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Overview

Uniprot IDA0A287BDT8
Protein NameGlycerol-3-phosphate phosphatase
Gene NamePGP
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
80 TREAYAEKLQRLGFG

Function

Glycerol-3-phosphate phosphatase hydrolyzing glycerol-3-phosphate into glycerol. Thereby, regulates the cellular levels of glycerol-3-phosphate a metabolic intermediate of glucose, lipid and energy metabolism. Was also shown to have a 2-phosphoglycolate phosphatase activity and a tyrosine-protein phosphatase activity. However, their physiological relevance is unclear. In vitro, also has a phosphatase activity toward ADP, ATP, GDP and GTP

Protein Sequence

10 MAATEASGDD 20 VRCVRLSAER 30 ARTLLADVDT 40 LLFDCDGVLW 50 RGETAVPGAP 60 EALTALRARG 70 KRLGFITNNS 80 SKTREAYAEK 90 LQRLGFGGPS 100 GPNAGREIFG 110 TAYCTALYLR 120 QRLGGAPTPK 130 AYVLGSAALA 140 AELEAVGVTC 150 VGVGPEPLQG 160 EGPSAWLDAP 170 LEPDVRAVVV 180 GFDPHFSYMK 190 LTKAVRYLQQ 200 PSCLLVGTNM 210 DNRLPLENGR 220 FIAGTGCLVR 230 AVEMAAQRQA 240 DIIGKPSRFI 250 FDCVSQEYGI 260 NPERTVMVGD 270 RLDTDILLGV 280 TCGLKTVLTL 290 TGVSTLGDVK 300 SNQESDCMSR 310 KKMVPDFYVD 320 SIADLLPALQ G

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005737 cytoplasm
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0004725 protein tyrosine phosphatase activity
Molecular Function GO:0043136 sn-glycerol 3-phosphatase activity
Biological Process GO:0006114 glycerol biosynthetic process
Biological Process GO:0006650 glycerophospholipid metabolic process

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.