Results 11 to 20 of about 3,451,797 (254)

ATP and light regulate D1 protein modification and degradation Role of D1* in photoinhibition [PDF]

FEBS Letters, 1992
We have recently shown that during in vivo photoinhibition the D1 protein is degraded via a modified form, designated D1*. Depending on light conditions, the amount of D1* varies in leaves between 0 and 50% of total D1 content. By isolating thylakoids from leaves acclimated to different light levels, and performing photoinhibition experiments on these ...
Aro, Eva-Mari, Kettunen, Reetta, Tyystjärvi, Esa   +2 more
openaire   +3 more sources

Cyclin D1 protein expression in lung cancer [PDF]

Yonsei Medical Journal, 1996
Cyclin D1, a G1 cyclin, has been implicated in the oncogenesis of various types of malignancies via deregulation of cell cycles. Amplification of cyclin D1 as a part of 11q13 amplicon has been reported in lung cancer as well as a subset of carcinomas arising from various organs including breast, head and neck, and esophagus.
W I, Yang, K Y, Chung, D H, Shin, Y B, Kim   +3 more
openaire   +4 more sources

Investigating the biosynthesis of heam d1 in pseudomonas aeruginosa: a cofactor for dissimilatory nitrite reductase. [PDF]

, 2010
PhDHaem d1 is a modified tetrapyrrole unique to the periplasmic enzyme nitrite reductase where it acts in catalysing the reduction of nitrite (NO2 -) to nitric oxide (NO), as part of denitrification.
Parmar-Bhundia, Vina
core   +4 more sources

Construction of Dwarf1 Mutants in Zhonghua 11 (Oryza sativa L.) by CRISPR/Cas9

Guangdong nongye kexue, 2022
【Objective】Heterotrimeric G protein α subunit in rice (Oryza sativa L.) plays important biological roles in plant growth and stress response. Null mutants of Gα protein encoding gene DWARF1 (D1) in Zhonghua 11 (japonica cv.) are created, with a view to ...
Yanzhao FENG, Qingfeng ZHU, Jiao XUE, Pei CHEN, Yang YU   +4 more
doaj   +1 more source

Emerging Roles of Protein Kinase D1 in Cancer [PDF]

Molecular Cancer Research, 2011
Abstract Protein kinase D1 (PKD1) is a serine-threonine kinase that regulates various functions within the cell, including cell proliferation, apoptosis, adhesion, and cell motility. In normal cells, this protein plays key roles in multiple signaling pathways by relaying information from the extracellular environment and/or upstream ...
Vasudha, Sundram, Subhash C, Chauhan, Meena, Jaggi   +2 more
openaire   +2 more sources

Expression of p16 protein and cyclin d1 in periampullary carcinomas [PDF]

Turkish Journal of Pathology, 2011
The majority of the tumors in periampullary region are pancreatic and ampulla of Vater carcinomas. The aim of this study was to compare histopathological features of ampulla of Vater carcinomas with pancreatic ductal adenocarcinomas and to determine diagnostic and predictive values of p16 protein and cyclin D1 expression.Tissue samples from pancreatic ...
Tuncer, E., Şen Türk, Nilay, Arıci, Sema, Düzcan, S.E., Çallı Demirkan, Neşe   +4 more
openaire   +7 more sources

MicroRNA 142-3p mediates post-transcriptional regulation of D1 dopamine receptor expression. [PDF]

PLoS ONE, 2012
The D1 dopamine receptor subtype is expressed in the brain, kidney and lymphocytes. D1 receptor function has been extensively studied and the receptor has been shown to modulate a wide range of physiological functions and behaviors.
Krishna E Tobón, Denis Chang, Eldo V Kuzhikandathil   +2 more
doaj   +1 more source

The Non-dominant AAA+ Ring in the ClpAP Protease Functions as an Anti-stalling Motor to Accelerate Protein Unfolding and Translocation

Cell Reports, 2020
Summary: ATP-powered unfoldases containing D1 and D2 AAA+ rings play important roles in protein homeostasis, but uncertainty about the function of each ring remains.
Hema Chandra Kotamarthi, Robert T. Sauer, Tania A. Baker   +2 more
doaj   +1 more source

The Arabidopsis Thylakoid Protein PAM68 Is Required for Efficient D1 Biogenesis and Photosystem II Assembly [PDF]

, 2010
Photosystem II (PSII) is a multiprotein complex that functions as a light-driven water:plastoquinone oxidoreductase in photosynthesis. Assembly of PSII proceeds through a number of distinct intermediate states and requires auxiliary proteins.
Leister, D., Makarenko, Elina, Bernd Weisshaar, Jahns, P., Schünemann, Danja, Ute Armbruster, Nickelsen, Joerg, Rengstl, Birgit, Zuehlke, Jessica, Ruehle, T., Nickelsen, J., Jörg Nickelsen, Makarenko, E., Weisshaar, B., Rühle, Thilo, Kreller, Renate, Jessica Zühlke, Rengstl, B., Leister, Dario, Schuenemann, Danja, Renate Kreller, Schuenemann, D., Armbruster, U., Jahns, Peter, Ruehle, Thilo, Weisshaar, Bernd ; https://orcid.org/, Zuehlke, J., Peter Jahns, Birgit Rengstl, Dario Leister, Elina Makarenko, Kreller, R., Zühlke, Jessica, Nickelsen, Jörg, Armbruster, Ute, Danja Schünemann, Thilo Rühle, Weisshaar, Bernd   +37 more
core   +1 more source

Target-Site Mutations Conferring Herbicide Resistance

Plants, 2019
Mutations conferring evolved herbicide resistance in weeds are known in nine different herbicide sites of action. This review summarizes recently reported resistance-conferring mutations for each of these nine target sites.
Brent P. Murphy, Patrick J. Tranel
doaj   +1 more source