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IL-18 Proteins

(Interleukin 18 (IL18))
The protein encoded by this gene is a proinflammatory cytokine that augments natural killer cell activity in spleen cells, and stimulates interferon gamma production in T-helper type I cells. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Aug 2011].

48 results

IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by Bis-Tris PAGE,> 90 % as determined by HPLC Active
Catalog No. ABIN7274881
$715.42
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 3 to 5 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Catalog No. ABIN7123563
-15% Promotion 2026
$450.69
$530.22
save $79.53 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Delivery in 13 to 16 Business Days
 
IL18 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Catalog No. ABIN1307722
-15% Promotion 2026
$415.41
$488.72
save $73.31 (-15 %)
Plus shipping costs $50.00, if applicable $20.00 dry ice
10 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 12 Business Days
 
IL18 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant > 90 % SDS
Catalog No. ABIN666748
-15% Promotion 2026
$496.93
$584.62
save $87.69 (-15 %)
Plus shipping costs $50.00, if applicable $20.00 dry ice
100 μg (More quantities available)
Shipping to: United States
Delivery in 15 to 19 Business Days
 
IL18 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by SDS-PAGE
Catalog No. ABIN7320581
-15% Promotion 2026
$687.48
$808.80
save $121.32 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 14 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 85 % as determined by reducing SDS-PAGE.
Catalog No. ABIN7317036
-15% Promotion 2026
$687.48
$808.80
save $121.32 (-15 %)
Plus shipping costs $50.00
50 μg
Shipping to: United States
Delivery in 11 to 14 Business Days
 
IL18 Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Catalog No. ABIN6964366
-15% Promotion 2026
$795.60
$936.00
save $140.40 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 20 to 21 Business Days
 
IL18 Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Catalog No. ABIN7092723
-15% Promotion 2026
$795.60
$936.00
save $140.40 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 12 to 14 Business Days
 
IL18 Origin: Mouse Host: Escherichia coli (E. coli) Recombinant > 90 % SDS
Catalog No. ABIN6387557
-15% Promotion 2026
$967.69
$1,138.46
save $170.77 (-15 %)
Plus shipping costs $50.00, if applicable $20.00 dry ice
100 μg (More quantities available)
Shipping to: United States
Delivery in 13 to 16 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by reducing SDS-PAGE.
Catalog No. ABIN7505120
-15% Promotion 2026
$195.43
$229.92
save $34.49 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 14 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % as determined by reducing SDS-PAGE.
Catalog No. ABIN7505119
-15% Promotion 2026
$195.43
$229.92
save $34.49 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 14 Business Days
 
IL18 Origin: Human Host: Human Cells Recombinant > 95 % as determined by reducing SDS-PAGE.
Catalog No. ABIN7318654
-15% Promotion 2026
$293.35
$345.12
save $51.77 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Delivery in 11 to 14 Business Days
 
IL18 Origin: Mouse Host: HEK-293 Cells Recombinant > 98 % by SDS-PAGE. Active
Catalog No. ABIN7536559
-15% Promotion 2026
$313.22
$368.50
save $55.28 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Delivery in 8 to 11 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant > 95 % by SDS-PAGE. Active
Catalog No. ABIN7533715
-15% Promotion 2026
$378.67
$445.50
save $66.83 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 7 to 9 Business Days
 
IL18 Origin: Rat Host: Escherichia coli (E. coli) Recombinant > 95 % by SDS-PAGE analyses. Active
Catalog No. ABIN2018072
-15% Promotion 2026
$397.47
$467.61
save $70.14 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Delivery in 2 to 3 Business Days
 
IL18 Origin: Human Host: Human Cells Recombinant > 95 % as determined by reducing SDS-PAGE.
Catalog No. ABIN1691766
-15% Promotion 2026
$404.43
$475.80
save $71.37 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Will be delivered in 4 Business Days
 
IL18 Origin: Mouse Host: Mammalian Cells Recombinant >90 % as determined by SDS-PAGE. SDS, WB, Imm, ELISA, AcA Active
Catalog No. ABIN7678548
-15% Promotion 2026
$510.63
$600.74
save $90.11 (-15 %)
Plus shipping costs $50.00
100 μg (More quantities available)
Shipping to: United States
Delivery in 12 to 14 Business Days
 
IL18 Origin: Mouse Host: Mammalian Cells Recombinant SDS, WB, ELISA
Catalog No. ABIN7580679
-15% Promotion 2026
$510.63
$600.74
save $90.11 (-15 %)
Plus shipping costs $50.00
100 μg
Shipping to: United States
Delivery in 12 to 14 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant >98 % (SDS-PAGE)
Catalog No. ABIN7278714
-15% Promotion 2026
$616.31
$725.07
save $108.76 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Delivery in 5 to 8 Business Days
 
IL18 Origin: Human Host: Escherichia coli (E. coli) Recombinant >97 % (SDS-PAGE)
Catalog No. ABIN7278702
-15% Promotion 2026
$616.31
$725.07
save $108.76 (-15 %)
Plus shipping costs $50.00
50 μg (More quantities available)
Shipping to: United States
Delivery in 5 to 8 Business Days
 
  • Type Protein
    • Protein
  • Application
    • SDS-PAGE (SDS)
    • Western Blotting (WB)
    • ELISA
    • Immunogen (Imm)
    • Positive Control (PC)
    • Activity Assay (AcA)
    • Cell Culture (CC)
    • Affinity Purification (AP)
    • Antibody Array (AA)
  • Reactivity
    • Human
    • Mouse
    • Rat
    • Goat
    • Horse
    • Chicken
    • Cow
    • Dog
    • Pig
    • Boselaphus tragocamelus
    • Cat
    • Rabbit
  • Images available
  • Carrier free only
  • Host
    • Escherichia coli (E. coli)
    • Yeast
    • HEK-293 Cells
    • Human Cells
    • Mammalian Cells
    • Bacteria
    • Wheat germ
  • Binding Specificity
    • AA 37-193
    • AA 36-192
    • AA 37-194
    • AA 37-197
    • AA 1-193
    • AA 1-196
    • AA 116-193
    • AA 30-196
    • AA 32-192
    • AA 37-115
    • AA 94-193
    • C-Term
    • N-Term
  • Conjugate
    • His tag
    • Un-conjugated
    • Biotin,His-Avi Tag
    • Fc Tag
    • GST tag
    • His-Avi Tag
    • Biotin
    • His-IF2DI Tag
    • mFc Tag
  • Protein Type
    • Recombinant
  • Format
    • Lyophilized
    • Liquid
  • Biological Activity
    • Biologically Active
    • Biologically Inactive
  • Supplier
    • antibodies-online
    • CUSABIO
    • Abbexa
    • Cloud-Clone
    • ITSI-Biosciences
    • ProteoGenix

Latest Publications for our IL-18 Proteins

Iyer, Grizotte-Lake, Duncan, Gordon, Palmer, Calvin, Zhong, Isoherranen, Vaishnava: "Epithelium intrinsic vitamin A signaling co-ordinates pathogen clearance in the gut via IL-18." in: PLoS pathogens, Vol. 16, Issue 4, pp. e1008360, (2020) (PubMed).

Moriwaki, Bertin, Gough, Chan: "A RIPK3-caspase 8 complex mediates atypical pro-IL-1β processing." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 194, Issue 4, pp. 1938-44, (2015) (PubMed).

Uzan, Poglio, Gerby, Wu, Gross, Armstrong, Calvo, Cahu, Deswarte, Dumont, Passaro, Besnard-Guérin, Leblanc, Baruchel, Landman-Parker, Ballerini, Baud, Ghysdael, Baleydier, Porteu, Pflumio: "Interleukin-18 produced by bone marrow-derived stromal cells supports T-cell acute leukaemia progression." in: EMBO molecular medicine, Vol. 6, Issue 6, pp. 821-34, (2014) (PubMed).

Kahlenberg, Carmona-Rivera, Smith, Kaplan: "Neutrophil extracellular trap-associated protein activation of the NLRP3 inflammasome is enhanced in lupus macrophages." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 190, Issue 3, pp. 1217-26, (2013) (PubMed).

Kahlenberg, Thacker, Berthier, Cohen, Kretzler, Kaplan: "Inflammasome activation of IL-18 results in endothelial progenitor cell dysfunction in systemic lupus erythematosus." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 187, Issue 11, pp. 6143-56, (2011) (PubMed).

Gerhard, Wagner, Feingold, Shenmen, Grouse, Schuler, Klein, Old, Rasooly, Good, Guyer, Peck, Derge, Lipman, Collins, Jang, Sherry, Feolo, Misquitta, Lee, Rotmistrovsky, Greenhut, Schaefer, Buetow et al.: "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). ..." in: Genome research, Vol. 14, Issue 10B, pp. 2121-7, (2004) (PubMed).

Ushio, Namba, Okura, Hattori, Nukada, Akita, Tanabe, Konishi, Micallef, Fujii, Torigoe, Tanimoto, Fukuda, Ikeda, Okamura, Kurimoto: "Cloning of the cDNA for human IFN-gamma-inducing factor, expression in Escherichia coli, and studies on the biologic activities of the protein." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 156, Issue 11, pp. 4274-9, (1996) (PubMed).

Aliases for IL-18 Proteins

interleukin 18 (Il18) Proteins
interleukin 18 (IL18) Proteins
ChIL-18 Proteins
Igif Proteins
IGIF Proteins
IL-1g Proteins
Il-18 Proteins
IL-18 Proteins
IL1F4 Proteins
IL18 Proteins
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