Size: 200ug. Other sizes are also available. Please Inquire.
In Stock: No
Lead time: 22-32 working days
Research Topic: Cancer
Uniprot ID: P01563
Gene Names: IFNA2
Organism: Homo sapiens (Human)
AA Sequence: CDLPQTHSLGSRRTLMLLAQMRKISLFSCLKDRHDFGFPQEEFGNQFQKAETIPVLHEMIQQIFNLFSTKDSSAAWDETLLDKFYTELYQQLNDLEACVIQGVGVTETPLMKEDSILAVRKYFQRITLYLKEKKYSPCAWEVVRAEIMRSFSLSTNLQESLRSKE
Expression Region: 24-188aa
Sequence Info: Full Length
Source: Yeast
Tag Info: N-terminal 6xHis-tagged
MW: 21.2 kDa
Alternative Name(s): Interferon alpha-A ;LeIF A
Relevance: Produced by macrophages, IFN-alpha have antiviral activities.
Reference: Human leukocyte interferon produced by E. coli is biologically active.Goeddel D.V., Yelverton E., Ullrich A., Heyneker H.L., Miozzari G., Holmes W., Seeburg P.H., Dull T.J., May L., Stebbing N., Crea R., Maeda S., McCandliss R., Sloma A., Tabor J.M., Gross M., Familletti P.C., Pestka S.Nature 287:411-416(1980)
Purity: Greater than 90% as determined by SDS-PAGE.
Storage Buffer: Tris-based buffer，50% glycerol
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℃.
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.