Donzakimig
Based on 1 Customer Validation
Donzakimig is a trispecific anti-IL-13/IL-22/HSA antibody. Donzakimig adopts a Fab-scFv-scFv structural format (without an Fc region), in which the Fab domain is linked to the scFv domains via a S (G4S)2 linker. Donzakimig binds to and inhibits the activities of IL-13 and IL-22, thereby blocking the signal transduction of these two cytokines. Donzakimig can extend its serum half-life by binding to human serum albumin, enhancing its in vivo stability and achieving long-acting efficacy. Donzakimig can be used in research on moderate-to-severe atopic dermatitis, moderate-to-severe asthma (especially eosinophilic type), psoriasis, inflammatory bowel disease, and other conditions.
商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。
- 純度: 98.67%
- CAS 番号: 2765066-99-5
- 分子量:101.048 kDa
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保管条件:
Please store the product under the recommended conditions in the Certificate of Analysis.
生物活性
Fab-G1-kappa-[scFv-heavy-kappa]2
Human
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IL-22 |
IL-13 |
Fab-scFv/-scFv lacks an Fc domain structure: with one Fab fragment as the core, two single-chain variable fragments (scFv) with distinct specificities are fused to the C-termini of its two chains, respectively. The Fab and scFv are linked by an 11-amino acid flexible linker S (G4S)2, which ensures the spatial independence and antigen-binding activity of each binding domain[1].
IL-13 is a core driver of allergic inflammation, airway hyperresponsiveness, and abnormal skin barrier function; IL-22 participates in epithelial cell activation, tissue remodeling, and inflammation amplification processes. The two exhibit synergistic pathogenic effects in diseases such as atopic dermatitis, asthma, and psoriasis, and dual-target blockade with Donzakimig can achieve stronger therapeutic efficacy[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Unconjugated
The product can be reconstituted/diluted with sterile PBS or saline.
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Fab-G1_kappa-scFv-heavy-kappa
ELISA, FACS, Functional assay
化学情報
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CAS 番号 2765066-99-5
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性状 Liquid
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分子量 101.048 kDa
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Color Colorless to light yellow
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別名
UCB-1381
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輸送条件
Shipping with dry ice.
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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保管条件
Please store the product under the recommended conditions in the Certificate of Analysis.
純度とドキュメンテーション
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データシート (257 KB)
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SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
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Inhibitory Antibodies User Guide (603 KB)
参考文献
Calculators
濃度 (開始) × 体積 (開始) = 濃度 (終了) × 体積 (終了)