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. Author manuscript; available in PMC: 2020 Jul 26.
Published in final edited form as: Clin Chem Lab Med. 2019 Jul 26;57(8):1142–1152. doi: 10.1515/cclm-2018-1306

Table 3:

Reference values of the ratios of EGFR copies to reference gene copies.

Component Cell line Vial color EGFR ratio 95% PCI 95% PPI Reference genes used for analysis
A A-431 White 6.4 6.2–6.7 6.0–6.8 EIF5B, RPS27A, DCK, PMM1
B BT-20 Clear 5.5 5.2–5.7 5.1–5.9 EIF5B, RPS27A, DCK
C C32 Yellow 0.78 0.75–0.82 0.73–0.84 EIF5B, RPS27A, DCK, PMM1
D Daoy Blue 2.2 2.1–2.3 2.0–2.3 EIF5B, RPS27A, PMM1
E Hs 746T Red 1.34 1.29–1.41 1.25–1.45 RPS27A, DCK, PMM1
F SNU-5 Green 1.8 1.8–1.9 1.7–2.0 EIF5B, RPS27A, DCK
GM24385a NA 0.94 0.90–0.98 0.89–1.00 EIF5B, RPS27A, DCK, PMM1
a

GM24385 is not a component of RM8366, it was used to validate the assays. PCI, posterior credible, interval; PPI, prediction interval.