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  5. CD26 Antibody (YA1274)

CD26 Antibody (YA1274) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to CD26.

For research use only. We do not sell to patients.

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20 μL Get quote 2 - 3 Weeks 1 - 2 Weeks 3 - 4 Weeks 2 - 3 weeks
50 μL Get quote 2 - 3 Weeks 1 - 2 Weeks 3 - 4 Weeks 2 - 3 weeks
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250 μL   Get quote  
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Top Publications Citing Use of Products
  • WB: Western Blot;
  • IHC-P: Immunohistochemistry-Paraffin;
  • IHC-F: Immunohistochemistry-Frozen;
  • ICC/IF: Immunocytochemistry/Immunofluorescence;
  • IF-Tissue: Immunofluorescence-Tissue;
  • mIHC: Multiplex Immunohistochemical;
  • IP: Immunoprecipitation;
  • ChIP: Chromatin Immunoprecipitation;
  • FC: Flow Cytometry;
  • ELISA: Enzyme Linked Immunosorbent Assay

  • Product Detail

  • Background

  • Documentation

Description

CD26 Antibody (YA1274) is a Rabbit-derived and non-conjugated IgG monoclonal antibody, targeting to CD26.
Host

Rabbit
Clonality

Recombinant, Monoclonal
Molecular Weight
Predicted band size: 88 kDa;
Observed band size: 120 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.
Species Reactivity
Human
SwissProt ID
Gene ID
Immunogen

A synthesized peptide derived from human CD26
Application &
Dilution Ratio
Application Dilution Ratio
IHC-P
IHC-P: Immunohistochemistry-Paraffin
1:100-1:200
Sensitivity Endogenous Purity Affinity Purified
Conjugation Non-conjugated Modification Unmodified
Isotype IgG  
Appearance

Liquid
Formulation

Supplied in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, pH 7.259.
Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping

Shipping with blue ice.
Background
Function：Cell surface glycoprotein receptor involved in the costimulatory signal essential for T-cell receptor (TCR)-mediated T-cell activation (PubMed:10900005, PubMed:10951221, PubMed:11772392, PubMed:17287217). Acts as a positive regulator of T-cell coactivation, by binding at least ADA, CAV1, IGF2R, and PTPRC (PubMed:10900005, PubMed:10951221, PubMed:11772392, PubMed:14691230). Its binding to CAV1 and CARD11 induces T-cell proliferation and NF-kappa-B activation in a T-cell receptor/CD3-dependent manner (PubMed:17287217). Its interaction with ADA also regulates lymphocyte-epithelial cell adhesion (PubMed:11772392). In association with FAP is involved in the pericellular proteolysis of the extracellular matrix (ECM), the migration and invasion of endothelial cells into the ECM (PubMed:10593948, PubMed:16651416). May be involved in the promotion of lymphatic endothelial cells adhesion, migration and tube formation (PubMed:18708048). When overexpressed, enhanced cell proliferation, a process inhibited by GPC3 (PubMed:17549790). Also acts as a serine exopeptidase with a dipeptidyl peptidase activity that regulates various physiological processes by cleaving peptides in the circulation, including many chemokines, mitogenic growth factors, neuropeptides and peptide hormones such as brain natriuretic peptide 32 (PubMed:10570924, PubMed:16254193). Removes N-terminal dipeptides sequentially from polypeptides having unsubstituted N-termini provided that the penultimate residue is proline (PubMed:10593948); (Microbial infection) Acts as a receptor for human coronavirus MERS-CoV-2
Subcellular Localization：Secreted; Cell membrane; Single-pass type II membrane protein; Apical cell membrane; Single-pass type II membrane protein; Cell projection, invadopodium membrane; Single-pass type II membrane protein; Cell projection, lamellipodium membrane; Single-pass type II membrane protein; Cell junction; Membrane raft
Expression：
Tissue_specificity:This protein is specifically expressed in lymphatic vessels, but not in the blood vessels of the skin, small intestine, esophagus, ovary, breast, and prostate. It was not detected (protein level) in the lymphatic vessels of the lungs, kidneys, uterus, liver, and stomach. It is expressed in both poorly differentiated crypt cells and mature villi cells of the small intestine. Expression levels are extremely low in the colon.

Induction:Up-regulated by IL12/interleukin-12 on activated T-cells. IL12-activated cells expressed enhanced levels of DPP4 but not mRNAs. Down-regulated by TNF. Up-regulated in migratory endothelial cells and in the invasive endothelial cells in tumors. Induced by hypoxia (PubMed:16670267)
Subunit：Monomer. Homodimer (PubMed:12483204, PubMed:12646248, PubMed:12832764, PubMed:12906826, PubMed:15448155, PubMed:17287217). Heterodimer with Seprase (FAP) (PubMed:16651416). Requires homodimerization for optimal dipeptidyl peptidase activity and T-cell costimulation. Found in a membrane raft complex, at least composed of BCL10, CARD11, DPP4 and IKBKB (PubMed:17287217). Associates with collagen (PubMed:8526932). Interacts with PTPRC; the interaction is enhanced in an interleukin-12-dependent manner in activated lymphocytes (PubMed:12676959). Interacts (via extracellular domain) with ADA; does not inhibit its dipeptidyl peptidase activity (PubMed:10951221, PubMed:14691230, PubMed:15016824, PubMed:7907293, PubMed:8101391). Interacts with CAV1 (via the N-terminus); the interaction is direct (PubMed:17287217). Interacts (via cytoplasmic tail) with CARD11 (via PDZ domain); its homodimerization is necessary for interaction with CARD11 (PubMed:17287217). Interacts with IGF2R; the interaction is direct (PubMed:10900005). Interacts with GPC3 (PubMed:17549790). Interacts with human coronavirus-EMC spike protein and acts as a receptor for this virus (PubMed:23486063)
Database

Entrez Gene: 1803 Human

SwissProt: P27487 Human

OMIM: 102720 Human

Research Field

Immunology
Synonyms
ADCP2, CD26; DPP4; Dipeptidyl peptidase 4; ADABP; Adenosine deaminase complexing protein 2 (ADCP-2); Dipeptidyl peptidase IV (DPP IV); T-cell activation antigen CD26; TP103
Documentation
User Guide for Antibodies (1077 KB)

CD26 Antibody (YA1274) Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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CD26 Antibody (YA1274)
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HY-P81529
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