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Overview

Uniprot IDA0A287B6W1
Protein NameTransforming growth factor beta-1-induced transcript 1 protein
Gene NameTGFB1I1
OrganismSus scrofa

Kla Sites from experimental identification

Position Flanking peptide
211 GLCGSCNKPIAGQVV
498 FCLRPLTKGSFQERA

Function

Functions as a molecular adapter coordinating multiple protein-protein interactions at the focal adhesion complex and in the nucleus. Links various intracellular signaling modules to plasma membrane receptors and regulates the Wnt and TGFB signaling pathways

Protein Sequence

10 MPRSGALKER 20 PPEPLTSPLP 30 QMGSGESSGA 40 SGDKDHLYST 50 VCKPRSPKPA 60 APAAPPFSSS 70 CGVLGTGLCE 80 LDRLLQELNA 90 TQFNITDEIM 100 SQFPSSKESA 110 GEKKEDPSED 120 KKRPSPPPSP 130 TPVLPKPSAT 140 SATLELDRLM 150 ASLSDFRVQN 160 HLPASGPTQP 170 AVPSSVNEGS 180 PSPPGPTSQG 190 SLDTMLGLLQ 200 SDLSRRGVPT 210 QAKGLCGSCN 220 KPIAGQVVTA 230 LGRAWHPEHF 240 VCGGCSTALG 250 GSSFFEKDGA 260 PFCPECYFER 270 FSPRCGLCNQ 280 PIRHKMVTAL 290 GTHWHPEHFC 300 CVSCGEPFGD 310 EGFHEREGRP 320 YCRRDFLQLF 330 APRCQGCQGP 340 ILDNYISALS 350 ALWHPDCFVC 360 RVRGCGGAAW 370 GGRAHGGRDY 380 GPGGGATIPS 390 TQPAETRLRL 400 CGRLGRGRPG 410 CEGLPGYSAR 420 KASYLVWSLA 430 LIHPFAAAFP 440 QECFAPFSGG 450 SFFEHEGRPL 460 CENHFHARRG 470 SLCATCGLPV 480 TGRCVSALGR 490 RFHPDHFTCT 500 FCLRPLTKGS 510 FQERAGKPYC QPCFLKLFG

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005911 cell-cell junction
Cellular Component GO:0005856 cytoskeleton
Cellular Component GO:0005925 focal adhesion
Cellular Component GO:0016363 nuclear matrix
Molecular Function GO:0070411 I-SMAD binding
Molecular Function GO:0046872 metal ion binding
Molecular Function GO:0050681 nuclear androgen receptor binding
Molecular Function GO:0048495 Roundabout binding
Molecular Function GO:0003713 transcription coactivator activity
Biological Process GO:0030154 cell differentiation
Biological Process GO:0043542 endothelial cell migration
Biological Process GO:0010718 positive regulation of epithelial to mesenchymal transition
Biological Process GO:0030511 positive regulation of transforming growth factor beta receptor signaling pathway
Biological Process GO:2000060 positive regulation of ubiquitin-dependent protein catabolic process
Biological Process GO:0034446 substrate adhesion-dependent cell spreading
Biological Process GO:0016055 Wnt signaling pathway

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.