Candidate colorectal cancer predisposing gene variants in Chinese early-onset and familial cases

Table 2 Alignment and coverage statistics for 23 early-onset and familial colorectal cancer patients

Sample ID	Total reads	Total mapped	Reads mapped to genome	Covered≥4×	Covered≥10×	Covered≥20×	Average target coverage
43-1A	62997602	52130593	45528212	93.30%	85.80%	74.30%	55.88×
43-2A	57099664	50367772	43924906	93.60%	86.40%	75.00%	54.94×
49-4A	67025248	51978393	45418701	93.30%	85.70%	74.10%	55.30×
49-5A	60632336	51598017	45450431	92.60%	85.00%	73.40%	55.49×
50-11A	68991044	58507454	51033221	94.00%	87.20%	76.80%	60.71×
54-2A	68459832	57860336	50820626	93.40%	86.50%	76.10%	61.71×
66-1-1A	69759994	58838035	51472112	94.10%	87.60%	77.50%	61.82×
71A	68055130	58181783	51012277	94.00%	87.60%	77.70%	61.50×
77-1A	65956248	56894265	49817369	93.80%	87.30%	77.10%	61.06×
102-1A	64702600	57086284	49672873	94.40%	87.90%	77.70%	59.92×
103-1A	66004146	55109962	48218769	93.80%	86.90%	76.40%	59.28×
106-2A	61956558	54367359	47567033	93.80%	86.80%	76.00%	57.97×
108-1A	64764180	56469665	49473520	94.00%	87.20%	76.50%	57.52×
110-1A	68883264	56962439	49975545	94.10%	87.30%	76.90%	59.31×
116-1A	68975484	60681318	53305706	93.70%	86.70%	75.60%	55.86×
120-1A	64307066	56593051	49900259	94.20%	87.30%	75.90%	53.02×
142-1A	72999930	65321752	57822754	94.70%	87.60%	76.20%	53.19×
149-1A	69636008	59789305	52641740	93.90%	87.20%	76.90%	61.19×
154-1A	80632788	63934448	56196297	94.40%	88.30%	78.90%	64.69×
156-1A	94340904	82125696	73199086	94.20%	87.10%	76.10%	56.48×
164-1A	67813680	58837471	51779826	93.60%	86.50%	75.80%	58.83×
165-1A	68657326	59845292	52561646	94.30%	87.80%	77.70%	60.99×
180-1	65727112	57908057	50742938	94.40%	87.90%	77.50%	59.01×
Average	68190354	58321250	51197211	93.90%	87.03%	76.35%	58.51×