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Database: UniProt
Entry: Q12S35
LinkDB: Q12S35
Original site: Q12S35 
ID   RHLB_SHEDO              Reviewed;         432 AA.
AC   Q12S35;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   22-AUG-2006, sequence version 1.
DT   16-OCT-2019, entry version 86.
DE   RecName: Full=ATP-dependent RNA helicase RhlB {ECO:0000255|HAMAP-Rule:MF_00661};
DE            EC=3.6.4.13 {ECO:0000255|HAMAP-Rule:MF_00661};
GN   Name=rhlB {ECO:0000255|HAMAP-Rule:MF_00661};
GN   OrderedLocusNames=Sden_0449;
OS   Shewanella denitrificans (strain OS217 / ATCC BAA-1090 / DSM 15013).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Shewanellaceae; Shewanella.
OX   NCBI_TaxID=318161;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=OS217 / ATCC BAA-1090 / DSM 15013;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H.,
RA   Pitluck S., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Kiss H.,
RA   Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Lykidis A.,
RA   Richardson P.;
RT   "Complete sequence of Shewanella denitrificans OS217.";
RL   Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: DEAD-box RNA helicase involved in RNA degradation. Has
CC       RNA-dependent ATPase activity and unwinds double-stranded RNA.
CC       {ECO:0000255|HAMAP-Rule:MF_00661}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O = ADP + H(+) + phosphate; Xref=Rhea:RHEA:13065,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=3.6.4.13;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00661};
CC   -!- SUBUNIT: Component of the RNA degradosome, which is a multiprotein
CC       complex involved in RNA processing and mRNA degradation.
CC       {ECO:0000255|HAMAP-Rule:MF_00661}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00661}.
CC   -!- SIMILARITY: Belongs to the DEAD box helicase family. RhlB
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_00661}.
DR   EMBL; CP000302; ABE53741.1; -; Genomic_DNA.
DR   RefSeq; WP_011494907.1; NC_007954.1.
DR   SMR; Q12S35; -.
DR   STRING; 318161.Sden_0449; -.
DR   EnsemblBacteria; ABE53741; ABE53741; Sden_0449.
DR   KEGG; sdn:Sden_0449; -.
DR   eggNOG; ENOG4105C1J; Bacteria.
DR   eggNOG; COG0513; LUCA.
DR   HOGENOM; HOG000268807; -.
DR   KO; K03732; -.
DR   OMA; TRFHDFK; -.
DR   OrthoDB; 626183at2; -.
DR   BioCyc; SDEN318161:G1G6C-493-MONOMER; -.
DR   Proteomes; UP000001982; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003724; F:RNA helicase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006401; P:RNA catabolic process; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00661; DEAD_helicase_RhlB; 1.
DR   InterPro; IPR011545; DEAD/DEAH_box_helicase_dom.
DR   InterPro; IPR014001; Helicase_ATP-bd.
DR   InterPro; IPR001650; Helicase_C.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR000629; RNA-helicase_DEAD-box_CS.
DR   InterPro; IPR023554; RNA_helicase_ATP-dep_RhlB.
DR   InterPro; IPR014014; RNA_helicase_DEAD_Q_motif.
DR   Pfam; PF00270; DEAD; 1.
DR   Pfam; PF00271; Helicase_C; 1.
DR   SMART; SM00487; DEXDc; 1.
DR   SMART; SM00490; HELICc; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS00039; DEAD_ATP_HELICASE; 1.
DR   PROSITE; PS51192; HELICASE_ATP_BIND_1; 1.
DR   PROSITE; PS51194; HELICASE_CTER; 1.
DR   PROSITE; PS51195; Q_MOTIF; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Complete proteome; Cytoplasm; Helicase; Hydrolase;
KW   Nucleotide-binding; Reference proteome; RNA-binding.
FT   CHAIN         1    432       ATP-dependent RNA helicase RhlB.
FT                                /FTId=PRO_1000082860.
FT   DOMAIN       40    219       Helicase ATP-binding. {ECO:0000255|HAMAP-
FT                                Rule:MF_00661}.
FT   DOMAIN      243    390       Helicase C-terminal. {ECO:0000255|HAMAP-
FT                                Rule:MF_00661}.
FT   NP_BIND      53     60       ATP. {ECO:0000255|HAMAP-Rule:MF_00661}.
FT   MOTIF         9     37       Q motif.
FT   MOTIF       165    168       DEAD box.
SQ   SEQUENCE   432 AA;  48302 MW;  4A7289EE405F6EFC CRC64;
     MSETHLSTQR FADLPLHAEV IQALNENGFE FCTPIQALSL PVLLKAKDIA GQAQTGTGKT
     MAFLVATFNH LLTTPAPQAR ELNQPRAIIM APTRELAIQI AKDANLLAKH TGLKVGIVYG
     GESYEVQREV LDKGVDILIG TTGRIIDYVR QGVISLNSIQ AVVLDEADRM FDLGFIKDIR
     FLFRRMPDAS SRLNMLFSAT LSMKVQELAY DHMNDPEKVE VTPEEKTSKN IKEEIFYPST
     EDKMRLLLTL MEEDWPEKAI VFSNTKHSCE NLWSWLEGDG HRVGLLTGDV PQKKRIRILE
     QFTSGDLDVL VATDVAARGL HISDVSHVYN YDLPDDCEDY VHRIGRTGRA GNKGVSVSFA
     CETYALNLPA IEQYIGHSVP VSRYDREALL DDIPTPVKIH RKHPTSRTRD GAKGAHRSGG
     ARPPRHRTRR PS
//
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