Cancer Hotspots
Overview
Cancer Hotspots, a resource for statistically significant mutations in cancer. It provides information about statistically significantly recurrent mutations identified in large scale cancer genomics data.
Publication
Chang MT, Bhattarai TS, Schram AM, Bielski CM, Donoghue MTA, Jonsson P, Chakravarty D, Phillips S, Kandoth C, Penson A, Gorelick A, Shamu T, Patel S, Harris C, Gao J, Sumer SO, Kundra R, Razavi P, Li BT, Reales DN, Socci ND, Jayakumaran G, Zehir A, Benayed R, Arcila ME, Chandarlapaty S, Ladanyi M, Schultz N, Baselga J, Berger MF, Rosen N, Solit DB, Hyman DM, Taylor BS. Accelerating Discovery of Functional Mutant Alleles in Cancer. Cancer Discov. 2018 Feb;8(2):174-183. doi: 10.1158/2159-8290.CD-17-0321. Epub 2017 Dec 15. PMID: 29247016; PMCID: PMC5809279.
Chang MT, Asthana S, Gao SP, Lee BH, Chapman JS, Kandoth C, Gao J, Socci ND, Solit DB, Olshen AB, Schultz N, Taylor BS. Identifying recurrent mutations in cancer reveals widespread lineage diversity and mutational specificity. Nat Biotechnol. 2016 Feb;34(2):155-63. doi: 10.1038/nbt.3391. Epub 2015 Nov 30. PMID: 26619011; PMCID: PMC4744099.
Data extraction
Nirvana currently parses SNV and indel tabs from hotspots_v2.xls file to extract the relevant content.
Example
SNV
Hugo_Symbol Amino_Acid_Position log10_pvalue Mutation_Count Reference_Amino_Acid Total_Mutations_in_Gene Median_Allele_Freq_Rank Allele_Freq_Rank Variant_Amino_Acid Codon_Change Genomic_Position Detailed_Cancer_Types Organ_Types Tri-nucleotides Mutability mu_protein Total_Samples Analysis_Type qvalue tm qvalue_pancanIs_repeat seq length align100 pad12entropy pad24entropy pad36entropy TP reason n_MSK n_Retro judgement inNBT inOncokb ref qvaluect ct Samples
NRAS 61 -1237.69143477067 422 Q:422 620 0.333333333333333 295|0.692307692307692:0.733333333333333:0.2:0.933333333333333:1:0.25:0.666666666666667:1:0.25:0.571428571428571:1:1:0.5:0.363636363636364:0.428571428571429:0.0833333333333333:1:1:1:1:0.5:1:0.125:0.363636363636364:0.173913043478261:0.25:1:0.8:0.153846153846154:0.857142857142857:0.5:0.5:0.5:1:0.272727272727273:0.214285714285714:1:0.5:1:1:0.2:0.333333333333333:0.6875:0.708333333333333:0.25:0.266666666666667:0.111111111111111:1:1:0.333333333333333:0.428571428571429:0.666666666666667:0.25:0.5:0.833333333333333:0.5:0.735294117647059:0.0476190476190476:0.1:0.133333333333333:0.230769230769231:0.25:1:0.5:0.294117647058824:0.217391304347826:0.46875:0.5:1:0.2:0.166666666666667:0.666666666666667:1:0.8:0.407407407407407:1:0.0212765957446809:0.285714285714286:0.0909090909090909:0.333333333333333:0.2:0.333333333333333:0.5:0.5:1:0.111111111111111:0.5:0.903846153846154:0.5:0.2:1:1:0.0909090909090909:0.4:0.428571428571429:0.0625:0.25:0.833333333333333:1:0.956521739130435:0.111111111111111:0.6:0.212765957446809:0.5:0.207547169811321:1:0.75:0.294117647058824:0.666666666666667:1:0.333333333333333:0.714285714285714:0.142857142857143:1:0.3:0.416666666666667:0.272727272727273:0.25:0.333333333333333:0.345454545454545:0.0952380952380952:0.166666666666667:0.111111111111111:0.454545454545455:0.0666666666666667:1:0.636363636363636:0.636363636363636:0.25:0.272727272727273:0.824324324324324:1:0.75:0.545454545454545:1:1:0.0769230769230769:0.363636363636364:0.290322580645161:0.333333333333333:0.179487179487179:1:0.0666666666666667:0.333333333333333:1:0.478260869565217:0.166666666666667:1:1:0.0276497695852535:0.0716845878136201:0.0263736263736264:0.933333333333333:1:0.5:1:1:0.8125:0.361788617886179:0.113761467889908:0.113761467889908:0.157894736842105:0.333333333333333:0.0555555555555556:0.0357142857142857:0.375:0.111111111111111:0.584415584415584:0.0350877192982456:0.751111111111111:0.761245674740484:0.164989939637827:0.196652719665272:0.135549872122762:0.172113289760349:0.0240963855421687:0.0620767494356659:0.142268041237113:0.147441457068517:0.147959183673469:0.038961038961039:0.686274509803922:0.0929054054054054:0.364787111622555:0.331306990881459:0.691449814126394:0.691449814126394:0.0769230769230769:0.347826086956522:0.117647058823529:0.148148148148148:0.05:0.290030211480363:0.680272108843537:0.188679245283019:0.0701754385964912:0.801526717557252:0.236842105263158:0.1953125:0.0539906103286385:0.015625:0.0390492359932088:0.00790513833992095:0.0597826086956522:0.136783733826248:0.362359550561798:0.0713719270420301:0.328621908127208:0.0657672849915683:0.320099255583127:0.075:0.433021806853583:0.524818401937046:0.524818401937046:0.259259259259259:0.483695652173913:0.0269360269360269:0.100486223662885:0.785507246376812:0.137870855148342:0.472340425531915:0.194331983805668:0.0830769230769231:0.418055555555556:0.546296296296296:0.247596153846154:0.52:0.39832285115304:0.601866251944012:0.234016887816647:0.214007782101167:0.153153153153153:0.137180700094607:0.0666666666666667:0.037037037037037:0.1:0.2:0.458333333333333:0.0588235294117647:0.111111111111111:0.333333333333333:0.181818181818182:0.473684210526316:0.5:0.2:0.136363636363636:0.0769230769230769:0.142857142857143:0.285714285714286:0.25:0.445714285714286:0.149377593360996:0.0227790432801822:0.182278481012658:0.540123456790123:0.021505376344086:0.541666666666667:0.00429184549356223:0.473684210526316:0.103508771929825:0.0930232558139535:0.391304347826087:0.072:0.0113636363636364:0.148837209302326:0.448051948051948:0.761038961038961:0.530373831775701:0.222857142857143:0.433862433862434:0.0810810810810811:0.0723327305605787:0.410714285714286:0.247910863509749:0.384615384615385:0.125:0.24:0.783582089552239:0.0646651270207852:0.445569620253165:0.754777070063694:0.165137614678899:0.10732538330494:0.0375:0.538461538461538:0.0981387478849408:0.029126213592233:0.0833333333333333:0.443514644351464:0.0917431192660551:0.03125:0.674418604651163:0.3125:0.375:0.314285714285714 R:204 cAa/cGa:203|Caa/Aaa:140|cAa/cTa:46|caA/caT:14|caA/caC:13|ggACaa/ggCAaa:2|cAa/cCa:2|Caa/Taa:1|CAa/AGa:1 1:115256529_252|1:115256530_143|1:115256528_27 skcm:787:186|thpa:486:43|mm:275:27|thpd:58:18|coadread:683:16|luad:2057:15|coad:712:13|mup:42:7|aml:198:6|blca:852:5|thap:33:5|read:149:5|rms:50:5|uec:339:5|nsgct:152:5|cll:283:4|ihch:104:4|lgsoc:17:3|sem:59:3|thhc:21:3|erms:8:3|lggnos:544:3|utuc:76:2|cup:135:2|thfo:5:2|sarcl:13:2|mfh:53:2|gbm:688:2|soc:468:2|stad:748:2|thym:125:2|es:229:1|npc:66:1|unk:146:1|panet:86:1|hnsc:643:1|armm:21:1|tmt:3:1|acrm:23:1|thyc:9:1|odg:36:1|paasc:8:1|hnmucm:11:1|blad:7:1|esca:556:1|mixed:3:1|chol:152:1|hcc:620:1|sarc:280:1|chrcc:88:1|aca:93:1 skin:974:187|thyroid:618:71|blood:890:37|bowel:1782:35|lung:2761:17|unk:357:11|softtissue:739:11|testis:217:9|bladder:958:8|cnsbrain:2270:6|ovaryfallopiantube:699:5|biliarytract:358:5|uterus:618:5|headandneck:988:3|thymus:162:3|esophagusstomach:1407:3|pancreas:1059:2|bone:297:1|liver:636:1|kidney:1304:1|adrenalgland:291:1 TTG|ACA|CTT|TCG|CCC|CCA 0.0120300464273379 0.0267810594223141 24592 "pancan,skin,thyroid,bowel,blood,lung,softtissue,testis,bladder,cnsbrain,biliarytract,ovaryfallopiantube,uterus,thymus,headandneck,esophagusstomach" 0 NRAS 61 0 FALSE NA 1 1.16795714944678 1.26187131041539 1.29838371117394 TRUE 165 257 RETAIN TRUE TRUE Q 0 skin skin:88|thyroid:54|blood:15|bowel:8|testis:5|biliarytract:4|bladder:4|lung:4|ovaryfallopiantube:4|softtissue:3|unk:3|uterus:3|cnsbrain:2|esophagusstomach:2|headandneck:2|bone:1|pancreas:1|thymus:1
NRAS 61 -1237.69143477067 422 Q:422 620 0.333333333333333 295|0.692307692307692:0.733333333333333:0.2:0.933333333333333:1:0.25:0.666666666666667:1:0.25:0.571428571428571:1:1:0.5:0.363636363636364:0.428571428571429:0.0833333333333333:1:1:1:1:0.5:1:0.125:0.363636363636364:0.173913043478261:0.25:1:0.8:0.153846153846154:0.857142857142857:0.5:0.5:0.5:1:0.272727272727273:0.214285714285714:1:0.5:1:1:0.2:0.333333333333333:0.6875:0.708333333333333:0.25:0.266666666666667:0.111111111111111:1:1:0.333333333333333:0.428571428571429:0.666666666666667:0.25:0.5:0.833333333333333:0.5:0.735294117647059:0.0476190476190476:0.1:0.133333333333333:0.230769230769231:0.25:1:0.5:0.294117647058824:0.217391304347826:0.46875:0.5:1:0.2:0.166666666666667:0.666666666666667:1:0.8:0.407407407407407:1:0.0212765957446809:0.285714285714286:0.0909090909090909:0.333333333333333:0.2:0.333333333333333:0.5:0.5:1:0.111111111111111:0.5:0.903846153846154:0.5:0.2:1:1:0.0909090909090909:0.4:0.428571428571429:0.0625:0.25:0.833333333333333:1:0.956521739130435:0.111111111111111:0.6:0.212765957446809:0.5:0.207547169811321:1:0.75:0.294117647058824:0.666666666666667:1:0.333333333333333:0.714285714285714:0.142857142857143:1:0.3:0.416666666666667:0.272727272727273:0.25:0.333333333333333:0.345454545454545:0.0952380952380952:0.166666666666667:0.111111111111111:0.454545454545455:0.0666666666666667:1:0.636363636363636:0.636363636363636:0.25:0.272727272727273:0.824324324324324:1:0.75:0.545454545454545:1:1:0.0769230769230769:0.363636363636364:0.290322580645161:0.333333333333333:0.179487179487179:1:0.0666666666666667:0.333333333333333:1:0.478260869565217:0.166666666666667:1:1:0.0276497695852535:0.0716845878136201:0.0263736263736264:0.933333333333333:1:0.5:1:1:0.8125:0.361788617886179:0.113761467889908:0.113761467889908:0.157894736842105:0.333333333333333:0.0555555555555556:0.0357142857142857:0.375:0.111111111111111:0.584415584415584:0.0350877192982456:0.751111111111111:0.761245674740484:0.164989939637827:0.196652719665272:0.135549872122762:0.172113289760349:0.0240963855421687:0.0620767494356659:0.142268041237113:0.147441457068517:0.147959183673469:0.038961038961039:0.686274509803922:0.0929054054054054:0.364787111622555:0.331306990881459:0.691449814126394:0.691449814126394:0.0769230769230769:0.347826086956522:0.117647058823529:0.148148148148148:0.05:0.290030211480363:0.680272108843537:0.188679245283019:0.0701754385964912:0.801526717557252:0.236842105263158:0.1953125:0.0539906103286385:0.015625:0.0390492359932088:0.00790513833992095:0.0597826086956522:0.136783733826248:0.362359550561798:0.0713719270420301:0.328621908127208:0.0657672849915683:0.320099255583127:0.075:0.433021806853583:0.524818401937046:0.524818401937046:0.259259259259259:0.483695652173913:0.0269360269360269:0.100486223662885:0.785507246376812:0.137870855148342:0.472340425531915:0.194331983805668:0.0830769230769231:0.418055555555556:0.546296296296296:0.247596153846154:0.52:0.39832285115304:0.601866251944012:0.234016887816647:0.214007782101167:0.153153153153153:0.137180700094607:0.0666666666666667:0.037037037037037:0.1:0.2:0.458333333333333:0.0588235294117647:0.111111111111111:0.333333333333333:0.181818181818182:0.473684210526316:0.5:0.2:0.136363636363636:0.0769230769230769:0.142857142857143:0.285714285714286:0.25:0.445714285714286:0.149377593360996:0.0227790432801822:0.182278481012658:0.540123456790123:0.021505376344086:0.541666666666667:0.00429184549356223:0.473684210526316:0.103508771929825:0.0930232558139535:0.391304347826087:0.072:0.0113636363636364:0.148837209302326:0.448051948051948:0.761038961038961:0.530373831775701:0.222857142857143:0.433862433862434:0.0810810810810811:0.0723327305605787:0.410714285714286:0.247910863509749:0.384615384615385:0.125:0.24:0.783582089552239:0.0646651270207852:0.445569620253165:0.754777070063694:0.165137614678899:0.10732538330494:0.0375:0.538461538461538:0.0981387478849408:0.029126213592233:0.0833333333333333:0.443514644351464:0.0917431192660551:0.03125:0.674418604651163:0.3125:0.375:0.314285714285714 K:142 cAa/cGa:203|Caa/Aaa:140|cAa/cTa:46|caA/caT:14|caA/caC:13|ggACaa/ggCAaa:2|cAa/cCa:2|Caa/Taa:1|CAa/AGa:1 1:115256529_252|1:115256530_143|1:115256528_27 skcm:787:186|thpa:486:43|mm:275:27|thpd:58:18|coadread:683:16|luad:2057:15|coad:712:13|mup:42:7|aml:198:6|blca:852:5|thap:33:5|read:149:5|rms:50:5|uec:339:5|nsgct:152:5|cll:283:4|ihch:104:4|lgsoc:17:3|sem:59:3|thhc:21:3|erms:8:3|lggnos:544:3|utuc:76:2|cup:135:2|thfo:5:2|sarcl:13:2|mfh:53:2|gbm:688:2|soc:468:2|stad:748:2|thym:125:2|es:229:1|npc:66:1|unk:146:1|panet:86:1|hnsc:643:1|armm:21:1|tmt:3:1|acrm:23:1|thyc:9:1|odg:36:1|paasc:8:1|hnmucm:11:1|blad:7:1|esca:556:1|mixed:3:1|chol:152:1|hcc:620:1|sarc:280:1|chrcc:88:1|aca:93:1 skin:974:187|thyroid:618:71|blood:890:37|bowel:1782:35|lung:2761:17|unk:357:11|softtissue:739:11|testis:217:9|bladder:958:8|cnsbrain:2270:6|ovaryfallopiantube:699:5|biliarytract:358:5|uterus:618:5|headandneck:988:3|thymus:162:3|esophagusstomach:1407:3|pancreas:1059:2|bone:297:1|liver:636:1|kidney:1304:1|adrenalgland:291:1 TTG|ACA|CTT|TCG|CCC|CCA 0.0120300464273379 0.0267810594223141 24592 "pancan,skin,thyroid,bowel,blood,lung,softtissue,testis,bladder,cnsbrain,biliarytract,ovaryfallopiantube,uterus,thymus,headandneck,esophagusstomach" 0 NRAS 61 0 FALSE NA 1 1.16795714944678 1.26187131041539 1.29838371117394 TRUE 165 257 RETAIN TRUE TRUE Q 0 skin skin:62|bowel:18|thyroid:17|blood:12|softtissue:6|lung:5|unk:5|bladder:3|cnsbrain:2|thymus:2|adrenalgland:1|biliarytract:1|esophagusstomach:1|headandneck:1|kidney:1|liver:1|ovaryfallopiantube:1|pancreas:1|testis:1|uterus:1
NRAS 61 -1237.69143477067 422 Q:422 620 0.333333333333333 295|0.692307692307692:0.733333333333333:0.2:0.933333333333333:1:0.25:0.666666666666667:1:0.25:0.571428571428571:1:1:0.5:0.363636363636364:0.428571428571429:0.0833333333333333:1:1:1:1:0.5:1:0.125:0.363636363636364:0.173913043478261:0.25:1:0.8:0.153846153846154:0.857142857142857:0.5:0.5:0.5:1:0.272727272727273:0.214285714285714:1:0.5:1:1:0.2:0.333333333333333:0.6875:0.708333333333333:0.25:0.266666666666667:0.111111111111111:1:1:0.333333333333333:0.428571428571429:0.666666666666667:0.25:0.5:0.833333333333333:0.5:0.735294117647059:0.0476190476190476:0.1:0.133333333333333:0.230769230769231:0.25:1:0.5:0.294117647058824:0.217391304347826:0.46875:0.5:1:0.2:0.166666666666667:0.666666666666667:1:0.8:0.407407407407407:1:0.0212765957446809:0.285714285714286:0.0909090909090909:0.333333333333333:0.2:0.333333333333333:0.5:0.5:1:0.111111111111111:0.5:0.903846153846154:0.5:0.2:1:1:0.0909090909090909:0.4:0.428571428571429:0.0625:0.25:0.833333333333333:1:0.956521739130435:0.111111111111111:0.6:0.212765957446809:0.5:0.207547169811321:1:0.75:0.294117647058824:0.666666666666667:1:0.333333333333333:0.714285714285714:0.142857142857143:1:0.3:0.416666666666667:0.272727272727273:0.25:0.333333333333333:0.345454545454545:0.0952380952380952:0.166666666666667:0.111111111111111:0.454545454545455:0.0666666666666667:1:0.636363636363636:0.636363636363636:0.25:0.272727272727273:0.824324324324324:1:0.75:0.545454545454545:1:1:0.0769230769230769:0.363636363636364:0.290322580645161:0.333333333333333:0.179487179487179:1:0.0666666666666667:0.333333333333333:1:0.478260869565217:0.166666666666667:1:1:0.0276497695852535:0.0716845878136201:0.0263736263736264:0.933333333333333:1:0.5:1:1:0.8125:0.361788617886179:0.113761467889908:0.113761467889908:0.157894736842105:0.333333333333333:0.0555555555555556:0.0357142857142857:0.375:0.111111111111111:0.584415584415584:0.0350877192982456:0.751111111111111:0.761245674740484:0.164989939637827:0.196652719665272:0.135549872122762:0.172113289760349:0.0240963855421687:0.0620767494356659:0.142268041237113:0.147441457068517:0.147959183673469:0.038961038961039:0.686274509803922:0.0929054054054054:0.364787111622555:0.331306990881459:0.691449814126394:0.691449814126394:0.0769230769230769:0.347826086956522:0.117647058823529:0.148148148148148:0.05:0.290030211480363:0.680272108843537:0.188679245283019:0.0701754385964912:0.801526717557252:0.236842105263158:0.1953125:0.0539906103286385:0.015625:0.0390492359932088:0.00790513833992095:0.0597826086956522:0.136783733826248:0.362359550561798:0.0713719270420301:0.328621908127208:0.0657672849915683:0.320099255583127:0.075:0.433021806853583:0.524818401937046:0.524818401937046:0.259259259259259:0.483695652173913:0.0269360269360269:0.100486223662885:0.785507246376812:0.137870855148342:0.472340425531915:0.194331983805668:0.0830769230769231:0.418055555555556:0.546296296296296:0.247596153846154:0.52:0.39832285115304:0.601866251944012:0.234016887816647:0.214007782101167:0.153153153153153:0.137180700094607:0.0666666666666667:0.037037037037037:0.1:0.2:0.458333333333333:0.0588235294117647:0.111111111111111:0.333333333333333:0.181818181818182:0.473684210526316:0.5:0.2:0.136363636363636:0.0769230769230769:0.142857142857143:0.285714285714286:0.25:0.445714285714286:0.149377593360996:0.0227790432801822:0.182278481012658:0.540123456790123:0.021505376344086:0.541666666666667:0.00429184549356223:0.473684210526316:0.103508771929825:0.0930232558139535:0.391304347826087:0.072:0.0113636363636364:0.148837209302326:0.448051948051948:0.761038961038961:0.530373831775701:0.222857142857143:0.433862433862434:0.0810810810810811:0.0723327305605787:0.410714285714286:0.247910863509749:0.384615384615385:0.125:0.24:0.783582089552239:0.0646651270207852:0.445569620253165:0.754777070063694:0.165137614678899:0.10732538330494:0.0375:0.538461538461538:0.0981387478849408:0.029126213592233:0.0833333333333333:0.443514644351464:0.0917431192660551:0.03125:0.674418604651163:0.3125:0.375:0.314285714285714 L:46 cAa/cGa:203|Caa/Aaa:140|cAa/cTa:46|caA/caT:14|caA/caC:13|ggACaa/ggCAaa:2|cAa/cCa:2|Caa/Taa:1|CAa/AGa:1 1:115256529_252|1:115256530_143|1:115256528_27 skcm:787:186|thpa:486:43|mm:275:27|thpd:58:18|coadread:683:16|luad:2057:15|coad:712:13|mup:42:7|aml:198:6|blca:852:5|thap:33:5|read:149:5|rms:50:5|uec:339:5|nsgct:152:5|cll:283:4|ihch:104:4|lgsoc:17:3|sem:59:3|thhc:21:3|erms:8:3|lggnos:544:3|utuc:76:2|cup:135:2|thfo:5:2|sarcl:13:2|mfh:53:2|gbm:688:2|soc:468:2|stad:748:2|thym:125:2|es:229:1|npc:66:1|unk:146:1|panet:86:1|hnsc:643:1|armm:21:1|tmt:3:1|acrm:23:1|thyc:9:1|odg:36:1|paasc:8:1|hnmucm:11:1|blad:7:1|esca:556:1|mixed:3:1|chol:152:1|hcc:620:1|sarc:280:1|chrcc:88:1|aca:93:1 skin:974:187|thyroid:618:71|blood:890:37|bowel:1782:35|lung:2761:17|unk:357:11|softtissue:739:11|testis:217:9|bladder:958:8|cnsbrain:2270:6|ovaryfallopiantube:699:5|biliarytract:358:5|uterus:618:5|headandneck:988:3|thymus:162:3|esophagusstomach:1407:3|pancreas:1059:2|bone:297:1|liver:636:1|kidney:1304:1|adrenalgland:291:1 TTG|ACA|CTT|TCG|CCC|CCA 0.0120300464273379 0.0267810594223141 24592 "pancan,skin,thyroid,bowel,blood,lung,softtissue,testis,bladder,cnsbrain,biliarytract,ovaryfallopiantube,uterus,thymus,headandneck,esophagusstomach" 0 NRAS 61 0 FALSE NA 1 1.16795714944678 1.26187131041539 1.29838371117394 TRUE 165 257 RETAIN TRUE TRUE Q 0 skin skin:24|bowel:7|lung:6|blood:2|cnsbrain:2|unk:2|bladder:1|softtissue:1|uterus:1
NRAS 61 -1237.69143477067 422 Q:422 620 0.333333333333333 295|0.692307692307692:0.733333333333333:0.2:0.933333333333333:1:0.25:0.666666666666667:1:0.25:0.571428571428571:1:1:0.5:0.363636363636364:0.428571428571429:0.0833333333333333:1:1:1:1:0.5:1:0.125:0.363636363636364:0.173913043478261:0.25:1:0.8:0.153846153846154:0.857142857142857:0.5:0.5:0.5:1:0.272727272727273:0.214285714285714:1:0.5:1:1:0.2:0.333333333333333:0.6875:0.708333333333333:0.25:0.266666666666667:0.111111111111111:1:1:0.333333333333333:0.428571428571429:0.666666666666667:0.25:0.5:0.833333333333333:0.5:0.735294117647059:0.0476190476190476:0.1:0.133333333333333:0.230769230769231:0.25:1:0.5:0.294117647058824:0.217391304347826:0.46875:0.5:1:0.2:0.166666666666667:0.666666666666667:1:0.8:0.407407407407407:1:0.0212765957446809:0.285714285714286:0.0909090909090909:0.333333333333333:0.2:0.333333333333333:0.5:0.5:1:0.111111111111111:0.5:0.903846153846154:0.5:0.2:1:1:0.0909090909090909:0.4:0.428571428571429:0.0625:0.25:0.833333333333333:1:0.956521739130435:0.111111111111111:0.6:0.212765957446809:0.5:0.207547169811321:1:0.75:0.294117647058824:0.666666666666667:1:0.333333333333333:0.714285714285714:0.142857142857143:1:0.3:0.416666666666667:0.272727272727273:0.25:0.333333333333333:0.345454545454545:0.0952380952380952:0.166666666666667:0.111111111111111:0.454545454545455:0.0666666666666667:1:0.636363636363636:0.636363636363636:0.25:0.272727272727273:0.824324324324324:1:0.75:0.545454545454545:1:1:0.0769230769230769:0.363636363636364:0.290322580645161:0.333333333333333:0.179487179487179:1:0.0666666666666667:0.333333333333333:1:0.478260869565217:0.166666666666667:1:1:0.0276497695852535:0.0716845878136201:0.0263736263736264:0.933333333333333:1:0.5:1:1:0.8125:0.361788617886179:0.113761467889908:0.113761467889908:0.157894736842105:0.333333333333333:0.0555555555555556:0.0357142857142857:0.375:0.111111111111111:0.584415584415584:0.0350877192982456:0.751111111111111:0.761245674740484:0.164989939637827:0.196652719665272:0.135549872122762:0.172113289760349:0.0240963855421687:0.0620767494356659:0.142268041237113:0.147441457068517:0.147959183673469:0.038961038961039:0.686274509803922:0.0929054054054054:0.364787111622555:0.331306990881459:0.691449814126394:0.691449814126394:0.0769230769230769:0.347826086956522:0.117647058823529:0.148148148148148:0.05:0.290030211480363:0.680272108843537:0.188679245283019:0.0701754385964912:0.801526717557252:0.236842105263158:0.1953125:0.0539906103286385:0.015625:0.0390492359932088:0.00790513833992095:0.0597826086956522:0.136783733826248:0.362359550561798:0.0713719270420301:0.328621908127208:0.0657672849915683:0.320099255583127:0.075:0.433021806853583:0.524818401937046:0.524818401937046:0.259259259259259:0.483695652173913:0.0269360269360269:0.100486223662885:0.785507246376812:0.137870855148342:0.472340425531915:0.194331983805668:0.0830769230769231:0.418055555555556:0.546296296296296:0.247596153846154:0.52:0.39832285115304:0.601866251944012:0.234016887816647:0.214007782101167:0.153153153153153:0.137180700094607:0.0666666666666667:0.037037037037037:0.1:0.2:0.458333333333333:0.0588235294117647:0.111111111111111:0.333333333333333:0.181818181818182:0.473684210526316:0.5:0.2:0.136363636363636:0.0769230769230769:0.142857142857143:0.285714285714286:0.25:0.445714285714286:0.149377593360996:0.0227790432801822:0.182278481012658:0.540123456790123:0.021505376344086:0.541666666666667:0.00429184549356223:0.473684210526316:0.103508771929825:0.0930232558139535:0.391304347826087:0.072:0.0113636363636364:0.148837209302326:0.448051948051948:0.761038961038961:0.530373831775701:0.222857142857143:0.433862433862434:0.0810810810810811:0.0723327305605787:0.410714285714286:0.247910863509749:0.384615384615385:0.125:0.24:0.783582089552239:0.0646651270207852:0.445569620253165:0.754777070063694:0.165137614678899:0.10732538330494:0.0375:0.538461538461538:0.0981387478849408:0.029126213592233:0.0833333333333333:0.443514644351464:0.0917431192660551:0.03125:0.674418604651163:0.3125:0.375:0.314285714285714 H:27 cAa/cGa:203|Caa/Aaa:140|cAa/cTa:46|caA/caT:14|caA/caC:13|ggACaa/ggCAaa:2|cAa/cCa:2|Caa/Taa:1|CAa/AGa:1 1:115256529_252|1:115256530_143|1:115256528_27 skcm:787:186|thpa:486:43|mm:275:27|thpd:58:18|coadread:683:16|luad:2057:15|coad:712:13|mup:42:7|aml:198:6|blca:852:5|thap:33:5|read:149:5|rms:50:5|uec:339:5|nsgct:152:5|cll:283:4|ihch:104:4|lgsoc:17:3|sem:59:3|thhc:21:3|erms:8:3|lggnos:544:3|utuc:76:2|cup:135:2|thfo:5:2|sarcl:13:2|mfh:53:2|gbm:688:2|soc:468:2|stad:748:2|thym:125:2|es:229:1|npc:66:1|unk:146:1|panet:86:1|hnsc:643:1|armm:21:1|tmt:3:1|acrm:23:1|thyc:9:1|odg:36:1|paasc:8:1|hnmucm:11:1|blad:7:1|esca:556:1|mixed:3:1|chol:152:1|hcc:620:1|sarc:280:1|chrcc:88:1|aca:93:1 skin:974:187|thyroid:618:71|blood:890:37|bowel:1782:35|lung:2761:17|unk:357:11|softtissue:739:11|testis:217:9|bladder:958:8|cnsbrain:2270:6|ovaryfallopiantube:699:5|biliarytract:358:5|uterus:618:5|headandneck:988:3|thymus:162:3|esophagusstomach:1407:3|pancreas:1059:2|bone:297:1|liver:636:1|kidney:1304:1|adrenalgland:291:1 TTG|ACA|CTT|TCG|CCC|CCA 0.0120300464273379 0.0267810594223141 24592 "pancan,skin,thyroid,bowel,blood,lung,softtissue,testis,bladder,cnsbrain,biliarytract,ovaryfallopiantube,uterus,thymus,headandneck,esophagusstomach" 0 NRAS 61 0 FALSE NA 1 1.16795714944678 1.26187131041539 1.29838371117394 TRUE 165 257 RETAIN TRUE TRUE Q 0 skin skin:12|blood:7|bowel:2|lung:2|testis:2|softtissue:1|unk:1
Indel
Hugo_Symbol Amino_Acid_Position log10_pvalue Mutation_Count Reference_Amino_Acid Total_Mutations_in_Gene Median_Allele_Freq_Rank Allele_Freq_Rank SNP_ID Variant_Amino_Acid Codon_Change Genomic_Position Detailed_Cancer_Types Organ_Types Tri-nucleotides Mutability mu_protein ccf Total_Samples indel_size qvalue tm Is_repeat seq length align100 pad12entropy pad24entropy pad36entropy TP reason n_MSK n_Retro judgement inNBT inOncokb Samples
SMARCA4 546 -7.75235638169585 5 QK:5 101 NA NA :NA K546del:5 cAGAag/cag:5 19:11106926_5 lgg:536:4|dlbcl:246:1 cnsbrain:2283:4|lymph:366:1 NA 0.0573226243518208 0.0473351872460284 NA 24592 1 0.000230672905611517 SMARCA4 546 FALSE NA NA 1 0.91489630957268 1.2950060272429 1.33965330506364 FALSE LOCAL_ENTROPY 1 4 RETAIN FALSE FALSE cnsbrain:4|lymph:1
CDKN2A 27-42 -6.82111516846557 12 VRALLEA:4|LEAGALP:3|ALPN:1|EV:1|GA:1|PNAPN:1|RALLEA:1 219 NA NA :NA V28_E33del:4 gTGCGGGCGCTGCTGGAGGcg/gcg:4|cTGGAGGCGGGGGCGCTGCcc/ccc:3|GGGGCG/-:1|gCGCTGCCCAac/gac:1|gAGGtg/gtg:1|CGGGCGCTGCTGGAGGCG/-:1|ccCAACGCACCGAAt/cct:1 9:21974727_4|9:21974715_3|9:21974745_1|9:21974725_1|9:21974719_1|9:21974712_1|9:21974702_1 luad:2071:3|esca:556:2|blca:852:1|skcm:192:1|icemu:1:1|paad:932:1|mel:595:1|stad:748:1|hnsc:650:1 esophagusstomach:1413:3|lung:2767:3|skin:974:2|bladder:955:1|cervix:234:1|pancreas:1059:1|headandneck:988:1 NA 0.0573226243518208 0.0473351872460284 NA 24592 15 8.77193090544841e-05 CDKN2A 27-42 FALSE NA NA 1 0.857780912379927 1.13008762297022 1.1577633500238 FALSE LOCAL_ENTROPY 6 6 RETAIN FALSE FALSE cervix:1|esophagusstomach:1|lung:1|pancreas:1
CDKN2A 27-42 -6.82111516846557 12 VRALLEA:4|LEAGALP:3|ALPN:1|EV:1|GA:1|PNAPN:1|RALLEA:1 219 NA NA :NA L32_L37del:3 gTGCGGGCGCTGCTGGAGGcg/gcg:4|cTGGAGGCGGGGGCGCTGCcc/ccc:3|GGGGCG/-:1|gCGCTGCCCAac/gac:1|gAGGtg/gtg:1|CGGGCGCTGCTGGAGGCG/-:1|ccCAACGCACCGAAt/cct:1 9:21974727_4|9:21974715_3|9:21974745_1|9:21974725_1|9:21974719_1|9:21974712_1|9:21974702_1 luad:2071:3|esca:556:2|blca:852:1|skcm:192:1|icemu:1:1|paad:932:1|mel:595:1|stad:748:1|hnsc:650:1 esophagusstomach:1413:3|lung:2767:3|skin:974:2|bladder:955:1|cervix:234:1|pancreas:1059:1|headandneck:988:1 NA 0.0573226243518208 0.0473351872460284 NA 24592 15 8.77193090544841e-05 CDKN2A 27-42 FALSE NA NA 1 0.857780912379927 1.13008762297022 1.1577633500238 FALSE LOCAL_ENTROPY 6 6 RETAIN FALSE FALSE skin:2|esophagusstomach:1
CDKN2A 27-42 -6.82111516846557 12 VRALLEA:4|LEAGALP:3|ALPN:1|EV:1|GA:1|PNAPN:1|RALLEA:1 219 NA NA :NA A36_N39delinsD:1 gTGCGGGCGCTGCTGGAGGcg/gcg:4|cTGGAGGCGGGGGCGCTGCcc/ccc:3|GGGGCG/-:1|gCGCTGCCCAac/gac:1|gAGGtg/gtg:1|CGGGCGCTGCTGGAGGCG/-:1|ccCAACGCACCGAAt/cct:1 9:21974727_4|9:21974715_3|9:21974745_1|9:21974725_1|9:21974719_1|9:21974712_1|9:21974702_1 luad:2071:3|esca:556:2|blca:852:1|skcm:192:1|icemu:1:1|paad:932:1|mel:595:1|stad:748:1|hnsc:650:1 esophagusstomach:1413:3|lung:2767:3|skin:974:2|bladder:955:1|cervix:234:1|pancreas:1059:1|headandneck:988:1 NA 0.0573226243518208 0.0473351872460284 NA 24592 15 8.77193090544841e-05 CDKN2A 27-42 FALSE NA NA 0.857780912379927 1.13008762297022 1.1577633500238 FALSE LOCAL_ENTROPY 6 6 RETAIN FALSE FALSE lung:1
Parsing
From the file, we're mainly interested in the following columns:
Hugo_SymbolAmino_Acid_PositionMutation_CountReference_Amino_AcidVariant_Amino_Acidqvalue
We map the gene symbol onto the canonical transcripts (RefSeq & Ensembl) for that gene. For SNVs, we obtain position, ref and alt amino acid from source file and generate substitution notation. For indels, we get protein change notation from Reference_Amino_Acid column.
Then we match each entry using these notations.
caution
We currently skip all variants labeled as splice from the source
JSON Output
The data source will be captured under the cancerHotspots key in the transcript section.
{
"transcript":"NM_002524.5",
"source":"RefSeq",
"bioType":"mRNA",
"aminoAcids":"Q/K",
"proteinPos":"61",
"geneId":"4893",
"hgnc":"NRAS",
"hgvsc":"NM_002524.5:c.181C>A",
"hgvsp":"NP_002515.1:p.(Gln61Lys)",
"isCanonical":true,
"proteinId":"NP_002515.1",
"cancerHotspots":{
"residue":"Q61",
"numSamples":422,
"numAltAminoAcidSamples":142,
"qValue":0
}
}
| Field | Type | Notes |
|---|---|---|
| residue | string | |
| numSamples | int | how many samples are associated with a variant at the same amino acid position |
| numAltAminoAcidSamples | int | how many samples are associated with a variant with the same position and alternate amino acid position |
| qValue | double |