Results 91 to 100 of about 136,940 (248)
The FEBS Journal, EarlyView.Plant‐type pentatricopeptide repeat proteins capable of C‐to‐U RNA editing perform faithfully when expressed in a new heterologous system, the yeast Saccharomyces cerevisiae. They were tested with constitutive and inducible expression and with a set of different solubility tags. PPR56, PPR65, and PPR78 from P.
Shyam Ramanathan +4 more
wiley +1 more source
VaccinesBackground: Polypeptide vaccines have the potential to improve immune responses by targeting conserved and weakly immunogenic regions in antigens. This study aimed to identify and evaluate the efficacy of a novel influenza universal vaccine candidate ...
Song Zhao +7 more
doaj +1 more source
Harnessing S. cerevisiae to advance the engineering of pentatricopeptide repeat proteins
The FEBS Journal, EarlyView.Heterologous expression systems have been instrumental in furthering our understanding of plant RNA editing proteins. In this commentary, we discuss how the establishment of yeast as a model for studying plant RNA editing by Ramanathan et al. could advance the engineering of pentatricopeptide repeat proteins, and how in return pentatricopeptide repeat ...
Farley M. Kwok van der Giezen, Ian Small
wiley +1 more source
Biosynthesis, structure, and biological activities of envelope protein gp65 of murine coronavirus. [PDF]
, 1989 We have previously shown that gp65 (E3) is a virion structural protein which varies widely in quantity among different strains of mouse hepatitis virus (MHV). In this study, the biosynthetic pathway and possible biological activities of this protein were
La Monica, N +4 more
core
KU80 suppresses endonuclease G activity to preserve genomic integrity
The FEBS Journal, EarlyView.Under normal conditions, EndoG remains restricted to mitochondria and the genome remains intact. When KU80 is absent, EndoG translocates into the nucleus, where it promotes DNA fragmentation and genomic instability. Thus, this work highlights the importance of KU80 in tightly controlling EndoG localization to preserve genome stability.
Jargalan Batsaikhan +8 more
wiley +1 more source
The FEBS Journal, EarlyView.This study investigates the modularity of encapsulin—a protein nanoparticle—by simultaneously inserting up to four distinct Salmonella epitopes within the encapsulin subunit. The encapsulin variants were transiently expressed in plants where they assembled into nanoparticles; however, their accumulation and stability varied depending on the ...
Carly A. Charron +5 more
wiley +1 more source
Viruses, 2016 The influenza glycoproteins, hemagglutinin (HA) and neuraminidase (NA), which are associated with the lipid raft, have the potential to initiate virion budding. However, the role of these viral proteins in infectious virion assembly is still unclear.
Naoki Takizawa +3 more
doaj +1 more source
Human Vaccines & Immunotherapeutics, 2020 Conserved Moraxella catarrhalis (Mcat) proteins, oligopeptide permease (Opp)A, hemagglutinin (Hag), outer membrane protein (OMP) CD, Pilin A clade 2 (PilA2), and Moraxella surface protein (Msp) 22 have been studied as vaccine candidates.
Dabin Ren +4 more
doaj +1 more source
Competitive Elution of Pertussis Hemagglutinin
Experimental Biology and Medicine, 1950 SummaryThe hemagglutinating factor of Hemophilus pertussis culture supernatants can apparently be eluted from human erythrocytes by suspending such erythrocytes in a distilled-water extract of frozen and thawed red cells. Following the removal of the H. pertussis factor from agglutinated cells, these cells can be re-agglutinated by addition of fresh H.
L H, MATTMAN, G, EDSALL
openaire +2 more sources
Immunology &Cell Biology, EarlyView.VitBAg antigen presentation is promoted through a cytosolic pathway that reaches ligand‐receptive MR1 to present to MAIT cells, like the riboflavin transport pathway. Riboflavin solute carrier transporters can promote this MR1 presentation, but they are not essential for this role, suggesting redundant pathways to uptake VitBAg.
Sebastian Cruz‐Gomez +10 more
wiley +1 more source