IL12 Protein (AA 23-219, AA 23-328) (His tag)

Produktnummer ABIN5853918

Produktdetails

Target: IL12 (Interleukin 12 (IL12))

Protein-Typ: Recombinant

Biologische Aktivität: Active

Proteineigenschaft: AA 23-219, AA 23-328

Spezies: Human

Quelle: Baculovirus infected Insect Cells

Aufreinigungstag / Konjugat: Dieses IL12 Protein ist gelabelt mit His tag.

Applikation: SDS-PAGE (SDS)

Sequenz: * IL-12 is a heterodime r of IL12A and IL12B linked through a disulfide-bond between cysteines in red in below sequences.
IL12A(p35)
RNLPVATPDP GMFPCLHHSQ NLLRAVSNML QKARQTLEFY PCTSEEIDHE DITKDKTSTV EACLPLELTK NESCLNSRET SFITNGSCLA SRKTSFMMAL CLSSIYEDLK MYQVEFKTMN AKLLMDPKRQ IFLDQNMLAV IDELMQALNF NSETVPQKSS LEEPDFYKTK IKLCILLHAF RIRAVTIDRV MSYLNASHHH HHH
IL12B(p40)
IWELKKDVYV VELDWYPDAP GEMVVLTCDT PEEDGITWTL DQSSEVLGSG KTLTIQVKEF GDAGQYTCHK GGEVLSHSLL LLHKKEDGIW STDILKDQKE PKNKTFLRCE AKNYSGRFTC WWLTTISTDL TFSVKSSRGS SDPQGVTCGA ATLSAERVRG DNKEYEYSVE CQEDSACPAA EESLPIEVMV DAVHKLKYEN YTSSFFIRDI IKPDPPKNLQ LKPLKNSRQV EVSWEYPDTW STPHSYFSLT FCVQVQGKSK REKKDRVFTD KTSATVICRK NASISVRAQD RYYSSSWSEW ASVPCS

Reinheit: > 90 % by SDS - PAGE

Endotoxin-Niveau: < 1.0 EU per 1 microgram of protein (determined by LAL method)

Biological Activity Comment: The activity is determined by the IFN-g ELISA in a using NK-92 cell. The ED50 for this effect is less than or equal to 0.03 ng/ml.

Anwendungsinformationen

Applikationshinweise: Optimal working dilution should be determined by the investigator.

Kommentare:

Bioactivity Validated

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 0.5 mg/mL

Buffer: Liquid. In Phosphate Buffered Saline (  pH 7.4) containing 10 % glycerol

Lagerung: 4 °C,-20 °C,-80 °C

Informationen zur Lagerung: Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.

Antigendetails

Target: IL12 (Interleukin 12 (IL12))

Andere Bezeichnung: IL12 (IL12 Produkte)

Synonyme: CLMF Protein, CLMF2 Protein, IL-12B Protein, NKSF Protein, NKSF2 Protein, p40 Protein, Il-12b Protein, Il12p40 Protein, Il-12p40 Protein, Il12 Protein, IL-12p40 Protein, IL-12 Protein, LOC100217488 Protein, IL-12p35 Protein, Il-12a Protein, Ll12a Protein, p35 Protein, IL12p40 Protein, IL12B Protein, IL-12 p35 Protein, interleukin 12B Protein, interleukin 12A Protein, interleukin 12b Protein, interleukin 12a Protein, Interleukin 12 level Protein, IL12B Protein, IL12A Protein, Il12b Protein, Il12a Protein, IL12 Protein, il12a Protein

Hintergrund: IL12 is a cytokine that acts on T and natural killer cells, and has a broad array of biological activities. It is a disulfide-linked heterodimer composed of the 40 kD cytokine receptor like subunit and a 35 kD subunit. This cytokine is expressed by activated macrophages that serve as an essential inducer of Th1 cells development. IL12 has been found to be important for sustaining a sufficient number of memory/effector Th1 cells to mediate long-term protection to an intracellular pathogen. Recombinant human IL12 protein, fused to His-tag at C-terminus, was expressed in insect cells using baculovirus expression system and purified by using conventional chromatography techniques.

Molekulargewicht: 34.6kDa (p40) & 23.3kDa (p35) (306aa & 203aa) The heterodimeric IL12 has a predicted molecular weight of 57.9kDa (509aa). Molecular weight on SDS-PAGE will appear higher.

Pathways: JAK-STAT Signalweg, TLR Signalweg, Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Activated T Cell Proliferation, Cancer Immune Checkpoints, Inflammasome