Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans
Genes encoding Wnt ligands, which have important roles in cell communication and organ development, are restricted to multicellular animals. We systematically studied Wnt genes from eumetazoan genomes, with emphasis on the poorly studied superphylum Lophotrochozoa (four annelids, seven mollusks, eig...
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ftchinacasciocas:oai:ir.qdio.ac.cn:337002/156330 2023-05-15T15:58:38+02:00 Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans Liu Jun Xu Fei Ji Peng Li Li Zhang Guofan 2018-09-01 http://ir.qdio.ac.cn/handle/337002/156330 https://doi.org/10.1007/s00343-018-7132-7 英语 eng SCIENCE PRESS JOURNAL OF OCEANOLOGY AND LIMNOLOGY http://ir.qdio.ac.cn/handle/337002/156330 doi:10.1007/s00343-018-7132-7 phylogeny gene cluster time-course expression tissue distribution Marine & Freshwater Biology Oceanography Limnology URCHIN STRONGYLOCENTROTUS-PURPURATUS GENOME-WIDE SURVEY AMPHIMEDON-QUEENSLANDICA PHYLOGENETIC ANALYSIS SEA-ANEMONE EXPRESSION REVEALS COMPLEXITY SEQUENCE PATHWAYS 期刊论文 2018 ftchinacasciocas https://doi.org/10.1007/s00343-018-7132-7 2022-06-27T05:39:00Z Genes encoding Wnt ligands, which have important roles in cell communication and organ development, are restricted to multicellular animals. We systematically studied Wnt genes from eumetazoan genomes, with emphasis on the poorly studied superphylum Lophotrochozoa (four annelids, seven mollusks, eight platyhelminths, one bdelloid rotifer, and one brachiopod species). Between 3 and 39 Wnt loci were identified in each genome, and the protostome-specific loss of Wnt3 genes was confirmed. We identified gastropod-specific loss of Wnt8, refining the previously proposed mollusk-specific loss. Some duplicated Wnt genes belonging to a same subfamily or closely related subfamilies showed tandem distribution in the lophotrochozoan genomes, indicating tandem duplication events during Wnt family evolution. Members of the conserved Wnt10-Wnt6-Wnt1-Wnt9 cluster showed highly correlated expression patterns over time in two assayed lophotrochozoans, the oyster Crassostrea gigas and the brachiopod Lingula anatina, reflecting the possible similar function of the clustered Wnt genes. Report Crassostrea gigas Rotifer Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR Journal of Oceanology and Limnology 36 5 1720 1730 |
institution |
Open Polar |
collection |
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR |
op_collection_id |
ftchinacasciocas |
language |
English |
topic |
phylogeny gene cluster time-course expression tissue distribution Marine & Freshwater Biology Oceanography Limnology URCHIN STRONGYLOCENTROTUS-PURPURATUS GENOME-WIDE SURVEY AMPHIMEDON-QUEENSLANDICA PHYLOGENETIC ANALYSIS SEA-ANEMONE EXPRESSION REVEALS COMPLEXITY SEQUENCE PATHWAYS |
spellingShingle |
phylogeny gene cluster time-course expression tissue distribution Marine & Freshwater Biology Oceanography Limnology URCHIN STRONGYLOCENTROTUS-PURPURATUS GENOME-WIDE SURVEY AMPHIMEDON-QUEENSLANDICA PHYLOGENETIC ANALYSIS SEA-ANEMONE EXPRESSION REVEALS COMPLEXITY SEQUENCE PATHWAYS Liu Jun Xu Fei Ji Peng Li Li Zhang Guofan Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans |
topic_facet |
phylogeny gene cluster time-course expression tissue distribution Marine & Freshwater Biology Oceanography Limnology URCHIN STRONGYLOCENTROTUS-PURPURATUS GENOME-WIDE SURVEY AMPHIMEDON-QUEENSLANDICA PHYLOGENETIC ANALYSIS SEA-ANEMONE EXPRESSION REVEALS COMPLEXITY SEQUENCE PATHWAYS |
description |
Genes encoding Wnt ligands, which have important roles in cell communication and organ development, are restricted to multicellular animals. We systematically studied Wnt genes from eumetazoan genomes, with emphasis on the poorly studied superphylum Lophotrochozoa (four annelids, seven mollusks, eight platyhelminths, one bdelloid rotifer, and one brachiopod species). Between 3 and 39 Wnt loci were identified in each genome, and the protostome-specific loss of Wnt3 genes was confirmed. We identified gastropod-specific loss of Wnt8, refining the previously proposed mollusk-specific loss. Some duplicated Wnt genes belonging to a same subfamily or closely related subfamilies showed tandem distribution in the lophotrochozoan genomes, indicating tandem duplication events during Wnt family evolution. Members of the conserved Wnt10-Wnt6-Wnt1-Wnt9 cluster showed highly correlated expression patterns over time in two assayed lophotrochozoans, the oyster Crassostrea gigas and the brachiopod Lingula anatina, reflecting the possible similar function of the clustered Wnt genes. |
format |
Report |
author |
Liu Jun Xu Fei Ji Peng Li Li Zhang Guofan |
author_facet |
Liu Jun Xu Fei Ji Peng Li Li Zhang Guofan |
author_sort |
Liu Jun |
title |
Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans |
title_short |
Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans |
title_full |
Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans |
title_fullStr |
Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans |
title_full_unstemmed |
Evolutionary dynamics of the Wnt gene family: implications for lophotrochozoans |
title_sort |
evolutionary dynamics of the wnt gene family: implications for lophotrochozoans |
publisher |
SCIENCE PRESS |
publishDate |
2018 |
url |
http://ir.qdio.ac.cn/handle/337002/156330 https://doi.org/10.1007/s00343-018-7132-7 |
genre |
Crassostrea gigas Rotifer |
genre_facet |
Crassostrea gigas Rotifer |
op_relation |
JOURNAL OF OCEANOLOGY AND LIMNOLOGY http://ir.qdio.ac.cn/handle/337002/156330 doi:10.1007/s00343-018-7132-7 |
op_doi |
https://doi.org/10.1007/s00343-018-7132-7 |
container_title |
Journal of Oceanology and Limnology |
container_volume |
36 |
container_issue |
5 |
container_start_page |
1720 |
op_container_end_page |
1730 |
_version_ |
1766394409949069312 |