2c5b
From Proteopedia
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|PDB= 2c5b |SIZE=350|CAPTION= <scene name='initialview01'>2c5b</scene>, resolution 2.50Å | |PDB= 2c5b |SIZE=350|CAPTION= <scene name='initialview01'>2c5b</scene>, resolution 2.50Å | ||
|SITE= <scene name='pdbsite=AC1:MET+Binding+Site+For+Chain+C'>AC1</scene> | |SITE= <scene name='pdbsite=AC1:MET+Binding+Site+For+Chain+C'>AC1</scene> | ||
| - | |LIGAND= | + | |LIGAND= <scene name='pdbligand=5F1:5'-FLUORO-2',5'-DIDEOXYADENOSINE'>5F1</scene>, <scene name='pdbligand=MET:METHIONINE'>MET</scene> |
| - | |ACTIVITY= [http://en.wikipedia.org/wiki/Adenosyl-fluoride_synthase Adenosyl-fluoride synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.63 2.5.1.63] | + | |ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Adenosyl-fluoride_synthase Adenosyl-fluoride synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.5.1.63 2.5.1.63] </span> |
|GENE= | |GENE= | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY= | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2c5b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2c5b OCA], [http://www.ebi.ac.uk/pdbsum/2c5b PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=2c5b RCSB]</span> | ||
}} | }} | ||
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[[Category: Robinson, D A.]] | [[Category: Robinson, D A.]] | ||
[[Category: Spencer, J.]] | [[Category: Spencer, J.]] | ||
| - | [[Category: 5F1]] | ||
| - | [[Category: MET]] | ||
[[Category: 5'-fluorodeoxyadenosine synthase]] | [[Category: 5'-fluorodeoxyadenosine synthase]] | ||
[[Category: aza]] | [[Category: aza]] | ||
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[[Category: transferase]] | [[Category: transferase]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 02:16:33 2008'' |
Revision as of 23:16, 30 March 2008
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| , resolution 2.50Å | |||||||
|---|---|---|---|---|---|---|---|
| Sites: | |||||||
| Ligands: | , | ||||||
| Activity: | Adenosyl-fluoride synthase, with EC number 2.5.1.63 | ||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
X-RAY CRYSTAL STRUCTURE OF 5'-FLUORODEOXYADENOSINE SYNTHASE FROM STREPTOMYCES CATTLEYA COMPLEXED WITH 2'DEOXY-5'DEOXY-FLUOROADENOSINE.
Overview
The fluorinase enzyme from Streptomyces cattleya displays an unusual ability in biocatalysis in that it forms a C-F bond. We now report that the enzyme will accept 2'-deoxyadenosine in place of adenosine substrates, and structural evidence reveals a reorganisation in hydrogen bonding to accommodate this substrate series. It emerges from this study that the enzyme does not require a planar ribose conformation of the substrate to catalyse C-F bond formation.
About this Structure
2C5B is a Single protein structure of sequence from Streptomyces cattleya. Full crystallographic information is available from OCA.
Reference
Substrate specificity in enzymatic fluorination. The fluorinase from Streptomyces cattleya accepts 2'-deoxyadenosine substrates., Cobb SL, Deng H, McEwan AR, Naismith JH, O'Hagan D, Robinson DA, Org Biomol Chem. 2006 Apr 21;4(8):1458-60. Epub 2006 Mar 8. PMID:16604208
Page seeded by OCA on Mon Mar 31 02:16:33 2008
