Data · dataset · 2026
Genome resources for the Kangnongyu8009 maize pedigree
Listed in ScienceDB
This dataset contains four maize (Zea mays L.) TS08, ID09, QB5746-2, and QB5725 assembled using PacBio HiFi sequencing data and combined with Hi-C data to construct chromosome skeletons.
Description
The assembly quality is evaluated through BUSCO, Merqury, and LTR assembly indices. The assembly size of the four genomes ranges from 2.28 to 2.39 Gb, with Contig N50 values between 109.0 and 163.6 Mb, and chromosome anchoring rates between 97.97% and 99.27%.
Repetitive sequence annotation uses RepeatModeler, RepeatMasker, and EDTA, while protein coding gene annotation uses PASA, GeMoMa, AUGUSTUS, and EVidenceModeler. Functional annotation utilizes Inter genome annotation to integrate duplicate sequence identification, transcriptome evidence, homology prediction, and de novo gene prediction. ProScan, Swiss Prot, NR, KEGG, and eggNOG mapper have been completed.
Read the rest (1 more)
The submitted genome assembly and annotation files provide important genomic resources for comparative genomics, structural variation analysis, gene annotation, and maize breeding research.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.46423 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Genetics 70% · Sequencing 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.46423 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3105 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (70%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[modality].local:modality:sequencing | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |