Chains and heterogens:
PDB Chain Sequences:
>2wykA (A:) adydlkfgmnagtssneykaaemfakevkeksqgkieislypssqlgddramlkqlkdgs ldftfaesarfqlfypeaavfalpyvisnynvaqkalfdtefgkdlikkmdkdlgvtlls qayngtrqttsnrainsiadmkglklrvpnaatnlayakyvgasptpmafsevylalqtn avdgqenplaavqaqkfyevqkflamtnhilndqlylvsnetykelpedlqkvvkdaaen aakyhtklfvdgekdlvtffekqgvkithpdlvpfkesmkpyyaefvkqtgqkgesalkq ieainphh