>3riiB (B:) observed residues (from ATOM records) ewclmesdpgvftelikgfgcrgaqveeiwslepenfeklkpvhgliflfkwqpgeepag svvqdsrldtiffakqvinnasatqaivsvllncthqdvhlgetlsefkefsqsfdaamk glalsnsdvirqvhnsfartktsakeedafhfvsyvpvngrlyeldglregpidlgacnq ddwisavrpviekriqkysegeirfnlmaivsdr