ID A0A383S7Q5_9ACTN Unreviewed; 330 AA.
AC A0A383S7Q5;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 27-MAR-2024, entry version 25.
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:RLP11079.1};
GN ORFNames=D7U36_04705 {ECO:0000313|EMBL:RLP11079.1}, PROPAUS_1973
GN {ECO:0000313|EMBL:SYZ34008.1};
OS Propionibacterium australiense.
OC Bacteria; Actinomycetota; Actinomycetes; Propionibacteriales;
OC Propionibacteriaceae; Propionibacterium.
OX NCBI_TaxID=119981 {ECO:0000313|EMBL:SYZ34008.1, ECO:0000313|Proteomes:UP000263928};
RN [1] {ECO:0000313|EMBL:SYZ34008.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Propionibacterium_australiense1 {ECO:0000313|EMBL:SYZ34008.1};
RA Ferrada E.E., Latorre B.A.;
RL Submitted (AUG-2018) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000263928}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Hornung B.;
RL Submitted (AUG-2018) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:RLP11079.1, ECO:0000313|Proteomes:UP000279336}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NML98A078 {ECO:0000313|EMBL:RLP11079.1,
RC ECO:0000313|Proteomes:UP000279336};
RA Bernier A.-M., Bernard K.;
RT "Propionibacterium australiense Genome Sequencing and Assembly.";
RL Submitted (OCT-2018) 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; RCIW01000006; RLP11079.1; -; Genomic_DNA.
DR EMBL; UNQJ01000016; SYZ34008.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A383S7Q5; -.
DR OrthoDB; 9807233at2; -.
DR Proteomes; UP000263928; Unassembled WGS sequence.
DR Proteomes; UP000279336; Unassembled WGS sequence.
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 Pfam; PF00575; S1; 1.
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 Reference proteome {ECO:0000313|Proteomes:UP000263928};
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..177
FT /note="S1 motif"
FT /evidence="ECO:0000259|PROSITE:PS50126"
SQ SEQUENCE 330 AA; 36160 MW; 7FEFEC632E4745A9 CRC64;
MDVDMSALKA IGNEKEIPLD YLVSAIEDAL YNAYTKTENP KPGARVVLDR RSGKASVMVP
ERDENGEIIG EYDDTPADFG RVAASTARQV IFQRLREAED ERKYGKFSAS EGDILTGVVQ
KDGDNRTVRV DLGGIEGLMP LAEQAPGETY EHGKRLRVYV VSVRMEARGP RVMVSRTHPN
LVKKLFELEV PEVEQGVVEI MGLAREAGHR SKIAVVSHNA DVSAKGACIG PMGQRVRAVM
RELNEEKIDI IDWSEDPAVY VGNSLSPAKT ISVEVIDEAA RTVRAIVPDY QLSLAIGREG
QNVRLAARLT GWRIDIKPDV TPNSPSATPS
//
