>5q04B (B:) observed residues (from ATOM records)
dvntltrfvmeegrkargtgeltqllnslctavkaissavrkagiahlygiagkldvlsn
dlvmnmlkssfatcvlvseedkhaiivepekrgkyvvcfdpldgssnidclvsvgtifgi
yrkkstdepsekdalqpgrnlvaagyalygsatmlvlamdcgvncfmldpaigefilvdk
dvkikkkgkiyslnegyakdfdpavteyiqrkkfppdnsapygaryvgsmvadvhrtlvy
ggiflypankkspngklrllyecnpmayvmekaggmattgkeavldviptdihqrapvil
gspddvleflkvyekhs