SIGLEC8 Polyclonal Antibody, Invitrogen™
Rabbit Polyclonal Antibody
Supplier: Thermo Scientific PA587961
Immunogen sequence: MEGDRQYGDG YLLQVQELVT VQEGLCVHVP CSFSYPQDGW TDSDPVHGYW FRAGDRPYQD APVATNNPDR EVQAETQGRF QLLGDIWSND CSLSIRDARK RDKGSYFFRL ERGSMKWSYK SQLNYKTKQL SVFVTALTHR PDILILGTLE SGHSRNLTCS VPWACKQGTP PMISWIGASV SSPGPTTARS SVLTLTPKPQ DHGTSLTCQV TLPGTGVTTT STVRLDVSYP PWNLTMTVFQ GDATASTALG NGSSLSVLEG QSLRLVCAVN SNPPARLSWT RGSLTLCPSR SSNPGLLELP RVHVRDEGEF TCRAQNAQGS QHISLSLSLQ NEGTGTSRPV SQVTLAA; Positive Samples: HL-60, 293T, Mouse liver, Rat blood; Cellular Location: Membrane, Single-pass type I membrane proteinSIGLEC8 is a putative adhesion molecule that mediates sialic-acid dependent binding to cells. It preferentially binds to alpha2,3-linked sialic acid. and also binds to alpha2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. SIGLEC8 is expressed specifically on eosinophils. The protein contains 1 copy of a cytoplasmic motif that is referred to as the immunoreceptor tyrosine-based inhibitor motif (ITIM). This motif is involved in downmodulation of cellular responses. The phosphorylated ITIM motif binds to the SH2 domain of PTPN6/SHP-1. The SIGLEC8 gene belongs to the immunoglobulin superfamily.
|Recombit fusion protein containing a sequence corresponding to amino acids 17-363 of human SIGLEC8|
|Human, Mouse, Rat|
|PBS with 50% glycerol and 0.02% sodium azide; pH 7.3|
|Antigen Affinity Chromatography|
|-20° C, Avoid Freeze/Thaw Cycles|
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