Fc γ RIIB/CD32b His Tag Protein, Human,UA BIOSCIENCE_specification/price/image

Product Detail
Company Profile

Product Specification

Species	Human
Synonyms	Fc γ RIIb, CD32b;Fc gamma Receptor IIB/C, CD32, CD32b,CDw32
Accession	P31994-1
Amino Acid Sequence	Ala46-Pro217, with C-terminal His
Expression System	HEK293
Molecular Weight	27 -30 kDa(还原状态)
Purity	＞98%, by SDS-PAGE under reducing conditions
Endotoxin	<0.1EU/μg
Conjugation	Unconjugated
Tag	His Tag
Physical Appearance	Lyophilized Powder
Storage Buffer	PBS, pH7.4
Reconstitution	Reconstitute at less than 1 mg/mL according to the size in ultrapure water after rapid centrifugation .
Stability & Storage	· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles.

Background

IgG Fc receptor (Fc γ R) is a member of the Ig superfamily, which plays a role in activating or inhibiting immune response. Human Fc γ Rs is identified as three types: RI (CD64), RII (CD32) and RIII (CD16). Human Fc γ RII / CD32 has three genes, CD32A, B and C, respectively. CD32 is a low affinity Fc receptor. Low-affinity immunoglobulin Fc γ region receptor II-b, namely CD32b, also known as FCGR2B, FCG2, IGFR2. CD32b was expressed on B cells and myeloid dendritic cells. The co-junction of CD32b on dendritic cells inhibits maturation and prevents cell activation. CD32b may also be a target for monoclonal antibody therapy of malignant tumors.

AntBio is a biotechnology group company dedicated to serving life sciences, aiming to help scientists accelerate research and improve work efficiency. AntBio provides comprehensive and high-quality reagent tools for basic research, drug development, and diagnosis, including research grade antibodies, proteins, biochemical reagents, and assay kits. These research tools are widely used in different segments of life science research. The group company currently consists of three brands, Absin, Starter-Bio and UA-Bio.