ABF1215

Anti-SLP76 Antibody

from rabbit, purified by affinity chromatography

• Synonym(s): Lymphocyte cytosolic protein 2, SH2 domain-containing leukocyte protein of 76 kDa, SLP-76 tyrosine phosphoprotein, SLP76
• UNSPSC Code: 12352203
• eCl@ss: 32160702

Properties

• biological source: rabbit
• Quality Level: 100
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• purified by: affinity chromatography
• species reactivity: human
• species reactivity (predicted by homology): rhesus macaque (based on 100% sequence homology)
• technique(s): immunoprecipitation (IP): suitable; western blot: suitable
• NCBI accession no.: NP_005556
• UniProt accession no.: Q13094
• shipped in: ambient
• target post-translational modification: unmodified
• Gene Information: human ... LCP2(3937)

Description

General description

Lymphocyte cytosolic protein 2 (UniProt Q13094; also known as SH2 domain-containing leukocyte protein of 76 kDa, SLP-76 tyrosine phosphoprotein, SLP76) is encoded by the LCP2 gene (Gene ID 3937) in human. SLP76 is a signaling adaptor molecule expressed in a variety of hematopoietic cells, including lymphocytes, myeloid cells, and platelets. SLP-76 contains three pYESP motifs (Y113 and Y128) that are phosphorylated by ZAP-70 to produce docking sites for SH2-containing proteins, such as exchange factor Vav1, adaptor Nck, resting lymphocyte kinase Rlk, and inducible tyrosine kinase Itk. In addition, SLP-76 binds to the SH3 domain of phospholipase Cγ1 (PLCγ1) and SLP76-deficient T cells show an impaired PLCγ1 activation and calcium mobilization. SLP-76 is essential for mediating TCR signaling, Lcp2-/- mice exhibit impaired thymic development and their T cells fail to develop beyond stage III at the double-negative stage. SLP76 is also a critical determinant of NK-cell development and the the underlying “missing-self” recognition mechanism that prevents NK cells from destroying cells that express self major histocompatibility complex (MHC) class I molecules. SLP76 contains an N-terminal sterile-α motif or SAM (human a.a. 15-81 and moust a.a. 12-78) and a C-terminal SH2 domain (human/mouse a.a. 422-530).

Specificity

This rabbit polyclonal antibody targets a central region sequence within the N-terminal half of human SLP76.

Immunogen

KLH-conjugated linear peptide corresponding to a central region sequence within the N-terminal half of human SLP76.

Application

Immunoprecipitation Analysis: 10 µL from a representative lot immunoprecipitated SLP76 from 500 µg of Jurkat cell lysate.

Research Category
Inflammation & Immunology

This rabbit polyclonal Anti-SLP76, Cat. No. ABF1215 is validated for use in Immunoprecipitation and Western Blotting for the detection of SLP76.

Quality

Evaluated by Western Blotting in Jurkat cell lysate.

Western Blotting Analysis: A 1:5,000 dilution of this antibody detected SLP76 in 10 µg of Jurkat cell lysate.

Target description

~76 kDa observed. 60.19 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

Linkage

Replaces: 06-548

Physical form

Affinity purified.

Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.

Other Notes

Concentration: Please refer to lot specific datasheet.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable