>1tjaA (A:) observed residues (from ATOM records)
iyraivtskfrtekmlnfynsigsgpdkntifitfgrsepwssnenevgfappyptdsvl
gvtdmwthmmgtvkvlpsmldaviprrdwgdtrypdpytfrindivvcnsapynatesga
gwlvyrcldvpdtgmcsiasltdkdeclklggkwtpsarsmtppegrgdaegtiepgdgy
vweylfeippdvsinrctneyivvpwpeelkedptrwgyednltwqqddfgliyrvkant
irfkayldsvyfpeaalpgnkgfrqisiitnpleakahpndpnvkaekdyydpedlmrhs
gemiymenrppiimamdqteeinilftf