>4yyvA (A:) observed residues (from ATOM records) lpetvdwriqgavnpirnqgrcgscwafsvvvvvegiskivtdelpslseqqlvdcatsy knlgcsggwmtkaydyiiknggitsqsnypytakkgecnkdlasqivatidsyehvprnn enalkkavanqpvsvtieaggrafelyksgvfvgscgtkldhavvaigygsendvdywlv rnswgtnwgergyiklqrnvaeptgkcgiamqstypvkkta