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[Physiological function of arginine and its metabolites in plants].

Abstract

L-arginine is an important and unique amino acid in plants. It serves not only as an important nitrogen reserve and recycling, but also as a precursor of the biosynthesis of polyamines, nitric oxide and so on. Polyamines and nitric oxide are important messengers involved in almost all physiological and biochemical processes, growth & development, and adaptation of plants to stress. Arginine decarboxylase, arginase and nitric oxide synthase are the key enzymes in L-arginine catabolism, in which polyamines are formed through ADC or arginase-ODC pathway while nitric oxide is formed through the NOS pathway. The relative activity of these three enzymes can control the direction of arginine metabolism. Arginine content keeps higher level in roots during overwinter period. The arginine metabolism plays important role in perception and adaptation of plant to environmental disturbances.

Authors+Show Affiliations

College of Horticultural Science and Engineering, Shandong Agricultural University, Tai'an 271018, China. hqyang@sdau.edu.cnNo affiliation info available

Pub Type(s)

English Abstract
Journal Article
Review

Language

chi

PubMed ID

17287563

Citation

Yang, Hong-Qiang, and Hua-Jun Gao. "[Physiological Function of Arginine and Its Metabolites in Plants]." Zhi Wu Sheng Li Yu Fen Zi Sheng Wu Xue Xue Bao = Journal of Plant Physiology and Molecular Biology, vol. 33, no. 1, 2007, pp. 1-8.
Yang HQ, Gao HJ. [Physiological function of arginine and its metabolites in plants]. Zhi Wu Sheng Li Yu Fen Zi Sheng Wu Xue Xue Bao. 2007;33(1):1-8.
Yang, H. Q., & Gao, H. J. (2007). [Physiological function of arginine and its metabolites in plants]. Zhi Wu Sheng Li Yu Fen Zi Sheng Wu Xue Xue Bao = Journal of Plant Physiology and Molecular Biology, 33(1), 1-8.
Yang HQ, Gao HJ. [Physiological Function of Arginine and Its Metabolites in Plants]. Zhi Wu Sheng Li Yu Fen Zi Sheng Wu Xue Xue Bao. 2007;33(1):1-8. PubMed PMID: 17287563.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Physiological function of arginine and its metabolites in plants]. AU - Yang,Hong-Qiang, AU - Gao,Hua-Jun, PY - 2007/2/9/pubmed PY - 2009/4/28/medline PY - 2007/2/9/entrez SP - 1 EP - 8 JF - Zhi wu sheng li yu fen zi sheng wu xue xue bao = Journal of plant physiology and molecular biology JO - Zhi Wu Sheng Li Yu Fen Zi Sheng Wu Xue Xue Bao VL - 33 IS - 1 N2 - L-arginine is an important and unique amino acid in plants. It serves not only as an important nitrogen reserve and recycling, but also as a precursor of the biosynthesis of polyamines, nitric oxide and so on. Polyamines and nitric oxide are important messengers involved in almost all physiological and biochemical processes, growth & development, and adaptation of plants to stress. Arginine decarboxylase, arginase and nitric oxide synthase are the key enzymes in L-arginine catabolism, in which polyamines are formed through ADC or arginase-ODC pathway while nitric oxide is formed through the NOS pathway. The relative activity of these three enzymes can control the direction of arginine metabolism. Arginine content keeps higher level in roots during overwinter period. The arginine metabolism plays important role in perception and adaptation of plant to environmental disturbances. SN - 1671-3877 UR - https://www.unboundmedicine.com/medline/citation/17287563/[Physiological_function_of_arginine_and_its_metabolites_in_plants]_ L2 - https://antibodies.cancer.gov/detail/CPTC-ODC1-1 DB - PRIME DP - Unbound Medicine ER -