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IL-12 p40 Recombinant Protein

CATALOG NUMBER: 40-256

Specifications
Source Species:
CHO cells
Species:
Human
Source Species:
CHO cells
Recombinant Protein Sequence:
p40 Subunit: 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
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
Physical State:
Lyophilized
Storage Conditions:
The lyophilized IL-12 p40 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted IL-12 p40 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing IL-12 p40 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Ncbi Official Symbol:
IL12B
Additional Names:
CLMF, NKSF, CLMF2, NKSF2, IL-12B, Interleukin-12 subunit beta, Cytotoxic lymphocyte maturation factor 40 kDa subunit
Protein Accession Number:
NP_002178.2
Protein Gi Number:
24497438
Ncbi Gene Id Number:
3593
Background:
Interleukin-12 is a disulfide-linked heterodimeric protein (p70), composed of two subunits, p35 and p40, which are encoded by two different genes. Accumulating data indicate that p40 secretion precedes that of IL-12 expression. In addition to its ability to covalently bind to p35 to form IL-12, p40 can bind to p19 to form IL-23. Recombinant human IL-12 p40 is a 40 kDa protein containing 306 amino acid residues.

FOR RESEARCH USE ONLY

For additional information, visit ProSci’s Terms & Conditions Page.

Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-256

List Size:
0.002 mg, 0.01 mg

List Price:

Price range: $189.00 through $289.00

Datasheet
Shipping Info

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