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EBI PDBe PDBeView

PDBe Entry: 2jb4 view

ISOPENICILLIN N SYNTHASE WITH A 2-THIABICYCLOHEPTAN-6-ONE PRODUCT ANALOGUE
Summary
Header OXIDOREDUCTASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.3 Å, R-factor: 15.4%, Free R-factor: 17.6%, Spacegroup: P 21 21 21
Released 16/10/2007, deposition: 01/12/2006, last revision: 24/02/2009
Authors Stewart, A.C.search; Clifton, I.J.search; Adlington, R.M.search; Baldwin, J.E.search; Rutledge, P.J.search
Primary citation A Cyclobutanone Analogue Mimics Penicillin in Binding to Isopenicillin N Synthase.
CHEMBIOCHEMsearch vol:8, pag:2003 (2007) [PubMed ID 17907118 ]search
Keywords ANTIBIOTIC BIOSYNTHESISsearch, PENICILLIN BIOSYNTHESISsearch, IRONsearch, OXYGENASEsearch, VITAMIN Csearch, METAL-BINDINGsearch, OXIDOREDUCTASEsearch, B-LACTAM ANTIBIOTICsearch
EC 1.21.3.1 ExPASy BRENDA search (A)
Organism Emericella nidulans 162425search(A)
UniProt Isopenicillin N synthetase (EC 1.21.3.1) (Isopenicillin N synthase) (IPNS) P05326search (A)
Solvent A
Related entries 1bk0, 1blz, 1hb1, 1hb2, 1hb3, 1hb4, 1ips, 1obn, 1oc1, 1odm, 1odn, 1qiq, 1qje, 1qjf, 1uzw, 1w03, 1w04, 1w05, 1w06, 1w3v, 1w3x, 2bjs, 2bu9, 2ivi, 2ivj
Polymers
Id Name Type UniProt Residues Observed
A ISOPENICILLIN N SYNTHETASE Protein P05326 (IPNS_EMENI)search
 331 99%
Heterogens
Id Name Ligands
A (1S,4S,5S,7R)-7-{[(5S)-5-AMINO-5-CARBOXYPENTANOYL]AMINO}-3,3-DIMETHYL-6-OXO-2-THIABICYCLO[3.2.0]HEPTANE-4-CARBOXYLIC ACID A14 search
A FE (III) ION FE search
A SULFATE ION SO4 search
A GLYCEROL GOL search
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