File size 212M, 221.6k seqs, 98.3M letters and quals
Lengths min 316, lo_quartile 440, median 443, hi_quartile 443, max 473
Letter freqs G 33.1%, A 27.4%, T 19.9%, C 19.5%, N 0.000%
0% masked (lower-case)
ASCII_BASE=33
EE mean 1.2; min 0.1, lo_quartile 0.3, median 0.6, hi_quartile 1.2, max 24.3