Q0SH47 · NDK_RHOJR

Function

function

Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.

Catalytic activity

Cofactor

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Features

Showing features for binding site, active site.

Type
IDPosition(s)Description
Binding site10ATP (UniProtKB | ChEBI)
Binding site58ATP (UniProtKB | ChEBI)
Binding site86ATP (UniProtKB | ChEBI)
Binding site92ATP (UniProtKB | ChEBI)
Binding site104ATP (UniProtKB | ChEBI)
Binding site114ATP (UniProtKB | ChEBI)
Active site117Pros-phosphohistidine intermediate

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular FunctionATP binding
Molecular Functionmetal ion binding
Molecular Functionnucleoside diphosphate kinase activity
Biological ProcessCTP biosynthetic process
Biological ProcessGTP biosynthetic process
Biological Processphosphorylation
Biological ProcessUTP biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Nucleoside diphosphate kinase
  • EC number
  • Short names
    NDK
    ; NDP kinase
  • Alternative names
    • Nucleoside-2-P kinase

Gene names

    • Name
      ndk
    • Ordered locus names
      RHA1_ro01315

Organism names

Accessions

  • Primary accession
    Q0SH47

Proteomes

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00002677961-139Nucleoside diphosphate kinase

Keywords

Interaction

Subunit

Homotetramer.

Structure

Family & Domains

Sequence similarities

Belongs to the NDK family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    139
  • Mass (Da)
    14,782
  • Last updated
    2006-09-05 v1
  • Checksum
    E2F9A1D02ACA16EC
MTERTLVLIKPDAVARGYVGEILGRIERKGLTISALDLRTAPGDIAAAHYAEHEGRPFYPGLLEFITGGPLVAAVLEGPRAIAAFRQLAGGTDPVEKAVPGTIRGDFGLEAQENLVHGSDSVESAEREIALWFPHLAAN

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
CP000431
EMBL· GenBank· DDBJ
ABG93139.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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