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Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO) (HX139016)

Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO)
Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO)
Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO)
Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO)
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사양:
  • 100ug
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
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  • 개요

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개요
카탈로그 번호HX139016
설명
Astegolimab (HX139016) is a research-grade recombinant antibody targeting T1. Produced in mammalian cells with native-like glycosylation.
Highlights
  • ●Research Grade — For PK/PD studies, assay development, and ADA research.
  • ●Native Glycosylation — Mammalian expression ensures native-like patterns.
종 반응성Human
응용 분야ELISA, Bioactivity: FACS, Functional assay, Research in vivo
숙주 종Human
클론성Monoclonal
이소타입IgG2-kappa
발현 시스템 Mammalian cells
타겟 T1, DER4, Interleukin-1 receptor-like 1, ST2, IL1RL1, Protein ST2
내독소 수준 < 10 EU/mg
순도 >95% purity as determined by SDS-PAGE.
정제 Protein A/G purified from cell culture supernatant.
등록번호 Q01638
형태 Liquid
저장 완충액 0.01M PBS pH 7.4

데이터시트 인쇄본 또는 로트별 COA에 기재된 구체적인 완충액 정보를 참조하세요.

안정성 및 저장 Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
대체 이름AMG-282, MSTT-1041A, RG-6149, RO-7187807, 2173054-79-8
배경

Interleukin-1 receptor-like 1 (IL1RL1/ST2) is a ~63 kDa protein. Receptor for interleukin-33 (IL-33) which plays crucial roles in innate and adaptive immunity, contributing to tissue homeostasis and responses to environmental stresses together with coreceptor IL1RAP. Its stimulation recruits MYD88, IRAK1, IRAK4, and TRAF6, followed by phosphorylation of MAPK3/ERK1 and/or MAPK1/ERK2, MAPK14, and MAPK8. Possibly involved in helper T-cell function (Probable). Upon tissue injury, induces UCP2-dependent mitochondrial rewiring that attenuates the generation of reactive oxygen species and preserves the integrity of Krebs cycle required for persistent production of itaconate and subsequent GATA3-dependent differentiation of inflammation-resolving alternatively activated macrophages.

1. Yi, XM. et al. (2022) Proceedings of the National Academy of Sciences of the United States of America 119, e2116279119. PMID: 35238669
2. Schmitz, J. et al. (2005) Immunity 23, 479-90. PMID: 16286016
참고사항 For research use only. Not suitable for clinical or therapeutic use.
Isotype Control Human IgG1 Recombinant Isotype Control Antibody (13R4) (HV080507)
이미지
  • Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO)

    SEC-HPLC

    SEC-HPLC detection for Research Grade Astegolimab.

  • Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO)

    Bioactivity

    Detects Human IL1RL1/ST2 in indirect ELISAs.

참고 문헌
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
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