A0A6I3PSU1 · A0A6I3PSU1_9FIRM

  • Protein
    Protein-arginine kinase
  • Gene
    mcsB
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    2/5

Function

function

Catalyzes the specific phosphorylation of arginine residues in proteins.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Activity regulation

Appears to be allosterically activated by the binding of pArg-containing polypeptides to the pArg-binding pocket localized in the C-terminal domain of McsB.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site7-11ATP (UniProtKB | ChEBI)
Binding site72ATP (UniProtKB | ChEBI)
Binding site106ATP (UniProtKB | ChEBI)
Binding site157-161ATP (UniProtKB | ChEBI)
Binding site188-193ATP (UniProtKB | ChEBI)

GO annotations

AspectTerm
Molecular FunctionATP binding
Molecular Functioncreatine kinase activity
Molecular Functionprotein kinase activity
Biological Processphosphocreatine biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Protein-arginine kinase
  • EC number

Gene names

    • Name
      mcsB
    • ORF names
      GMC96_07925

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • BIOML-A2
  • Taxonomic lineage
    Bacteria > Bacillota > Clostridia > Eubacteriales > Oscillospiraceae > Ruminococcus

Accessions

  • Primary accession
    A0A6I3PSU1

Proteomes

Family & Domains

Features

Showing features for domain, motif.

TypeIDPosition(s)Description
Domain4-235Phosphagen kinase C-terminal
Motif316-321RDXXRA motif of the pArg binding pocket involved in allosteric regulation

Sequence similarities

Belongs to the ATP:guanido phosphotransferase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    329
  • Mass (Da)
    36,279
  • Last updated
    2020-08-12 v1
  • Checksum
    66A5517736D12237
MSNEVISTRVRLARNLKDYPFPCRLSEQGRKKVIEKVTSAIRDSNSSIASDFNLIKLDDLTEAQGVSLVERHLVSPEFISETEGRALLLSKDESMSIMINEEDHIRLQVITDGLSLEQAYDTADKLDTLLDENLEFAFDDKLGYLTQCPTNLGTGMRASVMLHLPALEKSRTIGRIAGNLSKLGLTIRGAYGEGSEPSGSLYQLSNQVTLGISEKAAIENLENITKQLVSQEQQARERLAKSIDIQDSVSRSLGLLKSAMVMTHDEALKLLSNVRFGILSGQIKDVTADVVDSLMEKIEPATLMVNSGKNLSAQERDIERAKILREALS

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
WNAH01000008
EMBL· GenBank· DDBJ
MTR79564.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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