PDB entry 3idx
View 3idx on RCSB PDB site
Description: Crystal structure of HIV-gp120 core in complex with CD4-binding site antibody b13, space group C222
Class: immune system
Keywords: HIV-1, antibody, gp120, b13, Envelope glycan protein, CD4-binding site, AIDS, Apoptosis, Cell membrane, Cleavage on pair of basic residues, Disulfide bond, Envelope protein, Fusion protein, Host-virus interaction, Membrane, Transmembrane, Viral immunoevasion, Virion, IMMUNE SYSTEM
Deposited on
2009-07-22, released
2009-11-17
The last revision prior to the SCOPe 2.01 freeze date was dated
2011-07-13, with a file datestamp of
2011-05-25.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.181
AEROSPACI score: 0.35
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'G':
Compound: HIV-1 HxBc2 gp120 core
Species: Human immunodeficiency virus 1 [TaxId:11676]
Gene: ENV
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.01: d3idxg_ - Chain 'H':
Compound: Fab b13 heavy chain
Species: Homo sapiens [TaxId:9606]
Database cross-references and differences (RAF-indexed):
- Chain 'L':
Compound: Fab b13 light chain
Species: Homo sapiens [TaxId:9606]
Database cross-references and differences (RAF-indexed):
- Heterogens: NAG, EPE, SO4, GOL, HOH
PDB Chain Sequences:
- Chain 'G':
Sequence, based on SEQRES records: (download)
>3idxG (G:)
evvlvnvtenfnwckndmveqmhedicslwdqslkpcvkltplcvgagscntsvitqacp
kvsfepipihycapagfailkcnnktfngtgpctnvstvqcthgirpvvssqlllngsla
eeevvirscnftdnaktiivqlntsveinctgaghcniarakwnntlkqiasklreqfgn
nktiifkqssggdpeivthwfncggeffycnstqlfnstwfnstwstegsnntegsdtit
lpcrikqiinmwckvgkmmyappisgqircssnitgllltrdggnsnneseifrpgggdm
rdnwrselykykvvkie
Sequence, based on observed residues (ATOM records): (download)
>3idxG (G:)
evvlvnvtenfnwckndmveqmhedicslwdqslkpcvkltplcvgagscntsvitqacp
kvsfepipihycapagfailkcnnktfngtgpctnvstvqcthgirpvvssqlllngsla
eeevvirscnftdnaktiivqlntsveinctgaghcniarakwnntlkqiasklreqfgn
nktiifkqssggdpeivthwfncggeffycnstqlfnstwfnsgsdtitlpcrikqiinm
wckvgkmmyappisgqircssnitgllltrdggnsnneseifrpgggdmrdnwrselyky
kvvkie
- Chain 'H':
No sequence available.
- Chain 'L':
No sequence available.