# Frequency of individual residue in the ensemble of sequences/MSA.
# The "MeanNumber" of residues is calculated by counting their total
# numbers and dividing by the total number of sequences.
# The "Fraction" is calculated by dividing the counts of each AA with
# the sequence length and then taking the mean over all the sequences.
# ======================================================================
# ResidueName     MeanNumber        SD            Fraction        SD
       Ala(A)          13.70    5.4067              0.0912    0.0320
       Arg(R)           8.40    4.2423              0.0560    0.0267
       Asn(N)           5.85    3.2564              0.0387    0.0202
       Asp(D)           7.75    3.8310              0.0512    0.0233
       Cys(C)           2.19    2.2918              0.0147    0.0150
       Gln(Q)           6.82    3.6635              0.0454    0.0231
       Glu(E)           9.44    4.6193              0.0631    0.0294
       Gly(G)          10.08    4.7397              0.0667    0.0276
       His(H)           3.65    2.5564              0.0241    0.0161
       Ile(I)           8.99    3.9024              0.0601    0.0247
       Leu(L)          15.39    5.7028              0.1024    0.0325
       Lys(K)           7.57    3.9010              0.0512    0.0267
       Met(M)           4.36    2.1283              0.0294    0.0141
       Phe(F)           5.70    3.1174              0.0379    0.0199
       Pro(P)           6.14    3.2016              0.0404    0.0188
       Ser(S)           8.71    3.8653              0.0581    0.0238
       Thr(T)           8.19    3.8695              0.0543    0.0233
       Trp(W)           2.33    2.0622              0.0155    0.0136
       Tyr(Y)           4.11    2.5153              0.0273    0.0158
       Val(V)          10.80    4.2501              0.0722    0.0260
       Pyl(O)           0.00    0.0000              0.0000    0.0000
       Sec(U)           0.00    0.0000              0.0000    0.0000
       Asx(B)           0.00    0.0000              0.0000    0.0000
       Glx(Z)           0.00    0.0000              0.0000    0.0000
       Xaa(X)           0.00    0.0325              0.0000    0.0002