>1kq9A (A:) observed residues (from ATOM records)
qtpsvpicdlypngvfpkgqeceypkkaldqaseeiwndfreaaeahrqvrkyvmswikp
gmtmieicekledcsrklikenglnaglafptgcslnncaahytpnagdttvlqyddick
idfgthisgriidcaftvtfnpkydtllkavkdatntgikcagidvrlcdvgeaiqevme
syeveidgktyqvkpirnlnghsigqyrihagktvpiikggeatrmeegevyaietfgst
gkgvvhddmecshymknfdvghvpirlprtkhllnvinenfgtlafcrrwldrlgeskyl
malknlcdlgivdpypplcdikgsytaqfehtillrptckevvsrgddy