SMTL ID : 3nne.5 (7 other biounits)

Crystal structure of choline oxidase S101A mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.47 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Covalent)

FAD.1: 38 residues within 4Å: Chain A: G.20, G.22, S.23, A.24, E.44, A.45, W.61, W.71, A.88, R.89, A.90, K.91, V.92, G.94, G.95, C.96, S.97, H.99, N.100, A.101, C.102, I.103, L.230, R.231, A.232, S.268, T.269, G.270, D.273, Y.465, H.466, D.499, A.500, N.510, P.511, N.512, V.515 Ligands: ACT.2 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:W.61, A:Y.465, A:Y.465 Hydrogen bonds: A:G.21, A:S.23, A:S.23, A:A.24, A:A.45, A:A.90, A:C.96, A:N.100, A:A.101, A:I.103, A:I.103, A:A.232, A:A.232, A:A.500, A:N.512, A:N.512 Water bridges: A:A.90 pi-Cation interactions: A:H.466

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 5 residues within 4Å: Chain A: W.61, I.103, W.331, V.464 Ligands: FAD.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.103, A:V.464 Salt bridges: A:H.351

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Finnegan, S. et al., Structural and kinetic studies on the Ser101Ala variant of choline oxidase: Catalysis by compromise. Arch.Biochem.Biophys. (2010)

Release Date

2010-07-28

Peptides

Choline oxidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
E

Choline oxidase

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