SMTL ID : 3go1.1

Crystal structure of anti-HIV-1 Fab 268-D in complex with V3 peptide MN

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

hetero-1-1-1-mer

Ligands

5 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: Y.2, V.3, A.24, E.25, A.26 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.3, A:E.25, A:A.26 SO4.2: 3 residues within 4Å: Chain A: P.58, R.60, F.61 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.60 SO4.3: 5 residues within 4Å: Chain A: S.93 Chain B: T.57, N.58, Y.59, K.64 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Y.59 Water bridges: B:T.57, B:N.58, A:S.93 Salt bridges: B:K.64 SO4.4: 3 residues within 4Å: Chain B: S.136, S.137, K.138 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.137, B:K.138 SO4.5: 3 residues within 4Å: Chain B: P.194, S.195, S.196 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.196, B:S.196 Water bridges: B:S.195, B:S.195

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, X. et al., Conserved structural elements in the V3 crown of HIV-1 gp120. Nat.Struct.Mol.Biol. (2010)

Release Date

2010-06-23

Peptides

Fab 268-D, light chain: A
Fab 268-D, heavy chain: B
Envelope glycoprotein gp160: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
H

C
P

Fab 268-D, light chain

Fab 268-D, heavy chain

Envelope glycoprotein gp160