>2KHH_1|Chain A|mRNA export factor MEX67|Saccharomyces cerevisiae (4932)
GSRLNPVQLELLNKLHLETKLNAEYTFMLAEQSNWNYEVAIKGFQSSMNGIPREAFVQF
>2KHH_2|Chain B|FxFG|Saccharomyces cerevisiae (4932)
DSGFSFGSK