how to know chromosome segments from the list of genes

Question

[Kritika]

Hello All I have list of genes i want to know which all genes will make one chromosome segments So For example i have gene A , B , C , D i want for example A,B, C forming one stretch of chromosome segment (1p15.1p20) 1p15.1p.20 will make one segment. If i have ramdom gene name i want which genes will fall in one stretch of segments.

Answer 1

[Devon Ryan]

You can get the chromosome bands from biomart (it's the "karyotype band" and chromosome attributes). The rest you can do in R or whatever environment you prefer.