Recombinant Human ELN Protein (Trx Tag)
Product Specifications
Background
This gene encodes a protein that is one of the two components of elastic fibers. The encoded protein is rich in hydrophobic amino acids such as glycine and proline, which form mobile hydrophobic regions bounded by crosslinks between lysine residues. Deletions and mutations in this gene are associated with supravalvular aortic stenosis (SVAS) and autosomal dominant cutis laxa. Multiple transcript variants encoding different isoforms have been found for this gene.
Abbreviation
ELN
Synonyms
ADCL; ELN; SVAS; WBS; WS; ADCL1; elastin; Tropoelastin; Eps; Elastin peptides; elastin-derived peptides
UniProt
P15502
Accession Number
P15502
Expression System
E.coli
Tag
N-Trx
Sequence
Gly501-Gly551
Field of Research
Signal Transduction; Cardiovascular
Endotoxin
< 10 EU/mg of the protein as determined by the LAL method
Purity
> 95% as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
25.6 kDa
Observed Molecular Weight
25 kDa
Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.
Species
Human
Available Sizes
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