>4k79D (D:) observed residues (from ATOM records)
acpsqcscsgtevncagkslasvpagiptttrvlylnsnqitklepgvfdrlanlrelhl
wgnqlvslppgvfdnlanleklwlnsnqltslpaglfdrlvnlehlglccmkltelpsga
fdkltrlkqlgldqnqlksipdgafarlpslthvwlhtnpwdcqctdilylsgwvaqhss
ivgegwpwrhspdsakcsgtntpvravteastspskcp