HEADSC 2uya
COMMNT S2C correlation file created: Fri Feb 22 20:15:06 EST 2008
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 A M MET ---     1      - - - 367    
SEQCRD A K LYS ---     2      - - - 367    
SEQCRD A K LYS ---     3      - - - 367    
SEQCRD A Q GLN ---     4      - - - 367    
SEQCRD A N ASN ---     5      - - - 367    
SEQCRD A D ASP ASP     6      6 C C -      
SEQCRD A I ILE ILE     7      7 C C -      
SEQCRD A P PRO PRO     8      8 C C -      
SEQCRD A Q GLN GLN     9      9 C T 5      
SEQCRD A P PRO PRO    10     10 C T 5      
SEQCRD A I ILE ILE    11     11 E E -      
SEQCRD A R ARG ARG    12     12 E E -      
SEQCRD A G GLY GLY    13     13 C T 5      
SEQCRD A D ASP ASP    14     14 C T 5      
SEQCRD A K LYS LYS    15     15 E E -      
SEQCRD A G GLY GLY    16     16 E E -      
SEQCRD A A ALA ALA    17     17 C C -      
SEQCRD A T THR THR    18     18 C C -      
SEQCRD A V VAL VAL    19     19 C C -      
SEQCRD A K LYS LYS    20     20 C C -      
SEQCRD A I ILE ILE    21     21 C C -      
SEQCRD A P PRO PRO    22     22 C C -      
SEQCRD A R ARG ARG    23     23 C C -      
SEQCRD A N ASN ASN    24     24 H C 5      
SEQCRD A I ILE ILE    25     25 H H -      
SEQCRD A E GLU GLU    26     26 H H -      
SEQCRD A R ARG ARG    27     27 H H -      
SEQCRD A D ASP ASP    28     28 H H -      
SEQCRD A R ARG ARG    29     29 H H -      
SEQCRD A Q GLN GLN    30     30 H H -      
SEQCRD A N ASN ASN    31     31 H H -      
SEQCRD A P PRO PRO    32     32 H H -      
SEQCRD A D ASP ASP    33     33 H H -      
SEQCRD A M MET MET    34     34 H H -      
SEQCRD A L LEU LEU    35     35 H H -      
SEQCRD A V VAL VAL    36     36 H C 5      
SEQCRD A P PRO PRO    37     37 C C -      
SEQCRD A P PRO PRO    38     38 C T 5      
SEQCRD A E GLU GLU    39     39 C T 5      
SEQCRD A T THR THR    40     40 C T 5      
SEQCRD A D ASP ASP    41     41 C T 5      
SEQCRD A H HIS HIS    42     42 C B 5      
SEQCRD A G GLY GLY    43     43 C C -      
SEQCRD A T THR THR    44     44 C C -      
SEQCRD A V VAL VAL    45     45 C C -      
SEQCRD A S SER SER    46     46 C C -      
SEQCRD A N ASN ASN    47     47 C C -      
SEQCRD A M MET MET    48     48 C C -      
SEQCRD A K LYS LYS    49     49 E E -      
SEQCRD A F PHE PHE    50     50 E E -      
SEQCRD A S SER SER    51     51 E E -      
SEQCRD A F PHE PHE    52     52 C G 5      
SEQCRD A S SER SER    53     53 H G 5      
SEQCRD A D ASP ASP    54     54 H G 5      
SEQCRD A T THR THR    55     55 H C 5      
SEQCRD A H HIS HIS    56     56 C C -      
SEQCRD A N ASN ASN    57     57 C E 5      
SEQCRD A R ARG ARG    58     58 E E -      
SEQCRD A L LEU LEU    59     59 E E -      
SEQCRD A E GLU GLU    60     60 E E -      
SEQCRD A K LYS LYS    61     61 C T 5      
SEQCRD A G GLY GLY    62     62 C T 5      
SEQCRD A G GLY GLY    63     63 E E -      
SEQCRD A Y TYR TYR    64     64 E E -      
SEQCRD A A ALA ALA    65     65 E E -      
SEQCRD A R ARG ARG    66     66 E E -      
SEQCRD A E GLU GLU    67     67 E E -      
SEQCRD A V VAL VAL    68     68 E E -      
SEQCRD A T THR THR    69     69 C T 5      
SEQCRD A V VAL VAL    70     70 C T 5      
SEQCRD A R ARG ARG    71     71 C T 5      
SEQCRD A E GLU GLU    72     72 C T 5      
SEQCRD A L LEU LEU    73     73 C T 5      
SEQCRD A P PRO PRO    74     74 C T 5      
SEQCRD A I ILE ILE    75     75 C T 5      
SEQCRD A S SER SER    76     76 C T 5      
SEQCRD A E GLU GLU    77     77 C T 5      
SEQCRD A N ASN ASN    78     78 C T 5      
SEQCRD A L LEU LEU    79     79 C T 5      
SEQCRD A A ALA ALA    80     80 E E -      
SEQCRD A S SER SER    81     81 E E -      
SEQCRD A V VAL VAL    82     82 E E -      
SEQCRD A N ASN ASN    83     83 E E -      
SEQCRD A M MET MET    84     84 E E -      
SEQCRD A R ARG ARG    85     85 E E -      
SEQCRD A L LEU LEU    86     86 E E -      
SEQCRD A K LYS LYS    87     87 C T 5      
SEQCRD A P PRO PRO    88     88 C T 5      
SEQCRD A G GLY GLY    89     89 C T 5      
SEQCRD A A ALA ALA    90     90 C E 5      
SEQCRD A I ILE ILE    91     91 E E -      
SEQCRD A R ARG ARG    92     92 E E -      
SEQCRD A E GLU GLU    93     93 E E -      
SEQCRD A L LEU LEU    94     94 E E -      
SEQCRD A H HIS HIS    95     95 E E -      
SEQCRD A W TRP TRP    96     96 E E -      
SEQCRD A H HIS HIS    97     97 C C -      
SEQCRD A K LYS LYS    98     98 C C -      
SEQCRD A E GLU GLU    99     99 C C -      
SEQCRD A A ALA ALA   100    100 C C -      
SEQCRD A E GLU GLU   101    101 E E -      
SEQCRD A W TRP TRP   102    102 E E -      
SEQCRD A A ALA ALA   103    103 E E -      
SEQCRD A Y TYR TYR   104    104 E E -      
SEQCRD A M MET MET   105    105 E E -      
SEQCRD A I ILE ILE   106    106 E E -      
SEQCRD A Y TYR TYR   107    107 E E -      
SEQCRD A G GLY GLY   108    108 E E -      
SEQCRD A S SER SER   109    109 E E -      
SEQCRD A A ALA ALA   110    110 E E -      
SEQCRD A R ARG ARG   111    111 E E -      
SEQCRD A V VAL VAL   112    112 E E -      
SEQCRD A T THR THR   113    113 E E -      
SEQCRD A I ILE ILE   114    114 E E -      
SEQCRD A V VAL VAL   115    115 E E -      
SEQCRD A D ASP ASP   116    116 C T 5      
SEQCRD A E GLU GLU   117    117 C T 5      
SEQCRD A K LYS LYS   118    118 C T 5      
SEQCRD A G GLY GLY   119    119 C T 5      
SEQCRD A R ARG ARG   120    120 C C -      
SEQCRD A S SER SER   121    121 C E 5      
SEQCRD A F PHE PHE   122    122 C E 5      
SEQCRD A I ILE ILE   123    123 C E 5      
SEQCRD A D ASP ASP   124    124 C E 5      
SEQCRD A D ASP ASP   125    125 C E 5      
SEQCRD A V VAL VAL   126    126 C E 5      
SEQCRD A G GLY GLY   127    127 C T 5      
SEQCRD A E GLU GLU   128    128 C T 5      
SEQCRD A G GLY GLY   129    129 C T 5      
SEQCRD A D ASP ASP   130    130 C E 5      
SEQCRD A L LEU LEU   131    131 C E 5      
SEQCRD A W TRP TRP   132    132 C E 5      
SEQCRD A Y TYR TYR   133    133 C E 5      
SEQCRD A F PHE PHE   134    134 C E 5      
SEQCRD A P PRO PRO   135    135 C T 5      
SEQCRD A S SER SER   136    136 C T 5      
SEQCRD A G GLY GLY   137    137 C T 5      
SEQCRD A L LEU LEU   138    138 C T 5      
SEQCRD A P PRO PRO   139    139 C C -      
SEQCRD A H HIS HIS   140    140 E E -      
SEQCRD A S SER SER   141    141 E E -      
SEQCRD A I ILE ILE   142    142 E E -      
SEQCRD A Q GLN GLN   143    143 E E -      
SEQCRD A A ALA ALA   144    144 E E -      
SEQCRD A L LEU LEU   145    145 E E -      
SEQCRD A E GLU GLU   146    146 E E -      
SEQCRD A E GLU GLU   147    147 E E -      
SEQCRD A G GLY GLY   148    148 E E -      
SEQCRD A A ALA ALA   149    149 E E -      
SEQCRD A E GLU GLU   150    150 E E -      
SEQCRD A F PHE PHE   151    151 E E -      
SEQCRD A L LEU LEU   152    152 E E -      
SEQCRD A L LEU LEU   153    153 E E -      
SEQCRD A V VAL VAL   154    154 E E -      
SEQCRD A F PHE PHE   155    155 E E -      
SEQCRD A D ASP ASP   156    156 C C -      
SEQCRD A D ASP ASP   157    157 C T 5      
SEQCRD A G GLY GLY   158    158 C T 5      
SEQCRD A S SER SER   159    159 C T 5      
SEQCRD A F PHE PHE   160    160 C T 5      
SEQCRD A S SER SER   161    161 C C -      
SEQCRD A S SER SER   162    164 C C 4      
SEQCRD A T THR THR   163    165 C C 4      
SEQCRD A F PHE PHE   164    166 C E 45     
SEQCRD A Q GLN GLN   165    167 C E 45     
SEQCRD A L LEU LEU   166    168 H H 4      
SEQCRD A T THR THR   167    169 H H 4      
SEQCRD A D ASP ASP   168    170 H H 4      
SEQCRD A W TRP TRP   169    171 H H 4      
SEQCRD A L LEU LEU   170    172 H H 4      
SEQCRD A A ALA ALA   171    173 H H 4      
SEQCRD A H HIS HIS   172    174 H H 4      
SEQCRD A T THR THR   173    175 C C 4      
SEQCRD A P PRO PRO   174    176 H C 45     
SEQCRD A K LYS LYS   175    177 H H 4      
SEQCRD A E GLU GLU   176    178 H H 4      
SEQCRD A V VAL VAL   177    179 H H 4      
SEQCRD A I ILE ILE   178    180 H H 4      
SEQCRD A A ALA ALA   179    181 H H 4      
SEQCRD A A ALA ALA   180    182 H H 4      
SEQCRD A N ASN ASN   181    183 H H 4      
SEQCRD A F PHE PHE   182    184 H H 4      
SEQCRD A G GLY GLY   183    185 H C 45     
SEQCRD A V VAL VAL   184    186 C C 4      
SEQCRD A T THR THR   185    187 C C 4      
SEQCRD A K LYS LYS   186    188 H G 45     
SEQCRD A E GLU GLU   187    189 H G 45     
SEQCRD A E GLU GLU   188    190 H G 45     
SEQCRD A I ILE ILE   189    191 H G 45     
SEQCRD A S SER SER   190    192 H T 45     
SEQCRD A N ASN ASN   191    193 C T 45     
SEQCRD A L LEU LEU   192    194 C T 45     
SEQCRD A P PRO PRO   193    195 C C 4      
SEQCRD A G GLY GLY   194    196 C C 4      
SEQCRD A K LYS LYS   195    197 C C 4      
SEQCRD A E GLU GLU   196    198 C C 4      
SEQCRD A K LYS LYS   197    199 C T 45     
SEQCRD A Y TYR TYR   198    200 C T 45     
SEQCRD A I ILE ILE   199    201 C E 45     
SEQCRD A F PHE PHE   200    202 C E 45     
SEQCRD A E GLU GLU   201    203 C C 4      
SEQCRD A N ASN ASN   202    204 C C 4      
SEQCRD A Q GLN GLN   203    205 C C 4      
SEQCRD A L LEU LEU   204    206 C C 4      
SEQCRD A P PRO PRO   205    207 C C 4      
SEQCRD A G GLY GLY   206    208 C C 4      
SEQCRD A S SER SER   207    209 H C 45     
SEQCRD A L LEU LEU   208    210 H G 45     
SEQCRD A K LYS LYS   209    211 H G 45     
SEQCRD A D ASP ASP   210    212 H G 45     
SEQCRD A D ASP ASP   211    213 H C 45     
SEQCRD A I ILE ILE   212    214 H C 45     
SEQCRD A V VAL VAL   213    215 C C 4      
SEQCRD A E GLU GLU   214    216 C C 4      
SEQCRD A G GLY GLY   215    217 C T 45     
SEQCRD A P PRO PRO   216    218 C T 45     
SEQCRD A N ASN ASN   217    219 C T 45     
SEQCRD A G GLY GLY   218    220 C T 45     
SEQCRD A E GLU GLU   219    221 C C 4      
SEQCRD A V VAL VAL   220    222 C T 45     
SEQCRD A P PRO PRO   221    223 C T 45     
SEQCRD A Y TYR TYR   222    224 C T 45     
SEQCRD A P PRO PRO   223    225 C T 45     
SEQCRD A F PHE PHE   224    226 C C 4      
SEQCRD A T THR THR   225    227 C E 45     
SEQCRD A Y TYR TYR   226    228 C E 45     
SEQCRD A R ARG ARG   227    229 C E 45     
SEQCRD A L LEU LEU   228    230 C G 45     
SEQCRD A L LEU LEU   229    231 H G 45     
SEQCRD A E GLU GLU   230    232 H G 45     
SEQCRD A Q GLN GLN   231    233 H C 45     
SEQCRD A E GLU GLU   232    234 C C 4      
SEQCRD A P PRO PRO   233    235 C C 4      
SEQCRD A I ILE ILE   234    236 E E 4      
SEQCRD A E GLU GLU   235    237 E E 4      
SEQCRD A S SER SER   236    238 E E 4      
SEQCRD A E GLU GLU   237    239 C T 45     
SEQCRD A G GLY GLY   238    240 C T 45     
SEQCRD A G GLY GLY   239    241 E E 4      
SEQCRD A K LYS LYS   240    242 E E 4      
SEQCRD A V VAL VAL   241    243 E E 4      
SEQCRD A Y TYR TYR   242    244 E E 4      
SEQCRD A I ILE ILE   243    245 E E 4      
SEQCRD A A ALA ALA   244    246 E E 4      
SEQCRD A D ASP ASP   245    247 C T 45     
SEQCRD A S SER SER   246    248 C T 45     
SEQCRD A T THR THR   247    249 C T 45     
SEQCRD A N ASN ASN   248    250 C T 45     
SEQCRD A F PHE PHE   249    251 C T 45     
SEQCRD A K LYS LYS   250    252 C T 45     
SEQCRD A V VAL VAL   251    253 C T 45     
SEQCRD A S SER SER   252    254 C T 45     
SEQCRD A K LYS LYS   253    255 C T 45     
SEQCRD A T THR THR   254    256 C T 45     
SEQCRD A I ILE ILE   255    257 C E 45     
SEQCRD A A ALA ALA   256    258 E E 4      
SEQCRD A S SER SER   257    259 E E 4      
SEQCRD A A ALA ALA   258    260 E E 4      
SEQCRD A L LEU LEU   259    261 E E 4      
SEQCRD A V VAL VAL   260    262 E E 4      
SEQCRD A T THR THR   261    263 E E 4      
SEQCRD A V VAL VAL   262    264 E E 4      
SEQCRD A E GLU GLU   263    265 C T 45     
SEQCRD A P PRO PRO   264    266 C T 45     
SEQCRD A G GLY GLY   265    267 C T 45     
SEQCRD A A ALA ALA   266    268 E E 4      
SEQCRD A M MET MET   267    269 E E 4      
SEQCRD A R ARG ARG   268    270 E E 4      
SEQCRD A E GLU GLU   269    271 E E 4      
SEQCRD A L LEU LEU   270    272 E E 4      
SEQCRD A H HIS HIS   271    273 E E 4      
SEQCRD A W TRP TRP   272    274 E E 4      
SEQCRD A H HIS HIS   273    275 C E 45     
SEQCRD A P PRO PRO   274    276 C T 45     
SEQCRD A N ASN ASN   275    277 C T 45     
SEQCRD A T THR THR   276    278 C T 45     
SEQCRD A H HIS HIS   277    279 C C 4      
SEQCRD A E GLU GLU   278    280 E E 4      
SEQCRD A W TRP TRP   279    281 E E 4      
SEQCRD A Q GLN GLN   280    282 E E 4      
SEQCRD A Y TYR TYR   281    283 E E 4      
SEQCRD A Y TYR TYR   282    284 E E 4      
SEQCRD A I ILE ILE   283    285 E E 4      
SEQCRD A S SER SER   284    286 E E 4      
SEQCRD A G GLY GLY   285    287 C C 4      
SEQCRD A K LYS LYS   286    288 E E 4      
SEQCRD A A ALA ALA   287    289 E E 4      
SEQCRD A R ARG ARG   288    290 E E 4      
SEQCRD A M MET MET   289    291 E E 4      
SEQCRD A T THR THR   290    292 E E 4      
SEQCRD A V VAL VAL   291    293 E E 4      
SEQCRD A F PHE PHE   292    294 E E 4      
SEQCRD A A ALA ALA   293    295 E C 45     
SEQCRD A S SER SER   294    296 E T 45     
SEQCRD A D ASP ASP   295    297 C T 45     
SEQCRD A G GLY GLY   296    298 C T 45     
SEQCRD A H HIS HIS   297    299 E T 45     
SEQCRD A A ALA ALA   298    300 E E 4      
SEQCRD A R ARG ARG   299    301 E E 4      
SEQCRD A T THR THR   300    302 E E 4      
SEQCRD A F PHE PHE   301    303 E E 4      
SEQCRD A N ASN ASN   302    304 E E 4      
SEQCRD A Y TYR TYR   303    305 E E 4      
SEQCRD A Q GLN GLN   304    306 E E 4      
SEQCRD A A ALA ALA   305    307 C T 45     
SEQCRD A G GLY GLY   306    308 C T 45     
SEQCRD A D ASP ASP   307    309 E E 4      
SEQCRD A V VAL VAL   308    310 E E 4      
SEQCRD A G GLY GLY   309    311 E E 4      
SEQCRD A Y TYR TYR   310    312 E E 4      
SEQCRD A V VAL VAL   311    313 E E 4      
SEQCRD A P PRO PRO   312    314 C T 45     
SEQCRD A F PHE PHE   313    315 C T 45     
SEQCRD A A ALA ALA   314    316 C T 45     
SEQCRD A M MET MET   315    317 C E 45     
SEQCRD A G GLY GLY   316    318 C E 45     
SEQCRD A H HIS HIS   317    319 E E 4      
SEQCRD A Y TYR TYR   318    320 E E 4      
SEQCRD A V VAL VAL   319    321 E E 4      
SEQCRD A E GLU GLU   320    322 E E 4      
SEQCRD A N ASN ASN   321    323 E E 4      
SEQCRD A I ILE ILE   322    324 C C 4      
SEQCRD A G GLY GLY   323    325 C C 4      
SEQCRD A D ASP ASP   324    326 C C 4      
SEQCRD A E GLU GLU   325    327 C C 4      
SEQCRD A P PRO PRO   326    328 C C 4      
SEQCRD A L LEU LEU   327    329 E E 4      
SEQCRD A V VAL VAL   328    330 E E 4      
SEQCRD A F PHE PHE   329    331 E E 4      
SEQCRD A L LEU LEU   330    332 E E 4      
SEQCRD A E GLU GLU   331    333 E E 4      
SEQCRD A I ILE ILE   332    334 E E 4      
SEQCRD A F PHE PHE   333    335 E E 4      
SEQCRD A K LYS LYS   334    336 C E 45     
SEQCRD A D ASP ASP   335    337 C C 4      
SEQCRD A D ASP ASP   336    338 C C 4      
SEQCRD A H HIS HIS   337    339 C C 4      
SEQCRD A Y TYR TYR   338    340 C C 4      
SEQCRD A A ALA ALA   339    341 C C 4      
SEQCRD A D ASP ASP   340    342 C C 4      
SEQCRD A V VAL VAL   341    343 E E 4      
SEQCRD A S SER SER   342    344 E E 4      
SEQCRD A L LEU LEU   343    345 H H 4      
SEQCRD A N ASN ASN   344    346 H H 4      
SEQCRD A Q GLN GLN   345    347 H H 4      
SEQCRD A W TRP TRP   346    348 H H 4      
SEQCRD A L LEU LEU   347    349 H H 4      
SEQCRD A A ALA ALA   348    350 H H 4      
SEQCRD A M MET MET   349    351 H H 4      
SEQCRD A L LEU LEU   350    352 C C 4      
SEQCRD A P PRO PRO   351    353 H C 45     
SEQCRD A E GLU GLU   352    354 H H 4      
SEQCRD A T THR THR   353    355 H H 4      
SEQCRD A F PHE PHE   354    356 H H 4      
SEQCRD A V VAL VAL   355    357 H H 4      
SEQCRD A Q GLN GLN   356    358 H H 4      
SEQCRD A A ALA ALA   357    359 H H 4      
SEQCRD A H HIS HIS   358    360 H H 4      
SEQCRD A L LEU LEU   359    361 H H 4      
SEQCRD A D ASP ASP   360    362 H C 45     
SEQCRD A L LEU LEU   361    363 C C 4      
SEQCRD A G GLY GLY   362    364 H C 45     
SEQCRD A K LYS LYS   363    365 H H 4      
SEQCRD A D ASP ASP   364    366 H H 4      
SEQCRD A F PHE PHE   365    367 H H 4      
SEQCRD A T THR THR   366    368 H H 4      
SEQCRD A D ASP ASP   367    369 H H 4      
SEQCRD A V VAL VAL   368    370 C C 4      
SEQCRD A L LEU LEU   369    371 C C 4      
SEQCRD A S SER SER   370    372 C C 4      
SEQCRD A K LYS LYS   371    373 C C 4      
SEQCRD A E GLU GLU   372    374 C C 4      
SEQCRD A K LYS LYS   373    375 C C 4      
SEQCRD A H HIS HIS   374    376 C T 45     
SEQCRD A P PRO PRO   375    377 C T 45     
SEQCRD A V VAL VAL   376    378 E E 4      
SEQCRD A V VAL VAL   377    379 E E 4      
SEQCRD A K LYS LYS   378    380 E E 4      
SEQCRD A K LYS LYS   379    381 C C 4      
SEQCRD A K LYS LYS   380    382 C C 4      
SEQCRD A C CYS ---   381      - - - 367    
SEQCRD A S SER ---   382      - - - 367    
SEQCRD A K LYS ---   383      - - - 367    
COMMNT
S2CERR 1      0 No standard amino acid code
S2CERR 2      0 SEQRES and ATOM residue names differ
S2CERR 3      8 No ATOM record
S2CERR 4    219 SEQRES and ATOM residue numbers differ
S2CERR 5    133 PDB and STRIDE secondary structures differ
S2CERR 6      8 PDB secondary structure is absent
S2CERR 7      8 STRIDE secondary structure is absent
COMMNT
COMMNT Crystallographic technical parameters:
PARAME    method     'X-RAY DIFFRACTION'
PARAME    resolution 2.000
PARAME    R-factor   0.130
PARAME    B-factor   12.778
COMMNT
COMMNT Reference database information:
DATABA    source:
DATABA        UNP: OXDC_BACSU (?)
COMMNT
DATABA    mutation: