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Literature DB >> 16658748

Chloroplast Reactions of Photosynthetic Mutants in Zea mays.

Abstract

Three seedling lethal mutants of Zea mays with impaired photosynthesis are described. These recessive mutants were selected on the basis of high chlorophyll fluorescence. They have normal chlorophyll pigmentation but are unable to fix CO(2) fully. Evidence is presented from fluorescence characteristics of isolated chloroplasts that both photosystem I and II mutants were isolated. Using conventional measures of photosynthetic electron transport, we suggest that the photosystem I mutant has limited ability to reduce NADP. The other two mutants are clearly blocked in photosystem II, one possibly lacking the primary electron acceptor.

Entities: Chemical Disease Species

Year: 1974 PMID： 16658748 PMCID： PMC541402 DOI： 10.1104/pp.53.4.589

Source DB: PubMed Journal: Plant Physiol ISSN： 0032-0889 Impact factor: 8.340

19 in total

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Authors: M AVRON; N SHAVIT
Journal: Anal Biochem Date: 1963-12 Impact factor: 3.365

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Authors: R P LEVINE
Journal: Nature Date: 1960-10-22 Impact factor: 49.962

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Authors: D C Fork; U W Heber
Journal: Plant Physiol Date: 1968-04 Impact factor: 8.340

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Authors: P Bennoun; R P Levine
Journal: Plant Physiol Date: 1967-09 Impact factor: 8.340

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Authors: C D Miles; J R Brandle; D J Daniel; O Chu-Der; P D Schnare; D J Uhlik
Journal: Plant Physiol Date: 1972-05 Impact factor: 8.340

6. Photosynthetic reactions of chloroplasts with unusual structures.

Authors: P H Homann; G H Schmid
Journal: Plant Physiol Date: 1967-11 Impact factor: 8.340

7. Structural Characteristics of a Photosynthetic Mutant of Euglena gracilis Blocked in Photosystem II.

Authors: F D Schwelitz; R A Dilley; F L Crane
Journal: Plant Physiol Date: 1972-07 Impact factor: 8.340

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Journal: Proc Natl Acad Sci U S A Date: 1943-12 Impact factor: 11.205

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Authors: O H LOWRY; N J ROSEBROUGH; A L FARR; R J RANDALL
Journal: J Biol Chem Date: 1951-11 Impact factor: 5.157

10. Biochemical and Biophysical Characteristics of a Photosynthetic Mutant of Euglena gracilis Blocked in Photosystem II.

Authors: F D Schwelitz; R A Dilley; F L Crane
Journal: Plant Physiol Date: 1972-07 Impact factor: 8.340

12 in total

1. Nuclear Involvement in the Appearance of a Chloroplast-Encoded 32,000 Dalton Thylakoid Membrane Polypeptide Integral to the Photosystem II Complex.

Authors: K J Leto; A Keresztes; C J Arntzen
Journal: Plant Physiol Date: 1982-06 Impact factor: 8.340

2. Characterization of two photosynthetic mutants of maize

Authors:
Journal: Plant Physiol Date: 1999-08 Impact factor: 8.340

3. tie-dyed1 Functions non-cell autonomously to control carbohydrate accumulation in maize leaves.

Authors: R Frank Baker; David M Braun
Journal: Plant Physiol Date: 2007-04-13 Impact factor: 8.340

4. Limiting Factors in Photosynthesis: I. USE OF IRON STRESS TO CONTROL PHOTOCHEMICAL CAPACITY IN VIVO.

Authors: N Terry
Journal: Plant Physiol Date: 1980-01 Impact factor: 8.340

5. Photosynthesis, Ribulose-1,5-bisphosphate Carboxylase, Electron Transport, and Ribulose 1,5-Bisphosphate of Virescent and Normal Green Wheat Leaves.

Authors: L Tomarchio; L Triolo; G Dimarco
Journal: Plant Physiol Date: 1983-09 Impact factor: 8.340

10. Nuclear mutation leads to an accelerated turnover of chloroplast-encoded 48 kd and 34.5 kd polypeptides in thylakoids lacking photosystem II.

Authors: K J Leto; E Bell; L McIntosh
Journal: EMBO J Date: 1985-07 Impact factor: 11.598