SMTL ID : 6ncp.2 (1 other biounit)

Crystal structure of HIV-1 broadly neutralizing antibody ACS202

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.76 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ALA- VAL- GLY- ILE- GLY- ALA- VAL- PHE- LEU: HIV-1 Fusion Peptide (residues 512-520)(Non-covalent)

ALA-VAL-GLY-ILE-GLY-ALA-VAL-PHE-LEU.1: 13 residues within 4Å: Chain A: Q.57, H.58, N.107, G.110, R.111, L.112, V.113, Y.114, Y.115, Y.116 Chain B: Y.91, N.93, L.94 10 PLIP interactions: 9 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.57, A:H.58, A:G.110, A:R.111, A:L.112, A:L.112, A:Y.114, A:Y.114, A:Y.116, B:Y.91

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

SO4.2: 3 residues within 4Å: Chain A: R.68, R.86, R.88 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.86, A:R.88 SO4.3: 2 residues within 4Å: Chain B: T.109, V.110 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:V.110 Water bridges: B:V.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yuan, M. et al., Conformational Plasticity in the HIV-1 Fusion Peptide Facilitates Recognition by Broadly Neutralizing Antibodies. Cell Host Microbe (2019)

Release Date

2019-06-19

Peptides

ACS202 Fab heavy chain: A
ACS202 Fab light chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

ACS202 Fab heavy chain

ACS202 Fab light chain

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