Extended Data Table 6. Ancient DNA libraries made from the Oase 1 mandible.

Metainformation						Sequencing results			All fragments			Deaminated fragments
Library	Extract	UDG treatment	Index 1	Index 2	Extract used (μ1)	Sequences going into alignment	Sequences ≥35bp mapped	After dup. removal	Coverage	% C→T 5′end	% C→T 3′end	Coverage	% C→T 5′ end	% C→T 3′end
A5227	E1406	Yes	ACTTGCG	AACTCCG	8	206,982	118,976	34,486	112	8	19	5	19	36
A5252	E1843	Yes	GTAAGCC	TTGAAGT	40	74,384	46,394	31,368	114	7	25	5	18	55
A9032	E1406	No	ATAACGT	ACTATCA	6	9,321,903	5,904,210	51,810	178	20	21	12	31	39
A9033	E1406	No	AATAGGA	ACCAACT	6	7,932,271	4,816,314	55,878	193	21	20	13	36	38
A9034	E1406	No	ATCACGA	AACTCCG	6	10,422,467	6,861,634	59,883	207	20	20	14	35	38
All	Both	Mix				27,958,007	17,747,528	233,425	803	17	21	49	30	39

^*Contamination estimate based on the direct comparison of C→T substitutions of all fragments and deaminated fragments only.