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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Endoplasmic reticulum mannosyl-oligosaccharide 1,2-alpha-mannosidase

UniprotKB/SwissProt ID: Q9UKM7 (Q9UKM7)

Gene Name: MAN1B1

Organism: Homo sapiens (Human)

Function: Involved in glycoprotein quality control targeting of misfolded glycoproteins for degradation. It primarily trims a single alpha-1,2-linked mannose residue from Man(9)GlcNAc(2) to produce Man(8)GlcNAc(2), but at high enzyme concentrations, as found in the ER quality control compartment (ERQC), it further trims the carbohydrates to Man(5-6)GlcNAc(2)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Endoplasmic reticulum membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR012341 6hp_glycosidase-like_sf
IPR001382 Glyco_hydro_47
IPR050749 Glycosyl_Hydrolase_47
IPR036026 Seven-hairpin_glycosidases