Signal-regulatory protein beta-1 (SIRP beta 1) also known as SIRPβ1, belongs to signal-regulatory-protein (SIRP) family, and immunoglobulin superfamily.
SIRPβ1 is a transmembrane protein that has three Ig-like domains in its extracellular region and a short cytoplasmic tail.
Human SIRPβ1 is expressed on monocytes and granulocytes but not on lymphocytes.
SIRP beta 1 contains short cytoplasmic domains that lack cytoplasmic sequence motifs capable of recruiting SHP-2 and SHP-1.
In addition, they contain a single basic lysine residue within the hydrophobic transmembrane domain.
特徴
This protein carries a human IgG1 Fc tag at the C-terminus.
The protein has a calculated MW of 63.7 kDa.
The protein migrates as 70-80 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
仕様
容量：1mg
Source：Human SIRP beta, Fc Tag (SIA-H5257) is expressed from human 293 cells (HEK293). It contains AA Glu 30 - Leu 371 (Accession # O00241-1).
Species Reactivity：Human
Host：HEK293
Tag：C-Fc
Exp Region：Glu 30 - Leu 371
Format：Powder
Conjugate：Unconjugated
Swiss-Prot：O00241-1
Protein ID：NP_006056.2
Endotoxin：1.0 EU per μg
Purity：90%
Buffer：Tris with Glycine, Arginine and NaCl, pH7.5
