>1igiH (H:) observed residues (from ATOM records) vqlqqsgpelvkpgasvrmsckssgyiftdfymnwvrqshgksldyigyispysgvtgyn qkfkgkatltvdkssstaymelrsltsedsavyycagssgnkwamdywghgasvtvssak ttapsvyplapvcgdttgssvtlgclvkgyfpepvtltwnsgslssgvhtfpavlqsdly tlsssvtvtsstwpsqsitcnvahpasstkvdkkiep