>2z2aB (B:) SEQRES residues
tapsqvlkirrpddwhlhlrdgdmlktvvpytseiygraivmpnlappvttveaavayrq
rildavpaghdftplmtcyltdsldpnelergfnegvftaaklypanagtnsshgvtsvd
aimpvlermekigmpllvhgevthadidifdrearfiesvmeplrqrltalkvvfehitt
kdaadyvrdgnerlaatitpqhlmfnrnhmlvggvrphlyclpilkrnihqqalrelvas
gfnrvflgtdsapharhrkesscgcagcfnaptalgsyatvfeemnalqhfeafcsvngp
qfyglpvndtfielvreeqqvaesialtddtlvpflagetvrwsvkq