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Overview

Uniprot IDF1SNL7
Protein NameCytosolic non-specific dipeptidase
Gene NameCNDP2
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
373 AELHSPNKFKVYMGH

Function

Catalyzes the peptide bond hydrolysis in dipeptides, displaying a non-redundant activity toward threonyl dipeptides. Mediates threonyl dipeptide catabolism in a tissue-specific way. Has high dipeptidase activity toward cysteinylglycine, an intermediate metabolite in glutathione metabolism. Metabolizes N-lactoyl-amino acids, both through hydrolysis to form lactic acid and amino acids, as well as through their formation by reverse proteolysis. Plays a role in the regulation of cell cycle arrest and apoptosis

Protein Sequence

10 MPALAALFKY 20 IDENQDRYIK 30 KLAEWVAIQS 40 VSAWPEKRGE 50 IRKMMEVAAA 60 DITQLGGSVE 70 LVDIGNQKLP 80 DGSEIPLPPI 90 LLGKLGSDPQ 100 KKTVCVYGHL 110 DVQPAALEDG 120 WDSEPFTLVE 130 RDGKLYGRGA 140 TDDKGPVAGW 150 VNALEAFQKT 160 NQEVPVNIRF 170 CLEGMEESGS 180 EGLDALIFAQ 190 KDQFFKDVDF 200 VCISDNYWLG 210 KNKPCVTYGL 220 RGICYFFIEV 230 ECSNRDLHSG 240 VYGGSVHEAM 250 TDLITLMGSL 260 MDRKGKILIP 270 GINEAVAPLT 280 EEELALYDQI 290 DFDLAEYSKD 300 VGAETLLHDC 310 KKDILMHRWR 320 YPSLSLHGIE 330 GAFSGSGAKT 340 VIPRKVIGKF 350 SIRLVPDMTP 360 EVVSEQVISY 370 LTKKFAELHS 380 PNKFKVYMGH 390 GGKPWVSDFN 400 HPHYMAGRRA 410 LQTVFGVEPD 420 LTREGGSIPV 430 TLTFQEATGK 440 NVMLLPMGSA 450 DDGAHSQNEK 460 LNRHNYIEGT 470 KMMAAYLYEV SQLKN

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005654 nucleoplasm
Molecular Function GO:0004180 carboxypeptidase activity
Molecular Function GO:0016805 dipeptidase activity
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0070573 metallodipeptidase activity
Biological Process GO:0019184 nonribosomal peptide biosynthetic process
Biological Process GO:0006508 proteolysis

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.