Human Tie-2 Antibody

Catalog #: MAB3132
1 Citation Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB3132-SP
MAB3132-500
MAB3132-100

All Tie-2 Antibodies

Product Details

Citations (1)

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Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Tie-2 Antibody Summary

Species Reactivity

Human

Specificity

Detects human Tie-2 in ELISAs. In sandwich immunoassays, no cross-reactivity or interference with recombinant human (rh) Tie-1, recombinant mouse Tie-2, recombinant rat Tie-2, recombinant zebrafish Tie-2, rhAng1, 2, or 4 is observed.

Source

Monoclonal Mouse IgG_2A Clone # 83708

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

Mouse myeloma cell line NS0-derived recombinant human Tie‑2
Ala23-Lys745
Accession # AAA61139

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Human Tie-2 Sandwich Immunoassay

Recommended Concentration

Reagent

ELISA Capture (Matched Antibody Pair)

2-8 µg/mL

Use in combination with:

Detection Reagent: Human Tie‑2 Biotinylated Antibody (Catalog # BAM3313)

Standard: Recombinant Human Tie-2 Fc Chimera Protein, CF (Catalog # 313-TI)

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Tie-2

Tie-1/Tie (tyrosine kinase with Ig and EGF homology domains 1) and Tie-2/Tek comprise a receptor tyrosine kinase (RTK) subfamily with unique structural characteristics: two immunoglobulin-like domains flanking three epidermal growth factor (EGF)-like domains and followed by three fibronectin type III-like repeats in the extracellular region and a split tyrosine kinase domain in the cytoplasmic region. These receptors are expressed primarily on endothelial and hematopoietic progenitor cells and play critical roles in angiogenesis, vasculogenesis and hematopoiesis. Human Tie-2 cDNA encodes a 1124 amino acid (aa) residue precursor protein with an 18 residue putative signal peptide, a 727 residue extracellular domain and a 354 residue cytoplasmic domain. Two ligands, Angiopoietin-1 (Ang-1) and
Angiopoietin‑2 (Ang-2), which bind Tie-2 with high-affinity have been identified. Ang-2 has been reported to act as an antagonist for Ang-1. Mice engineered to overexpress Ang-2 or to lack Ang-1 or Tie-2 display similar angiogenesis defects.

References

Partanen, J. and D.J. Dumont (1999) Curr. Top. Microbiol. Immunol. 237:159.
Takakura, N. et al. (1998) Immunity 9:677.
Procopio, W. et al. (1999) J. Biol. Chem. 274:30196.

Long Name

Tyrosine Kinase with Immunoglobulin and Epidermal Growth Factor Homology Domains 2

Entrez Gene IDs

7010 (Human); 21687 (Mouse); 89804 (Rat); 396729 (Porcine); 403714 (Canine); 102122204 (Cynomolgus Monkey); 30747 (Zebrafish)

Alternate Names

angiopoietin-1 receptor; CD202b antigen; CD202b; EC 2.7.10; EC 2.7.10.1; hTIE2; p140 TEK; soluble TIE2 variant 1; soluble TIE2 variant 2; TEK tyrosine kinase, endothelial; TEK; Tie2; Tie-2; TIE2CD202b; Tunica interna endothelial cell kinase; Tyrosine-protein kinase receptor TEK; Tyrosine-protein kinase receptor TIE-2; venous malformations, multiple cutaneous and mucosal; VMCM; VMCM1

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citation for Human Tie-2 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

1 Citation: Showing 1 - 1

Plasma angiopoietin-1, angiopoietin-2 and Tie-2 in breast and prostate cancer: a comparison with VEGF and Flt-1.
Authors: Caine GJ, Blann AD, Stonelake PS, Ryan P, Lip GY
Eur. J. Clin. Invest., 2003-10-01;33(10):883-90.
Species: Human
Sample Types: Plasma
Applications: ELISA Development