Basic information

Full name
interleukin 6
Ensembl
ENSG00000136244.12
Summary
This gene encodes a cytokine that functions in inflammation and the maturation of B cells. In addition, the encoded protein has been shown to be an endogenous pyrogen capable of inducing fever in people with autoimmune diseases or infections. The protein is primarily produced at sites of acute and chronic inflammation, where it is secreted into the serum and induces a transcriptional inflammatory response through interleukin 6 receptor, alpha. The functioning of this gene is implicated in a wide variety of inflammation-associated disease states, including suspectibility to diabetes mellitus and systemic juvenile rheumatoid arthritis. Elevated levels of the encoded protein have been found in virus infections, including COVID-19 (disease caused by SARS-CoV-2). [provided by RefSeq, Aug 2020]
Annotation
Druggable target (Tier T1) 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-1e-7-0.054--2.0e-5-1e-14-5e-15--0.012-
protein-2.3e-6-------2.3e-6---

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC0246810121416log2(RSEM+1)tumornormal
Protein expression
HNSCCLSCCLUAD1212.51313.51414.51515.51616.51717.51818.5log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC02468101214160-2-4-6-8-10-12-14-16Pan-cancer01020304050607080901001101200-10-20-30-40-50-60-70-80-90-100-110-120proteinRNASCNVclinicalpathwaycell 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 IL6 with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
KINASE-PSP_Akt1/AKT13.8e-3-----1.6e-30.35---
KINASE-PSP_PAK16.3e-3-----6.3e-3----
cibersort: Neutrophil0.011-----0.130.035---
HALLMARK_HYPOXIA0.012-----0.0250.19---
PERT-PSP_PHORBOL_ESTER0.012-----0.160.03---
HALLMARK_ANGIOGENESIS0.016-----2.4e-30.71---
PROGENy: EGFR0.024-----0.0160.43---
HALLMARK_EPITHELIAL_MESENCHYMAL_TRANSITION0.025-----0.0180.43---
PERT-P100-DIA_SEMAGACESTAT0.033-----0.033----
xcell: Endothelial cell0.041-----5.3e-30.92---
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 IL6

BRCA0.10proteinmRNASCNVmethylationCCRCC0.04proteinmRNASCNVmethylationCOAD-0.04proteinmRNASCNVmethylationGBM-0.11proteinmRNASCNVmethylationHNSCC0.04proteinmRNASCNVmethylationLSCC0.38-0.220.17proteinmRNASCNVmethylationLUAD0.49-0.03-0.10proteinmRNASCNVmethylationOV-0.01proteinmRNASCNVmethylationPDAC-0.06proteinmRNASCNVmethylationUCEC0.04proteinmRNASCNVmethylation

* 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 IL6 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.