Results 221 to 230 of about 5,850,387 (280)

Insights into tandem dioxygenases—copper radical oxidases in fungal Phytopathogens of the Colletotrichum acutatum species complex

The FEBS Journal, EarlyView.
In Colletotrichum acutatum species complex, conserved ring‐cleavage dioxygenases located adjacent to AA5_2 enzymes were investigated as potential redox partners. Biochemical analyses identified the dioxygenases as intradiol‐cleaving enzymes preferentially oxidizing methyl‐substituted catechols, while AA5_2 enzymes displayed weak alcohol oxidase ...
Radka Končitíková, David Ribeaucourt, Mireille Haon, David Navarro, Elodie Drula, Bastien Bissaro, Jean‐Guy Berrin, Mickael Lafond   +7 more
wiley   +1 more source

Multi-Proteomic Insights into Lysine Propionylation and Malonylation Remodeling in PRRSV-Infected Porcine Lungs. [PDF]

Vet Sci
Feng Y, Chen D, Liu H, Qiao M, Xu Z, Mei S, Peng X, Wu J.   +7 more
europepmc   +1 more source

Phosphorylation of BigH1 regulates its expression pattern and promotes embryonic development

The FEBS Journal, EarlyView.
Phosphorylation is a key regulator of the linker histone variant BigH1 during Drosophila embryogenesis. We reveal that N‐terminal phosphorylation promotes the timely removal of BigH1 from chromatin. In contrast, C‐terminal phosphorylation supports early nuclear divisions and embryonic viability.
Ramóna Pék, Aladár Pettkó‐Szandtner, Anikó Szabó, Balázs Vedelek, Bence György Gombás, Zoltán Villányi, Péter Vilmos, Imre Miklós Boros, László Henn, Gyula Timinszky   +9 more
wiley   +1 more source

Study of post-translational modifications of p53 in multiple myeloma. [PDF]

Blood Cancer J
Rojas EA, Cristóbal-Vargas S, Becerro-Recio D, De Ramón C, Cuadrado M, Isidro I, Misiewicz-Krzeminska I, Martínez-López J, Oriol A, Rosiñol L, Lahuerta JJ, San Miguel JF, Mateos MV, Corchete LA, Gutiérrez NC.   +14 more
europepmc   +1 more source

Cas9 Protein Post-translational Modifications (PTMs): A Potential Biomarker of Gene-editing

, 2019
openaire   +2 more sources

Dimerization of human PARP15 is required for NAD+ binding and automodification

The FEBS Journal, EarlyView.
This study provides an integrated structural model of human PARP15. Biophysical, enzymatic, and cell‐based analyses identify the dimer as the active oligomeric state capable of binding the substrate NAD+. A co‐crystal structure with a non‐hydrolyzable substrate analog BAD reveals the molecular basis for the dimerization requirement.
Anna Tuovinen, Johan Pääkkönen, Mirko M. Maksimainen, Lea Hirschen, Heli I. Hentilä, Marie Tauscher, Bernhard Lüscher, Carlos Vela‐Rodríguez, Patricia Korn, Lari Lehtiö   +9 more
wiley   +1 more source

Spatiotemporal crosstalk of post-translational modifications: A therapeutic avenue in spinal cord injury. [PDF]

Acta Pharm Sin B
Liang W, Wang C, Xu Y, Sun D, Zhang X, Yin P, Han B, Qu X, Hai Y.   +8 more
europepmc   +1 more source

LGR6 couples maresin 1 signaling to glycolytic flux and protein lactylation for the rescue of diabetic cardiomyopathy

Journal of Diabetes Investigation, EarlyView.
MaR1 activates LGR6‐AMPK signaling to restore metabolic flexibility in diabetic hearts. Glycolytic recovery replenishes intracellular lactate to rescue protective protein lysine lactylation, which reactivates PINK1/Parkin‐mediated mitophagy to eliminate damaged mitochondria.
Bin Feng, Chao Chen, Lin Chen, Yuqiong Chen, Wenjun Mao, Peiran Yu, Hao Yu, Bimin Shi, Nannan Zhang   +8 more
wiley   +1 more source

HMGB1 Post-Translational Modifications in Epstein-Barr Virus-Associated Nasopharyngeal Carcinoma: Current Evidence, Emerging Mechanistic Concepts, and Unresolved Questions. [PDF]

Int J Mol Sci
Lau CY, Khan KS, Kwong DL, Dai W, Kam NW.   +4 more
europepmc   +1 more source