/usr/share/massxpert/dictionaries/protein-1-to-3.dic is in massxpert-data 3.6.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | # Converts from code on the left of '>' to code on the right.
# Number of letters allowed in each code is
# described with syntax 1>3 and that line should be the first
# non-comment line in this file.
1>3
A>Ala
C>Cys
D>Asp
E>Glu
F>Phe
G>Gly
H>His
I>Ile
K>Lys
L>Leu
M>Met
N>Asn
P>Pro
Q>Gln
R>Arg
S>Ser
T>Thr
V>Val
W>Trp
Y>Tyr
|