SMTL ID : 4ocx.1

Fab complex with methotrexate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.39 Å

Oligo State

hetero-1-1-mer

Ligands

1 x MT1: N-(4-{[(2,4-DIAMINOPTERIDIN-1-IUM-6-YL)METHYL](METHYL)AMINO}BENZOYL)-L-GLUTAMIC ACID(Non-covalent)

MT1.1: 14 residues within 4Å: Chain A: P.32, Y.33, A.34, N.36, Y.51, Y.99 Chain B: H.31, N.33, Y.37, E.39, Y.41, F.94, G.96, L.101 12 PLIP interactions: 7 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:Y.37, A:Y.33, A:Y.33 Hydrogen bonds: B:Y.41, B:Y.41, A:N.36, A:N.36 Water bridges: B:N.35, B:N.35, B:Y.37, A:S.97 Salt bridges: B:E.39

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gayda, S. et al., Water channel in the binding site of a high affinity anti-methotrexate antibody. Biochemistry (2014)

Release Date

2014-07-02

Peptides

Fab ADD056 Heavy Chain: A
Fab ADD056 Light Chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
L

Fab ADD056 Heavy Chain

Fab ADD056 Light Chain

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