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Cited by 264

The DOI matches its Crossref record; 49 of the 49 references it cites were found in a registry or an index.

SUMO modifications control assembly of synaptonemal complex and polycomplex in meiosis of Saccharomyces cerevisiae

Open access
Cheng, Chung-Hsu, Lo, Yu-Hui, Liang, Shu-Shan, Ti, Shih-Chieh, Lin, Feng-Ming, Yeh, Chia-Hui, Huang, Han-Yi, Wang, Ting-Fang·2006·Genes & Development

Abstract

The synaptonemal complex (SC) is a proteinaceous complex that apparently mediates synapsis between homologous chromosomes during meiotic prophase. In Saccharomyces cerevisiae , the Zip1 protein is the integral component of the SC. In the absence of a DNA double-strand break or the SC initiation protein Zip3, Zip1 proteins aggregate to form a polycomplex (PC). In addition, Zip1 is also responsible for DSB-independent nonhomologous centromere coupling at early meiotic prophase. We report here that Zip3 is a SUMO (small ubiquitin-related modifier) E3 ligase and that Zip1 is a binding protein for SUMO-conjugated products. Our results also suggest that at early meiotic prophase, Zip1 interacts with Zip3-independent Smt3 conjugates (e.g., Top2) to promote nonhomologous centromere coupling. At and after mid-prophase, the Zip1 protein begins to associate with Zip3-dependent Smt3 conjugates (e.g., Red1) along meiotic chromosomes in the wild-type cell to form SCs and with Smt3 polymeric chains in the zip3 mutant to form PCs.

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Metadata

Authors
Cheng, C.-H., Lo, Y.-H., Liang, S.-S., Ti, S.-C., Lin, F.-M., Yeh, C.-H., Huang, H.-Y., & Wang, T.-F.
Venue
Genes & Development
Published
2006-07-17
Volume
20
Issue
15
Pages
2067-2081
ISSN
  • 0890-9369 (ISSN-L)
  • 1549-5477
OpenAlex
W2151137171
Cited by
264
References
49
Type
posted content
Language
en
Open access
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CoChat. (2026). Citation check: SUMO modifications control assembly of synaptonemal complex and polycomplex in meiosis of Saccharomyces cerevisiae. https://app.cochat.ai/papers/10.1101/gad.1430406
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Cheng, C.-H., Lo, Y.-H., Liang, S.-S., Ti, S.-C., Lin, F.-M., Yeh, C.-H., Huang, H.-Y., & Wang, T.-F. (2006). SUMO modifications control assembly of synaptonemal complex and polycomplex in meiosis of Saccharomyces cerevisiae. Genes & Development. https://doi.org/10.1101/gad.1430406

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