Basic information

Full name
DExD-box helicase 50
Ensembl
ENSG00000107625.13
Summary
DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this DEAD box protein family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box enzyme that may be involved in ribosomal RNA synthesis or processing. This gene and DDX21, also called RH-II/GuA, have similar genomic structures and are in tandem orientation on chromosome 10, suggesting that the two genes arose by gene duplication in evolution. This gene has pseudogenes on chromosomes 2, 3 and 4. Alternative splicing of this gene generates multiple transcript variants, but the full length nature of all the other variants but one has not been defined. [provided by RefSeq, Jul 2008]

Protein product

Phosphosites on the primary protein product
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Tumor and normal comparison

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Signed p-values
Data type
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
RNA2.1e-16-2.5e-20--7.7e-57.7e-60.16--0.48-
protein2.6e-78-3.1e-74.5e-22-1.6e-163e-321.7e-286.2e-74.6e-5-0.047

* P-values are from Wilcoxon rank sum test and can be clicked to show the box plots. Positive values mean higher abundance in tumor. BRCA and GBM do not have normal samples.

mRNA expression at gene level
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC8.599.51010.51111.51212.5log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC2222.52323.52424.52525.52626.5log2(MS1 intensity)tumornormal

* Mild outlier: filled circle; Extreme outlier: empty circle.

Phenotype and mutation association

Manhattan plot summarizing associations of phenotypes and mutations across all cohorts and omics data types

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC012345678910111213140-1-2-3-4-5-6-7-8-9-10-11-12-13-14Pan-cancer051015202530350-5-10-15-20-25-30-35proteinRNASCNVclinicalpathwaycell typegenomicmutation-log10 of P-value

* Data points of significant associations above and below the dotted lines can be hovered to show the phenotype.

Associations of the protein abundance of DDX50 with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
HALLMARK_E2F_TARGETS2.9e-362e-72.4e-44.8e-32.1e-42.2e-74.1e-81.5e-53.6e-30.0184.0e-5
HALLMARK_MYC_TARGETS_V24.3e-369.8e-100.155.4e-49.7e-53.5e-63.6e-82.0e-64.6e-50.122.3e-5
HALLMARK_G2M_CHECKPOINT6.9e-324.1e-64.9e-50.0745.3e-41.7e-63.4e-76.1e-60.050.0186.2e-6
chromosomal instability5.9e-233.1e-40.174.1e-35.7e-32.4e-86.7e-76.6e-30.0290.228.9e-5
KINASE-PSP_CDK21.1e-218.3e-60.850.014.0e-45.8e-63.2e-51.2e-37.9e-30.0110.018
HALLMARK_DNA_REPAIR1.1e-201.0e-40.0030.0471.1e-49.8e-61.2e-70.0150.230.485.7e-3
HALLMARK_MITOTIC_SPINDLE6.7e-200.0162.5e-60.682.3e-30.0214.8e-46.5e-50.171.4e-38.6e-5
xcell: T cell CD4+ Th18.5e-205.8e-80.550.170.0134.3e-31.6e-53.8e-80.450.317.0e-6
HALLMARK_SPERMATOGENESIS9.9e-202.8e-77.2e-40.550.897.5e-84.3e-70.0052.1e-30.160.079
HALLMARK_MYC_TARGETS_V11.2e-186.6e-70.270.0112.0e-47.4e-36.2e-55.8e-40.0140.94.9e-3
Showing 1 to 10 of 256 rows

* P-values could be from test for Spearman correlation, Wilcoxon rank sum test, Jonckheere-Terpstra trend test or Cox regression depending on the data type. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Cis-association

Associations between omics data of DDX50

BRCA0.660.320.43proteinmRNASCNVmethylationCCRCC0.27-0.240.23-0.050.38-0.13proteinmRNASCNVmethylationCOAD0.230.150.05proteinmRNASCNVmethylationGBM0.39-0.200.20-0.430.66-0.57proteinmRNASCNVmethylationHNSCC0.58-0.230.22-0.300.43-0.14proteinmRNASCNVmethylationLSCC0.74-0.220.28-0.350.55-0.42proteinmRNASCNVmethylationLUAD0.470.040.40-0.110.60-0.22proteinmRNASCNVmethylationOV0.430.410.14proteinmRNASCNVmethylationPDAC0.34-0.010.32-0.090.37-0.22proteinmRNASCNVmethylationUCEC0.630.040.38-0.170.49-0.18proteinmRNASCNVmethylation

* The numbers are Spearman correlation coefficients and can be clicked to show the scatter plots. The color and size of the circles correlate with the coefficients.

Trans-association

Associations of the protein abundance of DDX50 and the protein abundance of other genes

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Signed p-values
Gene
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
No matching records found

* P-values are from test for Spearman correlation. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Gene set enrichment analysis

Submit genes and the common logarithm of the p-values of their association with to WebGestalt.