Cancer Genomic Profiling and Somatic Mutations

This dataset provides comprehensive cancer genomic profiling results, detailing somatic mutations, driver genes, actionable mutations, tumor mutational burden (TMB), microsatellite instability (MSI), and therapeutic targets for each tumor sample. It is ideal for translational research, biomarker discovery, and precision oncology applications, enabling advanced analytics and clinical decision support.

  • last updated 2 Nov 2025
  • by GoMask
The brief that made it

Identifying actionable mutations for targeted cancer therapies

Sample rows

preview · 8 of 100 rows · all 14 columns
sample_idstringgenomic_platformstringsomatic_mutation_countintegerclinical_trial_eligibilitybooleandriver_gene_liststringpatient_idstringtumor_typestringcollection_datedateactionable_mutation_liststringtmb_scorefloatmsi_statusstringtherapeutic_target_liststringreport_datedatenotesstring
SMP-00001Illumina NovaSeq43trueEGFR,TP53PAT-012Alung adenocarcinoma2022-02-11EGFR exon19del6.7MSSEGFR2022-02-17EGFR mutation detected; eligible for targeted therapy.
SMP-00002Ion Torrent12falsePIK3CA,TP53PAT-003Bbreast carcinoma2021-07-23blank2.1MSSblank2021-07-28Low mutation burden; no actionable findings.
SMP-00003Illumina HiSeq98trueKRAS,APCPAT-031Ccolorectal adenocarcinoma2023-01-15KRAS G12D12.4MSI-HighKRAS2023-01-20High MSI; eligible for immunotherapy.
SMP-00004Thermo Fisher Ion S518falseKRASPAT-004Dpancreatic adenocarcinoma2021-09-05blank3MSSblank2021-09-11KRAS mutation common; no actionable variants.
SMP-00005Illumina NextSeq8falseTP53PAT-014Eprostate carcinoma2022-04-10blank1.2MSSblank2022-04-14No actionable findings.
SMP-00006Illumina NovaSeq34trueBRAF,NRASPAT-057Fmelanoma2022-12-18BRAF V600E9.7MSSBRAF2022-12-22BRAF V600E mutation detected; eligible for BRAF inhibitors.
SMP-00007Illumina HiSeq16falseIDH1,TP53PAT-038Gglioblastoma2020-06-30blank2.8Unknownblank2020-07-06IDH1 mutation detected; MSI status inconclusive.
SMP-00008Ion Torrent52trueTP53,FGFR1PAT-019Hlung squamous cell carcinoma2023-03-04FGFR1 amplification10.5MSSFGFR12023-03-10FGFR1 amplification detected; eligible for FGFR inhibitors.

What the 100 rows show

from the 100-row sample

Illumina HiSeq (genomic platform) stands out: mean somatic_mutation_count is 55.6, against 29.1 for the rest.

  • 43%clinical_trial_eligibility = true
  • 25median somatic_mutation_count
  • 4msi statuses
  • 21tumor types
  • 6.3median tmb_score
Mean somatic_mutation_count by genomic_platform100 rows
0408025.8Ion …29 ro…28.5Illu…21 ro…55.6Illu…14 ro…43.2Illu…13 ro…17.3PacB…12 ro…23.8Illu…6 rows48.6Ther…5 rows
somatic_mutation_count100 rows, in bands of 20
02040363517723060120somatic_mutation_count →

Median 25, from 5 to 112.

driver_gene_list100 rows · top 10 of 35 values
  1. BRAF,NRAS7
  2. CDH1,TP537
  3. FGFR3,TP537
  4. KRAS5
  5. TP53,FGFR15
  6. VHL5
  7. PIK3CA,TP534
  8. PTEN,PIK3CA4
  9. TP53,PIK3CA4
  10. APC,KRAS4
14 columns by typefrom the column list below
  • string 9
  • integer 1
  • float 1
  • date 2
  • boolean 1

Columns

14 columns in four groups
blueprint · 14 columns
columntypedescriptionexample
Text 9 columns
sample_idstringUnique identifier for the tumor sample analyzed.uniqueSMP-00001
patient_idstringUnique identifier for the patient from whom the sample was collected.PAT-012A
tumor_typestringType or classification of the tumor (e.g., lung adenocarcinoma, breast carcinoma).lung adenocarcinoma
driver_gene_liststringComma-separated list of driver genes identified in the sample.optionalEGFR,TP53
actionable_mutation_liststringComma-separated list of actionable mutations detected in the sample.optionalEGFR exon19del
msi_statusstringMicrosatellite instability status (e.g., MSI-High, MSI-Low, MSS).MSI-High · MSI-Low · MSS · UnknownMSS
therapeutic_target_liststringComma-separated list of therapeutic targets identified in the sample.optionalEGFR
genomic_platformstringSequencing platform or technology used for genomic profiling (e.g., Illumina, Ion Torrent).7 platforms · optionalIllumina NovaSeq
notesstringAdditional comments or notes regarding the sample or findings.optionalNo actionable findings.
Numbers 2 columns
somatic_mutation_countintegerTotal number of somatic mutations identified in the sample.0 or more43
tmb_scorefloatTumor Mutational Burden (TMB) score, typically measured as mutations per megabase.0 or more6.7
Dates and times 2 columns
collection_datedateDate when the tumor sample was collected.2022-02-11
report_datedateDate when the genomic profiling report was generated.optional2022-02-17
True or false 1 column
clinical_trial_eligibilitybooleanIndicates if the patient/sample is eligible for clinical trials based on genomic findings.optionaltrue

Use it for

  • clinical trial…43%43 of 100 rowsmean somatic mutation…25.8Ion …28.5Illu…55.6Illu…43.2Illu…

    A healthcare dashboard

    The clinical_trial_eligibility rate, somatic_mutation_count by genomic_platform and a breakdown of driver_gene_list. Excel, Power BI or Tableau.

  • Why do the 14 Illumina HiSeq rows have a mean somatic_mutation_count of 55.6?

    A root-cause class exercise

    Hand out the rows and one question. The answer is in the data, not in the brief.

  • A software demo

    Believable samples with patient_id, tumor_type and collection_date to fill a screen in front of a buyer.

Not quite right?

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This dataset100 rows14 columns
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blueprint · cancer-genomic-profiling-and-somatic-mutations

Behind this dataset

Same schema. As many rows as you need.

These 100 rows came out of a blueprint — 14 columns with generation rules behind each one. Open it in Data Factory to retune a column, add your own, wire in foreign keys, and run it at the size you actually need.

Rules it was built with
  • Tumor sample ID unique
  • Tumor type and primary site
  • Matched normal sample for germline filtering
  • Panel sequencing vs whole exome vs whole genome
  • Driver mutations in oncogenes (KRAS, EGFR, BRAF, etc.)
  • Tumor suppressor gene mutations (TP53, PTEN, RB1)
  • Actionable mutations with FDA-approved therapies
  • Tumor mutational burden (TMB): mutations per megabase
Rows
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Exports
CSV, JSON, JSONL, Parquet, SQL, Excel, TSV, XML
Licence
yours to use, including commercially
API slug
cancer-genomic-profiling-and-somatic-mutations

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