Product nameAnti-CD11a antibody [EP1285Y]
See all CD11a primary antibodies
DescriptionRabbit monoclonal [EP1285Y] to CD11a
Tested applicationsSuitable for: IHC-Fr, WB, IP, Flow Cyt, IHC-P, ICC/IFmore details
Species reactivityReacts with: Human, Cynomolgus monkey
Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) corresponding to Human CD11a aa 1150 to the C-terminus.
Database link: P20701
- WB: Jurkat and TPH-1 whole cell lyates. IHC-P: Human tonsil, Human squamous cell cervical carcinoma. ICC/IF: Jurkat cell line Flow: Jurkat cell line IP: Jurkat whole cell extract
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents.
This product is a recombinant rabbit monoclonal antibody.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.40
Preservative: 0.01% Sodium azide
Constituents: 59% PBS, 40% Glycerol, 0.05% BSA
Concentration information loading...
PurityProtein A purified
Our Abpromise guarantee covers the use of ab52895 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|IHC-Fr||Use at an assay dependent concentration. PubMed: 22319587|
|WB||1/5000. Detects a band of approximately 180 kDa (predicted molecular weight: 129 kDa).|
ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.
|IHC-P||1/1000. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.|
FunctionIntegrin alpha-L/beta-2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. It is involved in a variety of immune phenomena including leukocyte-endothelial cell interaction, cytotoxic T-cell mediated killing, and antibody dependent killing by granulocytes and monocytes.
Sequence similaritiesBelongs to the integrin alpha chain family.
Contains 7 FG-GAP repeats.
Contains 1 VWFA domain.
DomainThe integrin I-domain (insert) is a VWFA domain. Integrins with I-domains do not undergo protease cleavage.
- Information by UniProt
- Lymphocyte function associated antigen, type 1, alpha subunit antibody
- Antigen CD11A (p180), lymphocyte function associated antigen 1, alpha polypeptide antibody
- Antigen CD11A antibody
Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized Jurkat (Human T cell leukemia cells from peripheral blood) cells labeling CD11a with ab52895 at 1/100 dilution. Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) at 1/400 dilution was used as the secondary antibody (green). Confocal image shows membrane and cytoplasmic staining on Jurkat cells. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/500 and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution (red).
The negative controls are as follows;
1. ab52895 at 1/100 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/500 dilution.
2. ab7291 (anti-Tubulin mouse mAb) at 1/500 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/400 dilution.
Immunohistochemical analysis of paraffin-embedded Human tonsil labeling CD11a with ab52895 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab79051) at 1/500 dilution. Membrane/cytoplasm staining on lymphocytes of human tonsil is observed. The negative control utilised PBS instead of primary antibody. Counter stained with Hematoxylin.
Immunohistochemical analysis of paraffin-embedded Human squamous cell cervical carcinoma labeling CD11a with ab52895 at 1/1000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab79051) at 1/500 dilution. Membrane/cytoplasmic staining on stromal inflammatory cells of human cervical cancer is observed. The negative control utilised PBS instead of primary antibody. Counter stained with Hematoxylin.
Immunohistochemical analysis of cynomolgus monkey brain tissue, staining CD11a with ab52895 at 1/50 dilution.
All lanes : Anti-CD11a antibody [EP1285Y] (ab52895) at 1/5000 dilution
Lane 1 : Jurkat (Human T cell leukemia cells from peripheral blood) whole cell lysates
Lane 2 : THP-1 (Human monocytic leukemia cells) whole cell lysates
Lysates/proteins at 20 µg per lane.
All lanes : Goat Anti-Rabbit IgG, (H+L),Peroxidase conjugated at 1/1000 dilution
Predicted band size: 129 kDa
Additional bands at: 180 kDa (possible glycosylated form)
Blocking and Dilution buffer: 5% NFDM/TBST
The band in THP-1 cells is higher than that in Jurket cells due to the different glycosylation level in different materials.
CD11a was immunoprecipitated from 1mg of Jurkat(Human T cell leukemia cells from peripheral blood) whole cell lysates using ab52895 at 1/50 dilution. Western blot was performed from the immunoprecipitate using ab52895 at 1/1000 dilution. Anti-Rabbit IgG (HRP), specific to the non-reduced form of IgG, was used as secondary antibody at 1/1000 dilution.
Blocking and dilution buffer and concentration: 5% NFDM/TBST.
Flow cytometry analysis of 2% paraformaldehyde fixed Jurkat (Human T cell leukemia cells from peripheral blood) cells labeling CD11a with ab52895 at 1/50 dilution (red line). Secondary antibody used is a goat anti rabbit IgG (FITC) at 1/150 dilution. The isotype control is rabbit monoclonal IgG (black line). The unlabeled control is cells without incubation with primary and secondary antibodies (blue line).
This product has been referenced in:
- Healy LD et al. Activated protein C inhibits neutrophil extracellular trap formation in vitro and activation in vivo. J Biol Chem 292:8616-8629 (2017). Read more (PubMed: 28408624) »
- Gao L et al. Endothelial cell-derived CD95 ligand serves as a chemokine in induction of neutrophil slow rolling and adhesion. Elife 5:N/A (2016). Read more (PubMed: 27763263) »