Molecular adaptation to salinity fluctuation in tropical intertidal environments of a mangrove tree Sonneratia alba

Table 1 Summary of mapping and assembly statistics of the Sonneratia alba transcriptomes

Sample	Replicate	Mapping to genome		Multiple mapped		Uniquely mapped		Number of transcripts	Average size (bp)	N50 (bp)
Sample	Replicate	Number (× 10⁶)	%	Number (× 10⁶)	%	Number (× 10⁶)	%	Number of transcripts	Average size (bp)	N50 (bp)
L0	r1	52.26	94.59	0.44	0.84	51.82	99.16	36,664	3395	4301
	r2	42.27	94.12	0.64	1.51	41.64	98.49	35,970	3378	4235
L250	r1	39.85	94.02	0.42	1.05	39.43	98.95	33,930	3318	4214
	r2	39.36	93.85	0.61	1.54	38.75	98.46	35,402	3394	4273
L500	r1	55.66	94.01	0.59	1.06	55.08	98.94	34,116	3298	4221
	r2	43.41	93.99	0.87	2.01	42.54	97.99	34,334	3443	4338
R0	r1	45.47	93.97	0.49	1.09	44.97	98.91	40,937	3471	4352
	r2	43.01	94.43	1.92	4.47	41.08	95.53	40,005	3469	4380
R250	r1	44.20	94.48	0.49	1.12	43.71	98.88	40,696	3425	4363
	r2	40.78	94.58	1.99	4.88	38.79	95.12	40,483	3476	4383
R500	r1	52.23	94.58	0.77	1.47	51.46	98.53	40,338	3530	4437
	r2	40.63	94.83	1.13	2.79	39.49	97.21	39,426	3503	4391

L and R represent leaf and root tissues; 0, 250 and 500 represent the salinity treatments (mM NaCl); r1 and r2 indicate two biological replicates with three individuals each. For each sample, RNA-seq reads mapping and genome-guided transcriptome assembly were performed individually

ISSN: 1471-2229