A0A2L2LFQ8 · A0A2L2LFQ8_RHIRD

Function

function

Catalyzes the isomerization of 5-dehydro-4-deoxy-D-glucuronate to 3-deoxy-D-glycero-2,5-hexodiulosonate.

Catalytic activity

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 zinc ion per subunit.

Pathway

Glycan metabolism; pectin degradation; 2-dehydro-3-deoxy-D-gluconate from pectin: step 4/5.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site192Zn2+ (UniProtKB | ChEBI)
Binding site194Zn2+ (UniProtKB | ChEBI)
Binding site199Zn2+ (UniProtKB | ChEBI)
Binding site241Zn2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Molecular Function4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase activity
Molecular Functionzinc ion binding
Biological ProcessD-galacturonate catabolic process
Biological ProcessD-glucuronate catabolic process
Biological Processpectin catabolic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    4-deoxy-L-threo-5-hexosulose-uronate ketol-isomerase
  • EC number
  • Alternative names
    • 5-keto-4-deoxyuronate isomerase
    • DKI isomerase

Gene names

    • Name
      kduI
    • ORF names
      At1D1609_31040
      , CFBP5506_21190

Organism names

Accessions

  • Primary accession
    A0A2L2LFQ8

Proteomes

Family & Domains

Sequence similarities

Belongs to the KduI family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    274
  • Mass (Da)
    30,348
  • Last updated
    2018-07-18 v1
  • Checksum
    C2FA0D52AB096F77
MLTVETRQAVNPEYAKTLDTEGLRRHFLANDMFRSGEIRLIYTHYDRFVMGGAVPNGAPLTLDKVEETKTPSFLDRREMGIVNVGETGTVSAGGETYTLNRGDVLYLGAGSGAVTFDGAGRFYITSCPAHRSLPAKLVTLANSKEVKLGATETSNKRTINQFIHPLVMESCQLVLGYTTLEDGSVWNTIPSHIHDRRMEAYLYFGMDEKSRVLHLMGEPQETRHLFISNEEGAISPPWSIHSGAGIGSYTFIWAMAGDNVDYTDMDFIQPGDLK

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP026925
EMBL· GenBank· DDBJ
AVH43157.1
EMBL· GenBank· DDBJ
Genomic DNA
CP122963
EMBL· GenBank· DDBJ
WGM62124.1
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.
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