AXL active protein

Recombinant Human Axl Protein

Cat. Num. AAA9139686

• Gene Names: AXL; ARK; UFO; JTK11; Tyro7
• Purity: >97% by SDS-PAGE.
• Synonyms: Axl; Recombinant Human Axl Protein; ARK; JTK11; Tyro7; UFO; AXL active protein

• Host: HEK293 Cells
• Purity/Purification: >97% by SDS-PAGE.
• Form/Format: Lyophilized from a 0.22 um filtered solution of PBS, pH 7.4.
• Sequence: EESPFVGNPGNITGARGLTGTLRCQLQVQGEPPEVHWLRDGQILELADSTQTQVPLGEDEQDDWIVVSQLRITSLQLSDTGQYQCLVFLGHQTFVSQPGYVGLEGLPYFLEEPEDRTVAANTPFNLSCQAQGPPEPVDLLWLQDAVPLATAPGHGPQRSLHVPGLNKTSSFSCEAHNAKGVTTSRTATITVLPQQPRNLHLVSRQPTELEVAWTPGLSGIYPLTHCTLQAVLSDDGMGIQAGEPDPPEEPLTSQASVPPHQLRLGSLHPHTPYHIRVACTSSQGPSSWTHWLPVETPEGVPLGPPENISATRNGSQAFVHWQEPRAPLQGTLLGYRLAYQGQDTPEVLMDIGLRQEVTLELQGDGSVSNLTVCVAAYTAAGDGPWSLPVPLEAWRPGQAQPVHQLVKEPSTPAFSWP
• Sequence Length: 885

• Species: Human
• Endotoxin: < 0.1 EU/ug of the protein by LAL method.
• Biological Activity: Measured by its binding ability in a functional ELISA. When Recombinant Human Axl is immobilized at 2 ug/mL (100 uL/well), the concentration of Recombinant Human Gas6 that produces 50% of the optimal binding response is approximately 2.5-15 ng/mL.
• Reconstitution: Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water.
• Tag: 6xHis tag at the C-terminus
• Preparation and Storage: Store the lyophilized protein at -20 degree C to -80 degree C for long term.; After reconstitution, the protein solution is stable at -20 degree C for 3 months, at 2-8 degree C for up to 1 week.

SDS-Page

(Recombinant Human Axl Protein was determined by SDS-PAGE with Coomassie Blue, showing a band at 60-70 kDa.)

Related Product Information for AXL active protein

Description: Recombinant Human Axl Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Glu33-Pro449) of human Axl (Accession #NP_001690.2) fused with a 6xHis tag at the C-terminus.

Background: The protein is a member of the Tyro3-Axl-Mer (TAM) receptor tyrosine kinase subfamily. The encoded protein possesses an extracellular domain which is composed of two immunoglobulin-like motifs at the N-terminal, followed by two fibronectin type-III motifs. It transduces signals from the extracellular matrix into the cytoplasm by binding to the vitamin K-dependent protein growth arrest-specific 6 (Gas6). This gene may be involved in several cellular functions including growth, migration, aggregation and anti-inflammation in multiple cell types. Alternative splicing results in multiple transcript variants of this gene.

Product Categories/Family for AXL active protein

Other Recombinant Protein

NCBI and Uniprot Product Information

• NCBI GI #: 21536468
• NCBI GeneID: 558
• NCBI Accession #: NP_001690.2
• NCBI GenBank Nucleotide #: NP_001690.2
• UniProt Accession #: P30530
• 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: ARK; UFO; JTK11; Tyro7
• NCBI Protein Information: tyrosine-protein kinase receptor UFO
• 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 Tyro3-Axl-Mer (TAM) receptor tyrosine kinase subfamily. The encoded protein possesses an extracellular domain which is composed of two immunoglobulin-like motifs at the N-terminal, followed by two fibronectin type-III motifs. It transduces signals from the extracellular matrix into the cytoplasm by binding to the vitamin K-dependent protein growth arrest-specific 6 (Gas6). This gene may be involved in several cellular functions including growth, migration, aggregation and anti-inflammation in multiple cell types. Alternative splicing results in multiple transcript variants of this gene. [provided by RefSeq, Jul 2013]

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