ID   FAL1_ASPCL              Reviewed;         399 AA.
AC   A1C595;
DT   03-APR-2007, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 1.
DT   03-AUG-2022, entry version 80.
DE   RecName: Full=ATP-dependent RNA helicase fal1;
DE            EC=3.6.4.13;
GN   Name=fal1; ORFNames=ACLA_002740;
OS   Aspergillus clavatus (strain ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 /
OS   NRRL 1 / QM 1276 / 107).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC   Aspergillus subgen. Fumigati.
OX   NCBI_TaxID=344612;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 1007 / CBS 513.65 / DSM 816 / NCTC 3887 / NRRL 1;
RX   PubMed=18404212; DOI=10.1371/journal.pgen.1000046;
RA   Fedorova N.D., Khaldi N., Joardar V.S., Maiti R., Amedeo P., Anderson M.J.,
RA   Crabtree J., Silva J.C., Badger J.H., Albarraq A., Angiuoli S., Bussey H.,
RA   Bowyer P., Cotty P.J., Dyer P.S., Egan A., Galens K., Fraser-Liggett C.M.,
RA   Haas B.J., Inman J.M., Kent R., Lemieux S., Malavazi I., Orvis J.,
RA   Roemer T., Ronning C.M., Sundaram J.P., Sutton G., Turner G., Venter J.C.,
RA   White O.R., Whitty B.R., Youngman P., Wolfe K.H., Goldman G.H.,
RA   Wortman J.R., Jiang B., Denning D.W., Nierman W.C.;
RT   "Genomic islands in the pathogenic filamentous fungus Aspergillus
RT   fumigatus.";
RL   PLoS Genet. 4:E1000046-E1000046(2008).
CC   -!- FUNCTION: ATP-dependent RNA helicase involved in 40S ribosomal subunit
CC       biogenesis. Required for the processing and cleavage of 35S pre-rRNA at
CC       sites A0, A1, and A2, leading to mature 18S rRNA (By similarity).
CC       {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. DDX48/FAL1
CC       subfamily. {ECO:0000305}.
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DR   EMBL; DS027004; EAW14863.1; -; Genomic_DNA.
DR   RefSeq; XP_001276289.1; XM_001276288.1.
DR   AlphaFoldDB; A1C595; -.
DR   SMR; A1C595; -.
DR   STRING; 5057.CADACLAP00000194; -.
DR   PRIDE; A1C595; -.
DR   EnsemblFungi; EAW14863; EAW14863; ACLA_002740.
DR   GeneID; 4708510; -.
DR   KEGG; act:ACLA_002740; -.
DR   VEuPathDB; FungiDB:ACLA_002740; -.
DR   eggNOG; KOG0328; Eukaryota.
DR   HOGENOM; CLU_003041_1_0_1; -.
DR   OMA; FGCQALV; -.
DR   OrthoDB; 726081at2759; -.
DR   Proteomes; UP000006701; Unassembled WGS sequence.
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..399
FT                   /note="ATP-dependent RNA helicase fal1"
FT                   /id="PRO_0000282444"
FT   DOMAIN          56..226
FT                   /note="Helicase ATP-binding"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00541"
FT   DOMAIN          237..398
FT                   /note="Helicase C-terminal"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00542"
FT   MOTIF           25..53
FT                   /note="Q motif"
FT   MOTIF           174..177
FT                   /note="DEAD box"
FT   BINDING         69..76
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00541"
SQ   SEQUENCE   399 AA;  45487 MW;  794B9B34C00390E2 CRC64;
     MADGIDRRND DRLEFSTSKE VTVAPTFEDM HLKESLLRGI YAYGYESPSA VQSRAIVQIC
     KGRDTIAQAQ SGTGKTATFS ISILQVIDTA VRETQALVLS PTRELATQIQ SVIMALGDYM
     NVQCHACIGG TNIGEDIRKL DYGQHVVSGT PGRVADMIRR RHLRTRHIKM LVLDEADELL
     NRGFREQIYD VYRYLPPATQ VVVVSATLPY DVLDMTTKFM TDPVRVLVKR DELTLEGIKQ
     YFIAVEKEEW KFDTLCDLYD TLTITQAVIF CNTRRKVDWL TDKMREANFT VSSMHGEMPQ
     KERDSIMQDF RQGNSRVLIS TDVWARGIDV QQVSLVINYD LPTNRENYIH RIGRSGRFGR
     KGVAINFVTS DDVRILRDIE LYYSTQIDEM PMNVADLLS