Mouse MR1 Antibody

Catalog # Availability Size / Price Qty
MR1 in Mouse Intestine.
1 Image
Product Details
Supplemental Products

Mouse MR1 Antibody Summary

Species Reactivity
Detects mouse MR1 in direct ELISAs.
Monoclonal Rat IgG2A Clone # 909417
Protein A or G purified from hybridoma culture supernatant
Mouse myeloma cell line NS0-derived recombinant mouse MR1
Accession # Q8HWB0
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
8-25 µg/mL
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.

Scientific Data

Immunohistochemistry MR1 antibody in Rat Intestine by Immunohistochemistry (IHC-Fr). View Larger

MR1 in Mouse Intestine. MR1 was detected in perfusion fixed frozen sections of mouse intestine using Rat Anti-Mouse MR1 Monoclonal Antibody (Catalog # MAB8526) at 25 µg/mL overnight at 4 °C. Tissue was stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to villi epithelial cells. View our protocol for Fluorescent IHC Staining of Frozen Tissue Sections.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.5 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: MR1

The Major Histocompatibility Complex (MHC) class I-related gene, MR1, considered a non-classical MHC class IA gene which is encoded outside the MHC region. The MR1 is responsible for activation of Mucosal-associated Invariant T (MAIT) cells expressing semi-invariant T cell receptors in the presence of bacteria. MR1 is a highly evolutionary conserved protein with regard to alpha 1 and alpha 2 domains corresponding to the peptide-binding domains of classical MHC class I molecules which show about 90% amino acid identity between human and mouse. MR1 protein can associate with beta 2-microglobulin, which indicates that this is a typical class I heterodimer composed of a heavy and a light chain resembling the classical MHC class I molecules.  

Long Name
Major Histocompatibility Complex, Class I-Related
Entrez Gene IDs
3140 (Human); 15064 (Mouse)
Alternate Names
Class I histocompatibility antigen-like protein; FLJ31593; H2ls; HLALS; major histocompatibility complex class I-related gene protein; major histocompatibility complex, class I-like sequence; major histocompatibility complex, class I-related; MHC class I-like antigen MR-1; MHC class I-related gene protein; MHC class-I related-gene protein; MR1

Product Datasheets

You must select a language.



No product specific FAQs exist for this product, however you may

View all Antibody FAQs

Reviews for Mouse MR1 Antibody

There are currently no reviews for this product. Be the first to review Mouse MR1 Antibody and earn rewards!

Have you used Mouse MR1 Antibody?

Submit a review and receive an Amazon gift card.

$25/€18/£15/$25CAN/¥75 Yuan/¥1250 Yen for a review with an image

$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image

Submit a Review