>3iam6 (6:) observed residues (from ATOM records)
eregilfttleklvawgrsnslwpatfglaccaiemmastdaqadvmivagrlskkmapv
mrrvweqmpdpkwvismgacassggmfnnyaivqnvdsvvpvdvyvpgcpprpealiyav
mqlqkkvrgqaynergerlppvaa