    New chain ID            Original chain ID

9q2t-pdb-bundle1.pdb:
           A                        DD
           B                        FF
           C                        KK
           D                        MM
           E                        PP
           F                        QQ
           G                        RR
           H                        SS
           I                        TT
           J                        UU
           K                        ZZ
           L                        cc
           M                        dd
           N                        ff
           O                        gg
           P                         R
           Q                         W
           R                         9
           S                        AA
           T                        BB
           U                        CC
           V                        EE
           W                        GG
           X                        HH
           Y                        II
           Z                        JJ
           a                        LL
           b                        NN
           c                        OO
           d                        VV
           e                        WW
           f                        XX
           g                        YY
           h                        aa
           i                        bb
           j                        ee
           k                         A
           l                         B
           m                         C
           n                         D
           o                         E
           p                         F
           q                         G
           r                         H
           s                         I
           t                         J
           u                         L

9q2t-pdb-bundle2.pdb:
           M                         M
           N                         N
           O                         O
           P                         P
           Q                         Q
           S                         S
           T                         T
           U                         U
           V                         V
           X                         X
           Y                         Y
           Z                         Z
           a                         a
           b                         b
           c                         c
           d                         d
           e                         e
           f                         f
           g                         g
           h                         h
           i                         i
           j                         j
           k                         k
           l                         l
           m                         m
           n                         n
           o                         o
           p                         p
           r                         r
           s                         s
           t                         t

9q2t-pdb-bundle3.pdb:
           A                         5
           B                         7
           C                         8
           D                         1
           E                        PT

9q2t-pdb-bundle4.pdb:
           A                        EF
