>1xaeB (B:) SEQRES residues mahskhglkeemtmkyhmegcvnghkfvitgegigypfkgkqtinlcvieggplpfsedi lsagfkygdrifteypqdivdyfknscpagytwgrsflfedgavcicnvditvsvkenci yhksifngmnfpadgpvmkkmttnweascekimpvpkqgilkgdvsmylllkdggryrcq fdtvykaksvpskmpewhfiqhkllredrsdaknqkwqltehaiafpsala