>1tq4A (A:) observed residues (from ATOM records) ndlpssftgyfkkfntgrkiisqeilnlielrmragniqltnsaisdalkeidssvlnva vtgetgsgkssfintlrgigneeegaaktgvmerhpykhpnipnvvfwdlpgigstnfpp dtylekmkfyeydffiiisatrfkkndidiakaismmkkefyfvrtkvdsditneadgep qtfdkekvlqdirlncvntfrengiaeppifllsnknvchydfpvlmdklisdlpiykrh nfmvslpnitdsviekkrqflkqriwlegfaadlvniipsltflldsdletlkksmkfyr tvfgvdetslqrlardweievdqveamikspavfkptdeetiqerlsryiqefclangyl lpknsflkeifylkyyfldmvtedaktllkeiclrn