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Overview

Uniprot IDA0A8I5YCG8
Protein NameProtein phosphatase 1 regulatory subunit 1B
Gene NamePpp1r1b
OrganismRattus norvegicus

Kla Sites from experimental identification

Position Flanking peptide
61 EGHHPKSKRPNPCAY

Function

Inhibitor of protein-phosphatase 1

Protein Sequence

10 MDPKDRKKIQ 20 FSVPAPPSQL 30 DPRQVEMIRR 40 RRPTPALLFR 50 VSEHSSPGRR 60 TSGEGHHPKS 70 KRPNPCAYTP 80 PSLKAVQRIA 90 ESHLQTISNL 100 SENQASEEED 110 ELGELRELGY 120 PQEDDEEDED 130 EDEEEDEEED 140 SQAEVLKGSR 150 GTAGQKLTSG 160 QGLEGPWERP 170 PPLDEPQRDG 180 NSEDQGEGRA 190 TQSEPGEEPR HPTPPESGT

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005737 cytoplasm
Molecular Function GO:0004864 protein phosphatase inhibitor activity
Biological Process GO:0007165 signal transduction

Reference

[1] Chen Y, Sun W, Sun Z, Zhao H, Wu T et al.. Effect of electroacupuncture on hippocampal protein lactylation in a rat model of vascular dementia.. Front Neurol 16:1629474. 2025. PMID: 40963935.