LCP2 anticorps (pTyr128) (Alexa Fluor 647)

N° du produit ABIN1177174

Détail du produit anti-LCP2 anticorps (Alexa Fluor 647)

Antigène: LCP2 (Lymphocyte Cytosolic Protein 2 (SH2 Domain Containing Leukocyte Protein of 76kDa) (LCP2))

Épitope: pTyr128

Reactivité: Humain, Souris, Rat

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp LCP2 est conjugé à/à la Alexa Fluor 647

Application: Intracellular Staining (ICS)

Marque: BD Phosflow™

Purification: The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.

Immunogène: Phosphorylated Human SLP-76

Clone: J141-668-36-58

Isotype: IgG1 kappa

Information d'application

Indications d'application: This antibody conjugate is suitable for intracellular staining of human whole blood (using BD Phosflow™ Lyse/Fix Buffer, Cat. No. 558049) and peripheral blood mononuclear cells (using BD Cytofix™ Fixation Buffer, Cat. No. 554655). Any of the 3 BD Phosflow™ Perm Buffers may be used.

Volume d'échantillon: 20 μL

Restrictions: For Research Use only

Stockage

Format: Liquid

Buffer: Aqueous buffered solution containing BSA and ≤0.09 % sodium azide.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C

Stockage commentaire: Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The antibody was conjugated to Alexa Fluor® 647 under optimum conditions, and unreacted Alexa Fluor® 647 was removed.

Références pour anticorps anti-LCP2 (Alexa Fluor 647) (ABIN1177174)

Wu, Koretzky: "The SLP-76 family of adapter proteins." dans: Seminars in immunology, Vol. 16, Issue 6, pp. 379-93, (2004) (PubMed).

Janssen, Zhang: "Adaptor proteins in lymphocyte activation." dans: Current opinion in immunology, Vol. 15, Issue 3, pp. 269-76, (2003) (PubMed).

Fang, Motto, Ross, Koretzky: "Tyrosines 113, 128, and 145 of SLP-76 are required for optimal augmentation of NFAT promoter activity." dans: Journal of immunology (Baltimore, Md. : 1950), Vol. 157, Issue 9, pp. 3769-73, (1996) (PubMed).

Détails sur LCP2

Antigène: LCP2 (Lymphocyte Cytosolic Protein 2 (SH2 Domain Containing Leukocyte Protein of 76kDa) (LCP2))

Autre désignation: SLP-76 (LCP2 Produits)

Synonymes: anticorps AI323664, anticorps BB161688, anticorps SLP-76, anticorps SLP76, anticorps twm, anticorps Slp76, anticorps lymphocyte cytosolic protein 2, anticorps Lcp2, anticorps LCP2

Sujet: SLP-76 (SH2 domain-containing Leukocyte Protein of 76 kDa) is a tyrosine phosphoprotein that is involved in the T cell receptor (TCR) -mediated intracellular signaling pathway. It may be involved in the signaling pathways of other peripheral blood leukocytes, thymic/splenic cells, and in human T, B, and monocytic cell lines. SLP-76 consists of several motifs that signify its importance in protein-protein interactions involved in intracellular signaling pathways, such as the SH2 domain in the C-terminus, the three amino-terminus 17-amino acid repeats with conserved tyrosine and acidic residues (DYE(S/P)P), and a proline rich region. SLP-76 has been shown to associate with Gads, Grb2, PLCg1, SLAP-130, and Vav, all of which are part of the signaling cascade in T lymphocytes. An early event in the T cell activation pathway is the phosphorylation, by the Syk-family kinase ZAP-70, of SLP-76 at the three conserved tyrosine motifs, which then mediate interactions with downstream effectors. The phosphorylated tyrosine 128 (Y128) brings the Rho family guanine nucleotide exchange factor Vav1 and the Nck adapter protein, which binds to p21-activated kinase (PAK1) and Wiskott-Aldrich syndrome protein (WASP), into the activation complex. Vav1, PAK1, and WASP may mediate TCR-stimulated actin cytoskeletal rearrangement. The J141-688.36.58 monoclonal antibody recognizes the phosphorylated Y128 of activated SLP-76.

Pathways: TCR Signaling, Fc-epsilon Receptor Signaling Pathway