CD11a Antibody (YA3872)
(Synonyms: ITGAL; LFA-1; LFA1A)CD11a Antibody (YA3872) is a Mouse-derived and non-conjugated IgG2a monoclonal antibody, targeting to CD11a.
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Host:
Mouse
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Isotype:
IgG2a
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Application:
WB, IHC-P, FC, ELISA
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Reactivity :
Human
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Formulation:
Supplied in PBS with 0.05% sodium azide
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Conjugation:
Non-conjugated
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
Applications
| Application |
WB
WB: Western Blot
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IHC-P
IHC-P: Immunohistochemistry-Paraffin
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FC
FC: Flow Cytometry
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ELISA
ELISA: Enzyme Linked Immunosorbent Assay
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|---|---|---|---|---|
| Dilution Ratio | 1:500-1:2000 | 1:200-1:1000 | 1:200-1:400 | 1:10000 |
Product Details
CD11a Antibody (YA3872) is a Mouse-derived and non-conjugated IgG2a monoclonal antibody, targeting to CD11a.
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Host Mouse
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Clonality Monoclonal
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Species ReactivityHuman
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Observed Molecular WeightObserved band size: 150 kDa
Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.
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Calculated Molecular Weight Predicted band size: 129 kDa
Purified recombinant fragment of human CD11a (AA: extra 26-194) expressed in E. Coli.
affinity purified.
Non-conjugated
Unmodified
IgG2a
Product Properties
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Appearance
Liquid
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Formulation
Supplied in PBS with 0.05% sodium azide
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Storage & Stability
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
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Shipping
Shipping with blue ice.
Background
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Function
CD11a is an Integrin ITGAL/ITGB2 is a receptor for ICAM1, ICAM2, ICAM3 and ICAM4. Integrin ITGAL/ITGB2 is a receptor for F11R. Integrin ITGAL/ITGB2 is a receptor for the secreted form of ubiquitin-like protein ISG15; the interaction is mediated by ITGAL. 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. Contributes to natural killer cell cytotoxicity. Involved in leukocyte adhesion and transmigration of leukocytes including T-cells and neutrophils. Acts as a platform at the immunological synapse to translate TCR engagement and density of the ITGAL ligand ICAM1 into graded adhesion. Required for generation of common lymphoid progenitor cells in bone marrow, indicating a role in lymphopoiesis. Integrin ITGAL/ITGB2 in association with ICAM3, contributes to apoptotic neutrophil phagocytosis by macrophages[1][2][3][4][5][6].
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Subcellular Localization
Cell membrane; Single-pass type I membrane protein
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Expression
Tissue_specificity:leukocyte -
Isoforms & Post-Translational Modification
P20701 has 3 isomers: P20701-1: 128770 Da (predicted); P20701-2: 134427 Da (predicted); P20701-3: 119224 Da (predicted).
In resting T-cells, up to 40% of surface ITGAL is constitutively phosphorylated. Phosphorylation causes conformational changes needed for ligand binding and is necessary for activation by some physiological agents -
Subunit
Heterodimer of an alpha and a beta subunit (PubMed:12526797). The ITGAL alpha subunit associates with the ITGB2 beta subunit (PubMed:12526797). Interacts with THBD (PubMed:27055590). Interacts with CD226 (PubMed:15684041, PubMed:38195629)
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SwissProt ID
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Synonyms
ITGAL; LFA-1; LFA1A
Documentation
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