Phosphocarrier protein
From Proteopedia
(Difference between revisions)
(New page: <StructureSection load='1fu0' size='350' side='right' caption='Structure of HMG-CoA reductase (PDB entry 1fu0)' scene=''> '''Phosphocarrier protein HPr''' (HPr) is a component of ...) |
|||
| Line 1: | Line 1: | ||
| - | + | <StructureSection load='1fu0' size='350' side='right' caption='Structure of phosphocarrier protein HPr (PDB entry [[1fu0]])' scene=''> | |
| - | <StructureSection load='1fu0' size='350' side='right' caption='Structure of | + | |
'''Phosphocarrier protein HPr''' (HPr) is a component of the sugar phosphotransferase system. The system catalyses the phosphorylation of sugars during their translocation across cell membrane. A phosphoryl group is transferred from phosphoenolpyruvate via several enzymes (EI, EII) to HPr. A conserved histidine in the N terminal of HPr is the acceptor of the phosphate. In Gram-positive bacteria HPr there is a conserved serine which is phosphorylated. | '''Phosphocarrier protein HPr''' (HPr) is a component of the sugar phosphotransferase system. The system catalyses the phosphorylation of sugars during their translocation across cell membrane. A phosphoryl group is transferred from phosphoenolpyruvate via several enzymes (EI, EII) to HPr. A conserved histidine in the N terminal of HPr is the acceptor of the phosphate. In Gram-positive bacteria HPr there is a conserved serine which is phosphorylated. | ||
| + | ==3D structures of phosphocarrier protein HPr== | ||
| + | |||
| + | Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}} | ||
[[2hpr]] - BsHPr (mutant) – ''Bacillus subtilis'' <br /> | [[2hpr]] - BsHPr (mutant) – ''Bacillus subtilis'' <br /> | ||
Revision as of 10:04, 2 December 2013
| |||||||||||
Proteopedia Page Contributors and Editors (what is this?)
Alexander Berchansky, Michal Harel, Joel L. Sussman, Jaime Prilusky
