Chains and heterogens:
PDB Chain Sequences:
>6ax8A (A:) mkpyyvttaiaypnaaphvghayeyiatdaiarfkrldrydvrfltgtdehglkvaqaaa aagvptaalarrnsdvfqrmqealnisfdrfirttdadhheaskelwrrmsaagdiyldn ysgwysvrderffvesetqlvdgtrltvetgtpvtwteeqtyffrlsaytdkllahyhan pdfiapetrrnevisfvsgglddlsisrtsfdwgvqvpehpdhvmyvwvdaltnyltgag fpdtdselfrrywpadlhmigkdiirfhavywpaflmsagielprrifahgflhnrgekm sksvgnivdpvalaealgvdqvryfllrevpfgqdgsysdeaivtrintdlanelgnlaq rslsmvaknldgrvpnpgefadadaallatadgllervrghfdaqamhlaleaiwlmlgd ankyfsvqqpwvlrkseseadqarfrttlyvtcevvriaalliqpvmpesagkildllgq apnqrsfaavgvrltpgtalppptgvfpryqppqppegk
>6ax8A (A:) mkpyyvttaiaypnaaphvghayeyiatdaiarfkrldrydvrfltgtdehglkvaqaaa aagvptaalarrnsdvfqrmqealnisfdrfirttdadhheaskelwrrmsaagdiyldn ysgwysvrderffvesetqlvdgtrltvetgtpvtwteeqtyffrlsaytdkllahyhan pdfiapetrrnevisfvsgglddlsisrtsfdwgvqvpehpdhvmyvwvdaltnyltgag fpdtdselfrrywpadlhmigkdiirfhavywpaflmsagielprrifahgflhnrgekm sksvgnivdpvalaealgvdqvryfllrevpfgqdgsysdeaivtrintdlanelgnlaq rslsmvaknldgrvpnpgefadadaallatadgllervrghfdaqamhlaleaiwlmlgd ankyfsvqqpwvlrkseseadqarfrttlyvtcevvriaalliqpvmpesagkildllgq apnqrsfaavgvrltpgtalppptgvfpr