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Overview

Uniprot IDQ14242
Protein NameP-selectin glycoprotein ligand 1
Gene NameSELPLG
OrganismHomo sapiens

Kla Sites from experimental identification

Position Flanking peptide
348 LAVRLSRKGHMYPVR

Function

A SLe(x)-type proteoglycan, which through high affinity, calcium-dependent interactions with E-, P- and L-selectins, mediates rapid rolling of leukocytes over vascular surfaces during the initial steps in inflammation. Critical for the initial leukocyte capture

Protein Sequence

10 MPLQLLLLLI 20 LLGPGNSLQL 30 WDTWADEAEK 40 ALGPLLARDR 50 RQATEYEYLD 60 YDFLPETEPP 70 EMLRNSTDTT 80 PLTGPGTPES 90 TTVEPAARRS 100 TGLDAGGAVT 110 ELTTELANMG 120 NLSTDSAAME 130 IQTTQPAATE 140 AQTTQPVPTE 150 AQTTPLAATE 160 AQTTRLTATE 170 AQTTPLAATE 180 AQTTPPAATE 190 AQTTQPTGLE 200 AQTTAPAAME 210 AQTTAPAAME 220 AQTTPPAAME 230 AQTTQTTAME 240 AQTTAPEATE 250 AQTTQPTATE 260 AQTTPLAAME 270 ALSTEPSATE 280 ALSMEPTTKR 290 GLFIPFSVSS 300 VTHKGIPMAA 310 SNLSVNYPVG 320 APDHISVKQC 330 LLAILILALV 340 ATIFFVCTVV 350 LAVRLSRKGH 360 MYPVRNYSPT 370 EMVCISSLLP 380 DGGEGPSATA 390 NGGLSKAKSP 400 GLTPEPREDR 410 EGDDLTLHSF LP

Gene Ontology

Classification GO ID Description
Cellular Component GO:0016020 membrane
Cellular Component GO:0005886 plasma membrane
Cellular Component GO:0044853 plasma membrane raft
Cellular Component GO:0001931 uropod
Molecular Function GO:0048018 receptor ligand activity
Molecular Function GO:0005102 signaling receptor binding
Molecular Function GO:0001618 virus receptor activity
Biological Process GO:0007155 cell adhesion
Biological Process GO:0071354 cellular response to interleukin-6
Biological Process GO:0050902 leukocyte adhesive activation
Biological Process GO:0050900 leukocyte migration
Biological Process GO:0050901 leukocyte tethering or rolling

Reference

PMID: N/A