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Barstar
From Proteopedia
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| - | [[Image:2hxx.png|left|200px|thumb|Crystal Structure of Barstar [[2hxx]]]] | + | [[Image:2hxx.png|left|200px|thumb|Crystal Structure of Barstar complex with amino tryptophan [[2hxx]]]] |
{{STRUCTURE_1a19| PDB=1a19 | SIZE=400| SCENE=|right|CAPTION=Barstar dimer [[1a19]] }} | {{STRUCTURE_1a19| PDB=1a19 | SIZE=400| SCENE=|right|CAPTION=Barstar dimer [[1a19]] }} | ||
Revision as of 09:42, 25 August 2014
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.
3D Structures of Barstar
Updated on 25-August-2014
2hxx, 2cx6 – BST
1a19 – BST (mutant)
1l1k, 1bta, 1btb – BST – NMR
1ab7 - BST (mutant) - NMR
BST + BA
3da7 – BST + BA (mutant)
2za4, 1brs, 1bgs – BST + BA
1x1u, 1x1w, 1x1x, 1x1y, 1b27, 1b2u – BST (mutant) + BA
1b3s, 1b2s - BST (mutant) + BA (mutant)
1ay7 – BST + guanyl-specific RNase SA – Streptomyces aureofaciens
