A protein of the sea urchin cortical granules is targeted to the fertilization envelope and contains an LDL-receptor-like motif
Article Abstract:
Analysis of the protein encoded by SFE9 (Stronglyocentrotus purpuratus fertilization envelope) reveals the presence of three regions of sequence repeat structure in SFE9. One of the regions exhibits significant similarity to the low-density lipoprotein (LDL)-receptor. During fertilization reaction SFE9 is incorporated and covalently cross-linked into the fertilization envelope. Specific protein-protein interactions are influenced by the strong repeat regions and the LDL-receptor unit of SFE9.
Publication Name: Developmental Biology
Subject: Biological sciences
ISSN: 0012-1606
Year: 1995
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Genetic organization and embryonic expression of the parahox genes in the sea urchin s. purpuratus: insights into the relationship between clustering and colinearity
Article Abstract:
A study examines the parahox genes of sea urchin strongylocentrotus purpuratus which display temporal colinearity. The embryogenesis of the sea urchin is discussed along with its spatial and temporal colinearity.
Publication Name: Developmental Biology
Subject: Biological sciences
ISSN: 0012-1606
Year: 2006
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In the beginning ... animal fertilization and sea urchin development
Article Abstract:
A study examines the role of spermatozoids in fertilization in sea urchins. The embryonic development of urchins is discussed.
Publication Name: Developmental Biology
Subject: Biological sciences
ISSN: 0012-1606
Year: 2006
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- Abstracts: Occurrence of sep insecticidal toxin complex genes in Serratia spp. and Yersinia frederiksenii. Virulence of Serratia strains against Costelytra zealandica
- Abstracts: GDNF/Ret signaling and the development of the kidney. VEGF-A signaling through Flk-1 is a critical facilitator of early embryonic lung epithelial to endothelial crosstalk and branching morphogenesis
- Abstracts: Developmental utilization of SpP3A1 and SpP3A2: two proteins which recognize the same DNA target site in several sea urchin gene regulatory regions