SMTL ID : 1tz3.1

crystal structure of aminoimidazole riboside kinase complexed with aminoimidazole riboside

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

4 x K: POTASSIUM ION(Non-covalent)

K.1: 5 residues within 4Å: Chain A: D.266, T.268, A.307, A.310, G.312 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.266, A:D.266, A:T.268, A:A.307 K.2: 5 residues within 4Å: Chain A: A.200, A.201, A.203, G.233, C.234 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:A.200, A:A.201, A:A.203, A:G.233 K.4: 4 residues within 4Å: Chain B: A.200, A.201, A.203, G.233 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:A.200, B:A.201, B:A.203, B:G.233 K.5: 5 residues within 4Å: Chain B: D.266, T.268, A.307, A.310, G.312 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.266, B:D.266, B:T.268, B:A.307

1 x AIS: 5-AMINOIMIDAZOLE RIBONUCLEOSIDE(Non-covalent)

AIS.3: 14 residues within 4Å: Chain A: D.32, S.34, D.36, G.51, A.52, N.55, L.107, F.119, Y.121, N.180, R.182, M.185, D.272, A.313 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:S.34, A:S.34, A:D.36, A:D.36, A:G.51, A:A.52, A:R.182 Water bridges: A:D.272, A:D.272 pi-Stacking: A:F.119

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Y. et al., Crystal Structure of an Aminoimidazole Riboside Kinase from Salmonella enterica; Implications for the Evolution of the Ribokinase Superfamily. STRUCTURE (2004)

Release Date

2004-10-12

Peptides

putative sugar kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

putative sugar kinase

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