Chains and heterogens:
PDB Chain Sequences:
>3cox_ (-) tladgdrvpalvigsgyggavaalrltqagiptqivemgrswdtpgsdgkifcgmlnpdk rsmwladktdqpvsnfmgfginksidryvgvldserfsgikvyqgrgvgggslvnggmav tpkrnyfeeilpsvdsnemynkyfprantglgvnnidqawfestewykfartgrktaqrs gfttafvpnvydfeymkkeaagqvtksglggeviygnnagkksldktylaqaaatgklti ttlhrvtkvapatgsgysvtmeqideqgnvvatkvvtadrvffaagsvgtskllvsmkaq ghlpnlssqvgegwgnngnimvgranhmwdatgskqatiptmgidnwadptapifaeiap lpagletyvslylaitknperarfqfnsgtgkvdltwaqsqnqkgidmakkvfdkinqke gtiyrtdlfgvyyktwgddftyhplggvllnkatdnfgrlpeypglyvvdgslvpgnvgv npfvtitalaernmdkiissdi
>3cox_ (-) tladgdrvpalvigsgyggavaalrltqagiptqivemgrswdtpgsdgkifcgmlnpdk rsmwladktdqpvsnfmgfginksidryvgvldserfsgikvyqgrgvgggslvnggmav tpkrnyfeeilpsvdsnemynkyfprantglgvnnidqawfestewykfartgrktaqrs gfttafvpnvydfeymkkeaagqvtksglggeviygnnagkksldktylaqaaatgklti ttlhrvtkvapatgsgysvtmeqideqgnvvatkvvtadrvffaagsvgtskllvsmkaq ghlpnlssqvgegwgnngnimvgranhmwdatgskqatiptmgidnwadptapifaeiap lpagletyvslylaitknperarfqfnsgtgkvdltwaqsqnqkgidmakkvfdkinqke gtiyrtdlfyyktwgddftyhplggvllnkatdnfgrlpeypglyvvdgslvpgnvgvnp fvtitalaernmdkiissdi