SMTL ID : 2ocp.1 (3 other biounits)

Crystal Structure of Human Deoxyguanosine Kinase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x DTP: 2'-DEOXYADENOSINE 5'-TRIPHOSPHATE(Non-covalent)

DTP.1: 21 residues within 4Å: Chain A: N.10, I.11, A.12, K.15, S.16, E.34, V.36, W.39, L.60, M.63, Y.64, F.74, Q.75, S.78, R.82, R.106, D.111, F.115, R.170, R.172, E.175 28 PLIP interactions: 28 interactions with chain A Hydrophobic interactions: A:I.11 Hydrogen bonds: A:N.10, A:A.12, A:K.15, A:S.16, A:S.16, A:S.16, A:S.16, A:Q.75, A:Q.75, A:S.78, A:R.82, A:R.82, A:E.175, A:E.175 Water bridges: A:Y.64, A:R.106 Salt bridges: A:K.15, A:K.15, A:K.15, A:R.106, A:R.106, A:R.170, A:R.170, A:R.172, A:R.172 pi-Stacking: A:F.115, A:F.115 DTP.2: 21 residues within 4Å: Chain B: N.10, I.11, A.12, K.15, S.16, E.34, V.36, W.39, L.60, M.63, Y.64, F.74, Q.75, S.78, R.82, R.106, D.111, F.115, R.170, R.172, E.175 27 PLIP interactions: 27 interactions with chain B Hydrophobic interactions: B:I.11 Hydrogen bonds: B:N.10, B:A.12, B:K.15, B:S.16, B:S.16, B:S.16, B:S.16, B:Q.75, B:Q.75, B:S.78, B:R.82, B:R.82, B:E.175, B:E.175 Water bridges: B:R.106 Salt bridges: B:K.15, B:K.15, B:K.15, B:R.106, B:R.106, B:R.170, B:R.170, B:R.172, B:R.172 pi-Stacking: B:F.115, B:F.115

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johansson, K. et al., Structural Basis for Substrate Specificities of Cellular Deoxyribonucleoside Kinases. Nat.Struct.Biol. (2001)

Release Date

2007-01-16

Peptides

Deoxyguanosine kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Deoxyguanosine kinase

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