Mitogen-activated protein kinase cascade: Difference between revisions

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<StructureSection load='' size='350' side='right' caption='Human MAPK1 complex with inhibitor and sulfate (PDB entry [[2ojg]])' scene='43/438476/Cv/2'>
<StructureSection load='' size='350' side='right' caption='Human MAPK1 complex with inhibitor and sulfate (PDB entry [[2ojg]])' scene='43/438476/Cv/2'>
MAPKs are involved in directing cellular responses to a diverse array of stimuli, such as mitogens, osmotic stress, heat shock and proinflammatory cytokines. They regulate cell functions including proliferation, gene expression, differentiation, mitosis, cell survival, and apoptosis.
'''MAPKs''' are involved in directing cellular responses to a diverse array of stimuli, such as mitogens, osmotic stress, heat shock and proinflammatory cytokines. They regulate cell functions including proliferation, gene expression, differentiation, mitosis, cell survival, and apoptosis.
===RAF kinase===  
===RAF kinase===  
'''B-Raf''' is related to retroviral oncogenes and participates in cellular signal transduction. B-Raf domains include the kinase domain - residues 444-721 and Ras-binding domain - residues 153-237.  Mutated B-Raf was found in some human cancers<ref>PMID:12460918</ref>.  See more in [[B-RAF with PLX4032]].
'''B-Raf''' is related to retroviral oncogenes and participates in cellular signal transduction. B-Raf domains include the kinase domain - residues 444-721 and Ras-binding domain - residues 153-237.  Mutated B-Raf was found in some human cancers<ref>PMID:12460918</ref>.  See more in [[B-RAF with PLX4032]].

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Alexander Berchansky, Michal Harel