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NOTCH1とは? わかりやすく解説

Weblio 辞書 > 辞書・百科事典 > 百科事典 > NOTCH1の意味・解説 

NOTCH1

出典: フリー百科事典『ウィキペディア(Wikipedia)』 (2026/02/08 08:48 UTC 版)

NOTCH1
PDBに登録されている構造
PDB オルソログ検索: RCSB PDBe PDBj
PDBのIDコード一覧

1PB5, 1TOZ, 1YYH, 2F8X, 2F8Y, 2HE0, 2VJ3, 3ETO, 3I08, 3L95, 3NBN, 3V79, 4CUD, 4CUE, 4CUF, 4D0E, 4D0F, 5FM9, 5FMA

識別子
記号 NOTCH1, Notch1, 9930111A19Rik, Mis6, N1, Tan1, lin-12, AOS5, AOVD1, hN1, notch 1, notch receptor 1
外部ID OMIM: 190198 MGI: 97363 HomoloGene: 32049 GeneCards: NOTCH1
遺伝子の位置 (ヒト)
染色体 9番染色体 (ヒト)[1]
バンド データ無し 開始点 136,494,433 bp[1]
終点 136,546,048 bp[1]
遺伝子の位置 (マウス)
染色体 2番染色体 (マウス)[2]
バンド データ無し 開始点 26,347,915 bp[2]
終点 26,406,675 bp[2]
RNA発現パターン
さらなる参照発現データ
遺伝子オントロジー
分子機能 calcium ion binding
DNA-binding transcription factor activity
Notch binding
enzyme inhibitor activity
金属イオン結合
酵素結合
クロマチン結合
血漿タンパク結合
sequence-specific DNA binding
protein heterodimerization activity
chromatin DNA binding
膜貫通シグナル伝達受容体活性
シグナル伝達受容体活性
RNA polymerase II cis-regulatory region sequence-specific DNA binding
DNA-binding transcription activator activity, RNA polymerase II-specific
細胞の構成要素 細胞質
細胞質基質

接着結合
細胞外領域
細胞核
cell surface
apical plasma membrane
小胞体
integral component of membrane
ゴルジ体
receptor complex
細胞膜
核質
MAML1-RBP-Jkappa- ICN1 complex
細胞周辺
endoplasmic reticulum membrane
ゴルジ膜
先体
cytoplasmic vesicle
生物学的プロセス cardiac vascular smooth muscle cell development
内胚葉の発生
pulmonary valve morphogenesis
positive regulation of endothelial cell differentiation
regulation of somitogenesis
cell differentiation in spinal cord
negative regulation of neuron differentiation
regulation of extracellular matrix assembly
distal tubule development
negative regulation of glial cell proliferation
epithelial to mesenchymal transition involved in endocardial cushion formation
regulation of transcription by RNA polymerase II
aortic valve morphogenesis
oligodendrocyte differentiation
endocardium morphogenesis
negative regulation of osteoblast differentiation
negative regulation of stem cell differentiation
negative regulation of ossification
heart looping
negative regulation of photoreceptor cell differentiation
arterial endothelial cell differentiation
atrioventricular valve morphogenesis
Notch signaling pathway involved in regulation of secondary heart field cardioblast proliferation
humoral immune response
foregut morphogenesis
negative regulation of oligodendrocyte differentiation
positive regulation of cardiac muscle cell proliferation
regulation of developmental process
mesenchymal cell development
animal organ regeneration
血管新生
精子形成
negative regulation of pro-B cell differentiation
regulation of cardioblast proliferation
hair follicle morphogenesis
vasculogenesis involved in coronary vascular morphogenesis
negative regulation of canonical Wnt signaling pathway
regulation of neurogenesis
negative regulation of cell population proliferation
集合管発生
positive regulation of neuroblast proliferation
cilium assembly
heart trabecula morphogenesis
atrioventricular node development
negative regulation of myoblast differentiation
cell fate commitment
regulation of transcription, DNA-templated
cellular response to follicle-stimulating hormone stimulus
肺発生
negative regulation of inner ear auditory receptor cell differentiation
cardiac septum morphogenesis
ventricular septum morphogenesis
negative regulation of cell differentiation
coronary artery morphogenesis
response to muramyl dipeptide
cardiac left ventricle morphogenesis
in utero embryonic development
negative regulation of cell death
endocardial cell differentiation
transcription, DNA-templated
positive regulation of transcription, DNA-templated
心臓発生
prostate gland epithelium morphogenesis
embryonic limb morphogenesis
growth involved in heart morphogenesis
神経管発生
pericardium morphogenesis
epidermis development
cardiac atrium morphogenesis
transcription initiation from RNA polymerase II promoter
cardiac right atrium morphogenesis
negative regulation of cell-substrate adhesion
cell migration involved in endocardial cushion formation
細胞分化
venous endothelial cell differentiation
regulation of inner ear auditory receptor cell differentiation
negative regulation of catalytic activity
inflammatory response to antigenic stimulus
positive regulation of astrocyte differentiation
positive regulation of epithelial cell proliferation
cardiac right ventricle formation
endocardial cushion development
cell fate specification
positive regulation of keratinocyte differentiation
positive regulation of glial cell differentiation
negative regulation of neurogenesis
glomerular mesangial cell development
sprouting angiogenesis
glial cell differentiation
negative regulation of transcription by RNA polymerase II
cardiac muscle cell proliferation
secretory columnal luminar epithelial cell differentiation involved in prostate glandular acinus development
positive regulation of epithelial to mesenchymal transition
ventricular trabecula myocardium morphogenesis
neuronal stem cell population maintenance
negative regulation of cell migration involved in sprouting angiogenesis
リポ多糖への反応
compartment pattern specification
免疫応答
neuron differentiation
上皮間葉転換
positive regulation of BMP signaling pathway
skeletal muscle cell differentiation
遺伝子発現調節
positive regulation of viral genome replication
regulation of epithelial cell proliferation involved in prostate gland development
negative regulation of transcription, DNA-templated
cardiac ventricle morphogenesis
branching morphogenesis of an epithelial tube
positive regulation of receptor signaling pathway via JAK-STAT
negative regulation of anoikis
Notch signaling involved in heart development
coronary vein morphogenesis
apoptotic process involved in embryonic digit morphogenesis
regulation of cell migration
axonogenesis
tissue regeneration
positive regulation of cell migration
somatic stem cell division
cardiac muscle tissue morphogenesis
negative regulation of endothelial cell chemotaxis
keratinocyte differentiation
negative regulation of BMP signaling pathway
endocardial cushion morphogenesis
endocardium development
多細胞個体の発生
auditory receptor cell fate commitment
コルチコステロイドへの反応
tube formation
determination of left/right symmetry
astrocyte differentiation
negative regulation of calcium ion-dependent exocytosis
脳発生
regulation of cell population proliferation
positive regulation of cell population proliferation
negative regulation of myotube differentiation
positive regulation of apoptotic process
positive regulation of transcription from RNA polymerase II promoter in response to hypoxia
mitral valve formation
肝臓発生
cardiac chamber formation
前脳発生
cellular response to vascular endothelial growth factor stimulus
neuron fate commitment
regulation of epithelial cell proliferation
regulation of Notch signaling pathway
left/right axis specification
positive regulation of transcription by RNA polymerase II
cardiac epithelial to mesenchymal transition
embryonic hindlimb morphogenesis
positive regulation of aorta morphogenesis
venous blood vessel morphogenesis
Notchシグナリング
遺伝子発現の負の調節
negative regulation of growth rate
positive regulation of Ras protein signal transduction
positive regulation of ERK1 and ERK2 cascade
positive regulation of transcription of Notch receptor target
positive regulation of Notch signaling pathway
outflow tract morphogenesis
coronary sinus valve morphogenesis
negative regulation of cell proliferation involved in heart valve morphogenesis
negative regulation of extracellular matrix constituent secretion
negative regulation of cardiac muscle hypertrophy
positive regulation of gene expression
homeostasis of number of cells within a tissue
negative regulation of biomineral tissue development
positive regulation of apoptotic process involved in morphogenesis
positive regulation of cardiac epithelial to mesenchymal transition
negative regulation of cold-induced thermogenesis
出典:Amigo / QuickGO
オルソログ
ヒト マウス
Entrez
Ensembl
UniProt
RefSeq
(mRNA)

NM_017617

NM_008714

RefSeq
(タンパク質)

NP_060087

NP_032740

場所
(UCSC)
Chr 9: 136.49 – 136.55 Mb Chr 9: 26.35 – 26.41 Mb
PubMed検索 [3] [4]
ウィキデータ
閲覧/編集 ヒト 閲覧/編集 マウス

NOTCH1(notch receptor 1)は、ヒトではNOTCH1遺伝子によってコードされているタンパク質であり[5]、1回膜貫通受容体である。

機能

NOTCH1はNotchファミリーに属する。Notchファミリーに属するタンパク質は1型膜貫通タンパク質であり、共通して複数のEGF様リピートからなる細胞外ドメインを持ち、細胞内ドメインは複数の異なる種類のドメインから構成される。Notchシグナル伝達経路は進化的に保存された細胞間シグナル伝達経路であり、Notchファミリーの受容体はリガンドとの結合を介し、物理的に隣接する細胞間の相互作用を調節する。NOTCH1はプレプロタンパク質として産生され、トンラスゴルジ網においてタンパク質分解によるプロセシングを受けて2つのポリペプチド鎖からなるヘテロ二量体となることで、成熟した細胞表面受容体となる。この受容体は多くの細胞種や組織種の発生に関与している。NOTCH1遺伝子の変異は大動脈弁疾患(大動脈二尖弁英語版[6])、アダムズ・オリバー症候群英語版T細胞急性リンパ芽球性白血病英語版慢性リンパ性白血病頭頸部扁平上皮がんと関連している[7]

NOTCH1やNOTCH3英語版の活性化は、神経前駆細胞のアストロサイトへの分化を促進する[8]。NOTCH1は、出生前の段階で活性化された場合は放射状グリア細胞英語版への分化を誘導するが[9]、出生後にはアストロサイトへの分化を誘導する[10]。NOTCH1シグナル伝達カスケードは、その機構は未解明であるもの、リーリンによって活性化される[11]。リーリンとNOTCH1は歯状回英語版の発生において協働的に機能する[12]

相互作用

NOTCH1は次に挙げる因子と相互作用することが示されている。

出典

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000148400 - Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000026923 - Ensembl, May 2017
  3. ^ Human PubMed Reference:
  4. ^ Mouse PubMed Reference:
  5. ^ NOTCH1 - Neurogenic locus notch homolog protein 1 precursor - Homo sapiens (Human) - NOTCH1 gene & protein” (英語). www.uniprot.org. 2022年5月23日閲覧。
  6. ^ McKellar SH, Tester DJ, Yagubyan M, Majumdar R, Ackerman MJ, Sundt TM (August 2007). “Novel NOTCH1 mutations in patients with bicuspid aortic valve disease and thoracic aortic aneurysms”. J Thorac Cardiovasc Surg 134 (2): 290–296. doi:10.1016/j.jtcvs.2007.02.041. PMID 17662764. 
  7. ^ Entrez Gene: NOTCH1 Notch homolog 1, translocation-associated (Drosophila)”. 2026年2月7日閲覧。
  8. ^ Tanigaki K, Nogaki F, Takahashi J, Tashiro K, Kurooka H, Honjo T (January 2001). “Notch1 and Notch3 instructively restrict bFGF-responsive multipotent neural progenitor cells to an astroglial fate”. Neuron 29 (1): 45–55. doi:10.1016/S0896-6273(01)00179-9. hdl:2433/150564. PMID 11182080. 
  9. ^ Gaiano N, Nye JS, Fishell G (May 2000). “Radial glial identity is promoted by Notch1 signaling in the murine forebrain”. Neuron 26 (2): 395–404. doi:10.1016/S0896-6273(00)81172-1. PMID 10839358. 
  10. ^ Chambers CB, Peng Y, Nguyen H, Gaiano N, Fishell G, Nye JS (March 2001). “Spatiotemporal selectivity of response to Notch1 signals in mammalian forebrain precursors”. Development 128 (5): 689–702. doi:10.1242/dev.128.5.689. PMID 11171394. http://dev.biologists.org/cgi/pmidlookup?view=long&pmid=11171394. 
  11. ^ Keilani S, Sugaya K (July 2008). “Reelin induces a radial glial phenotype in human neural progenitor cells by activation of Notch-1”. BMC Dev. Biol. 8 (1): 69. doi:10.1186/1471-213X-8-69. PMC 2447831. PMID 18593473. https://pmc.ncbi.nlm.nih.gov/articles/PMC2447831/. 
  12. ^ Sibbe M, Förster E, Basak O, Taylor V, Frotscher M (July 2009). “Reelin and Notch1 cooperate in the development of the dentate gyrus”. J. Neurosci. 29 (26): 8578–85. doi:10.1523/JNEUROSCI.0958-09.2009. PMC 6665659. PMID 19571148. https://pmc.ncbi.nlm.nih.gov/articles/PMC6665659/. 
  13. ^ Foltz DR, Santiago MC, Berechid BE, Nye JS (June 2002). “Glycogen synthase kinase-3beta modulates notch signaling and stability”. Curr. Biol. 12 (12): 1006–11. Bibcode2002CBio...12.1006F. doi:10.1016/s0960-9822(02)00888-6. PMID 12123574. 
  14. ^ Sade H, Krishna S, Sarin A (January 2004). “The anti-apoptotic effect of Notch-1 requires p56lck-dependent, Akt/PKB-mediated signaling in T cells”. J. Biol. Chem. 279 (4): 2937–44. doi:10.1074/jbc.M309924200. PMID 14583609. 
  15. ^ Wu L, Aster JC, Blacklow SC, Lake R, Artavanis-Tsakonas S, Griffin JD (December 2000). “MAML1, a human homologue of Drosophila mastermind, is a transcriptional co-activator for NOTCH receptors”. Nat. Genet. 26 (4): 484–9. doi:10.1038/82644. PMID 11101851. 
  16. ^ Wu L, Sun T, Kobayashi K, Gao P, Griffin JD (November 2002). “Identification of a family of mastermind-like transcriptional coactivators for mammalian notch receptors”. Mol. Cell. Biol. 22 (21): 7688–700. doi:10.1128/mcb.22.21.7688-7700.2002. PMC 135662. PMID 12370315. https://pmc.ncbi.nlm.nih.gov/articles/PMC135662/. 
  17. ^ Blokzijl A, Dahlqvist C, Reissmann E, Falk A, Moliner A, Lendahl U, Ibáñez CF (November 2003). “Cross-talk between the Notch and TGF-beta signaling pathways mediated by interaction of the Notch intracellular domain with Smad3”. J. Cell Biol. 163 (4): 723–8. doi:10.1083/jcb.200305112. PMC 2173673. PMID 14638857. https://pmc.ncbi.nlm.nih.gov/articles/PMC2173673/. 
  18. ^ Guan E, Wang J, Laborda J, Norcross M, Baeuerle PA, Hoffman T (May 1996). “T cell leukemia-associated human Notch/translocation-associated Notch homologue has I kappa B-like activity and physically interacts with nuclear factor-kappa B proteins in T cells”. J. Exp. Med. 183 (5): 2025–32. doi:10.1084/jem.183.5.2025. PMC 2192574. PMID 8642313. https://pmc.ncbi.nlm.nih.gov/articles/PMC2192574/. 
  19. ^ Wang J, Shelly L, Miele L, Boykins R, Norcross MA, Guan E (July 2001). “Human Notch-1 inhibits NF-kappa B activity in the nucleus through a direct interaction involving a novel domain”. J. Immunol. 167 (1): 289–95. doi:10.4049/jimmunol.167.1.289. PMID 11418662. 
  20. ^ Sakamoto K, Yamaguchi S, Ando R, Miyawaki A, Kabasawa Y, Takagi M, Li CL, Perbal B, Katsube K (August 2002). “The nephroblastoma overexpressed gene (NOV/ccn3) protein associates with Notch1 extracellular domain and inhibits myoblast differentiation via Notch signaling pathway”. J. Biol. Chem. 277 (33): 29399–405. doi:10.1074/jbc.M203727200. PMID 12050162. 
  21. ^ Nam Y, Weng AP, Aster JC, Blacklow SC (June 2003). “Structural requirements for assembly of the CSL.intracellular Notch1.Mastermind-like 1 transcriptional activation complex”. J. Biol. Chem. 278 (23): 21232–9. doi:10.1074/jbc.M301567200. PMID 12644465. 
  22. ^ Aster JC, Robertson ES, Hasserjian RP, Turner JR, Kieff E, Sklar J (April 1997). “Oncogenic forms of NOTCH1 lacking either the primary binding site for RBP-Jkappa or nuclear localization sequences retain the ability to associate with RBP-Jkappa and activate transcription”. J. Biol. Chem. 272 (17): 11336–43. doi:10.1074/jbc.272.17.11336. PMID 9111040. 
  23. ^ Beatus P, Lundkvist J, Oberg C, Pedersen K, Lendahl U (June 2001). “The origin of the ankyrin repeat region in Notch intracellular domains is critical for regulation of HES promoter activity”. Mech. Dev. 104 (1–2): 3–20. doi:10.1016/s0925-4773(01)00373-2. PMID 11404076. 
  24. ^ Zhou S, Fujimuro M, Hsieh JJ, Chen L, Miyamoto A, Weinmaster G, Hayward SD (April 2000). “SKIP, a CBF1-associated protein, interacts with the ankyrin repeat domain of NotchIC To facilitate NotchIC function”. Mol. Cell. Biol. 20 (7): 2400–10. doi:10.1128/mcb.20.7.2400-2410.2000. PMC 85419. PMID 10713164. https://pmc.ncbi.nlm.nih.gov/articles/PMC85419/. 
  25. ^ Chastagner P, Israël A, Brou C (2008). “AIP4/Itch regulates Notch receptor degradation in the absence of ligand”. PLOS ONE 3 (7). Bibcode2008PLoSO...3.2735C. doi:10.1371/journal.pone.0002735. PMC 2444042. PMID 18628966. https://pmc.ncbi.nlm.nih.gov/articles/PMC2444042/. 
  26. ^ Yeh TS, Lin YM, Hsieh RH, Tseng MJ (October 2003). “Association of transcription factor YY1 with the high molecular weight Notch complex suppresses the transactivation activity of Notch”. J. Biol. Chem. 278 (43): 41963–9. doi:10.1074/jbc.M304353200. PMID 12913000. 
  27. ^ Lim R, Sugino T, Nolte H, Andrade J, Zimmermann B, Shi C, Doddaballapur A, Ong YT, Wilhelm K, Fasse JW, Ernst A, Kaulich M, Husnjak K, Boettger T, Guenther S, Braun T, Krüger M, Benedito R, Dikic I, Potente M (April 2019). “Deubiquitinase USP10 regulates Notch signaling in the endothelium.”. Science 364 (6436): 188–193. Bibcode2019Sci...364..188L. doi:10.1126/science.aat0778. hdl:20.500.12105/9685. PMID 30975888. 

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