ID A0A1X2C477_9MYCO Unreviewed; 346 AA.
AC A0A1X2C477;
DT 05-JUL-2017, integrated into UniProtKB/TrEMBL.
DT 05-JUL-2017, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Transcription termination/antitermination protein NusA {ECO:0000256|HAMAP-Rule:MF_00945};
GN Name=nusA {ECO:0000256|HAMAP-Rule:MF_00945,
GN ECO:0000313|EMBL:BBX66304.1};
GN ORFNames=AWC23_16260 {ECO:0000313|EMBL:ORW70785.1}, MSAS_54780
GN {ECO:0000313|EMBL:BBX66304.1};
OS Mycobacterium saskatchewanense.
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium simiae complex.
OX NCBI_TaxID=220927 {ECO:0000313|EMBL:BBX66304.1, ECO:0000313|Proteomes:UP000467517};
RN [1] {ECO:0000313|EMBL:ORW70785.1, ECO:0000313|Proteomes:UP000193387}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44616 {ECO:0000313|EMBL:ORW70785.1,
RC ECO:0000313|Proteomes:UP000193387};
RA Tarcisio F., Conor M., Antonella G., Elisabetta G., Giulia F.S., Sara T.,
RA Anna F., Clotilde B., Roberto B., Veronica D.S., Fabio R., Monica P.,
RA Olivier J., Enrico T., Nicola S.;
RT "The new phylogeny of the genus Mycobacterium.";
RL Submitted (JAN-2016) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:BBX66304.1, ECO:0000313|Proteomes:UP000467517}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JCM 13016 {ECO:0000313|EMBL:BBX66304.1,
RC ECO:0000313|Proteomes:UP000467517};
RX PubMed=31287781;
RA Matsumoto Y., Kinjo T., Motooka D., Nabeya D., Jung N., Uechi K., Horii T.,
RA Iida T., Fujita J., Nakamura S.;
RT "Comprehensive subspecies identification of 175 nontuberculous mycobacteria
RT species based on 7547 genomic profiles.";
RL Emerg. Microbes Infect. 8:1043-1053(2019).
RN [3] {ECO:0000313|EMBL:BBX66304.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=JCM 13016 {ECO:0000313|EMBL:BBX66304.1};
RA Matsumoto Y., Motooka D., Nakamura S.;
RL Submitted (FEB-2020) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Participates in both transcription termination and
CC antitermination. {ECO:0000256|HAMAP-Rule:MF_00945}.
CC -!- SUBUNIT: Monomer. Binds directly to the core enzyme of the DNA-
CC dependent RNA polymerase and to nascent RNA. {ECO:0000256|HAMAP-
CC Rule:MF_00945}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00945}.
CC -!- SIMILARITY: Belongs to the NusA family. {ECO:0000256|HAMAP-
CC Rule:MF_00945}.
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DR EMBL; AP022573; BBX66304.1; -; Genomic_DNA.
DR EMBL; LQPR01000037; ORW70785.1; -; Genomic_DNA.
DR STRING; 220927.AWC23_16260; -.
DR KEGG; msak:MSAS_54780; -.
DR OrthoDB; 9807233at2; -.
DR Proteomes; UP000193387; Unassembled WGS sequence.
DR Proteomes; UP000467517; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:InterPro.
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-UniRule.
DR CDD; cd02134; KH-II_NusA_rpt1; 1.
DR CDD; cd22529; KH-II_NusA_rpt2; 1.
DR CDD; cd04455; S1_NusA; 1.
DR Gene3D; 3.30.300.20; -; 2.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR Gene3D; 3.30.1480.10; NusA, N-terminal domain; 1.
DR HAMAP; MF_00945_B; NusA_B; 1.
DR InterPro; IPR015946; KH_dom-like_a/b.
DR InterPro; IPR025249; KH_dom_NusA-like.
DR InterPro; IPR009019; KH_sf_prok-type.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR030842; NusA_bac.
DR InterPro; IPR036555; NusA_N_sf.
DR InterPro; IPR003029; S1_domain.
DR InterPro; IPR013735; TF_NusA_N.
DR InterPro; IPR010213; Tscrpt_termination_fac_NusA.
DR NCBIfam; TIGR01953; NusA; 1.
DR PANTHER; PTHR22648; TRANSCRIPTION TERMINATION FACTOR NUSA; 1.
DR PANTHER; PTHR22648:SF0; TRANSCRIPTION TERMINATION_ANTITERMINATION PROTEIN NUSA; 1.
DR Pfam; PF13184; KH_5; 1.
DR Pfam; PF08529; NusA_N; 2.
DR SMART; SM00316; S1; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR SUPFAM; SSF54814; Prokaryotic type KH domain (KH-domain type II); 2.
DR SUPFAM; SSF69705; Transcription factor NusA, N-terminal domain; 1.
DR PROSITE; PS50084; KH_TYPE_1; 1.
DR PROSITE; PS50126; S1; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00945};
KW Elongation factor {ECO:0000313|EMBL:ORW70785.1};
KW Protein biosynthesis {ECO:0000313|EMBL:ORW70785.1};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00945};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00945};
KW Transcription antitermination {ECO:0000256|ARBA:ARBA00022814,
KW ECO:0000256|HAMAP-Rule:MF_00945};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00945};
KW Transcription termination {ECO:0000256|ARBA:ARBA00022472,
KW ECO:0000256|HAMAP-Rule:MF_00945}.
FT DOMAIN 112..184
FT /note="S1 motif"
FT /evidence="ECO:0000259|PROSITE:PS50126"
FT REGION 324..346
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 346 AA; 37710 MW; 353CD055F534ECA8 CRC64;
MNIDMAALHA IEVDRGISVN ELLETIKSAL LTAYRHTEGH QTDARIEIDR KTGVVQVIAR
ETDEDGNVIS EWDDTPEGFG RIAATTARQV MLQRFRDAEN ERTYGEFSTR EGEIVAGVIQ
RDNRANARGL VVVRMGTETK ASEGVIPAAE QVPGESYEHG NRVRCYVIGV TRGAREPLIT
LSRTHPNLVR KLFALEVPEI ADGSVEIVAV AREAGHRSKI AVRSNVPGLN AKGACIGPMG
QRVRNVMSEL SGEKIDIIDY DEDPARFVAN ALSPAKVMSV SIIDQAGRAA RVVVPDFQLS
LAIGKEGQNA RLAARLTGWR IDIRGDSPHS DSQPEHGATQ GMAHDR
//
