Chains and heterogens:
PDB Chain Sequences:
>5mdhA (A:) sepirvlvtgaagqiaysllysigngsvfgkdqpiilvllditpmmgvldgvlmelqdca lpllkdviatdkeeiafkdldvailvgsmprrdgmerkdllkanvkifkcqgaaldkyak ksvkvivvgnpantncltasksapsipkenfscltrldhnrakaqialklgvtsddvknv iiwgnhsstqypdvnhakvklqakevgvyeavkddswlkgefittvqqrgaavikarkls samsaakaicdhvrdiwfgtpegefvsmgiisdgnsygvpddllysfpvtikdktwkive glpindfsrekmdltakelaeeketafeflssa
>5mdhB (B:) sepirvlvtgaagqiaysllysigngsvfgkdqpiilvllditpmmgvldgvlmelqdca lpllkdviatdkeeiafkdldvailvgsmprrdgmerkdllkanvkifkcqgaaldkyak ksvkvivvgnpantncltasksapsipkenfscltrldhnrakaqialklgvtsddvknv iiwgnhsstqypdvnhakvklqakevgvyeavkddswlkgefittvqqrgaavikarkls samsaakaicdhvrdiwfgtpegefvsmgiisdgnsygvpddllysfpvtikdktwkive glpindfsrekmdltakelaeeketafeflssa