I-Type Lectins
- PMID: 28876825
- Bookshelf ID: NBK453073
- DOI: 10.1101/glycobiology.3e.035
I-Type Lectins
Excerpt
I-type lectins are glycan-binding proteins (excluding antibodies and T-cell receptors) in which the binding domain is homologous to the large and varied immunoglobulin superfamily (IgSF) of proteins. Among I-type lectins, the Siglec family of sialic acid–recognizing lectins is the best characterized subgroup, both structurally and functionally, and is therefore the major focus of this chapter. Details of these lectins' discovery, characterization, binding properties, and biology are provided, along with discussions of their functional roles in vertebrate biology, with most currently available information being in mammals.
Copyright 2015-2017 by The Consortium of Glycobiology Editors, La Jolla, California. All rights reserved.
Sections
- HISTORICAL BACKGROUND AND OVERVIEW
- I-TYPE LECTINS OTHER THAN SIGLECS
- COMMON FEATURES OF SIGLECS
- EXPRESSION PATTERNS AND FUNCTIONS OF THE CONSERVED SIGLECS
- GENOMIC ORGANIZATION, EXPRESSION PATTERNS, AND FUNCTIONS OF THE CD33-RELATED SIGLECS
- HUMAN-SPECIFIC CHANGES IN SIGLEC BIOLOGY
- NONSIALYLATED LIGANDS FOR CD33-RELATED SIGLECS
- ACKNOWLEDGMENTS
- FURTHER READING
References
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