SMTL ID : 2qqe.1

Thymidine Kinase from Thermotoga Maritima in complex with Thymidine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 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 THM: THYMIDINE(Non-covalent)

THM.2: 14 residues within 4Å: Chain A: M.12, E.84, Q.86, F.87, L.111, T.114, H.115, T.151, E.160, I.161, D.162, V.163, G.164, Y.169 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.111, A:T.151, A:Y.169, A:Y.169 Hydrogen bonds: A:Q.86, A:H.115, A:E.160, A:D.162, A:G.164, A:Y.169 pi-Stacking: A:Y.169 THM.4: 14 residues within 4Å: Chain B: M.12, E.84, Q.86, F.87, L.111, T.114, H.115, F.120, T.151, I.161, D.162, V.163, G.164, Y.169 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.111, B:T.151, B:Y.169, B:Y.169 Hydrogen bonds: B:Q.86, B:H.115, B:H.115, B:D.162, B:G.164 pi-Stacking: B:F.120, B:Y.169 THM.6: 14 residues within 4Å: Chain C: M.12, E.84, Q.86, F.87, L.111, T.114, H.115, T.151, E.160, I.161, D.162, V.163, G.164, Y.169 12 PLIP interactions: 12 interactions with chain C Hydrophobic interactions: C:L.111, C:T.151, C:Y.169, C:Y.169 Hydrogen bonds: C:Q.86, C:H.115, C:H.115, C:E.160, C:D.162, C:G.164, C:Y.169 pi-Stacking: C:Y.169 THM.8: 14 residues within 4Å: Chain D: M.12, E.84, Q.86, F.87, L.111, T.114, H.115, F.120, T.151, I.161, D.162, V.163, G.164, Y.169 11 PLIP interactions: 11 interactions with chain D Hydrophobic interactions: D:L.111, D:T.151, D:Y.169, D:Y.169 Hydrogen bonds: D:Q.86, D:H.115, D:D.162, D:G.164, D:Y.169 pi-Stacking: D:F.120, D:Y.169

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
A

D
B

Thymidine kinase

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