Results 81 to 90 of about 15,999 (168)

Structures of pentatricopeptide repeat proteins

Acta Crystallographica Section F, Volume 82, Issue 4, Page 101-113, April 2026.
A number of crystal, cryo‐EM and solution structures of pentatricopeptide repeat proteins have been solved, revealing details of how they interact with single‐stranded RNA and other proteins, as well as their conformational repertoire.Pentatricopeptide repeat (PPR) proteins constitute the largest family of RNA‐binding proteins in land plants, playing ...
Anuradha Pullakhandam, Crystal Cooper, Ian D. Small, Charles S. Bond   +3 more
wiley   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, Volume 600, Issue 6, Page 765-792, March 2026.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

The Eutherian Armcx genes regulate mitochondrial trafficking in neurons and interact with Miro and Trak2 [PDF]

, 2013
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivative Works 3.0 Unported License.-- et al.Brain function requires neuronal activity-dependent energy consumption. Neuronal energy supply is controlled by molecular mechanisms
Abad, Alba, Alonso, María Teresa, García-Sancho, Javier, Rodríguez-Prados, Macarena, Soriano, Eduardo, Trullas, Ramón   +5 more
core   +2 more sources

MLKS2 is an ARM domain and F-actin-associated KASH protein that functions in stomatal complex development and meiotic chromosome segregation

Nucleus, 2019
The linker of nucleoskeleton and cytoskeleton (LINC) complex is an essential multi-protein structure spanning the eukaryotic nuclear envelope. The LINC complex functions to maintain nuclear architecture, positioning, and mobility, along with specialized ...
Hardeep K. Gumber, Joseph F. McKenna, Andrea F. Tolmie, Alexis M. Jalovec, Andre C. Kartick, Katja Graumann, Hank W. Bass   +6 more
doaj   +1 more source

Adult granulosa cell tumours of the testis analogous to ovarian counterparts are exceptionally rare: analysis of a multicentric series and review of the literature

Histopathology, Volume 88, Issue 4, Page 831-842, March 2026.
Assessment of twenty testicular AGCTs with two different next‐generation sequencing (NGS) panels reveals differences with ovarian AGCTs, including absence of hotspot FOXL2 variants. Aims Testicular adult granulosa cell tumours (AGCTs) are rare and show several clinical–pathological differences with their ovarian counterparts.
Costantino Ricci, Dario de Biase, Thais Maloberti, Agnese Orsatti, Thomas M Ulbright, Muhammad T Idrees, Esther Oliva, Kristine Cornejo, João Lobo, Kvetoslava Michalova, Maria Rosaria Raspollini, Sean R Williamson, Geert JLH van Leenders, Chia‐Sui Kao, Fiona Maclean, Ankur R Sangoi, Adeboye O Osunkoya, Michelangelo Fiorentino, Antonio De Leo, Giovanni Tallini, Andres Martin Acosta   +20 more
wiley   +1 more source

Profiling invasive Plasmodium falciparum merozoites using an integrated omics approach [PDF]

, 2017
The symptoms of malaria are brought about by blood-stage parasites, which are established when merozoites invade human erythrocytes. Our understanding of the molecular events that underpin erythrocyte invasion remains hampered by the short-period of time
Geromanos, Scott J., Haynes, J. David, Herrera, Raul, Kumar, Krishan, Moch, J. Kathleen, Nagarajan, Vijayaraj, Narum, David L., Nold, Michael J., Otto, Thomas D., Porcella, Stephen F., Rayner, Julian C., Reiter, Karine, Squires, R. Burke, Srinivasan, Prakash, Sturdevant, Dan   +14 more
core   +2 more sources

Development of a reporter gene assay to identify control elements required for dosage compensation in Drosophila Melanogaster : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Genetics at Massey University [PDF]

, 1998
Dosage compensation (equalisation of X-linked gene products) occurs in Drosophila melanogaster by a two-fold transcriptional increase of X-linked gene expression in the male.
Fitzsimons, Helen
core  

Proteomic Analysis to Identify Tightly-Bound Cell Wall Protein in Rice Calli. [PDF]

, 2015
Rice is a model plant widely used for basic and applied research programs. Plant cell wall proteins play key roles in a broad range of biological processes. However, presently, knowledge on the rice cell wall proteome is rudimentary in nature.
Chen, Xiong Yan, Cho, Won Kyong, Hyun, Tae Kyung, Jo, Yeonhwa, Kim, Jae-Yean, Kim, Suwha, Kumar, Dhinesh, Lee, Keun Woo, Lucas, William J, Park, Zee-Yong, Rim, Yeonggil   +10 more
core   +1 more source

Probing formation of cargo/importin-α transport complexes in plant cells using a pathogen effector [PDF]

, 2014
Importin-αs are essential adapter proteins that recruit cytoplasmic proteins destined for active nuclear import to the nuclear transport machinery. Cargo proteins interact with the importin-α armadillo repeat domain via nuclear localization sequences ...
Asai, Shuta, Banfield, Mark J., Caillaud, Marie-Cécile, Fabro, Georgina, Jones, Alexandra M. E., Jones, Jonathan D. G., Rallapalli, Ghanasyam, Roth, Charlotte, Sklenar, Jan, Wiermer, Marcel, Wirthmueller, Lennart   +10 more
core   +2 more sources

Candidate proteins interacting with cytoskeleton in cells from the basal airway epithelium in vitro

Frontiers in Molecular Biosciences
Introduction: The cytoskeleton consists of actin, microtubules, septins, and intermediate filaments and, in most cells, is anchored to an extracellular matrix. Each cell has a unique arrangement of this network and readjusts it from time to time.
Olusola A. Olatona, Sayantan R. Choudhury, Ray Kresman, Carol A. Heckman   +3 more
doaj   +1 more source