ISDA

Deposition Date 2024-08-20

Release Date 2025-04-30

Last Version Date 2025-05-28

Entry Detail

PDB ID:

9D90

Keywords:

VIRAL PROTEIN/IMMUNE SYSTEM

Title:

Cryo-EM structure of partially open HIV-1 BG505 SOSIP.664 Env bound to 3-sCD4, 3-17b Fab and 3-VRC34.01 Fab

Biological Source:

Source Organism:

Human immunodeficiency virus 1 (Taxon ID: 11676)
Homo sapiens (Taxon ID: 9606)

Host Organism:

Mammalia

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.91 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Surface protein gp120
Mutations:T332N, A501C
Chain IDs:A, B, C
Chain Length:469
Number of Molecules:3
Biological Source:Human immunodeficiency virus 1

UniProt ID:Q2N0S6

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Transmembrane protein gp41
Mutations:I559P, T605C
Chain IDs:D, E, F
Chain Length:149
Number of Molecules:3
Biological Source:Human immunodeficiency virus 1

UniProt ID:D0PUM0

Polymer Type:polypeptide(L)
Molecule:VRC34.01 heavy chain
Chain IDs:G, I, K
Chain Length:223
Number of Molecules:3
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:VRC34.01 light chain
Chain IDs:H, J, L
Chain Length:212
Number of Molecules:3
Biological Source:Homo sapiens

Protein Blast

Polymer Type:polypeptide(L)
Molecule:T-cell surface glycoprotein CD4
Gene (Uniprot):CD4
Chain IDs:M, N, O
Chain Length:181
Number of Molecules:3
Biological Source:Homo sapiens

UniProt ID:P01730 Pfam ID:PF00047, PF05790

Polymer Type:polypeptide(L)
Molecule:17b Fab light chain
Chain IDs:P, R, T
Chain Length:214
Number of Molecules:3
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:17b Fab heavy chain
Chain IDs:Q, S, U
Chain Length:229
Number of Molecules:3
Biological Source:Homo sapiens

Primary Citation

Cryo-EM structure of partially open HIV-1 BG505 SOSIP.664 Env bound to 3-sCD4, 3-17b Fab and 3-VRC34.01 Fab

Thakur, B, Acharya, P.Show

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Primary Citation of related structures