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A0A328UC14 · A0A328UC14_9FIRM

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 site486Mg2+ (UniProtKB | ChEBI)
Binding site492Mg2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Function3'-5'-RNA exonuclease activity
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
      DPQ25_08185

Organism names

Accessions

  • Primary accession
    A0A328UC14

Proteomes

Subcellular Location

Keywords

Family & Domains

Features

Showing features for domain, region, compositional bias.

Type
IDPosition(s)Description
Domain623-691S1 motif
Region703-755Disordered
Compositional bias708-742Basic and acidic residues

Sequence similarities

Belongs to the polyribonucleotide nucleotidyltransferase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    755
  • Mass (Da)
    83,481
  • Last updated
    2018-10-10 v1
  • MD5 Checksum
    B5D4C694B13F5EDBEC97B1B6A9E3DC6D
MFENFKVFETDFAGRPLVVETGKMAGLANGACLVRYGETVVHVAATASAKPRDGIDFFPLSVDFEEKLYSVGKIPGSFLKREGRPSEKAVLTSRVIDRPIRPLFPKDMRNDVSIVCTVMSVDHDCSPEIAAMVGTSIALSISDIPWNGPISGVSVGMVDGEYIINPTAEQKKASRMAVTVASTGSRIAMIEAGADIVSDEEMYNGIMAGHEYNQKIIAFIKEIQAQIGKEKFTYDAVHASDEMQDEVRAFALADICKALDTDDKTVRDARLKPIYDAVHEKFDEKYPGQEAQLEECLYKTQKYVVRRWLLDEQKRVDGRGMNDMRPLAAEIDLLPRVHGSGMFTRGQTQVLTVATLGPVSDQQMLDGIDDEEFKRYMHQYNFPSYSVGETRPSRGPGRREIGHGALAERALLPVIPPVEEFPYALRLVSEVLSSNGSTSQASICGSTLALMAAGVPIKAPVAGISCGLITEGSRWMTMVDIQGLEDFFGDMDFKVAGTKEGITAIQMDLKIDGLTPEMVKEALEKTHAARNYIIDAVMSKAIAEPRKELSKYAPKMLTIVIPVDKIREVIGTGGKVIQKICAECDVKMDVEEDGHVYVSGLDLDNCQRAITIIDTIVNDPEPGSFYNGKVTRLMDFGAFVEIAPGKEGLVHISRLDVKRTEKVTDVVNVGDEIVVKVLEIDDKGRLNLSRRDALIEIDGLTPENEISDAPRGPRRDSRDSRDRRDDRRYDRRSDRRDDRPRASNGFIANTNQPKE

Features

Showing features for compositional bias.

TypeIDPosition(s)Description
Compositional bias708-742Basic and acidic residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
QLYR01000004
EMBL· GenBank· DDBJ
RAQ28760.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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