Here is a sample session with maskfeat Mask out a feature whose type is "repeat_region" from position 2331 to 2356: % maskfeat tembl:ab000360 Mask off features of a sequence. output sequence [ab000360.fasta]: Go to the input files for this exampleGo to the output files for this example Example 2 Change to lower-case a feature whose type is "repeat_region" from position 2331 to 2356. Note that '-supper' is used to make the whole sequence upper-case before the lower-case masking: % maskfeat tembl:ab000360 -tolower -supper Mask off features of a sequence. output sequence [ab000360.fasta]: Go to the output files for this example
