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Database: UniProt
Entry: A5UI36
LinkDB: A5UI36
Original site: A5UI36 
ID   RHLB_HAEIG              Reviewed;         415 AA.
AC   A5UI36;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   10-JUL-2007, sequence version 1.
DT   16-OCT-2019, entry version 78.
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=CGSHiGG_08010;
OS   Haemophilus influenzae (strain PittGG).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=374931;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=PittGG;
RX   PubMed=17550610; DOI=10.1186/gb-2007-8-6-r103;
RA   Hogg J.S., Hu F.Z., Janto B., Boissy R., Hayes J., Keefe R.,
RA   Post J.C., Ehrlich G.D.;
RT   "Characterization and modeling of the Haemophilus influenzae core and
RT   supragenomes based on the complete genomic sequences of Rd and 12
RT   clinical nontypeable strains.";
RL   Genome Biol. 8:R103.1-R103.18(2007).
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; CP000672; ABR00442.1; -; Genomic_DNA.
DR   SMR; A5UI36; -.
DR   EnsemblBacteria; ABR00442; ABR00442; CGSHiGG_08010.
DR   KEGG; hiq:CGSHiGG_08010; -.
DR   HOGENOM; HOG000268807; -.
DR   KO; K03732; -.
DR   OMA; TRFHDFK; -.
DR   Proteomes; UP000001990; 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; RNA-binding.
FT   CHAIN         1    415       ATP-dependent RNA helicase RhlB.
FT                                /FTId=PRO_1000082846.
FT   DOMAIN       40    218       Helicase ATP-binding. {ECO:0000255|HAMAP-
FT                                Rule:MF_00661}.
FT   DOMAIN      241    389       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       164    167       DEAD box.
SQ   SEQUENCE   415 AA;  46651 MW;  F53FA063E8979606 CRC64;
     MQQDYLSQQR FSALPLHPIV RGALAKKGFD FCTPIQALSL PISLNGRDVA GQAQTGTGKT
     MAFLTATFHH LLTHQDPNLE YPHPRALILA PTRELAVQIS NDAEFLAKAS GLKTALAYGG
     DGYDKQLQVI ECGVDILIGT TGRVIDYVKQ GVIGLDEIQV VVLDEADRMF DLGFIRDIRY
     LLRKCPAPQA RLTMLFSATL SYKVRELAFE DMNDPEYIEI EPEQKTGHRI KEELFYPSNQ
     DKMALLLTLM EDEWPERCIV FANTKHRCEE IWGYLAADGH RVGLLTGDVA QKKRLSLLKQ
     FTDGDLDILV ATDVAARGLH ISDVTHVFNY DLPDDREDYV HRIGRTGRAG ESGVSISFAC
     EEYAMNLPAI EEYIGHSIPV SQYETEALLE LPKPYRLKRA VPPQGHTRHR SYHTK
//
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