atp binding and hydrolysis
Effect of ATP Binding and Hydrolysis on Dynamics of Canine Parvovirus NS1
... but ATP hydrolysis is severely impaired ...was ATP dependent in the ivFRAP experiments, further suggesting that hydrolysis is unnecessary for NS1 ...Yet binding was not induced by ...
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Theoretical Study on the ATP Hydrolysis Mechanism of HisP Protein, the ATP Binding Subunit of ABC Transporter
... the ATP molecule through hydrogen bonding ...for ATP hydrolysis, interacts with Asp178 through hydrogen ...of ATP hydrolysis, interacts with Gln100 and Glu179 through hydrogen ...by ...
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Rad51 ATP binding but not hydrolysis is required to recruit Rad10 in synthesis dependent strand annealing sites in S cerevisiae
... Since ATP binding of Rad51 is prerequisite to fila- ment formation, we examined the ATP binding-deficient rad51K191A mutant and found Rad10 recruitment was completely abrogated, indicating ...
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Combining Mutations That Inhibit Two Distinct Steps of the ATP Hydrolysis Cycle Restores Wild Type Function in the Lipopolysaccharide Transporter and Shows that ATP Binding Triggers Transport
... for ATP hydrolysis, with E163 being the catalytic glutamate in wild-type LptB (15, ...for ATP binding and/or hydrolysis and its coupling for the function of the ...
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An Msh3 ATPase domain mutation has no effect on MMR function
... ADP binding in the nucleotide pocket of the Msh3 ATPase domain, is thought to increase the affinity of the Msh2-Msh3 heterodimer for DNA, while ATP binding and hydrolysis initiates recruitment ...
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Distinct Roles for the Saccharomyces cerevisiae Mismatch Repair Proteins in Heteroduplex Rejection, Mismatch Repair and Nonhomologous Tail Removal
... and ATP binding and hydrolysis activities for their effect on preventing recombination between divergent DNA sequences (heteroduplex rejection) during ...
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Evolutionary crossroads in developmental biology: Dictyostelium discoideum
... cAMP hydrolysis by ...ABC, ATP-binding cassette; AcbA, acyl-coenzyme A binding protein; ACR, adenylate cyclase R; ATP, adenosine triphosphate; DhkA, histidine phosphatase A; cAMP, ...
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The QRxGRxGRxxxG motif of the vaccinia virus DExH box RNA helicase NPH-II is required for ATP hydrolysis and RNA unwinding but not for RNA binding.
... clude the Gly, Gln, and Lys-Gln positions flanking the GxGKT box, the Glu and Asp moieties just downstream of the DExH box, and various constituents of the QRxGRxGRxxxG motif (see Fig. 1). The non-NPH-II-like group ...
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Alleles of the Yeast PMS1 Mismatch-Repair Gene That Differentially Affect Recombination- and Replication-Related Processes
... of ATP binding/hydrolysis in MMR-related processes, we examined mutations known to compromise the ATPase activity of Pms1p or Mlh1p with respect to the mitotic spellchecker and antirecombination ...
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ABC transporter research: going strong 40 years on
... The ATP-binding cassette (ABC) transporter field emerged from studies on nutrient uptake in bacteria in the 1970’s with the biochemical characterization of substrate-binding protein (SBP)-dependent ...
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High mechanical efficiency of the cross bridge powerstroke in skeletal muscle
... from ATP hydrolysis is converted into mechanical work by individual cross-bridges when they perform their powerstroke ...containing ATP molecules almost equal in number to the cross-bridges within ...
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Epidemiology of age-related macular degeneration (AMD): associations with cardiovascular disease phenotypes and lipid factors
... the ATP-binding cassette transporter A- 1 (ABCA1), ABCA7, apolipoprotein C2 (APOC2), APOC4, and phospholipid transfer protein (PLTP); the complement pathway VTN gene; and the angiogenesis- associated matrix ...
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Alkylation of staurosporine to derive a kinase probe for fluorescence applications
... 8 binding was successfully antagon- ised using unmodified staurosporine as well as ATP and H-7, indicating it interacted with the ATP binding site of the kinase and could monitor inhibitor ...
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Initial mechanical efficiency of isolated cardiac muscle
... from hydrolysis of one ATP molecule into work (for details of this calculation, see ...one ATP and in which the mean cross-bridge force and power stroke are approximately 2·pN and 10·nm, ...
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Understanding how ESOL Pre Services Teachers' Prior Experiences and Background Shape their Processes of becoming L2 (Reading) Teachers
... A binding protein) and scans the 5′ UTR of the mRNA until it locates the initiator codon and forms the 48S pre-initiation complex (Anderson and Kedersha, ...the binding of the large 60S ribosomal subunit to ...
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Comparative genomics of Butyrivibrio and Pseudobutyrivibrio from the rumen : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Microbiology and Genetics at Massey University, Palmerston North, New Zealand
... hypothetical protein nickel/peptide ABC transporter ATP-binding protein hypothetical protein serine protease flagellar hookassociated protein ABC transporter ATP-binding protein RelA/Spo[r] ...
443
New differentially expressed genes and differential DNA methylation underlying refractory epilepsy
... of binding, transport, and enzymatic activity were found, which is consistent with previous studies ...protein binding, receptor binding, channel activity, transporter activity, and receptor ...
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HDL cholesterol efflux capacity in rheumatoid arthritis patients: contributing factors and relationship with subclinical atherosclerosis
... Abbreviations ABCA1: ATP-binding cassette A1; ABCG1: ATP-binding cassette G1; ACAT: Acetyl-coenzyme A acetyltransferase; ACPA: Anticitrullinated protein antibody; AD: Aqueous diffusion; [r] ...
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Stimulation of glia reveals modulation of mammalian spinal motor networks by adenosine
... of ATP from glia in a Ca 2+ -dependent manner to stimulate activity in the phrenic nerve ...of ATP-adenosine from glia in the mammalian spinal cord pro- vides negative feedback onto the circuitry that ...
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Molecular Cloning of Apicoplast-Targeted Plasmodium falciparum DNA Gyrase Genes: Unique Intrinsic ATPase Activity and ATP-Independent Dimerization of PfGyrB Subunit
... (PfORC1N) (24 kDa) were also loaded as standards. The arrow indicates the position of both the wild-type and mutant proteins. (H) Size-exclusion chromatography of wild-type PfGyrB, PfGyrBN2, and PfGyrBN1 in the absence ...
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