Chains and heterogens:
PDB Chain Sequences:
>5xetC (C:) mghhhhhhmkpyyvttaiaypnaaphvghayeyiatdaiarfkrldrydvrfltgtdehg lkvaqaaaaagvptaalarrnsdvfqrmqealnisfdrfirttdadhheaskelwrrmsa agdiyldnysgwysvrderffvesetqlvdgtrltvetgtpvtwteeqtyffrlsaytdk llahyhanpdfiapetrrnevisfvsgglddlsisrtsfdwgvqvpehpdhvmyvwvdal tnyltgagfpdtdselfrrywpadlhmigkdiirfhavywpaflmsagielprrifahgf lhnrgekmsksvgnivdpvalaealgvdqvryfllrevpfgqdgsysdeaivtrintdla nelgnlaqrslsmvaknldgrvpnpgefadadaallatadgllervrghfdaqamhlale aiwlmlgdankyfsvqqpwvlrkseseadqarfrttlyvtcevvriaalliqpvmpesag kildllgqapnqrsfaavgvrltpgtalppptgvfpryqppqppegkrs
>5xetC (C:) kpyyvttaiaypnaaphvghayeyiatdaiarfkrldrydvrfltgtdehglkvaqaaaa agvptaalarrnsdvfqrmqealnisfdrfirttdadhheaskelwrrmsaagdiyldny sgwysvrderffvesetqlvdgtrltvetgtpvtwteeqtyffrlsaytdkllahyhanp dfiapetrrnevisfvsgglddlsisrtsfdwgvqvpehpdhvmyvwvdaltnyltgagf pdtdselfrrywpadlhmigkdiirfhavywpaflmsagielprrifahgflhnrkmsks vgnivdpvalaealgvdqvryfllrevpfgqdgsysdeaivtrintdlanelgnlaqrsl smvaknldgrvpnpgefadadaallatadgllervrghfdaqamhlaleaiwlmlgdank yfsvqqpwvlrkseseadqarfrttlyvtcevvriaalliqpvmpesagkildllgqapn qrsfaavgvrltpgtalppptgvfp