SRR7250829 LD_1_combine_R1.fastq.gz RD50 SRR7250830 LT_2_combine_R1.fastq.gz RL50 SRR7250831 HC1_1_combine_R2.fastq.gz HL27 SRR7250832 HD1_2_combine_R2.fastq.gz HD27 SRR7250833 HC2_1_combine_R2.fastq.gz HL33 SRR7250834 HD2_2_combine_R2.fastq.gz HD33