Chromosome V Map

The top of the diagram represents the conventional left of the chromosome, and the bottom, the right. See below and V Linkage data for explanation.

Mitotic map

The vertical lines on the left of the map show mitotic mapping. The open boxes show markers located by heterozygosity in translocation disomics to chromosome segments separated by T1(V;VII). The bold vertical line shows that this translocation has been located to two possible centromere positions by mitotic recombination, while the thinner extensions to this line show markers distal to it, or on the other chromosome arm, that are not ordered by this method. See Chromosome V data for references.

Meiotic map

Some of the linkage data for this chromosome are conflicting, so for this chromosome only, a choice of which data to display in the map has in some cases been made by reference to the genome sequence.
Vertical lines indicate links whose orientation has been determined relative to neighbouring genes. For markers connected by horizontal or diagonal lines, the distance is recorded, but orientation is not. Two columns of markers have been ordered relative to each other, but the relationship between the two sets is uncertain. In particular, lysB and nicA, which have been used in many crosses, have not been satisfactorily ordered relative to the centromere or to other markers. The number of bullets before and after each locus denotes the number of linkages noted from the literature, to markers respectively left and right of the locus. In general, only the distance to the nearest marker is shown; see linkage data for other distances.

See Linkage data for genes located to V but not mapped further.

: Cloned gene
* Recombination probably reduced by heterozygosity for a translocation or inversion.

Meiotic linkage data for chromosome V
V contig list + cloned genes
Other maps
Gene lists
Maps home page