>1pr2B (B:) SEQRES residues
matphinaemgdfadvvlmpgdplrakyiaetfledarevnnvrgmlgftgtykgrkisv
mghgmgipscsiytkelitdfgvkkiirvgscgavlphvklrdvvigmgactdskvnrir
fkdhdfaaiadfdmvrnavdaakalgidarvgnlfsadlfyspdgemfdvmekygilgve
meaagiygvaaefgakaltictvsdhirtheqttaaerqttfndmikialesvllgdke