>seq2 optional comment
ASQKRPSQRHGSKYLATASTMDHARHGFLPRHRDTGILDSIGRFFGGDRGAPK
NMYKDSHHPARTAHYGSLPQKSHGRTQDENPVVHFFKNIVTPRTPPPSQGKGR
KSAHKGFKGVDAQGTLSKIFKLGGRDSRSGSPMARRELVISLIVES