Human SIRP alpha/CD172a Alexa Fluor® 350-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # FAB4546U
Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Product Specifications
Immunogen
Gly27-Asn370 (predicted)
Accession # P78324
Specificity
Clonality
Host
Isotype
Applications for Human SIRP alpha/CD172a Alexa Fluor® 350-conjugated Antibody
Flow Cytometry
Sample: U937 human histiocytic lymphoma cell line
Formulation, Preparation, and Storage
Purification
Formulation
Shipping
Stability & Storage
Background: SIRP alpha/CD172a
SIRP alpha (Signal regulatory protein alpha; also SHPS1 and BIT) is a variably glycosylated 90-120 kDa member of the SIRP family of proteins. It is widely expressed, being found on neurons, microglia/macrophages, endothelium, and fibroblasts. SIRP alpha has a variety of functions, including presynsptic organization, inhibition of integrin action, and induction of myogenesis. It binds to CD47 and likely other ligands. Mature human SIRP alpha is a 477 amino acid (aa) type I transmembrane glycoprotein. It contains an extracellular region (aa 27-372) that shows one V-type Ig-like (aa 32-137) and two C2-type Ig-like domains (aa 147-347). Its cytoplasmic domain possesses two ITIMs which interact with protein tyrosine phosphatases. There is one alternative start site at Met102 plus a four aa insertion after Gln421. Over aa 27-370, human SIRP alpha shares 61% aa identity with mouse SIRP alpha.
Long Name
Alternate Names
Entrez Gene IDs
Gene Symbol
UniProt
Additional SIRP alpha/CD172a Products
Product Documents for Human SIRP alpha/CD172a Alexa Fluor® 350-conjugated Antibody
Product Specific Notices for Human SIRP alpha/CD172a Alexa Fluor® 350-conjugated Antibody
This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.
For research use only