Data · dataset · 2026
Sediment virus
Listed in ScienceDB
Dataset Generation & Processing Steps: Sediment samples (n=28) were collected in May 2023 from the Houxi River basin and Xinglin Bay, Jimei District, Xiamen City, Fujian Province.
Description
Sites were selected along an urbanization gradient from upstream to downstream, and samples were collected at each site using a sediment collector. Samples were immediately transported to the laboratory and stored at 4°C. For viral DNA extraction, samples were first subjected to virus enrichment using PBS buffer, FeCl₃ precipitation, and ascorbic acid dissolution.
Free DNA was removed using a DNase I kit (TIANGEN, China). Viral DNA was then extracted following the DNeasy PowerSoil Pro Kits (Qiagen, USA) protocol. Qualified viral DNA samples were sent to Magigene Biotechnology Co., Ltd.
Read the rest (1 more)
(Guangzhou, China) for virome sequencing (15 GB of data per sample, paired-end PE150) on the Illumina NovaSeq 6000 platform.Time: May 2023.Space: Houxi River basin and Xinglin Bay, Jimei District, Xiamen City, Fujian Province, China (Longitude 118.035°E – 118.086°E; Latitude 24.589°N – 24.654°N).
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.29029 ↗
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
- Geology 68% · Sequencing 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.29029 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3705 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| 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_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |