    New chain ID            Original chain ID

8g61-pdb-bundle1.pdb:
           A                        S2
           B                        L8

8g61-pdb-bundle2.pdb:
           A                        L5
           B                        L7
           C                        SB
           D                        SA
           E                        SD
           F                        SJ
           G                        SE
           H                        SC
           I                        SG
           J                        SF
           K                        SH
           L                        SW
           M                        SI

8g61-pdb-bundle3.pdb:
           A                        SQ
           B                        SU
           C                        SK
           D                        SO
           E                        SX
           F                        SM
           G                        SS
           H                        Sd
           I                        SN
           J                        SL
           K                        SR
           L                        SP
           M                        ST
           N                        SV
           O                        SY
           P                        SZ
           Q                        Sa
           R                        Sb
           S                        Sc
           T                        Se
           U                        Sf
           V                        Sg
           W                        Lz
           X                        LA
           Y                        LB
           Z                        LC
           a                        LJ
           b                        LH
           c                        LE
           d                        LG
           e                        LO
           f                        LL
           g                        LV
           h                        LM
           i                        La
           j                        LN
           k                        LI
           l                        LD
           m                        LQ
           n                        LR
           o                        LS
           p                        LT
           q                        LP
           r                        LU
           s                        LX
           t                        LY
           u                        LW
           v                        LZ
           w                        Lr
           x                        Lh
           y                        Lb
           z                        LF
           0                        Lc
           1                        Ld
           2                        Le
           3                        Lf
           4                        Lg
           5                        Li
           6                        Lj
           7                        Lk
           8                        Ll
           9                        Lm

8g61-pdb-bundle4.pdb:
           A                        Ln
           B                        Lo
           C                        Lp
           D                        5A
           E                        mR
           F                        At
           G                        Pt
