Zobrazeno 1 - 10
of 13
pro vyhledávání: '"B N, Goldstein"'
Publikováno v:
Molecular Biology. 42:123-126
A kinetic model was proposed for dynein, a motor protein, complexed with microtubule fragments. The model explains the experimental observations of oscillatory movements in surprisingly simple axoneme fragments perfused with an ATP solution. This is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c159bcbfb338638925d10b7e45307d4
https://doi.org/10.1134/s0026893308010184
https://doi.org/10.1134/s0026893308010184
Publikováno v:
Biophysics. 52:593-597
Plasma membrane Ca2+-ATPase is the pump that extrudes calcium ions from cells using ATP hydrolysis to maintain low Ca2+ concentrations in the cell. Calmodulin stimulates Ca2+-ATPase by binding to the autoinhibitory enzyme domain, which allows the acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c86125727c6e926c27d0dc19f9e5d5d
https://doi.org/10.1134/s0006350907060115
https://doi.org/10.1134/s0006350907060115
Publikováno v:
Biophysics. 52:327-330
A simple kinetic model is proposed for a hysteretic enzyme with an inflow of substrate (or transported ion). There can be two steady states of activity, with an abrupt transition to the lower level. The duration of the first, activated state rather t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b56f0a884c42acd88ff42e8397fb25f
https://doi.org/10.1134/s0006350907030128
https://doi.org/10.1134/s0006350907030128
Publikováno v:
Biochemistry (Moscow). 70:445-448
A kinetic model for the membrane Ca2+-ATPase is considered. The catalytic cycle in the model is extended by enzyme auto-inhibition and by oscillatory calcium influx. It is shown that the conductive enzyme activity can be registered as damped or susta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35a1154c2dbc2ace592e8a25a26d2fff
https://doi.org/10.1007/s10541-005-0135-y
https://doi.org/10.1007/s10541-005-0135-y
Publikováno v:
Biochemistry. Biokhimiia. 70(4)
A kinetic model for membrane P-type adenosine triphosphatases is considered, the main application being to the erythrocyte Ca2+-ATPase. It is shown that a simple modification of the known catalytic mechanism of the ATPase by addition of a self-inhibi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0e5ea18917ff39f9f4e2ff4d4fc099b
https://pubmed.ncbi.nlm.nih.gov/15892610
https://pubmed.ncbi.nlm.nih.gov/15892610
Autor:
G L, Ermakov, B N, Goldstein
Publikováno v:
Biochemistry. Biokhimiia. 67(4)
The topological structure of the simplest critical fragments in biochemical systems has been characterized. The conditions are considered where the critical fragments induce oscillations of the concentrations of the system participants. To illustrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c3a7559cced6b74eb6af2f32a96fa1d3
https://pubmed.ncbi.nlm.nih.gov/11996662
https://pubmed.ncbi.nlm.nih.gov/11996662
Autor:
G L, Ermakov, B N, Goldstein
Publikováno v:
Biochemistry. Biokhimiia. 64(3)
Recent experimental findings on the structural--functional features of pyruvate dehydrogenase phosphatase (PDP) isolated from various sources are compared. Two alternative mechanisms (a and b) of dephosphorylation of the E1 component in the pyruvate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7ea040627328716ae73989441312cf4f
https://pubmed.ncbi.nlm.nih.gov/10205302
https://pubmed.ncbi.nlm.nih.gov/10205302
Autor:
G L, Ermakov, B N, Goldstein
Publikováno v:
Biochemistry. Biokhimiia. 62(6)
The structure-function organization of mammalian pyruvate dehydrogenase complex (PDC) is considered. The linear size of the complex components in relation to the size of their fragments and mean distances between potentially active sites are estimate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ca6c3ffcc0912dec311d5003150d39b1
https://pubmed.ncbi.nlm.nih.gov/9284538
https://pubmed.ncbi.nlm.nih.gov/9284538
Autor:
B N, Goldstein, V A, Selivanov
Publikováno v:
Biomedica biochimica acta. 49(8-9)
A graph-theoretic approach is shown to be applicable within the framework of the metabolic control analysis. Kinetic differential equations linearized near a steady state are presented as kinetic graphs (schemes), their structure being correlated wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b05e420000b016c95361b6d869dc604d
https://pubmed.ncbi.nlm.nih.gov/2082913
https://pubmed.ncbi.nlm.nih.gov/2082913
Publikováno v:
Biopolymers and Cell. 3:187-192
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1162ebdff348026da881da56204921c
https://doi.org/10.7124/bc.0001ee
https://doi.org/10.7124/bc.0001ee