SML1287
Tunicamycin
from Streptomyces sp., ≥98% (HPLC), DMSO solution, N-acetylglucosamine transferase inhibitor
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C37H60N4O16
CAS 번호:
Molecular Weight:
816.89
UNSPSC Code:
51111800
NACRES:
NA.77
EC Number:
200-664-3
Form:
DMSO solution
Quality level:
제품 이름
Tunicamycin Ready Made Solution, 5 mg/mL in DMSO, from Streptomyces sp.
SMILES string
N4(C=CC(=O)NC4=O)[C@@H]1O[C@@H]([C@H]([C@H]1O)O)C(O)C[C@H]2O[C@@H]([C@@H]([C@H]([C@H]2O)O)NC(=O)\C=C\CC(C)C)O[C@H]3O[C@@H]([C@H]([C@@H]([C@H]3NC(=O)C)O)O)CO
InChI key
ZHSGGJXRNHWHRS-PEALBESXSA-N
InChI
1S/C30H46N4O16/c1-11(2)5-4-6-16(38)32-19-23(43)20(40)14(47-29(19)50-28-18(31-12(3)36)22(42)21(41)15(10-35)48-28)9-13(37)26-24(44)25(45)27(49-26)34-8-7-17(39)33-30(34)46/h4,6-8,11,13-15,18-29,35,37,40-45H,5,9-10H2,1-3H3,(H,31,36)(H,32,38)(H,33,39,46)/b6-4+/t13?,14-,15-,18-,19-,20+,21-,22-,23-,24+,25-,26-,27-,28-,29-/m1/s1
biological source
Streptomyces sp.
form
DMSO solution
concentration
5 mg/mL in DMSO
storage temp.
2-8°C
Quality Level
Application
Tunicamycin has been used to study the effect of N-linked glycosylation of human proton-coupled folate transporter (HsPCFT) in HeLa cells. Tunicamycin has also been used to study the functional effects of coxsackievirus and adenovirus receptor (CAR) glycosylation in COS-7 cells.
Biochem/physiol Actions
Tunicamycin is an antibacterial and antifungal.
Tunicamycin is an antibacterial and antifungal. Tunicamycin blocks the formation of protein N-glycosidic linkages by inhibiting the transfer of N-acetylglucosamine 1-phosphate to dolichol monophosphate. Tunicamycin inhibits bacterial and eukaryote N-acetylglucosamine transferases and prevents formation of N-acetylglucosamine lipid intermediates.
Tunicamycin plays an important role in the antitumor activity of trastuzumab on breast cancer in vitro and in vivo. In human cell lines, tunicamycin enhances cytotoxicity stimulated by cisplatin. It prevents angiogenesis in nude mice by reducing the expression of vascular endothelial growth factor (VEGF).
General description
Tunicamycin Ready Made Solution contains homologues A,B,C, and D. The composition may vary from lot to lot. Actual content given on label.
Tunicamycin was first isolated from Streptomyces lysosuperificus based on its antiviral activity. It contains N-acetylglucosamine and inhibits glycoprotein biosynthesis, including virus membrane glycoproteins.
저장 등급
10 - Combustible liquids
wgk
WGK 1
flash_point_f
188.6 °F
flash_point_c
87 °C
The specific site of tunicamycin inhibition in the formation of dolichol-bound N-acetylglucosamine derivatives.
L Lehle et al.
FEBS letters, 72(1), 167-170 (1976-11-15)
Laïla Giordano et al.
Molecular plant pathology, 23(12), 1783-1791 (2022-09-15)
The phytohormone abscisic acid (ABA) regulates cell growth and plant development, and contributes to defence responses to pathogens. We previously showed that the Arabidopsis malectin-like domain leucine-rich repeat receptor-like kinase (MLD-LRR-RLK) impaired oomycete susceptibility 1 (IOS1) attenuates ABA signalling during
Tunicamycin enhances the antitumor activity of trastuzumab on breast cancer in vitro and in vivo.
Han X, et al.
Oncotarget, 6(36), 38912?38925-38912?38925 (2015)
Sjors M Kas et al.
Scientific reports, 13(1), 17648-17648 (2023-10-18)
Congenital disorders of glycosylation (CDG) are rare genetic disorders with a spectrum of clinical manifestations caused by abnormal N-glycosylation of secreted and cell surface proteins. Over 130 genes are implicated and next generation sequencing further identifies potential disease drivers in
Wen-An Wang et al.
Journal of cell science, 136(6) (2023-02-23)
The coronavirus SARS-CoV-2, the agent of the deadly COVID-19 pandemic, is an enveloped virus propagating within the endocytic and secretory organelles of host mammalian cells. Enveloped viruses modify the ionic homeostasis of organelles to render their intra-luminal milieu permissive for
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