NTB-A/SLAMF6 His Tag Protein, Human,UA BIOSCIENCE_specification/price/image

Product Detail
Company Profile

Product Specification

Species	Human
Synonyms	NTB-A, SLAMF6, Ly108, NK-T-B-antigen, CD352, KALI
Accession	Q96DU3-1
Amino Acid Sequence	Gln22-Met226, with C-terminal His
Expression System	HEK293
Molecular Weight	33-43kDa (Reducing)
Purity	＞95% by SDS-PAGE
Endotoxin	<0.1EU/μg
Tag	His Tag
Physical Appearance	Lyophilized Powder
Storage Buffer	1*PBS, pH7.4, 5% trehalose
Reconstitution	Reconstitute at 0.1-1 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.
Reference	1. Rietdijk, Keszei, Castro, Terhorst, Abadía-Molina (2023) Characterization of Ly108-H1 Signaling Reveals Ly108-3 Expression and Additional Strain-Specific Differences in Lupus Prone Mice. Int J Mol Sci (IF: 5.6) 24(5).

Background

SLAM family member 6, also known as Activating NK receptor, NK-T-B-antigen, NTB-A, SLAMF6, KALI and Ly18, is a single-pass type I membrane protein that belongs to the CD2 subfamily of the immunoglobulin superfamily. SLAMF6-related genes is located within a 400–500 kilobase (kb) genomic segment on chromosome 1 in humans and mice. The genes that encode the SLAM family were created by serial gene duplication. SLAMF6 / Ly18 contains one Ig-like (immunoglobulin-like) domain. It is expressed by all (resting and activated) natural killer cells (NK), T- and B-lymphocytes. SLAMF6 / Ly18 triggers cytolytic activity only in natural killer cells (NK) expressing high surface densities of natural cytotoxicity receptors. SLAMF6 / Ly18 is a homodimer. It interacts with PTN6 and, upon phosphorylation, with PTN11 and SH2D1A/SAP. It may function as a coreceptor in the process of NK cell activation. SLAMF6 / Ly18 can also mediate inhibitory signals in NK cells from X-linked lymphoproliferative patients.

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.