A0A1Z3N1L5 · A0A1Z3N1L5_9ENTR

Function

function

Removes maltotriose and maltotetraose chains that are attached by 1,6-alpha-linkage to the limit dextrin main chain, generating a debranched limit dextrin.

Catalytic activity

  • Hydrolysis of (1->6)-alpha-D-glucosidic linkages to branches with degrees of polymerization of three or four glucose residues in limit dextrin.
    EC:3.2.1.196 (UniProtKB | ENZYME | Rhea)

Pathway

Glycan degradation; glycogen degradation.

Features

Showing features for active site, site.

165750100150200250300350400450500550600650
TypeIDPosition(s)Description
Active site336Nucleophile
Active site371Proton donor
Site443Transition state stabilizer

GO annotations

AspectTerm
Molecular Functionglycogen debranching enzyme activity
Molecular Functionhydrolase activity, hydrolyzing O-glycosyl compounds
Biological Processglycogen catabolic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Glycogen debranching enzyme
  • EC number
  • Alternative names
    • Limit dextrin alpha-1,6-maltotetraose-hydrolase

Gene names

    • Name
      glgX
    • ORF names
      WM95_23345

Organism names

  • Taxonomic identifier
  • Strain
    • ECNIH7
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Enterobacteriaceae > Enterobacter > Enterobacter cloacae complex

Accessions

  • Primary accession
    A0A1Z3N1L5

Proteomes

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain129-558Glycosyl hydrolase family 13 catalytic

Sequence similarities

Belongs to the glycosyl hydrolase 13 family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    657
  • Mass (Da)
    73,541
  • Last updated
    2021-06-02 v1
  • Checksum
    0F93C0EFFB522E01
MTQLTAGEPEPLGARFDGKGVNFTLFSAHAERVELCVFDGEGNEHRYDLPARTGDTWHGYLAGGRPGMHYGFRVHGPWEPAQGHWFNPAKLLIDPCAHRVDGEFKDDPLFHVGYGGPDHRDSAPVAPKSVVVNDFYDWEDDAPPQTPWGNTVIYEAHVKGLTYLHPSIPKEMRGTYKALGHPTMIAYLKHLGITALELLPVAHFASEPRLQRLGLSNYWGYNPLAMFALEPRYAAHPEQARDEFRDAVKALHTAGIEVILDVVLNHSAESDLDGPTLSMRGIDNRSYYWIRQDGDYENWTGCGNTLNLSHPAVTHFAYECLKYWVETFHVDGFRFDLAPVMGRTPAFSQQAPLFEAIKNCPVLSRVKLIAEPWDIGEGGYQVGNFPPLFAEWNDHYRDAARRFWLERNLSLGEFAGRFAASSDLFKRDGKRPSATVNLLTAHDGFTLRDCVCFNQKHNEANGEENRDGTNNNHSFNHGIEGLGGSLDVIERRRASVHALLTTLLLSQGTPMLLAGDEHGHSQHGNNNAYCQDNTLTWLDWGEANSGLIHFTAALIHLRQQIPALTTDRWWEEGDGNVRWLNQDAQPLSAQEWQHGVPRLQILLSDKWLVTLNATDDVAAIVLPEGEWRAVPPFAGADNPVVMAVWHGPAHGVCVFQR

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP017990
EMBL· GenBank· DDBJ
ASD61354.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp