File size 143M, 143.9k seqs, 66.6M letters and quals
Lengths min 300, lo_quartile 465, median 465, hi_quartile 465, max 491
Letter freqs G 33.2%, A 26.0%, C 20.9%, T 19.8%, N 0.000%
0% masked (lower-case)
ASCII_BASE=33
EE mean 1.4; min 0.1, lo_quartile 0.4, median 0.8, hi_quartile 1.4, max 23.5