Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 380

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Cyanophora paradoxa Genome Elucidates Origin of Photosynthesis in Algae and Plants

Open access
Price, Dana C., Chan, Cheong Xin, Yoon, Hwan Su, Yang, Eun Chan, Qiu, Huan, Weber, Andreas P. M., Schwacke, Rainer, Gross, Jeferson, Blouin, Nicolas A., Lane, Chris, Reyes-Prieto, Adrián, Durnford, Dion G., Neilson, Jonathan A. D., Lang, B. Franz, Burger, Gertraud, Steiner, Jürgen M., Löffelhardt, Wolfgang, Meuser, Jonathan E., Posewitz, Matthew C., Ball, Steven, Arias, Maria Cecilia, Henrissat, Bernard, Coutinho, Pedro M., Rensing, Stefan A., Symeonidi, Aikaterini, Doddapaneni, Harshavardhan, Green, Beverley R., Rajah, Veeran D., Boore, Jeffrey, Bhattacharya, Debashish·2012·Science

Abstract

Plastid Origins: The glaucophytes, represented by the alga Cyanophora paradoxa , are the putative sister group of red and green algae and plants, which together comprise the founding group of photosynthetic eukaryotes, the Plantae. In their analysis of the genome of C. paradoxa , Price et al. (p. 843 ; see the Perspective by Spiegel ) demonstrate a unique origin for the plastid in the ancestor of this supergroup, which retains much of the ancestral diversity in genes involved in carbohydrate metabolism and fermentation, as well as in the gene content of the mitochondrial genome. Moreover, about 3.3% of nuclear genes in C. paradoxa seem to carry a signal of cyanobacterial ancestry, and key genes involved in starch biosynthesis are derived from energy parasites such as Chlamydiae. Rapid radiation, reticulate evolution via horizontal gene transfer, high rates of gene divergence, loss, and replacement, may have diffused the evolutionary signals within this supergroup, which perhaps explains previous difficulties in resolving its evolutionary history.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1126/science.1213561

Cites

3 of 3 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 3 references

Cited by

See all 380

Metadata

Authors
Price, D. C., Chan, C. X., Yoon, H. S., Yang, E. C., Qiu, H., Weber, A. P. M., Schwacke, R., Gross, J., Blouin, N. A., Lane, C., Reyes-Prieto, A., Durnford, D. G., Neilson, J. A. D., Lang, B. F., Burger, G., Steiner, J. M., Löffelhardt, W., Meuser, J. E., Posewitz, M. C., Ball, S., Arias, M. C., Henrissat, B., Coutinho, P. M., Rensing, S. A., Symeonidi, A., Doddapaneni, H., Green, B. R., Rajah, V. D., Boore, J., & Bhattacharya, D.
Venue
Science
Published
2012-02-17
Volume
335
Issue
6070
Pages
843-847
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2164733444
Cited by
380
References
3
FWCI
19.98
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Cyanophora paradoxa Genome Elucidates Origin of Photosynthesis in Algae and Plants. https://app.cochat.ai/papers/10.1126/science.1213561
The paper
Price, D. C., Chan, C. X., Yoon, H. S., Yang, E. C., Qiu, H., Weber, A. P. M., Schwacke, R., Gross, J., Blouin, N. A., Lane, C., Reyes-Prieto, A., Durnford, D. G., Neilson, J. A. D., Lang, B. F., Burger, G., Steiner, J. M., Löffelhardt, W., Meuser, J. E., Posewitz, M. C., . . . Bhattacharya, D. (2012). Cyanophora paradoxa Genome Elucidates Origin of Photosynthesis in Algae and Plants. Science. https://doi.org/10.1126/science.1213561

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.