A0A2S6CQC3 · A0A2S6CQC3_9CYAN

Function

function

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.

Caution

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

Catalytic activity

Cofactor

Protein has several cofactor binding sites:
Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Note: Binds 1 Mg2+ ion per subunit.
Zn2+ (UniProtKB | Rhea| CHEBI:29105 )

Note: Binds 1 Zn2+ ion per subunit.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site71Zn2+ (UniProtKB | ChEBI)
Binding site73Zn2+ (UniProtKB | ChEBI)
Binding site86Zn2+ (UniProtKB | ChEBI)
Binding site89Zn2+ (UniProtKB | ChEBI)
Binding site467Mg2+ (UniProtKB | ChEBI)
Binding site469Mg2+ (UniProtKB | ChEBI)
Binding site471Mg2+ (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular ComponentDNA-directed RNA polymerase complex
Molecular FunctionDNA binding
Molecular FunctionDNA-directed 5'-3' RNA polymerase activity
Molecular Functionmagnesium ion 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 gamma
  • EC number
  • Short names
    RNAP subunit gamma
  • Alternative names
    • RNA polymerase subunit gamma
    • Transcriptase subunit gamma

Gene names

    • Name
      rpoC1
    • ORF names
      CUN59_17935

Organism names

Accessions

  • Primary accession
    A0A2S6CQC3

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.

Family & Domains

Features

Showing features for coiled coil, domain.

TypeIDPosition(s)Description
Coiled coil199-226
Domain242-521RNA polymerase N-terminal

Sequence similarities

Belongs to the RNA polymerase beta' chain family. RpoC1 subfamily.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    630
  • Mass (Da)
    71,234
  • Last updated
    2018-07-18 v1
  • Checksum
    3B8CFADC271A0083
MRSPQTNQFDYVKIGIASPERIRQWGERTLPNGQLVGEVTKPETINYRTLKPEMDGLFCERIFGPAKDWECHCGKYKRVRHRGIVCERCGVEVTESRVRRHRMGFIKLAAPVAHVWYLKGIPSYIAILLDMPLRDVEQIVYFNSYVVLAPGNADTLTYKQLLSEDQWLEIEDAIYSEDSQLEGVEVGIGAEALLRLLADINLEQEAESLREEIANAKGQKRAKLIKRLRVIDNFIATGSQPEWMVMEIIPVIPPDLRPMVQLDGGRFATSDLNDLYRRVINRNNRLARLQEILAPEIIVRNEKRMLQEAVDALIDNGRRGRTVVGANNRPLKSLSDIIEGKQGRFRQNLLGKRVDYSGRSVIVVGPKLKIHQCGLPREMAIELFQPFVINRLIRSGMVNNIKAAKKLISRNDPTVWDVLEEVIEGHPVMLNRAPTLHRLGIQAFEPILVEGRAIQLHPLVCPAFNADFDGDQMAVHVPLSLESQAEARLLMLASNNILSPATGKPIVTPSQDMVLGAYYLTAENPNATKGAGRYFSSLDDVIMAYEAHQVDLHAYIYVRFDGEIDSGEPDTEPLEIIEDKDDKGKLISRVVKYKFRRVREDAQGNLISQYIYTTPGRAIYNKAIQEAIDA

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
PGEM01000151
EMBL· GenBank· DDBJ
PPJ61974.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp