SMTL ID : 3ob7.3 (2 other biounits)

Human Thymidylate Synthase R163K with Cys 195 covalently modified by Glutathione

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

homo-dimer

Ligands

1 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 11 residues within 4Å: Chain A: R.50, C.195, Q.214, R.215, S.216, D.218, G.222, F.225, N.226 Chain B: R.175, R.176 12 PLIP interactions: 9 interactions with chain A, 3 interactions with chain B Hydrogen bonds: A:R.215, A:R.215, A:S.216, A:S.216, A:D.218, A:G.222, A:N.226, B:R.175 Salt bridges: A:R.50, A:R.215, B:R.175, B:R.176

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 5 residues within 4Å: Chain A: R.175, R.176 Chain B: R.50, P.193, R.215 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.175 Salt bridges: A:R.175, B:R.50, B:R.215

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gibson, L.M. et al., Structures of human thymidylate synthase R163K with dUMP, FdUMP and glutathione show asymmetric ligand binding. Acta Crystallogr.,Sect.D (2011)

Release Date

2010-12-22

Peptides

Thymidylate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

Thymidylate synthase

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