Ephrin A4 (EFNA4) (NM_182690) Human Mass Spec Standard

Specifications

Product Data
Description	EFNA4 MS Standard C13 and N15-labeled recombinant protein (NP_872632)
Species	Human
Expression Host	HEK293
Expression cDNA Clone or AA Sequence	RC220109
Predicted MW	21.7 kDa
Protein Sequence	Sequence Link (showhide) >RC220109 representing NM_182690 Red=Cloning site Green=Tags(s) MRLLPLLRTVLWAAFLGSPLRGGSSLRHVVYWNSSNPRLLRGDAVVELGLNDYLDIVCPHYEGPGPPEGP ETFALYMVDWPGYESCQAEGPRAYKRWVCSLPFGHVQFSEKIQRFTPFSLGFEFLPGETYYYISVPTPES SGQCLRLQVSVCCKERNLPSHPKEPESSQDPLEEEGSLLPALGVPIQTDKMEH TRTRPLEQKLISEEDLAANDILDYKDDDDKV
Tag	C-Myc/DDK
Purity	> 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration	>0.05 µg/µL as determined by microplate BCA method
Labeling Method	Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
Buffer	25 mM Tris-HCl, 100 mM glycine, pH 7.3
Reference Data
RefSeq	NP_872632
RefSeq Size	1111
RefSeq ORF	579
Synonyms	EFL4; EPLG4; LERK4
Locus ID	1945
Cytogenetics	1q21.3
Summary	This gene encodes a member of the ephrin (EPH) family. The ephrins and EPH-related receptors comprise the largest subfamily of receptor protein-tyrosine kinases and have been implicated in mediating developmental events, especially in the nervous system and in erythropoiesis. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class, which are anchored to the membrane by a glycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. This gene encodes an EFNA class ephrin. Three transcript variants that encode distinct proteins have been identified. [provided by RefSeq, Jul 2008]
Protein Families	Secreted Protein
Protein Pathways	Axon guidance

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