Rabbit AXL Polyclonal Antibody | anti-AXL antibody

Phospho-AXL (Tyr702) Antibody

Cat. Num. AAA9612892

• Gene Names: AXL; UFO; JTK11
• Reactivity: Human, Mouse, Rat
• Applications: ELISA
• Purity: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
• Synonyms: AXL; Polyclonal Antibody; Phospho-AXL (Tyr702) Antibody; Adhesion related kinase; AI323647; Ark; Axl; AXL oncogene; AXL receptor tyrosine kinase; AXL transforming gene; AXL transforming sequence/gene; EC 2.7.10.1; JTK11; Oncogene AXL; Tyro7; Tyrosine protein kinase receptor UFO; Tyrosine-protein kinase receptor UFO; UFO; UFO_HUMAN; anti-AXL antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: Rabbit IgG
• Specificity: Phospho-AXL (Tyr702) Antibody detects endogenous levels of AXL only when phosphorylated at Tyr702.; Tissue Specificity: Highly expressed in metastatic colon tumors. Expressed in primary colon tumors. Weakly expressed in normal colon tissue.
• Purity/Purification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.
• Form/Format: Liquid. Rabbit IgG in phosphate buffered saline, pH7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
• Concentration: 1mg/ml (varies by lot)

• Applicable Applications for anti-AXL antibody: Peptide ELISA (EIA)
• Application Notes: Peptide ELISA: 1:20,000-1:40,000
• Immunogen: A synthesized peptide derived from human AXL around the phosphorylation site of Tyr702.
• Conjugation: Unconjugated
• Fragment: Fab fragment
• Post Translational Modifications: Monoubiquitinated upon GAS6-binding. A very small proportion of the receptor could be subjected to polyubiquitination in a very transient fashion.Phosphorylated at tyrosine residues by autocatalysis, which activates kinase activity.
• Subunit Structure: Heterodimer and heterotetramer with ligand GAS6. Interacts with CBL, GRB2, LCK, NCK2, PIK3R1, PIK3R2, PIK3R3, PLCG1, SOCS1 and TNS2. Part of a complex including AXL, TNK2 and GRB2, in which GRB2 promotes AXL recruitment by TNK2.
• Similarity: Belongs to the protein kinase superfamily. Tyr protein kinase family. AXL/UFO subfamily.
• Subcellular Location: Cell membrane>Single-pass type I membrane protein.
• Preparation and Storage: Store at -20 degree C. Stable for 12 months from date of receipt.

Related Product Information for anti-AXL antibody

Receptor tyrosine kinase that transduces signals from the extracellular matrix into the cytoplasm by binding growth factor GAS6 and which is thus regulating many physiological processes including cell survival, cell proliferation, migration and differentiation. Ligand binding at the cell surface induces dimerization and autophosphorylation of AXL. Following activation by ligand, ALX binds and induces tyrosine phosphorylation of PI3-kinase subunits PIK3R1, PIK3R2 and PIK3R3; but also GRB2, PLCG1, LCK and PTPN11. Other downstream substrate candidates for AXL are CBL, NCK2, SOCS1 and TNS2. Recruitment of GRB2 and phosphatidylinositol 3 kinase regulatory subunits by AXL leads to the downstream activation of the AKT kinase. GAS6/AXL signaling plays a role in various processes such as endothelial cell survival during acidification by preventing apoptosis, optimal cytokine signaling during human natural killer cell development, hepatic regeneration, gonadotropin-releasing hormone neuron survival and migration, platelet activation, or regulation of thrombotic responses. Plays also an important role in inhibition of Toll-like receptors (TLRs)-mediated innate immune response. (Microbial infection) Acts as a receptor for lassa virus and lymphocytic choriomeningitis virus, possibly through GAS6 binding to phosphatidyl-serine at the surface of virion envelope. (Microbial infection) Acts as a receptor for Ebolavirus, possibly through GAS6 binding to phosphatidyl-serine at the surface of virion envelope.

NCBI and Uniprot Product Information

• NCBI GI #: 21536468
• NCBI GeneID: 558
• NCBI Accession #: NP_001690.2
• NCBI GenBank Nucleotide #: NM_001699.4
• UniProt Accession #: P30530; Q8N5L2; Q9UD27
• Molecular Weight: 99kDa
• NCBI Official Full Name: tyrosine-protein kinase receptor UFO isoform 2
• NCBI Official Synonym Full Names: AXL receptor tyrosine kinase
• NCBI Official Symbol: AXL
• NCBI Official Synonym Symbols: UFO; JTK11
• NCBI Protein Information: tyrosine-protein kinase receptor UFO; AXL oncogene; oncogene AXL; AXL transforming sequence/gene
• UniProt Protein Name: Tyrosine-protein kinase receptor UFO
• Protein Family: Tyrosine-protein kinase receptor
• UniProt Gene Name: AXL
• UniProt Synonym Gene Names: UFO
• UniProt Entry Name: UFO_HUMAN

NCBI Description

The protein encoded by this gene is a member of the receptor tyrosine kinase subfamily. Although it is similar to other receptor tyrosine kinases, this protein represents a unique structure of the extracellular region that juxtaposes IgL and FNIII repeats. It transduces signals from the extracellular matrix into the cytoplasm by binding growth factors like vitamin K-dependent protein growth-arrest-specific gene 6. It is involved in the stimulation of cell proliferation and can also mediate cell aggregation by homophilic binding. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]

Uniprot Description

AXL: a receptor tyrosine kinase that may function as a signal transducer between specific cell types of mesodermal origin. Interacts with SKP1. Overexpression in tissue culture causes oncogenic transformation. Overexpressed in several cancers including thyroid, ovarian, gastric, ER+ breast cancer and acute myeloid leukemia, where it is associated with poor prognosis. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Membrane protein, integral; Kinase, protein; Protein kinase, tyrosine (receptor); EC 2.7.10.1; Oncoprotein; Protein kinase, TK; TK group; Axl family

Chromosomal Location of Human Ortholog: 19q13.1

Cellular Component: extracellular space; cell surface; integral to plasma membrane; plasma membrane

Molecular Function: protein binding; phosphatidylserine binding; protein heterodimerization activity; protein-tyrosine kinase activity; phosphoinositide 3-kinase binding; transmembrane receptor protein tyrosine kinase activity; ATP binding; myosin heavy chain binding

Biological Process: forebrain cell migration; negative regulation of lymphocyte activation; platelet activation; organ regeneration; peptidyl-tyrosine phosphorylation; cell maturation; neuron migration; vagina development; negative regulation of tumor necrosis factor production; signal transduction; phagocytosis; positive regulation of natural killer cell differentiation; erythrocyte homeostasis; positive regulation of protein kinase B signaling cascade; ovulation cycle; natural killer cell differentiation; negative regulation of interferon-gamma production; protein kinase B signaling cascade; cellular response to extracellular stimulus; innate immune response; blood vessel remodeling; spermatogenesis; negative regulation of neuron apoptosis; positive regulation of cytokine and chemokine mediated signaling pathway; inflammatory response; vascular endothelial growth factor receptor signaling pathway; apoptotic cell clearance; secretion by cell