FinisherSC

FinisherSC improves de novo genome assemblies by integrating long-read sequencing data to resolve repetitive sequences and extend contigs.


Key Features:

  • Repeat-Awareness: Recognizes and handles repetitive genomic regions to reduce misassemblies arising from repeats.
  • Scalability: Processes large datasets generated by long-read sequencing technologies to accommodate high-volume assembly projects.
  • Contig Quality and Length: Produces contigs that can be longer and of higher quality in real-world datasets.
  • High Concordance: Maintains high concordance with the original assembly data while refining contigs.

Scientific Applications:

  • Genomics: Supports generation of more complete de novo genome assemblies for genomic research.
  • Variant detection: Provides improved assemblies that facilitate more reliable detection of genetic variants.
  • Gene annotation: Produces longer, higher-quality contigs that aid accurate gene annotation.
  • Comparative genomics: Enables more comprehensive comparative analyses across organisms through enhanced assemblies.

Methodology:

Integrates long-read sequencing data into existing de novo assemblies to refine and extend contigs and is optimized for handling repetitive sequences.

Topics

Details

License:
MIT
Maturity:
Mature
Cost:
Free of charge
Tool Type:
command-line tool
Operating Systems:
Linux, Mac
Programming Languages:
Python
Added:
8/4/2019
Last Updated:
11/24/2024

Operations

Publications

Lam K, LaButti K, Khalak A, Tse D. FinisherSC: a repeat-aware tool for upgrading <i>de novo</i> assembly using long reads. Bioinformatics. 2015;31(19):3207-3209. doi:10.1093/bioinformatics/btv280. PMID:26040454.

Documentation

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