4A91

Crystal structure of the glutamyl-queuosine tRNAAsp synthetase from E. coli complexed with L-glutamate

Replaces:  2ZLZ

Summary for 4A91

• Entry DOI: 10.2210/pdb4a91/pdb
• Descriptor: GLUTAMYL-Q TRNA(ASP) SYNTHETASE, GLUTAMIC ACID, ZINC ION, ... (4 entities in total)
• Functional Keywords: ligase
• Biological source: ESCHERICHIA COLI
• Total number of polymer chains: 1
• Total formula weight: 33856.51

Authors

Blaise, M.,Olieric, V.,Sauter, C.,Lorber, B.,Roy, B.,Karmakar, S.,Banerjee, R.,Becker, H.D.,Kern, D. (deposition date: 2011-11-22, release date: 2012-01-11, Last modification date: 2023-12-20)

• Primary citation: Blaise, M.,Olieric, V.,Sauter, C.,Lorber, B.,Roy, B.,Karmakar, S.,Banerjee, R.,Becker, H.D.,Kern, D.; Crystal Structure of Glutamyl-Queuosine Trnaasp Synthetase Complexed with L-Glutamate: Structural Elements Mediating tRNA-Independent Activation of Glutamate and Glutamylation of Trnaasp Anticodon.; J.Mol.Biol., 381:1224-, 2008; PubMed: 18602926; DOI: 10.1016/J.JMB.2008.06.053

Experimental method

X-RAY DIFFRACTION (1.75 Å)