ID RHO_MYCTO Reviewed; 602 AA.
AC P9WHF2; L0T8Z1; P66028; Q10607;
DT 16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT 16-APR-2014, sequence version 1.
DT 24-JAN-2024, entry version 48.
DE RecName: Full=Transcription termination factor Rho {ECO:0000255|HAMAP-Rule:MF_01884};
DE EC=3.6.4.- {ECO:0000255|HAMAP-Rule:MF_01884};
DE AltName: Full=ATP-dependent helicase Rho {ECO:0000255|HAMAP-Rule:MF_01884};
GN Name=rho {ECO:0000255|HAMAP-Rule:MF_01884}; OrderedLocusNames=MT1336;
OS Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh).
OC Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium tuberculosis complex.
OX NCBI_TaxID=83331;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CDC 1551 / Oshkosh;
RX PubMed=12218036; DOI=10.1128/jb.184.19.5479-5490.2002;
RA Fleischmann R.D., Alland D., Eisen J.A., Carpenter L., White O.,
RA Peterson J.D., DeBoy R.T., Dodson R.J., Gwinn M.L., Haft D.H., Hickey E.K.,
RA Kolonay J.F., Nelson W.C., Umayam L.A., Ermolaeva M.D., Salzberg S.L.,
RA Delcher A., Utterback T.R., Weidman J.F., Khouri H.M., Gill J., Mikula A.,
RA Bishai W., Jacobs W.R. Jr., Venter J.C., Fraser C.M.;
RT "Whole-genome comparison of Mycobacterium tuberculosis clinical and
RT laboratory strains.";
RL J. Bacteriol. 184:5479-5490(2002).
CC -!- FUNCTION: Facilitates transcription termination by a mechanism that
CC involves Rho binding to the nascent RNA, activation of Rho's RNA-
CC dependent ATPase activity, and release of the mRNA from the DNA
CC template. {ECO:0000255|HAMAP-Rule:MF_01884}.
CC -!- SUBUNIT: Homohexamer. The homohexamer assembles into an open ring
CC structure. {ECO:0000255|HAMAP-Rule:MF_01884}.
CC -!- SIMILARITY: Belongs to the Rho family. {ECO:0000255|HAMAP-
CC Rule:MF_01884}.
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DR EMBL; AE000516; AAK45598.1; -; Genomic_DNA.
DR PIR; E70773; E70773.
DR RefSeq; WP_003898814.1; NZ_KK341227.1.
DR AlphaFoldDB; P9WHF2; -.
DR SMR; P9WHF2; -.
DR GeneID; 45425271; -.
DR KEGG; mtc:MT1336; -.
DR PATRIC; fig|83331.31.peg.1442; -.
DR HOGENOM; CLU_016377_3_2_11; -.
DR Proteomes; UP000001020; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0008186; F:ATP-dependent activity, acting on RNA; IEA:InterPro.
DR GO; GO:0004386; F:helicase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006353; P:DNA-templated transcription termination; IEA:UniProtKB-UniRule.
DR CDD; cd01128; rho_factor_C; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_01884; Rho; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR000194; ATPase_F1/V1/A1_a/bsu_nucl-bd.
DR InterPro; IPR011129; CSD.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR041703; Rho_factor_ATP-bd.
DR InterPro; IPR011112; Rho_N.
DR InterPro; IPR036269; Rho_N_sf.
DR InterPro; IPR011113; Rho_RNA-bd.
DR InterPro; IPR004665; Term_rho.
DR NCBIfam; TIGR00767; rho; 1.
DR PANTHER; PTHR46425; TRANSCRIPTION TERMINATION FACTOR RHO; 1.
DR PANTHER; PTHR46425:SF1; TRANSCRIPTION TERMINATION FACTOR RHO; 1.
DR Pfam; PF00006; ATP-synt_ab; 1.
DR Pfam; PF07498; Rho_N; 1.
DR Pfam; PF07497; Rho_RNA_bind; 1.
DR SMART; SM00382; AAA; 1.
DR SMART; SM00357; CSP; 1.
DR SMART; SM00959; Rho_N; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF68912; Rho N-terminal domain-like; 1.
DR PROSITE; PS51856; RHO_RNA_BD; 1.
PE 3: Inferred from homology;
KW ATP-binding; Helicase; Hydrolase; Nucleotide-binding; Reference proteome;
KW RNA-binding; Transcription; Transcription regulation;
KW Transcription termination.
FT CHAIN 1..602
FT /note="Transcription termination factor Rho"
FT /id="PRO_0000428197"
FT DOMAIN 223..301
FT /note="Rho RNA-BD"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01203"
FT REGION 1..35
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 76..216
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 100..122
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 151..167
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 344..349
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01884"
FT BINDING 356..361
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01884"
FT BINDING 387
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01884"
SQ SEQUENCE 602 AA; 65133 MW; 4E77B200810AE57F CRC64;
MTDTDLITAG ESTDGKPSDA AATDPPDLNA DEPAGSLATM VLPELRALAN RAGVKGTSGM
RKNELIAAIE EIRRQANGAP AVDRSAQEHD KGDRPPSSEA PATQGEQTPT EQIDSQSQQV
RPERRSATRE AGPSGSGERA GTAADDTDNR QGGQQDAKTE ERGTDAGGDQ GGDQQASGGQ
QARGDEDGEA RQGRRGRRFR DRRRRGERSG DGAEAELRED DVVQPVAGIL DVLDNYAFVR
TSGYLPGPHD VYVSMNMVRK NGMRRGDAVT GAVRVPKEGE QPNQRQKFNP LVRLDSINGG
SVEDAKKRPE FGKLTPLYPN QRLRLETSTE RLTTRVIDLI MPIGKGQRAL IVSPPKAGKT
TILQDIANAI TRNNPECHLM VVLVDERPEE VTDMQRSVKG EVIASTFDRP PSDHTSVAEL
AIERAKRLVE QGKDVVVLLD SITRLGRAYN NASPASGRIL SGGVDSTALY PPKRFLGAAR
NIEEGGSLTI IATAMVETGS TGDTVIFEEF KGTGNAELKL DRKIAERRVF PAVDVNPSGT
RKDELLLSPD EFAIVHKLRR VLSGLDSHQA IDLLMSQLRK TKNNYEFLVQ VSKTTPGSMD
SD
//
