2acu: Difference between revisions
No edit summary |
No edit summary |
||
Line 1: | Line 1: | ||
[[Image:2acu.jpg|left|200px]] | [[Image:2acu.jpg|left|200px]] | ||
'''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''' | {{Structure | ||
|PDB= 2acu |SIZE=350|CAPTION= <scene name='initialview01'>2acu</scene>, resolution 1.76Å | |||
|SITE= | |||
|LIGAND= <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene> and <scene name='pdbligand=CIT:CITRIC ACID'>CIT</scene> | |||
|ACTIVITY= [http://en.wikipedia.org/wiki/Aldehyde_reductase Aldehyde reductase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.1.1.21 1.1.1.21] | |||
|GENE= | |||
}} | |||
'''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''' | |||
==Overview== | ==Overview== | ||
Line 7: | Line 16: | ||
==About this Structure== | ==About this Structure== | ||
2ACU is a [ | 2ACU is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ACU OCA]. | ||
==Reference== | ==Reference== | ||
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., Bohren KM, Grimshaw CE, Lai CJ, Harrison DH, Ringe D, Petsko GA, Gabbay KH, Biochemistry. 1994 Mar 1;33(8):2021-32. PMID:[http:// | 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., Bohren KM, Grimshaw CE, Lai CJ, Harrison DH, Ringe D, Petsko GA, Gabbay KH, Biochemistry. 1994 Mar 1;33(8):2021-32. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8117659 8117659] | ||
[[Category: Aldehyde reductase]] | [[Category: Aldehyde reductase]] | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
Line 25: | Line 34: | ||
[[Category: oxidoreductase]] | [[Category: oxidoreductase]] | ||
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 15:48:11 2008'' |