https://hiopwebsite.com/
The curator is required to assemble these and verify that the submitted sequence is supported by the hint files. The sequence query database tools (linked immediately from the submission interface) can be used to determine which nucleotides range from the most comparable current allele, so it should be particularly checked that the 2 traces are unambiguous at these positions. If hint files are of poor high quality or do not cowl the complete length of the allele then the sequence should be rejected. If there's a weak spot to 1X.com it is my opinion that it is t