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ProteomicsThe Paulinella chromatophore N-terminome
The cercozoan amoeba Paulinella chromatophora contains photosynthetic organelles - termed chromatophores - that evolved from a cyanobacterium ~100 million years ago, independently from plastids in plants and algae. Despite its more recent origin, at least one third of the chromatophore proteome cons...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2023-04-06 | PXD028527 | Pride
Protein import Chromatophore Paulinella chromatophore 
ProteomicsMetabolic and genetic integration of the chromatophore
The cercozoan amoeba Paulinella chromatophora contains photosynthetic organelles - termed chromatophores - that evolved from a cyanobacterium independently from plastids in plants and algae. Despite the more recent origin of the chromatophore, it shows tight integration into the host cell. It import...
ORGANISM(S): Paulinella chromatophora 
2020-11-16 | PXD021087 | Pride
Organelle Evolution Chromatophore Paulinella chromatophora Membrane 
ProteomicsProteome of an early evolutionary stage photosynthetic organelle in the amoeba Paulinella chromatophora
The endosymbiotic acquisition of mitochondria and plastids >1 Ga ago profoundly impacted eukaryote evolution. Early stages of organelle integration however remain poorly understood. The amoeba Paulinella chromatophora contains more recently established cyanobacterium-derived photosynthetic organelle...
ORGANISM(S): Paulinella chromatophora 
2017-07-13 | PXD006531 | Pride
Organell evolution Evolution Model organism Endosymbiosis 
GenomicsPaulinella chromatophora FK01
Paulinella chromatophora FK01 Genome sequencing
PRJNA45921 | ENA
GenomicsPaulinella marae, Paulinella murrayi
Brackish water photosynthetic Paulinella
PRJNA1453438 | ENA
GenomicsPaulinella micropora strain:KR01
Paulinella micropora strain:KR01 Genome sequencing and assembly
PRJNA568118 | ENA
UnknownEvolutionary dynamics of the chromatophore genome in three photosynthetic Paulinella species.
Not available
S-EPMC6384880 | biostudies-literature
UnknownThe ancestor of the Paulinella chromatophore obtained a carboxysomal operon by horizontal gene transfer from a Nitrococcus-like gamma-proteobacterium.
Not available
S-EPMC1904183 | biostudies-literature
UnknownLoss of key endosymbiont genes may facilitate early host control of the chromatophore in Paulinella.
Not available
S-EPMC9450145 | biostudies-literature
UnknownEvidence of a putative CO2 delivery system to the chromatophore in the photosynthetic amoeba Paulinella.
Not available
S-EPMC11194058 | biostudies-literature
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