Recombinant human IL-32 protein
Interleukin 32 isoform A belongs to cytokine family. This protein expression is increased after the activation of T-cells by mitogens or the activation of NK cells by IL-2. It has the ability to induce proinflammatory cytokines such as TNFalpha and IL8 in THP1 cells, and activates typical cytokine signaling pathways involving NFkB and p38. IL-32 can also support osteoclast differentiation but not osteoclast activation by regulating the MAPK/ERK pathway and the actin cytoskeleton. Recombinant human Interleukin 32, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography.
Product Specifications
Product Name Alternative
Interleukin 32, Natural killer cells protein 4, Natural killer cell transcript 4, NK4, Tumor necrosis factor alpha-inducing factor, TAIF, TAIFb, TAIFd
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
1 mg/mL (determined by Bradford assay)
Endotoxin
< 1 EU per 1ug of protein (determined by LAL method)
Purity
> 95% by SDS-PAGE
Molecular Weight
19.1 kDa (168aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Kim SH., et al. (2005) . Immunity. 22 (1) :131-42 ; ; Kobayashi H., et al. (2009) . Int J Radiat Oncol Biol Phys. 74 (5) :1573-9;
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol
Scientific Category
Hormones & Cytokines
NCBI Accession Number
NP_001012651.1
Uniprot Accession Number
P24001
Species
Human
AA Sequence
MCF PKVLSDDMKK LKARMHQAIE RFYDKMQNAE SGRGQVMSSL AELEDDFKEG YLETVAAYYE EQHPELTPLL EKERDGLRCR GNRSPVPDVE DPATEEPGES FCDKSYGAPR GDKEELTPQK CSEPQSSK
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