跨膜受体蛋白狈辞迟肠丑-1抗体
规格：1尘驳/1尘濒
英文名： Notch1
别名： Notch 1 extracellular truncation; Notch 1 intracellular domain; hN1; Lin-12; LIN12; MIS6; Motch A; mT14; Neurogenic locus notch homolog protein 1; Neurogenic locus notch protein homolog; NICD; Notch1
分子量： 86/89/271kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：笔辞濒测肠濒辞苍补濒
亚型：滨驳骋
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human C-termin
交叉反应：Human, Mouse, Rat,
细胞定位：细胞核 细胞膜
跨膜受体蛋白狈辞迟肠丑-1抗体产物介绍：background: This gene encodes a member of the Notch family. Members of this Type 1 transmembrane protein family share structural characteristics including an extracellular domain consisting of multiple epidermal growth factor-like (EGF) repeats, and an intracellular domain consisting of multiple, different domain types. Notch family members play a role in a variety of developmental processes by controlling cell fate decisions. The Notch signaling network is an evolutionarily conserved intercellular signaling pathway which regulates interactions between physically adjacent cells. In Drosophilia, notch interaction with its cell-bound ligands (delta, serrate) establishes an intercellular signaling pathway that plays a key role in development. Homologues of the notch-ligands have also been identified in human, but precise interactions between these ligands and the human notch homologues remain to be determined. This protein is cleaved in the trans-Golgi network, and presented on the cell surface as a heterodimer. This protein functions as a receptor for membrane bound ligands, and may play multiple roles during development. [provided by RefSeq, Jul 2008]. Function: Functions as a receptor for membrane-bound ligands Jagged1, Jagged2 and Delta1 to regulate cell-fate determination. Upon ligand activation through the released notch intracellular domain (NICD) it forms a transcriptional activator complex with RBPJ/RBPSUH and activates genes of the enhancer of split locus. Affects the implementation of differentiation, proliferation and apoptotic programs. May be important for normal lymphocyte function. In altered form, may contribute to transformation or progression in some T-cell neoplasms. Involved in the maturation跨膜受体蛋白狈辞迟肠丑-1抗体 of both CD4+ and CD8+ cells in the thymus. May be important for follicular differentiation and possibly cell fate selection within the follicle. During cerebellar development, may function as a receptor for neuronal DNER and may be involved in the differentiation of Bergmann glia. Subunit: Heterodimer of a C-terminal fragment N(TM) and an N-terminal fragment N(EC) which are probably linked by disulfide bonds. Interacts with DNER, DTX1, DTX2 and RBPJ/RBPSUH. Also interacts with MAML1, MAML2 and MAML3 which act as transcriptional coactivators for NOTCH1. The activated membrane-bound form interacts with AAK1 which promotes NOTCH1 stabilization. Forms a trimeric complex with FBXW7 and SGK1. Interacts with HIF1AN. HIF1AN negatively regulates the function of notch intracellular domain (NICD), accelerating myogenic differentiation. Subcellular Location: Cell membrane and Nucleus. Following proteolytical processing NICD is translocated to the nucleus. Tissue Specificity: In fetal tissues most abundant in spleen, brain stem and lung. Also present in most tissues where it is found mainly in lymphoid tissues. Post-translational modifications: Synthesized in the endoplasmic reticulum as an inactive form which is proteolytically cleaved by a furin-like convertase in the trans-Golgi network before it reaches the plasma membrane to yield an active, ligand-accessible form. Cleavage results in a C-terminal fragment N(TM) and a N-terminal fragment N(EC).跨膜受体蛋白狈辞迟肠丑-1抗体 Following ligand binding, it is cleaved by TNF-alpha converting enzyme (TACE) to yield a membrane-associated intermediate fragment called notch extracellular truncation (NEXT). This fragment is then cleaved by presenilin dependent gamma-secretase to release a notch-derived peptide containing the intracellular domain (NICD) from the membrane. Phosphorylated. O-glycosylated on the EGF-like domains. Contains both O-linked fucose and O-linked glucose. Ubiquitinated; undergoes 'Lys-29'-linked polyubiquitination catalyzed by ITCH. DISEASE: Defects in NOTCH1 are a cause of bicuspid aortic valve (BAV) [MIM:109730]. A common defect in the aortic valve in which two rather than three leaflets are present. It is often associated with aortic valve calcification and insufficiency. In extreme cases, the blood flow may be so restricted that the left ventricle fails to grow, resulting in hypoplastic left heart syndrome. Similarity: Belongs to the NOTCH family. Contains 5 ANK repeats. Contains 36 EGF-like domains. Contains 3 LNR (Lin/Notch) repeats. Gene ID: 4851 Database links: Entrez Gene: 4851 Human Entrez Gene: 18128 Mouse Entrez Gene: 25496 Rat Omim: 190198 Human SwissProt: P46531 Human SwissProt: Q01705 Mouse SwissProt: Q07008 Rat Unigene: 495473 Human Unigene: 290610 Mouse Unigene: 25046 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. Notch 1蛋白是一个进化上保守的跨膜受体家族，广泛分布和表达在多个物种之中。研究发现Notchl作为一条信号转导途径，不仅对正常组织、细胞的分化、发育起重要作用，而且和一些肿瘤的发生和生长相关，有学者发现Notchl在许多实体瘤中异常表达，如：如宫颈癌、**内膜癌、肾癌、肺癌、乳腺癌、神经母细胞瘤等。因此Notchl作为一种预防和**肿瘤的新途径越来越受到人们的重视。
跨膜受体蛋白狈辞迟肠丑-1抗体产物应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 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.
研究领域：细胞生物 发育生物学 神经生物学 信号转导 干细胞 表观遗传学
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid