Chains and heterogens:
PDB Chain Sequences:
>3e9dA (A:) mltfaltivrhgetqynrdkllqgqgidtplsdtghqqaaaagrylkdlhftnvfvsnlq raiqtaeiilgnnlhssatemildpllrergfgvaegrpkehlknmanaagqscrdytpp ggetleqvktrfkmflkslfqrmfeehgsalssvpseadqpviagladdgaqnvpvhalm vshgafirisvrhlvedlqcclpaglkmnqvfspcpntgisrfiftihreesvlratriq gvfinrkdhleevknsdlehhhhhh
>3e9dA (A:) mltfaltivrhgetqynrdkllqgqgidtplsdtghqqaaaagrylkdlhftnvfvsnlq raiqtaeiilgnnlhssatemildpllrergfgvaegrpkehlknmanaagqscrdytpp ggetleqvktrfkmflkslfqrmfeehgsalssvpseadqpviagladdgaqnvpvhalm vshgafirisvrhlvedlqcclpaglkmnqvfspcpntgisrfiftihreesvlratriq gvfinrkdhl
>3e9dB (B:) mltfaltivrhgetqynrdkllqgqgidtplsdtghqqaaaagrylkdlhftnvfvsnlq raiqtaeiilgnnlhssatemildpllrergfgvaegrpkehlknmanaagqscrdytpp ggetleqvktrfkmflkslfqrmfeehgsalssvpseadqpviagladdgaqnvpvhalm vshgafirisvrhlvedlqcclpaglkmnqvfspcpntgisrfiftihreesvlratriq gvfinrkdhleevknsdlehhhhhh
>3e9dB (B:) mltfaltivrhgetqynrdkllqgqgidtplsdtghqqaaaagrylkdlhftnvfvsnlq raiqtaeiilgnnlhssatemildpllrergfgvaegrpkehlknmanaagqscrdytpp ggetleqvktrfkmflkslfqrmfeehgqpviagladdgaqnvpvhalmvshgafirisv rhlvedlqcclpaglkmnqvfspcpntgisrfiftihreesvlratriqgvfinrkdhle