SMTL ID : 4jy5.1

Crystal structure of human Fab PGT122, a broadly reactive and potent HIV-1 neutralizing antibody

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

hetero-1-1-mer

Ligands

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 4 residues within 4Å: Chain A: T.92, N.93, W.94, V.95 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:T.92, A:W.94, A:V.95 Water bridges: A:V.95, B:N.60 GOL.2: 7 residues within 4Å: Chain B: L.41, S.90, A.91, I.92, S.127, V.128, T.129 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:L.41, B:V.128 Water bridges: B:Q.39, B:P.40, B:S.127, B:Y.195 GOL.3: 7 residues within 4Å: Chain B: P.204, S.205, S.206, G.209, T.210, Q.211, Y.213 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.213

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Julien, J.P. et al., Broadly neutralizing antibody PGT121 allosterically modulates CD4 binding via recognition of the HIV-1 gp120 V3 base and multiple surrounding glycans. Plos Pathog. (2013)

Release Date

2013-05-08

Peptides

PGT122 light chain: A
PGT122 heavy chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

PGT122 light chain

PGT122 heavy chain

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