ID A0A059KLM7_9BURK Unreviewed; 172 AA.
AC A0A059KLM7;
DT 09-JUL-2014, integrated into UniProtKB/TrEMBL.
DT 09-JUL-2014, sequence version 1.
DT 24-JAN-2024, entry version 37.
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=X805_19810 {ECO:0000313|EMBL:KDB52366.1};
OS Sphaerotilus natans subsp. natans DSM 6575.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Sphaerotilaceae; Sphaerotilus.
OX NCBI_TaxID=1286631 {ECO:0000313|EMBL:KDB52366.1, ECO:0000313|Proteomes:UP000026714};
RN [1] {ECO:0000313|EMBL:KDB52366.1, ECO:0000313|Proteomes:UP000026714}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 6575 {ECO:0000313|EMBL:KDB52366.1,
RC ECO:0000313|Proteomes:UP000026714};
RX PubMed=24965827; DOI=10.1111/1574-6941.12372;
RA Park S., Kim D.H., Lee J.H., Hur H.G.;
RT "Sphaerotilus natans encrusted with nanoball-shaped Fe(III) oxide minerals
RT formed by nitrate-reducing mixotrophic Fe(II) oxidation.";
RL FEMS Microbiol. Ecol. 90:68-77(2014).
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}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KDB52366.1}.
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DR EMBL; AZRA01000050; KDB52366.1; -; Genomic_DNA.
DR RefSeq; WP_037481251.1; NZ_AZRA01000050.1.
DR AlphaFoldDB; A0A059KLM7; -.
DR STRING; 34103.SAMN05421778_11588; -.
DR PATRIC; fig|1286631.3.peg.1947; -.
DR eggNOG; COG0781; Bacteria.
DR Proteomes; UP000026714; Unassembled WGS sequence.
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 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 28..151
FT /note="NusB/RsmB/TIM44"
FT /evidence="ECO:0000259|Pfam:PF01029"
FT REGION 1..28
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 172 AA; 18570 MW; 4DD41B7AABE27E9E CRC64;
MNPNQKNRPA SAPQAAAGTP RPKSARRRSR ELALQGLYEW LISRADVGVI MAHMREQDDH
GRCDSAHLDA LLQGCISQVA ELDGVIAPHL DRVVAQLSPV EHAVLLIGTY ELRHCVEVPY
RVAINEAVEL AKAFGGTDGH KYVNGVLDKA AATLRPAEVA AQRAARSASR PS
//
