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Recombinant Interleukin 28B (IL28B)

IFNL3; Interferon,Lambda 3; Cytokine Zcyto22

  • Product No.RPC028Hu01
  • Organism SpeciesHomo sapiens (Human) Same name, Different species.
  • SourceProkaryotic expression
  • HostE.coli
  • Endotoxin Level<1.0EU per 1µg (determined by the LAL method)
  • Subcellular LocationSecreted
  • Predicted Molecular Mass21.6kDa
  • Accurate Molecular Mass22kDa(Analysis of differences refer to the manual)
  • Residues & TagsVal22~Val196 with N-terminal His Tag
  • Buffer FormulationPBS, pH7.4, containing 0.01% SKL, 5% Trehalose.
  • Traits Freeze-dried powder
  • Purity> 95%
  • Isoelectric Point9.0
  • Applications Positive Control; Immunogen; SDS-PAGE; WB.
    If bio-activity of the protein is needed, please check active protein.
  • DownloadInstruction Manual
  • UOM 10µg50µg 200µg 1mg 5mg
  • FOB US$ 120  US$ 300  US$ 600  US$ 1800  US$ 4500 
    For more details, please contact local distributors!

SEQUENCE

USAGE

Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.

STORAGE

Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.

STABILITY

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.

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Magazine Citations
Journal of Antimicrobial Chemotherapy Impact of IL28B gene polymorphisms on interferon-λ3 plasma levels during pegylated interferon-α/ribavirin therapy for chronic hepatitis C in patients coinfected with HIV PubMed: 22294646
Cytokine Different effects of three interferons L on Toll-like receptor-related gene expression in HepG2 cells. Pubmed: 24041672
Hepatology Polymorphisms in melanoma differentiation‐associated gene 5 link protein function to clearance of hepatitis C virus Pubmed:25130193
Cytokine. Increased concentration of interferon lambda-3, interferon beta and interleukin-10 in the cerebrospinal fluid of patients with tick-borne encephalitis Pubmed:25461389
J Biomed Res.  Impact of IL28B gene polymorphisms rs8099917 and rs12980275 on response to pegylated interferon-α/ribavirin therapy in chronic hepatitis C genotype 4 … pmc:PMC4726832
Journal of Biomedical Research Impact of IL28B gene polymorphisms rs8099917 and rs12980275 on response to pegylated interferon-α/ribavirin therapy in chronic hepatitis C genotype 4 patients PMC4726832
LUPUS Collagen triple helix repeat containing-1: a novel biomarker associated with disease activity in Systemic lupus erythematosus Pubmed: 30336754
Catalog No. Related products for research use of Homo sapiens (Human) Organism species Applications (RESEARCH USE ONLY!)
APC028Hu01 Active Interleukin 28B (IL28B) Cell culture; Activity Assays.
RPC028Hu01 Recombinant Interleukin 28B (IL28B) Positive Control; Immunogen; SDS-PAGE; WB.
PAC028Hu01 Polyclonal Antibody to Interleukin 28B (IL28B) WB; IHC; ICC; IP.
LAC028Hu81 FITC-Linked Polyclonal Antibody to Interleukin 28B (IL28B) WB; IHC; ICC; IF.
LAC028Hu71 Biotin-Linked Polyclonal Antibody to Interleukin 28B (IL28B) WB; IHC; ICC.
MAC028Hu22 Monoclonal Antibody to Interleukin 28B (IL28B) WB; IHC; ICC; IP.
HEC028Hu High Sensitive ELISA Kit for Interleukin 28B (IL28B) Enzyme-linked immunosorbent assay for Antigen Detection.
SEC028Hu ELISA Kit for Interleukin 28B (IL28B) Enzyme-linked immunosorbent assay for Antigen Detection.
SCC028Hu CLIA Kit for Interleukin 28B (IL28B) Chemiluminescent immunoassay for Antigen Detection.
LMC028Hu Multiplex Assay Kit for Interleukin 28B (IL28B) ,etc. by FLIA (Flow Luminescence Immunoassay) FLIA Kit for Antigen Detection.