SMTL ID : 1otx.1

Purine Nucleoside Phosphorylase M64V mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-hexamer

Ligands

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

PO4.1: 7 residues within 4Å: Chain A: G.20, R.24, R.87, V.88, G.89, S.90 Chain D: R.43 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:G.20, A:S.90, A:S.90 Salt bridges: A:R.24, A:R.87, D:R.43 PO4.2: 6 residues within 4Å: Chain B: P.19, G.20, R.87, G.89, S.90 Chain F: R.43 6 PLIP interactions: 5 interactions with chain B, 1 interactions with chain F Hydrogen bonds: B:G.20, B:S.90 Water bridges: B:D.21, B:D.21 Salt bridges: B:R.87, F:R.43 PO4.3: 6 residues within 4Å: Chain C: P.19, G.20, R.87, G.89, S.90 Chain E: R.43 7 PLIP interactions: 6 interactions with chain C, 1 interactions with chain E Hydrogen bonds: C:G.20, C:S.90, C:S.90 Water bridges: C:D.21, C:V.88 Salt bridges: C:R.87, E:R.43 PO4.4: 7 residues within 4Å: Chain A: R.43 Chain D: G.20, R.24, R.87, V.88, G.89, S.90 6 PLIP interactions: 5 interactions with chain D, 1 interactions with chain A Hydrogen bonds: D:G.20, D:S.90, D:S.90 Salt bridges: D:R.24, D:R.87, A:R.43 PO4.5: 6 residues within 4Å: Chain C: R.43 Chain E: P.19, G.20, R.87, G.89, S.90 6 PLIP interactions: 5 interactions with chain E, 1 interactions with chain C Hydrogen bonds: E:G.20, E:S.90 Water bridges: E:D.21, E:D.21 Salt bridges: E:R.87, C:R.43 PO4.6: 6 residues within 4Å: Chain B: R.43 Chain F: P.19, G.20, R.87, G.89, S.90 7 PLIP interactions: 6 interactions with chain F, 1 interactions with chain B Hydrogen bonds: F:G.20, F:S.90, F:S.90 Water bridges: F:D.21, F:V.88 Salt bridges: F:R.87, B:R.43

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bennett, E.M. et al., Designer gene therapy using an Escherichia coli purine nucleoside phosphorylase/prodrug system. Chem.Biol. (2003)

Release Date

2004-02-17

Peptides

Purine nucleoside phosphorylase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
A

E
B

F
C

Purine nucleoside phosphorylase

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