>6j7uC (C:) observed residues (from ATOM records)
qnlngkvafvtggsrgigaaivrrlaadgadiaftyvsassknvatalvqeleakgrrar
aiqadsadpaqvrqaveqaivqlgpvdvlvnnagiflagplgevtlddyertmninvrap
fvaiqaaqasmpdggriinigsclaeragragvtlyaasksallgmtrglardlgargit
anvvhpgpidtdmnpadgersgelvavlslphygevrdiagmvaflagpdgryvtgasla
vdggfaa