Recombinant Human Interleukin-12 subunit beta (IL12B) | CSB-EP011587HU

Recombinant Human Interleukin-12 subunit beta (IL12B) | CSB-EP011587HU | Cusabio

Alternative Name(s): Cytotoxic lymphocyte maturation factor 40KDA subunit ;CLMF p40IL-12 subunit p40NK cell stimulatory factor chain 2 ;NKSF2

Gene Names: IL12B

Research Areas: Immunology

Organism: Homo sapiens (Human)

AA Sequence: IWELKKDVYVVELDWYPDAPGEMVVLTCDTPEEDGITWTLDQSSEVLGSGKTLTIQVKEFGDAGQYTCHKGGEVLSHSLLLLHKKEDGIWSTDILKDQKEPKNKTFLRCEAKNYSGRFTCWWLTTISTDLTFSVKSSRGSSDPQGVTCGAATLSAERVRGDNKEYEYSVECQEDSACPAAEESLPIEVMVDAVHKLKYENYTSSFFIRDIIKPDPPKNLQLKPLKNSRQVEVSWEYPDTWSTPHSYFSLTFCVQVQGKSKREKKDRVFTDKTSATVICRKNASISVRAQDRYYSSSWSEWASVPCS

Source: E.coli

Tag Info: N-terminal GST-tagged

Expression Region: 23-328aa

Sequence Info: Full Length of Mature Protein

MW: 61.7 kDa

Purity: Greater than 90% as determined by SDS-PAGE.

Relevance: Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine-activated killer cells, and stimulate the production of IFN-gamma by resting PBMC.

Reference: Purification to homogeneity and partial characterization of cytotoxic lymphocyte maturation factor from human B-lymphoblastoid cells.Stern A.S., Podlaski F.J., Hulmes J.D., Pan Y.C.E., Quinn P.M., Wolitzky A.G., Familletti P.C., Stremlo D.L., Truitt T., Chizzonite R., Gately M.K.Proc. Natl. Acad. Sci. U.S.A. 87:6808-6812(1990)

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.

Function: Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine-activated killer cells, and stimulate the production of IFN-gamma by resting PBMC.

Involvement in disease: Immunodeficiency 29 (IMD29); Psoriasis 11 (PSORS11)

Subcellular Location: Secreted

Protein Families: Type I cytokine receptor family, Type 3 subfamily

Tissue Specificity:

Paythway: Jak-STATsignalingpathway

Form: Liquid or Lyophilized powder

Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20?/-80?. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Uniprot ID: P29460

HGNC Database Link: HGNC

UniGene Database Link: UniGene

KEGG Database Link: KEGG

STRING Database Link: STRING

OMIM Database Link: OMIM