Ephrin A1 (EFNA1) (NM_004428) Human Mass Spec Standard

CAT#: PH310635

EFNA1 MS Standard C13 and N15-labeled recombinant protein (NP_004419)

Product Images

Coomassie blue staining of purified EFNA1 protein (Cat# TP310635). The protein was produced from HEK293T cells transfected with EFNA1 cDNA clone (Cat# RC210635) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Tag: C-Myc/DDK
• Species: Human
• Expression Host: HEK293
• Expression cDNA Clone or AA Sequence: RC210635
• Predicted MW: 23.8 kDa
• Protein Sequence:
  Sequence Link

  >RC210635 protein sequence
  Red=Cloning site Green=Tags(s)
  
  MEFLWAPLLGLCCSLAAADRHTVFWNSSNPKFRNEDYTIHVQLNDYVDIICPHYEDHSVADAAMEQYILY
  LVEHEEYQLCQPQSKDQVRWQCNRPSAKHGPEKLSEKFQRFTPFTLGKEFKEGHSYYYISKPIHQHEDRC
  LRLKVTVSGKITHSPQAHDNPQEKRLAADDPEVRVLHSIGHSAAPRLFPLAWTVLLLPLLLLQTP
  
  TRTRPLEQKLISEEDLAANDILDYKDDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Concentration: 50 ug/ml as determined by BCA
• Labeling Method: Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine
• Buffer: 100 mM glycine, 25 mM Tris-HCl, pH 7.3. Store at -80°C. Avoid repeated freeze-thaw cycles. Stable for 3 months from receipt of products under proper storage and handling conditions.

Reference Data

• RefSeq: NP_004419
• RefSeq Size: 1590
• RefSeq ORF: 615
• Synonyms: B61; ECKLG; EFL1; EPLG1; LERK-1; LERK1; TNFAIP4
• Locus ID: 1942
• UniProt ID: P20827
• Cytogenetics: 1q22
• 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 which binds to the EPHA2, EPHA4, EPHA5, EPHA6, and EPHA7 receptors. Two transcript variants that encode different isoforms were identified through sequence analysis. [provided by RefSeq, Jul 2008]'
• Protein Families: Druggable Genome
• Protein Pathways: Axon guidance