Basic information

Full name
progestagen associated endometrial protein
Ensembl
ENSG00000122133.17
Summary
This gene is a member of the kernel lipocalin superfamily whose members share relatively low sequence similarity but have highly conserved exon/intron structure and three-dimensional protein folding. Most lipocalins are clustered on the long arm of chromosome 9. The encoded glycoprotein has been previously referred to as pregnancy-associated endometrial alpha-2-globulin, placental protein 14, and glycodelin, but has been officially named progestagen-associated endometrial protein. Three distinct forms, with identical protein backbones but different glycosylation profiles, are found in amniotic fluid, follicular fluid and seminal plasma of the reproductive system. These glycoproteins have distinct and essential roles in regulating a uterine environment suitable for pregnancy and in the timing and occurrence of the appropriate sequence of events in the fertilization process. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015]

Protein product

  • ENST00000479141.6 Primary ENSP00000417898.1 (0 phosphosite)
  • ENST00000371766.6
  • ENST00000277508.9
  • ENST00000611414.4
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
RNA2.5e-47----4.1e-188.2e-122.2e-19-1.2e-5-
protein-0.12-----0.52-0.86-0.018-3.2e-9

* 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
HNSCCLSCCLUADOVPDACUCEC12141618202224262830log2(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-cancer0510152025300-5-10-15-20-25-30proteinRNASCNVclinicalpathwaycell 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 PAEP with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
PROGENy: EGFR8.8e-5-----0.150.040.390.0390.019
PROGENy: MAPK1.3e-4-----0.40.0780.471.1e-30.049
HALLMARK_HYPOXIA6.7e-4-----0.0140.370.510.180.024
PROGENy: TNFa2.9e-3-----0.350.230.320.070.089
HALLMARK_ANGIOGENESIS3.3e-3-----8.9e-30.390.420.580.083
HALLMARK_APOPTOSIS4.8e-3-----0.11-0.120.0910.161.5e-3
HALLMARK_INFLAMMATORY_RESPONSE0.005-----0.037-0.720.180.280.032
HALLMARK_HEME_METABOLISM6.4e-3-----7.9e-3-0.650.0750.60.11
HALLMARK_TNFA_SIGNALING_VIA_NFKB7.9e-3-----0.30.820.290.328.6e-3
HALLMARK_KRAS_SIGNALING_UP8.6e-3-----1.6e-4-0.160.094-0.810.037
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 PAEP

BRCA-0.04proteinmRNASCNVmethylationCCRCC-0.18proteinmRNASCNVmethylationCOAD-0.04proteinmRNASCNVmethylationGBM0.16proteinmRNASCNVmethylationHNSCC0.06proteinmRNASCNVmethylationLSCC0.650.220.02proteinmRNASCNVmethylationLUAD0.540.160.13proteinmRNASCNVmethylationOV0.300.280.21proteinmRNASCNVmethylationPDAC0.560.010.04proteinmRNASCNVmethylationUCEC0.40-0.070.03proteinmRNASCNVmethylation

* 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 PAEP 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.