| 產(chǎn)品編號 | bs-3550R-BF647 |
| 英文名稱1 | Rabbit Anti-Myogenin/BF647 Conjugated antibody |
| 中文名稱 | BF647標(biāo)記的肌細(xì)胞生成素抗體 |
| 別 名 | MYOG; bHLHc3; cb553; MYF 4; MYF4; Myf-4; MYOG; Myogenic factor 4; Myogenic factor 4 myogenin; MYOGENIN; Myogenin myogenin factor 4; OTTHUMP00000039094; Class C basic helix-loop-helix protein 3; MYOG_HUMAN. |
| 規(guī)格價格 | 100ul/2980元 購買 大包裝/詢價 |
| 說 明 書 | 100ul |
| 研究領(lǐng)域 | 心血管 激酶和磷酸酶 結(jié)合蛋白 細(xì)胞表面分子 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Chicken, (predicted: Human, Mouse, Rat, Pig, Cow, Horse, Rabbit, Sheep, ) |
| 產(chǎn)品應(yīng)用 | IF=1:50-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 25kDa |
| 性 狀 | Lyophilized or Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human MYOG/Myogenin |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| 產(chǎn)品介紹 |
background: Myogenin is a muscle-specific transcription factor that can induce myogenesis in a variety of cell types in tissue culture. It is a member of a large family of proteins related by sequence homology, the helix-loop-helix (HLH) proteins. It is essential for the development of functional skeletal muscle. [provided by RefSeq, Jul 2008] Function: Acts as a transcriptional activator that promotes transcription of muscle-specific target genes and plays a role in muscle differentiation, cell cycle exit and muscle atrophy. Essential for the development of functional embryonic skeletal fiber muscle differentiation. However is dispensable for postnatal skeletal muscle growth; phosphorylation by CAMK2G inhibits its transcriptional activity in respons to muscle activity. Required for the recruitment of the FACT complex to muscle-specific promoter regions, thus promoting gene expression initiation. During terminal myoblast differentiation, plays a role as a strong activator of transcription at loci with an open chromatin structure previously initiated by MYOD1. Together with MYF5 and MYOD1, co-occupies muscle-specific gene promoter core regions during myogenesis. Cooperates also with myocyte-specific enhancer factor MEF2D and BRG1-dependent recruitment of SWI/SNF chromatin-remodeling enzymes to alter chromatin structure at myogenic late gene promoters. Facilitates cell cycle exit during terminal muscle differentiation through the up-regulation of miR-20a expression, which in turn represses genes involved in cell cycle progression. Binds to the E-box containing (E1) promoter region of the miR-20a gene. Plays also a role in preventing reversal of muscle cell differentiation. Contributes to the atrophy-related gene expression in adult denervated muscles. Induces fibroblasts to differentiate into myoblasts. Subunit: Homodimer and heterodimer with E12; heterodimerization enhances MYOG DNA-binding and transcriptional activities. Interacts with SMARCA4/BRG1/BAF190A. Interacts (via C-terminus region) with SSRP1 and SUPT16H; the interaction is indicative of an interaction with the FACT complex. Subcellular Location: Nucleus. Note=Recruited to late myogenic gene promoter regulatory sequences with SMARCA4/BRG1/BAF190A and SWI/SNF chromatin-remodeling enzymes to promote chromatin-remodeling and transcription initiation in developing embryos. Post-translational modifications: Phosphorylated by CAMK2G on threonine and serine amino acids in a muscle activity-dependent manner. Phosphorylation of Thr-87 impairs both DNA-binding and trans-activation functions in contracting muscles. Similarity: Contains 1 bHLH (basic helix-loop-helix) domain. Database links: Entrez Gene: 4656 Human Entrez Gene: 17928 Mouse Omim: 159980 Human SwissProt: P15173 Human SwissProt: P12979 Mouse Unigene: 2830 Human Unigene: 16528 Mouse Unigene: 9465 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. MYOG是肌肉中運載氧的蛋白質(zhì)，由153個氨基酸殘基組成，一種小分子蛋白質(zhì)，含有血紅素，和血紅蛋白同源，與氧的結(jié)合能力介于血紅蛋白和細(xì)胞色素氧化酶之間，可幫助肌細(xì)胞將氧轉(zhuǎn)運到線粒體。 肌細(xì)胞生成素在成肌分化過程中起著決定性的作用。在人體骨骼肌的胚胎發(fā)育過程中 ,肌細(xì)胞生成素伴隨成肌過程而呈高水平表達(dá)。MYOG主要由腎臟代謝并排泄，當(dāng)心肌或橫紋肌有損傷時，肌紅蛋白便釋放入血中，血清中的肌紅蛋白即可明顯升高。 |
