1kpf
From Proteopedia
(New page: 200px<br /> <applet load="1kpf" size="450" color="white" frame="true" align="right" spinBox="true" caption="1kpf, resolution 1.5Å" /> '''PKCI-SUBSTRATE ANALO...) |
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==About this Structure== | ==About this Structure== | ||
| - | 1KPF 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 AMP as [[http://en.wikipedia.org/wiki/ligand ligand]]. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1KPF OCA]]. | + | 1KPF 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 AMP as [[http://en.wikipedia.org/wiki/ligand ligand]]. Structure known Active Sites: AVE and HNE. Full crystallographic information is available from [[http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1KPF OCA]]. |
==Reference== | ==Reference== | ||
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[[Category: protein kinase inhibitor]] | [[Category: protein kinase inhibitor]] | ||
| - | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Tue Oct 30 11:16:00 2007'' |
Revision as of 09:11, 30 October 2007
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PKCI-SUBSTRATE ANALOG
Overview
The histidine triad (HIT) protein family is among the most ubiquitous and, highly conserved in nature, but a biological activity has not yet been, identified for any member of the HIT family. Fragile histidine triad, protein (FHIT) and protein kinase C interacting protein (PKCI) were used, in a structure-based approach to elucidate characteristics of in vivo, ligands and reactions. Crystallographic structures of apo, substrate, analog, pentacovalent transition-state analog, and product states of both, enzymes reveal a catalytic mechanism and define substrate characteristics, required for catalysis, thus unifying the HIT family as nucleotidyl, hydrolases, transferases, or both. The approach described here may be, useful in identifying structure-function relations between protein, families ... [(full description)]
About this Structure
1KPF is a [Single protein] structure of sequence from [Homo sapiens] with AMP as [ligand]. Structure known Active Sites: AVE and HNE. Full crystallographic information is available from [OCA].
Reference
Structure-based analysis of catalysis and substrate definition in the HIT protein family., Lima CD, Klein MG, Hendrickson WA, Science. 1997 Oct 10;278(5336):286-90. PMID:9323207
Page seeded by OCA on Tue Oct 30 11:16:00 2007
