SMTL ID : 2wns.1

Human Orotate phosphoribosyltransferase (OPRTase) domain of Uridine 5' -monophosphate synthase (UMPS) in complex with its substrate orotidine 5'-monophosphate (OMP)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x OMP: OROTIDINE-5'-MONOPHOSPHATE(Non-covalent)

OMP.1: 15 residues within 4Å: Chain A: L.23, K.24, S.25, Y.32, I.33, E.118, D.119, V.120, V.121, T.122, S.123, G.124, S.125, S.126, R.150 26 PLIP interactions: 26 interactions with chain A Hydrophobic interactions: A:L.23 Hydrogen bonds: A:K.24, A:I.33, A:I.33, A:E.118, A:D.119, A:T.122, A:T.122, A:T.122, A:S.123, A:S.123, A:S.123, A:G.124, A:S.125, A:S.126, A:S.126, A:R.150 Water bridges: A:S.25, A:Y.32, A:Y.32, A:D.34, A:D.119, A:S.123, A:S.123, A:V.127 pi-Stacking: A:Y.32 OMP.2: 13 residues within 4Å: Chain B: L.23, K.24, Y.32, I.33, D.119, V.120, V.121, T.122, S.123, G.124, S.125, S.126, R.150 25 PLIP interactions: 25 interactions with chain B Hydrogen bonds: B:K.24, B:K.24, B:I.33, B:I.33, B:D.119, B:T.122, B:T.122, B:T.122, B:S.123, B:S.123, B:S.123, B:G.124, B:S.125, B:S.126, B:S.126, B:S.126, B:R.150 Water bridges: B:S.25, B:Y.32, B:Y.71, B:T.72, B:S.123, B:S.123, B:V.127 pi-Stacking: B:Y.32

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 6 residues within 4Å: Chain A: L.74, P.75, T.78 Chain B: L.74, P.75, T.78 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moche, M. et al., Human Orotate Phosphoribosyltransferase (Oprtase) Domain of Uridine 5'-Monophosphate Synthase (Umps) in Complex with its Substrate Orotidine 5'-Monophosphate (Omp). To be Published

Release Date

2009-08-11

Peptides

OROTATE PHOSPHORIBOSYLTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

OROTATE PHOSPHORIBOSYLTRANSFERASE