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The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.

Map of genes for carotenoid and bacteriochlorophyll biosynthesis in Rhodopseudomonas capsulata

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Yen, H C, Marrs, B·1976·Journal of Bacteriology

Abstract

The recently discovered gene transfer system of Rhodopseudomonas capsulata was used to construct a genetic map of a region concerned with bacteriochlorophyll and carotenoid production. Mutants blocked in the biosynthesis of these compounds were isolated, and each was characterized on the basis of pigments accumulated during growth under low pO2. One-point, two-point, three-point, and ratio test crosses were performed between various mutant strains, and the results were amenable to conventional genetic analyses. A mapping function was found that related cotransfer frequency to map distance. Seven clusters of mutations, five affecting carotenoid and two affecting bacteriochlorophyll biosynthesis, were arranged in one linkage group. Each cluster of mutations is thought to represent a gene. The length of the mapped region is estimated to be less than 1% of the genome. Cotransfer is observed between markers separated by about 5 to 10 genes.

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Crossref · 10.1128/jb.126.2.619-629.1976

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Metadata

Authors
Yen, H. C., & Marrs, B.
Venue
Journal of Bacteriology
Published
1976-05
Volume
126
Issue
2
Pages
619-629
ISSN
  • 0021-9193 (ISSN-L)
  • 1098-5530
OpenAlex
W1861075931
Cited by
290
References
5
FWCI
7.21
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Map of genes for carotenoid and bacteriochlorophyll biosynthesis in Rhodopseudomonas capsulata. https://app.cochat.ai/papers/10.1128/jb.126.2.619-629.1976
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Yen, H. C., & Marrs, B. (1976). Map of genes for carotenoid and bacteriochlorophyll biosynthesis in Rhodopseudomonas capsulata. Journal of Bacteriology. https://doi.org/10.1128/jb.126.2.619-629.1976

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.