1vwr: Difference between revisions
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[[Image:1vwr.gif|left|200px]] | [[Image:1vwr.gif|left|200px]] | ||
'''STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 3.5, I4122 COMPLEX''' | {{Structure | ||
|PDB= 1vwr |SIZE=350|CAPTION= <scene name='initialview01'>1vwr</scene>, resolution 1.50Å | |||
|SITE= | |||
|LIGAND= <scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene> and <scene name='pdbligand=LEA:LEVULINIC ACID'>LEA</scene> | |||
|ACTIVITY= | |||
|GENE= | |||
}} | |||
'''STREPTAVIDIN-CYCLO-[5-S-VALERAMIDE-HPQGPPC]K-NH2, PH 3.5, I4122 COMPLEX''' | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
1VWR is a [ | 1VWR is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Bothrops_insularis Bothrops insularis] and [http://en.wikipedia.org/wiki/Streptomyces_avidinii Streptomyces avidinii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VWR OCA]. | ||
==Reference== | ==Reference== | ||
In crystals of complexes of streptavidin with peptide ligands containing the HPQ sequence the pKa of the peptide histidine is less than 3.0., Katz BA, Cass RT, J Biol Chem. 1997 May 16;272(20):13220-8. PMID:[http:// | In crystals of complexes of streptavidin with peptide ligands containing the HPQ sequence the pKa of the peptide histidine is less than 3.0., Katz BA, Cass RT, J Biol Chem. 1997 May 16;272(20):13220-8. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9148939 9148939] | ||
[[Category: Bothrops insularis]] | [[Category: Bothrops insularis]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: cyclic peptide discovered by phage display]] | [[Category: cyclic peptide discovered by phage display]] | ||
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