Basic information

Full name
signal induced proliferation associated 1 like 3
Ensembl
ENSG00000105738.11
Summary
This gene belongs to the signal induced proliferation associated 1 family of genes, which encode GTPase-activating proteins specific for the GTP-binding protein Rap1. Rap1 has been implicated in regulation of cell adhesion, cell polarity, and organization of the cytoskeleton. Like other members of the family, the protein encoded by this gene contains RapGAP and PDZ domains. In addition, this protein contains a C-terminal leucine zipper domain. This gene is proposed to function in epithelial cell morphogenesis and establishment or maintenance of polarity. Consistently, expression of the protein in cell culture showed localization to cell-cell borders in apical regions, and downregulation of the gene in 3D Caco2 cell culture resulted in abnormal cell polarity and morphogenesis. Allelic variants of this gene have been associated with congenital cataracts in humans. [provided by RefSeq, Feb 2016]

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
RNA9.4e-15--1.5e-14--1.1e-108.9e-151e-21-0.22-
protein-0.75--3e-22-2.8e-3--0.433.4e-40.170.071-0.0328.9e-11

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC567891011121314log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC18.51919.52020.52121.52222.52323.52424.52525.5log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC0246810121416180-2-4-6-8-10-12-14-16-18Pan-cancer0246810121416182022242628300-2-4-6-8-10-12-14-16-18-20-22-24-26-28-30proteinRNASCNVclinicalpathwaycell 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 SIPA1L3 with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
Tumor Purity (WGS)5.9e-8-0.92-7.3e-50.086.4e-31.9e-5--0.225.7e-3
Tumor Purity (ABSOLUTE)1.0e-4-0.820.28-0.511.9e-30.0371.3e-41.6e-3-0.055-0.290.004
KINASE-PSP_PLK15.6e-4---2.9e-40.21----0.28
PROGENy: VEGF1.1e-3-0.490.017-0.582.4e-5-0.0110.550.470.23-0.664.9e-8
chromosomal instability1.4e-3-0.390.67-0.150.0260.0268.1e-52.6e-5-0.420.78-0.89
KINASE-PSP_mTOR/MTOR1.5e-3-0.34--0.130.065----7.5e-5
HALLMARK_SPERMATOGENESIS2.4e-30.660.830.120.0566.2e-37.1e-30.71-0.17-0.870.21
EGFR mutation3.9e-3---0.066--0.025---
SBS1 (clock-like)0.011-0.0760.89-0.92.9e-40.80.60.540.450.0450.044
PERT-P100-PRM_VORINOSTAT0.015---0.015------
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 SIPA1L3

BRCA0.690.360.23proteinmRNASCNVmethylationCCRCC0.31-0.130.03-0.090.080.07proteinmRNASCNVmethylationCOAD-0.080.320.31proteinmRNASCNVmethylationGBM0.60-0.140.60-0.170.47-0.08proteinmRNASCNVmethylationHNSCC0.470.000.280.100.250.14proteinmRNASCNVmethylationLSCC0.68-0.060.47-0.100.43-0.00proteinmRNASCNVmethylationLUAD0.510.100.300.030.49-0.04proteinmRNASCNVmethylationOV0.180.390.49proteinmRNASCNVmethylationPDAC0.42-0.000.37-0.010.530.04proteinmRNASCNVmethylationUCEC0.540.03-0.07-0.150.01-0.12proteinmRNASCNVmethylation

* 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 SIPA1L3 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.