    New chain ID            Original chain ID

9d93-pdb-bundle1.pdb:
           A                        Ja
           B                        Jb
           C                        Jc
           D                        Jd
           E                        Je
           F                        Jf
           G                        Ka
           H                        Kb
           I                        Kc
           J                        La
           K                        Lb
           L                        Lc
           M                        Ld
           N                        Le
           O                        Lf
           P                        Lg
           Q                        Lh
           R                        Li
           S                        Ma
           T                        Mb
           U                        Mc
           V                        Md
           W                        Me

9d93-pdb-bundle2.pdb:
           A                        Mf
           B                        Na
           C                        Nb
           D                        Nc
           E                        Oa
           F                        Ob
           G                        Oc
           H                        Pa
           I                        Pb
           J                        Pc
           K                        Qa
           L                        Qb
           M                        Qc
           N                        Ra
           O                        Rb
           P                        Rc
           Q                        Rd
           R                        Re
           S                        Rf
           T                        Sa
           U                        Sb

9d93-pdb-bundle3.pdb:
           A                        Sc
