ID A0A0B5AMS5_9BACL Unreviewed; 133 AA.
AC A0A0B5AMS5;
DT 01-APR-2015, integrated into UniProtKB/TrEMBL.
DT 01-APR-2015, sequence version 1.
DT 24-JAN-2024, entry version 42.
DE RecName: Full=Transcription antitermination protein NusB {ECO:0000256|HAMAP-Rule:MF_00073};
DE AltName: Full=Antitermination factor NusB {ECO:0000256|HAMAP-Rule:MF_00073};
GN Name=nusB {ECO:0000256|HAMAP-Rule:MF_00073};
GN ORFNames=JMA_20990 {ECO:0000313|EMBL:AJD91416.1};
OS Jeotgalibacillus malaysiensis.
OC Bacteria; Bacillota; Bacilli; Bacillales; Planococcaceae; Jeotgalibacillus.
OX NCBI_TaxID=1508404 {ECO:0000313|EMBL:AJD91416.1, ECO:0000313|Proteomes:UP000031449};
RN [1] {ECO:0000313|EMBL:AJD91416.1, ECO:0000313|Proteomes:UP000031449}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=D5 {ECO:0000313|EMBL:AJD91416.1,
RC ECO:0000313|Proteomes:UP000031449};
RA Yaakop A.S., Chan K.-G., Goh K.M.;
RT "Complete genome of a marine bacteria Jeotgalibacillus malaysiensis.";
RL Submitted (AUG-2014) to the EMBL/GenBank/DDBJ databases.
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:0000256|HAMAP-Rule:MF_00073}.
CC -!- SIMILARITY: Belongs to the NusB family. {ECO:0000256|ARBA:ARBA00005952,
CC ECO:0000256|HAMAP-Rule:MF_00073}.
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DR EMBL; CP009416; AJD91416.1; -; Genomic_DNA.
DR RefSeq; WP_039809611.1; NZ_CP009416.1.
DR AlphaFoldDB; A0A0B5AMS5; -.
DR STRING; 1508404.JMA_20990; -.
DR KEGG; jeo:JMA_20990; -.
DR HOGENOM; CLU_087843_3_3_9; -.
DR OrthoDB; 9811381at2; -.
DR Proteomes; UP000031449; 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:0031564; P:transcription antitermination; IEA:UniProtKB-KW.
DR CDD; cd00619; Terminator_NusB; 1.
DR Gene3D; 1.10.940.10; NusB-like; 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 NCBIfam; TIGR01951; nusB; 1.
DR PANTHER; PTHR11078:SF3; ANTITERMINATION NUSB DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR11078; N UTILIZATION SUBSTANCE PROTEIN B-RELATED; 1.
DR Pfam; PF01029; NusB; 1.
DR SUPFAM; SSF48013; NusB-like; 1.
PE 3: Inferred from homology;
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00073};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00073};
KW Transcription antitermination {ECO:0000256|ARBA:ARBA00022814,
KW ECO:0000256|HAMAP-Rule:MF_00073};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00073}.
FT DOMAIN 5..126
FT /note="NusB/RsmB/TIM44"
FT /evidence="ECO:0000259|Pfam:PF01029"
SQ SEQUENCE 133 AA; 15510 MW; 3B89E9BA709434DE CRC64;
MKRRTAREKA LQALFQMEMN EMTPETAIKN ILEDEKHDDY LTDLVEGVSG HLSEIDQVIQ
NHLEKWKIER LARVDRNILR VALYELLYKK DDVPHNVVLN EAVEISKRFG DEKSSKFVNG
LLSKVVSHLH SRD
//