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Overview

Uniprot IDI3LR51
Protein Namepeptidylprolyl isomerase
Gene NameFKBP3
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
106 YNHLFESKRFKGTES
116 KGTESITKVSEQVKN
122 TKVSEQVKNVKLNED
125 SEQVKNVKLNEDKPK
146 TLDEGPPKYTKSVLK
196 SKKKKSAKPLSFKVG
206 SFKVGIGKVIRGWDE
58 LRSEQLPKKDIIKFL
84 HKLLGNIKNVAKTAN

Function

FK506- and rapamycin-binding proteins (FKBPs) constitute a family of receptors for the two immunosuppressants which inhibit T-cell proliferation by arresting two distinct cytoplasmic signal transmission pathways. PPIases accelerate the folding of proteins

Protein Sequence

10 MTPPPRASCG 20 VRATPRGRGD 30 AEPRRAGSVK 40 QRQRGKMAAA 50 VPQRAWTVEQ 60 LRSEQLPKKD 70 IIKFLQDHGS 80 DSFLAEHKLL 90 GNIKNVAKTA 100 NKDHLVTAYN 110 HLFESKRFKG 120 TESITKVSEQ 130 VKNVKLNEDK 140 PKETKSEETL 150 DEGPPKYTKS 160 VLKKGDKTNF 170 PKKGDVVHCW 180 YTGTLQDGTV 190 FDTNIQTSSK 200 KKKSAKPLSF 210 KVGIGKVIRG 220 WDEALLTMSK 230 GEKARLEIEP 240 EWAYGKKGQP 250 DAKIPPNAKL 260 IFEVELVDID

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Cellular Component GO:0005634 nucleus
Molecular Function GO:0003755 peptidyl-prolyl cis-trans isomerase activity

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.