Chains and heterogens:
PDB Chain Sequences:
>4dxyA (A:) matnfdeavrakverpanvpedrvyeidmyalngiedgyheawkkvqhpgipdliwtpft gghwiatngdtvkevysdptrfsseviflpkeagekaqmvptkmdppehtpyrkaldkgl nlakirkvedkvrevasslidsfaargecdfaaeyaelfpvhvfmaladlpledipvlse yarqmtrpegntpeematdleagnngfyayvdpiirarvggdgddlitlmvnseingeri ahdkaqglisllllggldtvvnflsffmihlarhpelvaelrsdplklmrgaeemfrrfp vvsearmvakdqeykgvflkrgdmillptalhglddaanpepwkldfsrrsishstfggg phrcagmhlarmevivtleewlkripefsfkegetpiyhsgivaavenvplvwpiar
>4dxyA (A:) rakverpanvpedrvyeidmyalngiedgyheawkkvqhpgipdliwtpftgghwiatng dtvkevysdptrfsseviflpkeagekaqmvptkmdppehtpyrkaldkglnlakirkve dkvrevasslidsfaargecdfaaeyaelfpvhvfmaladlpledipvlseyarqmtrpe gntpeematdleagnngfyayvdpiirarvggdgddlitlmvnseingeriahdkaqgli sllllggldtvvnflsffmihlarhpelvaelrsdplklmrgaeemfrrfpvvsearmva kdqeykgvflkrgdmillptalhglddaanpepwkldfsrrsishstfgggphrcagmhl armevivtleewlkripefsfkegetpiyhsgivaavenvplvwpi