SMTL ID : 4xf9.1

cysteine dioxygenase variant - C93A at pH 8.0 in complex with homocysteine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 4 residues within 4Å: Chain A: H.86, H.88, H.140 Ligands: HCS.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.86, A:H.88, A:H.140

1 x HCS: 2-AMINO-4-MERCAPTO-BUTYRIC ACID(Non-covalent)

HCS.2: 10 residues within 4Å: Chain A: Y.58, R.60, L.75, H.86, H.88, H.140, H.155, Y.157, M.179 Ligands: FE.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.75 Hydrogen bonds: A:Y.157, A:Y.157, A:Y.157 Salt bridges: A:R.60

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Driggers, C.M. et al., Structure-Based Insights into the Role of the Cys-Tyr Crosslink and Inhibitor Recognition by Mammalian Cysteine Dioxygenase. J. Mol. Biol. (2016)

Release Date

2016-02-24

Peptides

Cysteine dioxygenase type 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cysteine dioxygenase type 1

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