1shk
From Proteopedia
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|PDB= 1shk |SIZE=350|CAPTION= <scene name='initialview01'>1shk</scene>, resolution 1.9Å | |PDB= 1shk |SIZE=350|CAPTION= <scene name='initialview01'>1shk</scene>, resolution 1.9Å | ||
|SITE= <scene name='pdbsite=PIP:A+Walker+Type+A+Motif+Forms+The+P-Loop+Which+Is+The+Bind+...'>PIP</scene>, <scene name='pdbsite=POP:A+Walker+Type+A+Motif+Forms+The+P-Loop+Which+Is+The+Bind+...'>POP</scene>, <scene name='pdbsite=SAS:The+Electron+Density+For+Shikimate+Was+Ambiguous+Prevent+...'>SAS</scene> and <scene name='pdbsite=SBS:The+Electron+Density+For+Shikimate+Was+Ambiguous+Prevent+...'>SBS</scene> | |SITE= <scene name='pdbsite=PIP:A+Walker+Type+A+Motif+Forms+The+P-Loop+Which+Is+The+Bind+...'>PIP</scene>, <scene name='pdbsite=POP:A+Walker+Type+A+Motif+Forms+The+P-Loop+Which+Is+The+Bind+...'>POP</scene>, <scene name='pdbsite=SAS:The+Electron+Density+For+Shikimate+Was+Ambiguous+Prevent+...'>SAS</scene> and <scene name='pdbsite=SBS:The+Electron+Density+For+Shikimate+Was+Ambiguous+Prevent+...'>SBS</scene> | ||
| - | |LIGAND= <scene name='pdbligand=MG:MAGNESIUM ION'>MG</scene> | + | |LIGAND= <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene> |
| - | |ACTIVITY= [http://en.wikipedia.org/wiki/Shikimate_kinase Shikimate kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.71 2.7.1.71] | + | |ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Shikimate_kinase Shikimate kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.71 2.7.1.71] </span> |
|GENE= AROL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=556 Erwinia chrysanthemi]) | |GENE= AROL ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=556 Erwinia chrysanthemi]) | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY= | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1shk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1shk OCA], [http://www.ebi.ac.uk/pdbsum/1shk PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1shk RCSB]</span> | ||
}} | }} | ||
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[[Category: Krell, T.]] | [[Category: Krell, T.]] | ||
[[Category: Lapthorn, A J.]] | [[Category: Lapthorn, A J.]] | ||
| - | [[Category: MG]] | ||
[[Category: adp]] | [[Category: adp]] | ||
[[Category: p-loop protein]] | [[Category: p-loop protein]] | ||
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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 Sun Mar 30 23:42:11 2008'' |
Revision as of 20:42, 30 March 2008
| |||||||
| , resolution 1.9Å | |||||||
|---|---|---|---|---|---|---|---|
| Sites: | , , and | ||||||
| Ligands: | |||||||
| Gene: | AROL (Erwinia chrysanthemi) | ||||||
| Activity: | Shikimate kinase, with EC number 2.7.1.71 | ||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
THE THREE-DIMENSIONAL STRUCTURE OF SHIKIMATE KINASE FROM ERWINIA CHRYSANTHEMI
Overview
Shikimate kinase from Erwinia chrysanthemi, overexpressed in Escherichia coli has been crystallized by the vapour-diffusion method using sodium chloride as a precipitant. Mass spectrometry was used to confirm the purity of the shikimate kinase and dynamic light scattering was used to assess conditions for the monodispersity of the enzyme. The crystals are tetragonal, space group P4(1)2(1)2 or enantiomorph with cell dimensions a = b = 108.5 and c = 92.8 A (at 100 K). Native crystals diffract to better than 2.6 A on a synchrotron X-ray source. The asymmetric unit is likely to contain two molecules, corresponding to a packing density of 3.6 A(3) Da(-1).
About this Structure
1SHK is a Single protein structure of sequence from Erwinia chrysanthemi. Full crystallographic information is available from OCA.
Reference
Crystallization and preliminary X-ray crystallographic analysis of shikimate kinase from Erwinia chrysanthemi., Krell T, Coyle JE, Horsburgh MJ, Coggins JR, Lapthorn AJ, Acta Crystallogr D Biol Crystallogr. 1997 Sep 1;53(Pt 5):612-4. PMID:15299895
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