SMTL ID : 2g8a.1

Lactobacillus casei Y261M in complex with substrate, dUMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x UMP: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE(Non-covalent)

UMP.1: 14 residues within 4Å: Chain A: R.23, L.195, C.198, H.199, Q.217, R.218, S.219, A.220, D.221, G.225, N.229, H.259 Chain B: R.178, R.179 13 PLIP interactions: 5 interactions with chain B, 8 interactions with chain A Hydrogen bonds: B:R.178, B:R.178, A:Q.217, A:S.219, A:D.221, A:N.229, A:N.229, A:H.259 Water bridges: B:R.178 Salt bridges: B:R.178, B:R.179, A:R.23, A:R.218 UMP.2: 14 residues within 4Å: Chain A: R.178, R.179 Chain B: R.23, L.195, C.198, H.199, Q.217, R.218, S.219, A.220, D.221, G.225, N.229, H.259 13 PLIP interactions: 5 interactions with chain A, 8 interactions with chain B Hydrogen bonds: A:R.178, A:R.178, B:Q.217, B:S.219, B:D.221, B:N.229, B:N.229, B:H.259 Water bridges: A:R.178 Salt bridges: A:R.178, A:R.179, B:R.23, B:R.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Newby, Z. et al., The role of protein dynamics in thymidylate synthase catalysis: variants of conserved 2'-deoxyuridine 5'-monophosphate (dUMP)-binding Tyr-261. Biochemistry (2006)

Release Date

2006-03-14

Peptides

thymidylate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

thymidylate synthase