Thermo Fisher Scientific CD103 Monoclonal Antibody (LF61)

Applications

Tested Dilution

Publications

Immunohistochemistry (Frozen) (IHC (F))

Assay-dependent

-

Flow Cytometry (Flow)

Assay-dependent

View 3 publications 3 publications

Immunoprecipitation (IP)

Assay-dependent

-

Miscellaneous PubMed (Misc)

-

View 1 publication 1 publication

Product Specifications

Species Reactivity

Human

Published species

Human

Host/Isotype

Mouse / IgG1

Class

Monoclonal

Type

Antibody

Clone

LF61

Immunogen

Hairy cell leukaemia cells if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:CD103 (Integrin alpha E),uniProtId:P38570-1,ncbiNodeId:9606,antigenRange:1-1179,antigenLength:1179,antigenImageFileName:MA5-16774_CD103_Integrin_alpha_E_P38570-1_House_mouse.svg,antigenImageFileNamePDP:MA5-16774_CD103_Integrin_alpha_E_P38570-1_House_mouse_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

View additional formats

• FITC
• PE
• Request custom conjugation

Form

Liquid

Concentration

1 mg/mL

Purification

Protein A

Storage buffer

PBS

Contains

0.09% sodium azide

Storage conditions

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2538257

Product Specific Information

The epitope recognized by this antibody is reported to be sensitive to formaldehyde fixation and tissue processing. We recommend the use of acetone fixation for frozen sections. For FACS analysis, use 10 µL of the suggested working dilution to label 1x10^6 cells in 100 µL.

Target Information

CD103 (ITGAE, Integrin alpha E) is molecule that is expressed on mucosa-associated T lymphocytes and activated cells and on subet of TGF beta -1 cells. In particular, CD103 includes a 150kDa alpha chain and a 120kDa beta chain. CD103 is expressed by 0.5 to 2% of resting lymphocytes in peripheral blood and lymphoid organs. CD103 antibody stains a few bone marrow cells and, rarely, peripheral blood lymphocytes. CD103 is part of the integrin family which are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. ITGAE encodes an I-domain-containing alpha integrin that undergoes post-translational cleavage in the extracellular domain, yielding disulfide-linked heavy and light chains. In combination with the beta 7 integrin, CD103 protein forms the E-cadherin binding integrin known as the human mucosal lymphocyte-1 antigen. CD103 is preferentially expressed in human intestinal intraepithelial lymphocytes (IEL), and in addition to a role in adhesion, it may serve as an accessory molecule for IEL activation. Diseases associated with CD103 dysfunction include hairy cell leukemia and splenic marginal zone lymphoma.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.