>4mbxH (H:) observed residues (from ATOM records)
shmggvevlevrtgpdaitqieaylnprmgnnipsedlygysnsintafskasdtpnkdt
lpcysvaviklpllnedmtcdtilmweavsvktevvgisslvnlhqggkyiygsssgcvp
vqgttyhmfavggeplelqglvasstatypddvvaiknmkpgnqgldpkakalldkdgky
pvevwcpdpsknentryygsftggattppvmqftnsvttvlldengvgplckgdklflsc
adiagvhtnysetqvwrglpryfnvtlrkrivkn