SMTL ID : 1rb0.1

CRYSTAL STRUCTURE OF A BINARY COMPLEX OF E. COLI HPPK WITH 6-HYDROXYMETHYLPTERIN-DIPHOSPHATE AT 1.35 ANGSTROM RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x HH2: 6-HYDROXYMETHYLPTERIN-DIPHOSPHATE(Non-covalent)

HH2.1: 15 residues within 4Å: Chain A: G.8, T.42, P.43, P.44, L.45, Y.53, N.55, R.88, W.89, G.90, P.91, D.95, Y.116, R.121, F.123 19 PLIP interactions: 19 interactions with chain A Hydrogen bonds: A:T.42, A:T.42, A:L.45, A:N.55, A:N.55, A:G.90, A:Y.116 Water bridges: A:G.46, A:G.46, A:Y.53, A:D.95, A:R.121, A:R.121 Salt bridges: A:R.121 pi-Stacking: A:Y.53, A:F.123 pi-Cation interactions: A:Y.53, A:R.121, A:F.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blaszczyk, J. et al., Reaction trajectory of pyrophosphoryl transfer catalyzed by 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase. Structure (2004)

Release Date

2004-11-09

Peptides

2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase

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