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HAMAP rule MF_00864

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General rule information [?]

Accession MF_00864
Dates 24-JUN-2021 (Created)
28-JUN-2022 (Last updated, Version 3)
Name RNApol_arch_Rpo4
Scope(s) Archaea
Template(s) Q4JB12 (RPO4_SULAC); B8YB58 (RPO4_SACSH); Q7LXK4 (RPO4_SACS2); [ Recover all ]
Triggered by HAMAP; MF_00864 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier RPO4
Protein name RecName: Full=DNA-directed RNA polymerase subunit Rpo4;
AltName: Full=DNA-directed RNA polymerase subunit F;
Gene name Name=rpo4; Synonyms=rpoF;

Comments [?]

FUNCTIONDNA-dependent RNA polymerase (RNAP) catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. This subunit is less well bound than the others.
CATALYTIC ACTIVITY Reaction=a ribonucleoside 5'-triphosphate + RNA(n) = diphosphate + RNA(n+1); Xref=Rhea:RHEA:21248, Rhea:RHEA-COMP:14527, Rhea:RHEA- COMP:17342, ChEBI:CHEBI:33019, ChEBI:CHEBI:61557, ChEBI:CHEBI:140395; EC=;
SUBUNITPart of the RNA polymerase complex. Forms a stalk with Rpo7 that extends from the main structure.
SIMILARITYBelongs to the eukaryotic RPB4 RNA polymerase subunit family.

Keywords [?]

Gene Ontology [?]

GO:0005737; Cellular component:cytoplasm
GO:0003899; Molecular function:DNA-directed 5'-3' RNA polymerase activity
GO:0006351; Biological process:DNA-templated transcription

Cross-references [?]

Pfam PF03874; RNA_pol_Rpb4; 1;
PIRSF PIRSF005053; RNA_pol_F_arch; 0-1;

Features [?]

Additional information [?]

Size range 102-129 amino acids
Related rules None
Fusion Nter: None Cter: None

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