N- and O-glycosylated. O-linkage of chondroitin sulfate to the L-APP isoforms produces the APP proteoglycan core proteins, the appicans. The chondroitin sulfate chain of appicans contains 4-O-sulfated galactose in the linkage region and chondroitin sulfate E in the repeated disaccharide region. ...
On the other hand, the decarboxylation of the 6′-N-alkylamine side chain is pivotal toward the biosynthesis of the Park’s nucleotide subgroup (see below). FR-900493 (1) acts as a rudimentary structure, where the ADR-GlyU disaccharide core is associated with an aminopropyl group and a me...
a disaccharide deployed by virtually all photosynthetic plants for fixed carbon transport and storage and abundantly released from the roots [32,33], promotes solid surface motility (SSM) and root colonization byB. subtilisthrough a previously uncharacterized...
An approach has been developed for the rapid synthesis of benzyl 2-acetamido-2-deoxy-3- O-β- d-galactopyranosyl-β- d-glucopyranoside ( 5). Disaccharide 5 was per(trimethylsilyl)ated, to provide the fully protected trimethylsilyl (Me 3S... SS Rana,JJ Barlow,KL Matta - 《Carbohydrate Resea...
CAS:1674118-7, 24656-24-4,Blood Group H Disaccharide, Fuc-α1,2-Gal CAS:41744-59-6,Isoglobotriose; α-Gal ,Gal-α1,3-Gal-β1,4-Glc CAS:66580-68-5红细胞三糖Globotriaose,GD3, pK antigen, Gal-α1,4-Gal-β1,4-Glc Blood Group Type II H-antigen, Fuc-α1,2-Gal-β1,4-GlcN...
Defect in dermatan sulfate in urine of patients with Ehlers-Danlos syndrome caused by a CHST14/D4ST1 deficiency Dermatan sulfateDermatan 4-O-sulfotransferaseEhlers-Danlos syndromeUrineThis is the first study to perform a urinary disaccharide compositional analysis of ... S Mizumoto,T Kosho,A Hata...
chains are not directly involved in blood group specificity. Structural studies on the core region of various blood group active substances revealed six main types of carbohydrate chains carrying the ABH determinants – they are classified according to their terminaldisaccharidestructure (see Oriolet al...
This positivity was selectively inhibited by the preferred PNA disaccharide ligand (Galβ1,3GalNAc), indicating the specificity of the binding. PNA receptors were purified from thymocytes and splenocytes by affinity chromatography on a PNA-agarose column, and their structural characteristics assessed ...
Analysis of the CsaC-CPS complex revealed that the bound tetrasaccharide adopts a step-like conformation with the central phosphodiester bridge dividing the molecule into a reducing disaccharide and a non-reducing disaccharide half (Fig. 6). Specific interactions with CsaC are limited to pyranose ring...
LpxB is a glycosyltransferase in the Raetz (lipid A synthesis) pathway that catalyzes nucleophilic attack of the 6′-hydroxyl of lipid X (1) on the anomeric carbon of UDP-diacyl-glucosamine (UDP-DAG) (2) to form β(1–6)-tetraacyl-disaccharide 1-phosphate (lipid A disaccharide) (3) (...