File size 166M, 173.0k seqs, 76.7M letters and quals
Lengths min 310, lo_quartile 440, median 442, hi_quartile 443, max 468
Letter freqs G 33.5%, A 26.8%, C 19.9%, T 19.8%, N 0.000%
0% masked (lower-case)
ASCII_BASE=33
EE mean 1.5; min 0.1, lo_quartile 0.4, median 0.9, hi_quartile 1.6, max 24.4