    New chain ID            Original chain ID

11iq-pdb-bundle1.pdb:
           A                        17
           B                        DD
           C                        58
           D                         5
           E                        L8
           F                        L3
           G                        L4
           H                        L5
           I                        L6
           J                        L7
           K                        aa
           L                        13
           M                        14
           N                        15
           O                        bb
           P                        20
           Q                        21
           R                        22
           S                        cc
           T                        26
           U                        27
           V                        dd
           W                        29
           X                        31
           Y                        32
           Z                        ee
           a                        34
           b                        35
           c                        36
           d                        37
           e                        38
           f                        39
           g                        40
           h                        41
           i                        42
           j                        ff
           k                        gg
           l                         s
           m                        EB
           n                         Q
           o                        10
           p                        L9
           q                        S7
           r                        S9
           s                        S4
           t                        S6
           u                        SS
           v                        RR
           w                        YY
           x                        LL
           y                        11
           z                        GG
           0                        23
           1                        19
           2                         v
           3                        S3
           4                        FF
           5                        S8
           6                        S2
           7                        BB
           8                        UU
           9                        PP

11iq-pdb-bundle2.pdb:
           A                        JJ
           B                        AS
           C                        VV
           D                        QQ
           E                        24
           F                        30
           G                        ZZ
           H                        18
           I                        MM
           J                        AA
           K                        OO
           L                        RB
           M                        EE
           N                        CC
           O                        II
           P                        TT
           Q                        WW
           R                        XX
           S                         B
           T                         u
           U                        S5
           V                         A
           W                         t

11iq-pdb-bundle3.pdb:
           A                        28
           B                        ES
