chr2:208248387:> Detail (hg38) (IDH1)

Information

Genome

Assembly Position
hg19 chr2:209,113,111-209,113,113 
hg38 chr2:208,248,387-208,248,389

HGVS

Type Transcript Protein
Summary

MGeND

Clinical significance
Variant entry
GWAS entry
Disease area statistics Show details

Frequency

[No Data.]

Prediction

[No Data.]

ClinVar

Clinical Significance
Review star [No Data.]
Show details
Links
Disease area statistics
[No Data.]
MGeND
[No Data.]
ClinVar
[No Data.]
CIViC
Disease Drug EL ET ED CS VO TR Pubmed Links
acute myeloid leukemia B Prognostic Does Not Support N/A Somatic 3 20805365 Detail
high grade glioma Bevacizumab,Sunitinib B Predictive Supports Sensitivity/Response Somatic 2 22199315 Detail
acute myeloid leukemia B Diagnostic Supports Positive Somatic 2 20376086 Detail
high grade glioma Bevacizumab B Predictive Supports Sensitivity/Response Somatic 2 22199315 Detail
acute myeloid leukemia B Prognostic Does Not Support N/A Somatic 2 20368538 Detail
malignant astrocytoma B Prognostic Supports Better Outcome Somatic 3 19933982 Detail
glioblastoma B Prognostic Supports Better Outcome Somatic 3 20127344 Detail
myelodysplastic syndrome B Prognostic Supports Poor Outcome Somatic 4 20494930 Detail
glioblastoma B Prognostic Supports Better Outcome Somatic 5 19228619 Detail
malignant astrocytoma B Prognostic Supports Better Outcome Somatic 5 19228619 Detail
intrahepatic cholangiocarcinoma Dasatinib D Predictive Supports Sensitivity/Response Somatic 4 27231123 Detail
DisGeNET
[No Data.]
Annotation

Annotations

DescrptionSourceLinks
Mutation status of IDH1 did not change event-free survival of patients with an NPM1 mutation. CIViC Evidence Detail
In a clinical study of 63 recurrent glioma patients, the combined cohort of patients treated with ei... CIViC Evidence Detail
In leukemia patients, IDH1 R132 mutation is associated with adults and normal karyotype. CIViC Evidence Detail
In a clinical study of 63 recurrent glioma patients, patients treated with bevacizumab monotherapy (... CIViC Evidence Detail
The complete remission and overall survival rates in patients with IDH1 R132 mutation is not signifi... CIViC Evidence Detail
In patients with astrocytoma, the presence of IDH1 R132 mutation is prognostic for better survival c... CIViC Evidence Detail
In patients with glioblastoma, those harboring IDH1 R132 mutation has higher overall survival compar... CIViC Evidence Detail
IDH1 R132 mutation in patients suffering from myelodysplastic syndromes is associated with worse ove... CIViC Evidence Detail
In patients with a glioblastoma, those with mutations at R132 of IDH1 had better overall survival th... CIViC Evidence Detail
In patients with anaplastic astrocytoma, those with mutations at R132 of IDH1 had better overall sur... CIViC Evidence Detail
Through a high-throughput drug screen of a large panel of cancer cell lines, including 17 biliary tr... CIViC Evidence Detail

Overlapped Transcript Coordinates

Gene Transcript ID Exon Number Chromosome Start Stop Type Amino Mutation Transcript Position Links

Overlapped Transcript

Gene Transcript ID Chromosome Start Stop Links
Gene
-
Genome
hg38
Position
chr2:208,248,387-208,248,389
Variant Type
snv
Variant (CIViC) (CIViC Variant)
R132
Transcript 1 (CIViC Variant)
ENST00000415913.1
Variant URL (CIViC Variant)
https://civic.genome.wustl.edu/links/variants/58
Summary (CIViC Variant)
IDH1 R132 mutations have been observed in a number of cancer types, and appear to behave quite differently in different environments. In myelodysplastic syndromes, IDH1 R132 mutations have been shown to be associated with worse outcome and shorter overall survival. They have also been linked to cytogenetically normal AML, an intermediate risk subtype of the disease. However, in glioblastoma and astrocytoma, patients with IDH1 mutations have shown better overall survival than patients with wild-type IDH1. Also in contrast to AML, in glioblastoma, IDH1 mutations have been associated with the specific cytogenetic abnormalities, 1p and 19q deletions.
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