1B4X

ASPARTATE AMINOTRANSFERASE FROM E. COLI, C191S MUTATION, WITH BOUND MALEATE

Summary for 1B4X

Entry DOI	10.2210/pdb1b4x/pdb
Descriptor	ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE, MALEIC ACID, ... (4 entities in total)
Functional Keywords	transferase, aminotransferase
Biological source	Escherichia coli
Cellular location	Cytoplasm: P00509
Total number of polymer chains	1
Total formula weight	43966.36
Authors	Jeffery, C.J.,Gloss, L.M.,Petsko, G.A.,Ringe, D. (deposition date: 1998-12-30, release date: 2000-10-27, Last modification date: 2023-08-02)
Primary citation	Jeffery, C.J.,Gloss, L.M.,Petsko, G.A.,Ringe, D. The role of residues outside the active site: structural basis for function of C191 mutants of Escherichia coli aspartate aminotransferase. Protein Eng., 13:105-112, 2000 Cited by PubMed: 10708649 DOI: 10.1093/protein/13.2.105 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.45 Å)

Structure validation