Gp41 3D Structures

3D Structures of Gp41

Updated on 29-March-2026

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• Gp41 from HIV-1; Domains – helix-bundle or coiled-coil – 1-40; ectodomain – 93-165;core 509-661; N-peptide 541-590; transmembrane 670-709; tail 750-854
  • 2zfc, 3u91 – Gp41 N-terminal residues 1-49
    
  • 3k9a – Gp41 residues 1-108 (mutant)
    
  • 8f3a, 8f3b – Gp41 helix bundle
    
  • 1aik, 1df4, 1df5, 1dlb, 1jpx, 1qr8, 1qr9, 1szt, 3vu5, 3vu6, 8w2y, 8w32, 8w37, 9arn, 9arp, 9hs7 – Gp41 N-peptide domain
    
  • 1env, 1f23, 1i5x, 1i5y, 1k33, 1k34, 2ot5, 3cp1, 3cyo, 5ka6, 5ka5, 4i2l – Gp41 N-peptide domain (mutant)
    
  • 5jyn, 6b3u, 6dln, 7loi – Gp41 transmembrane domain - NMR
    
  • 2mk3 – Gp41 ectodomain - NMR
    
  • 5vwl – Gp41 tail domain - NMR
    
  • 6uju, 6ujv, 7loh – Gp41 transmembrane+tail domains (mutant) - NMR
    
  • 3f4y, 3f4z, 3f50 – Gp41 + Gp120 six-helix bundle
    
  • 8duo – Gp41 – T4 phage - Cryo EM
    
• Gp41 complexes
  • 6v0r, 6vfl, 6vl5, 6vrw, 7l6o, 7l7t, 7l7u, 7sc5, 7ska, 8f7t, 8fad, 8fae – Gp41 core + Gp120 – Cryo EM
    
  • 8tgw – Gp41 core (mutant) + Gp120 (mutant) – Cryo EM
    
  • 4nco, 4nrx, 5c7k, 5cjx, 5d9q, 5fyj, 5fyk, 5i8h, 5js9, 5jsa, 5um8, 5utf, 5uty, 5v8l, 5v8m, 5w6d, 6ch7, 6ch8, 6ch9, 6chb, 6ck9, 6mco, 6mdt,
• 6vkn, 6wix, 8d0y, 8e1p – Gp41 core + Gp120 + antibody
  
  • 3j5m, 6mpg, 6mph, 6n1v, 6n1w, 6x96, 6x97, 7kde, 7lg6, 7lu9, 7lxm, 7lxn, 7ly9, 7mdt, 7mdu, 7mxe, 7n28, 7rsn, 7rso, 7sd3, 7sq1, 7t73, 7t74, 7t75, 7t76, 7t77, 7t9a, 7t9b, 7tco, 7tfn, 7tfo, 7ugn, 7ugp, 7ugq, 7ur6, 7z3a, 7zlk, 8d4r, 8d53, 8dok, 8dow, 8dp1, 8euu, 8euv, 8euw, 8f92, 8f9g, 8f9m, 8fis, 8fk5, 8fl1, 8flw, 8g4m, 8g85, 8g9w, 8g9x, 8g9y, 8gas, 8jtd, 8jtm, 8s2e, 8sal, 8san, 8saq, 8sar, 8sas, 8sat, 8sau, 8sav, 8saw, 8sax, 8say, 8sb0, 8sb1, 8sb2, 8sb3, 8sb4, 8sb5, 8sw3, 8sw4, 8sw7, 8sww, 8swx, 8t2e, 8t2f, 8t49, 8t4a, 8t4b, 8t4d, 8t4k, 8t4l, 8tgo, 8tng, 8tnh, 8tni, 8tnu, 8to7, 8to9, 8top, 8tox, 8tq1, 8ult, 8ulu, 8vfv, 8vgv, 8vgw, 8vh1, 8vh3, 9atz, 9aug, 9auh, 9aui, 9axd, 9axi, 9axk, 9ay6, 9ays, 9ayv, 9ber, 9bew, 9bf6, 9bnk, 9bnl, 9bnm, 9bnp, 9bth, 9bti, 9btj, 9btl, 9btv, 9d1w, 9d3d, 9d7g, 9d7h, 9d7i, 9d7o, 9d7p, 9d98, 9dmb, 9ehl, 9ehm, 9evz, 9nhh, 9nhi, 9nhj, 9nhk, 9nhl, 9nhm, 9nhn, 9nho, 9ni9 – Gp41 core + Gp120 Clade A/E + antibody – Cryo EM
    
  • 6ot1, 6x98, 7uoj, 8fr6, 8g4t, 8gje, 8tkc, 8tl2, 8tl3, 8tl4, 8tl5, 8tr3 – Gp41 (mutant) + Gp120 Clade A/E (mutant) + antibody – Cryo EM
    
  • 9d90 – Gp41 (mutant) + Gp120 (mutant) + antibody + CD4 – Cryo EM
    
  • 8czz, 8dto, 8g6u, 8swv – Gp41 + Gp120 Clade A/E (mutant) + antibody – Cryo EM
    
  • 6nm6 6nnf, 6nnj – Gp41 core (mutant) + Gp120 + antibody
    
  • 6opa, 6vzi, 6w03 – Gp41 core + Gp160 + antibody
    
  • 6oz4, 6ozc, 6vn0, 7t9t, 7tcn, 7ugo, 8c8t, 8saz, 8sxi, 8sxj, 8tjr, 8ulr, 8uls, 9bio, 9f02 – Gp41 core + Gp160 + antibody – Cryo EM
    
  • 8tjs – Gp41 core (mutant) + Gp160 + antibody – Cryo EM
    
  • 8ttw – Gp41 core (mutant) + Gp160 (mutant) + antibody – Cryo EM
    
  • 7lpn – Gp41 core + Gp160 + VHH – Cryo EM
    
  • 4cc8, 6cdi, 6cuf, 6cue, 6mn7, 6nf2, 6nf5, 6nfc, 6nqd, 6okp, 6olp, 6orn, 6oro, 6orp, 6orq, 6osy, 6pw6, 6u59, 6uda, 6udj, 6udk, 6ulc, 6um6, 6um7, 6v8x, 6v8z, 6vi0, 6vlr, 6vo0, 6vo1, 6vo3, 6vtt, 6vy2, 6x9r, 6x9s, 6x9t, 6x9u, 6x9v, 6xrt, 7l86, 7l87, 7l88, 7l89, 7l8a, 7l8b, 7l8c, 7l8d, 7l8s, 7l8t, 7l8u, 7l8w, 7l8x, 7l8y, 7l8z, 7l90, 7ll1, 7ll2, 7llk, 7lo6, 7lua, 7mxd, 7n65, 7pc2, 7rai, 7t74, 7t76, 7ucg – Gp41 core + Gp120 + antibody – Cryo EM
    
  • 4tvp, 6utk, 6v6w, 7kmd, 7ucf, 8d50 – Gp41 core + Gp120 + antibody
    
  • 6nc2, 6nc3 – Gp41 core (mutant) + Gp120 + antibody – Cryo EM
    
  • 5thr, 5u1f – Gp41 core + Gp120 + antibody + CD4
    
  • 6u0l, 6u0n, 6x5b, 8d5c – Gp41 core + Gp120 + antibody + CD4 – Cryo EM
    
  • 6opn, 6x5c, 8fyi, 8fyj – Gp41 core + Gp160 + CD4 – Cryo EM
    
  • 6opo, 6opp, 6opq – Gp41 core + Gp160 + antibody + CD4 – Cryo EM
    
  • 7txd – Gp41 core + Gp120 + darpin + CD4 – Cryo EM
    
  • 6um5 – Gp41 core + Gp120 + antibody + CH848 – Cryo EM
    
  • 6vpx, 7lok – Gp41 core + Gp120 + antibody + peptide – Cryo EM
    
  • 2r3c, 2r5b, 2r5d, 2z2t, 2zzo, 3aha, 3l36, 3l37, 3vgy, 3vh7, 3vie, 3vtp, 5h0n, 5zpw – Gp41 N-peptide domain + fusion inhibitor peptide
    
  • 5hm1 – Gp41 core +llama antibody
    
  • 3p30 – Gp41 ectodomain + antibody
    
  • 8vwe – Gp41 helix bundle + antibody
    
  • 3o3x – arGp41 - artificial
    
  • 4dzu – arGp41 + 3-α
    
  • 4dzv – arGp41 + 4-α/β
    
• GP41 from Simian Immunodeficiency Virus
  • 2siv – Gp41 core
    
  • 1qce, 2ezo, 2ezp, 2ezq, 2ezr, 2ezs – Gp41 core - NMR
    
  • 1jq0, 1qbz – Gp41 core (mutant)
    
  • 7t2p, 7t4g, 8dua – Gp41 core + Gp120 + antibody – Cryo EM
    
• GP41 from Pseudomonas virus
  • 8eon, 9b45 – Gp41 in capsid complex – Cryo EM
    

Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Openfox