2acu
From PDBWiki
TYROSINE-48 IS THE PROTON DONOR AND HISTIDINE-110 DIRECTS SUBSTRATE STEREOCHEMICAL SELECTIVITY IN THE REDUCTION REACTION OF HUMAN ALDOSE REDUCTASE: ENZYME KINETICS AND THE CRYSTAL STRUCTURE OF THE Y48H MUTANT ENZYME
| Authors | Bohren, K.M. Grimshaw, C.E. Lai, C.J. Harrison, D.H. Ringe, D. Petsko, G.A. Gabbay, K.H. |
| Citation | Tyrosine-48 is the proton donor and histidine-110 directs substrate stereochemical selectivity in the reduction reaction of human aldose reductase: enzyme kinetics and crystal structure of the Y48H mutant enzyme. |
| Release date | 2003-04-01 |
| Exp. Method | X-RAY DIFFRACTION |
| Resolution | 1.76 Å |
| Classification | OXIDOREDUCTASE |
Sequence
Chain A (315 residues): Blast Uniprot EC 1.1.1.21ASRLLLNNGAKMPILGLGTWKSPPGQVTEAVKVAIDVGYRHIDCAHVHQNENEVGVAIQEKLREQVVKREELFIVSKLWC TYHEKGLVKGACQKTLSDLKLDYLDLYLIHWPTGFKPGKEFFPLDESGNVVPSDTNILDTWAAMEELVDEGLVKAIGISN FNHLQVEMILNKPGLKYKPAVNQIECHPYLTQEKLIQYCQSKGIVVTAYSPLGSPDRPWAKPEDPSLLEDPRIKAIAAKH NKTTAQVLIRFPMQRNLVVIPKSVTPERIAENFKVFDFELSSQDMTTLLSYNRNWRVCALLSCTSHKDYPFHEEF
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| Databases | Visualization tools | Analysis tools | Quarternary structure |
|---|---|---|---|
Categories: AC | PDB entry | X-RAY DIFFRACTION | OXIDOREDUCTASE | HOMO SAPIENS | 2003 | EC 1.1.1.21

