Chains and heterogens:
PDB Chain Sequences:
>2cmqA (A:) gsaltvrdwpalealaktmpadagaramtdddlraagvdrrvpeqklgaaidefaslrlp dridgrfvdgrranltvfddarvavrgharaqrnllerletellggtldtagdeggiqpd pilqglvdvigqgksdidayativegltkyfqsvadvmsklqdyisakddknmkidggki kaliqqvidhlptmqlpkgadiarwrkelgdavsisdsgvvtinpdklikmrdslppdgt vwdtaryqawntafsgqkdniqndvqtlvekyshqnsnfdnlvkvlsgaistltdtaksy lqi
>2cmqA (A:) mtdddlraagvdrrvpeqklgaaidefaslrlpdridgrfvdgrranltvfddarvavrg haraqrnllerletelldpilqglvdvigqgksdidayativegltkyfqsvadvmsklq dyisakddknmkidggkikaliqqvidhlptmqlpkgadiarwrkelgdavsisdsgvvt inpdklikmrdslppdgtvwdtaryqawntafsgqkdniqndvqtlvekyshqnsnfdnl vkvlsgaistlt
>2cmqB (B:) gsaltvrdwpalealaktmpadagaramtdddlraagvdrrvpeqklgaaidefaslrlp dridgrfvdgrranltvfddarvavrgharaqrnllerletellggtldtagdeggiqpd pilqglvdvigqgksdidayativegltkyfqsvadvmsklqdyisakddknmkidggki kaliqqvidhlptmqlpkgadiarwrkelgdavsisdsgvvtinpdklikmrdslppdgt vwdtaryqawntafsgqkdniqndvqtlvekyshqnsnfdnlvkvlsgaistltdtaksy lqi
>2cmqB (B:) mtdddlraagvdrrvpeqklgaaidefaslrlpdridgrfvdgrranltvfddarvavrg haraqrnllerletelldpilqglvdvigqgksdidayativegltkyfqsvadvmsklq dyisakddknmkidggkikaliqqvidhlptmqlpkgadiarwrkelgdavsisdsgvvt inpdklikmrdslppdgtvwdtaryqawntafsgqkdniqndvqtlvekyshqnsnfdnl vkvlsgaistlt