.0 76 ± 5 -17.5
3.1.28.04. Phylloseptin-1 2jq0 Phyllomedusa hypochondrialis (Orange-legged leaf frog) Secreted 1 0 9.5 ± 1.4 76 ± 7 -13.5
3.1.28.08. Ocellatin-LB1 5u9v Leptodactylus labyrinthicus Secreted 1 0 4.7 ± 1.4 76 ± 4 -6.6
3.1.07.08. Peptide of outer capsid glycoprotein VP7 (266-326) 2lm7 Rotavirus A Endoplasm. reticulum 1 0 10.2 ± 1.5 76 ± 0 -13.6
3.1.21.07. Cupiennin-1a (M-ctenitoxin-Cs1a) 2k38 Cupiennius salei (Wandering spider) Secreted 1 0 8.1 ± 4.0 77 ± 9 -5.1
3.1.28.09. Pseudin-2, structure 1 2ncy Pseudis paradoxa Secreted 1 0 4.9 ± 3.0 77 ± 5 -5.8
3.1.13.01. Calcitonin 1bku Anguilla japonica (Japanese eel) Secreted 1 0 3.0 ± 0.4 77 ± 3 -8.7
3.1.20.01. Alpha4/6-conotoxin TxIC 2m3i Conus lividus Secreted 1 0 5.3 ± 1.0 77 ± 10 -4.9
3.1.28.03. Bombinin-H5 2ap8 Bombina variegata (Yellow-bellied toad) Secreted 1 0 8.6 ± 4.2 77 ± 3 -10.6
3.1.21.08. Moricin 1kv4 Bombyx mori Secreted 1 0 6.1 ± 0.6 77 ± 14 -10.3
3.1.16.01. Lactococcin-G subunit alpha 2jpj Lactococcus lactis Secreted 1 0 5.8 ± 2.9 77 ± 3 -5.9
3.1.28.08. Ocellatin-K1 5u9x Leptodactylus knudseni Secreted 1 0 7.4 ± 0.2 77 ± 4 -11.8
3.1.25.01. Latarcin-1 (M-zodatoxin-Lt1a) 2pco Lachesana tarabaevi (Spider) Secreted 1 0 10.1 ± 0.8 77 ± 6 -9.4
3.1.04.03. Viral protein R, peptide 34-51 1kzt Human immunodeficiency virus type 1 Eukaryo. plasma 1 0 7.4 ± 0.6 77 ± 7 -10.3
3.1.21.01. Cecropin (1-7)-melittin (2-9) hybrid 2jmy Designed proteins Undefined 1 0 6.5 ± 3.3 77 ± 7 -6.1
3.1.28.02. Neuromedin-B 1c98 Homo sapiens Secreted 1 0 4.3 ± 1.8 77 ± 11 -3.8
3.1.25.01. Latarcin-2a (M-zodatoxin-Lt2a) 2g9p Lachesana tarabaevi (Spider) Secreted 1 0 8.5 ± 1.4 77 ± 9 -6.4
3.1.05.03. WYHRLSHLHSRLQD 5mxt Designed proteins Undefined 1 0 5.0 ± 0.8 77 ± 10 -6.3
3.1.21.06. Spinigerin 1zrv Pseudacanthotermes spiniger Secreted 1 0 2.1 ± 3.4 77 ± 5 -3.9
3.1.11.02. Glucagon 1gcn Sus scrofa Secreted 1 0 5.3 ± 1.0 78 ± 12 -6.6
3.1.20.01. Alpha-conotoxin GID 1mtq Conus geographus (Geography cone) Secreted 1 0 1.3 ± 2.5 78 ± 28 -2.4
3.1.05.02. Self-assembling lipopeptide detergent 3cay Designed proteins Undefined 2 0 14.5 ± 1.3 78 ± 9 -16.4
3.1.03.03. Anticancer peptide designed based on the helix of phosphotransferase IIA 1vm2 Designed proteins Undefined 1 0 7.0 ± 1.8 78 ± 15 -12.0
3.1.06.02. Class A amphipathic helical peptide 2fq5 Designed proteins Undefined 1 0 6.5 ± 1.4 78 ± 6 -8.8
3.1.02.12. Juxtamembrane peptide of epidermal growth factor receptor 1z9i Homo sapiens Eukaryo. plasma 1 0 4.7 ± 1.6 78 ± 5 -7.1
3.1.20.01. Alpha-conotoxin EI 1k64 Conus ermineus Secreted 1 0 3.6 ± 1.4 78 ± 19 -3.3
3.1.15.02. Plantaricin-A 1ytr Lactobacillus plantarum Secreted 1 0 9.0 ± 0.5 78 ± 10 -9.4
3.1.11.02. Glucagon analog 1bh0 Homo sapiens Secreted 1 0 4.9 ± 4.2 78 ± 2 -6.1
3.1.28.08. Ocellatin-LB2 5ua7 Leptodactylus labyrinthicus Secreted 1 0 7.0 ± 4.4 78 ± 2 -11.1
3.1.05.08. MSI-594 derived peptide MSI-594-F5A 2l36 Designed proteins Undefined 1 0 6.9 ± 7.0 79 ± 3 -8.3
3.1.11.02. Extendin-4 1jrj Heloderma suspectum Secreted 1 0 1.7 ± 0.8 79 ± 8 -5.0
3.1.11.02. Vasoactive intestinal peptide 2rrh Homo sapiens Secreted 1 0 4.1 ± 0.3 79 ± 9 -5.7
3.1.15.03. Bacteriocin peptide plantaricin E (PlnE) 2jui Lactobacillus plantarum Secreted 1 0 4.3 ± 4.2 79 ± 4 -5.0
3.1.11.01. Pancreatic hormone 1v1d Bos taurus Secreted 1 0 1.2 ± 3.0 79 ± 32 -1.9
3.1.15.03. Bacteriocin peptide plantaricin F (PlnF) 2rlw Lactobacillus plantarum Secreted 1 0 8.7 ± 4.4 79 ± 5 -11.7
3.1.28.06. Magainin 2, Ala-analogue 4mgp Designed proteins Secreted 1 0 10.0 ± 4.1 79 ± 2 -15.1
3.1.17.01. Antimicrobial peptide HP 1p0l Helicobacter pylori Secreted 1 0 5.3 ± 0.6 79 ± 9 -10.5
3.1.30.01. Lactoferrin-based peptide, 39-49 2gmc Homo sapiens Secreted 1 0 3.9 ± 1.7 79 ± 13 -4.6
3.1.07.05. Nonstructural protein 2a, segment 1194-1221 2m0s Dengue virus Endoplasm. reticulum 1 0 7.4 ± 3.6 79 ± 1 -7.1
3.1.05.07. Penetratin 1omq Designed proteins Undefined 1 0 3.2 ± 1.0 79 ± 7 -7.4
3.1.20.01. Alpha-conotoxin ImI 1e75 Conus imperialis (Imperial cone) Secreted 1 0 1.9 ± 0.9 80 ± 15 -3.7
3.1.20.01. Alpha-conotoxin CnIA 1b45 Conus consors (Singed cone) Secreted 1 0 0.8 ± 0.8 80 ± 20 -2.1
3.1.21.06. Stomoxyn 1zrx Stomoxys calcitrans (Stable fly) Secreted 1 0 5.7 ± 0.0 80 ± 0 -12.3
3.1.02.01. Fourth intracellular loop of CB1 cannabinoid receptor 2mz2 Designed proteins Eukaryo. plasma 1 0 6.3 ± 1.2 80 ± 6 -7.4
3.1.07.02. Juxtamembrane peptide (671-697) of protein gp160 2me4 Human immunodeficiency virus type 1 Endosome 1 0 7.9 ± 2.9 81 ± 4 -14.0
3.1.15.01. Leucocin A, linear analogue 2ljt Leuconostoc gelidum Secreted 1 0 4.2 ± 2.8 81 ± 1 -6.6
3.1.28.02. Alyteserin-1C 2l5r Alytes obstetricans Secreted 1 0 8.7 ± 4.1 81 ± 0 -14.1
3.1.01.01. Kalata-B3/B6 propeptide 1wn8 Oldenlandia affinis Secreted 1 0 3.6 ± 1.2 81 ± 22 -8.4
3.1.02.01. Third extracellular loop of cholecystokinin A receptor 1hzn Homo sapiens Eukaryo. plasma 1 0 3.4 ± 0.9 81 ± 2 -10.3
3.1.34.01. Conantokin-R1-B 2mzm Conus rolani Secreted 1 0 1.9 ± 0.7 81 ± 8 -2.9
3.1.28.06. Magainin 2 2mag Xenopus laevis Secreted 1 0 10.1 ± 0.9 81 ± 14 -13.7
3.1.01.01. Varv peptide A/Kalata-B1 propeptide 1wn4 Viola odorata Secreted 1 0 6.4 ± 1.1 81 ± 14 -7.2
3.1.07.06. NS2 protease, segment 836-868 of polyprotein 2kwt Hepatitis C virus Endoplasm. reticulum 1 0 9.5 ± 3.6 81 ± 3 -15.7
3.1.14.01. Scyliorhinin-1 2nou Scyliorhinus canicula (Small-spotted catshark) Secreted 1 0 8.6 ± 1.4 81 ± 10 -9.1
3.1.21.11. HYL-20 peptide 5mmk Hylaeus signatus Secreted 1 0 4.9 ± 2.8 81 ± 8 -8.8
3.1.29.01. Ovispirin-1 1hu5 Ovis aries Secreted 1 0 5.7 ± 0.5 81 ± 1 -9.2
3.1.29.03. Tritrpticin 1d6x Sus scrofa Secreted 1 0 9.4 ± 2.6 81 ± 38 -8.1
3.1.07.02. Juxtamembrane peptide (636-662) of protein gp160 2me3 Human immunodeficiency virus type 1 Endosome 1 0 6.1 ± 0.4 81 ± 7 -12.4
3.1.19.01. Antiamoebin I 1joh Emercelliopsis sp. Secreted 1 0 8.1 ± 0.8 82 ± 5 -11.7
3.1.02.14. Tumor-associated calcium signal transducer 2, peptide 304-322 2mae Homo sapiens Eukaryo. plasma 1 0 3.7 ± 3.0 82 ± 0 -3.7
3.1.05.13. Cullin3-derived peptides 2myl Designed proteins Undefined 1 0 3.4 ± 1.2 82 ± 21 -4.4
3.1.07.02. Juxtamembrane peptide (662-683) of protein gp41 2pv6 Human immunodeficiency virus type 1 Endosome 1 0 6.7 ± 0.6 82 ± 2 -13.5
3.1.03.09. Peptide (2-11) of ADP-ribosylation factor 6, in aqueous solution 2bao Homo sapiens Eukaryo. plasma 1 0 8.0 ± 1.2 82 ± 8 -5.5
3.1.21.10. Pilosulin-1 5x3l Myrmecia pilosula Secreted 1 0 7.6 ± 3.2 82 ± 7 -8.5
3.1.02.08. High affinity copper uptake protein 1, peptide 156-179 2ls4 Homo sapiens Eukaryo. plasma 1 0 4.9 ± 0.7 82 ± 10 -6.5
3.1.05.03. Peptide YW12 2o0s Designed proteins Bact. Gram-pos cell wall 1 0 3.4 ± 1.3 82 ± 5 -5.5
3.1.26.01. Piscidin 1 2ojm Morone saxatilis Secreted 1 0 10.6 ± 1.0 82 ± 13 -16.3
3.1.07.05. Nonstructural protein 4b, segment 1716-1755 2lvg Hepatitis C virus Viral 1 0 6.4 ± 0.7 82 ± 8 -11.4
3.1.23.01. Meucin-24 2kfe Mesobuthus eupeus Secreted 1 0 4.3 ± 3.5 82 ± 2 -7.5
3.1.02.16. Peptide 211-263 of YscU protein 2ml9 Yersinia pseudotuberculosis Bact. Gram-neg inner 1 0 2.9 ± 1.8 82 ± 5 -6.6
3.1.20.01. Conotoxin Ar1446 2m61 Conus araneosus Secreted 1 0 1.8 ± 0.8 82 ± 6 -4.0
3.1.07.02. Juxtamembrane peptide (657-683) of protein gp160 2me1 Human immunodeficiency virus type 1 Endosome 1 0 7.7 ± 3.8 82 ± 1 -15.0
3.1.29.01. Cathelicidin-5 2ndc Bos taurus Secreted 1 0 2.1 ± 2.1 82 ± 17 -3.7
3.1.28.02. Neuromedin-C 2n0h Homo sapiens Secreted 1 0 4.1 ± 1.6 82 ± 18 -3.1
3.1.07.01. Fusion peptide of spike glycoprotein (758-820) 5xjk Human SARS coronavirus Endosome 1 0 4.1 ± 1.4 82 ± 2 -10.9
3.1.19.01. Chrysospermin C 1ee7 Apiocrea chrysosperma Secreted 1 0 9.8 ± 2.3 82 ± 12 -12.2
3.1.29.01. Cathelicidin-6 2ket Bos taurus Secreted 1 0 7.1 ± 0.7 82 ± 3 -13.6
3.1.21.02. Mastoparan-L 1d7n Vespula lewisii Secreted 1 0 6.5 ± 1.7 82 ± 16 -7.5
3.1.07.02. Juxtamembrane peptide (651-677) of protein gp160 2me2 Human immunodeficiency virus type 1 Endosome 1 0 7.0 ± 1.1 82 ± 7 -13.1
3.1.15.01. Enterocin-HF 2n4k Enterococcus faecium Secreted 1 0 4.8 ± 3.5 82 ± 4 -4.8
3.1.05.03. VG16KRKP peptide, structure 1 2mxh Designed proteins Undefined 1 0 2.5 ± 2.4 82 ± 11 -3.2
3.1.07.04. Juxtamembrane peptide of hepatis C virus E1 glycoprotein (314-342) 2knu Hepatitis C virus Endosome 1 0 5.3 ± 0.9 82 ± 6 -5.9
3.1.04.02. Major prion protein, peptide 173-195 2iv5 Homo sapiens Eukaryo. plasma 1 0 5.3 ± 4.1 83 ± 17 -3.5
3.1.11.01. Peptide YY 1ru5 Sus scrofa Secreted 1 0 5.1 ± 1.2 83 ± 3 -5.3
3.1.06.02. Amphipathic alpha-helix of apolipoprotein 2irg Designed proteins Undefined 1 0 6.4 ± 1.7 83 ± 15 -12.1
3.1.15.04. Bacteriocin plantaricin K (PlnK) 2keg Lactobacillus plantarum Secreted 1 0 3.3 ± 1.1 83 ± 11 -8.4
3.1.04.08. Truncated superoxide dismutase 1 2mp3 Homo sapiens Eukaryo. plasma 1 0 2.1 ± 2.3 83 ± 0 -6.3
3.1.05.03. Antimicrobial peptide PaDBS1R1 2n9r Designed proteins Undefined 1 0 5.6 ± 1.0 83 ± 6 -8.3
3.1.29.01. Retro KR-12 2nal Designed proteins Undefined 1 0 3.7 ± 0.5 83 ± 5 -6.1
3.1.29.02. Indolicidin, with P->A substitution 1hr1 Designed proteins Undefined 1 0 5.4 ± 4.0 84 ± 9 -8.3
3.1.27.01. Pardaxin 2kns Pardachirus marmoratus Secreted 1 0 4.0 ± 0.7 84 ± 7 -11.1
3.1.05.03. LAK160-P10 2l99 Designed proteins Undefined 1 0 3.9 ± 2.6 84 ± 0 -5.0
3.1.13.01. Calcitonin-1 2glg Oncorhynchus keta (Chum salmon) Secreted 1 0 6.1 ± 0.8 84 ± 4 -11.7
3.1.07.03. Hemagglutinin, fusion peptide 346-365, H1 subtype 2kxa Influenza virus Viral 1 0 10.3 ± 1.9 84 ± 13 -14.5
3.1.29.01. KR-12 from cathelicidin LL-37 2na3 Homo sapiens Secreted 1 0 3.7 ± 0.7 84 ± 8 -8.3
3.1.04.01. Protein STE5, peptide 44-67 2kgn Saccharomyces cerevisiae Eukaryo. plasma 1 0 6.4 ± 0.9 84 ± 7 -9.8
3.1.04.07. Peptide (119-148) of antifreeze protein Afp1 2lq2 Glaciozyma antarctica Undefined 1 0 1.7 ± 2.4 84 ± 6 -8.6
3.1.01.02. Leader peptide of bacteriocin microcin B17 2mlp Escherichia coli Secreted 1 0 3.2 ± 3.6 84 ± 4 -6.6
3.1.02.06. Band 3 anion transport protein SLC4A1, fragment 436-456 1bts Homo sapiens Eukaryo. plasma 1 0 9.2 ± 0.3 84 ± 2 -14.8
3.1.07.01. Fusion peptide (524-539) of ebolavirus glycoprotein GP2 2rlj Zaire ebolavirus Viral 1 0 5.8 ± 1.8 84 ± 6 -6.8
3.1.02.15. Glutamate receptor ionotropic, NMDA 1, TMH 2 2nr1 Homo sapiens Eukaryo. plasma 1 0 7.0 ± 3.7 84 ± 0 -12.5
3.1.05.03. Glycosaminoglycan-binding (KYE) peptide 2ncw Designed proteins Undefined 1 0 5.0 ± 0.4 84 ± 6 -10.1
3.1.30.01. Lactoferrin-based peptide, 21-67 1z6v Homo sapiens Secreted 1 0 1.7 ± 1.4 84 ± 3 -4.9
3.1.11.01. Peptide YY 2dez Homo sapiens Secreted 1 0 4.0 ± 0.2 84 ± 2 -5.9
3.1.11.05. Parathyroid hormone 1et1 Homo sapiens Secreted 1 0 2.1 ± 0.5 85 ± 3 -5.6
3.1.03.07. N-terminal peptide (24-58) of Disabled homolog 2 2lsw Homo sapiens Vesicle 1 0 2.1 ± 0.6 85 ± 5 -3.8
3.1.03.01. Myc box-dependent-interacting protein 1, membrane anchor helix (peptide 1-33) 2rnd Homo sapiens Eukaryo. plasma 1 0 4.0 ± 0.4 85 ± 2 -8.4
3.1.29.01. Fowlicidin-2 2gdl Gallus gallus Secreted 1 0 3.1 ± 0.5 85 ± 4 -8.9
3.1.04.07. Peptide (2-25) of antifreeze protein Afp1 2lq0 Glaciozyma antarctica Undefined 1 0 4.0 ± 3.8 85 ± 2 -9.5
3.1.02.03. Juxtamembrane helix of ATP synthase subunit b 2khk Escherichia coli Bact. Gram-neg inner 1 0 1.9 ± 0.1 85 ± 3 -3.9
3.1.11.03. Obestatin 2jsi Mus musculus Secreted 1 0 2.0 ± 3.3 85 ± 13 -3.1
3.1.11.02. Glucagon analog, lipidated 2m5p Homo sapiens Secreted 1 0 5.2 ± 0.6 85 ± 4 -6.0
3.1.10.01. Competence-stimulating peptide type 1 2a1c Streptococcus pneumoniae Secreted 1 0 4.8 ± 0.9 85 ± 20 -7.7
3.1.28.09. Pseudin-2, structure 2 2ncx Pseudis paradoxa Secreted 1 0 4.4 ± 4.4 85 ± 13 -9.2
3.1.07.05. Nonstructural protein 4b, segment 1751-1780 2jxf Hepatitis C virus Endoplasm. reticulum 1 0 5.6 ± 3.6 85 ± 2 -10.6
3.1.05.03. Peptide F 1pef Designed proteins Undefined 1 0 6.6 ± 1.3 85 ± 10 -7.8
3.1.20.01. O2-contryphan-Vc2 5l34 Conus victoriae (Queen Victoria cone) Secreted 1 0 2.4 ± 0.4 85 ± 8 -4.2
3.1.21.02. Anoplin 2mjq Anoplius samariensis Secreted 1 0 5.6 ± 1.1 85 ± 8 -8.4
3.1.05.10. WALP19 - Pro8 peptide 2lco Designed proteins Undefined 1 0 9.0 ± 0.4 85 ± 4 -15.0
3.1.01.02. Leader peptide of patellamide protein 2kya Prochloron didemni Secreted 1 0 5.8 ± 0.5 86 ± 4 -8.8
3.1.05.03. GLFDIVKKVVGALG 5mxl Designed proteins Undefined 1 0 5.0 ± 0.4 86 ± 6 -7.8
3.1.04.02. Major prion protein, peptide 110-136 2lbg Homo sapiens Eukaryo. plasma 1 0 5.0 ± 7.0 86 ± 1 -9.3
3.1.29.01. Cathelicidin LL-37 2k6o Homo sapiens Secreted 1 0 8.1 ± 0.4 86 ± 8 -15.7
3.1.21.02. Decoralin 2n9a Oreumenes decoratus Secreted 1 0 6.7 ± 1.7 86 ± 11 -8.9
3.1.07.05. Nonstructural protein 5a 2ajo Bovine viral diarrhea virus Endoplasm. reticulum 1 0 5.0 ± 1.0 86 ± 15 -11.8
3.1.03.03. Membrane-bound helix of phosphotransferase IIA component 1o53 Escherichia coli Bact. Gram-neg inner 1 0 3.3 ± 1.3 86 ± 15 -7.8
3.1.02.01. C-terminal helix of MCP-1 receptor 2mlo Homo sapiens Eukaryo. plasma 1 0 6.0 ± 1.6 86 ± 8 -10.1
3.1.31.01. Dermcidin, structure 2 2ndk Homo sapiens Secreted 1 0 3.0 ± 2.0 86 ± 4 -9.6
3.1.04.06. Amyloidogenic peptide (248-286) of prostatic acid phosphatase 2l3h Homo sapiens Eukaryo. plasma 1 0 4.5 ± 2.7 86 ± 0 -4.2
3.1.07.04. Envelope glycoprotein E1, heterodimerization peptide (350-370) 1emz Hepatitis C virus Viral 1 0 6.2 ± 0.2 86 ± 9 -8.5
3.1.16.01. Lactococcin-G subunit beta 2jpm Lactococcus lactis Secreted 1 0 6.7 ± 3.3 86 ± 0 -11.2
3.1.29.01. Cathelicidin-3, peptide 121-151 2hfr Gallus gallus Secreted 1 0 3.1 ± 4.2 86 ± 1 -8.0
3.1.03.04. Anchor helix of protein yopD (peptide 278-300) 1kdl Yersinia pseudotuberculosis Eukaryo. plasma 1 0 5.7 ± 0.8 86 ± 12 -5.0
3.1.29.01. Crotalicidin 2mwt Crotalus durissus terrificus Secreted 1 0 5.2 ± 2.4 86 ± 1 -8.6
3.1.07.02. Juxtamembrane peptide (665-683) of protein gp41 1jau Human immunodeficiency virus type 1 Endosome 1 0 4.0 ± 4.2 86 ± 2 -8.0
3.1.07.02. Juxtamembrane peptide (662-683) of protein gp160 4g6f Human immunodeficiency virus type 1 Endosome 1 0 4.9 ± 1.4 86 ± 0 -5.0
3.1.28.04. Phylloseptin-2 2jpy Phyllomedusa hypochondrialis (Orange-legged leaf frog) Secreted 1 0 5.8 ± 1.3 86 ± 4 -15.2
3.1.28.06. Magainin analogue, MSI-594 2k98 Designed proteins Undefined 1 0 3.2 ± 0.2 86 ± 2 -8.9
3.1.07.09. Membrane fusion protein p15 2mns Baboon orthoreovirus Eukaryo. plasma 1 0 9.3 ± 7.0 86 ± 4 -9.4
3.1.12.01. Sarafotoxin-I3 2lde Atractaspis microlepidota microlepidota Secreted 1 0 4.2 ± 3.6 86 ± 8 -2.8
3.1.02.02. Sodium channel protein type 3 subunit alpha, TMH 2 1qg9 Rattus norvegicus Eukaryo. plasma 1 0 6.8 ± 0.4 86 ± 3 -9.0
3.1.04.03. Viral protein R, peptide 52-96, dimer, different strain 1x9v Human immunodeficiency virus type 1 Eukaryo. plasma 1 0 7.2 ± 0.7 86 ± 4 -8.6
3.1.01.06. Protein PB1-F2, mitochondrial targeting peptide (50-87) 2hn8 Influenza virus Mitochon. inner 1 0 5.1 ± 3.8 86 ± 1 -10.9
3.1.05.06. Transportan 1smz Designed proteins Undefined 1 0 9.1 ± 0.8 87 ± 7 -8.9
3.1.05.03. LAK160-P12 2l9a Designed proteins Undefined 1 0 4.9 ± 3.1 87 ± 1 -6.7
3.1.21.01. Cecropin B analogue 2igr Hyalophora cecropia (Cecropia moth) Secreted 1 0 5.1 ± 3.6 87 ± 0 -11.3
3.1.04.07. Peptide (70-94) of antifreeze protein Afp1 2lq1 Glaciozyma antarctica Undefined 1 0 6.2 ± 4.3 87 ± 1 -8.8
3.1.05.03. Human platelet factor 4 based peptide, 56-70, modified 1djf Designed proteins Undefined 1 0 1.9 ± 1.4 87 ± 8 -4.9
3.1.26.01. Pleurocidin 1z64 Pseudopleuronectes americanus Secreted 1 0 5.4 ± 1.3 87 ± 18 -12.8
3.1.05.04. Distinctin 1xkm Designed proteins Undefined 2 0 3.9 ± 0.4 87 ± 2 -4.6
3.1.18.01. Delta-hemolysin 1dtc Staphylococcus aureus Secreted 1 0 3.2 ± 2.2 87 ± 19 -8.5
3.1.30.01. Lactoferricin peptide (36-59) 5id5 Sus scrofa Secreted 1 0 7.4 ± 1.0 87 ± 9 -6.2
3.1.06.01. Apolipoprotein A-I, peptide 190-209 1odq Homo sapiens Undefined 1 0 3.3 ± 0.7 87 ± 4 -7.1
3.1.29.01. Antimicrobial protein CAP18, segment 135-166 1lyp Oryctolagus cuniculus Secreted 1 0 7.4 ± 1.0 87 ± 9 -15.6
3.1.01.05. Proteinase inhibitor, vacuolar targeting peptide (372-397) 1vtp Nicotiana alata (Winged tobacco) Vacuole 1 0 3.5 ± 1.1 87 ± 4 -4.2
3.1.21.09. Cytotoxic linear peptide IsCT 1t51 Opisthacanthus madagascariensis Secreted 1 0 4.1 ± 0.6 87 ± 11 -10.5
3.1.03.02. Serine/threonine-protein kinase TOR1, FATC domain 2kit Saccharomyces cerevisiae Vacuole 1 0 6.3 ± 1.0 87 ± 18 -6.4
3.1.07.06. NS2 protease, segment 766-789 of polyprotein 2lzq Hepatitis GB virus Endoplasm. reticulum 1 0 3.2 ± 2.1 88 ± 1 -5.9
3.1.03.08. Lipid interacting helix (227-245) of digalactosyldiacylglycerol synthase 2l7c Arabidopsis thaliana Chloroplast outer 1 0 3.3 ± 3.6 88 ± 1 -6.0
3.1.02.13. Regulatory domain of brain carnitine palmitoyltransferase 2m76 Homo sapiens Mitochon. outer 1 0 6.7 ± 1.0 88 ± 16 -6.9
3.1.07.02. Juxtamembrane peptide (684-719) of protein gp41 2kzq Hepatitis C virus Endosome 1 0 4.3 ± 3.3 88 ± 0 -9.9
3.1.28.06. Magainin analogue 1 5cgn Designed proteins Undefined 2 0 6.1 ± 2.7 88 ± 6 -14.0
3.1.07.02. Peptide of envelope glycoprotein H (625-644) 2lqy Human herpesvirus Endosome 1 0 3.2 ± 0.8 88 ± 5 -10.2
3.1.13.01. Islet amyloid polypeptide, fragment 34-70, alternative structure 2l86 Homo sapiens Secreted 1 0 6.2 ± 0.8 88 ± 7 -9.6
3.1.14.01. Uperolein 2gfr Uperoleia rugosa (Wrinkled toadlet) Secreted 1 0 6.4 ± 1.2 88 ± 9 -8.2
3.1.05.03. LAK160-P7 2l96 Designed proteins Undefined 1 0 1.4 ± 0.9 88 ± 5 -2.7
3.1.21.02. Mastoparan 2czp Vespa xanthoptera Secreted 1 0 5.2 ± 1.6 88 ± 16 -9.8
3.1.07.01. Fusion peptide (512-541) of protein gp41 2ari Human immunodeficiency virus type 1 Endosome 1 0 10.0 ± 1.0 88 ± 9 -16.1
3.1.28.05. Aurein 1.2 analogue 2f3a Designed proteins Undefined 1 0 3.0 ± 1.6 88 ± 24 -11.7
3.1.02.02. Potassium voltage-gated channel protein Shaker, peptide 378-397 1ho2 Drosophila melanogaster Eukaryo. plasma 1 0 3.9 ± 1.2 88 ± 16 -7.5
3.1.06.01. Apolipoprotein E, peptide 281-304 1oef Homo sapiens Undefined 1 0 4.8 ± 0.9 88 ± 19 -5.5
3.1.21.04. Spiderine-1a 2n85 Oxyopes takobius (Lynx spider) Secreted 1 0 3.2 ± 4.2 88 ± 0 -7.8
3.1.08.01. Antifreeze protein A 1wfb Pseudopleuronectes americanus Secreted 1 0 2.8 ± 1.0 88 ± 1 -10.1
3.1.04.03. Viral protein R, peptide 13-33, different strain 1fi0 Human immunodeficiency virus type 1 Eukaryo. plasma 1 0 2.7 ± 1.2 88 ± 8 -8.6
3.1.13.01. Proadrenomedullin N-20 terminal peptide 2fly Homo sapiens Secreted 1 0 4.8 ± 4.0 88 ± 2 -7.5
3.1.11.01. Neuropeptide Y-pancreatic polypeptide hybrid 1tz4 Sus scrofa Secreted 1 0 5.1 ± 1.0 88 ± 8 -6.1
3.1.20.01. O2-contryphan-Vc1 2n24 Conus victoriae (Queen Victoria cone) Secreted 1 0 1.6 ± 1.0 89 ± 22 -3.6
3.1.24.01. Penaeidin-3a 1ueo Litopenaeus vannamei (Whiteleg shrimp) Secreted 1 0 1.3 ± 3.5 89 ± 2 -5.5
3.1.02.02. S5P linker peptide (570-611) of HERG K+ channel 1ujl Homo sapiens Eukaryo. plasma 1 0 4.6 ± 0.3 89 ± 7 -7.6
3.1.05.09. Histidine-rich peptide LAH4 2kjn Designed proteins Undefined 1 0 10.5 ± 6.3 89 ± 2 -10.2
3.1.20.01. Alpha-conotoxin GIA 1not Conus geographus (Geography cone) Secreted 1 0 1.6 ± 1.5 89 ± 20 -2.3
3.1.14.01. Neurokinin B 1p9f Homo sapiens Secreted 1 0 5.8 ± 1.2 89 ± 18 -6.8
3.1.15.01. Carnobacteriocin B2 1cw5 Carnobacterium maltaromaticum Secreted 1 0 6.5 ± 0.3 89 ± 5 -9.9
3.1.29.01. LL-37-derived peptide 2l5m Designed proteins Undefined 1 0 6.1 ± 1.0 89 ± 7 -9.7
3.1.11.06. Parathyroid hormone-related peptide, structure 2 3ffd Homo sapiens Secreted 1 0 2.2 ± 1.5 89 ± 3 -5.1
3.1.28.06. Magainin analogue 2 5cgo Designed proteins Undefined 2 0 3.8 ± 0.9 89 ± 2 -10.8
3.1.20.01. alpha-conotoxin auIB 1dg2 Conus aulicus Secreted 1 0 5.1 ± 1.7 89 ± 16 -4.9
3.1.04.10. TAR DNA-binding protein 43, peptide 307-349 2n2c Homo sapiens Nuclear inner 1 0 7.7 ± 0.7 89 ± 6 -13.4
3.1.15.05. LsbB 2mlu Lactococcus lactis Secreted 1 0 4.4 ± 4.1 89 ± 2 -6.0
3.1.04.03. Viral protein R, peptide 50-82 1bde Human immunodeficiency virus type 1 Eukaryo. plasma 1 0 3.8 ± 1.1 89 ± 24 -6.7
3.1.05.03. Lavracin 2n8d Designed proteins Undefined 1 0 5.1 ± 1.2 89 ± 13 -5.7
3.1.02.09. Peptide (659-711) of platelet endothelial cell adhesion molecule 2ky5 Homo sapiens Eukaryo. plasma 1 0 1.0 ± 3.8 89 ± 3 -3.7
3.1.33.01. Stage V sporulation protein M 2mvh Bacillus subtilis Vacuole 1 0 6.3 ± 1.0 90 ± 4 -9.9
3.1.21.01. Cecropin-P1 2n92 Ascaris suum Secreted 1 0 1.6 ± 3.4 90 ± 0 -4.1
3.1.13.01. Adrenomedullin 2l7s Homo sapiens Secreted 1 0 2.6 ± 0.7 90 ± 5 -6.7
3.1.07.05. Nonstructural protein 5a, segment 1973-2003 1r7g Human hepatitis C virus Endoplasm. reticulum 1 0 5.3 ± 0.9 90 ± 5 -15.1
3.1.21.01. Cecropin A (1-8) - magainin (1-12) hybrid 1d9j Hyalophora cecropia (Cecropia moth) Secreted 1 0 2.3 ± 0.9 90 ± 10 -6.4
3.1.04.09. Membrane-permeabilizing peptide (654-676) from hemocyanin 2n1c Litopenaeus vannamei (Whiteleg shrimp) Undefined 1 0 6.5 ± 1.3 90 ± 9 -6.3
3.1.15.01. Leucocin A 1cw6 Leuconostoc gelidum Secreted 1 0 3.6 ± 1.1 90 ± 16 -6.2
3.1.11.01. Pancreatic hormone 1ppt Meleagris gallopavo Secreted 1 0 3.5 ± 2.9 90 ± 27 -3.9
3.1.31.01. Dermcidin, crystal structure 2ymk Homo sapiens Secreted 1 0 4.8 ± 1.3 90 ± 0 -31.0
3.1.03.05. Anchor helix of 1,2-diacylglycerol 3-glucosyltransferase 1z2t Acholeplasma laidlawii Bact. Gram-pos plas. 1 0 9.6 ± 1.6 90 ± 4 -13.7
3.1.15.01. Sakacin P 1ohm Lactobacillus sake Secreted 1 0 1.8 ± 1.1 90 ± 11 -4.4
3.1.07.02. Membrane proximal external helix of HIV-1 gp41 (656-683) 2m8o Human immunodeficiency virus type 1 Viral 1 0 6.0 ± 5.2 90 ± 4 -5.0
3.1.13.01. Islet amyloid polypeptide, fragment 34-70 2kb8 Homo sapiens Secreted 1 0 3.9 ± 4.2 90 ± 1 -10.2
3.1.13.01. Islet amyloid polypeptide, peptide 38-74 2kj7 Rattus norvegicus Secreted 1 0 3.9 ± 4.3 90 ± 4 -4.2
3.1.22.01. Antifungal peptide 2mp9 Cenchritis muricatus Secreted 1 0 1.2 ± 1.5 90 ± 26 -3.7
3.1.28.01. Dermatistinctin K 2k9b Phyllomedusa distincta Secreted 1 0 4.6 ± 1.0 90 ± 10 -7.0
3.1.11.02. Glucagon-like peptide 2 2l64 Homo sapiens Secreted 1 0 3.9 ± 0.3 90 ± 5 -10.8
3.1.11.02. Pituitary adenylate cyclase activating polypeptide (PACAP)-38 2d2p Homo sapiens Secreted 1 0 3.9 ± 4.0 90 ± 0 -6.8
3.1.08.01. Ice-structuring protein SS-3 1y04 Myoxocephalus scorpius Secreted 1 1 4.2 ± 3.8 90 ± 5 -6.7
3.1.04.04. Peptide of huntigtin, 1-17 2ld2 Homo sapiens Eukaryo. plasma 1 0 4.2 ± 0.6 90 ± 4 -9.3