>3egcA (A:) observed residues (from ATOM records)
rsnvvglivsdienvffaevasgvesearhkgysvllantaedivrereavgqfferrvd
glilapsegehdylrtelpktfpivavnrelripgcgavlsenvrgartaveyliarght
rigaivgsaglmtsrerlkgfraamsaaglpvrqewiaangrdgaikvltgdrptallts
shritegamqalnvlglrygpdveivsfdnlpwmafldpplpvveqptrrigqeamrmli
hmiegtgnatemrlqtrfvth