Marcelo E. Guerin

Barcelona, CT, Spain

Last Updated: 09/26/2026

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Found 71 publications

Essential role of MptB in the biosynthesis of phosphatidylinositol mannosides, lipomannan and lipoarabinomannan in mycobacteria.

Essential role of MptB in the biosynthesis of phosphatidylinositol mannosides, lipomannan and lipoarabinomannan in mycobacteria.

Journal: The Journal of biological chemistry

Published: February 19, 2026

Structural basis for phosphorylation and allosteric regulation of bacterial glycogen phosphorylase by histidine phosphocarrier protein.

Structural basis for phosphorylation and allosteric regulation of bacterial glycogen phosphorylase by histidine phosphocarrier protein.

Journal: Nature communications

Published: October 02, 2025

Understanding the substrate recognition and catalytic mechanism of 2-O-methyl fucosidases from glycoside hydrolase family 139.

Understanding the substrate recognition and catalytic mechanism of 2-O-methyl fucosidases from glycoside hydrolase family 139.

Journal: The Journal of biological chemistry

Published: April 05, 2025

Molecular mechanisms of transhydrogenase activity and allosteric regulation in eukaryotic type II PHGDH Ser33.

Molecular mechanisms of transhydrogenase activity and allosteric regulation in eukaryotic type II PHGDH Ser33.

Journal: Nature communications

Published: March 09, 2025

The mechanistic basis for interprotomer deglycosylation of antibodies by corynebacterial IgG-specific endoglycosidases.

The mechanistic basis for interprotomer deglycosylation of antibodies by corynebacterial IgG-specific endoglycosidases.

Journal: Nature communications

Published: February 06, 2025

Author Correction: The mycobacterial glycoside hydrolase LamH enables capsular arabinomannan release and stimulates growth.

Author Correction: The mycobacterial glycoside hydrolase LamH enables capsular arabinomannan release and stimulates growth.

Journal: Nature communications

Published: August 21, 2024

Architecture, Function, Regulation, and Evolution of α-Glucans Metabolic Enzymes in Prokaryotes.

Architecture, Function, Regulation, and Evolution of α-Glucans Metabolic Enzymes in Prokaryotes.

Journal: Chemical reviews

Published: April 12, 2024

Mechanisms of recalcitrant fucoidan breakdown in marine Planctomycetota.

Mechanisms of recalcitrant fucoidan breakdown in marine Planctomycetota.

Journal: Nature communications

Published: January 22, 2024

Human gut microbes express functionally distinct endoglycosidases to metabolize the same N-glycan substrate.

Human gut microbes express functionally distinct endoglycosidases to metabolize the same N-glycan substrate.

Journal: Nature communications

Published: December 12, 2023

The mycobacterial glycoside hydrolase LamH enables capsular arabinomannan release and stimulates growth.

The mycobacterial glycoside hydrolase LamH enables capsular arabinomannan release and stimulates growth.

Journal: Nature communications

Published: December 06, 2023

Transition transferases prime bacterial capsule polymerization.

Transition transferases prime bacterial capsule polymerization.

Journal: Nature chemical biology

Published: November 30, 2023

The mycobacterial glycoside hydrolase LamH enables capsular arabinomannan release and stimulates growth.

The mycobacterial glycoside hydrolase LamH enables capsular arabinomannan release and stimulates growth.

Journal: bioRxiv : the preprint server for biology

Published: November 14, 2023

Showing 1-12 of 71

Last Updated: 09/26/2026