    New chain ID            Original chain ID

4v8c-pdb-bundle1.pdb:
           A                        AA
           B                        AB
           C                        AD
           D                        AE
           E                        AF
           F                        AG
           G                        AH
           H                        AK
           I                        AM
           J                        AN
           K                        AO
           L                        AP
           M                        A0
           N                        AQ
           O                        AR
           P                        A1
           Q                        A2
           R                        AS
           S                        AT
           T                        AU
           U                        AV
           V                        A3
           W                        AZ
           X                        AW
           Y                        AX
           Z                        A4
           a                        A5
           b                        A6
           c                        A7
           d                        A8

4v8c-pdb-bundle2.pdb:
           A                        BA
           B                        BB
           C                        BD
           D                        BE
           E                        BF
           F                        BG
           G                        BH
           H                        BK
           I                        BM
           J                        BN
           K                        BO
           L                        BP
           M                        B0
           N                        BQ
           O                        BR
           P                        B1
           Q                        B2
           R                        BS
           S                        BT
           T                        BU
           U                        BV
           V                        B3
           W                        BZ
           X                        BW
           Y                        BX
           Z                        B4
           a                        B5
           b                        B6
           c                        B7
           d                        B8

4v8c-pdb-bundle3.pdb:
           A                        CA
           B                        CE
           C                        CF
           D                        CG
           E                        CH
           F                        CI
           G                        CJ
           H                        CK
           I                        CL
           J                        CM
           K                        CN
           L                        CO
           M                        CP
           N                        CQ
           O                        CR
           P                        CS
           Q                        CT
           R                        CU
           S                        CV
           T                        CW
           U                        CX
           V                        CB
           W                        CC
           X                        CD
           Y                        C1
           Z                        DA
           a                        DE
           b                        DF
           c                        DG
           d                        DH
           e                        DI
           f                        DJ
           g                        DK

4v8c-pdb-bundle4.pdb:
           A                        DL
           B                        DM
           C                        DN
           D                        DO
           E                        DP
           F                        DQ
           G                        DR
           H                        DS
           I                        DT
           J                        DU
           K                        DV
           L                        DW
           M                        DX
           N                        DB
           O                        DC
           P                        DD
           Q                        D1
