CD8a Recombinant Antibody AE00129

$520,00

Selective and specific mouse recombinant antibody clone rC8/468 to human CD8a

See all our CD8a antibodies

Official Symbol: CD8A

GeneID: 925

Swiss-Prot: P01732

Description

CD8a

All names and symbols: CD8a molecule; CD_antigen: CD8a; T-cell surface glycoprotein CD8 alpha chain; T-lymphocyte differentiation antigen T8/Leu-2; CD8; Leu2; p32

Host speciesMouse
ClonalityRecombinant
IsotypeIgG1, kappa
Confirmed species reactivityHuman
Confirmed applicationsIHC, PA
Aeonian Rating®90
RRIDAB_2736893

Immunohistochemistry (IHC):

AE00129 to CD8a was successfully used to stain T cells in human tonsil sections. Recommended concentration: 0.3-1ug/ml

IHC of human tonsil stained with CD8a Mouse Recombinant Monoclonal Antibody AE00129
Human tonsil with AE00129

Formaldehyde-fixed, paraffin-embedded human tonsil stained with CD8a Mouse Recombinant Antibody AE00129 at 0.5-1ug/ml for 30 minutes at RT. Epitope retrieval: Boiling at pH6 for 10-20 min followed by 20 min cooling. DAB staining by HRP polymer.

Evidence of mono-specificity (in native PA):

Specificity and selectivity of AE00129 to CD8a were tested against >19,000 full-length human proteins on a human protein array. A protein BLAST search against H. sapiens revealed no closely related other proteins.

AE00172 on protein array
AE00129 on HuProt(TM) array

Cross-reactivity assessment of CD8a Mouse Recombinant Antibody AE00129 (1ug/ml) on CDI’s Protein Array containing more than 19,000 full-length human proteins.
The Z-score represents the strength of a signal that an antibody (through a fluorophore-tagged secondary reagent) produces when binding to a particular protein on the array. Z-scores are in units of standard deviations (SD’s) above the mean value of all signals generated on that array. When Z-scores are arranged in descending order, the difference between two successive values will be the S-score for the first. Thus, the S-score represents the relative specificity of the antibody to its intended target. An antibody is considered specific to its intended target, when it has an S-score of at least 2.5. For example, if an antibody binds to intended protein X with a Z-score of 43 and to the cross-reacting protein Y with a next Z-score of 14, then the S-score for the antibody to intended target X equals 29 (43-14).

Evidence of molecular integrity:

SDS-PAGE Analysis of Purified CD8a Mouse Recombinant Antibody AE00129. Confirmation of Purity and Integrity of Antibody.

Coomassie-stained AE00129
AE00129 Coomassie bands

Integrity of the purified antibody AE00129 under non-reduced and reduced conditions, showing intact IgG at around 120kDa (NR) and intact heavy and light chains at 50kDa and 25kDa resp. (R)

ExpirationIntegrity warranted for 24 months after purchase when handled and stored according to instructions, see below.
Storage instructionsAvoid repeated freeze/thaw cycles. For long term storage, keep small aliquots at -20°C or -80°C and keep one aliquot at 4°C for daily experimentations. Azide will preserve antibody at 4°C for 6-12 months, when kept away from direct sun light.
WarrantyThis product is only warranted for the specifications as described in this product sheet and only when the product is handled and stored according to instructions. User should validate this antibody in the application and tissue/cell type as required, after confirmation of integrity upon receipt is obtained by reproducing the performance as described below. Should such confirmation not be attempted, any warranty is void. In case of non-conformance, user needs to contact us immediately for replacement or refund.
LiabilityThis product is for in vitro research use only. Any other applications, such as diagnostics or therapeutics, or in vivo experiments, and the validation of this product therein, are solely at the responsibility of the buyer/user.
Product Data Sheet
Material Safety Data Sheet

Additional information

Purification

By Protein G from bioreactor concentrate

Immunogen

Recombinant full length human CD8a protein

Epitope

Unknown

Cellular localization

cell surface, plasma membrane

Positive Controls

HuT-78, PBL, tonsil

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