2PKP

Crystal structure of 3-isopropylmalate dehydratase (leuD)from Methhanocaldococcus Jannaschii DSM2661 (MJ1271)

Summary for 2PKP

Entry DOI	10.2210/pdb2pkp/pdb
Descriptor	Homoaconitase small subunit, ZINC ION, DI(HYDROXYETHYL)ETHER, ... (4 entities in total)
Functional Keywords	beta barrel, amino-acid biosynthesis, leucine biosynthesis, structural genomics, nppsfa, national project on protein structural and functional analyses, riken structural genomics/proteomics initiative, rsgi, lyase
Biological source	Methanocaldococcus jannaschii
Total number of polymer chains	1
Total formula weight	18865.26
Authors	Jeyakanthan, J.,Gayathri, D.R.,Velmurugan, D.,Agari, Y.,Ebihara, A.,Kuramitsu, S.,Shinkai, A.,Shiro, Y.,Yokoyama, S.,RIKEN Structural Genomics/Proteomics Initiative (RSGI) (deposition date: 2007-04-18, release date: 2008-04-22, Last modification date: 2023-10-25)
Primary citation	Jeyakanthan, J.,Drevland, R.M.,Gayathri, D.R.,Velmurugan, D.,Shinkai, A.,Kuramitsu, S.,Yokoyama, S.,Graham, D.E. Substrate specificity determinants of the methanogen homoaconitase enzyme: structure and function of the small subunit Biochemistry, 49:2687-2696, 2010 Cited by PubMed: 20170198 DOI: 10.1021/bi901766z PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation