- ￥1200
- Biorigin
- BN41718R
- 2025年11月25日
- WB,
- Human,Mouse,Rat,Dog,Pig,Cow,Horse,Rabbit,Sheep,
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- 详细信息
- 文献和实验
- 技术资料
- 适应物种：
Human,Mouse,Rat,Dog,Pig,Cow,Horse,Rabbit,Sheep,
- 应用范围：
WB,
- 抗体英文名：
Caveolin-1
- 规格：
50ul
| 英文名称 | Caveolin-1 |
| 中文名称 | 细胞质膜微囊蛋白-1抗体 |
| 别 名 | opamine D3 receptor; Caveolin1; Caveolin 1; 3 dopamine receptor; D; Dopamine receptor D3; DRD; ETM1; FET1; Cav-1; ETM1; CAV 1; CAV1; CAV1_HUMAN. |
| 研究领域 | 信号转导 细胞凋亡 转录调节因子 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Human, Mouse, Rat, (predicted: Dog, Pig, Cow, Horse, Rabbit, Sheep, ) |
| 产品应用 | WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1µg/Test IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 20kDa |
| 细胞定位 | 细胞浆 细胞膜 |
| 性 状 | Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human Caveolin-1:2-120/178 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| PubMed | PubMed |
| 产品介绍 | The scaffolding protein encoded by this gene is the main component of the caveolae plasma membranes found in most cell types. The protein links integrin subunits to the tyrosine kinase FYN, an initiating step in coupling integrins to the Ras-ERK pathway and promoting cell cycle progression. The gene is a tumor suppressor gene candidate and a negative regulator of the Ras-p42/44 MAP kinase cascade. CAV1 and CAV2 are located next to each other on chromosome 7 and express colocalizing proteins that form a stable hetero-oligomeric complex. By using alternative initiation codons in the same reading frame, two isoforms (alpha and beta) are encoded by a single transcript from this gene. [provided by RefSeq]. Function: May act as a scaffolding protein within caveolar membranes. Interacts directly with G-protein alpha subunits and can functionally regulate their activity. Involved in the costimulatory signal essential for T-cell receptor (TCR)-mediated T-cell activation. Its binding to DPP4 induces T-cell proliferation and NF-kappa-B activation in a T-cell receptor/CD3-dependent manner. Recruits CTNNB1 to caveolar membranes and may regulate CTNNB1-mediated signaling through the Wnt pathway. Subunit: Homooligomer. Interacts with GLIPR2, NOSTRIN, SNAP25 and syntaxin. Interacts with rotavirus A NSP4. Interacts (via the N-terminus) with DPP4; the interaction is direct. Interacts with CTNNB1, CDH1 and JUP. Interacts with BMX and BTK. Subcellular Location: Golgi apparatus membrane;Peripheral membrane protein. Cell membrane; Peripheral membrane protein. Membrane, caveola; Peripheral membrane protein. Membrane raft. Note=Colocalized with DPP4 in membrane rafts. Potential hairpin-like structure in the membrane. Membrane protein of caveolae. Tissue Specificity: Expressed in muscle and lung, less so in liver, brain and kidney. Post-translational modifications: The initiator methionine for isoform Beta is removed during or just after translation. The new N-terminal amino acid is then N-acetylated. Phosphorylated at Tyr-14 by ABL1 in response to oxidative stress. DISEASE: Defects in CAV1 are the cause of congenital generalized lipodystrophy type 3 (CGL3) [MIM:612526]; also called Berardinelli-Seip congenital lipodystrophy type 3 (BSCL3). Congenital generalized lipodystrophies are autosomal recessive disorders characterized by a near absence of adipose tissue, extreme insulin resistance, hypertriglyceridemia, hepatic steatosis and early onset of diabetes. Similarity: Belongs to the caveolin family. SWISS: Q03135 Gene ID: 857 Database links: Entrez Gene: 857 Human Entrez Gene: 12389 Mouse Omim: 601047 Human SwissProt: Q03135 Human SwissProt: P49817 Mouse Unigene: 3850 Dog Unigene: 74034 Human Unigene: 28278 Mouse Unigene: 470537 Mouse Unigene: 22518 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 信号传导（Signaling Intermediates） Caveolin-1（小凹蛋白）是细胞生长相关信号途径及肿瘤发生发展过程中重要的抑制因子，Caveolae是细胞膜内的特殊膜结构，参与包括细胞的分子运输、细胞粘附和信号转导在内的多种细胞活动。Caveolin-1是Caveolae中重要的结构蛋白，抑制细胞生长，与多种人类肿瘤发生发展相关的信号分子相互作用。Caveolin在信号转导的整合中起支架蛋白的作用。Caveolin构成了一个蛋白家族，他们是细胞质膜中发夹样结构域的主要结构成分。Caveolin在信号转导的整合中起支架蛋白的作用。至今已经鉴定了3种Caveolin （Caveolin-1、2 和3），它们具有不同的组织分布。Caveolin-1涉及乳腺上皮细胞增生的发病机制。该抗体可识别α和β型Caveolin-1。 |
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泛素－蛋白酶体系统（ubiquitin-proteasome system, UPS）是细胞内蛋白质降解的主要途径，参与细胞内80%以上蛋白质的降解。本视频清楚地解析了泛素-蛋白酶体系统的作用及工作流程。 泛素-蛋白酶体系统作用及工作流程
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