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DBP8_ASPNC
ID   DBP8_ASPNC              Reviewed;         522 AA.
AC   A5AA68;
DT   10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT   12-JUN-2007, sequence version 1.
DT   03-AUG-2022, entry version 80.
DE   RecName: Full=ATP-dependent RNA helicase dbp8;
DE            EC=3.6.4.13;
GN   Name=dbp8; ORFNames=An02g06750;
OS   Aspergillus niger (strain CBS 513.88 / FGSC A1513).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC   Aspergillus subgen. Circumdati.
OX   NCBI_TaxID=425011;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CBS 513.88 / FGSC A1513 / ATCC MYA-4892;
RX   PubMed=17259976; DOI=10.1038/nbt1282;
RA   Pel H.J., de Winde J.H., Archer D.B., Dyer P.S., Hofmann G., Schaap P.J.,
RA   Turner G., de Vries R.P., Albang R., Albermann K., Andersen M.R.,
RA   Bendtsen J.D., Benen J.A.E., van den Berg M., Breestraat S., Caddick M.X.,
RA   Contreras R., Cornell M., Coutinho P.M., Danchin E.G.J., Debets A.J.M.,
RA   Dekker P., van Dijck P.W.M., van Dijk A., Dijkhuizen L., Driessen A.J.M.,
RA   d'Enfert C., Geysens S., Goosen C., Groot G.S.P., de Groot P.W.J.,
RA   Guillemette T., Henrissat B., Herweijer M., van den Hombergh J.P.T.W.,
RA   van den Hondel C.A.M.J.J., van der Heijden R.T.J.M., van der Kaaij R.M.,
RA   Klis F.M., Kools H.J., Kubicek C.P., van Kuyk P.A., Lauber J., Lu X.,
RA   van der Maarel M.J.E.C., Meulenberg R., Menke H., Mortimer M.A.,
RA   Nielsen J., Oliver S.G., Olsthoorn M., Pal K., van Peij N.N.M.E.,
RA   Ram A.F.J., Rinas U., Roubos J.A., Sagt C.M.J., Schmoll M., Sun J.,
RA   Ussery D., Varga J., Vervecken W., van de Vondervoort P.J.J., Wedler H.,
RA   Woesten H.A.B., Zeng A.-P., van Ooyen A.J.J., Visser J., Stam H.;
RT   "Genome sequencing and analysis of the versatile cell factory Aspergillus
RT   niger CBS 513.88.";
RL   Nat. Biotechnol. 25:221-231(2007).
CC   -!- FUNCTION: ATP-binding RNA helicase involved in 40S ribosomal subunit
CC       biogenesis and is required for the normal formation of 18S rRNAs
CC       through pre-rRNA processing at A0, A1 and A2 sites. Required for
CC       vegetative growth (By similarity). {ECO:0000250}.
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   -!- SUBCELLULAR LOCATION: Nucleus, nucleolus {ECO:0000250}.
CC   -!- DOMAIN: The Q motif is unique to and characteristic of the DEAD box
CC       family of RNA helicases and controls ATP binding and hydrolysis.
CC   -!- SIMILARITY: Belongs to the DEAD box helicase family. DDX49/DBP8
CC       subfamily. {ECO:0000305}.
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DR   EMBL; AM270015; CAK44220.1; -; Genomic_DNA.
DR   RefSeq; XP_001399810.1; XM_001399773.1.
DR   AlphaFoldDB; A5AA68; -.
DR   SMR; A5AA68; -.
DR   PaxDb; A5AA68; -.
DR   EnsemblFungi; CAK44220; CAK44220; An02g06750.
DR   GeneID; 4979165; -.
DR   KEGG; ang:ANI_1_924024; -.
DR   VEuPathDB; FungiDB:An02g06750; -.
DR   HOGENOM; CLU_003041_1_1_1; -.
DR   Proteomes; UP000006706; Chromosome 4R.
DR   GO; GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:RHEA.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0003724; F:RNA helicase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006364; P:rRNA processing; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.300; -; 2.
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; 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; Helicase; Hydrolase; Nucleotide-binding; Nucleus;
KW   Reference proteome; Ribosome biogenesis; RNA-binding; rRNA processing.
FT   CHAIN           1..522
FT                   /note="ATP-dependent RNA helicase dbp8"
FT                   /id="PRO_0000294654"
FT   DOMAIN          123..302
FT                   /note="Helicase ATP-binding"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00541"
FT   DOMAIN          319..481
FT                   /note="Helicase C-terminal"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00542"
FT   REGION          1..75
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOTIF           92..120
FT                   /note="Q motif"
FT   MOTIF           245..248
FT                   /note="DEAD box"
FT   COMPBIAS        12..40
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        57..75
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         136..143
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00541"
SQ   SEQUENCE   522 AA;  57027 MW;  271D855DE13A7C51 CRC64;
     MAPSSSPEPV VDESHESSDS EVEQTELQSR APKRRRLSES STDSYVAPAP LPTLSRIKKK
     GADEENKPAT SDKDEPVLIK DALEIGLNDA QNSFASLNVA PWLIGSLTTM AVRKPTAIQK
     ACIPEILNGR DCIGGSRTGS GKTIAFSVPM LQKWAEDPFG IFGLVLTPTR ELALQIYEQI
     KAISAPQSMK PLLITGGTDM RPQAVALAQR PHVVIATPGR LADHINTSGS DTIRGLKRVR
     MVVLDEADRL LAPGHGSMLP DVETCLSALP PSSERQTLLF TATLTPEVRA LKSMPRPSTK
     PPIFVTEIST ENNASIPPTL KQTYLKVPMT HREAFLHVLL STEANASKPA IIFCNHTKTA
     DLLERMLRRL SHRVTSLHSL LPQSERNANL ARFRASAARL LVATDVASRG LDIPSVELVV
     NFDVPRNPDD YVHRVGRTAR AGRKGESVTL VGQRDVSLVL AIEERVGRQM EEWSEEGVSV
     EGRVVRTGVL KEVGEAKREA AGEIEEGRDV LGRKRNKLKK VR
 
 
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