ArticleJournal of proteome research2015
Comparisons of Caenorhabditis Fucosyltransferase Mutants Reveal a Multiplicity of Isomeric N-Glycan Structures.
Article in Journal of proteome research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.
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Who cites it
23 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.
- MALDI-TOF mass spectrometry as a diagnostic tool in human and veterinary helminthology: a systematic review.Parasites & vectors · 2019Pooled it
- Review
- New insights into the N-glycomes ofBBA advances · 2025Article
- Fucose as a nutrient ligand for Dikarya and a building block of early diverging lineages.IMA fungus · 2023Article
- Increasing Complexity of the N-Glycome During Caenorhabditis Development.Molecular & cellular proteomics : MCP · 2023Article
- Negative-mode mass spectrometry in the analysis of invertebrate, fungal, and protist N-glycans.Mass spectrometry reviews · 2022Review
- Mass Spectrometric and Glycan Microarray-Based Characterization of the Filarial Nematode Brugia malayi Glycome Reveals Anionic and Zwitterionic Glycan Antigens.Molecular & cellular proteomics : MCP · 2022Article
- Comparisons of N-glycans across invertebrate phyla.Parasitology · 2019Review
- Highly modified and immunoactive N-glycans of the canine heartworm.Nature communications · 2019Article
- N-glycomic Complexity in Anatomical Simplicity:Frontiers in molecular biosciences · 2019Review
- Isomeric Separation and Recognition of Anionic and Zwitterionic N-glycans from Royal Jelly Glycoproteins.Molecular & cellular proteomics : MCP · 2018Article
- Ablation of N-acetylglucosaminyltransferases in Caenorhabditis induces expression of unusual intersected and bisected N-glycans.Biochimica et biophysica acta. General subjects · 2018Article
- The parasitic nematode Oesophagostomum dentatum synthesizes unusual glycosaminoglycan-like O-glycans.Glycobiology · 2018Article
- Identification of multiple isomeric core chitobiose-modified high-mannose and paucimannoseThe Journal of biological chemistry · 2018Article
- A comprehensive Caenorhabditis elegans N-glycan shotgun array.Glycobiology · 2018Article
- Core Richness of N-Glycans of Caenorhabditis elegans: A Case Study on Chemical and Enzymatic Release.Analytical chemistry · 2018Article
- Article
- Hydrophilic interaction anion exchange for separation of multiply modified neutral and anionic Dictyostelium N-glycans.Electrophoresis · 2017Article
- The underestimated N-glycomes of lepidopteran species.Biochimica et biophysica acta. General subjects · 2017Article
- Gender and developmental specific N-glycomes of the porcine parasite Oesophagostomum dentatum.Biochimica et biophysica acta. General subjects · 2017Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Recent studies have shown a remarkable degree of plasticity in the N-glycome of the model nematode Caenorhabditis elegans; ablation of glycosylation-relevant genes can result in radically altered N-glycan profiles despite only minor biological phenotypic effects. Up to four fucose residues and five different linkages of fucose are known on the N-glycans of C. elegans. Due to the complexity in the wild type, we established three mutant strains defective in two core fucosyltransferases each (fut-1;fut-6, fut-1;fut-8, and fut-6;fut-8). Enzymatically released N-glycans were subject to HPLC and MALDI-TOF MS/MS, in combination with various treatments, to verify structural details. The N-glycome of the fut-1;fut-6 mutant was the most complex of the three double-mutant strains due to the extension of the core α1,6-fucose as well as the presence of fucose on the bisecting galactose. In contrast, maximally two fucoses were found on N-glycans of the fut-1;fut-8 and fut-6;fut-8 strains. The different locations and capping of fucose meant that up to 13 isomeric structures, many highly galactosylated, were determined for some single masses. These data not only show the high variability of the N-glycomic capacity of a "simple" nematode but also exemplify the need for multiple approaches to reveal individual glycan structures within complex invertebrate glycomes.
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