Chains and heterogens:
PDB Chain Sequences:
>2rusA (A:) tmitnspdrwgysaphrtsresppmdqssryvnlalkeedliaggehvlcayimkpkagy gyvataahfaaesstgtnvevcttddftrgvdalvyevdeareltkiaypvalfdrnitd gkamiasfltltmgnnqgmgdveyakmhdfyvpeayralfdgpsvnisalwkvlgrpevd gglvvgtiikpklglrpkpfaeachafwlggdfikndepqgnqpfaplrdtialvadamr raqdetgeaklfsanitaddpfeiiargeyvletfgenashvallvdgyvagaaaittar rrfpdnflhyhraghgavtspqskrgytafvhckmarlqgasgihtgtmgfgkmegessd raiaymltqdeaqgpfyrqswggmkactpiisggmnalrmpgffenlgnanviltaggga fghidgpvagarslrqawqawrdgvpvldyarehkelarafesfpgdadqiypgwrkalg vedtrsalpa
>2rusA (A:) dqssryvnlalkeedliaggehvlcayimkpkagygyvataahfaaesstgtntrgvdal vyevdeareltkiaypvalfdrnitdgkamiasfltltmgnnqgmgdveyakmhdfyvpe ayralfdgpsvnisalwkvlgrpevdgglvvgtiikpklglrpkpfaeachafwlggdfi kndepqgnqpfaplrdtialvadamrraqdetgeaklfsanitaddpfeiiargeyvlet fgenashvallvdgyvagaaaittarrrfpdnflhyhraghgavtspqskrgytafvhck marlqgasgihtgtsdraiaymltqdeaqgpfyrqswggmkactpiisggmnalrmpgff enlgnanviltagggafghidgpvagarslrqawqawrdgvpvldyarehkelarafesf pgdadqiypgwrkalgv
>2rusB (B:) tmitnspdrwgysaphrtsresppmdqssryvnlalkeedliaggehvlcayimkpkagy gyvataahfaaesstgtnvevcttddftrgvdalvyevdeareltkiaypvalfdrnitd gkamiasfltltmgnnqgmgdveyakmhdfyvpeayralfdgpsvnisalwkvlgrpevd gglvvgtiikpklglrpkpfaeachafwlggdfikndepqgnqpfaplrdtialvadamr raqdetgeaklfsanitaddpfeiiargeyvletfgenashvallvdgyvagaaaittar rrfpdnflhyhraghgavtspqskrgytafvhckmarlqgasgihtgtmgfgkmegessd raiaymltqdeaqgpfyrqswggmkactpiisggmnalrmpgffenlgnanviltaggga fghidgpvagarslrqawqawrdgvpvldyarehkelarafesfpgdadqiypgwrkalg vedtrsalpa
>2rusB (B:) qssryvnlalkeedliaggehvlcayimkpkagygyvataahfaaesstgtntrgvdalv yevdeareltkiaypvalfdrnitdgkamiasfltltmgnnqgmgdveyakmhdfyvpea yralfdgpsvnisalwkvlgrpevdgglvvgtiikpklglrpkpfaeachafwlggdfik ndepqgnqpfaplrdtialvadamrraqdetgeaklfsanitaddpfeiiargeyvletf genashvallvdgyvagaaaittarrrfpdnflhyhraghgavtspqskrgytafvhckm arlqgasgihtgtmgfgkgessdraiaymltqdeaqgpfyrqswggmkactpiisggmna lrmpgffenlgnanviltagggafghidgpvagarslrqawqawrdgvpvldyarehkel arafesfpgdadqiypgwrkalgv