Trp53 sequence analysis of L5178Y cell line derivatives

2003 ◽  
Vol 42 (2) ◽  
pp. 122-124 ◽  
Author(s):  
Jennifer L. Hess ◽  
L. Scott Clark ◽  
Martha M. Moore

2015 ◽  
Vol 10 (11) ◽  
pp. 1934578X1501001 ◽  
Author(s):  
Mousa AlTarabeen ◽  
Georgios Daletos ◽  
Weaam Ebrahim ◽  
Werner E. G. Müller ◽  
Rudolf Hartmann ◽  
...  

Chemical investigation of the MeOH extract of the sponge Acanthostrongylophora ingens afforded the new manzamine derivative ircinal E (1), in addition to six known metabolites (2–7). The structure of the new compound was unequivocally elucidated using one- and two-dimensional NMR spectroscopy, as well as high-resolution mass spectrometry. Compounds 1–6 exhibited strong to moderate cytotoxicity against the murine lymphoma L5178Y cell line with IC50 values ranging from 2.8 to 21.7 μM.



1980 ◽  
Vol 3 (8) ◽  
pp. 390-394 ◽  
Author(s):  
FUMIHIKO KANZAWA ◽  
AKIO HOSHI ◽  
KAZUO KURETANI


2009 ◽  
Vol 15 ◽  
pp. 265-266 ◽  
Author(s):  
M. Gracner ◽  
T. Avsic-Zupanc ◽  
V. Punda-Polic ◽  
J. Dolinsek ◽  
D. Bouyer ◽  
...  


1982 ◽  
Vol 10 (7) ◽  
pp. 2189-2198 ◽  
Author(s):  
Lambertus Visser ◽  
Annemie C.M.B. Reemst ◽  
Alphonsus D.M. van Mansfeld ◽  
Thomas H. Rozijn


1983 ◽  
Vol 3 (10) ◽  
pp. 1694-1702 ◽  
Author(s):  
E F Slott ◽  
R O Shade ◽  
R A Lansman

A mouse L-cell line, designated 111-OB3, is described which is resistant to two drugs, chloramphenicol and oligomycin. The cells contain two types of mitochondrial DNA molecules, in roughly equal proportions, which differ in that one is cleaved by endonuclease EcoRI at a novel site within the coding sequence for subunit 6 of the mitochondrial ATPase (ATPase-6). Sequence analysis reveals that the cleavage site was created by a single transversion which predicts a replacement of valine in the wild-type ATPase-6 by glutamic acid. The replacement occurs in a hydrophobic amino acid sequence which is highly conserved in mouse, human, and bovine proteins. The position of the replacement is similar to a substitution observed in one class of yeast mutants resistant to oligomycin. Both of the mitochondrial DNA molecules in 111-OB3 also have a single nucleotide change in the gene encoding the large (16S) rRNA. These observations are consistent with the hypothesis that oligomycin resistance in mammalian cells can be cytoplasmically determined and can result from alterations in ATPase-6. The appearance of the mutation before selection in oligomycin suggests a model for the origin of mitochondrial mutations in mammalian cells.



2021 ◽  
pp. 198367
Author(s):  
Ximena Ruiz-Gómez ◽  
Joel Armando Vázquez-Pérez ◽  
Oscar Flores-Herrera ◽  
Mercedes Esparza-Perusquía ◽  
Carlos Santiago-Olivares ◽  
...  




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