SMTL ID : 2jaq.1

Structure of deoxyadenosine kinase from M. mycoides with bound dCTP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x DCP: 2'-DEOXYCYTIDINE-5'-TRIPHOSPHATE(Non-covalent)

DCP.1: 20 residues within 4Å: Chain A: T.8, V.9, G.10, A.11, G.12, K.13, S.14, E.31, V.33, F.39, Y.42, Y.43, Q.54, M.57, R.78, D.83, F.86, R.145, R.147, E.150 34 PLIP interactions: 34 interactions with chain A Hydrophobic interactions: A:V.9, A:F.86 Hydrogen bonds: A:T.8, A:G.10, A:A.11, A:G.12, A:K.13, A:S.14, A:S.14, A:E.31, A:Y.42, A:Y.43, A:Y.43, A:Q.54, A:D.83, A:E.150 Water bridges: A:S.14, A:T.15, A:K.30, A:K.30, A:K.30, A:R.78, A:R.145, A:Y.157 Salt bridges: A:K.13, A:K.13, A:K.30, A:R.78, A:R.78, A:R.145, A:R.145, A:R.147, A:R.147 pi-Stacking: A:F.86 DCP.2: 19 residues within 4Å: Chain B: T.8, V.9, G.10, A.11, G.12, K.13, S.14, V.33, F.39, Y.42, Y.43, Q.54, M.57, R.78, D.83, F.86, R.145, R.147, E.150 26 PLIP interactions: 26 interactions with chain B Hydrophobic interactions: B:V.9, B:F.86 Hydrogen bonds: B:G.10, B:A.11, B:G.12, B:K.13, B:S.14, B:E.31, B:Y.43, B:Q.54, B:D.83, B:D.83, B:E.150 Water bridges: B:R.78, B:R.145, B:R.145 Salt bridges: B:K.13, B:K.13, B:K.30, B:R.78, B:R.78, B:R.145, B:R.145, B:R.147, B:R.147 pi-Stacking: B:F.86

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Welin, M. et al., Structure-Function Analysis of a Bacterial Deoxyadenosine Kinase Reveals the Basis for Substrate Specificity. J.Mol.Biol. (2007)

Release Date

2007-01-03

Peptides

DEOXYGUANOSINE KINASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DEOXYGUANOSINE KINASE

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