Ammonia content in mitochondria isolated from detached pea shoots. Effect of light and inhibitors of photorespiratory nitrogen cycle

Tomoyuki Yamaya; Hideaki Matsumoto

Ammonia content in mitochondria isolated from detached pea shoots. Effect of light and inhibitors of photorespiratory nitrogen cycle

Tomoyuki Yamaya, Hideaki Matsumoto

Research output: Contribution to journal › Article › peer-review

Abstract

Mitochondria isolated from detached pea shoots which had been grown in water for 1.5 h in the dark contained about 1.64 nmol NH₄^$ per mg of protein. Light treatment caused approximately 50% increase in the mitochondrial NH₄^$. Methionine sulfoximine slightly reduced the mitochondrial NH₄^$, although total NH₄^$ in the shoot extracts was greatly increased by the inhibitor.

Original language	English
Pages (from-to)	1613-1616
Number of pages	4
Journal	Plant and Cell Physiology
Volume	26
Issue number	8
Publication status	Published - 1985 Dec
Externally published	Yes

Keywords

Ammonia content
Mitochondria
Pea shoot
Photorespiratory nitrogen cycle
Pisum sativum

ASJC Scopus subject areas

Physiology
Plant Science
Cell Biology

Fingerprint Dive into the research topics of 'Ammonia content in mitochondria isolated from detached pea shoots. Effect of light and inhibitors of photorespiratory nitrogen cycle'. Together they form a unique fingerprint.

Cite this

@article{b22b7a20a8c9415fba0909323d668d11,

title = "Ammonia content in mitochondria isolated from detached pea shoots. Effect of light and inhibitors of photorespiratory nitrogen cycle",

abstract = "Mitochondria isolated from detached pea shoots which had been grown in water for 1.5 h in the dark contained about 1.64 nmol NH4$ per mg of protein. Light treatment caused approximately 50% increase in the mitochondrial NH4$. Methionine sulfoximine slightly reduced the mitochondrial NH4$, although total NH4$ in the shoot extracts was greatly increased by the inhibitor.",

keywords = "Ammonia content, Mitochondria, Pea shoot, Photorespiratory nitrogen cycle, Pisum sativum",

author = "Tomoyuki Yamaya and Hideaki Matsumoto",

note = "Funding Information: We thank Prof. A. Oaks of McMaster University, Canada, for her critical reading of this manuscript. was supported in part by Grant-in-Aid for Science Research from the Ministry of Education, Science, and Japan (No. 58390012).",

year = "1985",

month = dec,

language = "English",

volume = "26",

pages = "1613--1616",

journal = "Plant and Cell Physiology",

issn = "0032-0781",

publisher = "Oxford University Press",

number = "8",

}

TY - JOUR

T1 - Ammonia content in mitochondria isolated from detached pea shoots. Effect of light and inhibitors of photorespiratory nitrogen cycle

AU - Yamaya, Tomoyuki

AU - Matsumoto, Hideaki

N1 - Funding Information: We thank Prof. A. Oaks of McMaster University, Canada, for her critical reading of this manuscript. was supported in part by Grant-in-Aid for Science Research from the Ministry of Education, Science, and Japan (No. 58390012).

PY - 1985/12

Y1 - 1985/12

N2 - Mitochondria isolated from detached pea shoots which had been grown in water for 1.5 h in the dark contained about 1.64 nmol NH4$ per mg of protein. Light treatment caused approximately 50% increase in the mitochondrial NH4$. Methionine sulfoximine slightly reduced the mitochondrial NH4$, although total NH4$ in the shoot extracts was greatly increased by the inhibitor.

AB - Mitochondria isolated from detached pea shoots which had been grown in water for 1.5 h in the dark contained about 1.64 nmol NH4$ per mg of protein. Light treatment caused approximately 50% increase in the mitochondrial NH4$. Methionine sulfoximine slightly reduced the mitochondrial NH4$, although total NH4$ in the shoot extracts was greatly increased by the inhibitor.

KW - Ammonia content

KW - Mitochondria

KW - Pea shoot

KW - Photorespiratory nitrogen cycle

KW - Pisum sativum

UR - http://www.scopus.com/inward/record.url?scp=77958419586&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77958419586&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:77958419586

VL - 26

SP - 1613

EP - 1616

JO - Plant and Cell Physiology

JF - Plant and Cell Physiology

SN - 0032-0781

IS - 8

ER -

Ammonia content in mitochondria isolated from detached pea shoots. Effect of light and inhibitors of photorespiratory nitrogen cycle

Abstract

Keywords

ASJC Scopus subject areas

Other files and links

Cite this