File size 142M, 211.3k seqs, 63.4M letters and quals
Lengths min 71, lo_quartile 300, median 300, hi_quartile 300, max 301
Letter freqs C 32.6%, T 26.5%, A 20.9%, G 20.0%, N 0.032%
0% masked (lower-case)
ASCII_BASE=33
EE mean 2.9; min 0.0, lo_quartile 1.1, median 2.3, hi_quartile 3.8, max 22.8