Linked Glycans

Some articles on glycans, linked glycans, linked glycan, glycan:

Glycosylation
... In biology glycosylation refers to the enzymatic process that attaches glycans to proteins, lipids, or other organic molecules ... Glycans serve a variety of structural and functional roles in membrane and secreted proteins ... Five classes of glycans are produced N-linked glycans attached to a nitrogen of asparagine or arginine side-chains ...
Glycans and Proteins - O-Linked Glycans - Assembly
... The first monosaccharide attached in the synthesis of O-linked glycans is N-acetyl-galactosamine ... A common structural theme in O-linked glycans is the addition of polylactosamine units to the various core structures ... Polylactosamine chains on O-linked glycans are often capped by the addition of a sialic acid residue (similar to neuraminic acid) ...
Glycans and Proteins - N-Linked Glycans - Functions and Importance
... N-linked glycans are extremely important in proper protein folding in eukaryotic cells ... as calnexin and calreticulin, bind to the three glucose residues present on the core N-linked glycan ... three glucose residues are removed, and the glycan moves on to further processing reactions ...

Famous quotes containing the word linked:

    O Nature, and O soul of man! how far beyond all utterance are your linked analogies! not the smallest atom stirs or lives in matter, but has its cunning duplicate in mind.
    Herman Melville (1819–1891)