Exercise 1

a) Retrieve source and variation class for the following variations in human:

  • rs55710239
  • rs56385407
  • COSM998
  • CI003207

b) For SNP rs1333049 in human, retrieve the following information for each of its alleles:

  • Allele
  • Frequency*
  • Population name*
  • Submitter name (‘handle’)*

*if exists


AnswerAnja explains the answers to these questions in this 2 min video. You can also download her sample script and expected output.