Human Interferon alpha 2b Bioactive Protein Product Attributes
Product Type: Bioactive Protein
Recombinant Interferon alpha 2b based upon sequence from: Human
Host: QP10407 protein expressed in Yeast.
Protein Construction: A DNA sequence encoding the Human Interferon alpha 2b, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
Application Notes: Please contact us for application specific information for QP10407.
Bioactivity Data: Equivalent or superior bioactivity to competitors. Data available upon request. The specific activity determined by an anti-viral assay is no less than 1.6 Ã 108 IU/mg.
Full Length? Partial (see sequence information for more details).
Amino Acid Sequence: CDLPQTHSLG SRRTLMLLAQ MRRISLFSCL KDRHDFGFPQ EEFGNQFQKA ETIPVLHEMI QQIFNLFSTK DSSAAWDETL LDKFYTELYQ QLNDLEACVI QGVGVTETPL MKEDSILAVR KYFQRITLYL KEKKYSPCAW EVVRAEIMRS FSLSTNLQES LRSKE
Purity: Greater than 98% as determined by SDS-PAGE and HPLC.
Concentration of Human Interferon alpha 2b Protein: Lyophilized. Concentration determined by reconstitution volume.
Endotoxin Levels: Less than 1.0 EU/ug as determined by LAL method.
Buffer: 0.2 um filtered PBS, pH 7.4, with 0.02 % Tween-20, lyophilized
Storage Conditions: Store at -20C to -80C.
Limitations and Performance Guarantee
This is a life science research product (for Research Use Only). This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.