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» Authors » V N Shibaev

V N Shibaev

Explore the profile of V N Shibaev including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 80
Citations 131
Followers 0
Related Specialties
Biochemistry
Molecular Biology
Endocrinology
Top 10 Co-Authors
T N Druzhinina
N K Kochetkov
L L Danilov
V I Torgov
S D Maltsev
O V Sizova
N A Kalinchuk
A S Shashkov
G I Eliseeva
E I BUDOWSKY
Published In
Bioorg Khim
Biokhimiia
Biochim Biophys Acta
Carbohydr Res
Dokl Akad Nauk SSSR
Affiliations
Soon will be listed here.
Recent Articles
1.
Mutation in the pssM gene encoding ketal pyruvate transferase leads to disruption of Rhizobium leguminosarum bv. viciae-Pisum sativum symbiosis
Ivashina T, Fedorova E, Ashina N, Kalinchuk N, Druzhinina T, Shashkov A, et al.
J Appl Microbiol . 2010 Mar; 109(2):731-742. PMID: 20233262
Aims: To study the question whether acidic exopolysaccharide (EPS) modification, e.g. pyruvylation, plays any role in the development of Rhizobium leguminosarum/Pisum sativum symbiosis. Method And Results: The amino acid sequence...
2.
[The pssA gene encodes UDP-glucose: polyprenyl phosphate-glucosyl phosphotransferase initiating biosynthesis of Rhizobium leguminosarum exopolysaccharide]
Ksenzenko V, Ivashina T, Dubeikovskaia Z, Ivanov S, Nanazashvili M, Druzhinina T, et al.
Bioorg Khim . 2007 Mar; 33(1):160-6. PMID: 17375671
Symbiotic nitrogen-fixing bacteria Rhizobium leguminosarum by. viciae VF39 secrete an acidic heteropolysaccharide, the biosynthesis of which involves the stage of polyprenyl diphosphate octasaccharide formation, with its carbohydrate fragment corresponding to...
3.
Biosynthesis of uridine diphosphate N-acetyl-L-fucosamine in a cell-free system from Salmonella arizonae O:59
Druzhinina T, Kalinchuk N, Shibaev V
Biochemistry (Mosc) . 2005 Feb; 70(1):85-91. PMID: 15701053
The conversion of uridine diphosphate N-acetyl-D-glucosamine into uridine diphosphate N-acetyl-L-fucosamine was demonstrated with enzymes from cytoplasmic fraction of Salmonella arizonae O:59 cells in the presence of NAD+ (NADP+) and NADPH....
4.
[Synthesis of monomoraprenyl- and monodolichylsuccinates and maleates]
Danilov L, Primudrova V, Shibaev V
Bioorg Khim . 2004 May; 30(2):151-5. PMID: 15143670
The reactions of moraprenol and dolichol with succinic and maleic anhydrides in the presence of pyridine or triethylamine were studied, and the conditions were found for the efficient synthesis of...
5.
[A synthesis of dolichyl fluorophosphate]
Sizova O, Maltsev S, Shibaev V
Bioorg Khim . 2003 Sep; 29(4):425-8. PMID: 12947765
An improved method for the synthesis of dolichyl H-phosphonate was developed using 2-chloro-4H-1,3,2-benzodioxaphosphorin-4-one (salicyl chlorophosphite) as a reagent. Dolichyl phosphorofluoridate was for the first time synthesized from dolichyl H-phosphonate by...
6.
[Synthesis of dolicyl- and polyprenyl sulfates]
Maltsev S, Sizova O, Danilov L, Shibaev V
Bioorg Khim . 2002 Jan; 27(6):449-52. PMID: 11811068
Dolichyl and polyprenyl sulfates were synthesized as analogues of dolichyl and polyprenyl phosphates by the interaction of dolichols and polyprenols with the pyridine-sulfuric anhydride complex.
7.
Investigations of the active site of Saccharomyces cerevisiae dolichyl-phosphate-mannose synthase using fluorescent labeled dolichyl-phosphate derivatives
Xing J, Forsee W, Lamani E, Maltsev S, Danilov L, Shibaev V, et al.
Biochemistry . 2000 Jul; 39(27):7886-94. PMID: 10891068
Dolichol-phosphate mannose (Dol-P-Man) is a key mannosyl donor for the biosynthesis of N-linked oligosaccharides as well as for O-linked oligosaccharides on yeast glycoproteins, and for the synthesis of the glycosyl-phosphatidylinositol...
8.
[The degradation of glycoproteins with lithium borohydride. Isolation and analysis of O-glycopeptides with reduced C-terminal amino acid residue]
Arbatskii N, Likhosherstov L, Serebriakova M, Brusov O, Shibaev V, DEREVITSKAIA V, et al.
Bioorg Khim . 2000 May; 26(1):51-60. PMID: 10806552
By the example of fetuin and a blood-group-specific mucin from porcine stomach, we showed that, under conditions of reductive degradation of glycoproteins with LiBH4-LiOH in 70% aqueous tert-butyl alcohol, the...
9.
Synthesis of dolichyl phosphate derivatives with fluorescent label at the omega-end of the chain, new tools to study protein glycosylation
Shibaev V, Veselovsky V, Lozanova A, Maltsev S, Danilov L, Forsee W, et al.
Bioorg Med Chem Lett . 2000 Feb; 10(2):189-92. PMID: 10673108
Derivatives of dolichyl phosphate (Dol-P) with 2-aminopyridine or 1-aminonaphtalene fluorophore groups at the omega-end of the chain were synthesized. These products serve as substrates for recombinant yeast Dol-P-mannose synthase. Fluorescence...
10.
Activity of enzymes catalyzing formation of beta-L-fucosyl phosphate and GDP-beta-L-fucose in amphibian tissues and their application in chemo-enzymic synthesis of GDP-beta-L-fucose
Druzhinina T, Utkina N, Chan K, Strecker G, Shibaev V
Biochemistry (Mosc) . 1999 Jul; 64(7):783-7. PMID: 10424902
Amphibian oviduct and liver were shown to contain enzymes that catalyze the formation of GDP-beta-L-fucose from GDP-alpha-D-mannose or L-fucose. The conversion of L-fucose into beta-L-fucopyranosyl phosphate was achieved on a...