Active Recombinant Rat Il7 protein

Species :	Rat
Source :	E.coli
Tag :	Non
Protein Length :	26-154 a.a.
Form :	Lyophilized from sterile PBS, pH 7.4.Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Bio-activity :	Measured by its ability to bind IL7R alpha/CD127 Protein, Rat, Recombinant (His Tag) in functional ELISA.
Molecular Mass :	The recombinant rat IL7 consists of 130 amino acids and has a predicted molecular mass of 15 kDa. The apparent molecular mass of the recombinant protein is approximately 17 kDa in SDS-PAGE under reducing conditions.
Proteinlength :	Asp26-Ile154
Purity :	> 90 % as determined by SDS-PAGE
Storage :	Samples are stable for up to twelve months from date of receipt at -20°C to -80°C Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution :	It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Name	Il7 interleukin 7 [ Rattus norvegicus ]
Official Symbol	Il7
Synonyms	IL7; interleukin 7; interleukin-7; IL-7;
Gene ID	25647
mRNA Refseq	NM_013110
Protein Refseq	NP_037242