SMTL ID : 3bfi.1

E. Coli Thymidylate Synthase Y209M mutant complexed with 5-nitro-dUMP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: R.49, P.256, G.257 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.257 Salt bridges: A:R.49 SO4.3: 3 residues within 4Å: Chain B: R.49, P.256, G.257 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.257 Salt bridges: B:R.49

2 x NDU: 2'-DEOXY-5-NITROURIDINE 5'-MONOPHOSPHATE(Non-covalent)

NDU.2: 17 residues within 4Å: Chain A: R.21, W.80, Y.94, L.143, C.146, H.147, Q.165, R.166, S.167, C.168, D.169, G.173, N.177, H.207, M.209 Chain B: R.126, R.127 12 PLIP interactions: 8 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:Q.165, A:S.167, A:D.169, A:N.177, A:N.177 Water bridges: A:H.147, B:S.125, B:R.126 Salt bridges: A:R.21, A:R.166, B:R.126, B:R.127 NDU.4: 17 residues within 4Å: Chain A: R.126, R.127 Chain B: R.21, W.80, Y.94, L.143, C.146, H.147, Q.165, R.166, S.167, C.168, D.169, G.173, N.177, H.207, M.209 12 PLIP interactions: 8 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:Q.165, B:S.167, B:D.169, B:N.177, B:N.177 Water bridges: B:H.147, A:S.125, A:R.126 Salt bridges: B:R.21, B:R.166, A:R.126, A:R.127

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Arendall, W.B. et al., E.Coli thymidylate synthase complexed with 5-NITRO-2'-DEOXY URIDINE. To be Published

Release Date

2008-12-02

Peptides

Thymidylate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Thymidylate synthase