Search Results

Overview

Uniprot IDP35613
Protein NameBasigin
Gene NameBSG
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
179 LKGGVVLKEDALPGQ
187 EDALPGQKTEFKVDS
227 PPRVKAVKSSEHINE

Function

Essential for normal retinal maturation and development (By similarity). Acts as a retinal cell surface receptor for NXNL1 and plays an important role in NXNL1-mediated survival of retinal cone photoreceptors (PubMed:25957687). In association with glucose transporter SLC16A1/GLUT1 and NXNL1, promotes retinal cone survival by enhancing aerobic glycolysis and accelerating the entry of glucose into photoreceptors (PubMed:25957687). May act as a potent stimulator of IL6 secretion in multiple cell lines that include monocytes (PubMed:21620857)

Protein Sequence

10 MAAALFVLLG 20 FALLGTHGAS 30 GAAGFVQAPL 40 SQQRWVGGSV 50 ELHCEAVGSP 60 VPEIQWWFEG 70 QGPNDTCSQL 80 WDGARLDRVH 90 IHATYHQHAA 100 STISIDTLVE 110 EDTGTYECRA 120 SNDPDRNHLT 130 RAPRVKWVRA 140 QAVVLVLEPG 150 TVFTTVEDLG 160 SKILLTCSLN 170 DSATEVTGHR 180 WLKGGVVLKE 190 DALPGQKTEF 200 KVDSDDQWGE 210 YSCVFLPEPM 220 GTANIQLHGP 230 PRVKAVKSSE 240 HINEGETAML 250 VCKSESVPPV 260 TDWAWYKITD 270 SEDKALMNGS 280 ESRFFVSSSQ 290 GRSELHIENL 300 NMEADPGQYR 310 CNGTSSKGSD 320 QAIITLRVRS 330 HLAALWPFLG 340 IVAEVLVLVT 350 IIFIYEKRRK 360 PEDVLDDDDA 370 GSAPLKSSGQ 380 HQNDKGKNVR QRNSS

Gene Ontology

Classification GO ID Description
Cellular Component GO:0002080 acrosomal membrane
Cellular Component GO:0030424 axon
Cellular Component GO:0016323 basolateral plasma membrane
Cellular Component GO:0005789 endoplasmic reticulum membrane
Cellular Component GO:0005768 endosome
Cellular Component GO:0070062 extracellular exosome
Cellular Component GO:0005925 focal adhesion
Cellular Component GO:0000139 Golgi membrane
Cellular Component GO:0042470 melanosome
Cellular Component GO:0016020 membrane
Cellular Component GO:0005739 mitochondrion
Cellular Component GO:0001917 photoreceptor inner segment
Cellular Component GO:0001750 photoreceptor outer segment
Cellular Component GO:0005886 plasma membrane
Cellular Component GO:0042383 sarcolemma
Molecular Function GO:0045296 cadherin binding
Molecular Function GO:0098632 cell-cell adhesion mediator activity
Molecular Function GO:0005537 D-mannose binding
Molecular Function GO:0140597 protein carrier chaperone
Molecular Function GO:0038023 signaling receptor activity
Molecular Function GO:0001618 virus receptor activity
Biological Process GO:0001525 angiogenesis
Biological Process GO:0007411 axon guidance
Biological Process GO:0007166 cell surface receptor signaling pathway
Biological Process GO:0046697 decidualization
Biological Process GO:0070593 dendrite self-avoidance
Biological Process GO:0007566 embryo implantation
Biological Process GO:0061154 endothelial tube morphogenesis
Biological Process GO:0007156 homophilic cell-cell adhesion
Biological Process GO:0003407 neural retina development
Biological Process GO:1990138 neuron projection extension
Biological Process GO:0030593 neutrophil chemotaxis
Biological Process GO:0042475 odontogenesis of dentin-containing tooth
Biological Process GO:0045494 photoreceptor cell maintenance
Biological Process GO:0010595 positive regulation of endothelial cell migration
Biological Process GO:0032755 positive regulation of interleukin-6 production
Biological Process GO:1904466 positive regulation of matrix metallopeptidase secretion
Biological Process GO:0010575 positive regulation of vascular endothelial growth factor production
Biological Process GO:0046598 positive regulation of viral entry into host cell
Biological Process GO:0072659 protein localization to plasma membrane
Biological Process GO:0051591 response to cAMP
Biological Process GO:0046689 response to mercury ion
Biological Process GO:0043434 response to peptide hormone

Reference

[1] Yang Z, Yan C, Ma J, Peng P, Ren X et al.. Lactylome analysis suggests lactylation-dependent mechanisms of metabolic adaptation in hepatocellular carcinoma.. Nat Metab 5(1):61-79. 2023 Jan. PMID: 36593272.

[2] Wu Q, Li Z, Gong T, Zheng X, Zhou X et al.. Porphyromonas gingivalis infection induces lysine lactylation reprogramming in human umbilical vein endothelial cells.. Front Cell Infect Microbiol 16:1706727. 2026. PMID: 41696360.