Results 141 to 150 of about 960,142 (193)

Non-canonical subunit functions in multiprotein complexes: insights from the Mediator complex. [PDF]

Biochem Soc Trans
Verger A, Monté D, Villeret V.
europepmc   +1 more source

Photosynthetic glyceraldehyde 3‐phosphate dehydrogenase B is present in the last common ancestor of Viridiplantae predating the Streptophyta–Chlorophyta split

New Phytologist, Volume 251, Issue 6, Page 3072-3079, September 2026.
Predicted evolutionary history of GAPA (blue squares), CP12 (red circles), and GAPB (represented as a fusion of a blue square and half red circle) across the Viridiplantae.
Alex P. Mann, James E. M. Stach, Maxim V. Kapralov, Patricia E. Lopez‐Calcagno   +3 more
wiley   +1 more source

Cooperation of transposable elements to endow global networks of initiators of hybrid assembly pathways of endogenous multiprotein complexes. [PDF]

Front Cell Infect Microbiol
Glinsky GV.
europepmc   +1 more source

Essential mitochondrial activity in Physcomitrium patens relies on complementary cytochrome and alternative oxidase pathways

The Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY Mitochondrial respiration catalyses the transfer of electrons from NADH to oxygen through the activity of five multiprotein complexes. In plants, mitochondria also possess additional alternative electron transport pathways, including the alternative oxidase (AOX) pathway, which transfers electrons from ubiquinol to O2, bypassing the cytochrome ...
Shun‐Ling Tan, Antoni M. Vera‐Vives, Heyu Wang, Xing Huang, Claudia Beraldo, Alessandro Alboresi, Tomas Morosinotto   +6 more
wiley   +1 more source

Stable and Specific Multiprotein Complexes with High Molecular Masses in Different Organs of the Sea Cucumber <i>Eupentacta fraudatrix</i>. [PDF]

Int J Mol Sci
Soboleva SE, Dmitrenok PS, Nevinsky GA.
europepmc   +1 more source

Estimation of chloroplast macromolecular complex copy numbers and subunit stoichiometries during the Chlamydomonas reinhardtii cell cycle

The Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY An unbiased, quantitative view of biomolecules in a living cell is a prerequisite for accurate modeling approaches and informs our understanding of cellular metabolism at scale. In this work, we used the total protein approach (TPA), in which the total protein mass of a given proteomics sample is used as a calibrator for absolute protein ...
Stefan Schmollinger, Daniela Strenkert, Samuel O. Purvine, Carrie D. Nicora, Eric Soubeyrand, Gilles J. Basset, Sabeeha S. Merchant   +6 more
wiley   +1 more source

Perturbation of multiprotein complexes in skeletal muscle induces protective proteases in the CNS that degrade pathogenic proteins. [PDF]

NPJ Aging
Rai M, Baddeley HJE, Chuang CL, Platt A, Curley M, Finkelstein D, Demontis F.   +6 more
europepmc   +1 more source

The Secret (Mitotic) Life of Clathrin

Traffic, Volume 27, Issue 3, September 2026.
A perspective on the function of clathrin at the mitotic spindle during cell division. ABSTRACT The discovery of clathrin was a foundational event in membrane traffic research. Its identification as the major protein component of the coat that surrounds endocytic vesicles kickstarted the biochemical and molecular characterization of endocytosis. During
Stephen J. Royle
wiley   +1 more source

Multiplex interrogration of protein-protein interactions in membrane-expressed multiprotein complexes

[EMBARGOED UNTIL 12/01/2026] Intricate protein-protein interaction (PPI) networks coordinate cellular functions and govern the specificity of signal transduction.
Zaidi, Melissa Taous
core   +1 more source

Integrative Phosphoproteomic Profiling Reveals Stage‐Specific Signalling and Metabolism in Equine Melanocytic Neoplasm

Veterinary and Comparative Oncology, Volume 24, Issue 3, Page 468-484, September 2026.
ABSTRACT Equine melanocytic neoplasms (EMN) are aggressive tumours characterised by high metastatic potential and limited therapeutic options available. However, the molecular mechanisms underlying their progression remain poorly understood. This study therefore presents the integrative phosphoproteomic analysis of EMN tissue, with the aim of ...
Paitoon Srimontri, Amornthep Kingkaw, Nawarus Prapaiwan, Rangsima Sujittosakul, Nichapat Iamkaewprasert, Jiraschaya Piputwat, Puetta Isama‐al, Thanutchanok Munkongdee, Thanapon Chotikaprakal, Petchpailin Yanyongsirikarn, Narumon Phaonakrop, Sittiruk Roytrakul, Wanwipa Vongsangnak, Parichart Tesena   +13 more
wiley   +1 more source