    New chain ID            Original chain ID

6psf_1-pdb-bundle1.pdb:
           A                        A1
           B                        B1
           C                        C1
           D                        U1
           E                        A2
           F                        B2
           G                        C2
           H                        U2
           I                        A3
           J                        B3
           K                        C3
           L                        U3
           M                        A4
           N                        B4
           O                        C4
           P                        U4
           Q                        A5
           R                        B5
           S                        C5
           T                        U5
           U                        A6
           V                        B6
           W                        C6
           X                        U6
           Y                        A7
           Z                        B7
           a                        C7
           b                        U7
           c                        A8
           d                        B8
           e                        C8
           f                        U8
           g                        A9
           h                        B9
           i                        C9
           j                        U9
           k                       A10
           l                       B10
           m                       C10
           n                       U10
           o                       A11
           p                       B11
           q                       C11
           r                       U11
           s                       A12
           t                       B12
           u                       C12
           v                       U12
           w                       A13
           x                       B13
           y                       C13
           z                       U13
           0                       A14
           1                       B14
           2                       C14
           3                       U14
           4                       A15
           5                       B15
           6                       C15
           7                       U15
6psf_1-pdb-bundle2.pdb:
           A                       U15
           B                       A16
           C                       B16
           D                       C16
           E                       U16
           F                       A17
           G                       B17
           H                       C17
           I                       U17
           J                       A18
           K                       B18
           L                       C18
           M                       U18
           N                       A19
           O                       B19
           P                       C19
           Q                       U19
           R                       A20
           S                       B20
           T                       C20
           U                       U20
           V                       A21
           W                       B21
           X                       C21
           Y                       U21
           Z                       A22
           a                       B22
           b                       C22
           c                       U22
           d                       A23
           e                       B23
           f                       C23
           g                       U23
           h                       A24
           i                       B24
           j                       C24
           k                       U24
           l                       A25
           m                       B25
           n                       C25
           o                       U25
           p                       A26
           q                       B26
           r                       C26
           s                       U26
           t                       A27
           u                       B27
           v                       C27
           w                       U27
           x                       A28
           y                       B28
           z                       C28
           0                       U28
           1                       A29
           2                       B29
           3                       C29
           4                       U29
           5                       A30
           6                       B30
           7                       C30
6psf_1-pdb-bundle3.pdb:
           A                       C30
           B                       U30
           C                       A31
           D                       B31
           E                       C31
           F                       U31
           G                       A32
           H                       B32
           I                       C32
           J                       U32
           K                       A33
           L                       B33
           M                       C33
           N                       U33
           O                       A34
           P                       B34
           Q                       C34
           R                       U34
           S                       A35
           T                       B35
           U                       C35
           V                       U35
           W                       A36
           X                       B36
           Y                       C36
           Z                       U36
           a                       A37
           b                       B37
           c                       C37
           d                       U37
           e                       A38
           f                       B38
           g                       C38
           h                       U38
           i                       A39
           j                       B39
           k                       C39
           l                       U39
           m                       A40
           n                       B40
           o                       C40
           p                       U40
           q                       A41
           r                       B41
           s                       C41
           t                       U41
           u                       A42
           v                       B42
           w                       C42
           x                       U42
           y                       A43
           z                       B43
           0                       C43
           1                       U43
           2                       A44
           3                       B44
           4                       C44
           5                       U44
           6                       A45
           7                       B45
           8                       C45
6psf_1-pdb-bundle4.pdb:
           A                       C45
           B                       U45
           C                       A46
           D                       B46
           E                       C46
           F                       U46
           G                       A47
           H                       B47
           I                       C47
           J                       U47
           K                       A48
           L                       B48
           M                       C48
           N                       U48
           O                       A49
           P                       B49
           Q                       C49
           R                       U49
           S                       A50
           T                       B50
           U                       C50
           V                       U50
           W                       A51
           X                       B51
           Y                       C51
           Z                       U51
           a                       A52
           b                       B52
           c                       C52
           d                       U52
           e                       A53
           f                       B53
           g                       C53
           h                       U53
           i                       A54
           j                       B54
           k                       C54
           l                       U54
           m                       A55
           n                       B55
           o                       C55
           p                       U55
           q                       A56
           r                       B56
           s                       C56
           t                       U56
           u                       A57
           v                       B57
           w                       C57
           x                       U57
           y                       A58
           z                       B58
           0                       C58
           1                       U58
           2                       A59
           3                       B59
           4                       C59
           5                       U59
           6                       A60
           7                       B60
           8                       C60
6psf_1-pdb-bundle5.pdb:
           A                       C60
           B                       U60
