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Overview

Uniprot IDQ9NSY2
Protein NameStAR-related lipid transfer protein 5
Gene NameSTARD5
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
109 STPSAAMKLISPRDF
145 EHPLCPPKPGFVRGF

Function

May be involved in the intracellular transport of sterols or other lipids. May bind cholesterol or other sterols (By similarity)

Protein Sequence

10 MDPALAAQMS 20 EAVAEKMLQY 30 RRDTAGWKIC 40 REGNGVSVSW 50 RPSVEFPGNL 60 YRGEGIVYGT 70 LEEVWDCVKP 80 AVGGLRVKWD 90 ENVTGFEIIQ 100 SITDTLCVSR 110 TSTPSAAMKL 120 ISPRDFVDLV 130 LVKRYEDGTI 140 SSNATHVEHP 150 LCPPKPGFVR 160 GFNHPCGCFC 170 EPLPGEPTKT 180 NLVTFFHTDL 190 SGYLPQNVVD 200 SFFPRSMTRF 210 YANLQKAVKQ FHE

Gene Ontology

Classification GO ID Description
Cellular Component GO:0005829 cytosol
Molecular Function GO:0032052 bile acid binding
Molecular Function GO:0015485 cholesterol binding
Molecular Function GO:0120020 cholesterol transfer activity
Biological Process GO:0015721 bile acid and bile salt transport
Biological Process GO:0070508 cholesterol import

Reference

[1] Guo X, Ren X, Yan C, Huang H. Quantitative Proteomics Reveals the Role of Lysine Lactylation in Lenalidomide-Resistance in Multiple Myeloma Cells.. ACS Chem Biol 20(7):1728-1738. 2025 Jul 18. PMID: 40590393.