Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

ONTOLOGY REPORT - ANNOTATIONS


Term:heparosan-N-sulfate-glucuronate 5-epimerase activity
go back to main search page
Accession:GO:0047464 term browser browse the term
Definition:Catalysis of the reaction: (heparosan-N-sulfate)(n) = (heparan-N-sulfate)(n). Converts D-glucosyluronate residues to L-iduronate residues.
Synonyms:exact_synonym: heparosan-N-sulphate-glucuronate 5-epimerase activity
 related_synonym: C-5 uronosyl epimerase activity;   D-glucuronyl C-5 epimerase activity;   heparosan epimerase activity;   heparosan-N-sulfate-D-glucuronosyl 5-epimerase activity;   poly[(1,4)-beta-D-glucuronosyl-(1,4)-N-sulfo-alpha-D-glucosaminyl] glucurono-5-epimerase activity;   polyglucuronate epimerase activity
 xref: EC:5.1.3.17;   MetaCyc:5.1.3.17-RXN;   RHEA:20197;   Reactome:R-HSA-2024100 "GLCE epimerises GlcA to IdoA";   Reactome:R-HSA-2076371 "GLCE epimerises more GlcA to IdoA as sulfate content rises"



show annotations for term's descendants           Sort by:
heparosan-N-sulfate-glucuronate 5-epimerase activity term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Glce glucuronyl C5-epimerase enables IDA
ISO
ISS
IBA
(PMID:11279150)
(PMID:11274177)
MGI
GO_Central
UniProt
PMID:11274177 PMID:11279150 GO_REF:0000024 GO_REF:0000033 GO_REF:0000119 NCBI chr 9:61,964,526...62,029,891
Ensembl chr 9:61,964,530...62,029,937
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  molecular_function 28796
    catalytic activity 5725
      isomerase activity 199
        racemase and epimerase activity 17
          racemase and epimerase activity, acting on carbohydrates and derivatives 10
            heparosan-N-sulfate-glucuronate 5-epimerase activity 1
paths to the root