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Caenorhabditis elegans dpy-14: an essential collagen gene with unique expression profile and physiological roles in early development.

Molecular genetics and genomics : MGG - 1 Jun 2006

Gallo Marco, Mah Allan K, Johnsen Robert C, Rose Ann M, Baillie David L

Abstract excerpt

We describe the molecular characterisation of Caenorhabditis elegans dpy-14, a gene encoding an essential cuticular collagen annotated as col-59. Expression of dpy-14 starts at the 16 E cell stage, making it the earliest-expressing collagen reported to date. SAGE data and dpy-14 promoter::GFP reporter constructs indicate that the gene is transcribed mainly during embryogenesis, specifically in ciliated neurons...

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PMID: 16496175
DOI: 10.1007/s00438-006-0110-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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