Results 301 to 310 of about 165,703 (375)

Structure of the Saccharolobus solfataricus GINS tetramer. [PDF]

Acta Crystallogr F Struct Biol Commun
Shankar S, Enemark EJ.
europepmc   +1 more source

Versatile roles of disordered transcription factor effector domains in transcriptional regulation

The FEBS Journal, EarlyView.
Disordered effector domains (EDs) of transcription factors (TFs) play versatile roles in transcriptional regulation. These include mediating protein–protein interactions with protein complexes like, facilitating condensate formation to enhance transcriptional efficiency, modulating DNA‐binding specificity through genome scanning, and serving as hubs ...
Rhea R. Datta, Dilan Akdogan, Elif B. Tezcan, Pinar Onal   +3 more
wiley   +1 more source

An unusual glycerol-3-phosphate dehydrogenase in Sulfolobus acidocaldarius elucidates the diversity of glycerol metabolism across Archaea. [PDF]

Commun Biol
Schmerling C, Schroeder C, Zhou X, Bost J, Waßmer B, Ninck S, Busche T, Montero L, Kaschani F, Schmitz OJ, Kalinowski J, Kaiser M, Albers SV, Bräsen C, Siebers B.   +14 more
europepmc   +1 more source

Temperature Dependent Transcription Initiation in Archaea: Interplay between Transcription Factor B and Promoter Sequence

, 2000
Ming-Hsiao Wu
openalex   +2 more sources

Bacterial transcriptional repressor NrdR – a flexible multifactorial nucleotide sensor

The FEBS Journal, EarlyView.
NrdR is a bacterial transcription factor that regulates the expression of all three types of ribonucleotide reductase, an essential enzyme for cell survival, in response to intracellular ATP and dATP levels. We have carried out a comprehensive biochemical, biophysical and structural study of the response of E. coli NrdR to ATP and dATP.
Inna Rozman Grinberg, Ornella Bimaï, Saher Shahid, Lena Philipp, Markel Martínez‐Carranza, Ipsita Banerjee, Daniel Lundin, Pål Stenmark, Britt‐Marie Sjöberg, Derek T. Logan   +9 more
wiley   +1 more source

Human Milk Archaea Associated with Neonatal Gut Colonization and Its Co-Occurrence with Bacteria. [PDF]

Microorganisms
Salas-López M, Vélez-Ixta JM, Rojas-Guerrero DL, Piña-Escobedo A, Hernández-Hernández JM, Rangel-Calvillo MN, Pérez-Cruz C, Corona-Cervantes K, Juárez-Castelán CJ, García-Mena J.   +9 more
europepmc   +1 more source

Structural and functional insights into extreme thermal stability and activity of two GH12 domains of a multidomain glycosidase from a hyperthermophilic euryarchaeon

The FEBS Journal, EarlyView.
The multidomain glycosidase MDG from the hyperthermophilic euryarchaeon Thermococcus sp. contains five protein domains: three catalytic domains (GH5, GH12‐1, and GH12‐2) and two cellulose‐binding modules (CBM2). In this study, the GH12‐1 and GH12‐2 domains were individually purified and biochemically characterized.
Kseniya S. Zayulina, Evgenii N. Frolov, Christina Stracke, Alexandra A. Klyukina, Anna N. Khusnutdinova, Peter Stogios, Tatiana Skarina, Alexander F. Yakunin, Peter N. Golyshin, Bettina Siebers, Tatiana E. Shugaeva, Ilya V. Kublanov   +11 more
wiley   +1 more source

Antiviral defense systems in the rumen microbiome. [PDF]

mSystems
Sáenz JS, Rios-Galicia B, Seifert J.
europepmc   +1 more source

Molecular chaperone system of archaea

, 2000
Masafumi Yohda, Takao Yoshida, M. Okochi, Keisuke Usui, Tomoyuki Maruyama   +4 more
openalex   +2 more sources

The radical SAM enzyme NirJ cleaves off two propionate side chains with the release of acrylate during heme d1 biosynthesis

The FEBS Journal, EarlyView.
The radical SAM enzyme NirJ is responsible for the removal of two propionate side chains from its substrate didecarboxy‐siroheme during heme d1 biosynthesis. The cleavage products of the NirJ reaction were not known so far. In this study, it is shown that acrylate is formed as the reaction byproduct and that the resulting tetrapyrrole product carries ...
Heike Meyer, Maren H. Hoock, Kai Zwara, Sören Jahn, Volker Schünemann, Gunhild Layer   +5 more
wiley   +1 more source