7JQW
The external aldimine crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-S377A in complex with cesium ion at the metal coordination site. The single beta-Q114 rotamer conformation allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring
Summary for 7JQW
Entry DOI | 10.2210/pdb7jqw/pdb |
Related | 6WDU 6XSY 7JMQ |
Descriptor | Tryptophan synthase alpha chain, Tryptophan synthase beta chain, DIMETHYL SULFOXIDE, ... (10 entities in total) |
Functional Keywords | lyase, inhibitor complex, lyase-lyase inhibitor complex, lyase/lyase inhibitor |
Biological source | Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) More |
Total number of polymer chains | 2 |
Total formula weight | 74418.95 |
Authors | Hilario, E.,Dunn, M.F.,Mueller, L.J. (deposition date: 2020-08-11, release date: 2021-08-25, Last modification date: 2023-10-18) |
Primary citation | Hilario, E.,Dunn, M.F.,Mueller, L.J. The external aldimine crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-S377A in complex with cesium ion at the metal coordination site. The single beta-Q114 rotamer conformation allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring. To be Published, |
Experimental method | X-RAY DIFFRACTION (1.7 Å) |
Structure validation
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