SMTL ID : 4olc.1 (1 other biounit)

Carbamate kinase from Giardia lamblia thiocarbamoylated by disulfiram on Cys242

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

2 x CIT: CITRIC ACID(Non-functional Binders)

CIT.1: 10 residues within 4Å: Chain A: G.13, G.14, G.55, N.56, G.57, P.58, K.132, R.164, K.217, K.279 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:G.14, A:N.56, A:G.57 Water bridges: A:K.279 Salt bridges: A:K.132, A:R.164, A:K.217, A:K.279 CIT.4: 10 residues within 4Å: Chain B: G.13, G.14, G.55, N.56, G.57, P.58, K.132, R.164, K.217, K.279 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:G.14, B:N.56, B:G.57, B:K.132 Water bridges: B:R.161 Salt bridges: B:K.132, B:K.132, B:R.164, B:K.217, B:K.279

2 x DCD: DIETHYLCARBAMODITHIOIC ACID(Non-covalent)

DCD.2: 3 residues within 4Å: Chain A: D.238, L.240, S.300 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:L.240 DCD.3: 3 residues within 4Å: Chain B: V.239, N.241, C.243 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:V.239

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Galkin, A. et al., Structural Basis for Inactivation of Giardia lamblia Carbamate Kinase by Disulfiram. J.Biol.Chem. (2014)

Release Date

2014-02-26

Peptides

Carbamate kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Carbamate kinase

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