Table 3. Comparison of amino acid contents in specific soybean cultivar

Contents (mg/100 g)	Soybean cultivars
Contents (mg/100 g)	Saedanbaek	Jinyang	Wooram
Non-essential amino acids
Aspartic acid	7,013.14±350.66^e¹⁾	3,149.74±157.49^d	3,144.31±157.22^e
Serine	2,970.50±148.53^j	1,394.62±69.73^g	1,406.94±70.35^h
Glutamic acid	11,331.62±566.58^d	5,713.54±285.68^c	5,533.13±276.66^d
Glycine	2,493.42±124.67^j	1,202.80±60.14^h	1,196.06±59.80^j
Alanine	2,540.08±127.00^j	1,209.82±60.49^h	1,219.13±60.96ⁱ
Cystine	747.42±37.37^m	358.34±17.92^k	413.04±20.65ⁱ
Tyrosine	1,850.10±92.51^k	843.94±42.20ⁱ	902.68±45.13^k
Arginine	5,492.28±274.61^f	2,196.52±109.83^e	2,099.06±104.95^f
Totals	23,482.36±1,174.12^b	11,275.38±563.77^b	15,914.34±795.72^b
Essential amino acids
Threonine	2,230.44±111.52^j	1,112.31±55.62^h	1,129.39±56.47^j
Valine	2,586.54±129.33^j	1,260.67±63.03^h	1,235.79±61.79ⁱ
Methionine	550.34±27.52ⁿ	314.26±15.71^k	292.26±14.61^m
Isoleucine	2,669.84±133.49^j	1,281.89±64.09^h	1,297.00±64.85ⁱ
Leucine	4,610.58±230.53^g	2,234.48±111.72^e	2,278.03±113.90^f
Phenylalanine	3,138.04±156.90ⁱ	1,491.66±74.58^g	1,492.42±74.62^h
Lysine	3,665.78±183.29^h	1,754.27±87.71^f	1,798.65±89.93^g
Histidine	1,664.62±83.23^k	801.02±40.05^j	812.75±40.64^k
Total	21,116.18±1,055.81^c	10,250.55±512.53^b	10,336.29±516.81^c
Total amino acids	44,598.54±2,229.93^a	21,525.93±1,076.30^a	26,250.63±1,312.53^a
Ammonia	930.30±46.52l	403.71±20.19^k	383.68±19.18l

¹⁾All values are presented as the mean±SD of triplicate determination. Means with different lowercase letters (a-n) indicate significant (p<0.05) differences of samples by Duncan’s multiple range test.