Molecular Playground/ERMan1

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Alpha-mannosidases I(ERMan1) is a human protein that reside in the endoplasmic reticulum(ER). ERMan1 is part of the class 1 glycosylhydrolase family 47 group of proteins and sports a Tim-barrel fold. Asparagine(N)-linked glycans are common covalent modifiers in the ER that aid in protein folding and trafficking. ERMan1 trims N-linked glycans to make the client protein targeted for degradation. The slow acting kinetics of ERMan1 has been proposed to give at hand a defined window of time before the client protein can be targeted for degradation by other ER proteins.



PDB ID 1x9d

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1x9d, resolution 1.41Å ()
Ligands: , , ,
Gene: MAN1B1 (Homo sapiens)
Activity: Mannosyl-oligosaccharide 1,2-alpha-mannosidase, with EC number 3.2.1.113
Related: 1fmi
Resources: FirstGlance, OCA, RCSB, PDBsum
Coordinates: save as pdb, mmCIF, xml




"Molecular Playground banner: A catalytic timer for protein degradation."

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Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

Johan Sunryd, Michal Harel