Zobrazeno 1 - 10
of 16
pro vyhledávání: '"T N, Akopian"'
Publikováno v:
The Journal of biological chemistry. 274(6)
Knowledge about the sizes of peptides generated by proteasomes during protein degradation is essential to fully understand their degradative mechanisms and the subsequent steps in protein turnover and generation of major histocompatibility complex cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8706e9c475da78d715d83490c991d8e3
https://pubmed.ncbi.nlm.nih.gov/9920878
https://pubmed.ncbi.nlm.nih.gov/9920878
Publikováno v:
Biological chemistry. 378(3-4)
Recent studies of the 20S proteasome from Thermoplasma acidophilum have uncovered some fundamental new properties of its catalytic mechanism. Unlike conventional proteases, 20S and 26S proteasomes degrade protein substrates in a highly processive fas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5e7604a1c4d1ff7e2cd4683e9286ccf7
https://pubmed.ncbi.nlm.nih.gov/9165063
https://pubmed.ncbi.nlm.nih.gov/9165063
Publikováno v:
Molecular biology reports. 24(1-2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::821e6fa450661407821283aaddda879a
https://pubmed.ncbi.nlm.nih.gov/9228284
https://pubmed.ncbi.nlm.nih.gov/9228284
Publikováno v:
Voprosy meditsinskoi khimii. 39(6)
A procedure, developed for quantitative estimation of peptides in protein free blood serum, involved registration of products formed after reaction of peptide amino groups with o-phthalic aldehyde. The procedure developed was 50-100-fold more sensiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3053b2d0b6291a8d1674ee786008a3d8
https://pubmed.ncbi.nlm.nih.gov/8303872
https://pubmed.ncbi.nlm.nih.gov/8303872
Publikováno v:
Voprosy meditsinskoi khimii. 39(1)
Proteolytic activity and activity of endogenous inhibitors of endopeptidases (using chymotrypsin and papain) were studied in the myocardium of rats with experimental ischemia during an acute phase (60 min) and within 5 days after ligation of the left
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b88798f9637a5343ac610f8f559af0fe
https://pubmed.ncbi.nlm.nih.gov/8498066
https://pubmed.ncbi.nlm.nih.gov/8498066
Publikováno v:
Bioorganicheskaia khimiia. 17(12)
Proteolytic conversions of some neuropeptides possessing neurotransmitter and neuromodulator properties were studied on the synaptosomal plasma membrane level. The main goal was to describe the peptide bonds being primarily hydrolysed by membrane pep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a5de41ce3e8d699930fe3d5ff0ee3868
https://pubmed.ncbi.nlm.nih.gov/1815510
https://pubmed.ncbi.nlm.nih.gov/1815510
Publikováno v:
Voprosy meditsinskoi khimii. 36(3)
Cardioactive drugs--beta-adrenoblocking agents (propranolol, trasicor and cordanum) and Ca2(+)-antagonists (nifedipine and phenoptine)--exhibited both activating and inhibitory effects on proteolytic activity in rat heart tissue extract. The beta-adr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8716e2e16bf8d75e82dfc9f14b24de05
https://pubmed.ncbi.nlm.nih.gov/1974373
https://pubmed.ncbi.nlm.nih.gov/1974373
[Glutathione disulfide inhibits degradation of substance P induced by synaptosomal plasma membranes]
Publikováno v:
Biokhimiia (Moscow, Russia). 54(12)
The effects of phosphorylation, ribosylation of proteins and formation of protein-mixed disulfides on substance P degradation under the action of synaptosomal plasma membranes were studied. It was found that only the formation of mixed disulfides bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d7e68d7b43c97f927365966023ff809f
https://pubmed.ncbi.nlm.nih.gov/2483822
https://pubmed.ncbi.nlm.nih.gov/2483822
Publikováno v:
Ukrainskii biokhimicheskii zhurnal (1. 53(6)
Six peaks of the endopeptidase activity at pH 3.2 were obtained after isoelectric focusing of soluble fractions of cortex and hypothalamus of the human brain. The molecular weight of these endopeptidases are approximately 50000. All obtained endopept
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a01e70e497ae5ec93d86be239da55f64
https://pubmed.ncbi.nlm.nih.gov/7324191
https://pubmed.ncbi.nlm.nih.gov/7324191
Publikováno v:
Ukrainskii biokhimicheskii zhurnal (1. 60(2)
Protein substrates for proteinases with double fluorescent fluorophors are synthesized. Pyridoxal-5'-phosphate, dansyl chloride and fluorescein isothiocyanate were used as fluorescent sounds for modification of globin. Phosphoyridoxyl fluorophor was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::066ea2ad33e0321f4b7da2ff7db8344c
https://pubmed.ncbi.nlm.nih.gov/3293293
https://pubmed.ncbi.nlm.nih.gov/3293293