SMTL ID : 2qpo.1

Thermotoga Maritima Thymidine Kinase in the apo form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

homo-tetramer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.140, C.143, C.173, C.176 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.140, A:C.143, A:C.173, A:C.176 ZN.3: 4 residues within 4Å: Chain B: C.140, C.143, C.173, C.176 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.140, B:C.143, B:C.173, B:C.176 ZN.5: 4 residues within 4Å: Chain C: C.140, C.143, C.173, C.176 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:C.140, C:C.143, C:C.173, C:C.176 ZN.7: 4 residues within 4Å: Chain D: C.140, C.143, C.173, C.176 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:C.140, D:C.143, D:C.173, D:C.176

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 6 residues within 4Å: Chain A: P.11, Y.13, S.14, G.15, K.16, T.17 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:P.11, A:Y.13, A:S.14, A:G.15, A:K.16, A:T.17, A:T.17 Water bridges: A:K.16 Salt bridges: A:K.16 SO4.4: 7 residues within 4Å: Chain B: P.11, M.12, Y.13, S.14, G.15, K.16, T.17 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:Y.13, B:S.14, B:G.15, B:K.16, B:T.17 Water bridges: B:K.16 Salt bridges: B:K.16 SO4.6: 6 residues within 4Å: Chain C: P.11, Y.13, S.14, G.15, K.16, T.17 10 PLIP interactions: 10 interactions with chain C Hydrogen bonds: C:P.11, C:Y.13, C:S.14, C:G.15, C:K.16, C:T.17, C:T.17 Water bridges: C:K.16, C:K.16 Salt bridges: C:K.16 SO4.8: 6 residues within 4Å: Chain D: P.11, Y.13, S.14, G.15, K.16, T.17 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:Y.13, D:S.14, D:G.15, D:K.16, D:T.17, D:T.17 Water bridges: D:K.16, D:T.18 Salt bridges: D:K.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Segura-Pena, D. et al., Quaternary structure change as a mechanism for the regulation of thymidine kinase 1-like enzymes. Structure (2007)

Release Date

2007-10-16

Peptides

Thymidine kinase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Thymidine kinase

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