>4emmI (I:) observed residues (from ATOM records) iptvieraydiysrllkdriimlgsqiddnvansivsqllflqaqdsekdiylyinspgg svtagfaiydtiqhikpdvqticigmaasmgsfllaagakgkrfalpnaevmihqpliaa nhilktreklnrilsertgqsiekiqkdtdrdnfltaeeakeyglidevmvp