Results 161 to 170 of about 92,610 (252)

Alternative [2Fe‐2S] donor assemblies in the cytosol: GLRX3 and GLRX3‐BOLA2 converge on NUBP1 maturation

The FEBS Journal, EarlyView.
GLRX3 homodimer and GLRX3‐BOLA2 heterotrimer act as alternative [2Fe‐2S] donor assemblies for NUBP1 maturation. Both systems support formation of [4Fe‐4S] cluster‐bound NUBP1, but display distinct kinetic dependence on the physiological electron donor anamorsin, which accelerates GLRX3‐mediated transfer but does not enhance GLRX3‐BOLA2‐mediated ...
Martina Masini, Rosanna Cuccaro, Lucia Banci   +2 more
wiley   +1 more source

ChASM: a statistically rigorous method for the detection of chromosomal aneuploidies in ancient DNA studies. [PDF]

Bioinformatics
Rohrlach AB, Tuke J, Prüfer K, Haak W.
europepmc   +1 more source

Crystal structure of human NIF3‐like protein reveals dynamic hexameric assembly with a single divalent metal binding site

The FEBS Journal, EarlyView.
We present the first crystal structures of human NIF3, revealing a dynamic, hexameric ring with a central cavity regulated by flexible insertion domains. Crucially, human NIF3 features a mononuclear zinc‐binding site, marking a distinct evolutionary departure from the dinuclear centers of bacterial homologs.
Elżbieta Wątor‐Wilk, Krzysztof Żak, Piotr Wilk, Paweł Kochanowski, Agnieszka Maślanka, Łukasz Skalniak, Przemysław Grudnik   +6 more
wiley   +1 more source

Ancient DNA unravels the history of chickens in the Baltic Sea region and the continuity of landrace lineages. [PDF]

Heredity (Edinb)
Olli S, Gustavsson R, Kivikero H, Lõugas L, Mannermaa K, Piličiauskienė G, Rannamäe E, Searle JB, Kvist L, Honka J.   +9 more
europepmc   +1 more source

A 40‐year‐old woman with a spinal mass

Brain Pathology, EarlyView.
Melissa Mejia‐Bautista, Margarita Loxas, Pouya Jamshidi, Drew Duckett, Jean‐Paul Wolinsky, Jared T. Ahrendsen   +5 more
wiley   +1 more source

Toward a minimal amino acid alphabet for protein design

The FEBS Journal, EarlyView.
Proteins are built from 20 canonical amino acids; however, it is interesting to investigate whether they can also be formed from reduced amino acid alphabets. Using protein design, we designed proteins based on all alphabets comprising 2 to 10 ‘early’ amino acids (those likely to have been present before the origin of life).
Karel Půbal, Kseniia Kushnir, Vojtěch Spiwok, Karolína Loužecká, Vladimír Setnička, Petra Lipovová   +5 more
wiley   +1 more source

Biogeography of Atlantic Salmon in the Cape Breton Highlands, Canada

Fisheries Management and Ecology, EarlyView.
ABSTRACT Atlantic Salmon (Salmo salar) populations have experienced significant declines in recent decades. In Canada, conservation efforts are divided into 16 designatable units (DUs) to address unique regional challenges among genetically distinct populations.
Oscar D. P. Notman‐Grobler, Josh Roland, Ken Oakes, Morgan L. Piczak, Robert J. Lennox   +4 more
wiley   +1 more source