SMTL ID : 2hwu.1

Crystal structure of the uridine phosphorylase from Salmonella typhimurium in complex with uridine and phosphate ion at 2.91A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.91 Å

Oligo State

homo-hexamer

Ligands

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

PO4.1: 9 residues within 4Å: Chain A: G.26, R.30, R.91, I.92, G.93, T.94, E.198 Chain F: R.48 Ligands: URI.2 7 PLIP interactions: 6 interactions with chain A, 1 interactions with chain F Hydrogen bonds: A:G.26, A:I.92, A:T.94, A:T.94 Salt bridges: A:R.30, A:R.91, F:R.48

6 x URI: URIDINE(Non-covalent)

URI.2: 14 residues within 4Å: Chain A: I.69, R.91, T.94, T.95, G.96, F.162, Q.166, R.168, Y.195, E.196, M.197, E.198 Chain F: H.8 Ligands: PO4.1 10 PLIP interactions: 1 interactions with chain F, 9 interactions with chain A Hydrogen bonds: F:H.8, A:R.91, A:T.94, A:T.94, A:Q.166, A:Q.166, A:R.168, A:R.168, A:M.197, A:E.198 URI.3: 16 residues within 4Å: Chain B: I.69, R.91, T.94, T.95, G.96, F.162, Q.166, R.168, Y.195, E.196, M.197, E.198, I.220, V.221 Chain D: H.8, R.48 13 PLIP interactions: 12 interactions with chain B, 1 interactions with chain D Hydrophobic interactions: B:I.220 Hydrogen bonds: B:R.91, B:T.94, B:T.94, B:Q.166, B:Q.166, B:R.168, B:R.168, B:M.197, B:E.198, D:H.8 Water bridges: B:R.91, B:T.94 URI.4: 12 residues within 4Å: Chain C: I.69, T.94, T.95, G.96, F.162, Q.166, R.168, Y.195, M.197, E.198, I.220 Chain E: H.8 10 PLIP interactions: 9 interactions with chain C, 1 interactions with chain E Hydrophobic interactions: C:I.220 Hydrogen bonds: C:R.91, C:T.94, C:G.96, C:Q.166, C:Q.166, C:R.168, C:M.197, C:E.198, E:H.8 URI.5: 15 residues within 4Å: Chain B: H.8 Chain D: I.69, R.91, T.94, T.95, G.96, F.162, Q.166, R.168, Y.195, E.196, M.197, E.198, I.220, V.221 12 PLIP interactions: 11 interactions with chain D, 1 interactions with chain B Hydrophobic interactions: D:I.220 Hydrogen bonds: D:R.91, D:T.94, D:T.94, D:Q.166, D:Q.166, D:R.168, D:R.168, D:M.197, D:E.198, B:H.8 Water bridges: D:T.94 URI.6: 14 residues within 4Å: Chain C: H.8 Chain E: I.69, R.91, T.94, T.95, G.96, F.162, Q.166, R.168, Y.195, E.196, M.197, E.198, I.220 11 PLIP interactions: 9 interactions with chain E, 2 interactions with chain C Hydrophobic interactions: E:I.220 Hydrogen bonds: E:R.91, E:T.94, E:G.96, E:Q.166, E:Q.166, E:R.168, E:M.197, E:E.198, C:H.8 Water bridges: C:R.48 URI.7: 14 residues within 4Å: Chain A: H.8 Chain F: I.69, R.91, T.94, T.95, G.96, F.162, Q.166, R.168, Y.195, E.196, M.197, E.198, V.221 10 PLIP interactions: 9 interactions with chain F, 1 interactions with chain A Hydrophobic interactions: F:F.162 Hydrogen bonds: F:R.91, F:T.94, F:Q.166, F:Q.166, F:R.168, F:R.168, F:M.197, F:E.198, A:H.8

Links

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Citation

Timofeev, V.I. et al., Crystal structure of the uridine phosphorylase from Salmonella typhimurium in complex with uridine and phosphate ion at 2.91A resolution. To be Published

Release Date

2007-08-07

Peptides

Uridine phosphorylase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Uridine phosphorylase

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