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Database: UniProt
Entry: A0A344PHS3_9RHOB
LinkDB: A0A344PHS3_9RHOB
Original site: A0A344PHS3_9RHOB 
ID   A0A344PHS3_9RHOB        Unreviewed;       424 AA.
AC   A0A344PHS3;
DT   07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT   07-NOV-2018, sequence version 1.
DT   24-JAN-2024, entry version 21.
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   ECO:0000313|EMBL:AXC48928.1};
GN   ORFNames=DRW48_03735 {ECO:0000313|EMBL:AXC48928.1};
OS   Paracoccus suum.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC   Paracoccaceae; Paracoccus.
OX   NCBI_TaxID=2259340 {ECO:0000313|EMBL:AXC48928.1, ECO:0000313|Proteomes:UP000252023};
RN   [1] {ECO:0000313|Proteomes:UP000252023}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SC2-6 {ECO:0000313|Proteomes:UP000252023};
RA   Heo J., Kim S.-J., Kwon S.-W.;
RT   "Genome sequencing of Paracoccus sp. SC2-6.";
RL   Submitted (JUL-2018) to the EMBL/GenBank/DDBJ databases.
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; CP030918; AXC48928.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A344PHS3; -.
DR   KEGG; pars:DRW48_03735; -.
DR   OrthoDB; 9805197at2; -.
DR   Proteomes; UP000252023; 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}; Reference proteome {ECO:0000313|Proteomes:UP000252023};
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          53..128
FT                   /note="Rho RNA-BD"
FT                   /evidence="ECO:0000259|PROSITE:PS51856"
FT   BINDING         174..179
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01884"
FT   BINDING         186..191
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01884"
FT   BINDING         217
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01884"
SQ   SEQUENCE   424 AA;  47080 MW;  DD3C3FE6BCAE21C3 CRC64;
     MSDERLNLSD LKAKSPAELL ALAEEWEIEN ASTMRKGEMM FSLLKEHAED GVIIGGDGVL
     EVVQDGFGFL RSTEANYLPG PDDIYVSPDM IRQYSLRTGD TVSGVIRAPG ENERYFALTT
     VETINFEDPE KARHKVAFDN LTPLYPDERL KMEIDDPTIK DRSARMIDLI VPIGKGQRAL
     IIAPPRVGKT VLMQNIAASI AKNHPECYLI VLLIDERPEE VTDMQRSVKG EVISSTFDEP
     ATRHVAVSEM VIEKAKRLVE HKRDVVILLD SITRLGRAFN TVVPSSGKVL TGGVDANALQ
     RPKRFFGAAR NIEEGGSLTI IATGLIDTGS RMDEVIFEEF KGTGNSEIVL DRKVADKRVF
     PALDILKSGT RKEELLVDAK DLQKTYLLRR ILNPMGTTDA VEFLITKLKQ TKSNAEFFDS
     MNAG
//
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