Revision 1

#23111Store at -20C

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB, IP

REACTIVITY:

H

SENSITIVITY:

Endogenous

MW (kDa):

135, 140

Source/Isotype:

Rabbit IgG

UniProt ID:

#P35590

Entrez-Gene Id:

7075

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:100

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Specificity / Sensitivity

TIE1 (D2K2T) Rabbit mAb recognizes endogenous levels of total TIE1 protein.

Species Reactivity:

Human

Source / Purification

Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the amino terminus of human TIE1 protein.

Background

TIE1 belongs to the Tie family of receptor tyrosine kinases. TIE1 is structurally similar to its homolog TIE2, but differs from the latter in that it does not have a known ligand and is thus considered an orphan receptor (1). A key function of TIE1 is to modulate TIE2 signaling, via heterodimerization with TIE2 at the cell surface (2). The effects of TIE1-TIE2 interaction are context-dependent; heterodimerization can either promote or inhibit downstream TIE2 signaling depending on localized TIE2 levels (3-6). Research studies have shown TIE1 to be implicated in angiogenesis, vascular maturation, tissue remodeling, and inflammation. Increased expression of TIE1 has also been associated with cancer stemness and atherosclerosis formation (7, 8).

  1. Merenmies, J. et al. (1997) Cell Growth Differ 8, 3-10.
  2. Seegar, T.C. et al. (2010) Mol Cell 37, 643-55.
  3. Korhonen, E.A. et al. (2016) J Clin Invest 126, 3495-510.
  4. Kim, M. et al. (2016) J Clin Invest 126, 3511-25.
  5. Yuan, H.T. et al. (2007) FASEB J 21, 3171-83.
  6. Savant, S. et al. (2015) Cell Rep 12, 1761-73.
  7. Torigata, M. et al. (2017) Cancer Med 6, 1378-1388.
  8. Woo, K.V. and Baldwin, H.S. (2011) Trends Cardiovasc Med 21, 118-23.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting IP: Immunoprecipitation

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
CST is a registered trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

Limited Uses

Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

Revision 1
#23111

TIE1 (D2K2T) Rabbit mAb

Western Blotting Image 1: TIE1 (D2K2T) Rabbit mAb Expand Image
Western blot analysis of extracts from various cell lines using TIE1 (D2K2T) Rabbit mAb (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower).
Immunoprecipitation Image 1: TIE1 (D2K2T) Rabbit mAb Expand Image
Immunoprecipitation of TIE1 protein from HEL 92.1.7 cell extracts. Lane 1 is 10% input, lane 2 is Rabbit (DA1E) mAb IgG XP® Isotype Control #3900, and lane 3 is TIE1 (D2K2T) Rabbit mAb. Western blot analysis was performed using TIE1 (D2K2T) Rabbit mAb as primary antibody. Anti-rabbit IgG, HRP-linked Antibody #7074 was used as secondary antibody.