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Anti-Human GNAQ Polyclonal Antibody (PTX20165)

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概述
货号PTX20165
品牌ProteoGenix
描述
Anti-Human GNAQ Polyclonal Antibody (PTX20165) is a rabbit polyclonal antibody detecting GNAQ, GAQ, Guanine nucleotide-binding protein G(q) subunit alpha, Guanine nucleotide-binding protein alpha-q in ELISA, IHC, WB. Suitable for Human.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Multi-Application — Validated across multiple applications.
种属反应性Human
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 GNAQ (Met1-Val359).
靶标GNAQ, GAQ, Guanine nucleotide-binding protein G(q) subunit alpha, Guanine nucleotide-binding protein alpha-q
纯化方式Purified by antigen affinity column.
Accession号P50148
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

Guanine nucleotide-binding protein G(q) subunit alpha (GNAQ) is a ~42 kDa protein. Guanine nucleotide-binding proteins (G proteins) function as transducers downstream of G protein-coupled receptors (GPCRs) in numerous signaling cascades. The alpha chain contains the guanine nucleotide binding site and alternates between an active, GTP-bound state and an inactive, GDP-bound state. Signaling by an activated GPCR promotes GDP release and GTP binding. The alpha subunit has a low GTPase activity that converts bound GTP to GDP, thereby terminating the signal. Both GDP release and GTP hydrolysis are modulated by numerous regulatory proteins.

1. Zhang, X. et al. (2021) Nature chemical biology 17, 1230-1237. PMID: 34556863
2. Ding, Y. et al. (2022) Cell discovery 8, 55. PMID: 35672283
3. Falzone, ME. et al. (2023) Proceedings of the National Academy of Sciences of the United States of America 120, e2315011120. PMID: 37991948
4. Alvarez-Curto, E. et al. (2016) The Journal of biological chemistry 291, 27147-27159. PMID: 27852822
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)

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