mOTUs
基于通用标记基因的微生物物种定量方法，利用核糖体蛋白基因的保守区域进行物种鉴定和丰度估计。 该方法不依赖完整参考基因组即可实现跨样品可比的物种水平定量，在海洋和肠道微生物组研究中被广泛采用。
| Property | Value |
|---|---|
| Purpose | 基于通用标记基因的微生物物种定量 |
| Time Complexity | O(n * m) |
| Space Complexity | O(m) |
| Year | 2017 |
| Difficulty | Intermediate |
| Languages | Python, C |
| Category | Metagenomics |
Complexity Analysis
- Time Complexity:
O(n * m) - Space Complexity:
O(m)
Performance Insight: The time complexity of this algorithm is polynomial.
Note: Complexity analysis is based on theoretical models. Actual runtime is affected by input scale, hardware, and implementation optimizations. Benchmark for your specific workload.
Literature & Implementation
Related Tools
MetaPhlAn · Kraken2 · QIIME2