    New chain ID            Original chain ID

8iuj-pdb-bundle1.pdb:
           A                        QA
           B                        QC
           C                        QD
           D                        QH
           E                        QJ
           F                        QK
           G                        Qa
           H                        Qc
           I                        Qd
           J                        Qh
           K                        Qj
           L                        Qk
           M                        4a
           N                        4c
           O                        4e
           P                        4h
           Q                        4j
           R                        5c
           S                        6a
           T                        6b
           U                        7c
           V                        c1
           W                        c2
           X                        c3
           Y                        dc
           Z                        4A
           a                        4C
           b                        4E

8iuj-pdb-bundle2.pdb:
           A                        4H
           B                        4J
           C                        5C
           D                        6B
           E                        7C
           F                        C1
           G                        C2
           H                        C3
           I                        DC
           J                        6A
           K                        QE
           L                        Qe
           M                        QF
           N                        QG
           O                        QI
           P                        Qb
           Q                        Qf
           R                        Qg
           S                        Qi
           T                        QB
           U                        5B
           V                        4D
           W                        4F
           X                        4G
           Y                        4I
           Z                        7a
           a                        4d
           b                        4f
           c                        4g
           d                        4i

8iuj-pdb-bundle3.pdb:
           A                        5b
           B                        7A
