View source for 6xia

[[Image:6xia.gif|left|200px]]

 {{Structure
|PDB= 6xia |SIZE=350|CAPTION= <scene name='initialview01'>6xia</scene>, resolution 1.65&Aring;
|SITE= 
|LIGAND= 
|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Xylose_isomerase Xylose isomerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=5.3.1.5 5.3.1.5] </span>
|GENE= 
|DOMAIN=
|RELATEDENTRY=
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6xia FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6xia OCA], [http://www.ebi.ac.uk/pdbsum/6xia PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=6xia RCSB]</span>
}}

'''REFINEMENT OF GLUCOSE ISOMERASE FROM STREPTOMYCES ALBUS AT 1.65 ANGSTROMS WITH DATA FROM AN IMAGING PLATE'''


==Overview==
The structure of 'metal-free' glucose isomerase of Streptomyces albus strain number YT ATCC 21132 has been analysed and refined at 1.65 A. The space group is I222, with cell dimensions a = 93.9 (1), b = 99.7 (1) and c = 102.9 (1) A, and there is one monomer of the tetrameric molecule per asymmetric unit. The data were recorded from two crystals of the protein using synchrotron radiation from the EMBL beamline X11 at DESY, Hamburg. Data were recorded with an imaging plate scanner designed and built in the EMBL Hamburg outstation. The total data-collection time was less than 12 h and the processing of all data took less than 2 days. The coordinates of the Arthrobacter glucose isomerase refined at a resolution of 2.5 A were used as a starting model. The structure of the protein and of 445 associated water molecules in the asymmetric unit were refined by restrained least-squares minimization using all data between 8 and 1.65 A to a final R factor of 14.1%.

==About this Structure==
6XIA is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Streptomyces_albus Streptomyces albus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6XIA OCA]. 

==Reference==
Refinement of glucose isomerase from Streptomyces albus at 1.65 A with data from an imaging plate., Dauter Z, Terry H, Witzel H, Wilson KS, Acta Crystallogr B. 1990 Dec 1;46 ( Pt 6):833-41. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/2085424 2085424]
[[Category: Single protein]]
[[Category: Streptomyces albus]]
[[Category: Xylose isomerase]]
[[Category: Dauter, Z.]]
[[Category: Terry, H.]]
[[Category: Wilson, K S.]]
[[Category: isomerase(intramolecular oxidoreductse)]]

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