Mouse anti Pig SLA Class II DR:RPE

Description:

Mouse anti pig SLA Class II DR antibody, clone 2E9/13 recognizes SLA DR molecules which are expressed on all B cells, antigen presenting cells and on certain subsets of resting and activated T cells. Mouse anti pig SLA Class II DR antibody, clone 289/13 reacts with lymphocytes from all outbred and miniature pigs so far tested, suggesting that it recognizes a monomorphic determinant of porcine SLA DR.

The major histocompatibility complex (MHC) is a cluster of genes that are important in the immune response to infections. In pigs, this is referred to as the swine leukocyte antigen (SLA) region. There are 3 major MHC class II proteins encoded by the SLA which are SLA DP, SLA DQ and SLA DR.

Mouse anti pig SLA class II DR, clone 2E9/13 immunoprecipitates a heterodimer composed of two polypeptides of ~28 and ~35 kDa from NP-40 extracts of biotin surface-labeled porcine peripheral blood mononuclear cells. Mouse anti pig SLA Class II DR antibody, clone 289/13 is reported to inhibit the mixed lymphocyte reaction and T cell stimulation induced by African swine fever virus and staphylococcal enterotoxin B.

Product Type:

Monoclonal antibody

Clone:

2E9/13

Isotype:

IgG2b

Specificity:

SLA Class II DR

Species Cross-Reactivity:

Bovine

Target:

Pig

Product Form:

Purified IgG conjugated to RPE - lyophilized.

Reconstitution:

Reconstitute with 1.0 ml distilled water.

Preparation:

Purified IgG prepared by affinity chromatography on protein A from tissue culture supernatant.

Buffer :

Phosphate buffered saline.

Preservative Stabilisers:

0.09% Sodium azide (NaN₃).
1% Bovine serum albumin.
5% Sucrose.

Immunogen:

Porcine monocytes.

Fusion Partners:

Spleen cells from immunised BALB/c mice were fused with cells of the mouse X63-Ag.8.653 myeloma cell line.

Excitation Max (nm):

RPE 488 nm laser: 496.
RPE 561 nm laser: 546.

Emission Max (nm):

RPE 488 nm laser: 578.
RPE 561 nm laser: 578.

Regulatory:

For research purposes only.

Guarantee:

12 months from date of despatch.

Application:

Flow cytometry: use 10 µl of the suggested working dilution to label 10⁶ cells in 100 µl.

Storage:

Store at +4°C.

Note:

DO NOT FREEZE. This product should be stored undiluted. This product is photosensitive and should be protected from light.
Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.