SMTL ID : 1p6x.1 (1 other biounit)

Crystal structure of EHV4-TK complexed with Thy and SO4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: V.15, Y.16, G.17, I.18, G.19, K.20, S.21 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:G.17, A:I.18, A:G.19, A:K.20, A:S.21 Water bridges: A:G.17, A:K.20, A:S.21, A:T.22, A:R.121 Salt bridges: A:K.20 SO4.2: 6 residues within 4Å: Chain A: F.51, E.52, T.53, R.86 Chain B: S.141, C.143 11 PLIP interactions: 8 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:E.52, A:T.53, A:T.53, A:T.53, B:S.141, B:S.141 Water bridges: A:R.86, A:R.86, A:R.86, B:M.142 Salt bridges: A:R.86 SO4.3: 4 residues within 4Å: Chain A: R.154, P.156, Q.157, N.282 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.157, A:Q.157, A:N.282 Salt bridges: A:R.154 SO4.5: 8 residues within 4Å: Chain B: V.15, Y.16, G.17, I.18, G.19, K.20, S.21, R.178 13 PLIP interactions: 13 interactions with chain B Hydrogen bonds: B:G.17, B:I.18, B:G.19, B:K.20, B:S.21 Water bridges: B:K.20, B:K.20, B:T.22, B:E.42, B:R.178, B:R.178 Salt bridges: B:K.20, B:R.178 SO4.6: 7 residues within 4Å: Chain A: S.141, C.143, E.257 Chain B: F.51, E.52, T.53, R.86 8 PLIP interactions: 2 interactions with chain A, 6 interactions with chain B Hydrogen bonds: A:S.141, B:E.52, B:T.53, B:T.53 Water bridges: A:S.141, B:R.86, B:R.86 Salt bridges: B:R.86 SO4.7: 4 residues within 4Å: Chain B: R.154, P.156, Q.157, N.282 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:Q.157, B:Q.157, B:N.282 Water bridges: B:R.154 Salt bridges: B:R.154

2 x THM: THYMIDINE(Non-covalent)

THM.4: 10 residues within 4Å: Chain A: Y.16, E.42, W.47, I.56, Y.60, Q.84, F.87, R.121, S.126, F.130 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.16, A:W.47, A:F.130 Hydrogen bonds: A:E.42, A:Q.84, A:Q.84, A:R.121 Water bridges: A:R.134, A:R.134 pi-Stacking: A:F.87, A:F.130 THM.8: 10 residues within 4Å: Chain B: Y.16, E.42, W.47, I.56, Q.84, F.87, R.121, S.126, F.130, E.183 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:Y.16, B:W.47, B:F.130 Hydrogen bonds: B:E.42, B:Q.84, B:Q.84, B:R.121, B:E.183 Water bridges: B:R.134, B:R.178, B:Q.184 pi-Stacking: B:F.87, B:F.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gardberg, A. et al., Structural basis for the dual thymidine and thymidylate kinase activity of herpes thymidine kinases. Structure (2003)

Release Date

2003-11-04

Peptides

Thymidine kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Thymidine kinase

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