    New chain ID            Original chain ID

9scw-pdb-bundle1.pdb:
           1                         1
           2                         2
           3                         3
           4                         4
           A                         A
           B                         B
           C                         C
           D                         D
           E                         E
           F                         F
           G                         G
           H                         H
           Y                         Y
           Z                         Z
           a                         a
           b                         b
           g                         g
           h                         h
           i                         i
           j                         j
           I                         I
           J                         J
           K                         K
           L                         L
           M                         M
           N                         N
           O                         O
           P                         P
           Q                         Q
           R                         R
           S                         S
           T                         T
           U                         U
           V                         V
           W                         W
           X                         X

9scw-pdb-bundle2.pdb:
           A                         c
           B                         d
           C                         e
           D                         f
           E                         k
           F                         l
           G                         m
           H                         o
           I                         p
           J                         q
           K                         s
           L                         t
           M                         u
           N                         w
           O                         x
           P                         y
           Q                         0
           R                         5
           S                         6
           T                         8
           U                         9
           V                        AA
           W                        AC
           X                        AD
           Y                        AE
           Z                        AG
           a                        AH
           b                        AI
           c                        AK
           d                        AL

9scw-pdb-bundle3.pdb:
           A                        AM
           B                        AO
           C                        AP
           D                        AQ
