IL1-CM112 | 价格

IL1-CM112-100μg / 询价

IL1-CM112-500μg / 询价

IL1-CM112-500μgx2 / 询价

Cynomolgus IL-12 Protein

产品信息(Product Info)
表达区间及表达系统(Source)

Recombinant Cynomolgus IL-12 Protein is expressed from HEK293 with His tag at the C-Terminus.
It contains Ile23-Ser328 (IL-12B) & Arg57-Ser253 (IL-12A) [Accession | G7P6S2(IL-12B)&XP_005546300.2(IL-12A)].

分子量大小(Molecular Weight)

The protein has a predicted MW of 34.76 kDa (IL-12B) and 23.64 kDa (IL-12A). Due to glycosylation, the protein migrates to 45-48 kDa (IL-12B) and 38-44 kDa (IL-12A) based on Bis-Tris PAGE result.

纯度(Purity)

> 95% as determined by Bis-Tris PAGE
> 95% as determined by HPLC

内毒素(Endotoxin)

Less than 1EU per μg by the LAL method.

制剂(Formulation)

Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

重构方法(Reconstitution)

Dissolve the lyophilized protein in distilled water. Please refer to the Certificate of Analysis for detailed instructions.

存储(Storage)

-20 to -80°C for 12 months as supplied from date of receipt.
-80°C for 3 months after reconstitution.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

产品数据(Assay Data)
Bis-Tris PAGE

Cynomolgus IL-12 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

SEC-HPLC

The purity of Cynomolgus IL-12 is greater than 95% as determined by SEC-HPLC.

ELISA Data

Immobilized Cynomolgus IL-12, His Tag at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Anti-IL-12 Antibody, hFc Tag with the EC50 of 3.5ng/ml determined by ELISA.

背景(Background)

Interleukin 12 (IL-12) is a pleiotropic cytokine that plays an essential role in Th1-type immune response against cancer, a condition where cells in a particular part of the body grow and reproduce uncontrollably.

分子别名(Synonyms)

CLMF; CLMF2; IL-12A; IL-12B; IL12; IL12 p70; IMD28; IMD29; NFSK; NKSF1; NKSF2; P35; IL-12 subunit p35; IL12A; interleukin 12

文献(References)

(1)Lu X. Impact of IL-12 in Cancer. Curr Cancer Drug Targets. 2017;17(8):682-697. doi:10.2174/1568009617666170427102729

Note: HPLC results always come from liquid protein, due to absorption peak interference of trehalose in lyophilized powder.