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Overview

Uniprot IDQ15435
Protein NameProtein phosphatase 1 regulatory subunit 7
Gene NamePPP1R7
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
168 DKLTRLKKLFLVNNK
175 KLFLVNNKISKIENL

Function

Regulatory subunit of protein phosphatase 1

Protein Sequence

10 MAAERGAGQQ 20 QSQEMMEVDR 30 RVESEESGDE 40 EGKKHSSGIV 50 ADLSEQSLKD 60 GEERGEEDPE 70 EEHELPVDME 80 TINLDRDAED 90 VDLNHYRIGK 100 IEGFEVLKKV 110 KTLCLRQNLI 120 KCIENLEELQ 130 SLRELDLYDN 140 QIKKIENLEA 150 LTELEILDIS 160 FNLLRNIEGV 170 DKLTRLKKLF 180 LVNNKISKIE 190 NLSNLHQLQM 200 LELGSNRIRA 210 IENIDTLTNL 220 ESLFLGKNKI 230 TKLQNLDALT 240 NLTVLSMQSN 250 RLTKIEGLQN 260 LVNLRELYLS 270 HNGIEVIEGL 280 ENNNKLTMLD 290 IASNRIKKIE 300 NISHLTELQE 310 FWMNDNLLES 320 WSDLDELKGA 330 RSLETVYLER 340 NPLQKDPQYR 350 RKVMLALPSV 360 RQIDATFVRF

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005694 chromosome
Cellular Component GO:0005737 cytoplasm
Cellular Component GO:0070062 extracellular exosome
Cellular Component GO:0005634 nucleus
Molecular Function GO:0030234 enzyme regulator activity
Molecular Function GO:0019888 protein phosphatase regulator activity
Biological Process GO:0007059 chromosome segregation

Reference

[1] Yang Z, Yan C, Ma J, Peng P, Ren X et al.. Lactylome analysis suggests lactylation-dependent mechanisms of metabolic adaptation in hepatocellular carcinoma.. Nat Metab 5(1):61-79. 2023 Jan. PMID: 36593272.

[2] Wu Q, Li Z, Gong T, Zheng X, Zhou X et al.. Porphyromonas gingivalis infection induces lysine lactylation reprogramming in human umbilical vein endothelial cells.. Front Cell Infect Microbiol 16:1706727. 2026. PMID: 41696360.