Database of Mytilus sp. genotyping data.

• ind: name of the individual.
• pop: population of origin.
• seq: in which sequencing or genotyping experiment the individual was genotyped.
• then one marker per column: NG = not genotyped in the experiment; NA = missing data; format allele1/allele2.

• number: numeric id of the SNP.
• name: name of the SNP.
• alt_name: multiple alternative names for the marker in case this was used in older experiments, separated by "/". Use grep style functions to search.
• sequence: flanking sequence with SNP information, e.g. [A/T].
• SNP: variants of the SNP, e.g. [A/T].
• LGC_SNPNum: LGC company internal SNP id for KASParray genotyping. A SNP can have multiple ids, separated by "/".
• LGC_AlleleX: LGC company Allele for X fluorescence.
• LGC_AlleleY: LGC company Allele for Y fluorescence.
• LGC_Sequence: LGC company internal sequence around the SNP.
• contig: Contig name from Fraïsse et al. 2016 paper.
• position: position on the contig.
• ancestry_info: see Fraïsse et al. 2016, populations this SNP differentiate.
• func: functional annotation from Fraïsse et al. 2016.
• subfunc: fubfunctional annotation from Fraïsse et al. 2016.
• gene: gene annotation from Fraïsse et al. 2016.
• comment: additional comment.

• pop: population name.
• lat: latitude.
• long: longitude.
• locality: details on the locality of the population.
• source: providers of the samples.
• collection_date: collection date when available.
• dna_extraction: DNA extraction method used.
• seq: in which sequencing or genotyping experiment the population was present. Can be multiple experiments separated by "/".
• num: number associated with population in the Beadxpress experiment.
• old_num: old number of population in the Beadxpress experiment.
• old_name: old name of population in the Beadxpress experiment.
• notes: additional notes.
• publication: in which publication this population was first used.

Fraïsse, C., Belkhir, K., Welch, J. J., & Bierne, N. (2016). Local interspecies introgression is the main cause of extreme levels of intraspecific differentiation in mussels. Molecular Ecology, 25(1), 269–286. https://doi.org/10.1111/mec.13299