>id_1|id_2
sequence_of_chars
label_of_chars

##</code><code>##

>4kt0_M|P72986
MALSDTQILAALVVALLPAFLAFRLSTELYK
iiiiiiiiiMMMMMMMMMMMMMMMMMIIIII
>6uzv_m|P72986
MALSDTQILAALVVALLPAFLAFRLSTELYK
iiiiiiiiiiiiMMMMMMMMMMMMMMMMMII
>5oy0_m|P72986
MALSDTQILAALVVALLPAFLAFRLSTELYK
iiiiiiiiiMMMMMMMMMMMMMMMMMIIIII
>6hqb_M|P72986
MALSDTQILAALVVALLPAFLAFRLSTELYK
iiiiiiiiiiiMMMMMMMMMMMMMMIIIIII