Chains and heterogens:
PDB Chain Sequences:
>2pbgA (A:) mtktlpkdfifggataayqaegathtdgkgpvawdkylednywytaepasdfyhkypvdl elaeeygvngirisiawsrifptgygevnekgvefyhklfaechkrhvepfvtlhhfdtp ealhsngdflnreniehfidyaafcfeefpevnywttfneigpigdgqylvgkfppgiky dlakvfqshhnmmvsharavklykdkgykgeigvvhalptkypydpenpadvraaeledi ihnkfildatylghycdktmegvnhilaenggeldlrdedfqaldaakdlndflginyym sdwmqafdgeteiihngkgekgsskyqikgvgrrvapdyvprtdwdwiiypeglydqimr vkndypnykkiyitenglgykdefvdntvyddgridyvkqhlevlsdaiadganvkgyfi wslmdvfswsngyekryglfyvdfdtqerypkksahwykklaetqvie