Chains and heterogens:
PDB Chain Sequences:
>1fkaB (B:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>1fkaC (C:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>1fkaD (D:) mgryigpvcrlcrregvklylkgercyspkcamerrpyppgqhgqkrarrpsdyavrlre kqklrriygiserqfrnlfeeaskkkgvtgsvflgllesrldnvvyrlgfavsrrqarql vrhghitvngrrvdlpsyrvrpgdeiavaeksrnlelirqnleamkgrkvgpwlsldveg mkgkflrlpdredlalpvneqlviefysr
>1fkaD (D:) rrpsdyavrlrekqklrriygiserqfrnlfeeaskkkgvtgsvflgllesrldnvvyrl gfavsrrqarqlvrhghitvngrrvdlpsyrvrpgdeiavaeksrnlelirqnleamkgr kvgpwlsldvegmkgkflrlpdredlalpvneqlviefysr
>1fkaE (E:) mpetdfeekmilirrtarmqaggrrfrfgalvvvgdrqgrvglgfgkapevplavqkagy yarrnmvevplqngtipheievefgaskivlkpaapgtgviagavprailelagvtdilt kelgsrnpiniayatmealrqlrtkadverlrkgeahaqaqg
>1fkaE (E:) mpetdfeekmilirrtarmqaggrrfrfgalvvvgdrqgrvglgfgkapevplavqkagy yarrnmvevplqngtipheievefgaskivlkpaapgtgviagavprailelagvtdilt kelgsrnpiniayatmealrqlrtkadverlrkgeah
>1fkaF (F:) mrryevnivlnpnldqsqlalekeiiqralenygarvekveelglrrlaypiakdpqgyf lwyqvempedrvndlarelrirdnvrrvmvvksqepflana
>1fkaF (F:) mrryevnivlnpnldqsqlalekeiiqralenygarvekveelglrrlaypiakdpqgyf lwyqvempedrvndlarelrirdnvrrvmvvksqepf
>1fkaG (G:) marrrraevrqlqpdlvygdvlvtafinkimrdgkknlaarifydackiiqektgqeplk vfkqavenvkprmevrsrrvgganyqvpmevsprrqqslalrwlvqaanqrperraavri ahelmdaaegkggavkkkedvermaeanray
>1fkaG (G:) rrrraevrqlqpdlvygdvlvtafinkimrdgkknlaarifydackiiqektgqeplkvf kqavenvkprmevsprrqqslalrwlvqaanqrperraavriahelmdaaegkggavkkk edvermae
>1fkaH (H:) mltdpiadmltrirnatrvykestdvpasrfkeeilrilaregfikgyervdvdgkpylr vylkygprrqgpdprpeqvihhirriskpgrrvyvgvkeiprvrrglgiailstskgvlt drearklgvggelicevw
>1fkaH (H:) tdpiadmltrirnatrvykestdvpasrfkeeilrilaregfikgyervdvdgkpylrvy lkygprrqgpdprpeqvihhirriskpgrrvyvgvkeiprvrrglgiailstskgvltdr earklgvggelicevw
>1fkaI (I:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>1fkaJ (J:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxx
>1fkaJ (J:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxx
>1fkaK (K:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxx
>1fkaL (L:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>1fkaM (M:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxx
>1fkaN (N:) xxxxxxxxxxxxxxxxxxxxxxxxxx
>1fkaO (O:) mpitkeekqkviqefarfpgdtgstevqvalltlrinrlsehlkvhkkdhhshrgllmmv gqrrrllrylqredperyreiveklglrg
>1fkaO (O:) pitkeekqkviqefarfpgdtgstevqvalltlrinrlsehlkvhkkdhhshrgllmmvg qrrrllrylqredperyreiveklglrg
>1fkaP (P:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxx
>1fkaQ (Q:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxx
>1fkaR (R:) mstknakpkkeaqrrpsrkakvkatlgefdlrdyrnvevlkrflsetgkilprrrtglsg keqrilaktikrarilgllpfteklvrk
>1fkaR (R:) rnvevlkrflsetgkilprrrtglsgkeqrilaktikrarilgllpftek
>1fkaS (S:) mprslkkgvfvddhllekvlelnakgekrliktwsrrstivpemvghtiavyngkqhvpv yitenmvghklgefaptrtyrghgkeakatkkk
>1fkaS (S:) gvfvddhllekvlelnakgekrliktwsrrstivpemvghtiavyngkqhvpvyitenmv ghklgefaptrty
>1fkaT (T:) xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx