位置:首页 > 蛋白库 > VASA1_DROME
VASA1_DROME
ID   VASA1_DROME             Reviewed;         661 AA.
AC   P09052; Q24582; Q8SXU8; Q9V3Q8;
DT   01-NOV-1988, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-2000, sequence version 3.
DT   03-AUG-2022, entry version 210.
DE   RecName: Full=ATP-dependent RNA helicase vasa {ECO:0000303|PubMed:3052853};
DE            EC=3.6.4.13 {ECO:0000269|PubMed:8026330};
DE   AltName: Full=Antigen Mab46F11;
GN   Name=vas {ECO:0000312|FlyBase:FBgn0283442};
GN   Synonyms=vasa {ECO:0000303|PubMed:3140040};
GN   ORFNames=CG46283 {ECO:0000312|FlyBase:FBgn0283442};
OS   Drosophila melanogaster (Fruit fly).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea;
OC   Drosophilidae; Drosophila; Sophophora.
OX   NCBI_TaxID=7227;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], FUNCTION, TISSUE SPECIFICITY,
RP   DEVELOPMENTAL STAGE, AND DISRUPTION PHENOTYPE.
RX   PubMed=3140040; DOI=10.1038/335611a0;
RA   Lasko P.F., Ashburner M.;
RT   "The product of the Drosophila gene vasa is very similar to eukaryotic
RT   initiation factor-4A.";
RL   Nature 335:611-617(1988).
RN   [2]
RP   SEQUENCE REVISION.
RA   Lasko P.F.;
RL   Submitted (DEC-1993) to the EMBL/GenBank/DDBJ databases.
RN   [3]
RP   NUCLEOTIDE SEQUENCE [MRNA], FUNCTION, TISSUE SPECIFICITY, AND DEVELOPMENTAL
RP   STAGE.
RX   PubMed=3052853; DOI=10.1016/0092-8674(88)90216-4;
RA   Hay B., Jan L.Y., Jan Y.N.;
RT   "A protein component of Drosophila polar granules is encoded by vasa and
RT   has extensive sequence similarity to ATP-dependent helicases.";
RL   Cell 55:577-587(1988).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Berkeley;
RX   PubMed=10471707; DOI=10.1093/genetics/153.1.179;
RA   Ashburner M., Misra S., Roote J., Lewis S.E., Blazej R.G., Davis T.,
RA   Doyle C., Galle R.F., George R.A., Harris N.L., Hartzell G., Harvey D.A.,
RA   Hong L., Houston K.A., Hoskins R.A., Johnson G., Martin C., Moshrefi A.R.,
RA   Palazzolo M., Reese M.G., Spradling A.C., Tsang G., Wan K.H., Whitelaw K.,
RA   Celniker S.E., Rubin G.M.;
RT   "An exploration of the sequence of a 2.9-Mb region of the genome of
RT   Drosophila melanogaster: the Adh region.";
RL   Genetics 153:179-219(1999).
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Berkeley;
RX   PubMed=10731132; DOI=10.1126/science.287.5461.2185;
RA   Adams M.D., Celniker S.E., Holt R.A., Evans C.A., Gocayne J.D.,
RA   Amanatides P.G., Scherer S.E., Li P.W., Hoskins R.A., Galle R.F.,
RA   George R.A., Lewis S.E., Richards S., Ashburner M., Henderson S.N.,
RA   Sutton G.G., Wortman J.R., Yandell M.D., Zhang Q., Chen L.X., Brandon R.C.,
RA   Rogers Y.-H.C., Blazej R.G., Champe M., Pfeiffer B.D., Wan K.H., Doyle C.,
RA   Baxter E.G., Helt G., Nelson C.R., Miklos G.L.G., Abril J.F., Agbayani A.,
RA   An H.-J., Andrews-Pfannkoch C., Baldwin D., Ballew R.M., Basu A.,
RA   Baxendale J., Bayraktaroglu L., Beasley E.M., Beeson K.Y., Benos P.V.,
RA   Berman B.P., Bhandari D., Bolshakov S., Borkova D., Botchan M.R., Bouck J.,
RA   Brokstein P., Brottier P., Burtis K.C., Busam D.A., Butler H., Cadieu E.,
RA   Center A., Chandra I., Cherry J.M., Cawley S., Dahlke C., Davenport L.B.,
RA   Davies P., de Pablos B., Delcher A., Deng Z., Mays A.D., Dew I.,
RA   Dietz S.M., Dodson K., Doup L.E., Downes M., Dugan-Rocha S., Dunkov B.C.,
RA   Dunn P., Durbin K.J., Evangelista C.C., Ferraz C., Ferriera S.,
RA   Fleischmann W., Fosler C., Gabrielian A.E., Garg N.S., Gelbart W.M.,
RA   Glasser K., Glodek A., Gong F., Gorrell J.H., Gu Z., Guan P., Harris M.,
RA   Harris N.L., Harvey D.A., Heiman T.J., Hernandez J.R., Houck J., Hostin D.,
RA   Houston K.A., Howland T.J., Wei M.-H., Ibegwam C., Jalali M., Kalush F.,
RA   Karpen G.H., Ke Z., Kennison J.A., Ketchum K.A., Kimmel B.E., Kodira C.D.,
RA   Kraft C.L., Kravitz S., Kulp D., Lai Z., Lasko P., Lei Y., Levitsky A.A.,
RA   Li J.H., Li Z., Liang Y., Lin X., Liu X., Mattei B., McIntosh T.C.,
RA   McLeod M.P., McPherson D., Merkulov G., Milshina N.V., Mobarry C.,
RA   Morris J., Moshrefi A., Mount S.M., Moy M., Murphy B., Murphy L.,
RA   Muzny D.M., Nelson D.L., Nelson D.R., Nelson K.A., Nixon K., Nusskern D.R.,
RA   Pacleb J.M., Palazzolo M., Pittman G.S., Pan S., Pollard J., Puri V.,
RA   Reese M.G., Reinert K., Remington K., Saunders R.D.C., Scheeler F.,
RA   Shen H., Shue B.C., Siden-Kiamos I., Simpson M., Skupski M.P., Smith T.J.,
RA   Spier E., Spradling A.C., Stapleton M., Strong R., Sun E., Svirskas R.,
RA   Tector C., Turner R., Venter E., Wang A.H., Wang X., Wang Z.-Y.,
RA   Wassarman D.A., Weinstock G.M., Weissenbach J., Williams S.M., Woodage T.,
RA   Worley K.C., Wu D., Yang S., Yao Q.A., Ye J., Yeh R.-F., Zaveri J.S.,
RA   Zhan M., Zhang G., Zhao Q., Zheng L., Zheng X.H., Zhong F.N., Zhong W.,
RA   Zhou X., Zhu S.C., Zhu X., Smith H.O., Gibbs R.A., Myers E.W., Rubin G.M.,
RA   Venter J.C.;
RT   "The genome sequence of Drosophila melanogaster.";
RL   Science 287:2185-2195(2000).
RN   [6]
RP   GENOME REANNOTATION, AND ALTERNATIVE SPLICING.
RC   STRAIN=Berkeley;
RX   PubMed=12537572; DOI=10.1186/gb-2002-3-12-research0083;
RA   Misra S., Crosby M.A., Mungall C.J., Matthews B.B., Campbell K.S.,
RA   Hradecky P., Huang Y., Kaminker J.S., Millburn G.H., Prochnik S.E.,
RA   Smith C.D., Tupy J.L., Whitfield E.J., Bayraktaroglu L., Berman B.P.,
RA   Bettencourt B.R., Celniker S.E., de Grey A.D.N.J., Drysdale R.A.,
RA   Harris N.L., Richter J., Russo S., Schroeder A.J., Shu S.Q., Stapleton M.,
RA   Yamada C., Ashburner M., Gelbart W.M., Rubin G.M., Lewis S.E.;
RT   "Annotation of the Drosophila melanogaster euchromatic genome: a systematic
RT   review.";
RL   Genome Biol. 3:RESEARCH0083.1-RESEARCH0083.22(2002).
RN   [7]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   STRAIN=Berkeley; TISSUE=Embryo;
RX   PubMed=12537569; DOI=10.1186/gb-2002-3-12-research0080;
RA   Stapleton M., Carlson J.W., Brokstein P., Yu C., Champe M., George R.A.,
RA   Guarin H., Kronmiller B., Pacleb J.M., Park S., Wan K.H., Rubin G.M.,
RA   Celniker S.E.;
RT   "A Drosophila full-length cDNA resource.";
RL   Genome Biol. 3:RESEARCH0080.1-RESEARCH0080.8(2002).
RN   [8]
RP   FUNCTION, CATALYTIC ACTIVITY, COFACTOR, SUBCELLULAR LOCATION, AND
RP   MUTAGENESIS OF ILE-256; ILE-271 AND GLY-552.
RX   PubMed=8026330; DOI=10.1242/dev.120.5.1201;
RA   Liang L., Diehl-Jones W., Lasko P.;
RT   "Localization of vasa protein to the Drosophila pole plasm is independent
RT   of its RNA-binding and helicase activities.";
RL   Development 120:1201-1211(1994).
RN   [9]
RP   FUNCTION, TISSUE SPECIFICITY, AND DISRUPTION PHENOTYPE.
RX   PubMed=9521895; DOI=10.1242/dev.125.9.1569;
RA   Styhler S., Nakamura A., Swan A., Suter B., Lasko P.;
RT   "vasa is required for GURKEN accumulation in the oocyte, and is involved in
RT   oocyte differentiation and germline cyst development.";
RL   Development 125:1569-1578(1998).
RN   [10]
RP   FUNCTION, INTERACTION WITH EIF5B, AND DISRUPTION PHENOTYPE.
RX   PubMed=10678180; DOI=10.1016/s1097-2765(00)80414-1;
RA   Carrera P., Johnstone O., Nakamura A., Casanova J., Jackle H., Lasko P.;
RT   "VASA mediates translation through interaction with a Drosophila yIF2
RT   homolog.";
RL   Mol. Cell 5:181-187(2000).
RN   [11]
RP   FUNCTION.
RX   PubMed=11526087; DOI=10.1242/dev.128.14.2823;
RA   Harris A.N., Macdonald P.M.;
RT   "Aubergine encodes a Drosophila polar granule component required for pole
RT   cell formation and related to eIF2C.";
RL   Development 128:2823-2832(2001).
RN   [12]
RP   FUNCTION, INTERACTION WITH GUS, SUBCELLULAR LOCATION, TISSUE SPECIFICITY,
RP   AND DEVELOPMENTAL STAGE.
RX   PubMed=12479811; DOI=10.1016/s1534-5807(02)00361-1;
RA   Styhler S., Nakamura A., Lasko P.;
RT   "VASA localization requires the SPRY-domain and SOCS-box containing
RT   protein, GUSTAVUS.";
RL   Dev. Cell 3:865-876(2002).
RN   [13]
RP   FUNCTION, INTERACTION WITH FAF, SUBCELLULAR LOCATION, TISSUE SPECIFICITY,
RP   AND UBIQUITINATION.
RX   PubMed=14588248; DOI=10.1016/j.cub.2003.10.026;
RA   Liu N., Dansereau D.A., Lasko P.;
RT   "Fat facets interacts with vasa in the Drosophila pole plasm and protects
RT   it from degradation.";
RL   Curr. Biol. 13:1905-1909(2003).
RN   [14]
RP   INTERACTION WITH PIWI; DCR-1 AND FMR1, AND SUBCELLULAR LOCATION.
RX   PubMed=16949822; DOI=10.1016/j.cub.2006.08.051;
RA   Megosh H.B., Cox D.N., Campbell C., Lin H.;
RT   "The role of PIWI and the miRNA machinery in Drosophila germline
RT   determination.";
RL   Curr. Biol. 16:1884-1894(2006).
RN   [15]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-22 AND THR-27, AND
RP   IDENTIFICATION BY MASS SPECTROMETRY.
RC   TISSUE=Embryo;
RX   PubMed=18327897; DOI=10.1021/pr700696a;
RA   Zhai B., Villen J., Beausoleil S.A., Mintseris J., Gygi S.P.;
RT   "Phosphoproteome analysis of Drosophila melanogaster embryos.";
RL   J. Proteome Res. 7:1675-1682(2008).
RN   [16]
RP   FUNCTION, AND INTERACTION WITH AUB; ME31B; EIF-4A AND TER94.
RX   PubMed=18590813; DOI=10.1016/j.mod.2008.06.005;
RA   Thomson T., Liu N., Arkov A., Lehmann R., Lasko P.;
RT   "Isolation of new polar granule components in Drosophila reveals P body and
RT   ER associated proteins.";
RL   Mech. Dev. 125:865-873(2008).
RN   [17]
RP   FUNCTION, INTERACTION WITH GUS AND FSN, SUBCELLULAR LOCATION, MUTAGENESIS
RP   OF 184-ASP--ASN-188; ASP-184; ASN-187; ASN-188 AND ASN-189, AND MOTIF.
RX   PubMed=20123973; DOI=10.1128/mcb.01100-09;
RA   Kugler J.M., Woo J.S., Oh B.H., Lasko P.;
RT   "Regulation of Drosophila vasa in vivo through paralogous cullin-RING E3
RT   ligase specificity receptors.";
RL   Mol. Cell. Biol. 30:1769-1782(2010).
RN   [18]
RP   X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS) OF 200-623 IN COMPLEX WITH SSRNA AND
RP   ATP, FUNCTION, AND MUTAGENESIS OF ARG-328; GLU-329; GLN-333; ARG-378;
RP   ASP-381; GLN-525; ARG-528; THR-546; ARG-551 AND ASP-554.
RX   PubMed=16630817; DOI=10.1016/j.cell.2006.01.054;
RA   Sengoku T., Nureki O., Nakamura A., Kobayashi S., Yokoyama S.;
RT   "Structural basis for RNA unwinding by the DEAD-box protein Drosophila
RT   Vasa.";
RL   Cell 125:287-300(2006).
RN   [19]
RP   X-RAY CRYSTALLOGRAPHY (2.2 ANGSTROMS) OF 184-203 IN COMPLEX WITH GUS, AND
RP   MUTAGENESIS OF ASP-184; ILE-185; 186-ASN--ASN-189; 186-ASN--ASN-188;
RP   ASN-187; ASN-188 AND ASN-189.
RX   PubMed=17189197; DOI=10.1016/j.molcel.2006.11.009;
RA   Woo J.S., Suh H.Y., Park S.Y., Oh B.H.;
RT   "Structural basis for protein recognition by B30.2/SPRY domains.";
RL   Mol. Cell 24:967-976(2006).
RN   [20]
RP   X-RAY CRYSTALLOGRAPHY (2.05 ANGSTROMS) OF 184-203.
RG   Structural genomics consortium (SGC);
RT   "Crystal structure of human spla/ryanodine receptor domain and socs box
RT   containing 1 (spsb1) in complex with a 20-residue vasa peptide.";
RL   Submitted (DEC-2008) to the PDB data bank.
RN   [21] {ECO:0007744|PDB:3EMW, ECO:0007744|PDB:3F2O}
RP   X-RAY CRYSTALLOGRAPHY (1.80 ANGSTROMS) OF 184-203 IN COMPLEX WITH HUMAN
RP   SPSB1 AND SPSB2, AND MOTIF.
RX   PubMed=20561531; DOI=10.1016/j.jmb.2010.06.017;
RA   Filippakopoulos P., Low A., Sharpe T.D., Uppenberg J., Yao S., Kuang Z.,
RA   Savitsky P., Lewis R.S., Nicholson S.E., Norton R.S., Bullock A.N.;
RT   "Structural basis for Par-4 recognition by the SPRY domain- and SOCS box-
RT   containing proteins SPSB1, SPSB2, and SPSB4.";
RL   J. Mol. Biol. 401:389-402(2010).
CC   -!- FUNCTION: Involved in translational control mechanisms operating in
CC       early stages of oogenesis. Required maternally in many stages of
CC       oogenesis, including cystocyte differentiation, oocyte differentiation,
CC       and specification of anterior-posterior polarity in the developing
CC       cysts. Essential for the formation and/or structural integrity of
CC       perinuclear nuage particles during germ cell formation. Required for
CC       gus, Fsn and aub accumulation at the posterior pole of the embryo.
CC       Required for the localization of vas to the perinuclear region of nurse
CC       cells. {ECO:0000269|PubMed:10678180, ECO:0000269|PubMed:11526087,
CC       ECO:0000269|PubMed:12479811, ECO:0000269|PubMed:14588248,
CC       ECO:0000269|PubMed:16630817, ECO:0000269|PubMed:18590813,
CC       ECO:0000269|PubMed:20123973, ECO:0000269|PubMed:3052853,
CC       ECO:0000269|PubMed:3140040, ECO:0000269|PubMed:8026330,
CC       ECO:0000269|PubMed:9521895}.
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:0000269|PubMed:8026330};
CC   -!- COFACTOR:
CC       Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC         Evidence={ECO:0000269|PubMed:8026330};
CC   -!- SUBUNIT: Interacts with eIF5B and faf. Interacts with gus (via
CC       B30.2/SPRY domain) and Fsn (via B30.2/SPRY domain). Interacts with aub,
CC       me31B, eIF-4a and TER94. Interacts with piwi; this interaction is RNA
CC       independent. Interacts with Dcr-1 and Fmr1; these interactions occur in
CC       the polar granules. {ECO:0000269|PubMed:10678180,
CC       ECO:0000269|PubMed:12479811, ECO:0000269|PubMed:14588248,
CC       ECO:0000269|PubMed:16630817, ECO:0000269|PubMed:16949822,
CC       ECO:0000269|PubMed:17189197, ECO:0000269|PubMed:18590813,
CC       ECO:0000269|PubMed:20123973}.
CC   -!- INTERACTION:
CC       P09052; Q9V6L9: Fsn; NbExp=2; IntAct=EBI-134067, EBI-126933;
CC       P09052; A1Z6E0: gus; NbExp=5; IntAct=EBI-134067, EBI-75338;
CC       P09052; Q96BD6: SPSB1; Xeno; NbExp=2; IntAct=EBI-134067, EBI-2659201;
CC       P09052; Q99619: SPSB2; Xeno; NbExp=2; IntAct=EBI-134067, EBI-2323209;
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:12479811,
CC       ECO:0000269|PubMed:14588248, ECO:0000269|PubMed:16949822,
CC       ECO:0000269|PubMed:20123973, ECO:0000269|PubMed:8026330}.
CC       Note=Component of the meiotic nuage, also named P granule, a germ-cell-
CC       specific organelle required to repress transposon activity during
CC       meiosis. Later seen in the pole plasm at the posterior end of the
CC       oocyte as a component of polar granules. {ECO:0000269|PubMed:14588248,
CC       ECO:0000269|PubMed:8026330}.
CC   -!- ALTERNATIVE PRODUCTS:
CC       Event=Alternative splicing; Named isoforms=2;
CC       Name=vas {ECO:0000312|FlyBase:FBgn0283442}; Synonyms=A;
CC         IsoId=P09052-1; Sequence=Displayed;
CC       Name=solo;
CC         IsoId=B6JUP5-1; Sequence=External;
CC   -!- TISSUE SPECIFICITY: Abundantly expressed in the female germline. Gus
CC       and faf are required for vas expression in the posterior pole of the
CC       oocyte. {ECO:0000269|PubMed:12479811, ECO:0000269|PubMed:14588248,
CC       ECO:0000269|PubMed:3052853, ECO:0000269|PubMed:3140040,
CC       ECO:0000269|PubMed:9521895}.
CC   -!- DEVELOPMENTAL STAGE: Expressed both maternally and zygotically.
CC       {ECO:0000269|PubMed:12479811, ECO:0000269|PubMed:3052853,
CC       ECO:0000269|PubMed:3140040}.
CC   -!- DOMAIN: The B30.2/SPRY domain-binding motif mediates recognition by
CC       proteins containing a B30.2/SPRY domain. {ECO:0000269|PubMed:20123973,
CC       ECO:0000269|PubMed:20561531}.
CC   -!- PTM: Ubiquitinated during oogenesis. Deubiquitinated by faf, which
CC       protects this protein from proteasome-mediated degradation.
CC       {ECO:0000269|PubMed:14588248}.
CC   -!- DISRUPTION PHENOTYPE: Defective growth of germline cysts. Fails to
CC       efficiently accumulate many localized RNAs, such as Bic-D, orb, osk and
CC       nos, but still accumulates grk RNA. {ECO:0000269|PubMed:10678180,
CC       ECO:0000269|PubMed:3140040, ECO:0000269|PubMed:9521895}.
CC   -!- SIMILARITY: Belongs to the DEAD box helicase family. DDX4/VASA
CC       subfamily. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAL89864.1; Type=Frameshift; Evidence={ECO:0000305};
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; X12945; CAA31405.1; -; Genomic_DNA.
DR   EMBL; X12946; CAA31405.1; JOINED; Genomic_DNA.
DR   EMBL; M23560; AAA29013.1; -; mRNA.
DR   EMBL; AE014134; AAF53438.1; -; Genomic_DNA.
DR   EMBL; AY084126; AAL89864.1; ALT_FRAME; mRNA.
DR   PIR; A58768; A58768.
DR   RefSeq; NP_001260458.1; NM_001273529.2. [P09052-1]
DR   RefSeq; NP_001303322.1; NM_001316393.1. [P09052-1]
DR   RefSeq; NP_723899.1; NM_165103.3. [P09052-1]
DR   PDB; 2DB3; X-ray; 2.20 A; A/B/C/D=200-623.
DR   PDB; 2IHS; X-ray; 2.20 A; C/D=184-203.
DR   PDB; 3EMW; X-ray; 1.80 A; B=184-203.
DR   PDB; 3F2O; X-ray; 2.05 A; C/D=184-203.
DR   PDB; 5NT7; X-ray; 1.40 A; B/D=463-623.
DR   PDBsum; 2DB3; -.
DR   PDBsum; 2IHS; -.
DR   PDBsum; 3EMW; -.
DR   PDBsum; 3F2O; -.
DR   PDBsum; 5NT7; -.
DR   AlphaFoldDB; P09052; -.
DR   SMR; P09052; -.
DR   BioGRID; 60902; 23.
DR   DIP; DIP-20604N; -.
DR   ELM; P09052; -.
DR   IntAct; P09052; 9.
DR   MINT; P09052; -.
DR   iPTMnet; P09052; -.
DR   PRIDE; P09052; -.
DR   EnsemblMetazoa; FBtr0445185; FBpp0401445; FBgn0283442. [P09052-1]
DR   EnsemblMetazoa; FBtr0445186; FBpp0401446; FBgn0283442. [P09052-1]
DR   EnsemblMetazoa; FBtr0445187; FBpp0401447; FBgn0283442. [P09052-1]
DR   GeneID; 26067080; -.
DR   KEGG; dme:Dmel_CG46283; -.
DR   CTD; 26067080; -.
DR   FlyBase; FBgn0283442; vas.
DR   VEuPathDB; VectorBase:FBgn0283442; -.
DR   GeneTree; ENSGT00940000157507; -.
DR   HOGENOM; CLU_003041_16_3_1; -.
DR   OMA; DVKQTIY; -.
DR   PhylomeDB; P09052; -.
DR   SignaLink; P09052; -.
DR   BioGRID-ORCS; 26067080; 0 hits in 1 CRISPR screen.
DR   EvolutionaryTrace; P09052; -.
DR   GenomeRNAi; 26067080; -.
DR   Proteomes; UP000000803; Chromosome 2L.
DR   Bgee; FBgn0283442; Expressed in egg chamber and 9 other tissues.
DR   ExpressionAtlas; P09052; baseline and differential.
DR   GO; GO:0005737; C:cytoplasm; IDA:UniProtKB.
DR   GO; GO:0043073; C:germ cell nucleus; IDA:FlyBase.
DR   GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR   GO; GO:0043186; C:P granule; IDA:FlyBase.
DR   GO; GO:0061803; C:posterior cell cortex; IDA:FlyBase.
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; IBA:GO_Central.
DR   GO; GO:0003724; F:RNA helicase activity; IDA:UniProtKB.
DR   GO; GO:0030154; P:cell differentiation; IBA:GO_Central.
DR   GO; GO:0007276; P:gamete generation; IBA:GO_Central.
DR   GO; GO:0048477; P:oogenesis; IEA:UniProtKB-KW.
DR   GO; GO:0008104; P:protein localization; IMP:UniProtKB.
DR   CDD; cd17967; DEADc_DDX3_DDX4; 1.
DR   Gene3D; 3.40.50.300; -; 2.
DR   InterPro; IPR011545; DEAD/DEAH_box_helicase_dom.
DR   InterPro; IPR044763; Ded1/Dbp1_DEADc.
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   1: Evidence at protein level;
KW   3D-structure; Alternative splicing; ATP-binding; Cytoplasm;
KW   Developmental protein; Differentiation; Helicase; Hydrolase; Magnesium;
KW   Nucleotide-binding; Oogenesis; Phosphoprotein; Reference proteome; Repeat;
KW   RNA-binding; Ubl conjugation.
FT   CHAIN           1..661
FT                   /note="ATP-dependent RNA helicase vasa"
FT                   /id="PRO_0000054976"
FT   REPEAT          93..99
FT                   /note="1"
FT   REPEAT          100..106
FT                   /note="2"
FT   REPEAT          107..113
FT                   /note="3"
FT   REPEAT          114..120
FT                   /note="4"
FT   REPEAT          121..127
FT                   /note="5"
FT   DOMAIN          276..453
FT                   /note="Helicase ATP-binding"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00541"
FT   DOMAIN          477..624
FT                   /note="Helicase C-terminal"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00542"
FT   REGION          1..186
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          93..127
FT                   /note="5 X 7 AA tandem repeats of [FS]-R-G-G-[EQ]-G-G"
FT   REGION          184..203
FT                   /note="Required for posterior localization in oocyte"
FT   MOTIF           184..188
FT                   /note="B30.2/SPRY domain-binding motif"
FT                   /evidence="ECO:0000269|PubMed:20123973,
FT                   ECO:0000269|PubMed:20561531"
FT   MOTIF           245..273
FT                   /note="Q motif"
FT   MOTIF           399..402
FT                   /note="DEAD box"
FT   COMPBIAS        7..32
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        80..97
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        129..186
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         289..296
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00541"
FT   MOD_RES         22
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0000269|PubMed:18327897"
FT   MOD_RES         27
FT                   /note="Phosphothreonine"
FT                   /evidence="ECO:0000269|PubMed:18327897"
FT   MUTAGEN         184..188
FT                   /note="DINNN->AAAAA: Enhances protein stability. Does not
FT                   affect protein distribution in the oocyte."
FT                   /evidence="ECO:0000269|PubMed:20123973"
FT   MUTAGEN         184
FT                   /note="D->A: Decreases interaction with gus."
FT                   /evidence="ECO:0000269|PubMed:17189197,
FT                   ECO:0000269|PubMed:20123973"
FT   MUTAGEN         185
FT                   /note="I->A: Decreases interaction with gus."
FT                   /evidence="ECO:0000269|PubMed:17189197"
FT   MUTAGEN         186..189
FT                   /note="NNNN->ANNA: Strongly decreases interaction with
FT                   gus."
FT                   /evidence="ECO:0000269|PubMed:17189197"
FT   MUTAGEN         186..188
FT                   /note="NNN->AAA: Abolishes interaction with gus."
FT                   /evidence="ECO:0000269|PubMed:17189197"
FT   MUTAGEN         187
FT                   /note="N->A: Strongly decreases interaction with gus."
FT                   /evidence="ECO:0000269|PubMed:17189197,
FT                   ECO:0000269|PubMed:20123973"
FT   MUTAGEN         188
FT                   /note="N->A: Strongly decreases interaction with gus."
FT                   /evidence="ECO:0000269|PubMed:17189197,
FT                   ECO:0000269|PubMed:20123973"
FT   MUTAGEN         189
FT                   /note="N->A: Does not affect interaction with gus."
FT                   /evidence="ECO:0000269|PubMed:17189197,
FT                   ECO:0000269|PubMed:20123973"
FT   MUTAGEN         256
FT                   /note="I->N: Fails to bind and unwind RNA."
FT                   /evidence="ECO:0000269|PubMed:8026330"
FT   MUTAGEN         271
FT                   /note="I->M: Fails to bind and unwind RNA."
FT                   /evidence="ECO:0000269|PubMed:8026330"
FT   MUTAGEN         328
FT                   /note="R->A: Reduction in RNA-binding, reduced RNA-
FT                   dependent ATPase and unwinding activities."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         329
FT                   /note="E->A: Increase in RNA-binding and no significant
FT                   change to RNA-dependent ATPase or unwinding activities."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         333
FT                   /note="Q->A: Reduction in RNA-binding, drastic reduction in
FT                   unwinding activities, no significant change to RNA-
FT                   dependent ATPase activity."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         378
FT                   /note="R->A: Reduction in RNA-binding, significantly
FT                   reduced RNA-dependent ATPase and unwinding activities."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         381
FT                   /note="D->A: Increase in RNA-binding."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         525
FT                   /note="Q->A: Reduction in RNA-binding, abolished unwinding
FT                   activities and no significant change to RNA-dependent
FT                   ATPase activity."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         528
FT                   /note="R->A: Reduction in RNA-binding, barely detectable
FT                   RNA-dependent ATPase activity and completely defective
FT                   unwinding activity."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         546
FT                   /note="T->A: Moderately decreased the RNA binding,
FT                   abolished both the RNA-dependent ATPase and unwinding
FT                   activities."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         551
FT                   /note="R->A: Reduction in RNA-binding, drastic reduction in
FT                   unwinding activities and no significant change to RNA-
FT                   dependent ATPase activity."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   MUTAGEN         552
FT                   /note="G->E: Fails to unwind RNA."
FT                   /evidence="ECO:0000269|PubMed:8026330"
FT   MUTAGEN         554
FT                   /note="D->A: No change to RNA-binding, abolished unwinding
FT                   activities and no significant change to RNA-dependent
FT                   ATPase activity."
FT                   /evidence="ECO:0000269|PubMed:16630817"
FT   CONFLICT        35
FT                   /note="A -> R (in Ref. 3; AAA29013)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        153..165
FT                   /note="Missing (in Ref. 3; AAA29013)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        192
FT                   /note="V -> A (in Ref. 1; CAA31405 and 3; AAA29013)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        265
FT                   /note="Y -> F (in Ref. 1; CAA31405)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        322
FT                   /note="V -> C (in Ref. 3; AAA29013)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        452
FT                   /note="F -> S (in Ref. 1; CAA31405)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        582
FT                   /note="R -> C (in Ref. 1; CAA31405)"
FT                   /evidence="ECO:0000305"
FT   CONFLICT        594
FT                   /note="D -> H (in Ref. 3; AAA29013)"
FT                   /evidence="ECO:0000305"
FT   STRAND          189..192
FT                   /evidence="ECO:0007829|PDB:3F2O"
FT   HELIX           195..199
FT                   /evidence="ECO:0007829|PDB:3F2O"
FT   HELIX           211..214
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           225..230
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          233..239
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           247..249
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           254..262
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           270..280
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          285..288
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           295..309
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          320..324
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           328..341
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   TURN            342..344
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           358..365
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          370..374
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           376..384
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          395..399
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           401..404
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   TURN            407..409
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           410..418
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          427..433
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   HELIX           437..444
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          451..457
FT                   /evidence="ECO:0007829|PDB:2DB3"
FT   STRAND          466..471
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           474..476
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           477..487
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   STRAND          492..497
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           499..511
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   STRAND          516..519
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           525..536
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   STRAND          541..546
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           547..550
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   STRAND          559..565
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           570..577
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   STRAND          588..593
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   TURN            595..597
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           599..601
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           602..611
FT                   /evidence="ECO:0007829|PDB:5NT7"
FT   HELIX           618..620
FT                   /evidence="ECO:0007829|PDB:5NT7"
SQ   SEQUENCE   661 AA;  72331 MW;  8617C25CCB3130B9 CRC64;
     MSDDWDDEPI VDTRGARGGD WSDDEDTAKS FSGEAEGDGV GGSGGEGGGY QGGNRDVFGR
     IGGGRGGGAG GYRGGNRDGG GFHGGRREGE RDFRGGEGGF RGGQGGSRGG QGGSRGGQGG
     FRGGEGGFRG RLYENEDGDE RRGRLDREER GGERRGRLDR EERGGERGER GDGGFARRRR
     NEDDINNNNN IVEDVERKRE FYIPPEPSND AIEIFSSGIA SGIHFSKYNN IPVKVTGSDV
     PQPIQHFTSA DLRDIIIDNV NKSGYKIPTP IQKCSIPVIS SGRDLMACAQ TGSGKTAAFL
     LPILSKLLED PHELELGRPQ VVIVSPTREL AIQIFNEARK FAFESYLKIG IVYGGTSFRH
     QNECITRGCH VVIATPGRLL DFVDRTFITF EDTRFVVLDE ADRMLDMGFS EDMRRIMTHV
     TMRPEHQTLM FSATFPEEIQ RMAGEFLKNY VFVAIGIVGG ACSDVKQTIY EVNKYAKRSK
     LIEILSEQAD GTIVFVETKR GADFLASFLS EKEFPTTSIH GDRLQSQREQ ALRDFKNGSM
     KVLIATSVAS RGLDIKNIKH VINYDMPSKI DDYVHRIGRT GRVGNNGRAT SFFDPEKDRA
     IAADLVKILE GSGQTVPDFL RTCGAGGDGG YSNQNFGGVD VRGRGNYVGD ATNVEEEEQW
     D
 
 
维奥蛋白资源库 - 中文蛋白资源 CopyRight © 2010-2024