Protein Domain : IPR010214

Type:  Repeat Name:  Transcription termination factor NusA, C-terminal duplication
Description:  NusA, or N utilisation substance protein A, is a bacterial transcription termination factor. It binds to RNA polymerase alpha subunit and promotes termination at certain RNA hairpin structures. It is named for the interaction in Escherichia coliof Bacteriophage lambdaantitermination protein N with the N-utilisation substance, consisting of NusA, NusB, NusE (ribosomal protein S10), and NusG []. This entry represents an acidic 50-residue region found in two copies toward the C terminus of most proteobacterial NusA proteins, spaced about 26 residues apart. Analogous C-terminal extensions in some other bacterial lineages lack apparent homology but appear similarly acidic Short Name:  Tscrpt_termin_fac_NusA_C_rpt
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0 Child Features

0 Contains

1 Cross References

Identifier
TIGR01954

1 Found In

DB identifier Type Name
IPR010995 Domain DNA repair Rad51/transcription factor NusA, alpha-helical

0 GO Annotation

0 Ontology Annotations

0 Parent Features

3 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
40877.m000013 B9TM94 PAC:16827353 Ricinus communis 316  
Araha.11756s0096.1.p PAC:28856598 Arabidopsis halleri 495  
Nycol.A03499.1.p PAC:44493532 Nymphaea colorata 828  

1 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11040219