ID F7C342_ORNAN Unreviewed; 694 AA.
AC F7C342;
DT 27-JUL-2011, integrated into UniProtKB/TrEMBL.
DT 02-DEC-2020, sequence version 2.
DT 27-MAR-2024, entry version 77.
DE RecName: Full=ATP-dependent RNA helicase DDX1 {ECO:0000256|ARBA:ARBA00014916};
DE EC=3.6.4.13 {ECO:0000256|ARBA:ARBA00012552};
DE AltName: Full=DEAD box protein 1 {ECO:0000256|ARBA:ARBA00032348};
GN Name=DDX1 {ECO:0000313|Ensembl:ENSOANP00000008663.3};
OS Ornithorhynchus anatinus (Duckbill platypus).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Monotremata; Ornithorhynchidae; Ornithorhynchus.
OX NCBI_TaxID=9258 {ECO:0000313|Ensembl:ENSOANP00000008663.3, ECO:0000313|Proteomes:UP000002279};
RN [1] {ECO:0000313|Ensembl:ENSOANP00000008663.3, ECO:0000313|Proteomes:UP000002279}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Glennie {ECO:0000313|Ensembl:ENSOANP00000008663.3,
RC ECO:0000313|Proteomes:UP000002279};
RX PubMed=18464734; DOI=10.1038/nature06936;
RA Warren W.C., Hillier L.W., Marshall Graves J.A., Birney E., Ponting C.P.,
RA Grutzner F., Belov K., Miller W., Clarke L., Chinwalla A.T., Yang S.P.,
RA Heger A., Locke D.P., Miethke P., Waters P.D., Veyrunes F., Fulton L.,
RA Fulton B., Graves T., Wallis J., Puente X.S., Lopez-Otin C., Ordonez G.R.,
RA Eichler E.E., Chen L., Cheng Z., Deakin J.E., Alsop A., Thompson K.,
RA Kirby P., Papenfuss A.T., Wakefield M.J., Olender T., Lancet D.,
RA Huttley G.A., Smit A.F., Pask A., Temple-Smith P., Batzer M.A.,
RA Walker J.A., Konkel M.K., Harris R.S., Whittington C.M., Wong E.S.,
RA Gemmell N.J., Buschiazzo E., Vargas Jentzsch I.M., Merkel A., Schmitz J.,
RA Zemann A., Churakov G., Kriegs J.O., Brosius J., Murchison E.P.,
RA Sachidanandam R., Smith C., Hannon G.J., Tsend-Ayush E., McMillan D.,
RA Attenborough R., Rens W., Ferguson-Smith M., Lefevre C.M., Sharp J.A.,
RA Nicholas K.R., Ray D.A., Kube M., Reinhardt R., Pringle T.H., Taylor J.,
RA Jones R.C., Nixon B., Dacheux J.L., Niwa H., Sekita Y., Huang X., Stark A.,
RA Kheradpour P., Kellis M., Flicek P., Chen Y., Webber C., Hardison R.,
RA Nelson J., Hallsworth-Pepin K., Delehaunty K., Markovic C., Minx P.,
RA Feng Y., Kremitzki C., Mitreva M., Glasscock J., Wylie T., Wohldmann P.,
RA Thiru P., Nhan M.N., Pohl C.S., Smith S.M., Hou S., Nefedov M.,
RA de Jong P.J., Renfree M.B., Mardis E.R., Wilson R.K.;
RT "Genome analysis of the platypus reveals unique signatures of evolution.";
RL Nature 453:175-183(2008).
RN [2] {ECO:0000313|Ensembl:ENSOANP00000008663.3}
RP IDENTIFICATION.
RC STRAIN=Glennie {ECO:0000313|Ensembl:ENSOANP00000008663.3};
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
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:0000256|ARBA:ARBA00001556};
CC -!- SUBCELLULAR LOCATION: Cytoplasm, cytosol
CC {ECO:0000256|ARBA:ARBA00004514}. Cytoplasmic granule
CC {ECO:0000256|ARBA:ARBA00004463}. Mitochondrion
CC {ECO:0000256|ARBA:ARBA00004173}.
CC -!- SIMILARITY: Belongs to the DEAD box helicase family. DDX1 subfamily.
CC {ECO:0000256|ARBA:ARBA00008765}.
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DR AlphaFoldDB; F7C342; -.
DR STRING; 9258.ENSOANP00000008663; -.
DR Ensembl; ENSOANT00000008665.4; ENSOANP00000008663.3; ENSOANG00000005450.4.
DR eggNOG; KOG0349; Eukaryota.
DR GeneTree; ENSGT00940000155678; -.
DR HOGENOM; CLU_016321_0_0_1; -.
DR TreeFam; TF106114; -.
DR Proteomes; UP000002279; Chromosome 1.
DR Bgee; ENSOANG00000005450; Expressed in ovary and 8 other cell types or tissues.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004527; F:exonuclease activity; IEA:UniProtKB-KW.
DR GO; GO:0004386; F:helicase activity; IEA:UniProtKB-KW.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0008033; P:tRNA processing; IEA:UniProtKB-KW.
DR CDD; cd17938; DEADc_DDX1; 1.
DR CDD; cd18787; SF2_C_DEAD; 1.
DR CDD; cd12873; SPRY_DDX1; 1.
DR Gene3D; 2.60.120.920; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR InterPro; IPR001870; B30.2/SPRY.
DR InterPro; IPR043136; B30.2/SPRY_sf.
DR InterPro; IPR013320; ConA-like_dom_sf.
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; IPR003877; SPRY_dom.
DR PANTHER; PTHR47958; ATP-DEPENDENT RNA HELICASE DBP3; 1.
DR PANTHER; PTHR47958:SF186; ATP-DEPENDENT RNA HELICASE DDX1; 1.
DR Pfam; PF00270; DEAD; 1.
DR Pfam; PF00271; Helicase_C; 1.
DR Pfam; PF00622; SPRY; 1.
DR SMART; SM00487; DEXDc; 1.
DR SMART; SM00490; HELICc; 1.
DR SMART; SM00449; SPRY; 1.
DR SUPFAM; SSF49899; Concanavalin A-like lectins/glucanases; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS50188; B302_SPRY; 1.
DR PROSITE; PS51192; HELICASE_ATP_BIND_1; 1.
DR PROSITE; PS51194; HELICASE_CTER; 1.
PE 3: Inferred from homology;
KW Activator {ECO:0000256|ARBA:ARBA00023159};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Exonuclease {ECO:0000256|ARBA:ARBA00022839};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Mitochondrion {ECO:0000256|ARBA:ARBA00023128};
KW mRNA processing {ECO:0000256|ARBA:ARBA00022664};
KW Nuclease {ECO:0000256|ARBA:ARBA00022722};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000002279};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015};
KW tRNA processing {ECO:0000256|ARBA:ARBA00022694}.
FT DOMAIN 24..201
FT /note="B30.2/SPRY"
FT /evidence="ECO:0000259|PROSITE:PS50188"
FT DOMAIN 209..382
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 447..635
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
SQ SEQUENCE 694 AA; 77789 MW; D7F97754C2248447 CRC64;
MDRDSPHLAF SIPVIQIVYE TLKDQQEGKK GKATIKTGGS VLNKWQMNPY DRGSAFAIGS
DGLCCQSREI KEWHGCRSTK GVMKGKHYYE VSCHDQGLCR VGWSTLQASL DLGTDKFGFG
FGGTGKKSHN KQFDNYGEEF TMHDTIGCYL DVDKGQVKFS KNGKDLGLAF EVPPHMKNQG
IFAACVLKNA ELKFNFGEEE FKFPPKDGYV GLSKAPEGHV VKSQHSGNAQ VAQTKFLPNA
PKALIIEPSR ELAEQTLNNV KQFKKYVDNP KLRELLIIGG VAARDQLSVL EHGVDIVVGT
PGRLDDLVST GKLNLSQVRF LVLDEADGLL SQGYSDFINR MHSQIPQITS DGKRLQVIVC
SATLHSFDVK KLSEKIMHFP TWVDLKGEDS VPETVHHVVV PVNPKTDRQW ERLGKNHIRT
DEVHAKDNTR PGANSSEMWS EAIKILKGEY TVRAIKEHKM DQAIIFCRTK IDCDNLEQYF
MQQGGGPDKK GHQFSCVCLH GDRKPHERKQ NLERFKKGDV RFLICTDVAA RGIDIHGVPY
VINVTLPDEK QNYVHRIGRV GRAERMGLAV SLVATEKEKV WYHVCNSRGK GCYNTRLKED
GGCTIWYNEM QLLSEIEEHL NCTISQVEPD IKVPVDEFDG KVTYGQKRAA GGGNYKGHVD
ILAPTVQELA ALEKEAQTSF LHLGYLPNQL FRTF
//
