1mh1: Difference between revisions
New page: left|200px<br /> <applet load="1mh1" size="450" color="white" frame="true" align="right" spinBox="true" caption="1mh1, resolution 1.38Å" /> '''SMALL G-PROTEIN'''<... |
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[[Image:1mh1. | [[Image:1mh1.jpg|left|200px]]<br /><applet load="1mh1" size="350" color="white" frame="true" align="right" spinBox="true" | ||
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caption="1mh1, resolution 1.38Å" /> | caption="1mh1, resolution 1.38Å" /> | ||
'''SMALL G-PROTEIN'''<br /> | '''SMALL G-PROTEIN'''<br /> | ||
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==About this Structure== | ==About this Structure== | ||
1MH1 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with MG and GNP as [http://en.wikipedia.org/wiki/ligands ligands]. Full crystallographic information is available from [http:// | 1MH1 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with <scene name='pdbligand=MG:'>MG</scene> and <scene name='pdbligand=GNP:'>GNP</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MH1 OCA]. | ||
==Reference== | ==Reference== | ||
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[[Category: small g-protein]] | [[Category: small g-protein]] | ||
''Page seeded by [http:// | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri Feb 15 16:24:10 2008'' | ||
Revision as of 14:24, 15 February 2008
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SMALL G-PROTEIN
Overview
The crystal structure of human rac1, a member of the rho family of small, G-proteins, complexed with the non-hydrolysable GTP analogue, guanosine-5'-(beta gamma-imino)triphosphate (GMPPNP), has been determined, by X-ray analysis at a resolution of 1.38 A. Comparison with the structure, of H-ras indicates that rac1 has an extra alpha-helical domain that is, characteristic of the rho G proteins, and may be involved in the, signalling pathway of this family.
About this Structure
1MH1 is a Single protein structure of sequence from Homo sapiens with MG and GNP as ligands. Full crystallographic information is available from OCA.
Reference
The crystal structure of human rac1, a member of the rho-family complexed with a GTP analogue., Hirshberg M, Stockley RW, Dodson G, Webb MR, Nat Struct Biol. 1997 Feb;4(2):147-52. PMID:9033596
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