Data · dataset · 2026
Isolation and characterisation of cerium phosphate solubilising bacteria from Alpine paleosols
Listed in ZivaHub and Deakin Research Online and DMU Figshare — shown once because both records carry DOI 10.17034/32638911.v1
Microorganisms contribute to human welfare in a variety of ways.
Description
The microbial involvement in agriculture is crucial since it involves biocontrol, nutrient recycling to improve plant stress tolerance, and amelioration of soil faults. In agricultural microbiology, microbes that increase phosphorus abundance remain a major subject of study.
The various microbial solubilisation mechanisms found in microorganisms play a significant part in the worldwide cycling of insoluble organic and inorganic phosphate. The goal of this study is to identify and isolate the bacteria that are found in alpine soils that can solubilise cerium phosphate. On NBRIP, a phosphate-free medium, bacteria were isolated, and over the course of 34 days, the growth curves were ascertained.
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The cultures were continuously cultivated using methanol as a carbon source. Two isolates (SB1 and SB8) from the alpine paleosols were found to solubilise phosphate from CePO<sub>4</sub>. The isolates were identified as <i>Stenotrophomonas maltophilia</i> (SB1) and <i>Bradyrhizobium</i> sp (SB8).
These bacteria's genomes underwent additional functional annotation, which made it possible to use state-of-the-art instruments like AlphaFold for in-depth structural analysis. Consequently, the XoxF and MxaF genes were modelled in three dimensions, providing insightful visualisations of their active regions. PyMOL played a key role in this approach by supporting the in-depth analysis of these gene areas.<br>
Links
Where it is published
- DOI doi.org/10.17034/32638911.v1 ↗
DOI / persistent id · from zivahub uct ac za
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from zivahub uct ac za
Topics
- From keywords
- Earth & Environmental Science · Earth & Environmental Science · Earth & Environmental Science
- Inferred from text
- Environmental biotechnology 69%
Provenance · 3 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ZivaHub | oai:figshare.com:article/32638911 | 12 d ago | JSON v1 |
| Deakin Research Online | oai:figshare.com:article/32638911 | 12 d ago | JSON v1 |
| DMU Figshare | oai:figshare.com:article/32638911 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:4103 | enrichment · zivahub uct ac za | taxonomy-embedding@1.1.0 | title+keywords+description (69%) |
| concepts[field].local:field:earth-environmental | mapping · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · dro deakin edu au | connector:dro_deakin_edu_au@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare dmu ac uk | connector:figshare_dmu_ac_uk@1.0.0 | |
| description | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/description |
| license_text | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| publication_date | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| title | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/title |