The Content Analysis of Amino Acids in Auricularia auricula from Heilongjiang and Jilin
Table 3
Determination of amino acids in A. auricula from Jilin.
Amino acids
J1
J2
J3
J4
J5
Mean (mg/g)
Range (mg/g)
Mean (mg/g)
Range (mg/g)
Mean (mg/g)
Range (mg/g)
Mean (mg/g)
Range (mg/g)
Mean (mg/g)
Range (mg/g)
Asp
9.415
0.853
11.975
1.245
11.987
0.920
12.143
0.081
15.819
1.498
Glu
8.634
0.793
12.346
1.120
11.222
0.997
11.382
0.566
14.567
1.153
Ser
5.037
0.527
6.787
0.853
6.556
0.531
5.652
0.171
7.976
0.752
His
1.716
0.314
2.609
0.385
2.385
0.264
2.042
0.236
2.839
0.245
Gly
3.733
0.332
5.169
0.359
4.521
0.266
4.436
0.022
6.802
0.458
Thr
5.229
0.736
7.389
0.032
6.153
0.232
5.142
0.119
9.305
0.341
Arg
3.828
0.432
6.136
0.524
5.417
0.608
4.923
0.102
7.095
0.649
Ala
6.022
0.492
8.146
0.882
7.828
0.621
8.053
0.154
10.704
1.058
Tyr
2.412
0.361
3.269
0.414
3.378
0.301
2.856
0.073
4.249
0.445
Cys-Cys
1.146
0.070
1.496
0.318
1.321
0.070
1.047
0.095
2.032
0.195
Val
4.504
0.261
5.327
0.058
5.271
0.507
5.667
0.524
7.963
0.726
Met
2.978
0.420
3.160
0.463
3.033
0.325
2.110
0.107
5.642
0.374
Ile
2.910
0.176
3.859
0.066
3.287
0.310
3.275
0.083
4.862
0.401
Phe
3.564
0.353
5.146
0.617
4.374
0.295
4.217
0.215
5.854
0.460
Lys
4.168
0.346
6.495
0.720
5.668
0.484
5.243
0.059
6.985
0.489
Leu
6.423
0.555
8.601
0.705
8.251
0.783
8.993
0.349
11.453
1.012
TAA
71.716
97.907
90.648
87.176
124.143
EAA
29.775
39.976
36.035
34.644
52.063
EAA/TAA (%)
41.52
40.83
39.75
39.74
41.94
TAA mean
94.318
EAA mean
38.498
TAA, the content of total amino acids; EAA, the content of essential amino acids; TAA mean, the average of total amino acids content for 5 batches of A. auricula from Jilin; EAA mean, the average of essential amino acids content for 5 batches of A. auricula from Jilin.
