HEADSC 2gc9
COMMNT S2C correlation file created: Sat Mar 25 08:32:02 EST 2006
COMMNT
COMMNT If you use this database, please cite:
COMMNT
COMMNT Guoli Wang, Jonathan W. Arthur, and Roland L. Dunbrack, Jr.
COMMNT "S2C: A database correlating sequence and atomic
COMMNT   coordinate numbering in the Protein Data Bank"
COMMNT   dunbrack.fccc.edu/Guoli/s2c
COMMNT   Copyright (c) February 2000, April 2002.
COMMNT
COMMNT SEQCRD columns are as follows:
COMMNT
COMMNT Column Positions Item
COMMNT      1       0-6 Record identifier
COMMNT      2         8 Chain
COMMNT      3        10 One letter residue code
COMMNT      4     12-14 SEQRES three letter residue code
COMMNT      5     16-18 ATOM three letter residue code
COMMNT      6     20-24 SEQRES residue number
COMMNT      7     26-31 ATOM residue number
COMMNT      8        33 PDB secondary structure
COMMNT      9        35 STRIDE secondary structure
COMMNT     10     37-43 Error flags
COMMNT
COMMNT Secondary structrue annotation:
COMMNT     H: Helix      E: Strand     T: Turn
COMMNT     B: Bridge     G: 310Helix   C: Coil
COMMNT
SEQCRD B G GLY GLY     1      0 C C 4      
SEQCRD B M MSE MSE     2      1 C C 4      
SEQCRD B T THR THR     3      2 C C 4      
SEQCRD B K LYS LYS     4      3 C C 4      
SEQCRD B T THR THR     5      4 C C 4      
SEQCRD B F PHE PHE     6      5 C C 4      
SEQCRD B K LYS LYS     7      6 C C 4      
SEQCRD B T THR THR     8      7 H C 45     
SEQCRD B L LEU LEU     9      8 H H 4      
SEQCRD B D ASP ASP    10      9 H H 4      
SEQCRD B D ASP ASP    11     10 H H 4      
SEQCRD B F PHE PHE    12     11 H H 4      
SEQCRD B L LEU LEU    13     12 H T 45     
SEQCRD B G GLY GLY    14     13 C T 45     
SEQCRD B T THR THR    15     14 E E 4      
SEQCRD B H HIS HIS    16     15 E E 4      
SEQCRD B F PHE PHE    17     16 E E 4      
SEQCRD B I ILE ILE    18     17 E E 4      
SEQCRD B Y TYR TYR    19     18 E E 4      
SEQCRD B T THR THR    20     19 E E 4      
SEQCRD B Y TYR TYR    21     20 E E 4      
SEQCRD B D ASP ASP    22     21 C T 45     
SEQCRD B N ASN ASN    23     22 C T 45     
SEQCRD B G GLY GLY    24     23 C T 45     
SEQCRD B W TRP TRP    25     24 C C 4      
SEQCRD B E GLU GLU    26     25 E E 4      
SEQCRD B Y TYR TYR    27     26 E E 4      
SEQCRD B E GLU GLU    28     27 E E 4      
SEQCRD B W TRP TRP    29     28 E E 4      
SEQCRD B Y TYR TYR    30     29 E E 4      
SEQCRD B A ALA ALA    31     30 E E 4      
SEQCRD B K LYS LYS    32     31 E E 4      
SEQCRD B N ASN ASN    33     32 E E 4      
SEQCRD B D ASP ASP    34     33 C T 45     
SEQCRD B H HIS HIS    35     34 C T 45     
SEQCRD B T THR THR    36     35 E E 4      
SEQCRD B V VAL VAL    37     36 E E 4      
SEQCRD B D ASP ASP    38     37 E E 4      
SEQCRD B Y TYR TYR    39     38 E E 4      
SEQCRD B R ARG ARG    40     39 E E 4      
SEQCRD B I ILE ILE    41     40 E E 4      
SEQCRD B H HIS HIS    42     41 E E 4      
SEQCRD B G GLY GLY    43     42 E E 4      
SEQCRD B G GLY GLY    44     43 C T 45     
SEQCRD B M MSE MSE    45     44 C T 45     
SEQCRD B V VAL VAL    46     45 C T 45     
SEQCRD B A ALA ALA    47     46 C T 45     
SEQCRD B G GLY GLY    48     47 C T 45     
SEQCRD B R ARG ARG    49     48 C E 45     
SEQCRD B W TRP TRP    50     49 E E 4      
SEQCRD B V VAL VAL    51     50 E E 4      
SEQCRD B T THR THR    52     51 E E 4      
SEQCRD B D ASP ASP    53     52 E E 4      
SEQCRD B Q GLN GLN    54     53 E E 4      
SEQCRD B K LYS LYS    55     54 E E 4      
SEQCRD B A ALA ALA    56     55 C C 4      
SEQCRD B D ASP ASP    57     56 E E 4      
SEQCRD B I ILE ILE    58     57 E E 4      
SEQCRD B V VAL VAL    59     58 E E 4      
SEQCRD B M MSE MSE    60     59 E E 4      
SEQCRD B L LEU LEU    61     60 E E 4      
SEQCRD B T THR THR    62     61 E E 4      
SEQCRD B E GLU GLU    63     62 C T 45     
SEQCRD B G GLY GLY    64     63 C T 45     
SEQCRD B I ILE ILE    65     64 E E 4      
SEQCRD B Y TYR TYR    66     65 E E 4      
SEQCRD B K LYS LYS    67     66 E E 4      
SEQCRD B I ILE ILE    68     67 E E 4      
SEQCRD B S SER SER    69     68 E E 4      
SEQCRD B W TRP TRP    70     69 E E 4      
SEQCRD B T THR THR    71     70 E E 4      
SEQCRD B E GLU GLU    72     71 C T 45     
SEQCRD B P PRO PRO    73     72 C T 45     
SEQCRD B T THR THR    74     73 C T 45     
SEQCRD B G GLY GLY    75     74 C T 45     
SEQCRD B T THR THR    76     75 C C 4      
SEQCRD B D ASP ASP    77     76 E E 4      
SEQCRD B V VAL VAL    78     77 E E 4      
SEQCRD B A ALA ALA    79     78 E E 4      
SEQCRD B L LEU LEU    80     79 E E 4      
SEQCRD B D ASP ASP    81     80 E E 4      
SEQCRD B F PHE PHE    82     81 E E 4      
SEQCRD B M MSE MSE    83     82 E E 4      
SEQCRD B P PRO PRO    84     83 H G 45     
SEQCRD B N ASN ASN    85     84 H G 45     
SEQCRD B E GLU GLU    86     85 H G 45     
SEQCRD B K LYS LYS    87     86 C C 4      
SEQCRD B K LYS LYS    88     87 E E 4      
SEQCRD B L LEU LEU    89     88 E E 4      
SEQCRD B H HIS HIS    90     89 E E 4      
SEQCRD B G GLY GLY    91     90 E E 4      
SEQCRD B T THR THR    92     91 E E 4      
SEQCRD B I ILE ILE    93     92 E E 4      
SEQCRD B F PHE PHE    94     93 E E 4      
SEQCRD B F PHE PHE    95     94 E E 4      
SEQCRD B P PRO PRO    96     95 H C 45     
SEQCRD B K LYS LYS    97     96 H H 4      
SEQCRD B W TRP TRP    98     97 H H 4      
SEQCRD B V VAL VAL    99     98 H H 4      
SEQCRD B E GLU GLU   100     99 H H 4      
SEQCRD B E GLU GLU   101    100 H H 4      
SEQCRD B H HIS HIS   102    101 H C 45     
SEQCRD B P PRO PRO   103    102 H G 45     
SEQCRD B E GLU GLU   104    103 H G 45     
SEQCRD B I ILE ILE   105    104 H G 45     
SEQCRD B T THR THR   106    105 H G 45     
SEQCRD B V VAL VAL   107    106 H C 45     
SEQCRD B T THR THR   108    107 C C 4      
SEQCRD B Y TYR TYR   109    108 H B 45     
SEQCRD B Q GLN GLN   110    109 H G 45     
SEQCRD B N ASN ASN   111    110 H G 45     
SEQCRD B E GLU GLU   112    111 H G 45     
SEQCRD B H HIS HIS   113    112 H C 45     
SEQCRD B I ILE ILE   114    113 H H 4      
SEQCRD B D ASP ASP   115    114 H H 4      
SEQCRD B L LEU LEU   116    115 H H 4      
SEQCRD B M MSE MSE   117    116 H H 4      
SEQCRD B E GLU GLU   118    117 H H 4      
SEQCRD B Q GLN GLN   119    118 H H 4      
SEQCRD B S SER SER   120    119 H H 4      
SEQCRD B R ARG ARG   121    120 H H 4      
SEQCRD B E GLU GLU   122    121 H H 4      
SEQCRD B K LYS LYS   123    122 H H 4      
SEQCRD B Y TYR TYR   124    123 H C 45     
SEQCRD B A ALA ALA   125    124 C C 4      
SEQCRD B T THR THR   126    125 C T 45     
SEQCRD B Y TYR TYR   127    126 C T 45     
SEQCRD B P PRO PRO   128    127 C T 45     
SEQCRD B K LYS LYS   129    128 C T 45     
SEQCRD B L LEU LEU   130    129 E E 4      
SEQCRD B V VAL VAL   131    130 E E 4      
SEQCRD B V VAL VAL   132    131 E E 4      
SEQCRD B P PRO PRO   133    132 E E 4      
SEQCRD B E GLU GLU   134    133 E E 4      
SEQCRD B F PHE PHE   135    134 E E 4      
SEQCRD B A ALA ALA   136    135 E E 4      
SEQCRD B N ASN ASN   137    136 E E 4      
SEQCRD B I ILE ILE   138    137 E E 4      
SEQCRD B T THR THR   139    138 E E 4      
SEQCRD B Y TYR TYR   140    139 E E 4      
SEQCRD B M MSE MSE   141    140 E E 4      
SEQCRD B G GLY GLY   142    141 E E 4      
SEQCRD B D ASP ASP   143    142 E E 4      
SEQCRD B A ALA ALA   144    143 C C 4      
SEQCRD B G GLY GLY   145    144 C T 45     
SEQCRD B Q GLN GLN   146    145 C T 45     
SEQCRD B N ASN ASN   147    146 C T 45     
SEQCRD B N ASN ASN   148    147 C T 45     
SEQCRD B E GLU GLU   149    148 C T 45     
SEQCRD B D ASP ASP   150    149 C T 45     
SEQCRD B V VAL VAL   151    150 C T 45     
SEQCRD B I ILE ILE   152    151 C T 45     
SEQCRD B S SER SER   153    152 C T 45     
SEQCRD B E GLU GLU   154    153 C T 45     
SEQCRD B A ALA ALA   155    154 C T 45     
SEQCRD B P PRO PRO   156    155 C T 45     
SEQCRD B Y TYR TYR   157    156 C C 4      
SEQCRD B K LYS LYS   158    157 C C 4      
SEQCRD B E GLU GLU   159    158 C C 4      
SEQCRD B M MSE MSE   160    159 C C 4      
SEQCRD B P PRO PRO   161    160 C C 4      
SEQCRD B N ASN ---   162      - - - 367    
SEQCRD B D ASP ---   163      - - - 367    
SEQCRD B I ILE ---   164      - - - 367    
SEQCRD B R ARG ---   165      - - - 367    
SEQCRD B N ASN ---   166      - - - 367    
SEQCRD B G GLY ---   167      - - - 367    
SEQCRD B K LYS ---   168      - - - 367    
SEQCRD B Y TYR ---   169      - - - 367    
SEQCRD B F PHE ---   170      - - - 367    
SEQCRD B D ASP ---   171      - - - 367    
SEQCRD B Q GLN ---   172      - - - 367    
SEQCRD B N ASN ---   173      - - - 367    
SEQCRD B Y TYR ---   174      - - - 367    
SEQCRD B H HIS ---   175      - - - 367    
SEQCRD B R ARG ---   176      - - - 367    
SEQCRD B L LEU ---   177      - - - 367    
SEQCRD B N ASN ---   178      - - - 367    
SEQCRD B K LYS ---   179      - - - 367    
SEQCRD A G GLY ---     1      - - - 367    
SEQCRD A M MSE MSE     2      1 C C 4      
SEQCRD A T THR THR     3      2 C C 4      
SEQCRD A K LYS LYS     4      3 C C 4      
SEQCRD A T THR THR     5      4 C C 4      
SEQCRD A F PHE PHE     6      5 C C 4      
SEQCRD A K LYS LYS     7      6 C C 4      
SEQCRD A T THR THR     8      7 H C 45     
SEQCRD A L LEU LEU     9      8 H H 4      
SEQCRD A D ASP ASP    10      9 H H 4      
SEQCRD A D ASP ASP    11     10 H H 4      
SEQCRD A F PHE PHE    12     11 H H 4      
SEQCRD A L LEU LEU    13     12 H T 45     
SEQCRD A G GLY GLY    14     13 C T 45     
SEQCRD A T THR THR    15     14 E E 4      
SEQCRD A H HIS HIS    16     15 E E 4      
SEQCRD A F PHE PHE    17     16 E E 4      
SEQCRD A I ILE ILE    18     17 E E 4      
SEQCRD A Y TYR TYR    19     18 E E 4      
SEQCRD A T THR THR    20     19 E E 4      
SEQCRD A Y TYR TYR    21     20 E E 4      
SEQCRD A D ASP ASP    22     21 C T 45     
SEQCRD A N ASN ASN    23     22 C T 45     
SEQCRD A G GLY GLY    24     23 C T 45     
SEQCRD A W TRP TRP    25     24 C C 4      
SEQCRD A E GLU GLU    26     25 E E 4      
SEQCRD A Y TYR TYR    27     26 E E 4      
SEQCRD A E GLU GLU    28     27 E E 4      
SEQCRD A W TRP TRP    29     28 E E 4      
SEQCRD A Y TYR TYR    30     29 E E 4      
SEQCRD A A ALA ALA    31     30 E E 4      
SEQCRD A K LYS LYS    32     31 E E 4      
SEQCRD A N ASN ASN    33     32 E E 4      
SEQCRD A D ASP ASP    34     33 C T 45     
SEQCRD A H HIS HIS    35     34 C T 45     
SEQCRD A T THR THR    36     35 E E 4      
SEQCRD A V VAL VAL    37     36 E E 4      
SEQCRD A D ASP ASP    38     37 E E 4      
SEQCRD A Y TYR TYR    39     38 E E 4      
SEQCRD A R ARG ARG    40     39 E E 4      
SEQCRD A I ILE ILE    41     40 E E 4      
SEQCRD A H HIS HIS    42     41 C E 45     
SEQCRD A G GLY GLY    43     42 C E 45     
SEQCRD A G GLY GLY    44     43 C T 45     
SEQCRD A M MSE MSE    45     44 C T 45     
SEQCRD A V VAL VAL    46     45 C T 45     
SEQCRD A A ALA ALA    47     46 C T 45     
SEQCRD A G GLY GLY    48     47 C T 45     
SEQCRD A R ARG ARG    49     48 C E 45     
SEQCRD A W TRP TRP    50     49 E E 4      
SEQCRD A V VAL VAL    51     50 E E 4      
SEQCRD A T THR THR    52     51 E E 4      
SEQCRD A D ASP ASP    53     52 E E 4      
SEQCRD A Q GLN GLN    54     53 E E 4      
SEQCRD A K LYS LYS    55     54 E E 4      
SEQCRD A A ALA ALA    56     55 C C 4      
SEQCRD A D ASP ASP    57     56 E E 4      
SEQCRD A I ILE ILE    58     57 E E 4      
SEQCRD A V VAL VAL    59     58 E E 4      
SEQCRD A M MSE MSE    60     59 E E 4      
SEQCRD A L LEU LEU    61     60 E E 4      
SEQCRD A T THR THR    62     61 E E 4      
SEQCRD A E GLU GLU    63     62 C T 45     
SEQCRD A G GLY GLY    64     63 C T 45     
SEQCRD A I ILE ILE    65     64 E E 4      
SEQCRD A Y TYR TYR    66     65 E E 4      
SEQCRD A K LYS LYS    67     66 E E 4      
SEQCRD A I ILE ILE    68     67 E E 4      
SEQCRD A S SER SER    69     68 E E 4      
SEQCRD A W TRP TRP    70     69 E E 4      
SEQCRD A T THR THR    71     70 E E 4      
SEQCRD A E GLU GLU    72     71 C T 45     
SEQCRD A P PRO PRO    73     72 C T 45     
SEQCRD A T THR THR    74     73 C T 45     
SEQCRD A G GLY GLY    75     74 C T 45     
SEQCRD A T THR THR    76     75 C C 4      
SEQCRD A D ASP ASP    77     76 E E 4      
SEQCRD A V VAL VAL    78     77 E E 4      
SEQCRD A A ALA ALA    79     78 E E 4      
SEQCRD A L LEU LEU    80     79 E E 4      
SEQCRD A D ASP ASP    81     80 E E 4      
SEQCRD A F PHE PHE    82     81 E E 4      
SEQCRD A M MSE MSE    83     82 E E 4      
SEQCRD A P PRO PRO    84     83 H G 45     
SEQCRD A N ASN ASN    85     84 H G 45     
SEQCRD A E GLU GLU    86     85 H G 45     
SEQCRD A K LYS LYS    87     86 C C 4      
SEQCRD A K LYS LYS    88     87 E E 4      
SEQCRD A L LEU LEU    89     88 E E 4      
SEQCRD A H HIS HIS    90     89 E E 4      
SEQCRD A G GLY GLY    91     90 E E 4      
SEQCRD A T THR THR    92     91 E E 4      
SEQCRD A I ILE ILE    93     92 E E 4      
SEQCRD A F PHE PHE    94     93 E E 4      
SEQCRD A F PHE PHE    95     94 E E 4      
SEQCRD A P PRO PRO    96     95 H C 45     
SEQCRD A K LYS LYS    97     96 H H 4      
SEQCRD A W TRP TRP    98     97 H H 4      
SEQCRD A V VAL VAL    99     98 H H 4      
SEQCRD A E GLU GLU   100     99 H H 4      
SEQCRD A E GLU GLU   101    100 H H 4      
SEQCRD A H HIS HIS   102    101 H H 4      
SEQCRD A P PRO PRO   103    102 H G 45     
SEQCRD A E GLU GLU   104    103 H G 45     
SEQCRD A I ILE ILE   105    104 H G 45     
SEQCRD A T THR THR   106    105 H G 45     
SEQCRD A V VAL VAL   107    106 H C 45     
SEQCRD A T THR THR   108    107 C C 4      
SEQCRD A Y TYR TYR   109    108 H B 45     
SEQCRD A Q GLN GLN   110    109 H G 45     
SEQCRD A N ASN ASN   111    110 H G 45     
SEQCRD A E GLU GLU   112    111 H G 45     
SEQCRD A H HIS HIS   113    112 H C 45     
SEQCRD A I ILE ILE   114    113 H H 4      
SEQCRD A D ASP ASP   115    114 H H 4      
SEQCRD A L LEU LEU   116    115 H H 4      
SEQCRD A M MSE MSE   117    116 H H 4      
SEQCRD A E GLU GLU   118    117 H H 4      
SEQCRD A Q GLN GLN   119    118 H H 4      
SEQCRD A S SER SER   120    119 H H 4      
SEQCRD A R ARG ARG   121    120 H H 4      
SEQCRD A E GLU GLU   122    121 H H 4      
SEQCRD A K LYS LYS   123    122 H H 4      
SEQCRD A Y TYR TYR   124    123 H C 45     
SEQCRD A A ALA ALA   125    124 C C 4      
SEQCRD A T THR THR   126    125 C T 45     
SEQCRD A Y TYR TYR   127    126 C T 45     
SEQCRD A P PRO PRO   128    127 C T 45     
SEQCRD A K LYS LYS   129    128 C T 45     
SEQCRD A L LEU LEU   130    129 E E 4      
SEQCRD A V VAL VAL   131    130 E E 4      
SEQCRD A V VAL VAL   132    131 E E 4      
SEQCRD A P PRO PRO   133    132 E E 4      
SEQCRD A E GLU GLU   134    133 E E 4      
SEQCRD A F PHE PHE   135    134 E E 4      
SEQCRD A A ALA ALA   136    135 E E 4      
SEQCRD A N ASN ASN   137    136 E E 4      
SEQCRD A I ILE ILE   138    137 E E 4      
SEQCRD A T THR THR   139    138 E E 4      
SEQCRD A Y TYR TYR   140    139 E E 4      
SEQCRD A M MSE MSE   141    140 E E 4      
SEQCRD A G GLY GLY   142    141 E E 4      
SEQCRD A D ASP ASP   143    142 E E 4      
SEQCRD A A ALA ALA   144    143 C C 4      
SEQCRD A G GLY GLY   145    144 C T 45     
SEQCRD A Q GLN GLN   146    145 C T 45     
SEQCRD A N ASN ASN   147    146 C T 45     
SEQCRD A N ASN ASN   148    147 C T 45     
SEQCRD A E GLU GLU   149    148 C T 45     
SEQCRD A D ASP ASP   150    149 C T 45     
SEQCRD A V VAL VAL   151    150 C T 45     
SEQCRD A I ILE ILE   152    151 C T 45     
SEQCRD A S SER SER   153    152 C T 45     
SEQCRD A E GLU GLU   154    153 C C 4      
SEQCRD A A ALA ALA   155    154 C C 4      
SEQCRD A P PRO PRO   156    155 C C 4      
SEQCRD A Y TYR TYR   157    156 C C 4      
SEQCRD A K LYS LYS   158    157 C C 4      
SEQCRD A E GLU GLU   159    158 H H 4      
SEQCRD A M MSE MSE   160    159 H H 4      
SEQCRD A P PRO PRO   161    160 H H 4      
SEQCRD A N ASN ASN   162    161 H H 4      
SEQCRD A D ASP ASP   163    162 H H 4      
SEQCRD A I ILE ILE   164    163 H H 4      
SEQCRD A R ARG ARG   165    164 H H 4      
SEQCRD A N ASN ASN   166    165 H H 4      
SEQCRD A G GLY GLY   167    166 C T 45     
SEQCRD A K LYS LYS   168    167 C T 45     
SEQCRD A Y TYR TYR   169    168 C T 45     
SEQCRD A F PHE PHE   170    169 C E 45     
SEQCRD A D ASP ASP   171    170 C E 45     
SEQCRD A Q GLN GLN   172    171 C T 45     
SEQCRD A N ASN ASN   173    172 C T 45     
SEQCRD A Y TYR TYR   174    173 C T 45     
SEQCRD A H HIS HIS   175    174 C E 45     
SEQCRD A R ARG ARG   176    175 C E 45     
SEQCRD A L LEU LEU   177    176 C C 4      
SEQCRD A N ASN ASN   178    177 C C 4      
SEQCRD A K LYS LYS   179    178 C C 4      
COMMNT
S2CERR 1      0 No standard amino acid code
S2CERR 2      0 SEQRES and ATOM residue names differ
S2CERR 3     19 No ATOM record
S2CERR 4    339 SEQRES and ATOM residue numbers differ
S2CERR 5    112 PDB and STRIDE secondary structures differ
S2CERR 6     19 PDB secondary structure is absent
S2CERR 7     19 STRIDE secondary structure is absent
COMMNT
COMMNT Crystallographic technical parameters:
PARAME    method     'X-RAY DIFFRACTION'
PARAME    resolution 1.700
PARAME    R-factor   0.17682
PARAME    B-factor   12.824
COMMNT
COMMNT Reference database information:
DATABA    source:
DATABA        GB: CAD65735 (28272806)
COMMNT
DATABA    mutation:
DATABA       MSE B 60    -->  MET 59       'MODIFIED RESIDUE'  
DATABA       MSE A 160   -->  MET 159      'MODIFIED RESIDUE'  
DATABA       MSE A 2     -->  MET 1        'MODIFIED RESIDUE'  
DATABA       MSE B 45    -->  MET 44       'MODIFIED RESIDUE'  
DATABA       GLY A 1     -->  ? ?          'LEADER SEQUENCE'   
DATABA       MSE A 60    -->  MET 59       'MODIFIED RESIDUE'  
DATABA       MSE A 141   -->  MET 140      'MODIFIED RESIDUE'  
DATABA       MSE B 117   -->  MET 116      'MODIFIED RESIDUE'  
DATABA       MSE A 83    -->  MET 82       'MODIFIED RESIDUE'  
DATABA       MSE A 117   -->  MET 116      'MODIFIED RESIDUE'  
DATABA       MSE A 45    -->  MET 44       'MODIFIED RESIDUE'  
DATABA       MSE B 83    -->  MET 82       'MODIFIED RESIDUE'  
DATABA       MSE B 2     -->  MET 1        'MODIFIED RESIDUE'  
DATABA       MSE B 141   -->  MET 140      'MODIFIED RESIDUE'  
DATABA       MSE B 160   -->  MET 159      'MODIFIED RESIDUE'  
DATABA       GLY B 1     -->  ? ?          'LEADER SEQUENCE'