Basic information

Full name
cochlin
Ensembl
ENSG00000100473.18
Summary
The protein encoded by this gene is highly conserved in human, mouse, and chicken, showing 94% and 79% amino acid identity of human to mouse and chicken sequences, respectively. Hybridization to this gene was detected in spindle-shaped cells located along nerve fibers between the auditory ganglion and sensory epithelium. These cells accompany neurites at the habenula perforata, the opening through which neurites extend to innervate hair cells. This and the pattern of expression of this gene in chicken inner ear paralleled the histologic findings of acidophilic deposits, consistent with mucopolysaccharide ground substance, in temporal bones from DFNA9 (autosomal dominant nonsyndromic sensorineural deafness 9) patients. Mutations that cause DFNA9 have been reported in this gene. Alternative splicing results in multiple transcript variants encoding the same protein. Additional splice variants encoding distinct isoforms have been described but their biological validities have not been demonstrated. [provided by RefSeq, Oct 2008]

Protein product

  • ENST00000396618.9 Primary ENSP00000379862.3 (0 phosphosite)
  • ENST00000644874.2
  • ENST00000643575.1
  • ENST00000216361.9
  • ENST00000555117.2
  • ENST00000475087.5
  • ENST00000460581.6
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
RNA0.063--5.8e-24---0.161.1e-181.9e-15--0.014-
protein-3.4e-6--9.3e-25---0.0470.16-0.35-0.16-

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC123456789101112131415log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADHNSCCLSCCLUADOVPDACUCEC161718192021222324252627log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC012345678910110-1-2-3-4-5-6-7-8-9-10-11Pan-cancer024681012141618200-2-4-6-8-10-12-14-16-18-20proteinRNASCNVclinicalpathwaycell 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 COCH 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_SPERMATOGENESIS1.5e-70.13-0.79-0.73-1.1e-52.2e-50.0240.510.576.5e-3
PERT-PSP_NOCODAZOLE7.0e-61.7e-30.350.54-0.117.1e-40.0960.13-0.240.079
SBS4 (smoking)1.3e-5----2.5e-30.238.9e-4---
chromosomal instability3.9e-50.84-0.130.99-1.4e-46.3e-60.180.570.0520.15
Tumor Purity (WGS)8.2e-5--0.24--3.8e-39.3e-40.34-0.0520.086
HALLMARK_WNT_BETA_CATENIN_SIGNALING9.8e-54.3e-30.013-0.72-0.0480.30.140.660.350.41
HALLMARK_G2M_CHECKPOINT1.5e-40.170.710.89-3.7e-31.1e-30.020.2-0.210.33
KINASE-PSP_CDK22.2e-49.2e-30.780.24-0.0210.160.0410.31-0.10.064
HALLMARK_E2F_TARGETS2.5e-40.039-0.540.57-2.4e-31.4e-40.0380.41-0.160.55
KINASE-PSP_mTOR/MTOR3.8e-41.6e-3---0.11----0.16
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 COCH

BRCA0.510.020.00proteinmRNASCNVmethylationCCRCC0.35-0.22-0.03-0.13-0.090.04proteinmRNASCNVmethylationCOAD0.52-0.15-0.11proteinmRNASCNVmethylationGBM-0.380.110.18proteinmRNASCNVmethylationHNSCC0.78-0.40-0.01-0.32-0.05-0.04proteinmRNASCNVmethylationLSCC0.80-0.13-0.07-0.030.11-0.01proteinmRNASCNVmethylationLUAD0.61-0.010.06-0.150.200.04proteinmRNASCNVmethylationOV0.420.150.26proteinmRNASCNVmethylationPDAC0.51-0.100.16-0.160.050.25proteinmRNASCNVmethylationUCEC0.600.100.07-0.040.09-0.07proteinmRNASCNVmethylation

* 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 COCH 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.