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

Sulfolobus solfataricus uracil phosphoribosyltransferase with uridine 5'-monophosphate (UMP) bound to half of the subunits

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-tetramer

Ligands

2 x U5P: URIDINE-5'-MONOPHOSPHATE(Non-covalent)

U5P.1: 16 residues within 4Å: Chain A: R.80, R.105, D.140, M.142, I.143, A.144, T.145, A.146, S.147, T.148, G.201, Y.202, I.203, G.208, D.209, A.210 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:A.144 Hydrogen bonds: A:D.140, A:A.144, A:T.145, A:A.146, A:S.147, A:T.148, A:T.148, A:I.203, A:G.208, A:D.209, A:A.210 Salt bridges: A:R.105 pi-Cation interactions: A:R.80 U5P.2: 15 residues within 4Å: Chain C: R.105, D.140, M.142, I.143, A.144, T.145, A.146, S.147, T.148, G.201, Y.202, I.203, G.208, D.209, A.210 12 PLIP interactions: 12 interactions with chain C Hydrophobic interactions: C:A.144 Hydrogen bonds: C:D.140, C:A.144, C:T.145, C:A.146, C:S.147, C:T.148, C:T.148, C:I.203, C:G.208, C:A.210 Salt bridges: C:R.105

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Arent, S. et al., Allosteric Regulation and Communication between Subunits in Uracil Phosphoribosyltransferase from Sulfolobus solfataricus(,). Biochemistry (2005)

Release Date

2005-02-08

Peptides

Probable uracil phosphoribosyltransferase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Probable uracil phosphoribosyltransferase

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