ID Q3YR21_EHRCJ Unreviewed; 469 AA.
AC Q3YR21;
DT 27-SEP-2005, integrated into UniProtKB/TrEMBL.
DT 27-SEP-2005, sequence version 1.
DT 27-MAR-2024, entry version 123.
DE RecName: Full=Transcription termination factor Rho {ECO:0000256|HAMAP-Rule:MF_01884};
DE EC=3.6.4.- {ECO:0000256|HAMAP-Rule:MF_01884};
DE AltName: Full=ATP-dependent helicase Rho {ECO:0000256|HAMAP-Rule:MF_01884};
GN Name=rho {ECO:0000256|HAMAP-Rule:MF_01884};
GN OrderedLocusNames=Ecaj_0803 {ECO:0000313|EMBL:AAZ68834.1};
OS Ehrlichia canis (strain Jake).
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rickettsiales;
OC Anaplasmataceae; Ehrlichia.
OX NCBI_TaxID=269484 {ECO:0000313|EMBL:AAZ68834.1, ECO:0000313|Proteomes:UP000000435};
RN [1] {ECO:0000313|Proteomes:UP000000435}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Jake {ECO:0000313|Proteomes:UP000000435};
RX PubMed=16707693; DOI=10.1128/JB.01837-05;
RA Mavromatis K., Doyle C.K., Lykidis A., Ivanova N., Francino M.P., Chain P.,
RA Shin M., Malfatti S., Larimer F., Copeland A., Detter J.C., Land M.,
RA Richardson P.M., Yu X.J., Walker D.H., McBride J.W., Kyrpides N.C.;
RT "The genome of the obligately intracellular bacterium Ehrlichia canis
RT reveals themes of complex membrane structure and immune evasion
RT strategies.";
RL J. Bacteriol. 188:4015-4023(2006).
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:0000256|HAMAP-Rule:MF_01884}.
CC -!- SUBUNIT: Homohexamer. The homohexamer assembles into an open ring
CC structure. {ECO:0000256|HAMAP-Rule:MF_01884}.
CC -!- SIMILARITY: Belongs to the Rho family. {ECO:0000256|HAMAP-
CC Rule:MF_01884, ECO:0000256|PROSITE-ProRule:PRU01203}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_01884}.
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DR EMBL; CP000107; AAZ68834.1; -; Genomic_DNA.
DR RefSeq; WP_011304911.1; NC_007354.1.
DR AlphaFoldDB; Q3YR21; -.
DR STRING; 269484.Ecaj_0803; -.
DR KEGG; ecn:Ecaj_0803; -.
DR eggNOG; COG1158; Bacteria.
DR HOGENOM; CLU_016377_4_3_5; -.
DR InParanoid; Q3YR21; -.
DR Proteomes; UP000000435; Chromosome.
DR GO; GO:0005829; C:cytosol; IEA:UniProt.
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; cd04459; Rho_CSD; 1.
DR CDD; cd01128; rho_factor_C; 1.
DR Gene3D; 1.10.720.10; -; 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 {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01884};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|HAMAP-Rule:MF_01884};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01884};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01884};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_01884};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_01884};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_01884};
KW Transcription termination {ECO:0000256|ARBA:ARBA00022472,
KW ECO:0000256|HAMAP-Rule:MF_01884}.
FT DOMAIN 96..171
FT /note="Rho RNA-BD"
FT /evidence="ECO:0000259|PROSITE:PS51856"
FT REGION 19..38
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 220..225
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01884"
FT BINDING 232..237
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01884"
FT BINDING 263
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01884"
SQ SEQUENCE 469 AA; 52126 MW; 03D8FBB68CB567EE CRC64;
MSESEDVVLD REVLTPEVLE KQEDKSEEVG DKEEVEGSAQ VEAQEVKVLD LSELKKKSIE
DLLKIAEELG VVSNGRMLKQ EIIFHLMKKV VNDGGAAIGG GVVEILSDGF GFLRSPEANY
AASGDDVYIS AGQIKKFNLR TGDIVSGEIR APSEKERYFT LVKAHSINFT DMGKLQRYVH
FDDLIPLYPE ERILLETNDP VSLSKKDISM RVIDIVAPLG KGQRALIVAP PRAGKTIILQ
QIAHSISVNH PDIELIVLLI GERPEEVTDM CRSVKGEVVS STFDEPGYRH VQLAEIVIEK
AKRMVEHKKN VVILLDSITR LARAYNSVIP SSGKVLTGGV DSNALQRPKR FFGAARNIEN
GGSLTIIATA LIETGSKMDE VIFEEFKGTG NCEIILDRKI SDKRVYPAID ISKSGTRKED
MLIDHVCLKK VWLLRRLLSS MGSVEAMEFL RDKLSITKDN NEFFDMMNS
//
