SMTL ID : 3mlw.2 (1 other biounit)

Crystal structure of anti-HIV-1 V3 Fab 1006-15D in complex with an MN V3 peptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-oligomer

Ligands

3 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 6 residues within 4Å: Chain A: E.84, T.110, V.111, Y.146, K.172, Y.178 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.84, A:E.84, A:T.110, A:Y.146 Salt bridges: A:K.172 PO4.2: 4 residues within 4Å: Chain B: T.28, D.31, H.32, H.100 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.28, B:D.31 Salt bridges: B:H.32, B:H.100 PO4.3: 2 residues within 4Å: Chain B: D.55 Chain C: K.5 2 PLIP interactions: 2 interactions with chain C Water bridges: C:T.18 Salt bridges: C:K.5

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

2010-07-14

Peptides

Human monoclonal anti-HIV-1 gp120 V3 antibody 1006-15D Fab light chain: A
Human monoclonal anti-HIV-1 gp120 V3 antibody 1006-15D Fab heavy chain: B
HIV-1 gp120 third variable region (V3) crown: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
M

B
I

C
Q

Human monoclonal anti-HIV-1 gp120 V3 antibody 1006-15D Fab light chain

Human monoclonal anti-HIV-1 gp120 V3 antibody 1006-15D Fab heavy chain

HIV-1 gp120 third variable region (V3) crown

Related Entries With Identical Sequence