Protein Domain : IPR012757

Type:  Family Name:  DNA-directed RNA polymerase subunit A''
Description:  DNA-directed RNA polymerases,also known as DNA-dependent RNA polymerases, are responsible for the polymerisation of ribonucleotides into a sequence complementary to the template DNA. Eukaryotes have three different DNA-directed RNA polymerases (RNAPs), Pol I, II, and III, whereas Archaea and Bacteria have single enzymes.RNAPs are multisubunit enzymes. Archaeal RNAP is closely related to eukaryotic RNAP II [], which consists of 12 subunits. Archaeal RNAP has an additional subunit, Rpo13, with no orthologue in the eukaryotic enzyme []. This family consists of the archaeal A'' subunit of the DNA-directed RNA polymerase. The name Rpo1C has been proposed for this subunit based on eukaryotic terminology []. Short Name:  RNAP_A2
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0 Child Features

1 Contains

DB identifier Type Name
IPR007081 Domain RNA polymerase Rpb1, domain 5

2 Cross Referencess

Identifier
TIGR02389
MF_00411

0 Found In

3 GO Annotations

GO Term Gene Name
GO:0003677 IPR012757
GO:0003899 IPR012757
GO:0006351 IPR012757

3 Ontology Annotations

GO Term Gene Name
GO:0003677 IPR012757
GO:0003899 IPR012757
GO:0006351 IPR012757

0 Parent Features

0 Proteins

2 Publications

First Author Title Year Journal Volume Pages PubMed ID
            19419240
            19880312