Results 171 to 180 of about 10,749 (205)

Purification and characterization of NADH oxidase from the archaea Sulfolobus acidocaldarius and Sulfolobus solfataricus

Biotechnology and Applied Biochemistry, 1996
The enzyme NADH oxidase (EC 1.6.99.3) has been isolated from the two thermoacidophilic archaea Sulfolobus acidocaldarius and Sulfolobus solfataricus and characterized. In both organisms the enzyme oxidizes specifically beta‐NADH in the presence of molecular oxygen and requires the presence of a flavin cofactor, showing a high specificity for FAD.
MASULLO, Mariorosario, RAIMO G, DELLO RUSSO A, BOCCHINI V, BANNISTER JV   +4 more
openaire   +4 more sources

Glycosylation in the crenarchaeon Sulfolobus solfataricus

2011
Glycosylation is a complex process of co- or post-translational modification that expands the diversity of the proteome by the addition of different carbohydrate structures. Long believed to be an exclusively eukaryal trait, it is now clear that both Bacteria and Archaea are also capable of attaching glycan moieties to selected proteins.
Ferrara M. C., Cobucci Ponzano B., CONTURSI, PATRIZIA, FIORENTINO, GABRIELLA, LIMAURO, DANILA, BARTOLUCCI, SIMONETTA, MORACCI, Marco   +6 more
openaire   +3 more sources

Heterogeneity of Adpribosylation Reaction in Sulfolobus solfataricus

1992
The post-translational modification of proteins by ADPribose is widely distributed among living organisms (1). In prokaryotes, a single ADPR unit is transferred to acceptor proteins by mono-ADPR transferases (1). Many bacterial toxins are mono-ADPR transferases that modify host-cell proteins (1).
M. Rosaria Faraone-Mennella, Filomena De Lucia, Piera Quesada, Mario De Rosa, Agata Gambacorta, Barbara Nicolaus, Benedetta Farina   +6 more
openaire   +1 more source

The (ADPribosyl)ation system in the archaeon Sulfolobus solfataricus.

2004
Studying the ADPribosylation reaction in the thermophilic archaeon S ...
FARAONE MENNELLA, MARIA ROSARIA, DE MAIO, ANNA, GAMBACORTA A, NICOLAUS B, FARINA B.   +4 more
openaire   +4 more sources

The Sulfolobus solfataricus CRISPR-Cas system

2013
The persistence of viruses in all environments on Earth and their co-evolution with microorganisms imposes high selective pressures on the hosts. This has led to the development of a portfolio of resistance mechanisms in Archaea and Bacteria to prevent or reduce viral infections.
openaire   +1 more source

The Functioning of Sulfolobus Solfataricus Aspartate Aminotransferase

1991
BIROLO, LEILA, M. I. ARNONE, CUBELLIS, MARIA VITTORIA, G. MARINO, SANNIA, GIOVANNI   +4 more
openaire   +2 more sources

ADP-RIBOSYLATING ACTIVITY IN Sulfolobus solfataricus.

1987
ABSTR. 21, P.3,
P. QUESADA, FARAONE MENNELLA, MARIA ROSARIA, M. DE ROSA, A. GAMBACORTA, B. NICOLAUS AND B. FARINA   +4 more
openaire   +2 more sources

Antioxidant system of peroxiredoxins in Sulfolobus solfataricus.

2007
The maintenance of the proper intracellular redox environment in aerobic microorganisms is guaranteed by redox systems and antioxidants that safeguard cells from the attack of reactive oxgen species (ROS) such as superoxide anions (O∙-), hydrogen peroxide (H2O2), hydroxyl radicals (OH∙).
LIMAURO, DANILA, Pedone E., Galdi I., BARTOLUCCI, SIMONETTA   +3 more
openaire   +1 more source

The crystal structure of Sulfolobus solfataricus elongation factor 1α in complex with GDP reveals novel features in nucleotide binding and exchange

EMBO Journal, 2001
Luigi Vitagliano, Mariorosario Masullo, Filomena Sica   +2 more
exaly  

Antisense regulation by transposon‐derived RNAs in the hyperthermophilic archaeon Sulfolobus solfataricus

EMBO Reports, 2013
Salim Manoharadas, Andrea Manica, Udo Bläsi   +2 more
exaly