1X2A

Crystal Structure of e.coli AspAT complexed with N-phosphopyridoxyl-D-glutamic acid

Summary for 1X2A

• Entry DOI: 10.2210/pdb1x2a/pdb
• Related: 1X28 1X29
• Descriptor: Aspartate aminotransferase, N-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)-D-GLUTAMIC ACID (3 entities in total)
• Functional Keywords: plp-dependent enzyme, transferase
• Biological source: Escherichia coli
• Cellular location: Cytoplasm: P00509
• Total number of polymer chains: 2
• Total formula weight: 87994.97

Authors

Goto, M. (deposition date: 2005-04-21, release date: 2005-06-14, Last modification date: 2024-03-13)

• Primary citation: Islam, M.M.,Goto, M.,Miyahara, I.,Ikushiro, H.,Hirotsu, K.,Hayashi, H.; Binding of C5-dicarboxylic substrate to aspartate aminotransferase: implications for the conformational change at the transaldimination step.; Biochemistry, 44:8218-8229, 2005; PubMed: 15938611; DOI: 10.1021/bi050071g

Experimental method

X-RAY DIFFRACTION (2.2 Å)