SMTL ID : 2ak1.2 (1 other biounit)

Crystal Structure of Cocaine catalytic Antibody 7A1 Fab' in Complex with benzoic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

hetero-2-2-mer

Ligands

8 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain A: N.143, D.172, D.175 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.172, H2O.1, H2O.6 ZN.2: 4 residues within 4Å: Chain A: E.190, H.194 Chain D: T.193, Q.197 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.190, A:E.190, A:H.194, H2O.5 ZN.3: 3 residues within 4Å: Chain B: N.143, D.172, D.175 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.172, H2O.7, H2O.12 ZN.4: 4 residues within 4Å: Chain B: E.190, H.194 Chain C: T.193, Q.197 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.190, B:E.190, B:H.194, H2O.11 ZN.5: 1 residues within 4Å: Chain C: E.1 1 PLIP interactions: 1 interactions with chain C Metal complexes: C:E.1 ZN.6: 2 residues within 4Å: Chain C: D.73, S.75 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:D.73, C:S.75 ZN.8: 1 residues within 4Å: Chain D: E.1 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:E.1 ZN.9: 2 residues within 4Å: Chain D: D.73, S.75 2 PLIP interactions: 2 interactions with chain D Metal complexes: D:D.73, D:S.75

2 x BEZ: BENZOIC ACID(Non-covalent)

BEZ.7: 5 residues within 4Å: Chain C: N.32, A.34, R.53, D.100, Y.101 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:A.34, C:Y.101 Hydrogen bonds: C:N.32 Salt bridges: C:R.53 BEZ.10: 5 residues within 4Å: Chain D: N.32, A.34, R.53, D.100, Y.101 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:A.34, D:Y.101 Hydrogen bonds: D:N.32 Salt bridges: D:R.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, X. et al., Complete reaction cycle of a cocaine catalytic antibody at atomic resolution. Structure (2006)

Release Date

2006-02-14

Peptides

Antibody 7A1 Fab': AB
Antibody 7A1 Fab': CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
L

B
L

C
H

D
H

Antibody 7A1 Fab'

Antibody 7A1 Fab'

Related Entries With Identical Sequence