| 產(chǎn)品編號(hào) | bs-11508R-Gold |
| 英文名稱(chēng)1 | Rabbit Anti-BBS4/Gold Conjugated antibody |
| 中文名稱(chēng) | 膠體金標(biāo)記的巴爾得-別德?tīng)柧C合征相關(guān)蛋白4抗體 |
| 別 名 | Bardet Biedl syndrome 4 protein; Bardet-Biedl syndrome 4 protein; Bbs4; BBS4_HUMAN. |
| 規(guī)格價(jià)格 | 100ul/2980元 購(gòu)買(mǎi) 大包裝/詢價(jià) |
| 說(shuō) 明 書(shū) | 100ul（10nm 15nm 35nm） |
| 研究領(lǐng)域 | 腫瘤 細(xì)胞生物 神經(jīng)生物學(xué) 內(nèi)分泌病 |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Polyclonal |
| 交叉反應(yīng) | Mouse, (predicted: Human, Rat, Dog, Pig, Cow, Horse, Sheep, ) |
| 產(chǎn)品應(yīng)用 | IEM=1:20-200 ICA=1:20-200 ChIP=1:20-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 58kDa |
| 性 狀 | Lyophilized or Liquid |
| 濃 度 | 0.4mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human BBS4 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲(chǔ) 存 液 | 0.02M TBS(pH8.2) with 1% BSA, 0.03% Proclin300. |
| 保存條件 | Store at 2-8 oC for 3-6 months. Avoid repeated freeze/thaw cycles. |
| 產(chǎn)品介紹 |
background: Bardet-Biedl syndrome (BBS) is a pleiotropic genetic disorder characterized by obesity, photoreceptor degeneration, polydactyly, hypogenitalism, renal abnormalities, and developmental delay. Other associated clinical findings in BBS patients include diabetes, hypertension, and congenital heart defects. BBS is a heterogeneous disorder; BBS genes map to eight genetic loci and encode eight proteins, BBS1-BBS8. Five BBS genes encode basal body or cilia proteins, suggesting that BBS is a ciliary dysfunction disorder. BBS4 is expressed in the olfactory epithelium and localizes to the centriolar satellites of centrosomes and basal bodies of primary cilia. BBS4 regulates the p150 subunit of the dynein transport machinery (DCTN1) to attract pericentriolar material-1 protein (PCM1) and its associated components to the satellites. Loss of BBS4 is correlated with obesity caused by abnormal lipid profiles, liver dysfunction, elevated insulin, and abnormal leptin levels. Function: May be required for the dynein-mediated transport of pericentriolar proteins to the centrosome. Required for microtubule anchoring at the centrosome but not for microtubule nucleation. The BBSome complex is required for ciliogenesis but is dispensable for centriolar satellite function. This ciliogenic function is mediated in part by the Rab8 GDP/GTP exchange factor, which localizes to the basal body and contacts the BBSome. Rab8(GTP) enters the primary cilium and promotes extension of the ciliary membrane. Firstly the BBSome associates with the ciliary membrane and binds to Rabin8, the guanosyl exchange factor (GEF) for Rab8 and then the Rab8-GTP localizes to the cilium and promotes docking and fusion of carrier vesicles to the base of the ciliary membrane. Subunit: Part of BBSome complex, that contains BBS1, BBS2, BBS4, BBS5, BBS7, BBS8, BBS9 and BBIP10. The BBSome complex binds to PCM1 and tubulin. Interacts with DCTN1. Interacts with CCDC28B. Subcellular Location: Cytoplasm, cytoskeleton, centrosome. Cytoplasm, cytoskeleton. Cell projection, cilium membrane. Cytoplasm. Note=Localizes to the pericentriolar region throughout the cell cycle. Centrosomal localization requires dynein. Localizes to nonmembranous centriolar satellites in the cytoplasm. Tissue Specificity: Ubiquitously expressed. The highest level of expression is found in the kidney. DISEASE: Defects in BBS4 are the cause of Bardet-Biedl syndrome type 4 (BBS4) [MIM:209900]. Bardet-Biedl syndrome (BBS) is a genetically heterogeneous, autosomal recessive disorder characterized by usually severe pigmentary retinopathy, early onset obesity, polydactyly, hypogenitalism, renal malformation and mental retardation. Secondary features include diabetes mellitus, hypertension and congenital heart disease. A relatively high incidence of BBS is found in the mixed Arab populations of Kuwait and in Bedouin tribes throughout the Middle East, most likely due to the high rate of consaguinity in these populations and a founder effect. Similarity: Belongs to the BBS4 family. Contains 10 TPR repeats. Database links: Entrez Gene: 585 Human Entrez Gene: 102774 Mouse Omim: 600374 Human SwissProt: Q96RK4 Human SwissProt: Q8C1Z7 Mouse Unigene: 208681 Human Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
