Chains and heterogens:
PDB Chain Sequences:
>2cetA (A:) mgsshhhhhhssglvprgshmasnvkkfpegflwgvatasyqiegspladgagmsiwhtf shtpgnvkngdtgdvacdhynrwkedieiieklgvkayrfsiswprilpegtgrvnqkgl dfynriidtllekgitpfvtiyhwdlpfalqlkggwanreiadwfaeysrvlfenfgdrv knwitlnepwvvaivghlygvhapgmrdiyvafravhnllraharavkvfretvkdgkig ivfnngyfepasekeediravrfmhqfnnyplflnpiyrgdypelvlefareylpenykd dmseiqekidfvglnyysghlvkfdpdapakvsfverdlpktamgweivpegiywilkkv keeynppevyitengaafddvvsedgrvhdqnridylkahigqawkaiqegvplkgyfvw slldnfewaegyskrfgivyvdystqkrivkdsgywysnvvknngled
>2cetA (A:) vkkfpegflwgvatasyqiegspladgagmsiwhtfshtpgnvkngdtgdvacdhynrwk edieiieklgvkayrfsiswprilpegtgrvnqkgldfynriidtllekgitpfvtiyhw dlpfalqlkggwanreiadwfaeysrvlfenfgdrvknwitlnepwvvaivghlygvhap gmrdiyvafravhnllraharavkvfretvkdgkigivfnngyfepaseravrfmhqfnn yplflnpiyrgdypelvlefareylpenykddmseiqekidfvglnyysghlvkfdpakv sfverdlpktamgweivpegiywilkkvkeeynppevyitengaafddvvsedgrvhdqn ridylkahigqawkaiqegvplkgyfvwslldnfewaegyskrfgivyvdystqkrivkd sgywysnvvknngle
>2cetB (B:) mgsshhhhhhssglvprgshmasnvkkfpegflwgvatasyqiegspladgagmsiwhtf shtpgnvkngdtgdvacdhynrwkedieiieklgvkayrfsiswprilpegtgrvnqkgl dfynriidtllekgitpfvtiyhwdlpfalqlkggwanreiadwfaeysrvlfenfgdrv knwitlnepwvvaivghlygvhapgmrdiyvafravhnllraharavkvfretvkdgkig ivfnngyfepasekeediravrfmhqfnnyplflnpiyrgdypelvlefareylpenykd dmseiqekidfvglnyysghlvkfdpdapakvsfverdlpktamgweivpegiywilkkv keeynppevyitengaafddvvsedgrvhdqnridylkahigqawkaiqegvplkgyfvw slldnfewaegyskrfgivyvdystqkrivkdsgywysnvvknngled
>2cetB (B:) nvkkfpegflwgvatasyqiegspladgagmsiwhtfshtpgnvkngdtgdvacdhynrw kedieiieklgvkayrfsiswprilpegtgrvnqkgldfynriidtllekgitpfvtiyh wdlpfalqlkggwanreiadwfaeysrvlfenfgdrvknwitlnepwvvaivghlygvha pgmrdiyvafravhnllraharavkvfretvkdgkigivfnngyfepasekeediravrf mhqfnnyplflnpiyrgdypelvlefareylpenykddmseiqekidfvglnyysghlvk fdpdakvsfverdlpktamgweivpegiywilkkvkeeynppevyitengaafddvvsed grvhdqnridylkahigqawkaiqegvplkgyfvwslldnfewaegyskrfgivyvdyst qkrivkdsgywysnvvknngle