Tyrosine phosphatase
From Proteopedia
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<StructureSection load='3i7z' size='340' side='right' caption='Human tyrosine phosphatase 1B catalytic domain (grey) complex with EGFR peptide (in green), VO4, glycerol, Tris, 2-amino-2-hydroxymethyl-1,3-diol, [[3i7z]]' scene='' > | <StructureSection load='3i7z' size='340' side='right' caption='Human tyrosine phosphatase 1B catalytic domain (grey) complex with EGFR peptide (in green), VO4, glycerol, Tris, 2-amino-2-hydroxymethyl-1,3-diol, [[3i7z]]' scene='' > | ||
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'''Tyrosine phosphatase''' (PTP) is an enzyme which removes phosphate from phosphorylated tyrosine residues. It is a key regulatory component of signal transduction pathways<ref>PMID:14625689</ref>. PTPs are divided to 4 subfamilies. | '''Tyrosine phosphatase''' (PTP) is an enzyme which removes phosphate from phosphorylated tyrosine residues. It is a key regulatory component of signal transduction pathways<ref>PMID:14625689</ref>. PTPs are divided to 4 subfamilies. | ||
*'''PTP class I''' contains receptor PTPs (RPTP) and dual-specificity PTP which removes phosphate from Ser/Thr and tyrosine. Human '''PTP PRL''' is found in regenerating liver. | *'''PTP class I''' contains receptor PTPs (RPTP) and dual-specificity PTP which removes phosphate from Ser/Thr and tyrosine. Human '''PTP PRL''' is found in regenerating liver. | ||
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== 3D Structures of tyrosine phosphatase == | == 3D Structures of tyrosine phosphatase == | ||
[[Tyrosine phosphatase 3D structures]] | [[Tyrosine phosphatase 3D structures]] | ||
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== References == | == References == | ||
<references/> | <references/> | ||
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[[Category:Topic Page]] | [[Category:Topic Page]] | ||
Revision as of 10:24, 21 August 2024
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