Q92841 (DDX17_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 139.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Probable ATP-dependent RNA helicase DDX17 EC=3.6.4.13 Alternative name(s): DEAD box protein 17 DEAD box protein p72 RNA-dependent helicase p72 | ||
| Gene names |
| ||
| Organism | Homo sapiens (Human) [Reference proteome] | ||
| Taxonomic identifier | 9606 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 729 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | RNA-dependent ATPase activity. Involved in transcriptional regulation. Transcriptional coactivator for estrogen receptor ESR1. Increases ESR1 AF-1 domain-mediated transactivation. Synergizes with DDX5 and SRA1 RNA to activate MYOD1 transcriptional activity and probably involved in skeletal muscle differentiation. Required for zinc-finger antiviral protein ZC3HAV1-mediated mRNA degradation. Ref.8 Ref.10 Ref.13 Ref.15 Ref.18 Ref.19 |
| Catalytic activity | ATP + H2O = ADP + phosphate. |
| Subunit structure | Interacts with ESR1. Interacts with NCOA1, NCOA2, NCOA3, TP53 and HDAC1. Self-associates. Interacts with DDX5. Interacts with DCP1A in an RNA-independent manner. Interacts with DCP2 in an RNA-dependent manner. Interacts with ZC3HAV1 (via N-terminal domain) in an RNA-independent manner. Interacts with EXOSC3 and EXOSC5 only in the presence of ZC3HAV1 in an RNA-independent manner. Ref.8 Ref.9 Ref.10 Ref.11 Ref.13 Ref.15 Ref.18 Ref.19 Ref.23 |
| Subcellular location | |
| Tissue specificity | Ubiquitous. |
| Post-translational modification | Sumoylation significantly increases stability, it also promotes interaction with HDAC1. Ref.20 |
| Sequence similarities | Belongs to the DEAD box helicase family. DDX5/DBP2 subfamily. Contains 1 helicase ATP-binding domain. Contains 1 helicase C-terminal domain. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| ESR1 | P03372 | 7 | EBI-746012,EBI-78473 | |
| HDAC1 | Q13547 | 3 | EBI-5280703,EBI-301834 | |
| NCOA2 | Q15596 | 2 | EBI-746012,EBI-81236 | |
| NCOA3 | Q9Y6Q9 | 2 | EBI-746012,EBI-81196 | |
| NFAT5 | O94916 | 3 | EBI-746012,EBI-308320 | |
| Srek1 | Q9JKL7 | 3 | EBI-746012,EBI-6452221 | From a different organism. |
| TP53 | P04637 | 3 | EBI-746012,EBI-366083 |
Alternative products
| This entry describes 4 isoforms produced by alternative splicing and alternative initiation. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q92841-4) Also known as: p82; This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Note: Starts at an alternative CUG codon. | ||||||
| Isoform 2 (identifier: Q92841-1) Also known as: p72; The sequence of this isoform differs from the canonical sequence as follows: 1-79: Missing. | ||||||
| Note: Produced by alternative initiation at Met-80 of isoform 1. | ||||||
| Isoform 3 (identifier: Q92841-2) The sequence of this isoform differs from the canonical sequence as follows: 1-79: Missing. 482-482: L → LGL | ||||||
| Note: Produced by alternative splicing of isoform 2. No experimental confirmation available. | ||||||
| Isoform 4 (identifier: Q92841-3) The sequence of this isoform differs from the canonical sequence as follows: 1-79: Missing. 562-562: G → GKG | ||||||
| Note: Produced by alternative splicing of isoform 2. No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 729 | 729 | Probable ATP-dependent RNA helicase DDX17 | PRO_0000054993 | |||||
Regions | |||||||||
| Domain | 202 – 377 | 176 | Helicase ATP-binding | ||||||
| Domain | 405 – 552 | 148 | Helicase C-terminal | ||||||
| Nucleotide binding | 215 – 222 | 8 | ATP By similarity | ||||||
| Region | 547 – 729 | 183 | Transactivation domain | ||||||
| Motif | 171 – 199 | 29 | Q motif | ||||||
| Motif | 325 – 328 | 4 | DEAD box | ||||||
| Compositional bias | 101 – 104 | 4 | Poly-Gly | ||||||
| Compositional bias | 556 – 563 | 8 | Poly-Gly | ||||||
| Compositional bias | 718 – 726 | 9 | Poly-Pro | ||||||
Amino acid modifications | |||||||||
| Modified residue | 64 | 1 | Phosphoserine Ref.21 | ||||||
| Modified residue | 523 | 1 | Phosphothreonine Ref.14 | ||||||
| Cross-link | 129 | Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) Ref.20 | |||||||
Natural variations | |||||||||
| Alternative sequence | 1 – 79 | 79 | Missing in isoform 2, isoform 3 and isoform 4. | VSP_042527 | |||||
| Alternative sequence | 482 | 1 | L → LGL in isoform 3. | VSP_042528 | |||||
| Alternative sequence | 562 | 1 | G → GKG in isoform 4. | VSP_042529 | |||||
Experimental info | |||||||||
| Mutagenesis | 129 | 1 | K → R: Impaired sumoylation and decreased stability. Ref.20 | ||||||
Sequences
| ||||||||||||||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "p72: a human nuclear DEAD box protein highly related to p68." Lamm G.M., Nicol S.M., Fuller-Pace F.V., Lamond A.I. Nucleic Acids Res. 24:3739-3747(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2). |
| [2] | "A genome annotation-driven approach to cloning the human ORFeome." Collins J.E., Wright C.L., Edwards C.A., Davis M.P., Grinham J.A., Cole C.G., Goward M.E., Aguado B., Mallya M., Mokrab Y., Huckle E.J., Beare D.M., Dunham I. Genome Biol. 5:R84.1-R84.11(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 4). |
| [3] | "The full-ORF clone resource of the German cDNA consortium." Bechtel S., Rosenfelder H., Duda A., Schmidt C.P., Ernst U., Wellenreuther R., Mehrle A., Schuster C., Bahr A., Bloecker H., Heubner D., Hoerlein A., Michel G., Wedler H., Koehrer K., Ottenwaelder B., Poustka A., Wiemann S., Schupp I. BMC Genomics 8:399-399(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 3). Tissue: Amygdala. |
| [4] | "The DNA sequence of human chromosome 22." Dunham I., Hunt A.R., Collins J.E., Bruskiewich R., Beare D.M., Clamp M., Smink L.J., Ainscough R., Almeida J.P., Babbage A.K., Bagguley C., Bailey J., Barlow K.F., Bates K.N., Beasley O.P., Bird C.P., Blakey S.E., Bridgeman A.M. Wright H.Nature 402:489-495(1999) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [5] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [6] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). Tissue: Skin. |
| [7] | "The mRNA of DEAD box protein p72 is alternatively translated into an 82-kDa RNA helicase." Uhlmann-Schiffler H., Rossler O.G., Stahl H. J. Biol. Chem. 277:1066-1075(2002) [PubMed] [Europe PMC] [Abstract] Cited for: ALTERNATIVE INITIATION (ISOFORM 1). |
| [8] | "A subfamily of RNA-binding DEAD-box proteins acts as an estrogen receptor alpha coactivator through the N-terminal activation domain (AF-1) with an RNA coactivator, SRA." Watanabe M., Yanagisawa J., Kitagawa H., Takeyama K., Ogawa S., Arao Y., Suzawa M., Kobayashi Y., Yano T., Yoshikawa H., Masuhiro Y., Kato S. EMBO J. 20:1341-1352(2001) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION AS TRANSCRIPTIONAL COACTIVATOR, INTERACTION WITH ESR1; NCOA1; NCOA2 AND NCOA3. |
| [9] | "The highly related DEAD box RNA helicases p68 and p72 exist as heterodimers in cells." Ogilvie V.C., Wilson B.J., Nicol S.M., Morrice N.A., Saunders L.R., Barber G.N., Fuller-Pace F.V. Nucleic Acids Res. 31:1470-1480(2003) [PubMed] [Europe PMC] [Abstract] Cited for: SELF-ASSOCIATION, INTERACTION WITH DDX5. |
| [10] | "The p68 and p72 DEAD box RNA helicases interact with HDAC1 and repress transcription in a promoter-specific manner." Wilson B.J., Bates G.J., Nicol S.M., Gregory D.J., Perkins N.D., Fuller-Pace F.V. BMC Mol. Biol. 5:11-11(2004) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION IN TRANSCRIPTIONAL REPRESSION, INTERACTION WITH HDAC1. |
| [11] | "The DEAD box protein p68: a novel transcriptional coactivator of the p53 tumour suppressor." Bates G.J., Nicol S.M., Wilson B.J., Jacobs A.M., Bourdon J.C., Wardrop J., Gregory D.J., Lane D.P., Perkins N.D., Fuller-Pace F.V. EMBO J. 24:543-553(2005) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH TP53. |
| [12] | "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks." Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M. Cell 127:635-648(2006) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Cervix carcinoma. |
| [13] | "The RNA helicases p68/p72 and the noncoding RNA SRA are coregulators of MyoD and skeletal muscle differentiation." Caretti G., Schiltz R.L., Dilworth F.J., Di Padova M., Zhao P., Ogryzko V., Fuller-Pace F.V., Hoffman E.P., Tapscott S.J., Sartorelli V. Dev. Cell 11:547-560(2006) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH MYOD1. |
| [14] | "A probability-based approach for high-throughput protein phosphorylation analysis and site localization." Beausoleil S.A., Villen J., Gerber S.A., Rush J., Gygi S.P. Nat. Biotechnol. 24:1285-1292(2006) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-523, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [15] | "Concerted activation of the Mdm2 promoter by p72 RNA helicase and the coactivators p300 and P/CAF." Shin S., Janknecht R. J. Cell. Biochem. 101:1252-1265(2007) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION AS TRANSCRIPTIONAL COACTIVATOR, INTERACTION WITH EP300; CREBBP AND KAT2B. |
| [16] | "ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage." Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III, Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N., Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J. Science 316:1160-1166(2007) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Embryonic kidney. |
| [17] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. Tissue: Cervix carcinoma. |
| [18] | "p72 DEAD box RNA helicase is required for optimal function of the zinc-finger antiviral protein." Chen G., Guo X., Lv F., Xu Y., Gao G. Proc. Natl. Acad. Sci. U.S.A. 105:4352-4357(2008) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH ZC3HAV1; EXOSC3 AND EXOSC5. |
| [19] | "The DEAD-box protein p72 regulates ERalpha-/oestrogen-dependent transcription and cell growth, and is associated with improved survival in ERalpha-positive breast cancer." Wortham N.C., Ahamed E., Nicol S.M., Thomas R.S., Periyasamy M., Jiang J., Ochocka A.M., Shousha S., Huson L., Bray S.E., Coombes R.C., Ali S., Fuller-Pace F.V. Oncogene 28:4053-4064(2009) [PubMed] [Europe PMC] [Abstract] Cited for: FUNCTION, INTERACTION WITH ESR1. |
| [20] | "Sumoylation of p68 and p72 RNA helicases affects protein stability and transactivation potential." Mooney S.M., Grande J.P., Salisbury J.L., Janknecht R. Biochemistry 49:1-10(2010) [PubMed] [Europe PMC] [Abstract] Cited for: SUMOYLATION AT LYS-129, MUTAGENESIS OF LYS-129. |
| [21] | "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis." Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M. Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-64, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [22] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [23] | "Zinc-finger antiviral protein inhibits HIV-1 infection by selectively targeting multiply spliced viral mRNAs for degradation." Zhu Y., Chen G., Lv F., Wang X., Ji X., Xu Y., Sun J., Wu L., Zheng Y.T., Gao G. Proc. Natl. Acad. Sci. U.S.A. 108:15834-15839(2011) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH DCP1A AND DCP2. |
| [24] | "System-wide temporal characterization of the proteome and phosphoproteome of human embryonic stem cell differentiation." Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J., Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V., Blagoev B. Sci. Signal. 4:RS3-RS3(2011) [PubMed] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [25] | "Systematic analysis of protein pools, isoforms, and modifications affecting turnover and subcellular localization." Ahmad Y., Boisvert F.M., Lundberg E., Uhlen M., Lamond A.I. Mol. Cell. Proteomics 11:M111.013680.01-M111.013680.15(2012) [PubMed] [Europe PMC] [Abstract] Cited for: SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS]. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | U59321 mRNA. Translation: AAC50787.1. CR456432 mRNA. Translation: CAG30318.1. AL713763 mRNA. Translation: CAH10627.2. Z97056 Genomic DNA. Translation: CAQ08924.1. Z97056 Genomic DNA. Translation: CAB09792.1. CH471095 Genomic DNA. Translation: EAW60243.1. BC000595 mRNA. Translation: AAH00595.2. |
| IPI | IPI00651653. IPI00651677. IPI00889541. IPI01022339. |
| PIR | S72367. |
| RefSeq | NP_006377.2. NM_006386.4. |
| UniGene | Hs.706116. Hs.725500. |
3D structure databases | |
| ProteinModelPortal | Q92841. |
| SMR | Q92841. Positions 148-544. |
| ModBase | Search... |
Protein-protein interaction databases | |
| DIP | DIP-29843N. |
| IntAct | Q92841. 39 interactions. |
| MINT | MINT-4545892. |
| STRING | 9606.ENSP00000380033. |
PTM databases | |
| PhosphoSite | Q92841. |
Polymorphism databases | |
| DMDM | 3122595. |
2D gel databases | |
| REPRODUCTION-2DPAGE | IPI00023785. |
Proteomic databases | |
| PaxDb | Q92841. |
| PRIDE | Q92841. |
Protocols and materials databases | |
| DNASU | 10521. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000403230; ENSP00000385536; ENSG00000100201. |
| GeneID | 10521. |
| KEGG | hsa:10521. |
| UCSC | uc003avx.4. human. |
Organism-specific databases | |
| CTD | 10521. |
| GeneCards | GC22M038879. |
| HGNC | HGNC:2740. DDX17. |
| HPA | CAB024908. |
| MIM | 608469. gene. |
| neXtProt | NX_Q92841. |
| PharmGKB | PA27206. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | COG0513. |
| HOGENOM | HOG000268804. |
| HOVERGEN | HBG015893. |
| InParanoid | Q92841. |
| KO | K13178. |
Gene expression databases | |
| ArrayExpress | Q92841. |
| Bgee | Q92841. |
| CleanEx | HS_DDX17. |
| Genevestigator | Q92841. |
| GermOnline | ENSG00000100201. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR011545. DNA/RNA_helicase_DEAD/DEAH_N. IPR014001. Helicase_ATP-bd. IPR001650. Helicase_C. IPR000629. RNA-helicase_DEAD-box_CS. IPR014014. RNA_helicase_DEAD_Q_motif. [Graphical view] |
| Pfam | PF00270. DEAD. 1 hit. PF00271. Helicase_C. 1 hit. [Graphical view] |
| SMART | SM00487. DEXDc. 1 hit. SM00490. HELICc. 1 hit. [Graphical view] |
| PROSITE | PS00039. DEAD_ATP_HELICASE. 1 hit. PS51192. HELICASE_ATP_BIND_1. 1 hit. PS51194. HELICASE_CTER. 1 hit. PS51195. Q_MOTIF. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| ChiTaRS | DDX17. human. |
| GenomeRNAi | 10521. |
| NextBio | 39902. |
| SOURCE | Search... |
Entry information
| Entry name | DDX17_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q92841 Secondary accession number(s): B1AHM0, Q69YT1, Q6ICD6 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 22 Human chromosome 22: entries, gene names and cross-references to MIM |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
