注册
CN
首页 > 产品中心 > 抗体 > 一抗

Anti-Human GSPT1 Polyclonal Antibody (ARO-A12393)

价格:
规格：
数量：
联系我们
一键复制产品信息

  • 概述

  • 图片

  • 参考文献

概述
货号ARO-A12393
品牌ProteoGenix
描述
Anti-Human GSPT1 Polyclonal Antibody (ARO-A12393) is a rabbit polyclonal antibody detecting Eukaryotic peptide chain release factor subunit 3a, GSPT1, Eukaryotic peptide chain release factor GTP-binding subunit ERF3A, G1 to S phase transition protein 1 homolog, eRF3a, ERF3A in ELISA, IHC, WB. Suitable for Human, Mouse, Pongo abelii.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
  • Multi-Species — Cross-reactive for translational research.
种属反应性Human, Mouse, Pongo abelii
应用ELISA, IHC, WB
宿主Rabbit
同种型IgG
克隆类型Polyclonal
免疫原E. coli - derived recombinant Human GSPT1 (Lys71-Asp499).
靶标Eukaryotic peptide chain release factor subunit 3a, GSPT1, Eukaryotic peptide chain release factor GTP-binding subunit ERF3A, G1 to S phase transition protein 1 homolog, eRF3a, ERF3A
纯化方式Purified by antigen affinity column.
Accession号P15170
状态Liquid
保存溶液 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

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.
背景

Eukaryotic peptide chain release factor GTP-binding subunit ERF3A (GSPT1) is a ~55 kDa protein. GTPase component of the eRF1-eRF3-GTP ternary complex, a ternary complex that mediates translation termination in response to the termination codons UAA, UAG and UGA. GSPT1/ERF3A mediates ETF1/ERF1 delivery to stop codons: The eRF1-eRF3-GTP complex binds to a stop codon in the ribosomal A-site. GTP hydrolysis by GSPT1/ERF3A induces a conformational change that leads to its dissociation, permitting ETF1/ERF1 to accommodate fully in the A-site. Component of the transient SURF complex which recruits UPF1 to stalled ribosomes in the context of nonsense-mediated decay (NMD) of mRNAs containing premature stop codons. Required for SHFL-mediated translation termination which inhibits programmed ribosomal frameshifting (-1PRF) of mRNA from viruses and cellular genes.

1. Chauvin, C. et al. (2005) Molecular and cellular biology 25, 5801-11. PMID: 15987998
2. Cheng, Z. et al. (2009) Genes & development 23, 1106-18. PMID: 19417105
3. Hoshino, S. et al. (1989) The EMBO journal 8, 3807-14. PMID: 2511002
4. Shao, S. et al. (2016) Cell 167, 1229-1240.e15. PMID: 27863242
5. Alkalaeva, EZ. et al. (2006) Cell 125, 1125-36. PMID: 16777602
6. Feng, T. et al. (2014) Molecular cell 53, 645-54. PMID: 24486019
7. Wang, X. et al. (2019) Cell 176, 625-635.e14. PMID: 30682371
NoteFor research use only.
图片
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)

相关产品推荐

获取报价

Anti-Human GSPT1 Polyclonal Antibody

  • 7X24小时产品咨询热线：027--87433958(9:00-18:00)，或扫描下方产品专员二维码或在线留言

  • 武汉东湖新技术开发区神墩四路666号研发楼B区3层东

  • 24小时产品查询

    24小时产品查询

  • 24小时产品查询

    扫一扫关注我们

  • 24小时产品查询

    专属渠道经理

Copyright © 2026 武汉艾必赛生物科技有限公司版权所有 所有产品仅可用于工业或者科研等非医疗目的。
鄂ICP备2023002448号-2