» Articles » PMID: 18621992

Strategies for Carbohydrate Recognition by the Mannose 6-phosphate Receptors

Overview
Journal Glycobiology
Date 2008 Jul 16
PMID 18621992
Citations 43
Authors
Affiliations
Soon will be listed here.
Abstract

The two members of the P-type lectin family, the 46 kDa cation-dependent mannose 6-phosphate receptor (CD-MPR) and the 300 kDa cation-independent mannose 6-phosphate receptor (CI-MPR), are ubiquitously expressed throughout the animal kingdom and are distinguished from all other lectins by their ability to recognize phosphorylated mannose residues. The best-characterized function of the MPRs is their ability to direct the delivery of approximately 60 different newly synthesized soluble lysosomal enzymes bearing mannose 6-phosphate (Man-6-P) on their N-linked oligosaccharides to the lysosome. In addition to its intracellular role in lysosome biogenesis, the CI-MPR, but not the CD-MPR, participates in a number of other biological processes by interacting with various molecules at the cell surface. The list of extracellular ligands recognized by this multifunctional receptor has grown to include a diverse spectrum of Man-6-P-containing proteins as well as several non-Man-6-P-containing ligands. Recent structural studies have given us a clearer view of how these two receptors use related, but yet distinct, approaches in the recognition of phosphomannosyl residues.

Citing Articles

Targeted protein degradation through site-specific antibody conjugation with mannose 6-phosphate glycan.

Mukai K, Cost R, Zhang X, Condiff E, Cotton J, Liu X MAbs. 2024; 16(1):2415333.

PMID: 39434219 PMC: 11497922. DOI: 10.1080/19420862.2024.2415333.


Harnessing the power of mollusc lectins as immuno-protective biomolecules.

Jeyachandran S, Radhakrishnan A, Ragavendran C Mol Biol Rep. 2024; 51(1):182.

PMID: 38261113 DOI: 10.1007/s11033-023-09018-8.


Oxidative-Stress-Related Genes in Osteoporosis: A Systematic Review.

Leon-Reyes G, Argoty-Pantoja A, Becerra-Cervera A, Lopez-Montoya P, Rivera-Paredez B, Velazquez-Cruz R Antioxidants (Basel). 2023; 12(4).

PMID: 37107290 PMC: 10135393. DOI: 10.3390/antiox12040915.


Comparative site-specific N-glycoproteome analysis reveals aberrant N-glycosylation and gives insights into mannose-6-phosphate pathway in cancer.

Chen M, Assis D, Benet M, McClung C, Gordon E, Ghose S Commun Biol. 2023; 6(1):48.

PMID: 36639722 PMC: 9839730. DOI: 10.1038/s42003-023-04439-4.


Characterization of sow milk N-linked glycoproteome over the course of lactation.

Rajput P, Aryal U, Bhide K, Minor R, Krishnamurthy S, Casey T J Anim Sci. 2022; 101.

PMID: 36585837 PMC: 9940737. DOI: 10.1093/jas/skac426.


References
1.
Tabas I, Kornfeld S . Biosynthetic intermediates of beta-glucuronidase contain high mannose oligosaccharides with blocked phosphate residues. J Biol Chem. 1980; 255(14):6633-9. View

2.
Godar S, Horejsi V, Weidle U, Binder B, Hansmann C, Stockinger H . M6P/IGFII-receptor complexes urokinase receptor and plasminogen for activation of transforming growth factor-beta1. Eur J Immunol. 1999; 29(3):1004-13. DOI: 10.1002/(SICI)1521-4141(199903)29:03<1004::AID-IMMU1004>3.0.CO;2-Q. View

3.
Hancock M, Haskins D, Sun G, Dahms N . Identification of residues essential for carbohydrate recognition by the insulin-like growth factor II/mannose 6-phosphate receptor. J Biol Chem. 2002; 277(13):11255-64. DOI: 10.1074/jbc.M109855200. View

4.
Hancock M, Haskins D, Dahms N . Recognition of Dictyostelium discoideum lysosomal enzymes is conferred by the amino-terminal carbohydrate binding site of the insulin-like growth factor II/mannose 6-phosphate receptor. Biochemistry. 2000; 39(9):2243-53. DOI: 10.1021/bi992226o. View

5.
Faust P, Chirgwin J, Kornfeld S . Renin, a secretory glycoprotein, acquires phosphomannosyl residues. J Cell Biol. 1987; 105(5):1947-55. PMC: 2114873. DOI: 10.1083/jcb.105.5.1947. View