Chains and heterogens:
PDB Chain Sequences:
>2rusA (A:) dqssryvnlalkeedliaggehvlcayimkpkagygyvataahfaaesstgtnvevcttd dftrgvdalvyevdeareltkiaypvalfdrnitdgkamiasfltltmgnnqgmgdveya kmhdfyvpeayralfdgpsvnisalwkvlgrpevdgglvvgtiikpklglrpkpfaeach afwlggdfikndepqgnqpfaplrdtialvadamrraqdetgeaklfsanitaddpfeii argeyvletfgenashvallvdgyvagaaaittarrrfpdnflhyhraghgavtspqskr gytafvhckmarlqgasgihtgtmgfgkmegessdraiaymltqdeaqgpfyrqswggmk actpiisggmnalrmpgffenlgnanviltagggafghidgpvagarslrqawqawrdgv pvldyarehkelarafesfpgdadqiypgwrkalgv
>2rusA (A:) dqssryvnlalkeedliaggehvlcayimkpkagygyvataahfaaesstgtntrgvdal vyevdeareltkiaypvalfdrnitdgkamiasfltltmgnnqgmgdveyakmhdfyvpe ayralfdgpsvnisalwkvlgrpevdgglvvgtiikpklglrpkpfaeachafwlggdfi kndepqgnqpfaplrdtialvadamrraqdetgeaklfsanitaddpfeiiargeyvlet fgenashvallvdgyvagaaaittarrrfpdnflhyhraghgavtspqskrgytafvhck marlqgasgihtgtsdraiaymltqdeaqgpfyrqswggmkactpiisggmnalrmpgff enlgnanviltagggafghidgpvagarslrqawqawrdgvpvldyarehkelarafesf pgdadqiypgwrkalgv
>2rusB (B:) qssryvnlalkeedliaggehvlcayimkpkagygyvataahfaaesstgtnvevcttdd ftrgvdalvyevdeareltkiaypvalfdrnitdgkamiasfltltmgnnqgmgdveyak mhdfyvpeayralfdgpsvnisalwkvlgrpevdgglvvgtiikpklglrpkpfaeacha fwlggdfikndepqgnqpfaplrdtialvadamrraqdetgeaklfsanitaddpfeiia rgeyvletfgenashvallvdgyvagaaaittarrrfpdnflhyhraghgavtspqskrg ytafvhckmarlqgasgihtgtmgfgkmegessdraiaymltqdeaqgpfyrqswggmka ctpiisggmnalrmpgffenlgnanviltagggafghidgpvagarslrqawqawrdgvp vldyarehkelarafesfpgdadqiypgwrkalgv
>2rusB (B:) qssryvnlalkeedliaggehvlcayimkpkagygyvataahfaaesstgtntrgvdalv yevdeareltkiaypvalfdrnitdgkamiasfltltmgnnqgmgdveyakmhdfyvpea yralfdgpsvnisalwkvlgrpevdgglvvgtiikpklglrpkpfaeachafwlggdfik ndepqgnqpfaplrdtialvadamrraqdetgeaklfsanitaddpfeiiargeyvletf genashvallvdgyvagaaaittarrrfpdnflhyhraghgavtspqskrgytafvhckm arlqgasgihtgtmgfgkgessdraiaymltqdeaqgpfyrqswggmkactpiisggmna lrmpgffenlgnanviltagggafghidgpvagarslrqawqawrdgvpvldyarehkel arafesfpgdadqiypgwrkalgv