Total 20 pathogenic variants reported for Chondrosarcoma 
Variant Name Variant Type Variant Genomic Location Clinical Significance Phenotype Condition Review Status ClinGen Allele dbSNP ID Variation/condition record
NM_000127.3(EXT1):c.4C>T (p.Gln2Ter) SNV
Germline
Chr8:118111043 Pathogenic Multiple congenital exostosis
Exostoses, multiple, type 1
Chondrosarcoma
Criteria Provided
Multiple Submitters
No Conflicts
rs_1817895168

3 SubmittersRCV001038425RCV003152746RCV003473617

NM_000127.3(EXT1):c.1551G>A (p.Trp517Ter) SNV
Germline
Chr8:117818516 Pathogenic Chondrosarcoma
Multiple congenital exostosis
Criteria Provided
Single Submitter
rs_1811865335

2 SubmittersRCV001199164RCV001528142

NM_000127.3(EXT1):c.873C>G (p.Asp291Glu) SNV
Germline
Chr8:118110174 Conflicting classifications of pathogenicity Chondrosarcoma
Multiple congenital exostosis
Exostoses, multiple, type 1
Criteria Provided
Conflicting Classifications
rs_372750330

3 SubmittersRCV001293878RCV002543022RCV004727087

NM_000127.3(EXT1):c.106C>T (p.Arg36Trp) SNV
Germline
Chr8:118110941 Conflicting classifications of pathogenicity Ovarian cancer
Chondrosarcoma
Criteria Provided
Conflicting Classifications

2 SubmittersRCV003154681RCV003466023

NM_000127.3(EXT1):c.1196A>T (p.Asp399Val) SNV
Germline
Chr8:117830318 Conflicting classifications of pathogenicity Ovarian cancer
Chondrosarcoma
Multiple congenital exostosis
Criteria Provided
Conflicting Classifications

3 SubmittersRCV003154696RCV003466024RCV003497975

NM_000127.3(EXT1):c.977A>G (p.Glu326Gly) SNV
Germline
Chr8:117837187 Conflicting classifications of pathogenicity Chondrosarcoma
Exostoses, multiple, type 1
Criteria Provided
Conflicting Classifications

2 SubmittersRCV003467959RCV004723322

NM_000127.3(EXT1):c.2055+1G>C SNV
Unknown
Chr8:117804721 Likely pathogenic Chondrosarcoma Criteria Provided
Single Submitter

1 SubmittersRCV003460043