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Anti-Human ST2/IL-33R Reference Antibody (Astegolimab, RUO) (MX139016)

价格:
规格:
  • 100ug
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
数量:
  • 概述

  • 图片

  • 参考文献

  • 产品说明书

概述
货号MX139016
品牌abinScience
描述
Astegolimab (MX139016) 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.
种属反应性Human
应用ELISA, Bioactivity: FACS, Functional assay, Research in vivo
同种型IgG2a-kappa
表达系统Mammalian cells
经测试应用WB
靶标T1, DER4, Interleukin-1 receptor-like 1, ST2, IL1RL1, Protein ST2
内毒素水平< 10 EU/mg
纯度>95% purity as determined by SDS-PAGE.
纯化方式Protein A/G purified from cell culture supernatant.
Accession号Q01638
状态Liquid
保存溶液 0.01M PBS pH 7.4

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

稳定性和存储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.
别名AMG-282, MSTT-1041A, RG-6149, RO-7187807, 2173054-79-8
背景

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
NoteFor research use only.
Isotype ControlMouse IgG2a, kappa Recombinant Isotype Control Antibody (MOPC-173) (MF533507)
图片
  • SDS-PAGE

    SDS-PAGE for Research Grade Astegolimab

  • Bioactivity

    Detects recombinant human IL1RL1/ST2 (Catalog No: HX139011) in indirect ELISA

  • Western blot

    Western blot analysis was performed using anti-/ monoclonal antibody at 1ug/mL on various samples.
    Lane 1: ATGE3660 200ng
    Lane 2: 1* loading buffer

参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量,自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项,自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

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