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Catalog Number | orb246334 |
---|---|
Category | Proteins |
Description | Recombinant human Ephrin-A1 |
Tag | N-terminal 6xHis-SUMO-tagged |
Form/Appearance | Liquid or Lyophilized powder |
Purity | Greater than 90% as determined by SDS-PAGE. |
MW | 35.4 kDa |
UniProt ID | P20827 |
Protein Sequence | DRHTVFWNSSNPKFRNEDYTIHVQLNDYVDIICPHYEDHSVADAAMEQYILYLVEHEEYQLCQPQSKDQVRWQCNRPSAKHGPEKLSEKFQRFTPFTLGKEFKEGHSYYYISKPIHQHEDRCLRLKVTVSGKITHSPQAHDNPQEKRLAADDPEVRVLHSIGHS |
Protein Length | Full Length of Mature Protein |
Source | E.coli |
Biological Origin | Homo sapiens (Human) |
Expression Region | 19-182aa |
Endotoxins | Not test. |
Storage | The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. |
Buffer/Preservatives | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
Alternative names | EFNA1 Read more... |
Note | For research use only |
Application notes | Full length of Ephrin-A1 chain of His-SUMO-tag and expression region is 19-182aa |
Expiration Date | 6 months from date of receipt. |
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
WB | |
Human | |
Rabbit | |
Polyclonal | |
Unconjugated |
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. | |
The protein has a predicted molecular mass of 45.5 kDa after removal of the signal peptide. The apparent molecular mass of EFNA1-hFc is approximately 35-55 kDa due to glycosylation. | |
Mammalian |
Unconjugated | |
95% | |
46.0 kDa | |
Human Ephrin-A1, Fc Tag (orb257414) is expressed from human 293 cells (HEK293). It contains AA Asp 19 - Ser 182 (Accession # P20827-1). |