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Cited by 435

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

Genomic Insights into the Immune System of the Sea Urchin

Open access
Rast, Jonathan P., Smith, L. Courtney, Loza-Coll, Mariano, Hibino, Taku, Litman, Gary W.·2006·Science

Abstract

Comparative analysis of the sea urchin genome has broad implications for the primitive state of deuterostome host defense and the genetic underpinnings of immunity in vertebrates. The sea urchin has an unprecedented complexity of innate immune recognition receptors relative to other animal species yet characterized. These receptor genes include a vast repertoire of 222 Toll-like receptors, a superfamily of more than 200 NACHT domain–leucine-rich repeat proteins (similar to nucleotide-binding and oligomerization domain (NOD) and NALP proteins of vertebrates), and a large family of scavenger receptor cysteine-rich proteins. More typical numbers of genes encode other immune recognition factors. Homologs of important immune and hematopoietic regulators, many of which have previously been identified only from chordates, as well as genes that are critical in adaptive immunity of jawed vertebrates, also are present. The findings serve to underscore the dynamic utilization of receptors and the complexity of immune recognition that may be basal for deuterostomes and predicts features of the ancestral bilaterian form.

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Metadata

Authors
Rast, J. P., Smith, L. C., Loza-Coll, M., Hibino, T., & Litman, G. W.
Venue
Science
Published
2006-11-10
Volume
314
Issue
5801
Pages
952-956
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2042590551
Cited by
435
References
3
FWCI
9.82
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Genomic Insights into the Immune System of the Sea Urchin. https://app.cochat.ai/papers/10.1126/science.1134301
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Rast, J. P., Smith, L. C., Loza-Coll, M., Hibino, T., & Litman, G. W. (2006). Genomic Insights into the Immune System of the Sea Urchin. Science. https://doi.org/10.1126/science.1134301

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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.