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

Molecular Mechanism of Enantioselective Proton Transfer to Carbon in Catalytic Antibody 14D9

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.79 Å

Oligo State

hetero-1-1-mer

Ligands

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

PO4.1: 2 residues within 4Å: Chain A: K.9, F.10 No protein-ligand interaction detected (PLIP)

1 x KHA: 1-(4-{[(2-HYDROXYETHYL)AMINO]CARBONYL}BENZYL)-1-METHYLPIPERIDINIUM(Non-covalent)

KHA.2: 14 residues within 4Å: Chain A: Y.36, Y.55, Q.89, Y.91, F.94, V.96 Chain B: N.33, Y.35, W.47, G.49, G.50, D.52, F.99, D.105 8 PLIP interactions: 5 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:Y.35, B:F.99, B:F.99, A:Y.91, A:V.96 Salt bridges: B:D.105 pi-Cation interactions: B:F.99, A:Y.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zheng, L. et al., Molecular Mechanism of Enantioselective Proton Transfer to Carbon in Catalytic Antibody 14D9. Proc.Natl.Acad.Sci.USA (2004)

Release Date

2004-02-27

Peptides

ANTIBODY 14D9: A
ANTIBODY 14D9: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

B
Y

ANTIBODY 14D9

ANTIBODY 14D9

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