AC   MF_00948;
DC   Protein; auto
TR   HAMAP; MF_00948; -; 1; level=0
XX
Names: NusG
XX
ID   NUSG
DE   RecName: Full=Transcription termination/antitermination protein NusG;
GN   Name=nusG;
XX
case <OC:Enterobacterales>
CC   -!- FUNCTION: Participates in transcription elongation, termination and
CC       antitermination. In the absence of Rho, increases the rate of
CC       transcription elongation by the RNA polymerase (RNAP), probably by
CC       partially suppressing pausing. In the presence of Rho, modulates most
CC       Rho-dependent termination events by interacting with the RNAP to render
CC       the complex more susceptible to the termination activity of Rho. May be
CC       required to overcome a kinetic limitation of Rho to function at certain
CC       terminators. Also involved in ribosomal RNA transcriptional
CC       antitermination.
CC   -!- SUBUNIT: Monomer. Interacts with the transcription termination factor
CC       Rho and with RNA polymerase.
else
CC   -!- FUNCTION: Participates in transcription elongation, termination and
CC       antitermination.
end case
CC   -!- SIMILARITY: Belongs to the NusG family.
XX
DR   PROSITE; PS01014; NUSG; 1; trigger=no
DR   Pfam; PF00467; KOW; 1; trigger=yes
DR   Pfam; PF02357; NusG; 1; trigger=no
DR   PRINTS; PR00338; NUSGTNSCPFCT; 1; trigger=no
DR   NCBIfam; TIGR00922; nusG; 0-1; trigger=no
DR   NCBIfam; TIGR01956; NusG_myco; 0-1; trigger=no
XX
KW   Transcription
KW   Transcription antitermination
KW   Transcription regulation
KW   Transcription termination
XX
GO   GO:0006354; P:DNA-templated transcription elongation
GO   GO:0006353; P:DNA-templated transcription termination
GO   GO:0031564; P:transcription antitermination
XX
FT   None
XX
Size: 150-400;
Related: None;
Template: P0AFG0; O67757; P29397; Q06795;
Scope:
 Bacteria
Fusion:
 Nter: None
 Cter: None
Duplicate: None
Plasmid: None
Comments: None
XX
# Revision 1.7 2023/06/01
//