Protein phosphatase: Difference between revisions
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<StructureSection load='3k7v' size='400' side='right' scene='' caption='Human PP2A catalytic (pink) and regulatory (grey) subunits complex with tumor-inducing toxin and sulfate [[3k7v]]'> | |||
== Function == | == Function == | ||
'''Protein phosphatases''' (PP) regulate protein phosphorylation and thus are key in intracellular signal transduction processes.<br /> | '''Protein phosphatases''' (PP) regulate protein phosphorylation and thus are key in intracellular signal transduction processes.<br /> | ||
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== Structural highlights == | == Structural highlights == | ||
Algal toxin binds at the surface pocket of the PP2A catalytic subunit which contains the Mn+2 ion cofactors<ref>PMID:19916524</ref>. | Algal toxin binds at the surface pocket of the PP2A catalytic subunit which contains the Mn+2 ion cofactors<ref>PMID:19916524</ref>. | ||
</StructureSection> | |||
== 3D Structures of protein phosphatase== | == 3D Structures of protein phosphatase== | ||