CD90 antibody (FITC)

Catalog No. ABIN114253

Product Details anti-CD90 Antibody (FITC)

Target: CD90 (THY1)

Reactivity: Mouse

Host: Mouse

Clonality: Monoclonal

Conjugate: This CD90 antibody is conjugated to FITC

Application: Flow Cytometry (FACS)

Specificity: This monoclonal antibody reacts with all T lymphocytes from mouse strains expressing the Thy 1.2 phenotype (e.g. C57BL/6, C3H/He, DBA/2, CBA/J, BALB/c), but does not react with lymphocytes expressing the Thy 1.1 phenotype [e.g. AKR/J, B6.PL(74NS)].

Purification: Protein G Chromatography

Immunogen: CBA/J. Donor: AKR/J Spleen. Fusion Partner: Spleen from immunized recipient fused with myeloma P3-NSI-1-Ag4-1.

Clone: 5a-8

Isotype: IgG2b

Application Details

Application Notes: Flow Cytometry.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Protocol: FLOW CYTOMETRY ANALYSIS: Method: 1. Prepare a cell suspension in media A. For cell preparations, deplete the red blood cellpopulation with Lympholyte®-M cell separation medium. 2. Wash 2 times. 3. Resuspend the cells to a concentration of 2x10e7 cells/ml in media A. Add 50 µl of thissuspension to each tube (each tube will then contain 1x10e6 cells, representing 1 test). 4. To each tube, add 1/50 -1/100 dilution in 50 µl of this Ab per 10e6 cells. 5. Vortex the tubes to ensure thorough mixing of antibody and cells. 6. Incubate the tubes for 30 minutes at 4°C. (It is recommended that tubes are protectedfrom light since most fluorochromes are light sensitive)7. Wash 2 times at 4°C. 8. Resuspend the cell pellet in 50 µl ice cold media B. 9. Transfer to suitable tubes for flow cytometric analysis containing 15 µl of propidiumiodide at 0. 5 mg/ml in PBS. This stains dead cells by intercalating in DNA. Media: A. Phosphate buffered saline (pH 7. 2) + 5% normal serum of host species + sodium azide(100 µl of 2M sodium azide in 100 mls). B. Phosphate buffered saline (pH 7. 2) + 0. 5% Bovine serum albumin + sodium azide (100µl of 2M sodium azide in 100 mls). Results - Tissue Distribution: Mouse Strain: BALB/cCell Concentration: 1x10e6 cells per testsAntibody Concentration Used: 1/50 in 50 µl/10e6 cellsIsotypic Control: FITC Mouse IgG2bCell Source Percentage of cells stained above control: Thymus: 97. 4%Spleen: 52. 6%Results - Strain Distribution: Tissue: SpleenCell Concentration: 1x10e6 cells per testAntibody Concentration Used: 1/100 in 50 µl/10e6 cellsStrains Tested: C57BL/6, C3H/He, CBA/J, BALB/c, ATL, AKR/JPositive: C57BL/6, C3H/He, CBA/J, BALB/c, ATLNegative: AKR

Restrictions: For Research Use only

Handling

Concentration: 0.1 mg/mL

Buffer: PBS, 0.02 % NaN3 and EIA grade BSA as a stabilizing protein to bring total protein concentration to 4-5 mg/mL

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing. This product is photosensitive and should be protected from light.

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Target Details for CD90

Target: CD90 (THY1)

Alternative Name: CD90 (THY1 Products)

Background: CD90 / Thy1 antigen is a GPI linked glycoprotein member of the Immunoglobulin superfamily. It is expressed on murine T cells, thymocytes, neural cells, cells of granulocytic lineage, early hematopoietic progenitors, fibroblasts, neurons and Kupffer's cells. Thy1 may play a role in cell to cell or cell to ligand interactions during synaptogenesis and other events in the brain. It is found in most mouse strains except AKR/J, A, Thy1.1 and B6.PL (74NS) expressing Thy1.1.Synonyms: CDw90, THY1, Thy-1, Thy-1 membrane glycoprotein

Gene ID: 21838

NCBI Accession: NP_033408

UniProt: P01831

Pathways: Cell-Cell Junction Organization