title: [Characteristic of carbohydrate components of chickens and human's fibronectins].
abstract: The paper presents new information about the carbohydrate structures of 39-days chicken's fibronectin. It is found out that chicken fibronectin contains mainly biantennary N-glycans with a core fucose and fucosylated O-glycans. It is shown that N-glycans of chicken fibronectin are poorly sialated, since this protein exhibits affinity for the PNA and weak binding to sialospecific SNA. A comparative analysis of lectin-binding activity of chicken and human fibronectins has shown that both glycoproteins differ in glycan composition.
authors.forename: M V
authors.initials: MV
authors.lastname: Kovalenko
authors.forename: L M
authors.initials: LM
authors.lastname: Stepchenko
authors.forename: A O
authors.initials: AO
authors.lastname: Kulinich
authors.forename: A I
authors.initials: AI
authors.lastname: Shevtsova
mesh_terms: D000818:Animals; D000906:Antibodies / Q000378:metabolism; D002645:Chickens; D002846:Chromatography, Affinity; D002851:Chromatography, High Pressure Liquid; D004591:Electrophoresis, Polyacrylamide Gel; D005353:Fibronectins / Q000097:blood / Q000737:chemistry / Q000302:isolation & purification; D005643:Fucose / Q000737:chemistry; D006031:Glycosylation; D006801:Humans; D007163:Immunosorbent Techniques; D019887:Peanut Agglutinin / Q000378:metabolism*; D037121:Plant Lectins / Q000378:metabolism*; D011134:Polysaccharides / Q000737:chemistry*; D011485:Protein Binding; D054788:Ribosome Inactivating Proteins / Q000378:metabolism*; D012794:Sialic Acids / Q000737:chemistry; D013045:Species Specificity
chemical_list: D000906:Antibodies; D005353:Fibronectins; D019887:Peanut Agglutinin; D037121:Plant Lectins; D011134:Polysaccharides; C050600:Sambucus nigra lectins; D012794:Sialic Acids; D005643:Fucose; D054788:Ribosome Inactivating Proteins