Brand  (β version)

PDB ID: 1JGT

Hetero Atom Contents

color scheme of protein:

hetatm:

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information
centroid:
interaction residue:

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Ligands
Code Name Link
APC Diphosphomethylphosphonic acid adenosyl ester PoSSuM
CMA N2-(carboxyethyl)-L-arginine PoSSuM
GOL Glycerol PoSSuM
MG Magnesium ion PoSSuM

Structure summary

Code : 1JGT   PDBj   RCSB PDB   PDBe
Header : HYDROLASE
Title : CRYSTAL STRUCTURE OF BETA-LACTAM SYNTHETASE
Release Data : 2001-12-28
Compound :
mol_id molecule chains
1 BETA-LACTAM SYNTHETASE A,B
Source :
mol_id organism_scientific expression_system
1 Streptomyces clavuligerus  (taxid:1901) Escherichia coli BL21(DE3)  (taxid:469008)
gene: 1901
expression_system_strain: bl21(DE3)
expression_system_vector_type: PLASMID
expression_system_plasmid: pET24a(+)
Authors : Miller, M.T., Bachmann, B.O., Townsend, C.A., Rosenzweig, A.C.
Keywords : BETA-LACTAM SYNTHETASE, ASPARAGINE SYNTHETASE, CLAVULANIC ACID, AMPCPP, CEA, CARBOXYETHYLARGININE, HYDROLASE
Exp. method : X-RAY DIFFRACTION ( 1.95 Å )
Citation :

Structure of beta-lactam synthetase reveals how to synthesize antibiotics instead of asparagine.

Miller, M.T.,Bachmann, B.O.,Townsend, C.A.  et al.
(2001)  Nat.Struct.Biol.  8 : 684 - 689

PubMed: 11473258
DOI: 10.1038/90394

Reaction

Chain : A, B
UniProt : Q9R8E3 (BLS_STRCL)
Reaction : Reaction=ATP + N(2)-(2-carboxyethyl)-L-arginine = AMP + deoxyamidinoproclavaminate + diphosphate + H(+); Xref=Rhea:RHEA:23620, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57303, ChEBI:CHEBI:57304, ChEBI:CHEBI:456215; EC=6.3.3.4;