Yum, tasty mutations...

mutation t@sting

     
chromosome     position
reference allele alternative allele
     
   
variant in HGVS notation (currently only possible for SNVs) e.g. chr15:38852120A>T
         
 
For InDels, use the VCF format, i.e. always start with the last reference base before the variant.  

If you use MutationTaster, please cite our publication: Schwarz JM, Cooper DN, Schuelke M, Seelow D. MutationTaster2: mutation prediction for the deep-sequencing age. Nat Methods. 2014 Apr;11(4):361-2.
Current build: NCBI 37 / Ensembl 66