Basic information

Full name
small RNA binding exonuclease protection factor La
Ensembl
ENSG00000138385.16
Summary
The protein encoded by this gene is involved in diverse aspects of RNA metabolism, including binding and protecting poly(U) termini of nascent RNA polymerase III transcripts from exonuclease digestion, processing 5' and 3' ends of pre-tRNA precursors, acting as an RNA chaperone, and binding viral RNAs associated with hepatitis C virus. Autoantibodies reacting with this protein are found in the sera of patients with Sjogren syndrome and systemic lupus erythematosus. Alternative promoter usage results in two different transcript variants which encode the same protein. [provided by RefSeq, Jun 2014]
Annotation
Essential genes

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
RNA7.1e-65-3.7e-15--3.6e-163.2e-248e-14-1.1e-5-
protein1.7e-76-9.4e-41.1e-31-7.3e-104.5e-324e-282.1e-85.8e-30.98

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC9.51010.51111.51212.51313.51414.5log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC2626.52727.52828.52929.530log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC02468101214160-2-4-6-8-10-12-14-16Pan-cancer051015202530354045500-5-10-15-20-25-30-35-40-45-50proteinRNASCNVclinicalpathwaycell 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 SSB with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
chromosomal instability2.3e-497.4e-34.3e-32.2e-161.2e-81.8e-62.2e-161.7e-59.3e-50.0022.9e-3
Tumor Purity (ABSOLUTE)1.9e-323.1e-40.0962.5e-64.8e-121.4e-66.9e-150.0918.6e-50.0480.69
HALLMARK_SPERMATOGENESIS4.8e-258.1e-60.13-0.440.0381.3e-72.2e-162.8e-61.1e-40.594.6e-3
HALLMARK_MYC_TARGETS_V22.2e-242.9e-30.320.543.9e-37.1e-42.2e-161.3e-47.1e-60.0464.3e-3
Tumor Purity (WGS)1.4e-22-0.14-4.4e-132.6e-61.6e-150.017-0.0370.99
HALLMARK_E2F_TARGETS3.4e-216.7e-40.190.776.3e-46.2e-52.2e-167.7e-40.0870.0980.012
HALLMARK_G2M_CHECKPOINT5.2e-204.8e-30.27-0.751.7e-33.6e-62.2e-164.3e-40.250.0270.013
KINASE-PSP_CDK25.3e-183.0e-4-0.920.0311.1e-36.0e-46.8e-69.5e-42.2e-40.495.1e-3
xcell: T cell CD4+ Th12.8e-154.7e-30.460.181.2e-49.1e-33.3e-72.5e-30.470.0348.6e-3
KINASE-PSP_CK2A1/CSNK2A18e-140.11-0.880.0281.8e-43.0e-57.7e-60.052-0.980.0472.1e-4
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 SSB

BRCA0.530.140.47proteinmRNASCNVmethylationCCRCC0.25-0.180.03-0.040.340.03proteinmRNASCNVmethylationCOAD0.190.380.16proteinmRNASCNVmethylationGBM0.480.120.120.310.080.17proteinmRNASCNVmethylationHNSCC0.530.120.500.130.440.09proteinmRNASCNVmethylationLSCC0.64-0.090.400.090.500.21proteinmRNASCNVmethylationLUAD0.530.030.420.200.590.12proteinmRNASCNVmethylationOV0.520.170.16proteinmRNASCNVmethylationPDAC0.240.150.090.280.17-0.11proteinmRNASCNVmethylationUCEC0.470.000.200.140.190.10proteinmRNASCNVmethylation

* 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 SSB 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.