NUSB_GRABC
ID NUSB_GRABC Reviewed; 163 AA.
AC Q0BTF1;
DT 12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT 17-OCT-2006, sequence version 1.
DT 25-MAY-2022, entry version 86.
DE RecName: Full=Transcription antitermination protein NusB {ECO:0000255|HAMAP-Rule:MF_00073};
DE AltName: Full=Antitermination factor NusB {ECO:0000255|HAMAP-Rule:MF_00073};
GN Name=nusB {ECO:0000255|HAMAP-Rule:MF_00073};
GN OrderedLocusNames=GbCGDNIH1_1003;
OS Granulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales;
OC Acetobacteraceae; Granulibacter.
OX NCBI_TaxID=391165;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1260 / CGDNIH1;
RX PubMed=17827295; DOI=10.1128/jb.00793-07;
RA Greenberg D.E., Porcella S.F., Zelazny A.M., Virtaneva K., Sturdevant D.E.,
RA Kupko J.J. III, Barbian K.D., Babar A., Dorward D.W., Holland S.M.;
RT "Genome sequence analysis of the emerging human pathogenic acetic acid
RT bacterium Granulibacter bethesdensis.";
RL J. Bacteriol. 189:8727-8736(2007).
CC -!- FUNCTION: Involved in transcription antitermination. Required for
CC transcription of ribosomal RNA (rRNA) genes. Binds specifically to the
CC boxA antiterminator sequence of the ribosomal RNA (rrn) operons.
CC {ECO:0000255|HAMAP-Rule:MF_00073}.
CC -!- SIMILARITY: Belongs to the NusB family. {ECO:0000255|HAMAP-
CC Rule:MF_00073}.
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DR EMBL; CP000394; ABI61901.1; -; Genomic_DNA.
DR RefSeq; WP_011631710.1; NC_008343.2.
DR AlphaFoldDB; Q0BTF1; -.
DR SMR; Q0BTF1; -.
DR STRING; 391165.GbCGDNIH1_1003; -.
DR EnsemblBacteria; ABI61901; ABI61901; GbCGDNIH1_1003.
DR GeneID; 56915417; -.
DR KEGG; gbe:GbCGDNIH1_1003; -.
DR eggNOG; COG0781; Bacteria.
DR HOGENOM; CLU_087843_4_0_5; -.
DR OMA; LYQMDIA; -.
DR Proteomes; UP000001963; Chromosome.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006353; P:DNA-templated transcription, termination; IEA:UniProtKB-UniRule.
DR GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR GO; GO:0031564; P:transcription antitermination; IEA:UniProtKB-KW.
DR Gene3D; 1.10.940.10; -; 1.
DR HAMAP; MF_00073; NusB; 1.
DR InterPro; IPR035926; NusB-like_sf.
DR InterPro; IPR011605; NusB_fam.
DR InterPro; IPR006027; NusB_RsmB_TIM44.
DR PANTHER; PTHR11078; PTHR11078; 1.
DR Pfam; PF01029; NusB; 1.
DR SUPFAM; SSF48013; SSF48013; 1.
DR TIGRFAMs; TIGR01951; nusB; 1.
PE 3: Inferred from homology;
KW Reference proteome; RNA-binding; Transcription;
KW Transcription antitermination; Transcription regulation.
FT CHAIN 1..163
FT /note="Transcription antitermination protein NusB"
FT /id="PRO_0000265527"
SQ SEQUENCE 163 AA; 18193 MW; 43F9C7D12C4233CC CRC64;
MNRRTRPRTA SRVAAVQALF QGEQAQESLE AVIEQFVRFR LGALPGQDGF EDGRIPDAEV
PLFSRIVRAA TKEQDVIDPL LITALPAEWP LARLDPVLRA LLRAGACELR MKDGPPPRVV
INEYLDIAHG FFQGEEPRMV NGILNALARQ LRPEEFAGER QQG