SMTL ID : 3ax6.1 (1 other biounit)

Crystal structure of N5-carboxyaminoimidazole ribonucleotide synthetase from Thermotoga maritima

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 11 residues within 4Å: Chain A: K.101, V.136, K.138, E.169, E.170, F.171, V.172, I.174, E.177, F.246, N.256 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:K.138, A:E.169, A:E.169, A:V.172, A:E.177, A:N.256 Water bridges: A:K.101 Salt bridges: A:K.101, A:K.101, A:K.138 pi-Stacking: A:F.246 ADP.2: 13 residues within 4Å: Chain B: K.101, V.136, K.138, V.149, E.169, E.170, F.171, V.172, E.177, E.244, F.246, N.256, E.257 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:K.138, B:E.169, B:V.172, B:E.177, B:N.256, B:E.257 Salt bridges: B:K.101, B:K.101, B:K.138 pi-Stacking: B:F.246, B:F.246

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Okada, K. et al., Crystal structures of N5-carboxyaminoimidazole ribonucleotide synthetase, PurK, from thermophilic bacteria. To be Published

Release Date

2012-04-25

Peptides

Phosphoribosylaminoimidazole carboxylase, ATPase subunit: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phosphoribosylaminoimidazole carboxylase, ATPase subunit

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