Gene Association: IDS

UniProt Search: IDS (PROTEIN_CODING)
Function Description: iduronate 2-sulfatase

found 4 associated metabolites with current gene based on the text mining result from the pubmed database.

N-acetylglucosaminylasparagine

(2S)-2-amino-3-{[(2R,3R,4R,5S,6R)-3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]carbamoyl}propanoic acid

C12H21N3O8 (335.1329)


Aspartylglycosamine, also known as n4-(beta-N-acetyl-D-glucosaminyl)-L-asparagine or 1-beta-aspartyl-N-acetyl-D-glucosaminylamine, is a member of the class of compounds known as glycosylamines. Glycosylamines are compounds consisting of an amine with a beta-N-glycosidic bond to a carbohydrate, thus forming a cyclic hemiaminal ether bond (alpha-amino ether). Aspartylglycosamine is soluble (in water) and a moderately acidic compound (based on its pKa). Aspartylglycosamine can be found primarily in urine, as well as in human spleen tissue. Within the cell, aspartylglycosamine is primarily located in the cytoplasm. Moreover, aspartylglycosamine is found to be associated with aspartylglucosaminuria, which is an inborn error of metabolism. Large amount of aspartylglycosamine appears in patients with aspartylglycosaminuria corresponding to decreased activity of aspartylglycosamine amido hydrolase. Large amount of aspartylglycosamine appears in patients with aspartylglycosaminuria, which is a metabolic disorder associated with decreased activity of aspartylglycosamine amido hydrolase. [HMDB]

   

N-Acetylglucosamine 6-sulfate

N-Acetyl-D-glucosamine 6-sulfate

C8H15NO9S (301.0468)


   

N-Acetylglucosamine 6-sulfate

{[(2R,3S,4R,5R,6R)-5-acetamido-3,4,6-trihydroxyoxan-2-yl]methoxy}sulfonic acid

C8H15NO9S (301.0468)


N-acetylglucosamine 6-sulfate is a physiological intermediate during the degradation of keratan sulfate and it is usually hydrolyzed intralysosomally by N-acetylglucosamine-6-sulfate sulfatase. (PMID 3161730) [HMDB] N-acetylglucosamine 6-sulfate is a physiological intermediate during the degradation of keratan sulfate and it is usually hydrolyzed intralysosomally by N-acetylglucosamine-6-sulfate sulfatase. (PMID 3161730).

   

N-Acetylglucosaminylasparagine

N(4)-(beta-N-Acetyl-D-glucosaminyl)-L-asparagine

C12H21N3O8 (335.1329)


An N(4)-glycosyl-L-asparagine having (beta-N-acetyl-D-glucosaminyl as the glycosyl component.