Chains and heterogens:
PDB Chain Sequences:
>1wu5A (A:) mekttegafytreyrnlfkefgyseaeiqervkdtweqlfgdnpetkiyyevgddlgyll dtgnldvrtegmsygmmmavqmdrkdifdriwnwtmknmymtegvhagyfawscqpdgtk nswgpapdgeeyfalalffashrwgdgdeqpfnyseqarkllhtcvhngeggpghpmwnr dnklikfipevefsdpsyhlphfyelfslwaneedrvfwkeaaeasreylkiachpetgl apeyayydgtpndekgyghffsdsyrvaanigldaewfggsewsaeeinkiqaffadkep edyrrykidgepfeekslhpvgliatnamgslasvdgpyakanvdlfwntpvrtgnrryy dnclylfamlalsgnfkiwfpegqeeehlehhhhhh
>1wu5A (A:) egafytreyrnlfkefgyseaeiqervkdtweqlfgdnpetkiyyevgddlgylldtgnl dvrtegmsygmmmavqmdrkdifdriwnwtmknmymtegvhagyfawscqpdgtknswgp apdgeeyfalalffashrwgdgdeqpfnyseqarkllhtcvhngeggpghpmwnrdnkli kfipevefsdpsyhlphfyelfslwaneedrvfwkeaaeasreylkiachpetglapeya yydgtpndekgyghffsdsyrvaanigldaewfggsewsaeeinkiqaffadkepedyrr ykidgepfeekslhpvgliatnamgslasvdgpyakanvdlfwntpvrtgnrryydncly lfamlalsgnfkiwfp