SMTL ID : 2e5c.1

Crystal structure of Human NMPRTase complexed with 5'-phosphoribosyl-1'-pyrophosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x PRP: 1-O-pyrophosphono-5-O-phosphono-alpha-D-ribofuranose(Non-covalent)

PRP.1: 11 residues within 4Å: Chain A: R.204, R.319, D.321, G.361, G.391, G.392 Chain B: R.48, R.400, S.406, K.408, K.431 33 PLIP interactions: 13 interactions with chain A, 20 interactions with chain B Hydrogen bonds: A:R.319, A:D.321, A:G.391, A:G.392 Water bridges: A:R.204, A:R.319, A:D.362, A:G.363, A:V.364, A:V.364, A:G.393, B:E.157, B:E.157, B:R.400, B:R.400, B:R.400, B:R.400, B:C.405, B:F.407, B:K.423, B:K.423, B:K.431 Salt bridges: A:R.204, A:R.204, B:R.48, B:R.400, B:R.400, B:R.400, B:R.400, B:K.408, B:K.408, B:K.423, B:K.431 PRP.2: 11 residues within 4Å: Chain A: R.48, R.400, S.406, K.408, K.431 Chain B: R.204, R.319, D.321, G.361, G.391, G.392 31 PLIP interactions: 20 interactions with chain A, 11 interactions with chain B Water bridges: A:E.157, A:R.400, A:D.401, A:D.401, A:C.405, A:F.407, A:K.408, A:K.423, A:K.423, A:K.423, A:K.431, B:R.204, B:R.319, B:D.362, B:G.363, B:G.393 Salt bridges: A:R.48, A:R.400, A:R.400, A:R.400, A:R.400, A:K.408, A:K.408, A:K.423, A:K.431, B:R.204, B:R.204 Hydrogen bonds: B:R.319, B:D.321, B:G.391, B:G.392

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Takahashi, R. et al., Structure and reaction mechanism of human nicotinamide phosphoribosyltransferase. J.Biochem. (2010)

Release Date

2007-12-25

Peptides

Nicotinamide phosphoribosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Nicotinamide phosphoribosyltransferase

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