>4hkyA (A:) observed residues (from ATOM records) tgdqrfgdlvfrqlapnvwqhtsyldmpgavasnglivrdggrvlvvdtawtddqtaqil nwikqeinlpvalavvthahqdkmggmdalhaagiatyanalsnqlapqegmvaaqhslt faangwvepatapnfgplkvfypgpghtsdnitvgidgtdiafggclikdskakslgnlg dadtehyaasarafgaafpkasmivmshsapdsraaithtarmadklr