Basic information

Full name
pyrroline-5-carboxylate reductase 1
Ensembl
ENSG00000183010.17
Summary
This gene encodes an enzyme that catalyzes the NAD(P)H-dependent conversion of pyrroline-5-carboxylate to proline. This enzyme may also play a physiologic role in the generation of NADP(+) in some cell types. The protein forms a homopolymer and localizes to the mitochondrion. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]

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
RNA1.4e-55-3.2e-9--1.2e-34.4e-336e-36-0.15-
protein1.3e-55-6.5e-116.7e-30-6.4e-32.7e-342.5e-270.011-1.9e-76.2e-4

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC3456789101112131415log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC212223242526272829log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC01234567891011120-1-2-3-4-5-6-7-8-9-10-11-12Pan-cancer051015202530354045500-5-10-15-20-25-30-35-40-45-50proteinRNASCNVclinicalpathwaycell 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 PYCR1 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_UNFOLDED_PROTEIN_RESPONSE9e-170.0340.018-0.287.3e-40.343.1e-32.6e-90.0115.3e-52.3e-3
HALLMARK_GLYCOLYSIS8.9e-160.0450.110.850.0264.3e-48.2e-31.5e-40.0373.8e-51.2e-3
HALLMARK_MTORC1_SIGNALING1.5e-140.0290.0710.470.130.163.0e-42.4e-60.10.0015.7e-4
HALLMARK_MYC_TARGETS_V22.2e-140.345.3e-30.861.8e-50.722.9e-41.1e-60.861.6e-41.8e-3
HALLMARK_E2F_TARGETS4.5e-12-0.691.4e-4-0.591.7e-50.490.0033.2e-60.858.8e-43.9e-3
KINASE-PSP_CK2A1/CSNK2A11.1e-11-0.593.6e-6-0.428.3e-85.6e-37.8e-36.2e-30.90.0350.015
HALLMARK_MYC_TARGETS_V13.8e-10-0.873.2e-30.294.3e-5-0.197.7e-31.8e-40.150.0110.005
HALLMARK_DNA_REPAIR6.2e-10-0.920.038-0.561.6e-4-0.32.8e-51.6e-30.743.8e-53.1e-4
HALLMARK_G2M_CHECKPOINT7.5e-10-0.433.3e-5-0.132.8e-50.180.0473.4e-6-0.997.6e-34.8e-3
PERT-PSP_NOCODAZOLE9.1e-100.160.16-0.451.1e-30.0530.0072.7e-6-0.980.0574.1e-3
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 PYCR1

BRCA0.600.150.32proteinmRNASCNVmethylationCCRCC0.74-0.16-0.01-0.230.07-0.10proteinmRNASCNVmethylationCOAD0.420.380.35proteinmRNASCNVmethylationGBM0.60-0.010.210.090.15-0.24proteinmRNASCNVmethylationHNSCC0.82-0.020.32-0.080.32-0.01proteinmRNASCNVmethylationLSCC0.81-0.130.42-0.140.47-0.15proteinmRNASCNVmethylationLUAD0.85-0.080.38-0.070.360.03proteinmRNASCNVmethylationOV0.580.250.40proteinmRNASCNVmethylationPDAC0.630.100.14-0.070.25-0.06proteinmRNASCNVmethylationUCEC0.82-0.010.12-0.040.28-0.09proteinmRNASCNVmethylation

* 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 PYCR1 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.