Chains and heterogens:
PDB Chain Sequences:
>3le2A (A:) agmdvresislqnqvsmnlakhvittvsqnsnvifspasinvvlsiiaagsagatkdqil sflkfsstdqlnsfsseivsavladgsanggpklsvangawidkslsfkpsfkqlledsy kaasnqadfqskaveviaevnswaeketnglitevlpegsadsmtklifanalyfkgtwn ekfdesltqegefhlldgnkvtapfmtskkkqyvsaydgfkvlglpylqgqdkrqfsmyf ylpdannglsdlldkivstpgfldnhiprrqvkvrefkipkfkfsfgfdasnvlkglglt spfsgeegltemvespemgknlcvsnifhkacievneegteaaaasagviklrgllmeed eidfvadhpfllvvtenitgvvlfigqvvdplh