Basic information

Full name
spectrin alpha, non-erythrocytic 1
Ensembl
ENSG00000197694.18
Summary
Spectrins are a family of filamentous cytoskeletal proteins that function as essential scaffold proteins that stabilize the plasma membrane and organize intracellular organelles. Spectrins are composed of alpha and beta dimers that associate to form tetramers linked in a head-to-head arrangement. This gene encodes an alpha spectrin that is specifically expressed in nonerythrocytic cells. The encoded protein has been implicated in other cellular functions including DNA repair and cell cycle regulation. Mutations in this gene are the cause of early infantile epileptic encephalopathy-5. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Sep 2010]
Annotation
Cancer driver (TSG) Ligand

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
RNA-2.6e-62--4.1e-17---3e-7-5.7e-34-4.5e-34-0.54-
protein-5.7e-78--1.3e-28-1.4e-6--3.9e-27-2.1e-35-3.9e-35-5.4e-71.7e-30.61

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC8910111213141516log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC2727.52828.52929.53030.531log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC024681012141618202224260-2-4-6-8-10-12-14-16-18-20-22-24-26Pan-cancer0510152025303540450-5-10-15-20-25-30-35-40-45proteinRNASCNVclinicalpathwaycell 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 SPTAN1 with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
xcell: Hematopoietic stem cell2.3e-207.6e-72.7e-40.830.0210.24.8e-77.1e-7-0.81.9e-47.6e-4
HALLMARK_BILE_ACID_METABOLISM1.9e-154.2e-30.0160.130.0139.4e-31.0e-40.0069.3e-30.130.012
HALLMARK_MYOGENESIS3.6e-122.5e-40.039-0.360.30.182.8e-61.4e-30.360.0341.0e-4
HALLMARK_HEDGEHOG_SIGNALING1.2e-110.0280.0110.711.5e-30.16-0.921.7e-30.861.1e-31.3e-7
xcell: stroma score1.5e-116.5e-53.9e-3-0.042-0.480.22.0e-53.3e-30.190.0054.1e-6
HALLMARK_ESTROGEN_RESPONSE_EARLY5.8e-110.630.770.33-0.370.0881.4e-83.7e-40.058.3e-31.6e-5
PROGENy: Androgen2.3e-95.8e-40.48-0.160.140.0323.5e-60.029-0.430.0242.1e-5
xcell: Endothelial cell4.8e-93.9e-33.8e-4-0.47-0.57-0.238.6e-102.9e-40.47-0.933.0e-5
cibersort: Mast cell activated2.3e-81.4e-40.20.110.810.0140.90.0770.980.0519.6e-6
PROGENy: p539.4e-85.3e-30.27-0.610.820.150.743.8e-40.363.1e-46.1e-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 SPTAN1

BRCA0.250.040.27proteinmRNASCNVmethylationCCRCC0.340.070.16-0.140.32-0.02proteinmRNASCNVmethylationCOAD0.120.190.19proteinmRNASCNVmethylationGBM0.410.17-0.06-0.110.19-0.03proteinmRNASCNVmethylationHNSCC0.33-0.10-0.00-0.140.28-0.10proteinmRNASCNVmethylationLSCC0.47-0.15-0.09-0.100.33-0.20proteinmRNASCNVmethylationLUAD0.110.020.050.050.510.13proteinmRNASCNVmethylationOV0.010.130.32proteinmRNASCNVmethylationPDAC0.400.04-0.04-0.260.31-0.08proteinmRNASCNVmethylationUCEC0.34-0.09-0.060.010.20-0.12proteinmRNASCNVmethylation

* 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 SPTAN1 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.