| 產(chǎn)品編號 | bs-3550R |
| 英文名稱 | Rabbit Anti-Myogenin antibody |
| 中文名稱 | 肌細胞生成素抗體 |
| 別 名 | MYOG_HUMAN; MYOG; BHLHC3; MYF4; Class C basic helix-loop-helix protein 3 (bHLHc3); Myogenic factor 4 (Myf-4); BHLHC3; MYF4; MYF 4; |
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Specific References (15) | bs-3550R has been referenced in 15 publications.
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| 研究領(lǐng)域 | 心血管 激酶和磷酸酶 結(jié)合蛋白 細胞表面分子 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Chicken (predicted: Human,Mouse,Rat,Rabbit,Pig,Sheep,Cow,Horse) |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 25kDa |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human MYOG/Myogenin: 65-180/224 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
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. SWISS: P15173 Gene ID: 4656 Database links: Entrez Gene: 4656 Human Entrez Gene: 17928 Mouse SwissProt: P15173 Human SwissProt: P12979 Mouse 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胞色素氧化酶之間，可幫助肌細胞將氧轉(zhuǎn)運到線粒體。 肌細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 ,肌細胞生成素伴隨成肌過程而呈高水平表達。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。 |
