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A0A8I2KUZ4 · A0A8I2KUZ4_9LACT

  • Protein
    Ribulose-phosphate 3-epimerase
  • Gene
    rpe
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Catalyzes the reversible epimerization of D-ribulose 5-phosphate to D-xylulose 5-phosphate.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Cofactor

Protein has several cofactor binding sites:
Co2+ (UniProtKB | Rhea| CHEBI:48828 )

Fe2+ (UniProtKB | Rhea| CHEBI:29033 )

Mn2+ (UniProtKB | Rhea| CHEBI:29035 )

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

a divalent metal cation (UniProtKB | Rhea| CHEBI:60240 )

Note: Binds 1 divalent metal cation per subunit.

Pathway

Carbohydrate degradation.

Features

Showing features for binding site, active site.

Type
IDPosition(s)Description
Binding site8substrate
Binding site33a divalent metal cation (UniProtKB | ChEBI)
Active site35Proton acceptor
Binding site35a divalent metal cation (UniProtKB | ChEBI)
Binding site66a divalent metal cation (UniProtKB | ChEBI)
Binding site66substrate
Binding site142-145substrate
Active site175Proton donor
Binding site175a divalent metal cation (UniProtKB | ChEBI)
Binding site175-177substrate
Binding site177substrate
Binding site197-198substrate

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular FunctionD-ribulose-phosphate 3-epimerase activity
Molecular Functionmetal ion binding
Biological Processpentose catabolic process
Biological Processpentose-phosphate shunt, non-oxidative branch

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Ribulose-phosphate 3-epimerase
  • EC number

Gene names

    • Name
      rpe
    • ORF names
      OGZ39_06910

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • 581
  • Taxonomic lineage
    Bacteria > Bacillota > Bacilli > Lactobacillales > Streptococcaceae > Lactococcus

Accessions

  • Primary accession
    A0A8I2KUZ4

Proteomes

Subcellular Location

Family & Domains

Sequence similarities

Belongs to the ribulose-phosphate 3-epimerase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    220
  • Mass (Da)
    23,973
  • Last updated
    2022-01-19 v1
  • MD5 Checksum
    7DCF8B30416A19C06FDC352F7D611B3E
MKNKIAPSILSADFGNFARDVKRLESAGADLVHIDVMDGHFVDNLTFGAGVVSALRAQTHLFFDVHMMVENPEKYVEDFAKAGADSMSIHVEATHHIHGALQKIKNAGMKASVVINPGTPVEAIKTVLPLVDMVLVMTVNPGFGGQKFIPEMMDKVRELAQIRADKKLDFEIEVDGGIDDQTIKVAKAAGANVFVAGSFIFKGEVEVNINKLKEELMEKL

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
JAOWLP010000005
EMBL· GenBank· DDBJ
MDG4981386.1
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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