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Table 1 Amino acid occurrence in the BACTIBASE database

From: BACTIBASE: a new web-accessible database for bacteriocin characterization

Amino acid Number of residues % of total residues
G (glycine) 717 15.03
A (alanine) 491 10.29
K (lysine) 360 7.55
S (serine) 343 7.19
V (valine) 299 6.27
N (asparagine) 295 6.18
T (threonine) 292 6.12
I (isoleucine) 270 5.66
C (cysteine) 254 5.32
L (leucine) 253 5.30
W (tryptophan) 160 3.35
Y (tryrosine) 159 3.33
F (phenylalanine) 149 3.12
P (proline) 130 2.73
Q (glutamine) 107 2.24
H (histidine) 101 2.12
E (glutamic acid) 100 2.10
D (aspartic acid) 99 2.08
R (arginine) 95 1.99
M (methionine) 80 1.68
X (variable) 16 0.34