>1q15B (B:) SEQRES residues
msnsfcvvykgsdtdinniqrdfdgkgealsngylfieqnghyqkcemergtayligsly
nrtfliglagvwegeaylandaellallftrlganalalaegdfcffidepngeltvite
srgfspvhvvqgkkawmtnslklvtaaegegalwfeeealvcqslmradtytpvknaqrl
kpgavhvlthdsegysfvesrtlttpasnqllalprepllalidrylnapledlaprfdt
vgiplsggldsslvtalasrhfkklntysigtelsnefefsqqvadalgthhqmkilset
evingiiesiyyneifdglsaeiqsglfnvyrqaqgqvscmltgygsdllfggilkpgaq
ydnpnqllaeqvyrtrwtgefathgascygidirhpfwshslislchalhpdykifdnev
knilreyadslqllpkdivwrkkigihegssvnqafanvlgstvdnyqtksrftyrvyqa
flrgrlsitdvtpsqlkdlikkd