Chains and heterogens:
PDB Chain Sequences:
>1kq7A (A:) mntvrsekdsmgaidvpadklwgaqtqrslehfristekmptslihalaltkraaakvne dlgllseekasairqaadevlagqhddefplaiwqtgsgtqsnmnmnevlanrasellgg vrgmerkvhpnddvnksqssndvfptamhvaallalrkqlipqlktltqtlneksrafad ivkigrthlqdatpltlgqeisgwvamlehnlkhieyslphvaelalggtavgtglnthp eyarrvadelavitcapfvtapnkfealatcdalvqahgalkglaaslmkiandvrwlas gprcgigeisipenqpgssimpgkvnptqcealtmlccqvmgndvainmggasgnfelnv frpmvihnflqsvrlladgmesfnkhcavgiepnrerinqllneslmlvtalnthigydk aaeiakkahkegltlkaaalalgylseaefdswvrpeqmvgsmkagr
>1kq7A (A:) vrsekdsmgaidvpadklwgaqtqrslehfristekmptslihalaltkraaakvnedlg llseekasairqaadevlagqhddefplaiwqtgsgtqsnmnmnevlanrasellggvrg merkvhpnddvnksqssndvfptamhvaallalrkqlipqlktltqtlneksrafadivk igrthlqdatpltlgqeisgwvamlehnlkhieyslphvaelalggtavgtglnthpeya rrvadelavitcapfvtapnkfealatcdalvqahgalkglaaslmkiandvrwlasgpr cgigeisipenqpgssimpgkvnptqcealtmlccqvmgndvainmggasgnfelnvfrp mvihnflqsvrlladgmesfnkhcavgiepnrerinqllneslmlvtalnthigydkaae iakkahkegltlkaaalalgylseaefdswvrpeqm
>1kq7B (B:) mntvrsekdsmgaidvpadklwgaqtqrslehfristekmptslihalaltkraaakvne dlgllseekasairqaadevlagqhddefplaiwqtgsgtqsnmnmnevlanrasellgg vrgmerkvhpnddvnksqssndvfptamhvaallalrkqlipqlktltqtlneksrafad ivkigrthlqdatpltlgqeisgwvamlehnlkhieyslphvaelalggtavgtglnthp eyarrvadelavitcapfvtapnkfealatcdalvqahgalkglaaslmkiandvrwlas gprcgigeisipenqpgssimpgkvnptqcealtmlccqvmgndvainmggasgnfelnv frpmvihnflqsvrlladgmesfnkhcavgiepnrerinqllneslmlvtalnthigydk aaeiakkahkegltlkaaalalgylseaefdswvrpeqmvgsmkagr
>1kq7B (B:) mntvrsekdsmgaidvpadklwgaqtqrslehfristekmptslihalaltkraaakvne dlgllseekasairqaadevlagqhddefplaiwqtgsgtqsnmnmnevlanrasellgg vrgmerkvhpnddvnksqssndvfptamhvaallalrkqlipqlktltqtlneksrafad ivkigrthlqdatpltlgqeisgwvamlehnlkhieyslphvaelalggtavgtglnthp eyarrvadelavitcapfvtapnkfealatcdalvqahgalkglaaslmkiandvrwlas gprcgigeisipenqpmpgkvnptqcealtmlccqvmgndvainmggasgnfelnvfrpm vihnflqsvrlladgmesfnkhcavgiepnrerinqllneslmlvtalnthigydkaaei akkahkegltlkaaalalgylseaefdswvrpeqm