Chains and heterogens:
PDB Chain Sequences:
>1qg6A (A:) gflsgkrilvtgvasklsiaygiaqamhregaelaftyqndklkgrveefaaqlgsdivl qcdvaedasidtmfaelgkvwpkfdgfvhsigfapgdqldgdyvnavtregfkiahdiss ysfvamakacrsmlnpgsalltlsylgaeraipnynvmglakasleanvrymanamgpeg vrvnaisagpirtlaasgikdfrkmlahceavtpirrtvtiedvgnsaaflcsdlsagis gevvhvdggfsiaamne
>1qg6B (B:) gflsgkrilvtgvasklsiaygiaqamhregaelaftyqndklkgrveefaaqlgsdivl qcdvaedasidtmfaelgkvwpkfdgfvhsigfapgdqldgdyvnavtregfkiahdiss ysfvamakacrsmlnpgsalltlsylgaeraipnynvmglakasleanvrymanamgpeg vrvnaisagpirtlaasgikdfrkmlahceavtpirrtvtiedvgnsaaflcsdlsagis gevvhvdggfsiaamne
>1qg6C (C:) gflsgkrilvtgvasklsiaygiaqamhregaelaftyqndklkgrveefaaqlgsdivl qcdvaedasidtmfaelgkvwpkfdgfvhsigfapgdqldgdyvnavtregfkiahdiss ysfvamakacrsmlnpgsalltlsylgaeraipnynvmglakasleanvrymanamgpeg vrvnaisagpirtlaasgikdfrkmlahceavtpirrtvtiedvgnsaaflcsdlsagis gevvhvdggfsiaamne
>1qg6D (D:) gflsgkrilvtgvasklsiaygiaqamhregaelaftyqndklkgrveefaaqlgsdivl qcdvaedasidtmfaelgkvwpkfdgfvhsigfapgdqldgdyvnavtregfkiahdiss ysfvamakacrsmlnpgsalltlsylgaeraipnynvmglakasleanvrymanamgpeg vrvnaisagpirtlaasgikdfrkmlahceavtpirrtvtiedvgnsaaflcsdlsagis gevvhvdggfsiaamne