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IL-21 Antibodies

(Interleukin 21 (IL21))

Explore reliable IL-21 antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate IL-21 detection across multiple species, including Human, Mouse, Rat, Non-Human Primate, Cow, Dog, Horse, Pig, Goat, Sheep, and supports diverse research applications such as WB, ELISA, IHC, ICC, IF (p).

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site.

Choose from polyclonal, monoclonal, or recombinant IL-21 antibodies derived from various hosts such as Rabbit, Mouse, Goat. IL-21, also referred to as IL21, Il21, is a well-characterized target within our validated collection.

Browse our IL-21 antibodies below and order directly to support your research with confidence.

Choose one of 106 IL-21 antibodies from our product listing based on 18 publications and 33 validation images.

106 results :

IL21 Reactivity: Human WB, IHC Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN6142359
 
IL21 Reactivity: Human WB, PLA Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN528381
 
IL21 Reactivity: Mouse WB, IHC, ICC, IP Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN7433939
 
IL21 Reactivity: Human ELISA, IHC Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN7156850
 
IL21 Reactivity: Human, Mouse WB, ELISA, IF (p), IHC (p) Host: Rabbit Polyclonal unconjugated
Pubmed 3 references
Catalog No. ABIN748133
 
IL21 Reactivity: Human WB Host: Rabbit Polyclonal RB33749 unconjugated
Catalog No. ABIN657761
 
IL21 Reactivity: Human WB, IHC Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN1174928
 
IL21 Reactivity: Human, Rat WB, IHC, IF, IC Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN7307930
 
IL21 Reactivity: Rat WB, IHC, ICC, IP Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN7433942
 
IL21 Reactivity: Human, Mouse, Rat WB, ELISA, IHC, ICC, IF Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN6257277
 
IL21 Reactivity: Human, Non-Human Primate ELISA Host: Mouse Monoclonal MT21-3m Biotin
Pubmed 5 references
Catalog No. ABIN6964032
 
IL21 Reactivity: Human WB, ELISA Host: Mouse Polyclonal unconjugated
Catalog No. ABIN566195
 
IL21 Reactivity: Human WB Host: Mouse Polyclonal unconjugated
Catalog No. ABIN528380
 
IL21 Reactivity: Human, Non-Human Primate Neut Host: Mouse Monoclonal MT216G-21-3m unconjugated
Pubmed 2 references
Catalog No. ABIN6964031
 
IL21 Reactivity: Human, Non-Human Primate ELISA, ELISpot Host: Mouse Monoclonal MT216G unconjugated
Pubmed 4 references
Catalog No. ABIN6963915
 
IL21 Reactivity: Human, Non-Human Primate ELISA, ELISpot Host: Mouse Monoclonal MT21-3m Biotin
Pubmed 4 references
Catalog No. ABIN6963916
 
IL21 Reactivity: Human WB, IF, EIA Host: Rabbit Polyclonal unconjugated
Catalog No. ABIN499986
 
IL21 Reactivity: Human ICFC Host: Mouse Monoclonal 3A3-N2 PE
Catalog No. ABIN7457148
 
IL21 Reactivity: Human ICFC Host: Mouse Monoclonal 3A3-N2 APC
Catalog No. ABIN7456559
 
IL21 Reactivity: Human ELISA Host: Human, Rabbit Chimeric 11F1 unconjugated
Catalog No. ABIN7608001
 
  • Type Primary
    • Primary
  • Application
    • Western Blotting (WB)
    • ELISA
    • Immunohistochemistry (IHC)
    • Immunocytochemistry (ICC)
    • Immunofluorescence (Paraffin-embedded Sections) (IF (p))
    • Immunoprecipitation (IP)
    • Neutralization (Neut)
    • Immunofluorescence (IF)
    • Immunochromatography (IC)
    • Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))
    • Flow Cytometry (FACS)
    • Immunofluorescence (fixed cells) (IF/ICC)
    • ELISpot
    • Enzyme Immunoassay (EIA)
    • Intracellular Flow Cytometry (ICFC)
    • Blocking Antibody (Inhibition)
    • Proximity Ligation Assay (PLA)
  • Reactivity
    • Human
    • Mouse
    • Rat
    • Non-Human Primate
    • Cow
    • Dog
    • Horse
    • Pig
    • Goat
    • Sheep
  • Cited in publications
  • Images available
  • Preservative free only
  • Carrier free only
  • Host
    • Rabbit
    • Mouse
    • Goat
    • Human
    • Rat
  • Clonality
    • Polyclonal
    • Monoclonal
    • Chimeric
  • Clone
    • 11F1
    • 3A3-N2
    • C2
    • MT21-3m
    • SB134f
    • 2B2-G20
    • B-P41
    • B-Z16
    • MT216G
    • MT216G-21-3m
    • RB33749
    • RM0268-6G53
    • SB134b
  • Binding Specificity
    • AA 65-155
    • AA 104-132
    • C-Term
    • AA 1-162
    • N-Term
    • AA 1-146
    • AA 25-146
    • AA 110-139
    • AA 25-162
    • Internal Region
    • AA 110-145
    • AA 118-146
    • AA 121-135
    • AA 18-146
    • AA 23-155
    • AA 23-162
    • AA 24-152
    • AA 30-162
    • AA 33-61
    • AA 40-68
    • AA 60-140
    • AA 63-162
    • AA 91-140
    • Intermediate Domain
  • Conjugate
    • Un-conjugated
    • Biotin
    • FITC
    • APC
    • PE
    • HRP
    • AbBy Fluor® 350
    • AbBy Fluor® 488
    • AbBy Fluor® 555
    • AbBy Fluor® 594
    • AbBy Fluor® 647
    • AbBy Fluor® 680
    • AbBy Fluor® 750
    • Alexa Fluor 488
    • Alexa Fluor 555
    • Alexa Fluor 594
    • Alexa Fluor 647
    • Alexa Fluor 680
    • Alexa Fluor 750
    • Cy3
    • Cy5
    • Cy5.5
    • Cy7
  • Isotype
    • IgG
    • IgG1
    • IgG1 kappa
    • IgG2a
    • kappa
    • Ig Fraction
    • IgG2
    • IgG2b
    • IgG2b kappa
  • Protein Type
    • Recombinant Antibody
  • Format
    • Liquid
    • Lyophilized
  • Supplier
    • antibodies-online
    • USBio
    • Signalway
    • Biomatik
    • Abbexa
    • Abiocode
    • Acris
    • Cloud-Clone
    • Angio-Proteomie
    • Assay Biotechnology Company, Inc.
    • Aviva Systems Biology
    • Boster Bio
    • Cohesion Biosciences
    • Rockland

Latest Publications for our IL-21 Antibodies

Yamamoto, Kitawaki, Sugimoto, Fujita, Kawase, Takaori-Kondo, Kadowaki: "Anti-inflammatory modulation of human myeloid-derived dendritic cell subsets by lenalidomide." in: Immunology letters, Vol. 211, pp. 41-48, (2020) (PubMed).

Laestadius, Ingelman-Sundberg, Myrberg, Verme, Sundberg, Schweiger, Saghafian-Hedengren, Nilsson: "Altered proportions of circulating CXCR5+ helper T cells do not dampen influenza vaccine responses in children with rheumatic disease." in: Vaccine, Vol. 37, Issue 28, pp. 3685-3693, (2020) (PubMed).

Zhou, Tong, Guan, Li, Feng, Zhou, Zhang: "Circulating follicular helper T cells presented distinctively different responses toward bacterial antigens in primary biliary cholangitis." in: International immunopharmacology, Vol. 51, pp. 76-81, (2018) (PubMed).

You, Zhang, Cui, Zhu, Lv, Tang, Sun: "Th9 cells promote antitumor immunity via IL-9 and IL-21 and demonstrate atypical cytokine expression in breast cancer." in: International immunopharmacology, Vol. 52, pp. 163-167, (2018) (PubMed).

Verstappen, Kroese, Meiners, Corneth, Huitema, Haacke, van der Vegt, Arends, Vissink, Bootsma, Abdulahad: "B Cell Depletion Therapy Normalizes Circulating Follicular Th Cells in Primary Sjögren Syndrome." in: The Journal of rheumatology, Vol. 44, Issue 1, pp. 49-58, (2017) (PubMed).

Ma, Sun, Zhai, Yu, Wang, Li, Ding: "Effect of follicular helper T cells on the pathogenesis of asthma." in: Experimental and therapeutic medicine, Vol. 14, Issue 2, pp. 967-972, (2017) (PubMed).

Gong, Zhu, Pang, Ai, Gong, La, Ding: "Increased levels of CCR7(lo)PD-1(hi) CXCR5+ CD4+ T cells, and associated factors Bcl-6, CXCR5, IL-21 and IL-6 contribute to repeated implantation failure." in: Experimental and therapeutic medicine, Vol. 14, Issue 6, pp. 5931-5941, (2017) (PubMed).

Amu, Lantto Graham, Bekele, Nasi, Bengtsson, Rethi, Sorial, Meini, Zazzi, Hejdeman, Chiodi: "Dysfunctional phenotypes of CD4+ and CD8+ T cells are comparable in patients initiating ART during early or chronic HIV-1 infection." in: Medicine, Vol. 95, Issue 23, pp. e3738, (2017) (PubMed).

Li, Sullivan, Rouphael, Yu, Banton, Maddur, McCausland, Chiu, Canniff, Dubey, Liu, Tran, Hagan, Duraisingham, Wieland, Mehta, Whitaker, Subramaniam, Jones, Sette, Vora, Weinberg, Mulligan, Nakaya et al.: "Metabolic Phenotypes of Response to Vaccination in Humans. ..." in: Cell, Vol. 169, Issue 5, pp. 862-877.e17, (2017) (PubMed).

Lasaviciute, Björkander, Carvalho-Queiroz, Hed Myrberg, Nussbaum, Nilsson, Bemark, Nilsson, Sverremark-Ekström, Saghafian-Hedengren: "Epstein-Barr Virus, but Not Cytomegalovirus, Latency Accelerates the Decay of Childhood Measles and Rubella Vaccine Responses-A 10-Year Follow-up of a Swedish Birth Cohort." in: Frontiers in immunology, Vol. 8, pp. 1865, (2017) (PubMed).

Aliases for IL-21 Antibodies

interleukin 21 (IL21) Antibodies
interleukin 21 (Il21) Antibodies
IL-21 Antibodies
Za11 Antibodies
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