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Overview

Uniprot IDF1SGH5
Protein NamePyruvate dehydrogenase E1 component subunit beta
Gene NamePDHB
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
185 PWSSEDAKGLIKSAI
228 DFLIPIGKAKIERQG
355 KDIIFAIKKTLNI**

Function

The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO2

Protein Sequence

10 MAVVAGLVRR 20 PLEQVSGLLL 30 RRRFHRTAPA 40 ALQVTVRDAI 50 NQGMDEELER 60 DEKVFLLGEE 70 VAQYDGAYKV 80 SRGLWKKYGD 90 KRIIDTPISE 100 MGFAGIAVGA 110 AMAGLRPICE 120 FMTFNFSMQA 130 IDQVINSAAK 140 TYYMSGGLQS 150 VPIVFRGPNG 160 ASAGVAAQHS 170 QCFAAWYGHC 180 PGLKVVSPWS 190 SEDAKGLIKS 200 AIRDNNPVVV 210 LENELMYGVP 220 FELPAEAQSK 230 DFLIPIGKAK 240 IERQGTHITI 250 VSHSRPVGHC 260 LEAATVLSKE 270 GIECEVINMR 280 TIRPMDIETI 290 EASVMKTTHL 300 ITVEGGWPQF 310 GIGAEICARI 320 MEGPAFNFLD 330 APAVRVTGAD 340 VPMPYAKILE 350 DNSVPQVKDI 360 IFAIKKTLNI

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005739 mitochondrion
Cellular Component GO:0045254 pyruvate dehydrogenase complex
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0004739 pyruvate dehydrogenase (acetyl-transferring) activity
Biological Process GO:0006006 glucose metabolic process
Biological Process GO:0006086 pyruvate decarboxylation to acetyl-CoA

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.