Human ERMAP PE-conjugated Antibody

FAB49281P has been discontinued. View all ERMAP products.
    
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  • Species Reactivity
    Human
  • Specificity
    Detects human ERMAP in direct ELISAs.
  • Source
    Monoclonal Mouse IgG1 Clone # 767505
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Mouse myeloma cell line NS0-derived recombinant human ERMAP
    His30-Ala155
    Accession # Q96PL5
  • Formulation
    Supplied in a saline solution containing BSA and Sodium Azide.
  • Label
    Phycoerythrin
Product Datasheets

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Applications
  •  
    Recommended
    Concentration
    Sample
  • Flow Cytometry
    10 µL/106 cells
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Example
Detection of ERMAP in K562 Human Cell Line by Flow Cytometry. K562 human chronic myelogenous leukemia cell line was stained with Mouse Anti-Human ERMAP PE‑conjugated Monoclonal Antibody (Catalog # FAB49281P, filled histogram) or isotype control antibody (Catalog # IC002P, open histogram). View our protocol for Staining Membrane-associated Proteins.
Preparation and Storage
  • Shipping
    The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
  • Stability & Storage
    Protect from light. Do not freeze.
    • 12 months from date of receipt, 2 to 8 °C as supplied.
Background: ERMAP
ERMAP (erythrocyte membrane-associated protein; also Scianna blood group antigen) is a 60-66 kDa member of the BTN/MOG family, Ig-Superfamily of proteins. It is expressed on erythrocytes and erythrocyte precursors, and likely serves as a cell adhesion molecule. Mature human ERMAP is a 446 amino acid (aa) type I transmembrane glycoprotein. It possesses a 126 aa extracellular domain (ECD) (aa 30-155) that contains one V-type Ig-like domain (aa 30-140). Single aa changes at Gly35, Glu47, Gly57, Pro60 and Arg81 generate distinct antigens of the Scianna blood group. There is one alternate start site at Met91 and a splice variant that shows an 11 aa substitution for aa 103-475. Over aa 30-155, human ERMAP shares 56% aa sequence identity with mouse ERMAP. In contrast to the human ERMAP ECD, mouse ERMAP ECD contains one extra Ig-like domain.
  • Long Name:
    Erythroblast Membrane-associated Protein
  • Entrez Gene IDs:
    114625 (Human); 27028 (Mouse); 298485 (Rat)
  • Alternate Names:
    ERMAP; erythroblast membrane-associated protein (RD and SC blood groups); erythroblast membrane-associated protein (Scianna blood group); erythroblast membrane-associated protein; erythroid membrane-associated protein; hERMAP; MGC118810; MGC118811; PRO2801; Radin blood group (Rd); Radin blood group antigen; Radin blood group; RD; RDMGC118812; SC; Scianna blood group (Sc); Scianna blood group antigen; Scianna blood group; SCMGC118813

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