Interferon beta 1b Protein

Catalog No. ABIN7937400

This Recombinant Interferon beta 1b protein is expressed in Escherichia coli (E. coli).

Quick Overview for Interferon beta 1b Protein (ABIN7937400)

Target: Interferon beta 1b

Protein Type: Recombinant

Biological Activity: Active

Origin: Human

Source: Escherichia coli (E. coli)

Purity: > 97 % by SDS-PAGE and HPLC analyses.

Product Details

Purpose: Recombinant Human Interferon-beta1b

Sequence: MSYNLLGFLQ RSSNFQCQKL LWQLNGRLEY CLKDRMNFDI PEEIKQLQQF QKEDAALTIY EMLQNIFAIF RQDSSSTGWN ETIVENLLAN VYHQINHLKT VLEEKLEKED FTRGKLMSSL HLKRYYGRIL HYLKAKEYSH CAWTIVRVEI LRNFYFINRL TGYLRN

Sterility: 0.2 μm filtered

Endotoxin Level: Less than 1 EU/ug of rHuIFN-β1b as determined by LAL method.

Biological Activity Comment: Fully biologically active when compared to standard. The specific activity determined by an anti-viral assay is no less than 3.0 x10⁷ IU/mg.

Application Details

Comment:

Approximately 20.0 kDa, a single non-glycosylated polypeptide chain containing 166 amino acids.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Buffer: Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH 7.4, containing 2 % HSA and 3 % mannitol.

Storage: 4 °C,-20 °C,-80 °C

Storage Comment: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

Expiry Date: 12 months

Target Details

Target: Interferon beta 1b

Alternative Name: Interferon-beta1b

Molecular Weight: 20.0 kDa

Gene ID: 3456

UniProt: P01574