Antibody data
- Antibody Data
- Antigen structure
- References [4]
- Comments [0]
- Validations
- Western blot [1]
- Immunohistochemistry [2]
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Validation data
Reference
Comment
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- Product number
- 22859-1-AP - Provider product page

- Provider
- Proteintech Group
- Product name
- IL-31 antibody
- Antibody type
- Polyclonal
- Description
- IL-31 antibody (Cat. #22859-1-AP) is a rabbit polyclonal antibody that shows reactivity with human and has been validated for the following applications: IHC,ELISA.
- Reactivity
- Human
- Host
- Rabbit
- Conjugate
- Unconjugated
- Isotype
- IgG
- Vial size
- 20ul, 150ul
Submitted references OSMR coordinates a self-perpetuating circuit linking chemoresistance and neutrophil-driven immunosuppression in gastric cancer.
Evaluation of IL-31 and IL-31RA Expression in Lichen Planopilaris: A Retrospective Immunohistochemistry Study.
Clinical implications of interleukins-31, 32, and 33 in gastric cancer.
Interleukin-31 expression and relation to disease severity in human asthma.
Wei D, Chen J, Bai F, Li D, Liu J, Dou H, Lei Y, Zhang Y, Zhang B, Pang Y, Cao C, Yang T, Han J, Cao T
Neoplasia (New York, N.Y.) 2026 Mar;73:101279
Neoplasia (New York, N.Y.) 2026 Mar;73:101279
Evaluation of IL-31 and IL-31RA Expression in Lichen Planopilaris: A Retrospective Immunohistochemistry Study.
Gönüllü Ö, Erdem O, Özkanlı SŞ, Atış G, Gürel MS
Journal of cutaneous pathology 2026 Apr 8;
Journal of cutaneous pathology 2026 Apr 8;
Clinical implications of interleukins-31, 32, and 33 in gastric cancer.
Liu QH, Zhang JW, Xia L, Wise SG, Hambly BD, Tao K, Bao SS
World journal of gastrointestinal oncology 2022 Sep 15;14(9):1808-1822
World journal of gastrointestinal oncology 2022 Sep 15;14(9):1808-1822
Interleukin-31 expression and relation to disease severity in human asthma.
Lai T, Wu D, Li W, Chen M, Yi Z, Huang D, Jing Z, Lü Y, Lv Q, Li D, Wu B
Scientific reports 2016 Mar 9;6:22835
Scientific reports 2016 Mar 9;6:22835
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Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- Transfected HEK-293 cells were subjected to SDS PAGE followed by western blot with 22859-1-AP( IL31 Antibody) at dilution of 1:1000
- Validation comment
- WB
Supportive validation
Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- Immunohistochemistry of paraffin-embedded human testis tissue slide using 22859-1-AP( IL31 Antibody) at dilution of 1:50 (under 10x lens)
- Validation comment
- IHC
Supportive validation
- Submitted by
- Proteintech Group (provider)
- Main image

- Experimental details
- Immunohistochemistry of paraffin-embedded human testis tissue slide using 22859-1-AP( IL31 Antibody) at dilution of 1:50 (under 40x lens)
- Validation comment
- IHC