Table 1.

Detailed information of m1A, m5C, m6A and m7G genes with 1, 2, 3, 4, or 5+ peaks per gene in the zebrafish brain under normoxia or hypoxia condition

	m1A		m5C		m6A		m7G
	Normoxia	Hypoxia	Normoxia	Hypoxia	Normoxia	Hypoxia	Normoxia	Hypoxia
gene with 1 peak	2250 (56.99%)	2019 (61.61%)	3675 (74.54%)	4091 (67.16%)	4733 (64.74%)	4964 (67.04%)	707 (80.62%)	647 (78.90%)
gene with 2 peaks	909 (23.02%)	697 (21.27%)	816 (16.55%)	1169 (19.19%)	1692 (23.14%)	1622 (21.91%)	128(14.60%)	119 (14.51%)
gene with 3 peaks	373 (9.45%)	305 (9.31%)	267 (5.42%)	441 (7.24%)	592 (8.10%)	566 (7.64%)	27(3.08%)	39 (4.76%)
gene with 4 peaks	196 (4.96%)	118 (3.60%)	99 (2.01%)	237 (3.89%)	190 (2.60%)	174 (2.35%)	11(1.25%)	10 (1.22%)
gene with 5+ peaks	220 (5.57%)	138 (4.21%)	73 (1.48%)	153 (2.51%)	104 (1.42%)	78 (1.05%)	4(0.46%)	5 (0.61%)
genes in all	3948	3277	4930	6091	7311	7404	877	820