Cat. No. :	Efna4-440M
Description :	EphrinA4 isa member of the ephrin ligand family which binds members of the Eph receptorfamily. All ligands share a conserved extracellular sequence, which mostlikely corresponds to the receptor binding domain. This conserved sequenceconsists of approximately 125 amino acids and includes four invariantcysteines. The Aclass ligands have a GPI anchor following the conservedsequence. EphrinA4 has been shown to bind EphA2, EphA3, EphA4, EphA5, EphA6,EphA7, and EphB1.
Source :	Mammalian cells
Form :	Lyophilized from a0.2 um filtered solution in Acetonitrile and TFA with BSA as a carrierprotein.
N-terminalSequence :	Leu26
MolecularWeight :	43.6 kDa
Activity :	Measuredby its binding ability in a functional ELISA. Immobilized rmEphA7/Fc Chimeraat 2 μg/mL (100 μL/well) can bind biotinylated rmEphrinA4/Fc Chimera with alinear range of 0.16 10 ng/mL.
Endotoxin Level :	<1.0EU per 1 μg of the protein by the LAL method.
Purity :	>95%,by SDSPAGE under reducing conditions and visualized by silver stain.
Reconstitution :	Reconstitute withsterile PBS at 200ug/mL.
Storage :	Use amanual defrost freezer and avoid repeated freezethaw cycles. 12 months from date of receipt, 20 to 70°C as supplied. 1month, 2 to 8°C under sterile conditions after reconstitution. 3 months, 20 to70°C under sterile conditions after reconstitution.
Tag :	Non
Protein length :	26-176 a.a.

Gene Name	Efna4 ephrin A4 [ Musmusculus ]
Official Symbol	Efna4
Synonyms	Efna4; ephrin A4; Epl4;EFL-4; LERK-4; ephrin-A4; EPH-related receptor tyrosine kinase ligand 4
Gene ID	13639
mRNA Refseq	NM_007910
Protein Refseq	NP_031936
UniProt ID	O08542
Chromosome Location	3 F1; 3 48.0 cM
Pathway	Axon guidance
Function	ephrin receptorbinding