SMTL ID : 3qej.1

S74E-dCK mutant in complex with UDP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

homo-dimer

Ligands

2 x UDP: URIDINE-5'-DIPHOSPHATE(Non-covalent)

UDP.1: 13 residues within 4Å: Chain A: N.48, A.50, A.51, G.52, K.53, S.54, T.55, R.207, L.210, R.211, D.260, F.261, K.262 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:T.55 Hydrogen bonds: A:A.50, A:G.52, A:K.53, A:S.54, A:S.54, A:T.55, A:T.55, A:T.55, A:D.260, A:D.260, A:F.261, A:K.262, A:K.262 Water bridges: A:R.211 Salt bridges: A:K.53, A:R.211, A:R.211 pi-Stacking: A:F.261 pi-Cation interactions: A:R.207, A:K.262 UDP.2: 12 residues within 4Å: Chain B: N.48, A.50, A.51, G.52, K.53, S.54, T.55, R.207, R.211, D.260, F.261, K.262 18 PLIP interactions: 18 interactions with chain B Hydrophobic interactions: B:F.261 Hydrogen bonds: B:A.50, B:A.51, B:G.52, B:K.53, B:S.54, B:T.55, B:T.55, B:T.55, B:D.260, B:F.261, B:K.262, B:K.262 Water bridges: B:R.211, B:R.211 Salt bridges: B:K.53, B:R.211, B:R.211

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hazra, S. et al., Post-translational phosphorylation of serine 74 of human deoxycytidine kinase favors the enzyme adopting the open conformation making it competent for nucleoside binding and release. Biochemistry (2011)

Release Date

2011-03-16

Peptides

Deoxycytidine kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Deoxycytidine kinase

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