Catabolite control protein: Difference between revisions
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<StructureSection load='2fep' size='450' side='right' caption='Structure of catabolite control protein (deepskyblue) complex with Hpr (green) and sulfate (PDB entry [[2fep]])' scene='57/570565/Cv/1'> | <StructureSection load='2fep' size='450' side='right' caption='Structure of catabolite control protein (deepskyblue) complex with Hpr (green) and sulfate (PDB entry [[2fep]])' scene='57/570565/Cv/1'> | ||
'''Catabolite control protein''' (CcpA) is a regulator of carbon metabolism in gram-positive bacteria. When high concentrations of glucose-6 phosphate or fructose-1,6-diphosphate are present in the cell, they phosphorylate proteins HPr or Crh which interact with CcpA. The latter binds to DNA operator to modulate transcription. | '''Catabolite control protein''' (CcpA) is a regulator of carbon metabolism in gram-positive bacteria. When high concentrations of glucose-6 phosphate or fructose-1,6-diphosphate are present in the cell, they phosphorylate proteins HPr or Crh which interact with CcpA. The latter binds to DNA operator to modulate transcription.<ref>PMID:16321938</ref> | ||
</StructureSection> | </StructureSection> | ||
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**[[3oqm]], [[3oqn]], [[3oqo]] - BsCcpA + phosphocarrier protein HPr + DNA<br /> | **[[3oqm]], [[3oqn]], [[3oqo]] - BsCcpA + phosphocarrier protein HPr + DNA<br /> | ||
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== References == | |||
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[[Category:Topic Page]] | [[Category:Topic Page]] | ||