>6sgb_Fc mol:protein length:148 mt-SAF32MQRSQLARKFATQVGAYSLLRGRCHAVSTWKVMATQAVTIPMYLPVRFHSEGHAAGEEAGRTGQYLLNKDDVLTRVLEVVKNFEKVDASKVTPQSHFVNDLGLNSLDVVEVVFAIEQEFILDIPDHDAEKIQSITDAVEYISQNPMAK