植物非蛋白氨基酸的化学结构_吴晓东.pdf

1997, 14( 2) : 3032 Chinese Bulletin of Botany X 吴晓东　杨兴洪　张连忠 ( , 100094) CHEMICAL STRUCTURE OF PLANT NONPROTEIN AMINO ACIDS Wu Xiao-dongYang Xing-hong hang Lian-zhong ( Colleg e of B iolog ical Sc iences, Ch ina A g r icult ur al Univ er sity , Beijing 100094) , 200( Gershenzon Mabry, 1983) , ( , 1992) , , ( Rosenthal, 1982) Fowden ( 1970) , , ( Bell , 1980) , , Peterson Fowden( 1972) , , (A sp len ium) (A thy rium) Rosenthal( 1977) , , , ( Con- v allar ia maj alis) , , ( ) , , ( Corn, 1981) , 5, 1. , B C, C- - -( - - - ) : L C hydroxy L glutamic acid X : , 271018 30 HOOCC( R1R2) CH2 CH( NH2) COOH, R1= OH, R2= H C-(C-methyleneglutamic acid) C--L-(r- methylene-L-glutamine.) (A rach is hyp og aea) C-: HOOC( = R) CH2CH( NH2) COOH, R= CH2 -- -: C L H2 NOCC( = CH2) CH2CH( N H2) COOH , 3-( 3-car- boxyphenylalanine) , -A-( ) ( cis-A-( carboxylcyclopropyl) glycine) , - S ( S-carboxyethylcystenie) RSCH2CH( NH2) COOH R= CH2 CH2 COOH 2 . (lysine, 1) , A, B- ( A, B-diaminopropionic acid, 2) A, C-( AC-di- aminobutylic acid, 3) (ornithine, 4) , , 2 n 2 RHN( CH ) CH( NH ) COOH 1 = , = 4 R H n 2R= H, n= 1 3R= H, n= 2 4 = , = 3 R H n , (homoarginine) Bell ( 1978) , ( L athy rus) , (Papilionoideae) , 3 . (proline) , , , , , -4--L- ( cis-4-hydroxy-L- pioline) -3--L-(trans-3-hydrox