Basic information

Full name
cytochrome b5 type A
Ensembl
ENSG00000166347.19
Summary
The protein encoded by this gene is a membrane-bound cytochrome that reduces ferric hemoglobin (methemoglobin) to ferrous hemoglobin, which is required for stearyl-CoA-desaturase activity. Defects in this gene are a cause of type IV hereditary methemoglobinemia. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2010]

Protein product

  • ENST00000340533.9 Primary ENSP00000341625.4 (0 phosphosite)
  • ENST00000397914.4
  • ENST00000494131.6
  • ENST00000299438.13
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-2.4e-43-0.16---9.3e-16-3.9e-33-5e-14--2.4e-6-
protein-0.043---------0.043-

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC77.588.599.51010.51111.51212.51313.514log2(RSEM+1)tumornormal
Protein expression
LSCCPDAC14.51515.51616.51717.51818.51919.520log2(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-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 CYB5A 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_MYOGENESIS3.7e-3--------3.7e-3-
xcell: stroma score6.6e-3--------6.6e-3-
xcell: T cell CD8+ central memory9.5e-3--------9.5e-3-
xcell: Hematopoietic stem cell0.01--------0.01-
KINASE-PSP_PRKD10.012--------0.012-
PROGENy: Trail0.017--------0.017-
HALLMARK_HEDGEHOG_SIGNALING0.023--------0.023-
xcell: T cell CD8+0.03--------0.03-
xcell: Cancer associated fibroblast0.036--------0.036-
HALLMARK_UV_RESPONSE_DN0.036--------0.036-
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 CYB5A

BRCA0.34proteinmRNASCNVmethylationCCRCC0.130.330.04proteinmRNASCNVmethylationCOAD0.60proteinmRNASCNVmethylationGBM-0.050.450.00proteinmRNASCNVmethylationHNSCC-0.430.30-0.09proteinmRNASCNVmethylationLSCC-0.100.39-0.02proteinmRNASCNVmethylationLUAD0.150.15-0.07proteinmRNASCNVmethylationOV0.40proteinmRNASCNVmethylationPDAC-0.18-0.050.10-0.330.38-0.05proteinmRNASCNVmethylationUCEC0.020.06-0.02proteinmRNASCNVmethylation

* 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 CYB5A 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.