SIRP alpha/CD172a Antibody Blocking Peptide

• Reactivity: Hu
• Applications: AC
• Concentration: 0.2 mg/ml

SIRP alpha/CD172a Antibody Blocking Peptide Summary

• Description: A blocking peptide containing 17 amino acids near the carboxy terminus of human SIRP alpha .

  Source: Synthetic

  (Accession #: NP_542970)

• Source: Synthetic
• Protein/Peptide Type: Antibody Blocking Peptide
• Gene: SIRPA
• Purity: N/A

Applications/Dilutions

• Dilutions:
  • Antibody Competition
• Application Notes: This peptide is useful as a blocking peptide for NBP1-77045.
  
  For further blocking peptide related protocol, click here.

Packaging, Storage & Formulations

• Storage: Store at -20C. Avoid freeze-thaw cycles.
• Buffer: PBS pH 7.2 (10 mM NaH2PO4, 10 mM Na2HPO4, 130 mM NaCl) containing 0.1% bovine serum albumin.
• Preservative: 0.02% Sodium Azide
• Concentration: 0.2 mg/ml
• Purity: N/A

Alternate Names for SIRP alpha/CD172a Antibody Blocking Peptide

• BIT
• BITbrain-immunoglobulin-like molecule with tyrosine-based activation motifs
• Brain Ig-like molecule with tyrosine-based activation motifs
• CD172 antigen-like family member A
• CD172a antigen
• CD172a
• Inhibitory receptor SHPS-1
• Macrophage fusion receptor
• MFR
• MFRtyrosine phosphatase SHP substrate 1
• MyD-1 antigen
• MYD1
• MYD-1
• P84
• protein tyrosine phosphatase, non-receptor type substrate 1
• PTPNS1
• SHP substrate 1
• SHPS1
• SHPS-1
• SHPS1CD172A
• signal-regulatory protein alpha
• Signal-regulatory protein alpha-1
• Signal-regulatory protein alpha-2
• Signal-regulatory protein alpha-3
• SIRP alpha
• SIRPA
• SIRPalpha
• Sirp-alpha-1
• SIRPalpha2
• Sirp-alpha-2
• Sirp-alpha-3
• SIRPtyrosine-protein phosphatase non-receptor type substrate 1

Background

Protein tyrosine phosphatases (PTPases) SHP-1 and SHP-2 are critical regulators in the intracellular signaling pathways that result in cell responses such as mitosis, differentiation, migration, survival, transformation or death. SHP-2 is a signal transducer for several receptor tyrosine kinases and cytokine receptors. A novel SHP-2 associated glycoprotein was recently cloned from human, rat, mouse and cattle by several labs and was designated SIRPa (1), SHPS-1 (2,3), MyD-1 (4), BIT (5,6) and p84 (7). SIRPa is a new gene family containing at least fifteen members. SIRPa is a substrate of many activated tyrosine kinases such as insulin receptor, EGFR, PDGFR and src, and a specific docking protein for SHP-2 (1,2,5,8). SIRPa has regulatory effects on cellular responses induced by serum, growth factors, insulin, oncogenes, growth hormones and cell adhesion and plays a general role in different physiological and pathological processes (1,2,5,8).

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Peptides and proteins are guaranteed for 3 months from date of receipt.

Bioinformatics

• Gene Symbol: SIRPA