Table 1 Comparison of the five TMB panels.
Oncomine tumor mutation load assay (thermo fisher scientific) | TruSight oncology 500 assay (illumina) | NEOplus v2 RUO panel (NEO new oncology) | SureSelect XT HS custom TMB panel (agilent) | QIAseq TMB panel (qiagen) | |
|---|---|---|---|---|---|
DNA input (ng) | 20 | 40 | 200/100* | 10–200 | 40 |
Technology | Amplicon-based | Hybridization-based | Hybridization-based | Hybridization-based | Single primer extension |
Unique molecular identifier | No | Yes | No | Yes | Yes |
Genes | 409 | 523 | 340 | 362 | 486 |
Targeted panel size (Mb) | 1.7 | 1.9 | 2.5 | 3.1 | 1.3 |
Targeted panel size—coding region (Mb) | 1.2 | 1.24 | 1.2 | 1.1 | 1.3 |