Human IFNA2 protein
Recombinant human IFNA2 protein is produced by our E. coli. It is a single non-glycosylated polypeptide chain containing 165 amino acids with a molecular mass of 19241 Daltons.
Product Specifications
Product Name Alternative
Interferon alpha-2; IFN-alpha-2; Interferon alpha-A; LeIF A
UniProt
P01563
Reactivity
Human
Source
E. coli
Field of Research
Infectious Disease & Virology
Endotoxin
Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.
Purity
Greater than 95% as determined by RP-HPLC and reducing SDS-PAGE.
Form
Lyophilized
Storage Conditions
Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at -20°C for 3 months.
Notes
For research use only.
Applications Notes
Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Tested Applications
ELISA, MS, SDS-PAGE, WB
Preservative
0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
AA Sequence
MCDLPQTHSL GSRRTLMLLA QMRKISLFSC LKDRHDFGFP QEEFGNQFQK AETIPVLHEM IQQIFNLFST KDSSAAWDET LLDKFYTELY QQLNDLEACV IQGVGVTETP LMKEDSILAV RKYFQRITLY LKEKKYSPCA WEVVRAEIMR SFSLSTNLQE SLRSKE
Entrez
3440
Available Sizes
Frequently Asked Questions
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