Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Kirill N, Neustroev"'
Autor:
Martin Krah, Anna A. Kulminskaya, Michael L. Sinnott, Viacheslav T. Peshechonov, Rainer Borriss, Konstantin A. Shabalin, Elena V. Eneyskaya, Vladimir G. Korolev, Sergey M. Shishlyannikov, Alexander M. Golubev, Kirill N. Neustroev, Harry Brumer
Publikováno v:
Glycoconjugate Journal. 23:501-511
Comparative studies of the transglycosylation and hydrolytic activities have been performed on the Rhodothermus marinus beta-1,3-glucanase (laminarinase) and its M133A, M133C, and M133W mutants. The M133C mutant demonstrated near 20% greater rate of
Autor:
Kirill N. Neustroev, Natal’ya A. Karataeva, Valentina N. Buneva, Dmitry Gorbunov, Anna A. Kulminskaya, Georgy A. Nevinsky, Ivan V. Prokudin
Publikováno v:
Immunology Letters. 103:58-67
It was shown for the first time that a small fraction of milk secretory IgA (sIgA) is tightly bound to oligosaccharides (oligoSACs) and polysaccharides (polySACs). The ability of sIgA to phosphorylate oligo- and polysaccharides was shown to be an int
Publikováno v:
Trends in Glycoscience and Glycotechnology. 16:17-31
澱粉分解活性をもつアブザイムが酵素活性をもつヒト抗体の新しいタイプとして最近発見された。自己免疫疾患患者の血清やヒトの母乳にはマルトースオリゴサッカライド、澱粉、グリ
Autor:
Martin Krah, Kirill N. Neustroev, Elena V. Eneyskaya, Sergei M. Shishlyannikov, Dina R. Ivanen, Maxim A. Kerzhner, Rainer Borriss, Elyakova Lyudmila A, Konstantin A. Shabalin, Harry Brumer
Publikováno v:
Carbohydrate Research. 338:1455-1467
The transglycosylation reactions catalyzed by beta-1,3-D-glucanases (laminaranases) were used to synthesize a number of 4-methylumbelliferyl (MeUmb) (1--3)-beta-D-gluco-oligosaccharides having the common structure [beta-D-Glcp-(1--3)](n)-beta-D-Glcp-
Autor:
Konstantin A. Shabalin, Kirill N. Neustroev, Anna A. Kulminskaya, Elena V. Eneyskaya, Harry Brumer, Dina R. Ivanen, Leon V. Backinowsky
Publikováno v:
Carbohydrate Research. 338:313-325
A beta-D-xylosidase with molecular mass of 250+/-5 kDa consisting of two identical subunits was purified to homogeneity from a cultural filtrate of Aspergillus sp. The enzyme manifested high transglycosylation activity in transxylosylation with p-nit
Autor:
Sergei M. Shishlyannikov, Kirill N. Neustroev, Konstantin A. Shabalin, Andrew N. Savel'ev, Anna A. Kulminskaya
Publikováno v:
Enzyme and Microbial Technology. 30:231-239
Enzymatic properties of the α-galactosidase (α-galactoside galactohydrolase, EC 3.2.1.22) from Trichoderma reesei in the hydrolysis of natural galactooligosaccharides and α-O-methyl D-galactopyranoside have been investigated in a wide range of sub
Autor:
Konstantin A. Shabalin, Elena V. Eneyskaya, Kirill N. Neustroev, Irina A. Sidorenko, Andrew N. Savel'ev, Karl Kristian Thomsen, Anna A. Kulminskaya
Publikováno v:
European Journal of Biochemistry. 268:6123-6131
An exo-1,3-beta-glucanase has been isolated from cultural filtrate of T. viride AZ36. The N-terminal sequence of the purified enzyme (m = 61 +/- 1 kDa) showed no significant homology to other known glucanases. The 1,3-beta-glucanase displayed high ac
Autor:
Anna A. Kulminskaya, Elena V. Eneyskaya, Michael V. Filatov, Tat'yana G. Kanyshkova, Kirill N. Neustroev, Andrew N. Savel'ev, Georgy A. Nevinsky, Valentina N. Buneva
Publikováno v:
Clinica Chimica Acta. 314:141-152
Background : New natural amylolytic abzymes (Abs) for catalytically active antibodies from human milk have been identified and investigated. Methods : The amylolytic activity of human milk autoantibodies was studied by TLC and HPLC techniques analyzi
Autor:
Olga V. Chepurnaya, Elena V. Eneyskaya, Alexander V. Arutyunyan, Nilkolay P. Arbatskii, Nisse Kalkkinen, Anna I. Saenko, Anna A. Kulminskaya, Kirill N. Neustroev, Konstantin A. Shabalin, Nikolay E. Nifantiev
Publikováno v:
Glycoconjugate Journal. 18:827-834
An α-L-fucosidase (E.C. 3.2.1.51) exhibiting a wide aglycon specificity expressed in ability of cleaving α1 → 6-, α1 →3-, α1 → 4-, and α1 → 2-O-fucosyl bonds in fucosylated oligosaccharides, has been isolated from culture filtrate of The
Autor:
Andrew N. Savel'ev, Anna A. Kulminskaya, N. V. Savel'eva, Konstantin A. Shabalin, Elena V. Eneyskaya, Kirill N. Neustroev
Publikováno v:
Applied Microbiology and Biotechnology. 52:226-231
Mechanisms regulating post-secretory limited proteolysis, carried out by the acid protease from Trichoderma reesei, were studied by following the release of α-galactosidase and multiple forms of cellobiohydrolase from this species. Both the rate of