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Ligands
Code Name Style Show Link
5AD 5'-deoxyadenosine
B12 Cobalamin
PLP Pyridoxal-5'-phosphate
Non-standard Residues
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Glycosylation
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Modification
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Code : 1XRS   PDBj   RCSB PDB   PDBe
Header : ISOMERASE
Title : Crystal structure of Lysine 5,6-Aminomutase in complex with PLP, cobalamin, and 5'-deoxyadenosine
Release Data : 2004-11-09
Compound :
mol_id molecule chains
1 D-lysine 5,6-aminomutase alpha subunit A
ec: 5.4.3.3
mol_id molecule chains
2 D-lysine 5,6-aminomutase beta subunit B
ec: 5.4.3.3
Source :
mol_id organism_scientific expression_system
1 Clostridium sticklandii  (taxid:1511) Escherichia coli  (taxid:562)
gene: KamDE
expression_system_strain: B834 (DE3)
expression_system_plasmid: KamDE
mol_id organism_scientific expression_system
2 Clostridium sticklandii  (taxid:1511) Escherichia coli  (taxid:562)
gene: KamDE
expression_system_strain: B834 (DE3)
expression_system_plasmid: KamDE
Authors : Berkovitch, F., Behshad, E., Tang, K.H., Enns, E.A., Frey, P.A., Drennan, C.L.
Keywords : TIM barrel, Rossmann domain, PLP, Cobalamin, B12, 5'-Deoxyadenosine, Radical, mutase, Adenosylcobalamin, Conformational change, ISOMERASE
Exp. method : X-RAY DIFFRACTION ( 2.80 Å )
Citation :

A locking mechanism preventing radical damage in the absence of substrate, as revealed by the x-ray structure of lysine 5,6-aminomutase.

Berkovitch, F.,Behshad, E.,Tang, K.H.  et al.
(2004)  Proc.Natl.Acad.Sci.Usa  101 : 15870 - 15875

PubMed: 15514022
DOI: 10.1073/pnas.0407074101

Chain : A
UniProt : Q9ZFE6
Reaction : -
Chain : B
UniProt : Q9ZFE5
Reaction : -