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