Q980R1 · RPO2_SACS2

Function

function

DNA-dependent RNA polymerase (RNAP) catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates (Probable). This subunit is involved in DNA promoter recognition (By similarity).

Catalytic activity

Cofactor

Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 Zn2+ per subunit.

Features

Showing features for binding site.

111241002003004005006007008009001,0001,100
TypeIDPosition(s)Description
Binding site1061Zn2+ (UniProtKB | ChEBI)
Binding site1064Zn2+ (UniProtKB | ChEBI)
Binding site1079Zn2+ (UniProtKB | ChEBI)
Binding site1082Zn2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytoplasm
Cellular ComponentDNA-directed RNA polymerase complex
Molecular FunctionDNA binding
Molecular FunctionDNA-directed 5'-3' RNA polymerase activity
Molecular Functionribonucleoside binding
Molecular Functionzinc ion binding
Biological ProcessDNA-templated transcription

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    DNA-directed RNA polymerase subunit Rpo2
  • EC number
  • Alternative names
    • DNA-directed RNA polymerase subunit B

Gene names

    • Name
      rpo2
    • Synonyms
      rpoB1
      , rpoB2
    • Ordered locus names
      SSO0227/SSO3254

Organism names

Accessions

  • Primary accession
    Q980R1
  • Secondary accessions
    • Q980R0

Proteomes

Subcellular Location

PTM/Processing

Features

Showing features for chain.

TypeIDPosition(s)Description
ChainPRO_00004537931-1124DNA-directed RNA polymerase subunit Rpo2

Proteomic databases

Interaction

Subunit

Part of the 13-subunit RNA polymerase complex.

Protein-protein interaction databases

Family & Domains

Sequence similarities

Belongs to the RNA polymerase beta chain family.

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    1,124
  • Mass (Da)
    126,552
  • Last updated
    2021-09-29 v2
  • Checksum
    03FED53462D84CFF
MASNLTIDERWRVIEAYFKSKGLVRQHLDSYNDFVRNKLQEIIDEQGEIPTEIPGLKVRLGKIRIGKPRVRESDRGEREISPMEARLRNLTYAAPLWLTMIPVENNIEAEPEEVYIGDLPIMLKSAIDPISQYTLDKLIEIGEDPKDPGGYFIVNGSERVIVTQEDLAPNRVLVDTGKTGSNITHTAKIISSTAGYRVPVTIERLKDGTFHVSFPAVPGKIPFVILMRALGILTDRDIVYAVSLDPEVQNELFPSLEQASSIANVDDALDFIGSRVAIGQKRENRIEKAQQIIDKYFLPHLGTSAEDRKKKAYYLAYAISKVIELYLGRREPDDKDHYANKRLRLAGDLFASLFRVAFKAFVKDLTYQLEKSKVRGRKLALKALVRPDIVTERIRHALATGNWVGGRTGVSQLLDRTNWLSMLSHLRRVISSLARGQPNFEARDLHGTQWGRMCPFETPEGPNSGLVKNLALMAQIAVGINERIVEKTLYEMGVVPVEEVIRRVTEGGEDQNEYLKWSKVILNGRLIGYYQDGGELANKIRERRRKGEISDEVNVGHIVTDFINEVHVNCDSGRVRRPLIIVSNGNPLVTIEDIEKLESGAITFDDLVRQGKIEYLDAEEEENAYVALEPNDLTPDHTHLEIWSPAILGITASIIPYPEHNQSPRNTYQSAMAKQALGLYAANYQLRTDTRAHLLHYPQRPLVQTRALDIIGYTNRPAGNNAILAVMSFTGYNMEDSIIMNRSSVERGMYRSTFFRLYSTEEVKYPGGQEDKIVMPEAGVRGYKGKEYYRLLEDNGVVSPEVEVKGGDVLIGKVSPPRFLQEFKELSPEQAKRDTSIVTRHGEMGIVDLVLITETAEGNKLVKVRVRDLRIPTIGDKFASRHGQKGVIGMLIPQVDMPYTVKGVVPDIILNPHALPSRMTLGQIMEGIAGKYAALSGNIVDATPFYKTPIEQLQNEILRYGYLPDATEVVYDGRTGQKIKSRIYFGVVYYQKLHHMVADKLHARARGPVQILTRQPTEGRAREGGLRFGEMERDCLIGFGTAMLLKDRLLDNSDRTMIYVCDQCGYIGWYDKNKNKYVCPIHGDKSNLFPVTVSYAFKLLIQELMSMIISPRLVLEDKVGLSGG

Sequence caution

The sequence AAK40567.1 differs from that shown. Reason: Frameshift
The sequence AAK40568.1 differs from that shown. Reason: Frameshift

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AE006641
EMBL· GenBank· DDBJ
AAK40568.1
EMBL· GenBank· DDBJ
Genomic DNA Frameshift
AE006641
EMBL· GenBank· DDBJ
AAK40567.1
EMBL· GenBank· DDBJ
Genomic DNA Frameshift

Genome annotation databases

Similar Proteins

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