GNAS 抗体 (AA 385-394)
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Quick Overview for GNAS 抗体 (AA 385-394) (ABIN302636)
抗原
See all GNAS 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 385-394
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特异性
- This antibody detects GNAS at amino acids 385 to 394.
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纯化方法
- Protein G column
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免疫原
- Synthetic peptide corresponding to amino acids 385 to 394 of human GNAS - KLH conjugated
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应用备注
- Immunohistochemistry on paraffin sections (20 μg/mL). ELISA (1: 0 - 1: 1000). Antigen retrieval: Steam slides in 0.01 M sodium citrate buffer, pH 6.0, at 99-100C for 20 min. Remove from heat and let stand at room temperature in buffer for 20 min. Rinse in 1xTBS with Tween (TBST) for 1 min. at room temperature.
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限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Phosphate buffered saline containing 0.09 % sodium azide
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store the antibody at 2 °C to 8 °C up to one month or (in aliquots) at -20 °C for longer.
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- GNAS (GNAS Complex Locus (GNAS))
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别名
- GNAS1 / XLalphas
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背景
- The GNAS1 gene encodes the alpha subunit of the G protein Gs, which couples receptor binding by several hormones to activation of adenylate cyclase (Hayward et al., 1998). This locus has a highly complex imprinted expression pattern. It gives rise to maternally, paternally, and biallelically expressed transcripts that are derived from four alternative promoters and 5' exons. Some transcripts contains a differentially methylated region (DMR) at their 5' exons, and this DMR is commonly found in imprinted genes and correlates with transcript expression. An antisense transcript exists, and this antisense transcript and one of the transcripts are paternally expressed, produce noncoding RNAs, and may regulate imprinting in this region. In addition, one of the transcripts contains a second overlapping ORF, which encodes a structurally unrelated protein - Alex. Alternative splicing of downstream exons is also observed, which results in different forms of the stimulatory G-protein alpha subunit, a key element of the classical signal transduction pathway linking receptor-ligand interactions with the activation of adenylyl cyclase and a variety of cellular reponses. Multiple transcript variants have been found for this gene, but the full-length nature and/or biological validity of some variants have not been determined. Mutations in this gene result in pseudohypoparathyroidism type 1a, pseudohypoparathyroidism type 1b, Albright hereditary osteodystrophy, pseudopseudohypoparathyroidism, McCune-Albright syndrome, progressive osseus heteroplasia, polyostotic fibrous dysplasia of bone, and some pituitary tumors.Synonyms: Adenylate cyclase-stimulating G alpha protein, Extra large alphas protein, G protein alpha XLas, Guanine nucleotide-binding protein G(s) subunit alpha isoforms XLas
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基因ID
- 2778
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NCBI登录号
- NP_536350
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UniProt
- Q5JWF2
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途径
- Thyroid Hormone Synthesis, cAMP Metabolic Process, Myometrial Relaxation and Contraction, Embryonic Body Morphogenesis
抗原
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