Basic information

Full name
isocitrate dehydrogenase (NAD(+)) 3 non-catalytic subunit gamma
Ensembl
ENSG00000067829.19
Summary
Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other NADP(+). Five isocitrate dehydrogenases have been reported: three NAD(+)-dependent isocitrate dehydrogenases, which localize to the mitochondrial matrix, and two NADP(+)-dependent isocitrate dehydrogenases, one of which is mitochondrial and the other predominantly cytosolic. NAD(+)-dependent isocitrate dehydrogenases catalyze the allosterically regulated rate-limiting step of the tricarboxylic acid cycle. Each isozyme is a heterotetramer that is composed of two alpha subunits, one beta subunit, and one gamma subunit. The protein encoded by this gene is the gamma subunit of one isozyme of NAD(+)-dependent isocitrate dehydrogenase. This gene is a candidate gene for periventricular heterotopia. Several alternatively spliced transcript variants of this gene have been described, but only some of their full length natures have been determined. [provided by RefSeq, Jul 2008]

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-0.34--2.1e-27---1.8e-78.5e-37.9e-14-0.24-
protein-2.4e-20--4.7e-24-5e-8--6.9e-18-0.33-0.210.49-0.97-0.72

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC77.588.599.51010.51111.512log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC23.52424.52525.52626.527log2(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-cancer012345678910111213140-1-2-3-4-5-6-7-8-9-10-11-12-13-14proteinRNASCNVclinicalpathwaycell 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 IDH3G 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_AMPKA1/PRKAA12.1e-5----2.9e-3----2.2e-160.032
xcell: T cell CD8+3.2e-50.0650.82-0.55-0.68.7e-60.083-0.11.4e-32.1e-30.16
DISEASE-PSP_Alzheimer's_disease3.3e-4---2.4e-9------0.37
HALLMARK_HEME_METABOLISM7.7e-40.007-0.59-0.590.0323.6e-50.52-0.960.60.250.65
xcell: B cell plasma8.2e-40.0910.043-0.0820.0565.4e-35.5e-30.23-0.540.660.91
xcell: Plasmacytoid dendritic cell9.5e-40.620.280.870.350.0539.8e-3-0.939.2e-3-0.720.27
PERT-PSP_SII_ANGIOTENSIN_22.2e-3--0.087-0.021---0.493.2e-60.037
HALLMARK_BILE_ACID_METABOLISM3.1e-30.21-0.960.020.0660.0650.56-0.290.52-0.880.033
HALLMARK_KRAS_SIGNALING_DN3.3e-30.043-0.0290.0662.9e-82.2e-70.2-0.95-0.38-0.016-0.28
KINASE-PSP_MAPKAPK24.2e-3--0.55-4.9e-40.0160.38-0.753.1e-70.08
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 IDH3G

BRCA0.040.070.21proteinmRNASCNVmethylationCCRCC-0.11-0.07-0.040.01-0.03-0.17proteinmRNASCNVmethylationCOAD0.250.150.48proteinmRNASCNVmethylationGBM-0.04-0.090.11-0.150.10-0.02proteinmRNASCNVmethylationHNSCC0.030.02-0.07-0.090.39-0.15proteinmRNASCNVmethylationLSCC0.170.110.12-0.300.35-0.44proteinmRNASCNVmethylationLUAD0.120.060.100.090.60-0.11proteinmRNASCNVmethylationOV0.120.140.33proteinmRNASCNVmethylationPDAC-0.090.030.10-0.010.16-0.27proteinmRNASCNVmethylationUCEC0.110.200.230.090.320.26proteinmRNASCNVmethylation

* 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 IDH3G 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.