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SIRP alpha/CD172a Antibody

Images

 
Western Blot: SIRP alpha/CD172a Antibody [NBP2-20370] - Various whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with SIRP alpha antibody diluted at 1:1000. The HRP-conjugated ...read more
Immunocytochemistry/ Immunofluorescence: SIRP alpha/CD172a Antibody [NBP2-20370] - THP-1 cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: SIRP alpha stained by SIRP alpha antibody diluted at 1:500. Red: ...read more
Immunohistochemistry-Paraffin: SIRP alpha/CD172a Antibody [NBP2-20370] - Human colon carcinoma, using SIRP alpha antibody at 1:500 dilution. Antigen Retrieval: Trilogy™ (EDTA based, pH 8.0) buffer, 15min.

Product Details

Summary
Reactivity Hu, MuSpecies Glossary
Applications WB, ICC/IF, IHC
Clonality
Polyclonal
Host
Rabbit
Conjugate
Unconjugated

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SIRP alpha/CD172a Antibody Summary

Immunogen
Recombinant protein encompassing a sequence within the center region of human SIRP alpha/CD172a. The exact sequence is proprietary.
Localization
Membrane; Single-pass type I membrane protein
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
SIRPA
Purity
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Immunocytochemistry/ Immunofluorescence Assay Dependent
  • Immunohistochemistry 1:100-1:1000
  • Immunohistochemistry-Paraffin 1:100-1:1000
  • Western Blot 1:500-1:3000
Theoretical MW
55 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
PBS (pH 7), 20% Glycerol, 1% BSA
Preservative
0.025% Proclin 300
Purity
Antigen Affinity-purified

Alternate Names for SIRP alpha/CD172a Antibody

  • 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

The protein encoded by this gene is a member of the signal-regulatory-protein (SIRP) family, and also belongs to the immunoglobulin superfamily. SIRP family members are receptor-type transmembrane glycoproteins known to be involved in the negative regulation of receptor tyrosine kinase-coupled signaling processes. This protein can be phosphorylated by tyrosine kinases. The phospho-tyrosine residues of this PTP have been shown to recruit SH2 domain containing tyrosine phosphatases (PTP), and serve as substrates of PTPs. This protein was found to participate in signal transduction mediated by various growth factor receptors. CD47 has been demonstrated to be a ligand for this receptor protein. This gene and its product share very high similarity with several other members of the SIRP family. These related genes are located in close proximity to each other on chromosome 20p13. Multiple alternatively spliced transcript variants have been determined for this gene. [provided by RefSeq]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause reproductive toxicity with developmental effects.  For more information go to www.P65Warnings.ca.gov.

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Secondary Antibodies

 

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Bioinformatics

Gene Symbol SIRPA
Uniprot