Basic information

Full name
cyclin dependent kinase inhibitor 1B
Ensembl
ENSG00000111276.11
Summary
This gene encodes a cyclin-dependent kinase inhibitor, which shares a limited similarity with CDK inhibitor CDKN1A/p21. The encoded protein binds to and prevents the activation of cyclin E-CDK2 or cyclin D-CDK4 complexes, and thus controls the cell cycle progression at G1. The degradation of this protein, which is triggered by its CDK dependent phosphorylation and subsequent ubiquitination by SCF complexes, is required for the cellular transition from quiescence to the proliferative state. Mutations in this gene are associated with multiple endocrine neoplasia type IV (MEN4). [provided by RefSeq, Apr 2014]
Annotation
Cancer driver (TSG)

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
RNA0.14-7.3e-29---1.2e-7-0.11-1.1e-6-0.78-
protein-1.2e-66-0.33-2.2e-14--2.1e-16-2.8e-22-4.7e-22-1.2e-6-1e-11-0.004

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC6789101112131415log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC2020.52121.52222.52323.52424.52525.52626.527log2(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-cancer0246810121416182022240-2-4-6-8-10-12-14-16-18-20-22-24proteinRNASCNVclinicalpathwaycell 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 CDKN1B 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: T cell CD8+1.4e-210.014-0.0773.5e-5-0.96.8e-71.6e-91.3e-84.3e-37.9e-31.1e-3
xcell: microenvironment score3.4e-190.011-0.682.3e-4-0.0861.1e-82.2e-161.7e-60.10.656.7e-4
xcell: Hematopoietic stem cell2.4e-189.6e-35.8e-30.060.812e-77.7e-61.1e-30.61.2e-50.02
xcell: T cell CD8+ central memory8.2e-160.047-0.0924.5e-3-0.64.5e-81.1e-111.8e-50.52.3e-40.053
xcell: Cancer associated fibroblast1.1e-136.9e-3-0.821.8e-3-0.85.3e-61.2e-72.9e-40.280.250.015
xcell: B cell plasma5.9e-130.62-0.50.0520.144e-102.2e-162.1e-40.860.320.83
PROGENy: Trail5.4e-128.8e-4-0.670.0950.426.9e-75.3e-61.5e-30.330.0180.69
xcell: stroma score5.8e-120.0386.1e-32.4e-3-2.4e-41.6e-55.4e-71.2e-40.510.180.017
xcell: B cell2.7e-10-0.93-0.0720.320.552.2e-93e-145.6e-50.40.410.32
xcell: T cell CD4+ memory5.5e-100.33-0.140.14-0.662.3e-65.7e-93.0e-50.920.0170.06
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 CDKN1B

BRCA0.680.120.20proteinmRNASCNVmethylationCCRCC0.40-0.100.01-0.15-0.06-0.23proteinmRNASCNVmethylationCOAD0.30-0.100.19proteinmRNASCNVmethylationGBM0.58-0.07-0.12-0.140.21-0.19proteinmRNASCNVmethylationHNSCC0.650.030.21-0.120.50-0.24proteinmRNASCNVmethylationLSCC0.650.220.030.050.40-0.29proteinmRNASCNVmethylationLUAD0.60-0.120.20-0.250.47-0.10proteinmRNASCNVmethylationOV0.620.370.48proteinmRNASCNVmethylationPDAC0.36-0.020.020.110.43-0.18proteinmRNASCNVmethylationUCEC0.660.010.10-0.100.08-0.17proteinmRNASCNVmethylation

* 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 CDKN1B 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.