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Ligands
Code Name Style Show Link
CO Cobalt (II) ion
NCO Cobalt hexammine(III)
0MK Beta-L-ribopyranose
ROR L-ribose
Z6J Alpha-L-ribofuranose
Non-standard Residues
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Code : 4Q0U   PDBj   RCSB PDB   PDBe
Header : ISOMERASE
Title : Crystal structure of Acinetobacter sp. DL28 L-ribose isomerase mutant E204Q in complex with L-ribose
Release Data : 2014-05-28
Compound :
mol_id molecule chains
1 L-Ribose isomerase A
ec: 5.3.1.-
mutation: E204Q
Source :
mol_id organism_scientific expression_system
1 Acinetobacter  (taxid:160971) Escherichia coli  (taxid:562)
strain: DL-28
gene: L-RI
expression_system_strain: JM109
expression_system_vector_type: PLASMID
expression_system_plasmid: pQE30
Authors : Yoshida, H., Yoshihara, A., Teraoka, M., Izumori, K., Kamitori, S.
Keywords : Cupin barrel, Isomerase, Sugar binding
Exp. method : X-RAY DIFFRACTION ( 1.98 Å )
Citation :

X-ray structure of a novel L-ribose isomerase acting on a non-natural sugar L-ribose as its ideal substrate.

Yoshida, H.,Yoshihara, A.,Teraoka, M.  et al.
(2014)  Febs J.  281 : 3150 - 3164

PubMed: 24846739
DOI: 10.1111/febs.12850

Overexpression, crystallization and preliminary X-ray diffraction analysis of L-ribose isomerase from Acinetobacter sp. strain DL-28

Yoshida, H.,Teraoka, M.,Yoshihara, A.  et al.
(2011)  Acta Crystallogr.,Sect.F  67 : 1281 - 1284

PubMed: 22102048
DOI: 10.1107/S1744309111030351

Chain : A
UniProt : Q93UQ5 (Q93UQ5_9GAMM)
Reaction : -