Revision 1

#5585Store 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 M R Mk

SENSITIVITY:

Endogenous

MW (kDa):

110, 130

Source/Isotype:

Rabbit IgG

UniProt ID:

#Q06418

Entrez-Gene Id:

7301

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:50

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

Tyro3 (D38C6) Rabbit mAb detects endogeneous levels of total Tyro3 protein.

Species Reactivity:

Human, Mouse, Rat, Monkey

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Thr874 of human Tyro3 protein.

Background

Tyro3 is a receptor tyrosine kinase belonging to the TAM subfamily (Tyro3, Axl and Mer). All three members have similar domain structure composed of an extracellular region with 2 Ig-like domains, followed by 2 FNII-like domains, a single transmembrane region, and a cytoplasmic tyrosine kinase domain (1). The natural ligand for Tyro3, as well as Axl and Mer, is Gas6 (growth arrest-specific gene 6) (1,2). Expression pattern and target knockout data indicate an important role of Tyro3 in apoptotic cell phagocytosis of dendritic cells and macrophages (3), NK cell differentiation (4), reproductive neuron survival and migration (5), osteoclast stimulation (6,7), as well as cortical and hippocampal neuron function (8). Both MAPK and PI3K pathways have been suggested as downstream targets of Tyro3 activation (7,8). Tyro3 has also been shown to be correlated to melanoma tumorigenesis, likely through its reglulatory role in the expression of oncogenic microphthalmia-associated transcription factor (MITF) (9).

  1. Binder, M.D. and Kilpatrick, T.J. (2009) Neurosignals 17, 277-87.
  2. Nagata, K. et al. (1996) J Biol Chem 271, 30022-7.
  3. Seitz, H.M. et al. (2007) J Immunol 178, 5635-42.
  4. Caraux, A. et al. (2006) Nat Immunol 7, 747-54.
  5. Pierce, A. et al. (2008) Mol Endocrinol 22, 2481-95.
  6. Nakamura, Y.S. et al. (1998) Stem Cells 16, 229-38.
  7. Katagiri, M. et al. (2001) J Biol Chem 276, 7376-82.
  8. Prieto, A.L. et al. (2007) Neuroscience 150, 319-34.
  9. Zhu, S. et al. (2009) Proc Natl Acad Sci U S A 106, 17025-30.

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.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

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