>4tv9C (C:) observed residues (from ATOM records)
mrecisihvgqagvqignacwelyclehgiqpdgqmpsdktigggddsfntffsetgagk
hvpravfvdleptvidevrtgtyrqlfhpeqlitgkedaannyarghytigkeiidlvld
rirkladqctglqgflvfhsfgggtgsgftsllmerlsvdygkksklefsiypapqvsta
vvepynsiltthttlehsdcafmvdneaiydicrrnldierptytnlnrlisqivssita
slrfdgalnvdltefqtnlvpyprihfplatyapvisaekayheqlsvaeitnacfepan
qmvkcdprhgkymaccllyrgdvvpkdvnaaiatiktkrsiqfvdwcptgfkvginyqpp
tvvpggdlakvqravcmlsnttaiaeawarldhkfdlmyakrafvhwyvgegmeegefse
aredmaalekdyeevgvdsv