Chains and heterogens:
PDB Chain Sequences:
>1gwbA (A:) phpicevskvashlevncdkrnltalppdlpkdttilhlsenllytfslatlmpytrltq lnldrceltklqvdgtlpvlgtldlshnqlqslpllgqtlpaltvldvsfnrltslplga lrglgelqelylkgnelktlppglltptpkleklslannnltelpagllnglenldtlll qenslytipkgffgshllpfaflhgnpwlcnceilyfrrwlqdnaenvyvwkqgvdvkam tsnvasvqcdnsdkfpvykypgkgcptlgdegdtdlydyyp
>1gwbA (A:) picevskvashlevncdkrnltalppdlpkdttilhlsenllytfslatlmpytrltqln ldrceltklqvdgtlpvlgtldlshnqlqslpllgqtlpaltvldvsfnrltslplgalr glgelqelylkgnelktlppglltptpkleklslannnltelpagllnglenldtlllqe nslytipkgffgshllpfaflhgnpwlcnceilyfrrwlqdnaenvyvwkqgvdvkamts nvasvqcdnsdkfpvykypgkgcptl
>1gwbB (B:) phpicevskvashlevncdkrnltalppdlpkdttilhlsenllytfslatlmpytrltq lnldrceltklqvdgtlpvlgtldlshnqlqslpllgqtlpaltvldvsfnrltslplga lrglgelqelylkgnelktlppglltptpkleklslannnltelpagllnglenldtlll qenslytipkgffgshllpfaflhgnpwlcnceilyfrrwlqdnaenvyvwkqgvdvkam tsnvasvqcdnsdkfpvykypgkgcptlgdegdtdlydyyp
>1gwbB (B:) picevskvashlevncdkrnltalppdlpkdttilhlsenllytfslatlmpytrltqln ldrceltklqvdgtlpvlgtldlshnqlqslpllgqtlpaltvldvsfnrltslplgalr glgelqelylkgnelktlppglltptpkleklslannnltelpagllnglenldtlllqe nslytipkgffgshllpfaflhgnpwlcnceilyfrrwlqdnaenvyvwkqgvdvkamts nvasvqcdnsdkfpvykypgkgcptlgdegdtdlydyyp