Barstar

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (09:26, 31 March 2019) (edit) (undo)
 
(4 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:2hxx.png|left|200px|thumb|Crystal Structure of Barstar complex with amino tryptophan [[2hxx]]]]
+
<StructureSection load='1a19' size='450' side='right' scene='44/442747/Cv/2' caption='Barstar dimer [[1a19]]'>
-
{{STRUCTURE_1a19| PDB=1a19 | SIZE=350| SCENE=|right|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.<ref>PMID:8043575</ref>
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
-
'''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.
+
-
 
+
-
__NOTOC__
+
-
 
+
-
 
+
-
 
+
-
 
+
-
 
+
== 3D Structures of Barstar ==
== 3D Structures of Barstar ==
 +
[[Barstar 3D structures]]
-
Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
+
</StructureSection>
-
{{#tree:id=OrganizedByTopic|openlevels=0|
+
-
 
+
-
*Barstar
+
-
 
+
-
**[[2hxx]], [[2cx6]] – BST<br />
+
-
**[[1a19]] – BST (mutant)<br />
+
-
**[[1l1k]], [[1bta]], [[1btb]] – BST – NMR<br />
+
-
**[[1ab7]] - BST (mutant) - NMR
+
-
 
+
-
*Barstar + barnase
+
-
**[[3da7]] – BST + BA (mutant) <br />
+
== References ==
-
**[[2za4]], [[1brs]], [[1bgs]] – BST + BA <br />
+
<references/>
-
**[[1x1u]], [[1x1w]], [[1x1x]], [[1x1y]], [[1b27]], [[1b2u]] – BST (mutant) + BA<br />
+
-
**[[1b3s]], [[1b2s]] - BST (mutant) + BA (mutant)<br />
+
-
**[[1ay7]] – BST + guanyl-specific RNase SA – ''Streptomyces aureofaciens''
+
-
}}
+
[[Category:Topic Page]]
[[Category:Topic Page]]

Current revision

Barstar dimer 1a19

Drag the structure with the mouse to rotate

References

  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?)

Michal Harel, Alexander Berchansky

Retrieved from "http://52.214.119.220/wiki/index.php/Barstar"
Personal tools