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Overview

Uniprot IDP81693
Protein NameLow molecular weight phosphotyrosine protein phosphatase
Gene NameACP1
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
108 NRKGNQVKNCRAKIE
113 QVKNCRAKIELLGSY
156 CCRAFLEKVR*****

Function

Acts on tyrosine phosphorylated proteins, low-MW aryl phosphates and natural and synthetic acyl phosphates with differences in substrate specificity between isoform 1 and isoform 2

Protein Sequence

10 MAEQVTKSVL 20 FVCLGNICRS 30 PIAEAVFRKL 40 VTDQNVSDNW 50 VIDSSAVSDW 60 NVGRSPDPRA 70 VSCLRHHGIN 80 TAHKARQITK 90 EDFATFDYIL 100 CMDESNLRDL 110 NRKGNQVKNC 120 RAKIELLGSY 130 DPQKQLIIED 140 PYYGNDSDFE 150 AVYQQCVRCC RAFLEKVR

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005737 cytoplasm
Molecular Function GO:0003993 acid phosphatase activity
Molecular Function GO:0004726 non-membrane spanning protein tyrosine phosphatase activity
Molecular Function GO:0004725 protein tyrosine phosphatase activity

Reference

[1] Fan S, Zhou R, Wen H, Ye H, Ma S et al.. Global profiling of protein lactylome in porcine granulosa cells.. J Ovarian Res 18(1):177. 2025 Aug 8. PMID: 40781717.