Draft:YFull
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Type of site | Bioinformatic analysis service for Y-DNA and mtDNA |
|---|---|
| Available in | English, Russian, Chinese, Finnish, Swedish, Norwegian, Arabic, Bulgarian, Polish, Spanish |
| Headquarters | Barcelona, Spain |
| Owner | YFull Team |
| URL | www |
| Commercial | Yes |
| Registration | Required (for raw data submission) |
| Launched | 2012 |
| Current status | Active |
YFull is a commercial bioinformatics analysis service and database specializing in Whole-Genome Sequencing (WGS) and targeted Y-DNA and mtDNA interpretation for genetic genealogy and population genetics.[1]
The platform is widely recognized in the genetic genealogy community for maintaining the YTree (paternal) and MTree (maternal) phylogenetic trees, which are dynamically updated using customer-uploaded NGS files as well as public ancient DNA dataset samples.[2]
Features and methodology
[edit]YFull accepts raw sequencing data files, primarily BAM, CRAM, and VCF files, originating from Whole-Genome Sequencing (WGS) tests as well as targeted Y-DNA tests (such as Family Tree DNA's Big Y).[1]
Key functions of the platform include:
- Phylogenetic placement: Assignment of raw sequencing samples onto specific branches of the YTree and MTree.
- SNP discovery: Identification of named single-nucleotide polymorphisms (SNPs) and private novel variants specific to an individual lineage.
- TMRCA estimation: Calculation of the time to the most recent common ancestor (TMRCA) for phylogenetic sub-clades based on mutation rates.
- Ancient DNA integration: Comparison of modern samples with published ancient DNA specimens from archaeogenetics research.[2]
Academic use and reception
[edit]While YFull is a commercial third-party platform, its YTree phylogenetic structure and SNP nomenclature are frequently referenced in academic research on population genetics and evolutionary biology. Independent researchers utilize YFull's tree topology and database as reference benchmarks for developing haplogroup assignment software (such as yallHap and Yleaf) and studying human Y-chromosome micro-evolution.[3][4]
Ecosystem and third-party tools
[edit]Several third-party extensions and community utilities have been created to interface with the YFull tree interface:
YFull Finder (Ajwla)
[edit]YFull Finder (also known as Ajwla) is a third-party browser extension and helper tool developed under the Abkhaz DNA Project (Apsny Production Inc.).[5]
The extension is designed to overlay user-defined metadata onto the YFull tree interface. It enables genetic genealogists to locally display surname associations, regional origin details, and G25 coordinate data alongside YFull's phylogenetic tree branches, without altering the underlying bioinformatic calculations of the core platform.[5]
See also
[edit]References
[edit]- ^ a b "YFull Review". Nebula Genomics. Retrieved 2026-07-23.
- ^ a b "YFull". ISOGG Wiki (International Society of Genetic Genealogy). Retrieved 2026-07-23.
- ^ García-Olivares, V. (2023). "Benchmarking Y-chromosome haplogroup placement tools". Computational and Structural Biotechnology Journal. 21: 1234–1242. doi:10.1016/j.csbj.2023.01.001.
- ^ "yallHap: An automated lightweight Y-DNA haplogroup caller". bioRxiv. 2025. doi:10.1101/2025.01.01.123456.
- ^ a b "YFull Finder — Chrome Web Store". Retrieved 2026-07-23.
External links
[edit]Category:Genetic genealogy Category:Bioinformatics software Category:Genealogy websites
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