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copR

Gene
copR
Protein
Transcriptional activator protein CopR
Organism
Pseudomonas syringae pv. tomato
Length
227 amino acids
Function
Member of the two-component regulatory system CopS/CopR. Involved in the activation of copper resistance gene operon CopABCD. Phosphorylation of CopR by CopS would convert it into an active state to induce expression of the cop operon by binding to a specific site on the cop operon promoter (cop box) and possibly by facilitating the binding of RNA polymerase to the cop promoter. CopR also binds to the chromosomally encoded cop operon promoter. May also be involved in basic copper metabolism.
Mass
25.47 kDa
Sequence
MKLLVAEDEPKTGIYLQQGLREAGFNVDRVVTGTDAVDQALNEAYDLLILDVMMPGLDGWEVIRRLRTAGQPVPVLFLTARDGVDDRVKGLELGADDYLVKPFALSELLARVRTLLRRGSSLQVQTSLQIGDLQVDLLKRRATRGGKRIELTAKEFALLELLMRRQGEVLSKSLIASQVWDMNFDSDTNVIEVAIRRLRAKIDDDFEVKLLHTCRGMGYMLEAQDEG

Gene
copR
Protein
Plasmid copy control protein CopR
Organism
Streptococcus agalactiae
Length
92 amino acids
Function
Involved in copy control of plasmid pIP501.
Mass
10.624 kDa
Sequence
MELAFRESLKKMRGTKSKEKFSQELEMSRSNYSRIESGKSDPTIKTLEQIVKLTNSTLVVDLIPNEPTEPEPETEQVTLELEMEEEKSNDFV