[Demonstration of Phytochrome-mediated De Novo-Synthesis of Phenylalanine Ammonia-lyase (PAL, E.C. 4.3.1.5) in Seedlings of Sinapis Alba L. by Density Labeling with Deuterium]

Overview

Journal Planta

Specialty Biology

Date 2014 Feb 5

PMID 24493122

Citations 10

Authors

P Schopfer

B Hock

Affiliations

Soon will be listed here.

Abstract

Using the in vivo density labeling technique with deuterium oxide it is confirmed that during phytochrome mediated photomorphogenesis in mustard seedlings a true de novo synthesis of phenylalanine ammonia-lyase is induced by active phytochrome (P fr).

Citing Articles

[Phenylalanine ammonia-lyase (PAL, EC 4.3.1.5) of the mustard seedling (Sinapis alba L.), an electrophoretically homogeneous enzyme].

Schopfer P Planta. 2014; 99(4):339-46.

PMID: 24487684 DOI: 10.1007/BF00385825.

[Changes in enzyme activities during the growth of cell suspension cultures ofGlycine max: Phenylalanine ammonia-lyase and p-coumarate: CoA ligase].

Hahlbrock K, Kuhlen E, Lindl T Planta. 2014; 99(4):311-8.

PMID: 24487682 DOI: 10.1007/BF00385823.

Induction of amylase in mustard seedlings by phytochrome.

Drumm H, Elchinger I, Moller J, Peter K, Mohr H Planta. 2014; 99(3):265-74.

PMID: 24487637 DOI: 10.1007/BF00386843.

Phytochrome-mediated induction of ascorbate oxidase in different organs of a dicotyledonous seedling (Sinapis alba L.).

Drumm H, Bruning K, Mohr H Planta. 2014; 106(3):259-67.

PMID: 24477997 DOI: 10.1007/BF00388103.

[Studies on the change of microbody function in cotyledons of Helianthus annuus L].

Gerhardt B Planta. 2014; 110(1):15-28.

PMID: 24474308 DOI: 10.1007/BF00386919.

References

Gientka-Rychter A, Cherry J . De Novo Synthesis of Isocitritase in Peanut (Arachis hypogaea L.) Cotyledons. Plant Physiol. 1968; 43(4):653-9. PMC: 1086903. DOI: 10.1104/pp.43.4.653. View

Durst F, Mohr H . Phytochrome-mediated induction of enzyme synthesis in mustard seedlings(Sinapis alba L.). Naturwissenschaften. 1966; 53(20):531-2. DOI: 10.1007/BF00600655. View

Weidner M, Rissland I, Lohmann L, Huault L, Mohr H . [The control by phytochrome of phenylalanine ammonia-lyase activity in mustard seedlings (Sinapis alba L.)]. Planta. 2014; 86(1):33-41. DOI: 10.1007/BF00385301. View

Weidner M, Rissland I, Mohr H . Photoinduction of phenylalanine ammonia-lyase in mustard seedlings: involvement of phytochrome. Naturwissenschaften. 1968; 55(9):452. DOI: 10.1007/BF00602684. View

Rissland I, Mohr H . [Phytochrome-mediated enzyme formation (Phenylalanine deaminase) as a rapid process]. Planta. 2014; 77(3):239-49. DOI: 10.1007/BF00385294. View

Hock B . [The period of isocitrate lyase synthesis in watermelon cotyledons]. Planta. 2014; 93(1):26-38. DOI: 10.1007/BF00387649. View

HVIDT A, Nielsen S . Hydrogen exchange in proteins. Adv Protein Chem. 1966; 21:287-386. DOI: 10.1016/s0065-3233(08)60129-1. View

Filner P, Varner J . A test for de novo synthesis of enzymes: density labeling with H2O18 of barley alpha-amylase induced by gibberellic acid. Proc Natl Acad Sci U S A. 1967; 58(4):1520-6. PMC: 223955. DOI: 10.1073/pnas.58.4.1520. View

Anstine W, Jacobsen J, Scandalios J, Varner J . Deuterium oxide as a density label of peroxidases in germinating barley embryos. Plant Physiol. 1970; 45(2):148-52. PMC: 396371. DOI: 10.1104/pp.45.2.148. View

10.

Meselson M, Stahl F, Vinograd J . EQUILIBRIUM SEDIMENTATION OF MACROMOLECULES IN DENSITY GRADIENTS. Proc Natl Acad Sci U S A. 1957; 43(7):581-8. PMC: 528502. DOI: 10.1073/pnas.43.7.581. View

11.

Hacker M . [Phytochrome control of degradation of storage protein and formation of plastids in the cotyledons of the mustard seedling (Sinapis alba L.)]. Planta. 2014; 76(4):309-25. DOI: 10.1007/BF00387537. View

12.

Longo C . Evidence for de novo synthesis of isocitratase and malate synthesis in germinating peanut cotyledons. Plant Physiol. 1968; 43(4):660-4. PMC: 1086904. DOI: 10.1104/pp.43.4.660. View

13.

Brunk C, Leick V . Rapid equilibrium isopycnic CsC1 gradients. Biochim Biophys Acta. 1969; 179(1):136-44. DOI: 10.1016/0005-2787(69)90129-4. View

14.

HU A, Bock R, HALVORSON H . Separation of labeled from unlabeled proteins by equilibrium density gradient sedimentation. Anal Biochem. 1962; 4:489-504. DOI: 10.1016/0003-2697(62)90129-x. View

15.

ZUCKER M . Induction of phenylalanine ammonia-lyase in Xanthium leaf disks. Photosynthetic requirement and effect of daylength. Plant Physiol. 1969; 44(6):912-22. PMC: 396186. DOI: 10.1104/pp.44.6.912. View