Name:
IFN-α 2a Protein
Synonyms:
Leukocyte interferon. B cell interferon,Type I interferon,IFNA2,IFN-a 2a
Species Name:
Human
Label Name:
No Tag
Marker Name:
Unconjugated
Accession:
P01563
Gene Id:
Cys24-Glu188CDLPQTHSLGSRRTLMLLAQMRRISLFSCLKDRHDFGFPQEEFGNQFQKAETIPVLHEMIQQIFNLFSTKDSSAAWDETLLDKFYTELYQQLNDLEACVIQGVGVTETPLMKEDSILAVRKYFQRITLYLKEKKYSPCAWEVVRAEIMRSFSLSTNLQESLRSKE
Molecular Weight:
19kDa (Reducing)
Purity:
＞95% by SDS-PAGE & RP-HPLC
Physical Appearance Name:
Lyophilized Powder
Endotoxin Name:
<1EU/μg
Reconstitution:
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
Stability Storage:
12 months from date of receipt, -20 to -70 °C as supplied. 6 months, -20 to -70 °C under sterile conditions after reconstitution.1 week, 2 to 8 °C under sterile conditions after reconstitution. Please avoid repeated freeze-thaw cycles.
Buffer System:
20mM Tris, 150mM NaCl, pH8.0
Quality Statement:
IFN-α is a cytokine that has an immunomodulatory function. It plays an important role not only in antiviral activity but also in several physiologic functions, such as activation of dendritic cells and accelerated expression of major histocompatibility complex I and II molecules that may cause increased antigen presentation. Variants of human leukocyte interferon α 2 (IFN-α 2a, α 2b, and α 2c) differ from each other by changes in their coding regions at nucleotide positions 137 and 170. IFN-α 2a is an important cytokine and used for antiviral and anticancer treatment.
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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