Alkane Mono-Oxygenase Gene Sequences from Macquarie Island Soil

Eighty-one DNA sequences of the alkane mono-oxygenase gene are provided in FASTA format. The clone library was created from a soil sample collected at the Main Powerhouse on Macquarie Island by the Australian Antarctic Data Centre (AU_AADC). Data were collected as part of AAS project 2672 and last updated in March 2008.

Use Cases

• Analyze sequence variation in the alkane mono-oxygenase gene from antarctic soil using the provided 81 FASTA sequences.
• Compare these gene sequences against known alkane degradation genes from other environments to assess microbial adaptation.
• Design new primers for environmental sampling by studying the specific primer sequences (F: AAYACNGCNCAYGARCTNGGNCAYAA, R: GCRTGRTGRTCNGARTGNCGYTG) used to generate this library.
• Investigate the genetic potential for alkane biodegradation at the Macquarie Island Main Powerhouse site based on the clone library data.

Strengths

• Contains 81 specific DNA sequences for a key biodegradation gene.
• Data collection is linked to a documented soil sample with a Human Impacts Sample Tracking Database barcode (52774).
• Primer sequences used for library construction are explicitly cited from a peer-reviewed publication.

Limitations

• The dataset is small, containing only 81 sequences.
• Data is temporally stale, with no updates since March 2008.
• No associated metadata (e.g., sample depth, soil chemistry) is described to contextualize the genetic data.

Provenance

Source

Australian Antarctic Data Centre (AU_AADC).

Collection Method

Clone library created from soil DNA using specific primers, as part of AAS project 2672.

Freshness

Last updated 2008-03-30.

Geography

Soil sample collected at the Main Powerhouse, Macquarie Island.