Zobrazeno 1 - 10
of 44
pro vyhledávání: ''
Autor:
Keith W. Caldecott, Zhengping Shao, Kouji Hirota, Annie A. Demin, Shan Zha, Jan Brazina, Hana Hanzlikova, Shunichi Takeda, Marek Adamowicz, Masataka Tsuda, William Gittens, Richard Hailstone, Ilona Kalasova, Hiroyuki Sasanuma
Publikováno v:
Molecular Cell
Summary Mammalian DNA base excision repair (BER) is accelerated by poly(ADP-ribose) polymerases (PARPs) and the scaffold protein XRCC1. PARPs are sensors that detect single-strand break intermediates, but the critical role of XRCC1 during BER is unkn
Publikováno v:
International Journal of Biological Macromolecules
The recent emergence of the novel coronavirus (SARS-CoV-2) has resulted in a devastating pandemic with global concern. However, to date, there are no regimens to prevent and treat SARS-CoV-2 virus. There is an urgent need to identify novel leads with
Publikováno v:
Biophysical Chemistry
The Envelope (E) protein in SARS Coronavirus (CoV) is a small structural protein, incorporated as part of the envelope. A major fraction of the protein has been known to be associated with the host membranes, particularly organelles related to intrac
Autor:
Wei Li
Publikováno v:
Biophysical Chemistry
One notable feature of the SARS-CoV-2 genome, the spike (S) protein of SARS-CoV-2 has a polybasic furin cleavage site (FCS) at its S1-S2 boundary through the insertion of 12 nucleotides encoding four amino acid residues PRRA. Quite intriguingly, this
Publikováno v:
Biochimica et Biophysica Acta. Biomembranes
The 63 amino acid polytopic membrane protein, p7, encoded by hepatitis C virus (HCV) is involved in the modulation of electrochemical gradients across membranes within infected cells. Structural information relating to p7 from multiple genotypes has
Publikováno v:
Repositorio EdocUR-U. Rosario
Universidad del Rosario
instacron:Universidad del Rosario
Repositorio Institucional UDCA
Universidad de Ciencias Aplicadas y Ambientales U.D.C.A
instacron:Universidad de Ciencias Aplicadas y Ambientales U.D.C.A
Universidad del Rosario
instacron:Universidad del Rosario
Repositorio Institucional UDCA
Universidad de Ciencias Aplicadas y Ambientales U.D.C.A
instacron:Universidad de Ciencias Aplicadas y Ambientales U.D.C.A
Analysis of our Plasmodium falciparum malaria parasite peptides’ 1H-NMR database in the search for H-bonds and ?-interactions led us to correlate their presence or absence with a peptide's particular immunological behavior. It was concluded that a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9415296bde3e1826b4f21414e0b019b6
https://repository.urosario.edu.co/handle/10336/23516
https://repository.urosario.edu.co/handle/10336/23516
Climate change and increasing temperatures are global concerns. Camel (Camelus dromedarius) lives most of its life under high environmental stress in the desert and represent ideal model for studying desert adaptation among mammals. Catalase plays a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::839d01e9296cb52ecc93d1db649c9b16
https://hdl.handle.net/20.500.12403/453
https://hdl.handle.net/20.500.12403/453
Autor:
Gail D. Zeevalk, Alpa H. Gautam
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. (7):819-828
Loss of dopamine (DA) homeostasis may be a contributing factor to cell damage in Parkinson's disease (PD). Past studies showing deleterious effects of DA on mitochondrial function, however, have been inconsistent raising questions about mitochondria
Autor:
Henry M. Colecraft, Tingting Yang
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. (7):1644-1654
RGK proteins belong to the Ras superfamily of monomeric G-proteins, and currently include four members - Rad, Rem, Rem2, and Gem/Kir. RGK proteins are broadly expressed, and are the most potent known intracellular inhibitors of high-voltage-activated
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. (6-7):939-944
Coupled rat heart mitochondria produce externally hydrogen peroxide at the rates which correspond to about 0.8 and 0.3% of the total oxygen consumption at State 4 with succinate and glutamate plus malate as the respiratory substrates, respectively. S