1G4X
ASPARTATE AMINOTRANSFERASE ACTIVE SITE MUTANT N194A/R292L
Summary for 1G4X
Entry DOI | 10.2210/pdb1g4x/pdb |
Related | 1ARS 1G4V |
Descriptor | ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE (3 entities in total) |
Functional Keywords | active site mutant, transferase |
Biological source | Escherichia coli |
Cellular location | Cytoplasm: P00509 |
Total number of polymer chains | 1 |
Total formula weight | 43779.29 |
Authors | Mizuguchi, H. (deposition date: 2000-10-29, release date: 2000-11-22, Last modification date: 2021-10-27) |
Primary citation | Mizuguchi, H.,Hayashi, H.,Okada, K.,Miyahara, I.,Hirotsu, K.,Kagamiyama, H. Strain is more important than electrostatic interaction in controlling the pKa of the catalytic group in aspartate aminotransferase. Biochemistry, 40:353-360, 2001 Cited by PubMed: 11148029DOI: 10.1021/bi001403e PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.2 Å) |
Structure validation
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