基于代谢组学的‘云抗10号’晒青茶加工过程代谢物变化
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戴宇樵,吕才有,何鲁南,易超,刘学艳,黄雯,陈加敏
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Metabolic Changes in the Processing of Yunkang 10 Sun-Dried Green Tea based on Metabolomics
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YuQiao DAI,CaiYou LÜ,LuNan HE,Chao YI,XueYan LIU,Wen HUANG,JiaMin CHEN
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表5 鲜叶、揉捻叶和晒青叶组间氨基酸及其衍生物类代谢物差异
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Table 5 Metabolites of amino acids and their derivatives between fresh leaves, rolling leaves and sun-dried leaves
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序号
No. | 保留时间
Retention time (min) | 物质
Metabolites | YK10-1 | YK10-2 | YK10-3 | 类型
Type | | 1 | 0.79 | 天门冬氨酸 二葡糖苷
Aspartic acid di-O-glucoside | 567000±31000 | 2093333.33±218250.62 | 2993333.33±685298.00 | 上调 Up | | 2 | 1.24 | L-亮氨酸
Aspartic acid di-O-glucoside | 192000±27874.72 | 1002666.67±33842.77 | 990333.33±37287.17 | 上调 Up | | 3 | 1.14 | L-(-)-酪氨酸L-(-)-Tyrosine | 867000±70149.84 | 3750000±193132.078 | 4370000±167032.93 | 上调 Up | | 4 | 1.23 | L-异亮氨酸L-Isoleucine | 103766.67±17417.33 | 499333.33±21501.94 | 500000±15394.80 | up | | 5 | 1.97 | L-苯丙氨酸L-Phenylalanine | 528000±39949.97 | 2470000±115325.63 | 2420000±115325.63 | 上调 Up | | 6 | 0.8 | 2-氨基己二酸 (L-高谷氨酸)
2-Aminoadipic acid (L-Homoglutamic acid) | 330000±11357.82 | 1270000±155241.75 | 1420000±36055.51 | 上调 Up | | 7 | 0.84 | 缬氨酸Dl-Norvaline | 8706666.67±428524.60 | 35466666.67±3720663.02 | 34933333.33±1871719.35 | 上调 Up | | 8 | 0.84 | L-缬氨酸L-Valine | 1953333.33±132035.35 | 7136666.67±828573.07 | 7423333.33±460470.77 | 上调 Up | | 9 | 0.71 | L-酵母氨酸L-Saccharopine | 181000±16522.71 | 773333.33±61174.61 | 667333.33±122964.76 | 上调 Up | | 10 | 0.68 | L-(+)-赖氨酸L-(+)-Lysine | 8870000±478852.80 | 31666666.67±642910.05 | 31300000±3122499.00 | 上调 Up | | 11 | 0.81 | DL-高半胱氨酸DL-homocysteine | 139333.33±11015.14 | 461333.33±47077.95 | 479333.33±25696.95 | 上调 Up | | 12 | 1.21 | DL-多巴
3,4-Dihydroxy-DL-phenylalanine | 4706.67±2740.55 | 14033.33±3362.04 | 15800±4253.23 | 上调 Up | | 13 | 0.65 | 蛋氨酸亚砜Methionine sulfoxide | 152333.33±25658.01 | 639000±11135.53 | 507000±37643.06 | 上调 Up | | 14 | 0.72 | L-谷氨酸 O-己糖苷
L-Glutamic acid O-glucoside | 43066.67±3027.10 | 62033.33±13041.60 | 140333.33±5131.60 | 上调 Up | | 15 | 0.73 | L-天冬酰胺L-Asparagine | 126666.67±16258.33 | 420333.33±73493.76 | 407666.67±48675.80 | 上调 Up | | 16 | 1.24 | S-甲基谷胱甘肽
S-(methyl) glutathione | 6613.33±2116.63 | 8910±2098.36 | 19900±2128.38 | 上调 Up | | 17 | 0.74 | 同型丝氨酸L-Homoserine | 12933.33±2967.04 | 26400±3751.00 | 38800±5350.70 | 上调 Up | | 18 | 0.68 | L-组氨酸L-Histidine | 1153333.33±76376.26 | 3736666.67±265015.72 | 3280000±360555.13 | 上调 Up | | 19 | 3.52 | L-苯丙氨酸-L-苯丙氨酸Phe-Phe | 42533.33±7850.05 | 144333.33± | 109433.33±25162.74 | 上调 Up | | 20 | 0.77 | L-(-)-胱氨酸L-(-)-Cystine | 30866.67±11184.07 | 24200±7937.88 | 69866.67±14216.31 | 上调 Up | | 21 | 2.05 | N′-甲酰基犬尿氨酸
N′-Formylkynurenine | 705333.33±111540.73 | 612333.33±25890.80 | 1593333.33±56862.41 | 上调 Up | | 22 | 0.81 | 高胱氨酸L-Homocystine | 1593333.33±3646.00 | 51466.67±17333.88 | 61366.67±9022.38 | 上调 Up | | 23 | 1.93 | N-甘氨酰-L-亮氨酸
N-Glycyl-L-leucine | 32666.67±2668.96 | 78633.33±5641.22 | 67333.33±6493.33 | 上调 Up | | 24 | 1.14 | 谷胱甘肽还原型
Glutathione reduced form | 135733.33±92073.96 | 447000±303605.01 | 34066.67±12702.10 | 下调 Down | | 25 | 0.74 | 2-氨基异丁酸
2-Aminoisobutyric acid | 64700000±4853864.44 | 23033333.33±1331665.62 | 25333333.33±2683902.63 | 下调 Down | | 26 | 2.43 | N-乙酰基蛋氨酸
N-Acetylmethionine | 147233.33±46476.48 | 111666.67±9712.53 | 66400±2066.40 | 下调 Down | | 27 | 0.99 | L-茶氨酸L-Theanine | 3820000±137356 | 4600000±558748.60 | 4490000±331763 | 上调 Up | | 28 | 0.77 | γ-氨基丁酸γ-aminobutyric acid | 1903333.33±295014.13 | 5510000±508625.60 | 5783333.33±508625.60 | 下调 Down |
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