Arabidopsis mutants lacking the 43- and 54-kilodalton subunits of the chloroplast signal recognition particle have distinct phenotypes.

doi:10.1104/pp.121.1.61

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Article

Arabidopsis mutants lacking the 43- and 54-kilodalton subunits of the chloroplast signal recognition particle have distinct phenotypes.

Plant physiology - 1 Sept 1999

Amin P, Sy D A, Pilgrim M L, Parry D H, Nussaume L, Hoffman N E

Abstract excerpt

The chloroplast signal recognition particle (cpSRP) is a protein complex consisting of 54- and 43-kD subunits encoded by the fifty-four chloroplast, which encodes cpSRP54 (ffc), and chaos (cao) loci, respectively. Two new null alleles in the ffc locus have been identified. ffc1-1 is caused by a stop codon in exon 10, while ffc1-2 has a large DNA insertion in intron 8. ffc mutants have yellow first true leaves...

Topics

Alleles
Arabidopsis
Carrier Proteins
Chlorophyll
Chloroplasts
Chromosome Mapping
Cloning, Molecular
Exons
Genes, Plant
Intracellular Membranes
Introns
Light-Harvesting Protein Complexes
Molecular Sequence Data
Molecular Weight

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Mutation

Phenotype

Photosynthetic Reaction Center Complex Proteins

Pigmentation

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Identifiers

PMID: 10482661
DOI: 10.1104/pp.121.1.61
PMCID: PMC59390

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