Results 31 to 40 of about 4,369,824 (302)

Mechanism of Iron–Sulfur Cluster Assembly: In the Intimacy of Iron and Sulfur Encounter

open access: yesInorganics, 2020
Iron–sulfur (Fe–S) clusters are protein cofactors of a multitude of enzymes performing essential biological functions. Specialized multi-protein machineries present in all types of organisms support their biosynthesis.
Batoul Srour   +3 more
doaj   +1 more source

Assessment of grain quality in terms of functional group response to elevated [CO2], water, and nitrogen using a meta‐analysis: Grain protein, zinc, and iron under future climate

open access: yesEcology and Evolution, 2019
The increasing [CO2] in the atmosphere increases crop productivity. However, grain quality of cereals and pulses are substantially decreased and consequently compromise human health.
Ikhlas Al‐Hadeethi   +5 more
doaj   +1 more source

Proteogenomics Reveals Enriched Ribosome Assembly and Protein Translation in Pectoralis major of High Feed Efficiency Pedigree Broiler Males

open access: yesFrontiers in Physiology, 2017
Background: In production animal agriculture, the cost of feed represents 60–70% of the total cost of raising an animal to market weight. Thus, development of viable biomarkers for feed efficiency (FE, g gain/g feed) to assist in genetic selection of ...
Walter G. Bottje   +6 more
doaj   +1 more source

Mitochondrial De Novo Assembly of Iron–Sulfur Clusters in Mammals: Complex Matters in a Complex That Matters

open access: yesInorganics, 2022
Iron–sulfur clusters (Fe–S or ISC) are essential cofactors that function in a wide range of biological pathways. In mammalian cells, Fe–S biosynthesis primarily relies on mitochondria and involves a concerted group of evolutionary-conserved proteins ...
Tyler L. Perfitt, Alain Martelli
doaj   +1 more source

A potyvirus P1 protein interacts with the Rieske Fe/S protein of its host

open access: yes, 2007
Yeast two-hybrid (Y2H) screens were used to test for interactions between the P1 protein of Soybean mosaic virus Pinellia isolate (SMV-P) and a cDNA expression library of its host, the aroid Pinellia ternata.
Shi, Y.   +3 more
core   +1 more source

Hubungan antara pola konsumsi protein dan Fe dengan daya tahan jantung paru atlet sepakbola PS Semen Padang tahun 2003

open access: yesJurnal Gizi Klinik Indonesia, 2005
Background: Low cardiorespiratory endurance will decrease the speed and skill in playing soccer. Good cardiorespiratory endurance is important factor in exercise and competition to reach the optimal achievement of the PS. Semen Padang soccer team players.
Kusumawati M   +2 more
doaj   +1 more source

Altered Expression of Mitoferrin and Frataxin, Larger Labile Iron Pool and Greater Mitochondrial DNA Damage in the Skeletal Muscle of Older Adults

open access: yesCells, 2020
Mitochondrial dysfunction and iron (Fe) dyshomeostasis are invoked among the mechanisms contributing to muscle aging, possibly via a detrimental mitochondrial–iron feed-forward loop.
Anna Picca   +15 more
doaj   +1 more source

Biosynthesis of cofactor‐activatable iron‐only nitrogenase in Saccharomyces cerevisiae

open access: yesMicrobial Biotechnology, 2021
Summary Engineering nitrogenase in eukaryotes is hampered by its genetic complexity and by the oxygen sensitivity of its protein components. Of the three types of nitrogenases, the Fe‐only nitrogenase is considered the simplest one because its function ...
Gema López‐Torrejón   +3 more
doaj   +1 more source

Fe/S protein biogenesis in trypanosomes — A review

open access: yesBiochimica et Biophysica Acta (BBA) - Molecular Cell Research, 2015
Trypanosoma brucei, the causative agent of the African sleeping sickness of humans, and other kinetoplastid flagellates belong to the eukarytotic supergroup Excavata. This early-branching model protist is known for a broad range of unique features. As it is amenable to most techniques of forward and reverse genetics, T.
Lukeš, Julius, Basu, Somsuvro
openaire   +2 more sources

Characterization of Fe-S Clusters in Proteins by Mӧssbauer Spectroscopy

open access: yes, 2021
57Fe Mӧssbauer spectroscopy is unparalleled in the study of Fe-S cluster-containing proteins because of its unique ability to detect all forms of iron. Enrichment of biological samples with the 57Fe isotope and manipulation of experimental parameters such as temperature and magnetic field allow for elucidation of the number of Fe-S clusters present in ...
Ueda, Chie   +2 more
openaire   +2 more sources

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