>3c7nB (B:) SEQRES residues
mskgpavgidlgttyscvgvfqhgkveiiandqgnrttpsyvaftdterligdaaknqva
mnptntvfdakrligrrfddavvqsdmkhwpfmvvndagrpkvqveykgetksfypeevs
smvltkmkeiaeaylgktvtnavvtvpayfndsqrqatkdagtiaglnvlriineptaaa
iaygldkkvgaernvlifdlgggtfdvsiltiedgifevkstagdthlggedfdnrmvnh
fiaefkrkhkkdisenkravrrlrtacerakrtlssstqasieidslyegidfytsitra
rfeelnadlfrgtldpvekalrdakldksqihdivlvggstripkiqkllqdffngkeln
ksinpdeavaygaavqaailsgdksenvqdlllldvtplslgietaggvmtvlikrntti
ptkqtqtfttysdnqpgvliqvyegeramtkdnnllgkfeltgippaprgvpqievtfdi
dangilnvsavdkstgkenkititndkgrlskediermvqeaekykaedekqrdkvsskn
slesyafnmkatve