1qf5
From Proteopedia
| Line 4: | Line 4: | ||
|PDB= 1qf5 |SIZE=350|CAPTION= <scene name='initialview01'>1qf5</scene>, resolution 2.0Å | |PDB= 1qf5 |SIZE=350|CAPTION= <scene name='initialview01'>1qf5</scene>, resolution 2.0Å | ||
|SITE= | |SITE= | ||
| - | |LIGAND= <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=GDP:GUANOSINE-5 | + | |LIGAND= <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=GDP:GUANOSINE-5'-DIPHOSPHATE'>GDP</scene> and <scene name='pdbligand=RPL:(C8-S)-HYDANTOCIDIN 5'-PHOSPHATE'>RPL</scene> |
|ACTIVITY= [http://en.wikipedia.org/wiki/Adenylosuccinate_synthase Adenylosuccinate synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.3.4.4 6.3.4.4] | |ACTIVITY= [http://en.wikipedia.org/wiki/Adenylosuccinate_synthase Adenylosuccinate synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.3.4.4 6.3.4.4] | ||
|GENE= | |GENE= | ||
| Line 40: | Line 40: | ||
[[Category: synthetase]] | [[Category: synthetase]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 23 13:19:50 2008'' |
Revision as of 11:19, 23 March 2008
| |||||||
| , resolution 2.0Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , , and | ||||||
| Activity: | Adenylosuccinate synthase, with EC number 6.3.4.4 | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
DESIGN, SYNTHESIS, AND X-RAY CRYSTAL STRUCTURE OF AN ENZYME BOUND BISUBSTRATE HYBRID INHIBITOR OF ADENYLOSUCCINATE SYNTHETASE
Overview
Two relatively weak herbicides, hydantocidin phosphate and hadacidin were linked by a C(3) chain to afford a potent inhibitor (the 2S hybrid is shown) of the enzyme adenylosuccinate synthetase. The crystal structures of the bisubstrate-enzyme complexes were determined.
About this Structure
1QF5 is a Single protein structure of sequence from Escherichia coli. Full crystallographic information is available from OCA.
Reference
An Enzyme-Bound Bisubstrate Hybrid Inhibitor of Adenylosuccinate Synthetase., Hanessian S, Lu PP, Sanceau JY, Chemla P, Gohda K, Fonne-Pfister R, Prade L, Cowan-Jacob SW, Angew Chem Int Ed Engl. 1999 Nov 2;38(21):3159-3162. PMID:10556888
Page seeded by OCA on Sun Mar 23 13:19:50 2008
