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ProteomicsThe inhibitor protein IF1 from mammalian mitochondria inhibits ATP hydrolysis but not ATP synthesis by the ATP synthase complex
The hydrolytic activity of the ATP synthase in bovine mitochondria is inhibited by a protein called IF1, but bovine IF1 has no effect on the synthetic activity of the bovine enzyme in mitochondrial vesicles in the presence of a proton motive force. As part of an investigation into the inhibitory eff...
ORGANISM(S): Bos taurus (Bovine) 
2024-01-29 | PXD045079 | Pride
Bovine mitochondria Atp synthase If1 protein Absolute quantification 
ProteomicsPhosphorylation regulates the chromatin remodeler SMARCAD1 in nucleosome binding, ATP hydrolysis, and histone exchange
Maintaining the dynamic structure of chromatin is critical for regulating the cellular processes that require access to the DNA template, such as DNA damage repair, transcription, and replication. Histone chaperones and ATP-dependent chromatin remodeling factors facilitate transitions in chromatin s...
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD055413 | Pride
Nucleosome Nucleosome assembly Chromatin remodeling Histone exchange Atp hydrolysis Histone chaperone Smarcad1 Phosphorylation Post-translational modification (ptm) 
ProteomicsIn vivo Analysis Reveals that ATP-hydrolysis Couples Remodeling to SWI/SNF Release from Chromatin.
ATP-dependent chromatin remodelers control the accessibility of genomic DNA through nucleosome mobilization. However, the dynamics of genome exploration by remodelers, and the role of ATP hydrolysis in this process remain unclear. We used live-cell imaging of Drosophila polytene nuclei to monitor...
ORGANISM(S): Drosophila melanogaster (Fruit fly) 
2022-01-20 | PXD025474 | Pride
Brahma Live-cell imaging Ecdysone receptor Swi/snf Atp-dependent chromatin remodeling Polytene chromosomes 
ProteomicsPhosphorylation regulates the chromatin remodeler SMARCAD1 in nucleosome binding, ATP hydrolysis, and histone exchange
Maintaining the dynamic structure of chromatin is critical for regulating the cellular processes that require access to the DNA template, such as DNA damage repair, transcription, and replication. Histone chaperones and ATP-dependent chromatin remodeling factors facilitate transitions in chromatin s...
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD055450 | Pride
Nucleosome Nucleosome assembly Chromatin remodeling Histone exchange Atp hydrolysis Histone chaperone Smarcad1 Phosphorylation Post-translational modification (ptm) 
ProteomicsPhosphorylation regulates the chromatin remodeler SMARCAD1 in nucleosome binding, ATP hydrolysis, and histone exchange
Maintaining the dynamic structure of chromatin is critical for regulating the cellular processes that require access to the DNA template, such as DNA damage repair, transcription, and replication. Histone chaperones and ATP-dependent chromatin remodeling factors facilitate transitions in chromatin s...
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD055414 | Pride
Nucleosome Nucleosome assembly Chromatin remodeling Histone exchange Atp hydrolysis Histone chaperone Smarcad1 Phosphorylation Post-translational modification (ptm) 
ProteomicsPhosphorylation regulates the chromatin remodeler SMARCAD1 in nucleosome binding, ATP hydrolysis, and histone exchange
Maintaining the dynamic structure of chromatin is critical for regulating the cellular processes that require access to the DNA template, such as DNA damage repair, transcription, and replication. Histone chaperones and ATP-dependent chromatin remodeling factors facilitate transitions in chromatin s...
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD055412 | Pride
Nucleosome Nucleosome assembly Chromatin remodeling Histone exchange Atp hydrolysis Histone chaperone Smarcad1 Phosphorylation Post-translational modification (ptm) 
UnknownMechanism of ATP hydrolysis dependent rotation of bacterial ATP synthase.
Not available
S-EPMC10333338 | biostudies-literature
TranscriptomicsEngineering topology and kinetics of sucrose metabolism in Saccharomyces cerevisiae for improved ethanol yield
Sucrose is a major carbon source for industrial bioethanol production by Saccharomyces cerevisiae. In yeasts, two modes of sucrose metabolism occur: (i) extracellular hydrolysis by invertase, followed by uptake and metabolism of glucose and fructose, and (ii) uptake via sucrose-H+ symport followed b...
ORGANISM(S): Saccharomyces cerevisiae 
2011-09-05 | E-GEOD-30535 | biostudies-arrayexpress
UnknownStructures and mechanisms of actin ATP hydrolysis.
Not available
S-EPMC9618068 | biostudies-literature
UnknownATP-binding and hydrolysis of human NLRP3.
Not available
S-EPMC9633759 | biostudies-literature
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