Barstar: Difference between revisions

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<StructureSection load='1a19' size='450' side='right' scene='44/442747/Cv/2' caption='Barstar dimer [[1a19]]'>
<StructureSection load='1a19' size='450' side='right' scene='44/442747/Cv/2' caption='Barstar dimer [[1a19]]'>
'''Barstar''' (BST) is an inhibitor synthesized and secreted by the bacterium ''Bacillus amyloliquefaciens''.  It binds to the ribonuclease barnase (BA) very tightly and prevents it from digestion of the cell’s RNA.
'''Barstar''' (BST) is an inhibitor synthesized and secreted by the bacterium ''Bacillus amyloliquefaciens''.  It binds to the ribonuclease barnase (BA) very tightly and prevents it from digestion of the cell’s RNA.<ref>PMID:8043575</ref>


</StructureSection>
</StructureSection>
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**[[1ay7]] – BST + guanyl-specific RNase SA – ''Streptomyces aureofaciens''
**[[1ay7]] – BST + guanyl-specific RNase SA – ''Streptomyces aureofaciens''
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}}
== References ==
<references/>
[[Category:Topic Page]]
[[Category:Topic Page]]

Revision as of 11:13, 1 December 2015

Barstar (BST) is an inhibitor synthesized and secreted by the bacterium Bacillus amyloliquefaciens. It binds to the ribonuclease barnase (BA) very tightly and prevents it from digestion of the cell’s RNA.[1]


Barstar dimer 1a19

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3D Structures of Barstar3D Structures of Barstar

Updated on 01-December-2015

ReferencesReferences

  1. Buckle AM, Schreiber G, Fersht AR. Protein-protein recognition: crystal structural analysis of a barnase-barstar complex at 2.0-A resolution. Biochemistry. 1994 Aug 2;33(30):8878-89. PMID:8043575

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

Michal Harel, Alexander Berchansky