Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)

Abstract Objectives This genomic sequence for the purple-hinged rock scallop, Crassadoma gigantea, is a substantial improvement over currently available NCBI genomes for the species and will be an important resource for future genomic research, including ongoing and future population genetic studies...

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Main Authors: Hayley Goss, Paige Miller, Susan F. Zaleski, Robert J. Miller, Donna M. Schroeder, Henry M. Page
Format: Article
Language:English
Published: BMC 2025-05-01
Series:BMC Genomic Data
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Online Access:https://doi.org/10.1186/s12863-025-01330-5
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author Hayley Goss
Paige Miller
Susan F. Zaleski
Robert J. Miller
Donna M. Schroeder
Henry M. Page
author_facet Hayley Goss
Paige Miller
Susan F. Zaleski
Robert J. Miller
Donna M. Schroeder
Henry M. Page
author_sort Hayley Goss
collection DOAJ
description Abstract Objectives This genomic sequence for the purple-hinged rock scallop, Crassadoma gigantea, is a substantial improvement over currently available NCBI genomes for the species and will be an important resource for future genomic research, including ongoing and future population genetic studies. Purple-hinged rock scallops are found along the west coast of North America with a native range from Northern Alaska to Northern Mexico and found to depths of up to ~ 50 m. While not commercially harvested, this species is harvested recreationally and is a candidate of interest for aquaculture and conservation. Data description The draft genome for C. gigantea is 817.3 MB, containing 7,183 scaffolds (contig N50 = 287.9 Kb, scaffold N50 = 965.5 Kb). Benchmarking Universal Single-Copy Orthologs (BUSCO) analysis using the 5295 genes in the mollusca_odb10 database had a 93.3% completeness value (92.7% single, 0.6% duplicated). Repeat elements made up 32.23% of the genome. MetaEuk reference-based discovery identified and annotated 23,409 unique protein sequences. Functional annotation was completed by Pannzer2. This assembly will contribute to the ongoing population genetic research on this species.
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spelling doaj-art-9ce4ecfdcd6941e59f5d65cbabde4f452025-08-20T03:06:09ZengBMCBMC Genomic Data2730-68442025-05-012611410.1186/s12863-025-01330-5Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)Hayley Goss0Paige Miller1Susan F. Zaleski2Robert J. Miller3Donna M. Schroeder4Henry M. Page5Marine Science Institute, University of California Santa BarbaraMarine Science Institute, University of California Santa BarbaraBureau of Ocean Energy ManagementMarine Science Institute, University of California Santa BarbaraBureau of Ocean Energy ManagementMarine Science Institute, University of California Santa BarbaraAbstract Objectives This genomic sequence for the purple-hinged rock scallop, Crassadoma gigantea, is a substantial improvement over currently available NCBI genomes for the species and will be an important resource for future genomic research, including ongoing and future population genetic studies. Purple-hinged rock scallops are found along the west coast of North America with a native range from Northern Alaska to Northern Mexico and found to depths of up to ~ 50 m. While not commercially harvested, this species is harvested recreationally and is a candidate of interest for aquaculture and conservation. Data description The draft genome for C. gigantea is 817.3 MB, containing 7,183 scaffolds (contig N50 = 287.9 Kb, scaffold N50 = 965.5 Kb). Benchmarking Universal Single-Copy Orthologs (BUSCO) analysis using the 5295 genes in the mollusca_odb10 database had a 93.3% completeness value (92.7% single, 0.6% duplicated). Repeat elements made up 32.23% of the genome. MetaEuk reference-based discovery identified and annotated 23,409 unique protein sequences. Functional annotation was completed by Pannzer2. This assembly will contribute to the ongoing population genetic research on this species.https://doi.org/10.1186/s12863-025-01330-5Draft genomeGenome assemblyPurple-hinged rock scallopCrassadoma gigantean
spellingShingle Hayley Goss
Paige Miller
Susan F. Zaleski
Robert J. Miller
Donna M. Schroeder
Henry M. Page
Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)
BMC Genomic Data
Draft genome
Genome assembly
Purple-hinged rock scallop
Crassadoma gigantean
title Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)
title_full Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)
title_fullStr Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)
title_full_unstemmed Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)
title_short Draft genome assembly for the purple-hinged rock scallop (Crassadoma gigantea)
title_sort draft genome assembly for the purple hinged rock scallop crassadoma gigantea
topic Draft genome
Genome assembly
Purple-hinged rock scallop
Crassadoma gigantean
url https://doi.org/10.1186/s12863-025-01330-5
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