A novel sialylated and galactofuranose-containing O-linked glycan, Neu5Acα2→3Galpβ1→6(Galfβ1→4)GlcNAc, is expressed on the sialoglycoprotein of Trypanosoma cruzi Dm28c

被引:35
作者
Agrellos, OA
Jones, C
Todeschini, AR
Previato, JO
Mendonça-Previato, L
机构
[1] Univ Fed Rio de Janeiro, Inst Biofis Carlos Chagas Filho, BR-21944970 Rio De Janeiro, RJ, Brazil
[2] Natl Inst Biol Stand & Controls, Mol Struct Lab, S Mimms EN6 3QG, Herts, England
[3] Univ Estado Rio de Janeiro, Inst Biol, Dept Bioquim, Rio De Janeiro, Brazil
关键词
Trypanosoma cruzi; sialoglycoprotein; mucin; O-glycan; sialic acid; galactofuranose;
D O I
10.1016/S0166-6851(02)00245-1
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
[No abstract available]
引用
收藏
页码:93 / 96
页数:4
相关论文
共 16 条
[1]  
BROCKHAUSEN I, GLYCOPROTEINS, P201
[2]   THE MECHANISMS OF TRYPANOSOMA-CRUZI INVASION OF MAMMALIAN-CELLS [J].
BURLEIGH, BA ;
ANDREWS, NW .
ANNUAL REVIEW OF MICROBIOLOGY, 1995, 49 :175-200
[3]   A SIMPLE AND RAPID METHOD FOR THE PERMETHYLATION OF CARBOHYDRATES [J].
CIUCANU, I ;
KEREK, F .
CARBOHYDRATE RESEARCH, 1984, 131 (02) :209-217
[4]   A family of UDP-GalNAc: Polypeptide N-acetylgalactosaminyl-transferases control the initiation of mucin-type O-linked glycosylation [J].
Clausen, H ;
Bennett, EP .
GLYCOBIOLOGY, 1996, 6 (06) :635-646
[5]   OLIGOSACCHARIDES IN URINE OF PATIENTS WITH GLYCOPROTEIN STORAGE DISEASES .1. RAPID DETECTION BY THIN-LAYER CHROMATOGRAPHY [J].
HUMBEL, R ;
COLLART, M .
CLINICA CHIMICA ACTA, 1975, 60 (02) :143-145
[6]   NMR assignments for glucosylated and galactosylated N-acetylhexosaminitols:: oligosaccharide alditols related to O-linked glycans from the protozoan parasite Trypanosoma cruzi [J].
Jones, C ;
Previato, JO ;
Mendonça-Previato, L .
CARBOHYDRATE RESEARCH, 2000, 328 (03) :321-330
[7]   CHEMICAL-STRUCTURE AND ANTIGENIC ASPECTS OF COMPLEXES OBTAINED FROM EPIMASTIGOTES OF TRYPANOSOMA-CRUZI [J].
MENDONCAPREVIATO, L ;
GORIN, PAJ ;
BRAGA, AF ;
SCHARFSTEIN, J ;
PREVIATO, JO .
BIOCHEMISTRY, 1983, 22 (21) :4980-4987
[8]   Biosynthesis of O-N-acetylglucosamine-linked glycans in Trypanosoma cruzi -: Characterization of the novel uridine diphospho-N-acetylglucosamine:polypeptide-N-acetylglucosaminyltransferase- catalyzing formation of N-acetylglucosamine α1→O-threonine [J].
Previato, JO ;
Sola-Penna, M ;
Agrellos, OA ;
Jones, C ;
Oeltmann, T ;
Travassos, LR ;
Mendonça-Previato, L .
JOURNAL OF BIOLOGICAL CHEMISTRY, 1998, 273 (24) :14982-14988
[9]   INCORPORATION OF SIALIC-ACID INTO TRYPANOSOMA-CRUZI MACROMOLECULES - A PROPOSAL FOR A NEW METABOLIC ROUTE [J].
PREVIATO, JO ;
ANDRADE, AFB ;
PESSOLANI, MCV ;
MENDONCAPREVIATO, L .
MOLECULAR AND BIOCHEMICAL PARASITOLOGY, 1985, 16 (01) :85-96
[10]   STRUCTURAL CHARACTERIZATION OF THE MAJOR GLYCOSYLPHOSPHATIDYLINOSITOL MEMBRANE-ANCHORED GLYCOPROTEIN FROM EPIMASTIGOTE FORMS OF TRYPANOSOMA-CRUZI Y-STRAIN [J].
PREVIATO, JO ;
JONES, C ;
XAVIER, MT ;
WAIT, R ;
TRAVASSOS, LR ;
PARODI, AJ ;
MENDONCAPREVIATO, L .
JOURNAL OF BIOLOGICAL CHEMISTRY, 1995, 270 (13) :7241-7250