Differential inhibition of indole-3-acetic acid and tryptophan biosynthesis by indole analogues. I. Tryptophan dependent IAA biosynthesis

Plant Growth Regulation

Volumn 27, Issue 1, 1999, Pages 57-62

  Ilić, Nebojsa ^a   Östin, Anders ^b   Cohen, Jerry D ^c  

^a UNIVERSITY OF MARYLAND   (United States)

^b SWEDISH UNIVERSITY OF AGRICULTURAL SCIENCES   (Sweden)

^c AGRICULTURAL RESEARCH SERVICE   (United States)

Author keywords

Auxin biosynthesis; Auxin inhibitors; Indole analogues; Zea mays

Indexed keywords

EID: 0033043692     PISSN: 01676903     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1006103902155     Document Type: Article

References (10)

1. Chauhan YS, Rathore VS, Garg GK and Bhargava (1978) Detection of an indole oxidizing system in maize leaves. Biochem Biophys Res Commun 83: 1237-1245
2. Epstein E, Cohen JD and Bandurski RS (1980) Concentration and metabolic turnover of indoles in germinating kernels of Zea mays L. Plant Physiol 65: 415-421
3. Ilic N, Normanly J and Cohen JD (1996) Quantification of free plus conjugated indole-3-acetic acid in Arabidopsis requires correction for the non-enzymatic conversion of indolic nitriles. Plant Physiol 111: 781-788
4. Jensen PJ and Bandurski RS (1994) Metabolism and synthesis of indole-3-acetic acid (IAA) in Zea mays. Levels of IAA during kernel development and the use of in vitro endosperm systems for studying IAA biosynthesis. Plant Physiol 106: 343-351
5. Michalczuk L, Ribnicky DM, Cooke TJ and Cohen JD (1992) Regulation of indole-3-acetic acid biosynthesis in carrot cell cultures. Plant Physiol 100: 1346-1353
6. Muir RM and Lantican BP (1968) Purification and properties of the enzyme system forming indoleacetic acid. In: Wightman F and Setterfield G (eds) Biochemistry and Physiology of Plant Growth Substances. Ottawa: Runge, pp 259-272
7. Normanly J, Cohen JD and Fink GR (1993) Arabidopsis thaliana auxotrophs reveal a tryptophan-independent biosynthetic pathway for indole-3-acetic acid. Proc Natl Acad Sci USA 90: 10355-10359
8. Rekoslavskaya NI (1995) Pathways of indoleacetic acid and tryptophan synthesis in developing maize endosperm: studies in vitro. Russian J Plant Physiol 42: 143-151
9. Rekoslavskaya NI and Bandurski RS (1994) Indole as a precursor of indole-3-acetic acid in Zea mays. Phytochemistry 35: 905-909
10. Widholm JM (1971) Control of tryptophan biosynthesis in plant tissue cultures: lack of repression of anthranilate and tryptophan synthetases by tryptophan. Physiol Plant 25:75-79