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Overview

Uniprot IDA0A5G2RCB5
Protein NameSerine/threonine-protein phosphatase 2A 56 kDa regulatory subunit
Gene NamePPP2R5C
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
99 QEKLFIQKLRQCCVL

Function

The B regulatory subunit might modulate substrate selectivity and catalytic activity, and also might direct the localization of the catalytic enzyme to a particular subcellular compartment

Protein Sequence

10 MPNKKKEKES 20 PKAGKSGKSS 30 KEGQDIIESE 40 QISSRKNSLV 50 AAPSTVSNKI 60 KVPAPQPIVK 70 KDKRQNSSRF 80 SASNSRELQK 90 LPSLKDVPPA 100 DQEKLFIQKL 110 RQCCVLFDFV 120 SDPLSDLKWK 130 EVKRAALSEM 140 VEYITHSRNV 150 ITEPIYPEVV 160 HMFAVNMFRT 170 LPPSSNPTGA 180 EFDPEEDEPT 190 LEAAWPHLQL 200 VYEFFLRFLE 210 SPDFQPNIAK 220 KYIDQKFVLQ 230 LLELFDSEDP 240 RERDFLKTTL 250 HRIYGKFLGL 260 RAYIRKQINN 270 IFYRFIYETE 280 HHNGIAELLE 290 ILGSIINGFA 300 LPLKEEHKIF 310 LLKVLLPLHK 320 VKSLSVYHPQ 330 LAYCVVQFLE 340 KDSTLTEPVV 350 MALLKYWPKT 360 HSPKEVMFLN 370 ELEEILDVIE 380 PSEFVKIMEP 390 LFRQLAKCVS 400 SPHFQVAERA 410 LYYWNNEYIM 420 SLISDNAAKI 430 LPIMFPSLYR 440 NSKTHWNKTI 450 HGLIYNALKL 460 FMEMNQKLFD 470 DCTQQFKAEK 480 LKEKLKMKER 490 EEAWVKIENL 500 AKANPQAQKD 510 LKKDRPVARR 520 KSELPQDLHA 530 KGALEAPGRA EELAPQDGR

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005634 nucleus
Cellular Component GO:0000159 protein phosphatase type 2A complex
Molecular Function GO:0019888 protein phosphatase regulator activity
Biological Process GO:0007165 signal transduction

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.