LSBio
Human IFN Beta / Interferon Beta Protein (Recombinant)

Human IFN Beta / Interferon Beta Protein (Recombinant)

ProteinLSBio Guarantee
Expression SystemEscherichia coli (Prokaryotic)
Format:Lyophilized
See all IFNB1 antibodies →
$288.00each
Catalog Number: LS-G133839-5

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Overview

Description
Proteins of this family play an important role in inducing non-specific resistance against a broad range of viral infections. They also affect cell proliferation and modulate immune responses. Produced by peripheral blood leukocytes and lymphoblastoid cells, IFN-a is an acid-stable molecule that signals through IFN-a/βR, which is also used by IFN-β. Both IFNs have similar anti-viral activity and regulate expression of MHC class I antigens. IFN-a contains four highly conserved cysteine residues that form two disulfide bonds, one of which is necessary for biological activity. PeproTech's Recombinant Human IFN-β is a 20.0 kDa protein containing 166 amino acid residues.
Category
Proteins & Peptides > Proteins > Recombinant Proteins
Alternative Names
IFF | IFB | IFNB | Interferon beta | Interferon | beta 1 | fibroblast | IFNB1 | Fibroblast interferon | IFN-beta
Origin Species
Human
NCBI GenBank
NM_002176

Protein

Expression System
Escherichia coli (Prokaryotic)
Molecular Weight
20.0 kDa
Protein Type
Recombinant
Amino Acid Sequence
1MSYNLLGFLQ RSSNFQCQKL LWQLNGRLEY CLKDRMNFDI PEEIKQLQQF QKEDAALTIY
61EMLQNIFAIF RQDSSSTGWN ETIVENLLAN VYHQINHLKT VLEEKLEKED FTRGKLMSSL
121HLKRYYGRIL HYLKAKEYSH CAWTIVRVEI LRNFYFINRL TGYLRN

166 aa

Format

Purity
>95%
Conjugate/Label
Unconjugated
Endotoxin Level
Not Tested
Format
Lyophilized
Formulation
Lyophilized
Purity Measurement Method
SDS-PAGE (Coomassie Stain)

Storage & Handling

Storage Conditions
Store at -20°C. Protect from moisture.

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To request an SDS/MSDS form for this product, please contact our Technical Support department at: technical@vectorlabs.com.