H1KEC7 · H1KEC7_METEX

Function

function

Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction.

Caution

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

Catalytic activity

Cofactor

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site487Mg2+ (UniProtKB | ChEBI)
Binding site493Mg2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular Functionmagnesium ion binding
Molecular Functionpolyribonucleotide nucleotidyltransferase activity
Molecular FunctionRNA binding
Biological ProcessmRNA catabolic process
Biological ProcessRNA processing

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Polyribonucleotide nucleotidyltransferase
  • EC number
  • Alternative names
    • Polynucleotide phosphorylase
      (PNPase
      )

Gene names

    • Name
      pnp
    • ORF names
      MetexDRAFT_0989

Organism names

  • Taxonomic identifier
  • Strain
    • DSM 13060
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Alphaproteobacteria > Hyphomicrobiales > Methylobacteriaceae > Methylorubrum

Accessions

  • Primary accession
    H1KEC7

Proteomes

Subcellular Location

Keywords

Structure

Family & Domains

Features

Showing features for domain, region.

TypeIDPosition(s)Description
Domain623-691S1 motif
Region695-745Disordered

Sequence similarities

Belongs to the polyribonucleotide nucleotidyltransferase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    745
  • Mass (Da)
    81,002
  • Last updated
    2012-03-21 v1
  • Checksum
    A1F2D7EBD2D871DD
MFDVQREELIWGDRKLVLETGKTARQADGSVVATYGETTVLATVVAGKEPKAGIDFLPLTVNYQERAYAAGRIPGGYFKREGRPSEKETLVSRLIDRPIRPLFVEGWRNDTQVVVTVLSHDLENDPDIVAMVAASAALTLSGVPFMGPIGAARVGYLNGGYKLNPLVTEIAESTLDLVVAGTQDAVLMVESEAKELSEDVMLGAVMFGHKHFQPVIEAIIRLAEKAAKEPRDFTPPENADVEAAVLAVAETELREAYKKTVKQERYAAVDAVKAKVVAALCPAEGEQKFSPEKVKAAFKEAQSKVVRWNILDTGSRIDGRDVKTVRSIVSEVGVLPRAHGSSLFTRGETQALVVATLGTGEDEQFIDALEGTYKERFLLHYNFPPYSVGETGRMGSPGRREIGHGKLAWRAIRPVLPPAHEFPYTIRVVSEITESNGSSSMASVCGGSLSLMDAGVPLRRPVAGIAMGLILEGERFAVLSDILGDEDHLGDMDFKVAGSEEGITSLQMDIKIAGITEEIMKIALAQAKDGRAHILGEMSKALTAARPELGEYAPRIETMQIPTDKIRDVIGTGGKIIREIVEKTGAKINIEDTGIVKIASSDGKAIKAAYNWIRSIVAEPEAGTIYDGTIVKIMEFGAFVNFFGAKDGLVHISELAAQRVAKVGDVVKEGQKVKVKFLGADERGKIRLSMKVVDQETGEDLTEKLKAERAERGEPEREERSDRGDRGDRGPRRDRGERRRESSGE

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AGJK01000015
EMBL· GenBank· DDBJ
EHP94150.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

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