Basic information

Full name
fibroblast growth factor 2
Ensembl
ENSG00000138685.16
Summary
The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF family members bind heparin and possess broad mitogenic and angiogenic activities. This protein has been implicated in diverse biological processes, such as limb and nervous system development, wound healing, and tumor growth. The mRNA for this gene contains multiple polyadenylation sites, and is alternatively translated from non-AUG (CUG) and AUG initiation codons, resulting in five different isoforms with distinct properties. The CUG-initiated isoforms are localized in the nucleus and are responsible for the intracrine effect, whereas, the AUG-initiated form is mostly cytosolic and is responsible for the paracrine and autocrine effects of this FGF. [provided by RefSeq, Jul 2008]
Annotation
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-2.4e-33-0.11---8.8e-10-1.2e-23-1.1e-34--0.96-
protein-9.5e-77-0.059-4.3e-31--1.1e-23-2.4e-34-9e-35-5.3e-60.56-2.5e-5

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC234567891011121314log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC18192021222324252627log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC024681012141618200-2-4-6-8-10-12-14-16-18-20Pan-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 FGF2 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: Hematopoietic stem cell9.6e-322.3e-46.9e-34.6e-4-0.11.1e-36.1e-82.2e-166.8e-49.2e-33.1e-9
xcell: stroma score2e-292.8e-50.0540.011-0.0571.4e-32.5e-101.2e-55.1e-60.0292.2e-16
xcell: Cancer associated fibroblast2.7e-252.2e-30.280.013-0.681.7e-46.5e-85.1e-61.1e-40.0684.6e-13
HALLMARK_UV_RESPONSE_DN4.8e-241.2e-60.0561.2e-30.190.0686.1e-61.1e-43.9e-40.621.5e-10
HALLMARK_MYOGENESIS1.4e-232.0e-50.645.8e-30.820.143.3e-53.9e-61.8e-40.0852.2e-16
HALLMARK_TGF_BETA_SIGNALING2.1e-132.5e-50.0763.8e-30.62-0.0472.4e-33.6e-51.1e-30.111.5e-4
HALLMARK_HEDGEHOG_SIGNALING3.8e-133.5e-40.240.110.170.0396.3e-37.9e-40.0320.136.2e-4
HALLMARK_KRAS_SIGNALING_UP1.7e-112.8e-40.29.8e-4-0.340.712.4e-40.240.0120.0619.4e-6
cibersort: T cell CD4+ memory resting5.8e-110.420.351.5e-3-0.910.21.3e-60.0366.3e-40.0620.017
xcell: microenvironment score8.4e-110.0930.560.072-0.410.0192.1e-56.7e-31.6e-3-0.793.1e-7
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 FGF2

BRCA0.76-0.010.01proteinmRNASCNVmethylationCCRCC0.79-0.290.24-0.280.15-0.09proteinmRNASCNVmethylationCOAD0.48-0.19-0.04proteinmRNASCNVmethylationGBM0.55-0.160.030.100.04-0.06proteinmRNASCNVmethylationHNSCC0.72-0.110.08-0.170.140.38proteinmRNASCNVmethylationLSCC0.700.280.310.170.270.24proteinmRNASCNVmethylationLUAD0.64-0.200.00-0.28-0.03-0.06proteinmRNASCNVmethylationOV0.700.110.24proteinmRNASCNVmethylationPDAC0.54-0.270.16-0.250.160.17proteinmRNASCNVmethylationUCEC0.72-0.180.01-0.25-0.00-0.01proteinmRNASCNVmethylation

* 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 FGF2 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.