Phospho-DDX5 (Y593) Antibody

1. RIP-seq analysis in HEK293T cells identifies a complete repertoire of DDX5/p68 interacting transcripts including LOC284454 lncRNA. PMID: 29227193
2. Results showed that DDX5 was significantly up-regulated in gastric cancer tissues and revealed a novel role of DDX5 in gastric cancer cell proliferation via the mTOR pathway. PMID: 28216662
3. DDX5 is shown to be involved in RNA metabolism and viral infection, especially for RNA virus which seems to hijack host DDX5 to facilitate its own replication. However, DDX5 exhibits a role in antiviral responses during HBV and MYXV infection. Its opposite roles between DNA and RNA infection likely reflect the different modes of the biosynthesis of RNA and DNA viruses. [review] PMID: 29642538
4. A significant overlap between hnRNPA1 and DDX5 splicing targets and they share many closely linked binding sites. PMID: 30042133
5. The role of DDX5 in regulating esophageal cancer cell proliferation and tumorigenesis.DDX5 is highly expressed in esophageal cancer. PMID: 28244855
6. Downregulation of p68 RNA Helicase (DDX5) Activates a Survival Pathway Involving mTOR and MDM2 Signals.( PMID: 28557706
7. Results show refined biochemical and biological comparison of yeast Dbp2 and human DDX5 enzymes. Human DDX5 possesses a 10-fold higher unwinding activity than Dbp2, partially due to the presence of a mammalian/avian specific C-terminal extension. Also, ectopic expression of DDX5 rescues the cold sensitivity, cryptic initiation defects, and impaired glucose import in dbp2Delta cells, suggesting functional conservation. PMID: 28411202
8. p53 gain-of-function mutations accelerate endometrial carcinoma progression and metastasis by interfering with Drosha and p68 binding and pri-miR-26a-1 processing, resulting in reduced miR-26a expression and EZH2 overexpression. PMID: 26587974
9. Cervical cancer cell DDX5 gene is transcriptionally upregulated by calcitriol through a VDRE located in its proximal promoter. PMID: 26314252
10. Systematic Determination of Human Cyclin Dependent Kinase (CDK)-9 Interactome Identifies Novel Functions in RNA Splicing Mediated by the DEAD Box DDX5 and DDX17 RNA Helicases PMID: 26209609
11. LMTK3 escapes tumour suppressor miRNAs via sequestration of DDX5. PMID: 26739063
12. The data provide a model in which p68 and p53 interplay regulates PLK1 expression, and which describes the behavior of these molecules, and the outcome of their interaction, in human breast cancer. PMID: 24626184
13. Results show that a new mechanism of oncogenesis is attributed to p68 by upregulation of AKT and consequent nuclear exclusion and degradation of tumor suppressor FOXO3a. PMID: 25745998
14. DDX5 played an important role in the proliferation and tumorigenesis of non-small-cell lung cancer cells by activating the beta-catenin signaling pathway. PMID: 26212035
15. study shows that correction of p68 may reduce toxicity of the mutant RNAs in DM1 and in DM2 PMID: 26080402
16. Data indicate that cyclooxygenase 2 (COX-2) correlates inversely to microRNA 183 (miR-183) and directly to DEAD-box helicase p68 (DDX5). PMID: 25963660
17. DDX5 protein is essential for normal cell proliferation; (2) the transition from G1 to S/G2 phase is accompanied by an increase of DDX5 protein concentration in the cells. PMID: 26035968
18. AML is dependent on DDX5 and that inhibiting DDX5 expression slows AML cell proliferation. PMID: 24910429
19. Downregulation of DDX5 and DDX17 protein expression during myogenesis and epithelial-to-mesenchymal transdifferentiation contributes to the switching of splicing programs during these processes. PMID: 24910439
20. Data indicate that armadillo repeat protein ARVCF interacts with the splicing factors the splicing factor SRSF1 (SF2/ASF), the RNA helicase p68 (DDX5), and the heterogeneous nuclear ribonucleoprotein hnRNP H2. PMID: 24644279
21. In conclusion, authors identified DDX5 as a positive regulator for Japanese encephalitis virus replication via its binding to viral 3' UTR. PMID: 24035833
22. DDX5 facilitates HIV-1 replication as a cellular co-factor of Rev. PMID: 23741449
23. DDX5 might be critical for NOTCH1-mediated T-ALL pathogenesis and thus is a potential new target for modulating the Notch signaling in leukemia PMID: 23108395
24. p68, in the presence of Ca-calmodulin, can function as a microtubule motor. PMID: 23322042
25. Results show a novel role for DDX5 in cancer cell proliferation and suggest DDX5 as a therapeutic target in breast cancer treatment. PMID: 22750847
26. High p68 RNA helicase expression is associated with glioma. PMID: 22810421
27. Data indicate that transcriptional coregulator ddx5/ddx17 RNA helicases can simultaneously regulate the transcriptional activity and alternative splicing of NFAT5 transcription factor. PMID: 22266867
28. RNA helicases Ddx17 and Ddx5 contribute to tumor-cell invasiveness by regulating alternative splicing of several DNA- and chromatin-binding factors, including the macroH2A1 histone. PMID: 23022728
29. The DEAD box RNA helicase p68, also referred to as DDX5, directly interacts with VDR. PMID: 22476084
30. there is a direct interaction between DDX5 and NS5B and DDX5 has two independent NS5B-binding sites PMID: 22640416
31. High DDX5 is associated with basal breast cancer cells. PMID: 22086602
32. Using an RNA affinity pulldown-coupled mass spectrometry approach the study identified DDX5/RNA helicase p68 as an activator of TAU exon 10 splicing. PMID: 21343338
33. a striking inverse association of p68 and delta133p53 expression in primary breast cancers was identified. PMID: 20818423
34. DEAD-box RNA helicase p68 (DDX5) and its associated noncoding RNA, steroid receptor RNA activator (SRA), form a complex with CTCF that is essential for insulator function PMID: 20966046
35. Pleiotropic effects of p300-mediated acetylation on p68 and p72 RNA helicase. PMID: 20663877
36. crystallization and preliminary diffraction analysis of N-terminal region of DDX5 is reported.X-ray diffraction data were processed to a resolution of 2.7 A. PMID: 20124720
37. DDX5 is a repressor of fibrogenic genes in HSCs through interaction with transcriptional complexes. PMID: 20022962
38. Essential for pre-mrna splicing in vitro; may function in destabilizing the U1-5'ss interaction. Depletion of p68 RNA helicase arrested spliceosome assembly at the prespliceosome stage PMID: 12101238
39. synergism with transcriptional coactivators CBP and p300 PMID: 12527917
40. role in c-H-ras alternative splicing regulation PMID: 12665590
41. p68 is an important transcriptional regulator, functioning as a co-activator and/or co-repressor depending on the context of the promoter & the transcriptional complex. AA 1-478 of p68 can repress transcription as well as the full-length protein. PMID: 15298701
42. there is a tightly controlled expression and nucleolar localization of p68 in keratinocytes in vitro and during skin repair in vivo that functionally contributes to keratinocyte proliferation and gene expression PMID: 15304501
43. mechanism by which p68 may act as a tumour cosuppressor in governing p53 transcriptional activity PMID: 15660129
44. data suggest that function(s) of p68 RNA helicase may be subjected to the regulation of multiple cell signal pathways PMID: 15927448
45. In addition, it could be demonstrated that increasing the Tlk1 activity in HT1080 cells by forced Tlk1 overexpression leads to an increased phosphorylation of endogenous p68. PMID: 15950181
46. Patient with chronic hepatitis C carrying DDX5 haplotypes are at an increased risk of developing advanced liver fibrosis. PMID: 16697732
47. SUMO modification of the DEAD box protein p68 modulates its transcriptional activity and promotes its interaction with HDAC1 PMID: 17369852
48. A mutant that carries mutations at the phosphorylation sites (Y593/595F) dramatically sensitizes TRAIL-resistant cells to TRAIL-induced apoptosis, suggesting a potential therapeutic strategy to overcome TRAIL resistance. PMID: 17384675
49. The percentage correlation between Q-RT-PCR and microarray were 70% and 48% by using DDX5 and GAPDH as internal controls, respectively. PMID: 17540040
50. p68/p72 may contribute to colon cancer formation by directly up-regulating proto-oncogenes and indirectly by down-regulating the growth suppressor p21(WAF1/CIP1). PMID: 17699760

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HGNC: 2746

OMIM: 180630

KEGG: hsa:1655

STRING: 9606.ENSP00000225792

UniGene: Hs.279806