Phospho-SLP-76 (Tyr128) (3F8) rabbit mAb PE conjugate Antibody

SKU: orb1946245

Description

SH2 Domain-Containing Leukocyte Protein Of 76 KDa (SLP-76) is an adaptor protein that plays a role in signal transduction in T cells. Studies using a SLP-76-deficient T cell line have demonstrated that SLP-76 is required for optimal phosphorylation and activation of both PLCg1 and the Ras pathway. SLP-76 phosphorylation is mediated by Zap70 upon TCR stimulation. Within an N-terminal acidic region, SLP-76 possesses three tyrosines (Tyr113, 128, and 145), which are phosphorylated upon activation. The sterile α-motif (SAM) domain of SLP-76 drives formation of dimers and higher order oligomers. SLP-76 micro-clusters at the immunological synapse enhance signal transduction and T cell activation.

Images & Validation

• Tested Applications: FC
• Dilution Range: For flow cytometric staining, the suggested use of this reagent is 5 µL per million cells or 5 µL per 100 µL of staining volume. It is recommended that the reagent be titrated for optimal performance for each application.
• Reactivity: Human, Mouse

Key Properties

• Host: Rabbit
• Clonality: Monoclonal
• Isotype: Rabbit IgG1k
• Clone No.: SLP76Y128-3F8
• Immunogen: A synthetic phospho-peptide corresponding to residues surrounding Tyr128 of human phospho SLP-76
• Purification: Protein A+G
• Conjugation: PE

Storage & Handling

• Storage: 2-8°C
• Form/Appearance: Liquid
• Buffer/Preservatives: 1X PBS, 0.09% NaN3, 0.2% rAlbumin
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Lymphocyte cytosolic protein 2, SH2 domain-containing leukocyte protein of 76 kDa, SLP76, LCP2

Flow cytometric analysis of Ramos cells unstained cells negative control (blue) or untreated (red) or treated with pervanadate (green) using Phospho-SLP-76 (Tyr128) antibody SLP76Y128-3F8 PE-conjugated. Cat. #orb1946245.

Quick Database Links

UniProt

Q13094