    New chain ID            Original chain ID

29kh_1-pdb-bundle1.pdb:
           A                        A2
           B                        Aa
           C                        Ab
           D                        Ac
           E                        Ba
           F                        Bb
           G                        Bc
           H                        Ca
           I                        Cb
           J                        Cc
           K                        Da
           L                        Db
           M                        Dc
           N                        Ea
           O                        Eb
           P                        Ec
           Q                        Fa
           R                        Fb
           S                        Fc
           T                        Ga
           U                        Gb
           V                        Gc
           W                        Ha
           X                        Hb
           Y                        Hc
           Z                        Ia
           a                        Ib
           b                        Ic
           c                        Ja
           d                        Jb
29kh_1-pdb-bundle2.pdb:
           A                        Jb
           B                        Jc
           C                        Ka
           D                        Kb
           E                        Kc
           F                        La
           G                        Lb
           H                        Lc
           I                        Ma
           J                        Mb
           K                        Mc
           L                        Na
           M                        Nb
           N                        Nc
           O                        Oa
           P                        Ob
           Q                        Oc
           R                        Pa
           S                        Pb
           T                        Pc
           U                        Qa
           V                        Qb
           W                        Qc
           X                        Ra
           Y                        Rb
           Z                        Rc
           a                        Sa
           b                        Sb
           c                        Sc
           d                        Ta
29kh_1-pdb-bundle3.pdb:
           A                        Ta
           B                        Tb
           C                        Tc
           D                        Ua
           E                        Ub
           F                        Uc
           G                        Va
           H                        Vb
           I                        Vc
           J                        Za
           K                        Zb
           L                        Zc
           M                        Zd
           N                        Ze
           O                        Zf
           P                        Zg
           Q                        Zh
           R                        Zi
           S                        Zj
           T                        Zk
           U                        Zl
           V                        aa
           W                        ab
           X                        ac
           Y                        ba
           Z                        bb
           a                        bc
           b                        ca
           c                        cb
           d                        cc
           e                        da
           f                        db
           g                        dc
           h                        ea
           i                        eb
           j                        ec
           k                        fa
           l                        fb
           m                        fc
29kh_1-pdb-bundle4.pdb:
           A                        fc
           B                        m1
           C                        m2
           D                        n1
           E                        n2
           F                        pp
           G                        rI
           H                        rJ
           I                        rK
           J                        rL
           K                        rM
           L                        rO
           M                        rP
           N                        rQ
           O                        rR
           P                        sa
           Q                        sb
           R                        tm
