0.010466
0.000000
0.004095
0.000000
0.011824
0.000000
0.000000
0.000000
0.009629
0.00000
0.00000
0.00000
Fritz, T.A.
Liu, L.
Finer-Moore, J.S.
Stroud, R.M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
111.37
90.00
95.545
84.574
111.522
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C24 H23 N5 O6
477.469
10-PROPARGYL-5,8-DIDEAZAFOLIC ACID
non-polymer
C6 H11 N O4 S
193.221
n
N-CARBOXYMETHIONINE
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C9 H13 N2 O8 P
308.182
2'-DEOXYURIDINE 5'-MONOPHOSPHATE
DUMP
non-polymer
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
Y
74
N
N
Y
75
N
C
N
76
N
N
Y
77
N
N
Y
78
N
C
N
79
N
O
Y
80
N
C
Y
81
N
C
Y
82
N
C
Y
83
N
C
Y
84
N
C
Y
85
N
C
N
86
N
C
N
87
N
N
Y
88
N
C
Y
89
N
C
Y
90
N
C
Y
91
N
C
Y
92
N
C
Y
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
S
C
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
C
N
104
N
O
N
105
N
O
N
106
N
C
N
107
N
C
N
108
N
C
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
N
N
133
S
C
N
134
N
C
N
135
N
C
N
136
N
S
N
137
N
C
N
138
N
C
N
139
N
O
N
140
N
C
N
141
N
O
N
142
N
O
N
143
N
O
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
N
N
156
R
C
N
157
N
C
N
158
N
O
N
159
N
C
N
160
N
S
N
161
N
O
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
O
N
177
N
N
N
178
N
O
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
N
N
190
S
C
N
191
N
C
N
192
N
O
N
193
N
C
N
194
N
C
N
195
N
C
N
196
N
O
N
197
N
O
N
198
N
O
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
N
N
209
N
C
N
210
N
C
N
211
N
O
N
212
N
O
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
N
N
219
S
C
N
220
N
C
N
221
N
O
N
222
N
C
Y
223
N
C
Y
224
N
N
Y
225
N
C
Y
226
N
C
Y
227
N
N
N
228
N
O
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
O
N
240
N
H
N
241
N
H
N
242
N
N
N
243
S
C
N
244
N
C
N
245
N
O
N
246
S
C
N
247
N
C
N
248
N
C
N
249
N
C
N
250
N
O
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
N
N
265
S
C
N
266
N
C
N
267
N
O
N
268
N
C
N
269
N
C
N
270
N
C
N
271
N
C
N
272
N
O
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
N
N
287
S
C
N
288
N
C
N
289
N
O
N
290
N
C
N
291
N
C
N
292
N
C
N
293
N
C
N
294
N
N
N
295
N
O
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
N
316
N
C
N
317
N
S
N
318
N
C
N
319
N
O
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
N
N
332
S
C
N
333
N
C
N
334
N
O
N
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
Y
339
N
C
Y
340
N
C
Y
341
N
C
N
342
N
O
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
N
N
355
S
C
N
356
N
C
N
357
N
O
N
358
N
C
N
359
N
C
N
360
N
C
N
361
N
O
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
N
N
372
S
C
N
373
N
C
N
374
N
O
N
375
N
C
N
376
N
O
N
377
N
O
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
N
N
386
S
C
N
387
N
C
N
388
N
O
N
389
R
C
N
390
N
O
N
391
N
C
N
392
N
O
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
N
N
403
S
C
N
404
N
C
N
405
N
O
N
406
N
C
Y
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
N
Y
411
N
C
Y
412
N
C
Y
413
N
C
Y
414
N
C
Y
415
N
C
N
416
N
O
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
N
N
430
S
C
N
431
N
C
N
432
N
O
N
433
N
C
Y
434
N
C
Y
435
N
C
Y
436
N
C
Y
437
N
C
Y
438
N
C
Y
439
N
C
N
440
N
O
N
441
N
O
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
N
N
454
N
C
N
455
N
N
N
456
N
C
N
457
N
C
N
458
N
C
N
459
N
O
N
460
N
O
N
461
R
C
N
462
N
C
N
463
S
C
N
464
R
C
N
465
N
O
N
466
N
O
N
467
N
C
N
468
N
O
N
469
N
P
N
470
N
O
N
471
N
O
N
472
N
O
N
473
N
H
N
474
N
H
N
475
N
H
N
476
N
H
N
477
N
H
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
N
N
487
S
C
N
488
N
C
N
489
N
O
N
490
N
C
N
491
N
C
N
492
N
C
N
493
N
O
N
494
N
H
N
495
N
H
N
496
N
H
N
497
N
H
N
498
N
H
N
499
N
H
N
500
N
H
N
501
N
H
N
502
N
H
N
503
N
H
N
504
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
Y
70
N
sing
Y
71
N
sing
N
72
N
sing
N
73
N
sing
Y
74
N
doub
N
75
N
sing
N
76
N
sing
Y
77
N
sing
N
78
N
doub
Y
79
N
sing
Y
80
N
doub
Y
81
N
sing
Y
82
N
sing
N
83
N
sing
Y
84
N
doub
N
85
N
sing
Y
86
N
sing
N
87
N
sing
Y
88
N
doub
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
Y
95
N
doub
Y
96
N
sing
N
97
N
sing
Y
98
N
sing
N
99
N
sing
Y
100
N
doub
N
101
N
sing
Y
102
N
sing
Y
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
doub
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
doub
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
trip
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
doub
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
doub
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
doub
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
doub
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
doub
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
doub
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
Y
222
N
sing
Y
223
N
doub
Y
224
N
doub
N
225
N
sing
Y
226
N
sing
N
227
N
sing
Y
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
doub
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
doub
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
doub
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
doub
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
doub
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
doub
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
Y
399
N
doub
Y
400
N
sing
Y
401
N
sing
N
402
N
sing
Y
403
N
doub
Y
404
N
sing
Y
405
N
sing
N
406
N
sing
Y
407
N
sing
Y
408
N
doub
N
409
N
sing
Y
410
N
doub
N
411
N
sing
Y
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
doub
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
Y
427
N
doub
Y
428
N
sing
Y
429
N
sing
N
430
N
sing
Y
431
N
doub
N
432
N
sing
Y
433
N
doub
N
434
N
sing
Y
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
doub
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
doub
N
449
N
doub
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
doub
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
N
475
N
sing
N
476
N
sing
N
477
N
sing
N
478
N
sing
N
479
N
sing
N
480
N
doub
N
481
N
sing
N
482
N
sing
N
483
N
sing
N
484
N
sing
N
485
N
sing
N
486
N
sing
N
487
N
sing
N
488
N
sing
N
489
N
sing
N
490
N
sing
N
491
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
41
7021
7029
10.1021/bi012108c
12033935
Tryptophan 80 and leucine 143 are critical for the hydride transfer step of thymidylate synthase by controlling active site access.
2002
10.2210/pdb1kzj/pdb
pdb_00001kzj
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
IMAGE PLATE
1999-11-20
MARRESEARCH
Cylindrically bent, triangular, Si 111 asymmetric cut, horizontal focus
SINGLE WAVELENGTH
M
x-ray
1
1.08
1.0
BL7-1
SSRL
1.08
SYNCHROTRON
SSRL BEAMLINE BL7-1
30430.506
Thymidylate synthase
2.1.1.45
W80G
6
man
polymer
308.182
2'-DEOXYURIDINE 5'-MONOPHOSPHATE
6
syn
non-polymer
477.469
10-PROPARGYL-5,8-DIDEAZAFOLIC ACID
6
syn
non-polymer
18.015
water
292
nat
water
TS, TSase
no
yes
(CXM)KQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENN
VTIGDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVAD
GKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKP
ESIFDYRFEDFEIEGYDPHPGIKAPVAI
MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIG
DEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLS
CQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIF
DYRFEDFEIEGYDPHPGIKAPVAI
A,B,C,D,E,F
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Escherichia
Escherichia
sample
562
Escherichia coli
562
Escherichia coli
1
2.30
46.45
VAPOR DIFFUSION, HANGING DROP
8.5
0.1 M Tris, 22-26% PEG 4000, 0.2 M sodium acetate, 10 mM DTT, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
database_2
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Non-polymer description
Version format compliance
Database references
Derived calculations
Data collection
Refinement description
1
0
2002-07-03
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-10-27
1
4
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
1KZI contains the same protein
RCSB
Y
RCSB
2002-02-06
REL
REL
UMP
2'-DEOXYURIDINE 5'-MONOPHOSPHATE
CB3
10-PROPARGYL-5,8-DIDEAZAFOLIC ACID
HOH
water
2KCE
PDB entry 2KCE with ligands and water removed.
PDB
experimental model
UMP
300
2
UMP
UMP
300
A
CB3
301
3
CB3
CB3
301
A
UMP
302
2
UMP
UMP
302
B
CB3
303
3
CB3
CB3
303
B
UMP
304
2
UMP
UMP
304
C
CB3
305
3
CB3
CB3
305
C
UMP
306
2
UMP
UMP
306
D
CB3
307
3
CB3
CB3
307
D
UMP
308
2
UMP
UMP
308
E
CB3
309
3
CB3
CB3
309
E
UMP
310
2
UMP
UMP
310
F
CB3
311
3
CB3
CB3
311
F
WAT
409
4
HOH
HOH
409
A
WAT
412
4
HOH
HOH
412
A
WAT
413
4
HOH
HOH
413
A
WAT
417
4
HOH
HOH
417
A
WAT
418
4
HOH
HOH
418
A
WAT
420
4
HOH
HOH
420
A
WAT
424
4
HOH
HOH
424
A
WAT
427
4
HOH
HOH
427
A
WAT
431
4
HOH
HOH
431
A
WAT
432
4
HOH
HOH
432
A
WAT
435
4
HOH
HOH
435
A
WAT
436
4
HOH
HOH
436
A
WAT
442
4
HOH
HOH
442
A
WAT
447
4
HOH
HOH
447
A
WAT
453
4
HOH
HOH
453
A
WAT
457
4
HOH
HOH
457
A
WAT
459
4
HOH
HOH
459
A
WAT
469
4
HOH
HOH
469
A
WAT
472
4
HOH
HOH
472
A
WAT
477
4
HOH
HOH
477
A
WAT
479
4
HOH
HOH
479
A
WAT
494
4
HOH
HOH
494
A
WAT
495
4
HOH
HOH
495
A
WAT
499
4
HOH
HOH
499
A
WAT
503
4
HOH
HOH
503
A
WAT
506
4
HOH
HOH
506
A
WAT
507
4
HOH
HOH
507
A
WAT
520
4
HOH
HOH
520
A
WAT
521
4
HOH
HOH
521
A
WAT
526
4
HOH
HOH
526
A
WAT
541
4
HOH
HOH
541
A
WAT
544
4
HOH
HOH
544
A
WAT
554
4
HOH
HOH
554
A
WAT
555
4
HOH
HOH
555
A
WAT
558
4
HOH
HOH
558
A
WAT
559
4
HOH
HOH
559
A
WAT
566
4
HOH
HOH
566
A
WAT
569
4
HOH
HOH
569
A
WAT
575
4
HOH
HOH
575
A
WAT
576
4
HOH
HOH
576
A
WAT
592
4
HOH
HOH
592
A
WAT
593
4
HOH
HOH
593
A
WAT
599
4
HOH
HOH
599
A
WAT
600
4
HOH
HOH
600
A
WAT
601
4
HOH
HOH
601
A
WAT
602
4
HOH
HOH
602
A
WAT
656
4
HOH
HOH
656
A
WAT
657
4
HOH
HOH
657
A
WAT
685
4
HOH
HOH
685
A
WAT
686
4
HOH
HOH
686
A
WAT
687
4
HOH
HOH
687
A
WAT
688
4
HOH
HOH
688
A
WAT
689
4
HOH
HOH
689
A
WAT
690
4
HOH
HOH
690
A
WAT
403
4
HOH
HOH
403
B
WAT
405
4
HOH
HOH
405
B
WAT
408
4
HOH
HOH
408
B
WAT
416
4
HOH
HOH
416
B
WAT
419
4
HOH
HOH
419
B
WAT
437
4
HOH
HOH
437
B
WAT
443
4
HOH
HOH
443
B
WAT
448
4
HOH
HOH
448
B
WAT
454
4
HOH
HOH
454
B
WAT
467
4
HOH
HOH
467
B
WAT
473
4
HOH
HOH
473
B
WAT
476
4
HOH
HOH
476
B
WAT
478
4
HOH
HOH
478
B
WAT
481
4
HOH
HOH
481
B
WAT
492
4
HOH
HOH
492
B
WAT
501
4
HOH
HOH
501
B
WAT
502
4
HOH
HOH
502
B
WAT
508
4
HOH
HOH
508
B
WAT
514
4
HOH
HOH
514
B
WAT
515
4
HOH
HOH
515
B
WAT
516
4
HOH
HOH
516
B
WAT
527
4
HOH
HOH
527
B
WAT
529
4
HOH
HOH
529
B
WAT
535
4
HOH
HOH
535
B
WAT
545
4
HOH
HOH
545
B
WAT
548
4
HOH
HOH
548
B
WAT
550
4
HOH
HOH
550
B
WAT
552
4
HOH
HOH
552
B
WAT
556
4
HOH
HOH
556
B
WAT
557
4
HOH
HOH
557
B
WAT
562
4
HOH
HOH
562
B
WAT
563
4
HOH
HOH
563
B
WAT
573
4
HOH
HOH
573
B
WAT
574
4
HOH
HOH
574
B
WAT
582
4
HOH
HOH
582
B
WAT
585
4
HOH
HOH
585
B
WAT
588
4
HOH
HOH
588
B
WAT
607
4
HOH
HOH
607
B
WAT
608
4
HOH
HOH
608
B
WAT
609
4
HOH
HOH
609
B
WAT
610
4
HOH
HOH
610
B
WAT
611
4
HOH
HOH
611
B
WAT
612
4
HOH
HOH
612
B
WAT
613
4
HOH
HOH
613
B
WAT
614
4
HOH
HOH
614
B
WAT
615
4
HOH
HOH
615
B
WAT
617
4
HOH
HOH
617
B
WAT
653
4
HOH
HOH
653
B
WAT
654
4
HOH
HOH
654
B
WAT
655
4
HOH
HOH
655
B
WAT
658
4
HOH
HOH
658
B
WAT
659
4
HOH
HOH
659
B
WAT
672
4
HOH
HOH
672
B
WAT
673
4
HOH
HOH
673
B
WAT
401
4
HOH
HOH
401
C
WAT
402
4
HOH
HOH
402
C
WAT
406
4
HOH
HOH
406
C
WAT
407
4
HOH
HOH
407
C
WAT
414
4
HOH
HOH
414
C
WAT
438
4
HOH
HOH
438
C
WAT
441
4
HOH
HOH
441
C
WAT
444
4
HOH
HOH
444
C
WAT
445
4
HOH
HOH
445
C
WAT
451
4
HOH
HOH
451
C
WAT
452
4
HOH
HOH
452
C
WAT
455
4
HOH
HOH
455
C
WAT
456
4
HOH
HOH
456
C
WAT
463
4
HOH
HOH
463
C
WAT
465
4
HOH
HOH
465
C
WAT
470
4
HOH
HOH
470
C
WAT
471
4
HOH
HOH
471
C
WAT
480
4
HOH
HOH
480
C
WAT
482
4
HOH
HOH
482
C
WAT
485
4
HOH
HOH
485
C
WAT
487
4
HOH
HOH
487
C
WAT
488
4
HOH
HOH
488
C
WAT
489
4
HOH
HOH
489
C
WAT
490
4
HOH
HOH
490
C
WAT
491
4
HOH
HOH
491
C
WAT
496
4
HOH
HOH
496
C
WAT
498
4
HOH
HOH
498
C
WAT
500
4
HOH
HOH
500
C
WAT
504
4
HOH
HOH
504
C
WAT
511
4
HOH
HOH
511
C
WAT
513
4
HOH
HOH
513
C
WAT
518
4
HOH
HOH
518
C
WAT
523
4
HOH
HOH
523
C
WAT
525
4
HOH
HOH
525
C
WAT
534
4
HOH
HOH
534
C
WAT
543
4
HOH
HOH
543
C
WAT
547
4
HOH
HOH
547
C
WAT
549
4
HOH
HOH
549
C
WAT
551
4
HOH
HOH
551
C
WAT
568
4
HOH
HOH
568
C
WAT
578
4
HOH
HOH
578
C
WAT
581
4
HOH
HOH
581
C
WAT
591
4
HOH
HOH
591
C
WAT
603
4
HOH
HOH
603
C
WAT
604
4
HOH
HOH
604
C
WAT
605
4
HOH
HOH
605
C
WAT
606
4
HOH
HOH
606
C
WAT
618
4
HOH
HOH
618
C
WAT
619
4
HOH
HOH
619
C
WAT
620
4
HOH
HOH
620
C
WAT
621
4
HOH
HOH
621
C
WAT
622
4
HOH
HOH
622
C
WAT
623
4
HOH
HOH
623
C
WAT
630
4
HOH
HOH
630
C
WAT
660
4
HOH
HOH
660
C
WAT
661
4
HOH
HOH
661
C
WAT
662
4
HOH
HOH
662
C
WAT
663
4
HOH
HOH
663
C
WAT
674
4
HOH
HOH
674
C
WAT
675
4
HOH
HOH
675
C
WAT
676
4
HOH
HOH
676
C
WAT
692
4
HOH
HOH
692
C
WAT
421
4
HOH
HOH
421
D
WAT
423
4
HOH
HOH
423
D
WAT
429
4
HOH
HOH
429
D
WAT
430
4
HOH
HOH
430
D
WAT
440
4
HOH
HOH
440
D
WAT
446
4
HOH
HOH
446
D
WAT
450
4
HOH
HOH
450
D
WAT
474
4
HOH
HOH
474
D
WAT
497
4
HOH
HOH
497
D
WAT
505
4
HOH
HOH
505
D
WAT
512
4
HOH
HOH
512
D
WAT
537
4
HOH
HOH
537
D
WAT
538
4
HOH
HOH
538
D
WAT
539
4
HOH
HOH
539
D
WAT
540
4
HOH
HOH
540
D
WAT
553
4
HOH
HOH
553
D
WAT
565
4
HOH
HOH
565
D
WAT
571
4
HOH
HOH
571
D
WAT
580
4
HOH
HOH
580
D
WAT
594
4
HOH
HOH
594
D
WAT
598
4
HOH
HOH
598
D
WAT
624
4
HOH
HOH
624
D
WAT
625
4
HOH
HOH
625
D
WAT
626
4
HOH
HOH
626
D
WAT
627
4
HOH
HOH
627
D
WAT
628
4
HOH
HOH
628
D
WAT
629
4
HOH
HOH
629
D
WAT
631
4
HOH
HOH
631
D
WAT
632
4
HOH
HOH
632
D
WAT
664
4
HOH
HOH
664
D
WAT
665
4
HOH
HOH
665
D
WAT
666
4
HOH
HOH
666
D
WAT
677
4
HOH
HOH
677
D
WAT
691
4
HOH
HOH
691
D
WAT
415
4
HOH
HOH
415
E
WAT
425
4
HOH
HOH
425
E
WAT
439
4
HOH
HOH
439
E
WAT
462
4
HOH
HOH
462
E
WAT
464
4
HOH
HOH
464
E
WAT
468
4
HOH
HOH
468
E
WAT
483
4
HOH
HOH
483
E
WAT
484
4
HOH
HOH
484
E
WAT
486
4
HOH
HOH
486
E
WAT
493
4
HOH
HOH
493
E
WAT
517
4
HOH
HOH
517
E
WAT
519
4
HOH
HOH
519
E
WAT
528
4
HOH
HOH
528
E
WAT
531
4
HOH
HOH
531
E
WAT
532
4
HOH
HOH
532
E
WAT
533
4
HOH
HOH
533
E
WAT
546
4
HOH
HOH
546
E
WAT
564
4
HOH
HOH
564
E
WAT
567
4
HOH
HOH
567
E
WAT
572
4
HOH
HOH
572
E
WAT
579
4
HOH
HOH
579
E
WAT
584
4
HOH
HOH
584
E
WAT
586
4
HOH
HOH
586
E
WAT
589
4
HOH
HOH
589
E
WAT
595
4
HOH
HOH
595
E
WAT
633
4
HOH
HOH
633
E
WAT
634
4
HOH
HOH
634
E
WAT
635
4
HOH
HOH
635
E
WAT
636
4
HOH
HOH
636
E
WAT
637
4
HOH
HOH
637
E
WAT
638
4
HOH
HOH
638
E
WAT
639
4
HOH
HOH
639
E
WAT
640
4
HOH
HOH
640
E
WAT
641
4
HOH
HOH
641
E
WAT
667
4
HOH
HOH
667
E
WAT
668
4
HOH
HOH
668
E
WAT
400
4
HOH
HOH
400
F
WAT
404
4
HOH
HOH
404
F
WAT
410
4
HOH
HOH
410
F
WAT
411
4
HOH
HOH
411
F
WAT
422
4
HOH
HOH
422
F
WAT
426
4
HOH
HOH
426
F
WAT
428
4
HOH
HOH
428
F
WAT
433
4
HOH
HOH
433
F
WAT
434
4
HOH
HOH
434
F
WAT
449
4
HOH
HOH
449
F
WAT
458
4
HOH
HOH
458
F
WAT
460
4
HOH
HOH
460
F
WAT
461
4
HOH
HOH
461
F
WAT
466
4
HOH
HOH
466
F
WAT
475
4
HOH
HOH
475
F
WAT
509
4
HOH
HOH
509
F
WAT
510
4
HOH
HOH
510
F
WAT
522
4
HOH
HOH
522
F
WAT
524
4
HOH
HOH
524
F
WAT
530
4
HOH
HOH
530
F
WAT
536
4
HOH
HOH
536
F
WAT
542
4
HOH
HOH
542
F
WAT
560
4
HOH
HOH
560
F
WAT
561
4
HOH
HOH
561
F
WAT
570
4
HOH
HOH
570
F
WAT
577
4
HOH
HOH
577
F
WAT
583
4
HOH
HOH
583
F
WAT
587
4
HOH
HOH
587
F
WAT
590
4
HOH
HOH
590
F
WAT
596
4
HOH
HOH
596
F
WAT
597
4
HOH
HOH
597
F
WAT
642
4
HOH
HOH
642
F
WAT
643
4
HOH
HOH
643
F
WAT
644
4
HOH
HOH
644
F
WAT
645
4
HOH
HOH
645
F
WAT
646
4
HOH
HOH
646
F
WAT
647
4
HOH
HOH
647
F
WAT
648
4
HOH
HOH
648
F
WAT
649
4
HOH
HOH
649
F
WAT
650
4
HOH
HOH
650
F
WAT
651
4
HOH
HOH
651
F
WAT
652
4
HOH
HOH
652
F
WAT
669
4
HOH
HOH
669
F
WAT
670
4
HOH
HOH
670
F
WAT
671
4
HOH
HOH
671
F
WAT
678
4
HOH
HOH
678
F
WAT
679
4
HOH
HOH
679
F
WAT
680
4
HOH
HOH
680
F
WAT
681
4
HOH
HOH
681
F
WAT
682
4
HOH
HOH
682
F
WAT
683
4
HOH
HOH
683
F
WAT
684
4
HOH
HOH
684
F
MET
1
n
1
CXM
1
A
LYS
2
n
2
LYS
2
A
GLN
3
n
3
GLN
3
A
TYR
4
n
4
TYR
4
A
LEU
5
n
5
LEU
5
A
GLU
6
n
6
GLU
6
A
LEU
7
n
7
LEU
7
A
MET
8
n
8
MET
8
A
GLN
9
n
9
GLN
9
A
LYS
10
n
10
LYS
10
A
VAL
11
n
11
VAL
11
A
LEU
12
n
12
LEU
12
A
ASP
13
n
13
ASP
13
A
GLU
14
n
14
GLU
14
A
GLY
15
n
15
GLY
15
A
THR
16
n
16
THR
16
A
GLN
17
n
17
GLN
17
A
LYS
18
n
18
LYS
18
A
ASN
19
n
19
ASN
19
A
ASP
20
n
20
ASP
20
A
ARG
21
n
21
ARG
21
A
THR
22
n
22
THR
22
A
GLY
23
n
23
GLY
23
A
THR
24
n
24
THR
24
A
GLY
25
n
25
GLY
25
A
THR
26
n
26
THR
26
A
LEU
27
n
27
LEU
27
A
SER
28
n
28
SER
28
A
ILE
29
n
29
ILE
29
A
PHE
30
n
30
PHE
30
A
GLY
31
n
31
GLY
31
A
HIS
32
n
32
HIS
32
A
GLN
33
n
33
GLN
33
A
MET
34
n
34
MET
34
A
ARG
35
n
35
ARG
35
A
PHE
36
n
36
PHE
36
A
ASN
37
n
37
ASN
37
A
LEU
38
n
38
LEU
38
A
GLN
39
n
39
GLN
39
A
ASP
40
n
40
ASP
40
A
GLY
41
n
41
GLY
41
A
PHE
42
n
42
PHE
42
A
PRO
43
n
43
PRO
43
A
LEU
44
n
44
LEU
44
A
VAL
45
n
45
VAL
45
A
THR
46
n
46
THR
46
A
THR
47
n
47
THR
47
A
LYS
48
n
48
LYS
48
A
ARG
49
n
49
ARG
49
A
CYS
50
n
50
CYS
50
A
HIS
51
n
51
HIS
51
A
LEU
52
n
52
LEU
52
A
ARG
53
n
53
ARG
53
A
SER
54
n
54
SER
54
A
ILE
55
n
55
ILE
55
A
ILE
56
n
56
ILE
56
A
HIS
57
n
57
HIS
57
A
GLU
58
n
58
GLU
58
A
LEU
59
n
59
LEU
59
A
LEU
60
n
60
LEU
60
A
TRP
61
n
61
TRP
61
A
PHE
62
n
62
PHE
62
A
LEU
63
n
63
LEU
63
A
GLN
64
n
64
GLN
64
A
GLY
65
n
65
GLY
65
A
ASP
66
n
66
ASP
66
A
THR
67
n
67
THR
67
A
ASN
68
n
68
ASN
68
A
ILE
69
n
69
ILE
69
A
ALA
70
n
70
ALA
70
A
TYR
71
n
71
TYR
71
A
LEU
72
n
72
LEU
72
A
HIS
73
n
73
HIS
73
A
GLU
74
n
74
GLU
74
A
ASN
75
n
75
ASN
75
A
ASN
76
n
76
ASN
76
A
VAL
77
n
77
VAL
77
A
THR
78
n
78
THR
78
A
ILE
79
n
79
ILE
79
A
GLY
80
n
80
GLY
80
A
ASP
81
n
81
ASP
81
A
GLU
82
n
82
GLU
82
A
TRP
83
n
83
TRP
83
A
ALA
84
n
84
ALA
84
A
ASP
85
n
85
ASP
85
A
GLU
86
n
86
GLU
86
A
ASN
87
n
87
ASN
87
A
GLY
88
n
88
GLY
88
A
ASP
89
n
89
ASP
89
A
LEU
90
n
90
LEU
90
A
GLY
91
n
91
GLY
91
A
PRO
92
n
92
PRO
92
A
VAL
93
n
93
VAL
93
A
TYR
94
n
94
TYR
94
A
GLY
95
n
95
GLY
95
A
LYS
96
n
96
LYS
96
A
GLN
97
n
97
GLN
97
A
TRP
98
n
98
TRP
98
A
ARG
99
n
99
ARG
99
A
ALA
100
n
100
ALA
100
A
TRP
101
n
101
TRP
101
A
PRO
102
n
102
PRO
102
A
THR
103
n
103
THR
103
A
PRO
104
n
104
PRO
104
A
ASP
105
n
105
ASP
105
A
GLY
106
n
106
GLY
106
A
ARG
107
n
107
ARG
107
A
HIS
108
n
108
HIS
108
A
ILE
109
n
109
ILE
109
A
ASP
110
n
110
ASP
110
A
GLN
111
n
111
GLN
111
A
ILE
112
n
112
ILE
112
A
THR
113
n
113
THR
113
A
THR
114
n
114
THR
114
A
VAL
115
n
115
VAL
115
A
LEU
116
n
116
LEU
116
A
ASN
117
n
117
ASN
117
A
GLN
118
n
118
GLN
118
A
LEU
119
n
119
LEU
119
A
LYS
120
n
120
LYS
120
A
ASN
121
n
121
ASN
121
A
ASP
122
n
122
ASP
122
A
PRO
123
n
123
PRO
123
A
ASP
124
n
124
ASP
124
A
SER
125
n
125
SER
125
A
ARG
126
n
126
ARG
126
A
ARG
127
n
127
ARG
127
A
ILE
128
n
128
ILE
128
A
ILE
129
n
129
ILE
129
A
VAL
130
n
130
VAL
130
A
SER
131
n
131
SER
131
A
ALA
132
n
132
ALA
132
A
TRP
133
n
133
TRP
133
A
ASN
134
n
134
ASN
134
A
VAL
135
n
135
VAL
135
A
GLY
136
n
136
GLY
136
A
GLU
137
n
137
GLU
137
A
LEU
138
n
138
LEU
138
A
ASP
139
n
139
ASP
139
A
LYS
140
n
140
LYS
140
A
MET
141
n
141
MET
141
A
ALA
142
n
142
ALA
142
A
LEU
143
n
143
LEU
143
A
ALA
144
n
144
ALA
144
A
PRO
145
n
145
PRO
145
A
CYS
146
n
146
CYS
146
A
HIS
147
n
147
HIS
147
A
ALA
148
n
148
ALA
148
A
PHE
149
n
149
PHE
149
A
PHE
150
n
150
PHE
150
A
GLN
151
n
151
GLN
151
A
PHE
152
n
152
PHE
152
A
TYR
153
n
153
TYR
153
A
VAL
154
n
154
VAL
154
A
ALA
155
n
155
ALA
155
A
ASP
156
n
156
ASP
156
A
GLY
157
n
157
GLY
157
A
LYS
158
n
158
LYS
158
A
LEU
159
n
159
LEU
159
A
SER
160
n
160
SER
160
A
CYS
161
n
161
CYS
161
A
GLN
162
n
162
GLN
162
A
LEU
163
n
163
LEU
163
A
TYR
164
n
164
TYR
164
A
GLN
165
n
165
GLN
165
A
ARG
166
n
166
ARG
166
A
SER
167
n
167
SER
167
A
CYS
168
n
168
CYS
168
A
ASP
169
n
169
ASP
169
A
VAL
170
n
170
VAL
170
A
PHE
171
n
171
PHE
171
A
LEU
172
n
172
LEU
172
A
GLY
173
n
173
GLY
173
A
LEU
174
n
174
LEU
174
A
PRO
175
n
175
PRO
175
A
PHE
176
n
176
PHE
176
A
ASN
177
n
177
ASN
177
A
ILE
178
n
178
ILE
178
A
ALA
179
n
179
ALA
179
A
SER
180
n
180
SER
180
A
TYR
181
n
181
TYR
181
A
ALA
182
n
182
ALA
182
A
LEU
183
n
183
LEU
183
A
LEU
184
n
184
LEU
184
A
VAL
185
n
185
VAL
185
A
HIS
186
n
186
HIS
186
A
MET
187
n
187
MET
187
A
MET
188
n
188
MET
188
A
ALA
189
n
189
ALA
189
A
GLN
190
n
190
GLN
190
A
GLN
191
n
191
GLN
191
A
CYS
192
n
192
CYS
192
A
ASP
193
n
193
ASP
193
A
LEU
194
n
194
LEU
194
A
GLU
195
n
195
GLU
195
A
VAL
196
n
196
VAL
196
A
GLY
197
n
197
GLY
197
A
ASP
198
n
198
ASP
198
A
PHE
199
n
199
PHE
199
A
VAL
200
n
200
VAL
200
A
TRP
201
n
201
TRP
201
A
THR
202
n
202
THR
202
A
GLY
203
n
203
GLY
203
A
GLY
204
n
204
GLY
204
A
ASP
205
n
205
ASP
205
A
THR
206
n
206
THR
206
A
HIS
207
n
207
HIS
207
A
LEU
208
n
208
LEU
208
A
TYR
209
n
209
TYR
209
A
SER
210
n
210
SER
210
A
ASN
211
n
211
ASN
211
A
HIS
212
n
212
HIS
212
A
MET
213
n
213
MET
213
A
ASP
214
n
214
ASP
214
A
GLN
215
n
215
GLN
215
A
THR
216
n
216
THR
216
A
HIS
217
n
217
HIS
217
A
LEU
218
n
218
LEU
218
A
GLN
219
n
219
GLN
219
A
LEU
220
n
220
LEU
220
A
SER
221
n
221
SER
221
A
ARG
222
n
222
ARG
222
A
GLU
223
n
223
GLU
223
A
PRO
224
n
224
PRO
224
A
ARG
225
n
225
ARG
225
A
PRO
226
n
226
PRO
226
A
LEU
227
n
227
LEU
227
A
PRO
228
n
228
PRO
228
A
LYS
229
n
229
LYS
229
A
LEU
230
n
230
LEU
230
A
ILE
231
n
231
ILE
231
A
ILE
232
n
232
ILE
232
A
LYS
233
n
233
LYS
233
A
ARG
234
n
234
ARG
234
A
LYS
235
n
235
LYS
235
A
PRO
236
n
236
PRO
236
A
GLU
237
n
237
GLU
237
A
SER
238
n
238
SER
238
A
ILE
239
n
239
ILE
239
A
PHE
240
n
240
PHE
240
A
ASP
241
n
241
ASP
241
A
TYR
242
n
242
TYR
242
A
ARG
243
n
243
ARG
243
A
PHE
244
n
244
PHE
244
A
GLU
245
n
245
GLU
245
A
ASP
246
n
246
ASP
246
A
PHE
247
n
247
PHE
247
A
GLU
248
n
248
GLU
248
A
ILE
249
n
249
ILE
249
A
GLU
250
n
250
GLU
250
A
GLY
251
n
251
GLY
251
A
TYR
252
n
252
TYR
252
A
ASP
253
n
253
ASP
253
A
PRO
254
n
254
PRO
254
A
HIS
255
n
255
HIS
255
A
PRO
256
n
256
PRO
256
A
GLY
257
n
257
GLY
257
A
ILE
258
n
258
ILE
258
A
LYS
259
n
259
LYS
259
A
ALA
260
n
260
ALA
260
A
PRO
261
n
261
PRO
261
A
VAL
262
n
262
VAL
262
A
ALA
263
n
263
ALA
263
A
ILE
264
n
264
ILE
264
A
MET
1
n
1
CXM
1
B
LYS
2
n
2
LYS
2
B
GLN
3
n
3
GLN
3
B
TYR
4
n
4
TYR
4
B
LEU
5
n
5
LEU
5
B
GLU
6
n
6
GLU
6
B
LEU
7
n
7
LEU
7
B
MET
8
n
8
MET
8
B
GLN
9
n
9
GLN
9
B
LYS
10
n
10
LYS
10
B
VAL
11
n
11
VAL
11
B
LEU
12
n
12
LEU
12
B
ASP
13
n
13
ASP
13
B
GLU
14
n
14
GLU
14
B
GLY
15
n
15
GLY
15
B
THR
16
n
16
THR
16
B
GLN
17
n
17
GLN
17
B
LYS
18
n
18
LYS
18
B
ASN
19
n
19
ASN
19
B
ASP
20
n
20
ASP
20
B
ARG
21
n
21
ARG
21
B
THR
22
n
22
THR
22
B
GLY
23
n
23
GLY
23
B
THR
24
n
24
THR
24
B
GLY
25
n
25
GLY
25
B
THR
26
n
26
THR
26
B
LEU
27
n
27
LEU
27
B
SER
28
n
28
SER
28
B
ILE
29
n
29
ILE
29
B
PHE
30
n
30
PHE
30
B
GLY
31
n
31
GLY
31
B
HIS
32
n
32
HIS
32
B
GLN
33
n
33
GLN
33
B
MET
34
n
34
MET
34
B
ARG
35
n
35
ARG
35
B
PHE
36
n
36
PHE
36
B
ASN
37
n
37
ASN
37
B
LEU
38
n
38
LEU
38
B
GLN
39
n
39
GLN
39
B
ASP
40
n
40
ASP
40
B
GLY
41
n
41
GLY
41
B
PHE
42
n
42
PHE
42
B
PRO
43
n
43
PRO
43
B
LEU
44
n
44
LEU
44
B
VAL
45
n
45
VAL
45
B
THR
46
n
46
THR
46
B
THR
47
n
47
THR
47
B
LYS
48
n
48
LYS
48
B
ARG
49
n
49
ARG
49
B
CYS
50
n
50
CYS
50
B
HIS
51
n
51
HIS
51
B
LEU
52
n
52
LEU
52
B
ARG
53
n
53
ARG
53
B
SER
54
n
54
SER
54
B
ILE
55
n
55
ILE
55
B
ILE
56
n
56
ILE
56
B
HIS
57
n
57
HIS
57
B
GLU
58
n
58
GLU
58
B
LEU
59
n
59
LEU
59
B
LEU
60
n
60
LEU
60
B
TRP
61
n
61
TRP
61
B
PHE
62
n
62
PHE
62
B
LEU
63
n
63
LEU
63
B
GLN
64
n
64
GLN
64
B
GLY
65
n
65
GLY
65
B
ASP
66
n
66
ASP
66
B
THR
67
n
67
THR
67
B
ASN
68
n
68
ASN
68
B
ILE
69
n
69
ILE
69
B
ALA
70
n
70
ALA
70
B
TYR
71
n
71
TYR
71
B
LEU
72
n
72
LEU
72
B
HIS
73
n
73
HIS
73
B
GLU
74
n
74
GLU
74
B
ASN
75
n
75
ASN
75
B
ASN
76
n
76
ASN
76
B
VAL
77
n
77
VAL
77
B
THR
78
n
78
THR
78
B
ILE
79
n
79
ILE
79
B
GLY
80
n
80
GLY
80
B
ASP
81
n
81
ASP
81
B
GLU
82
n
82
GLU
82
B
TRP
83
n
83
TRP
83
B
ALA
84
n
84
ALA
84
B
ASP
85
n
85
ASP
85
B
GLU
86
n
86
GLU
86
B
ASN
87
n
87
ASN
87
B
GLY
88
n
88
GLY
88
B
ASP
89
n
89
ASP
89
B
LEU
90
n
90
LEU
90
B
GLY
91
n
91
GLY
91
B
PRO
92
n
92
PRO
92
B
VAL
93
n
93
VAL
93
B
TYR
94
n
94
TYR
94
B
GLY
95
n
95
GLY
95
B
LYS
96
n
96
LYS
96
B
GLN
97
n
97
GLN
97
B
TRP
98
n
98
TRP
98
B
ARG
99
n
99
ARG
99
B
ALA
100
n
100
ALA
100
B
TRP
101
n
101
TRP
101
B
PRO
102
n
102
PRO
102
B
THR
103
n
103
THR
103
B
PRO
104
n
104
PRO
104
B
ASP
105
n
105
ASP
105
B
GLY
106
n
106
GLY
106
B
ARG
107
n
107
ARG
107
B
HIS
108
n
108
HIS
108
B
ILE
109
n
109
ILE
109
B
ASP
110
n
110
ASP
110
B
GLN
111
n
111
GLN
111
B
ILE
112
n
112
ILE
112
B
THR
113
n
113
THR
113
B
THR
114
n
114
THR
114
B
VAL
115
n
115
VAL
115
B
LEU
116
n
116
LEU
116
B
ASN
117
n
117
ASN
117
B
GLN
118
n
118
GLN
118
B
LEU
119
n
119
LEU
119
B
LYS
120
n
120
LYS
120
B
ASN
121
n
121
ASN
121
B
ASP
122
n
122
ASP
122
B
PRO
123
n
123
PRO
123
B
ASP
124
n
124
ASP
124
B
SER
125
n
125
SER
125
B
ARG
126
n
126
ARG
126
B
ARG
127
n
127
ARG
127
B
ILE
128
n
128
ILE
128
B
ILE
129
n
129
ILE
129
B
VAL
130
n
130
VAL
130
B
SER
131
n
131
SER
131
B
ALA
132
n
132
ALA
132
B
TRP
133
n
133
TRP
133
B
ASN
134
n
134
ASN
134
B
VAL
135
n
135
VAL
135
B
GLY
136
n
136
GLY
136
B
GLU
137
n
137
GLU
137
B
LEU
138
n
138
LEU
138
B
ASP
139
n
139
ASP
139
B
LYS
140
n
140
LYS
140
B
MET
141
n
141
MET
141
B
ALA
142
n
142
ALA
142
B
LEU
143
n
143
LEU
143
B
ALA
144
n
144
ALA
144
B
PRO
145
n
145
PRO
145
B
CYS
146
n
146
CYS
146
B
HIS
147
n
147
HIS
147
B
ALA
148
n
148
ALA
148
B
PHE
149
n
149
PHE
149
B
PHE
150
n
150
PHE
150
B
GLN
151
n
151
GLN
151
B
PHE
152
n
152
PHE
152
B
TYR
153
n
153
TYR
153
B
VAL
154
n
154
VAL
154
B
ALA
155
n
155
ALA
155
B
ASP
156
n
156
ASP
156
B
GLY
157
n
157
GLY
157
B
LYS
158
n
158
LYS
158
B
LEU
159
n
159
LEU
159
B
SER
160
n
160
SER
160
B
CYS
161
n
161
CYS
161
B
GLN
162
n
162
GLN
162
B
LEU
163
n
163
LEU
163
B
TYR
164
n
164
TYR
164
B
GLN
165
n
165
GLN
165
B
ARG
166
n
166
ARG
166
B
SER
167
n
167
SER
167
B
CYS
168
n
168
CYS
168
B
ASP
169
n
169
ASP
169
B
VAL
170
n
170
VAL
170
B
PHE
171
n
171
PHE
171
B
LEU
172
n
172
LEU
172
B
GLY
173
n
173
GLY
173
B
LEU
174
n
174
LEU
174
B
PRO
175
n
175
PRO
175
B
PHE
176
n
176
PHE
176
B
ASN
177
n
177
ASN
177
B
ILE
178
n
178
ILE
178
B
ALA
179
n
179
ALA
179
B
SER
180
n
180
SER
180
B
TYR
181
n
181
TYR
181
B
ALA
182
n
182
ALA
182
B
LEU
183
n
183
LEU
183
B
LEU
184
n
184
LEU
184
B
VAL
185
n
185
VAL
185
B
HIS
186
n
186
HIS
186
B
MET
187
n
187
MET
187
B
MET
188
n
188
MET
188
B
ALA
189
n
189
ALA
189
B
GLN
190
n
190
GLN
190
B
GLN
191
n
191
GLN
191
B
CYS
192
n
192
CYS
192
B
ASP
193
n
193
ASP
193
B
LEU
194
n
194
LEU
194
B
GLU
195
n
195
GLU
195
B
VAL
196
n
196
VAL
196
B
GLY
197
n
197
GLY
197
B
ASP
198
n
198
ASP
198
B
PHE
199
n
199
PHE
199
B
VAL
200
n
200
VAL
200
B
TRP
201
n
201
TRP
201
B
THR
202
n
202
THR
202
B
GLY
203
n
203
GLY
203
B
GLY
204
n
204
GLY
204
B
ASP
205
n
205
ASP
205
B
THR
206
n
206
THR
206
B
HIS
207
n
207
HIS
207
B
LEU
208
n
208
LEU
208
B
TYR
209
n
209
TYR
209
B
SER
210
n
210
SER
210
B
ASN
211
n
211
ASN
211
B
HIS
212
n
212
HIS
212
B
MET
213
n
213
MET
213
B
ASP
214
n
214
ASP
214
B
GLN
215
n
215
GLN
215
B
THR
216
n
216
THR
216
B
HIS
217
n
217
HIS
217
B
LEU
218
n
218
LEU
218
B
GLN
219
n
219
GLN
219
B
LEU
220
n
220
LEU
220
B
SER
221
n
221
SER
221
B
ARG
222
n
222
ARG
222
B
GLU
223
n
223
GLU
223
B
PRO
224
n
224
PRO
224
B
ARG
225
n
225
ARG
225
B
PRO
226
n
226
PRO
226
B
LEU
227
n
227
LEU
227
B
PRO
228
n
228
PRO
228
B
LYS
229
n
229
LYS
229
B
LEU
230
n
230
LEU
230
B
ILE
231
n
231
ILE
231
B
ILE
232
n
232
ILE
232
B
LYS
233
n
233
LYS
233
B
ARG
234
n
234
ARG
234
B
LYS
235
n
235
LYS
235
B
PRO
236
n
236
PRO
236
B
GLU
237
n
237
GLU
237
B
SER
238
n
238
SER
238
B
ILE
239
n
239
ILE
239
B
PHE
240
n
240
PHE
240
B
ASP
241
n
241
ASP
241
B
TYR
242
n
242
TYR
242
B
ARG
243
n
243
ARG
243
B
PHE
244
n
244
PHE
244
B
GLU
245
n
245
GLU
245
B
ASP
246
n
246
ASP
246
B
PHE
247
n
247
PHE
247
B
GLU
248
n
248
GLU
248
B
ILE
249
n
249
ILE
249
B
GLU
250
n
250
GLU
250
B
GLY
251
n
251
GLY
251
B
TYR
252
n
252
TYR
252
B
ASP
253
n
253
ASP
253
B
PRO
254
n
254
PRO
254
B
HIS
255
n
255
HIS
255
B
PRO
256
n
256
PRO
256
B
GLY
257
n
257
GLY
257
B
ILE
258
n
258
ILE
258
B
LYS
259
n
259
LYS
259
B
ALA
260
n
260
ALA
260
B
PRO
261
n
261
PRO
261
B
VAL
262
n
262
VAL
262
B
ALA
263
n
263
ALA
263
B
ILE
264
n
264
ILE
264
B
MET
1
n
1
CXM
1
C
LYS
2
n
2
LYS
2
C
GLN
3
n
3
GLN
3
C
TYR
4
n
4
TYR
4
C
LEU
5
n
5
LEU
5
C
GLU
6
n
6
GLU
6
C
LEU
7
n
7
LEU
7
C
MET
8
n
8
MET
8
C
GLN
9
n
9
GLN
9
C
LYS
10
n
10
LYS
10
C
VAL
11
n
11
VAL
11
C
LEU
12
n
12
LEU
12
C
ASP
13
n
13
ASP
13
C
GLU
14
n
14
GLU
14
C
GLY
15
n
15
GLY
15
C
THR
16
n
16
THR
16
C
GLN
17
n
17
GLN
17
C
LYS
18
n
18
LYS
18
C
ASN
19
n
19
ASN
19
C
ASP
20
n
20
ASP
20
C
ARG
21
n
21
ARG
21
C
THR
22
n
22
THR
22
C
GLY
23
n
23
GLY
23
C
THR
24
n
24
THR
24
C
GLY
25
n
25
GLY
25
C
THR
26
n
26
THR
26
C
LEU
27
n
27
LEU
27
C
SER
28
n
28
SER
28
C
ILE
29
n
29
ILE
29
C
PHE
30
n
30
PHE
30
C
GLY
31
n
31
GLY
31
C
HIS
32
n
32
HIS
32
C
GLN
33
n
33
GLN
33
C
MET
34
n
34
MET
34
C
ARG
35
n
35
ARG
35
C
PHE
36
n
36
PHE
36
C
ASN
37
n
37
ASN
37
C
LEU
38
n
38
LEU
38
C
GLN
39
n
39
GLN
39
C
ASP
40
n
40
ASP
40
C
GLY
41
n
41
GLY
41
C
PHE
42
n
42
PHE
42
C
PRO
43
n
43
PRO
43
C
LEU
44
n
44
LEU
44
C
VAL
45
n
45
VAL
45
C
THR
46
n
46
THR
46
C
THR
47
n
47
THR
47
C
LYS
48
n
48
LYS
48
C
ARG
49
n
49
ARG
49
C
CYS
50
n
50
CYS
50
C
HIS
51
n
51
HIS
51
C
LEU
52
n
52
LEU
52
C
ARG
53
n
53
ARG
53
C
SER
54
n
54
SER
54
C
ILE
55
n
55
ILE
55
C
ILE
56
n
56
ILE
56
C
HIS
57
n
57
HIS
57
C
GLU
58
n
58
GLU
58
C
LEU
59
n
59
LEU
59
C
LEU
60
n
60
LEU
60
C
TRP
61
n
61
TRP
61
C
PHE
62
n
62
PHE
62
C
LEU
63
n
63
LEU
63
C
GLN
64
n
64
GLN
64
C
GLY
65
n
65
GLY
65
C
ASP
66
n
66
ASP
66
C
THR
67
n
67
THR
67
C
ASN
68
n
68
ASN
68
C
ILE
69
n
69
ILE
69
C
ALA
70
n
70
ALA
70
C
TYR
71
n
71
TYR
71
C
LEU
72
n
72
LEU
72
C
HIS
73
n
73
HIS
73
C
GLU
74
n
74
GLU
74
C
ASN
75
n
75
ASN
75
C
ASN
76
n
76
ASN
76
C
VAL
77
n
77
VAL
77
C
THR
78
n
78
THR
78
C
ILE
79
n
79
ILE
79
C
GLY
80
n
80
GLY
80
C
ASP
81
n
81
ASP
81
C
GLU
82
n
82
GLU
82
C
TRP
83
n
83
TRP
83
C
ALA
84
n
84
ALA
84
C
ASP
85
n
85
ASP
85
C
GLU
86
n
86
GLU
86
C
ASN
87
n
87
ASN
87
C
GLY
88
n
88
GLY
88
C
ASP
89
n
89
ASP
89
C
LEU
90
n
90
LEU
90
C
GLY
91
n
91
GLY
91
C
PRO
92
n
92
PRO
92
C
VAL
93
n
93
VAL
93
C
TYR
94
n
94
TYR
94
C
GLY
95
n
95
GLY
95
C
LYS
96
n
96
LYS
96
C
GLN
97
n
97
GLN
97
C
TRP
98
n
98
TRP
98
C
ARG
99
n
99
ARG
99
C
ALA
100
n
100
ALA
100
C
TRP
101
n
101
TRP
101
C
PRO
102
n
102
PRO
102
C
THR
103
n
103
THR
103
C
PRO
104
n
104
PRO
104
C
ASP
105
n
105
ASP
105
C
GLY
106
n
106
GLY
106
C
ARG
107
n
107
ARG
107
C
HIS
108
n
108
HIS
108
C
ILE
109
n
109
ILE
109
C
ASP
110
n
110
ASP
110
C
GLN
111
n
111
GLN
111
C
ILE
112
n
112
ILE
112
C
THR
113
n
113
THR
113
C
THR
114
n
114
THR
114
C
VAL
115
n
115
VAL
115
C
LEU
116
n
116
LEU
116
C
ASN
117
n
117
ASN
117
C
GLN
118
n
118
GLN
118
C
LEU
119
n
119
LEU
119
C
LYS
120
n
120
LYS
120
C
ASN
121
n
121
ASN
121
C
ASP
122
n
122
ASP
122
C
PRO
123
n
123
PRO
123
C
ASP
124
n
124
ASP
124
C
SER
125
n
125
SER
125
C
ARG
126
n
126
ARG
126
C
ARG
127
n
127
ARG
127
C
ILE
128
n
128
ILE
128
C
ILE
129
n
129
ILE
129
C
VAL
130
n
130
VAL
130
C
SER
131
n
131
SER
131
C
ALA
132
n
132
ALA
132
C
TRP
133
n
133
TRP
133
C
ASN
134
n
134
ASN
134
C
VAL
135
n
135
VAL
135
C
GLY
136
n
136
GLY
136
C
GLU
137
n
137
GLU
137
C
LEU
138
n
138
LEU
138
C
ASP
139
n
139
ASP
139
C
LYS
140
n
140
LYS
140
C
MET
141
n
141
MET
141
C
ALA
142
n
142
ALA
142
C
LEU
143
n
143
LEU
143
C
ALA
144
n
144
ALA
144
C
PRO
145
n
145
PRO
145
C
CYS
146
n
146
CYS
146
C
HIS
147
n
147
HIS
147
C
ALA
148
n
148
ALA
148
C
PHE
149
n
149
PHE
149
C
PHE
150
n
150
PHE
150
C
GLN
151
n
151
GLN
151
C
PHE
152
n
152
PHE
152
C
TYR
153
n
153
TYR
153
C
VAL
154
n
154
VAL
154
C
ALA
155
n
155
ALA
155
C
ASP
156
n
156
ASP
156
C
GLY
157
n
157
GLY
157
C
LYS
158
n
158
LYS
158
C
LEU
159
n
159
LEU
159
C
SER
160
n
160
SER
160
C
CYS
161
n
161
CYS
161
C
GLN
162
n
162
GLN
162
C
LEU
163
n
163
LEU
163
C
TYR
164
n
164
TYR
164
C
GLN
165
n
165
GLN
165
C
ARG
166
n
166
ARG
166
C
SER
167
n
167
SER
167
C
CYS
168
n
168
CYS
168
C
ASP
169
n
169
ASP
169
C
VAL
170
n
170
VAL
170
C
PHE
171
n
171
PHE
171
C
LEU
172
n
172
LEU
172
C
GLY
173
n
173
GLY
173
C
LEU
174
n
174
LEU
174
C
PRO
175
n
175
PRO
175
C
PHE
176
n
176
PHE
176
C
ASN
177
n
177
ASN
177
C
ILE
178
n
178
ILE
178
C
ALA
179
n
179
ALA
179
C
SER
180
n
180
SER
180
C
TYR
181
n
181
TYR
181
C
ALA
182
n
182
ALA
182
C
LEU
183
n
183
LEU
183
C
LEU
184
n
184
LEU
184
C
VAL
185
n
185
VAL
185
C
HIS
186
n
186
HIS
186
C
MET
187
n
187
MET
187
C
MET
188
n
188
MET
188
C
ALA
189
n
189
ALA
189
C
GLN
190
n
190
GLN
190
C
GLN
191
n
191
GLN
191
C
CYS
192
n
192
CYS
192
C
ASP
193
n
193
ASP
193
C
LEU
194
n
194
LEU
194
C
GLU
195
n
195
GLU
195
C
VAL
196
n
196
VAL
196
C
GLY
197
n
197
GLY
197
C
ASP
198
n
198
ASP
198
C
PHE
199
n
199
PHE
199
C
VAL
200
n
200
VAL
200
C
TRP
201
n
201
TRP
201
C
THR
202
n
202
THR
202
C
GLY
203
n
203
GLY
203
C
GLY
204
n
204
GLY
204
C
ASP
205
n
205
ASP
205
C
THR
206
n
206
THR
206
C
HIS
207
n
207
HIS
207
C
LEU
208
n
208
LEU
208
C
TYR
209
n
209
TYR
209
C
SER
210
n
210
SER
210
C
ASN
211
n
211
ASN
211
C
HIS
212
n
212
HIS
212
C
MET
213
n
213
MET
213
C
ASP
214
n
214
ASP
214
C
GLN
215
n
215
GLN
215
C
THR
216
n
216
THR
216
C
HIS
217
n
217
HIS
217
C
LEU
218
n
218
LEU
218
C
GLN
219
n
219
GLN
219
C
LEU
220
n
220
LEU
220
C
SER
221
n
221
SER
221
C
ARG
222
n
222
ARG
222
C
GLU
223
n
223
GLU
223
C
PRO
224
n
224
PRO
224
C
ARG
225
n
225
ARG
225
C
PRO
226
n
226
PRO
226
C
LEU
227
n
227
LEU
227
C
PRO
228
n
228
PRO
228
C
LYS
229
n
229
LYS
229
C
LEU
230
n
230
LEU
230
C
ILE
231
n
231
ILE
231
C
ILE
232
n
232
ILE
232
C
LYS
233
n
233
LYS
233
C
ARG
234
n
234
ARG
234
C
LYS
235
n
235
LYS
235
C
PRO
236
n
236
PRO
236
C
GLU
237
n
237
GLU
237
C
SER
238
n
238
SER
238
C
ILE
239
n
239
ILE
239
C
PHE
240
n
240
PHE
240
C
ASP
241
n
241
ASP
241
C
TYR
242
n
242
TYR
242
C
ARG
243
n
243
ARG
243
C
PHE
244
n
244
PHE
244
C
GLU
245
n
245
GLU
245
C
ASP
246
n
246
ASP
246
C
PHE
247
n
247
PHE
247
C
GLU
248
n
248
GLU
248
C
ILE
249
n
249
ILE
249
C
GLU
250
n
250
GLU
250
C
GLY
251
n
251
GLY
251
C
TYR
252
n
252
TYR
252
C
ASP
253
n
253
ASP
253
C
PRO
254
n
254
PRO
254
C
HIS
255
n
255
HIS
255
C
PRO
256
n
256
PRO
256
C
GLY
257
n
257
GLY
257
C
ILE
258
n
258
ILE
258
C
LYS
259
n
259
LYS
259
C
ALA
260
n
260
ALA
260
C
PRO
261
n
261
PRO
261
C
VAL
262
n
262
VAL
262
C
ALA
263
n
263
ALA
263
C
ILE
264
n
264
ILE
264
C
MET
1
n
1
CXM
1
D
LYS
2
n
2
LYS
2
D
GLN
3
n
3
GLN
3
D
TYR
4
n
4
TYR
4
D
LEU
5
n
5
LEU
5
D
GLU
6
n
6
GLU
6
D
LEU
7
n
7
LEU
7
D
MET
8
n
8
MET
8
D
GLN
9
n
9
GLN
9
D
LYS
10
n
10
LYS
10
D
VAL
11
n
11
VAL
11
D
LEU
12
n
12
LEU
12
D
ASP
13
n
13
ASP
13
D
GLU
14
n
14
GLU
14
D
GLY
15
n
15
GLY
15
D
THR
16
n
16
THR
16
D
GLN
17
n
17
GLN
17
D
LYS
18
n
18
LYS
18
D
ASN
19
n
19
ASN
19
D
ASP
20
n
20
ASP
20
D
ARG
21
n
21
ARG
21
D
THR
22
n
22
THR
22
D
GLY
23
n
23
GLY
23
D
THR
24
n
24
THR
24
D
GLY
25
n
25
GLY
25
D
THR
26
n
26
THR
26
D
LEU
27
n
27
LEU
27
D
SER
28
n
28
SER
28
D
ILE
29
n
29
ILE
29
D
PHE
30
n
30
PHE
30
D
GLY
31
n
31
GLY
31
D
HIS
32
n
32
HIS
32
D
GLN
33
n
33
GLN
33
D
MET
34
n
34
MET
34
D
ARG
35
n
35
ARG
35
D
PHE
36
n
36
PHE
36
D
ASN
37
n
37
ASN
37
D
LEU
38
n
38
LEU
38
D
GLN
39
n
39
GLN
39
D
ASP
40
n
40
ASP
40
D
GLY
41
n
41
GLY
41
D
PHE
42
n
42
PHE
42
D
PRO
43
n
43
PRO
43
D
LEU
44
n
44
LEU
44
D
VAL
45
n
45
VAL
45
D
THR
46
n
46
THR
46
D
THR
47
n
47
THR
47
D
LYS
48
n
48
LYS
48
D
ARG
49
n
49
ARG
49
D
CYS
50
n
50
CYS
50
D
HIS
51
n
51
HIS
51
D
LEU
52
n
52
LEU
52
D
ARG
53
n
53
ARG
53
D
SER
54
n
54
SER
54
D
ILE
55
n
55
ILE
55
D
ILE
56
n
56
ILE
56
D
HIS
57
n
57
HIS
57
D
GLU
58
n
58
GLU
58
D
LEU
59
n
59
LEU
59
D
LEU
60
n
60
LEU
60
D
TRP
61
n
61
TRP
61
D
PHE
62
n
62
PHE
62
D
LEU
63
n
63
LEU
63
D
GLN
64
n
64
GLN
64
D
GLY
65
n
65
GLY
65
D
ASP
66
n
66
ASP
66
D
THR
67
n
67
THR
67
D
ASN
68
n
68
ASN
68
D
ILE
69
n
69
ILE
69
D
ALA
70
n
70
ALA
70
D
TYR
71
n
71
TYR
71
D
LEU
72
n
72
LEU
72
D
HIS
73
n
73
HIS
73
D
GLU
74
n
74
GLU
74
D
ASN
75
n
75
ASN
75
D
ASN
76
n
76
ASN
76
D
VAL
77
n
77
VAL
77
D
THR
78
n
78
THR
78
D
ILE
79
n
79
ILE
79
D
GLY
80
n
80
GLY
80
D
ASP
81
n
81
ASP
81
D
GLU
82
n
82
GLU
82
D
TRP
83
n
83
TRP
83
D
ALA
84
n
84
ALA
84
D
ASP
85
n
85
ASP
85
D
GLU
86
n
86
GLU
86
D
ASN
87
n
87
ASN
87
D
GLY
88
n
88
GLY
88
D
ASP
89
n
89
ASP
89
D
LEU
90
n
90
LEU
90
D
GLY
91
n
91
GLY
91
D
PRO
92
n
92
PRO
92
D
VAL
93
n
93
VAL
93
D
TYR
94
n
94
TYR
94
D
GLY
95
n
95
GLY
95
D
LYS
96
n
96
LYS
96
D
GLN
97
n
97
GLN
97
D
TRP
98
n
98
TRP
98
D
ARG
99
n
99
ARG
99
D
ALA
100
n
100
ALA
100
D
TRP
101
n
101
TRP
101
D
PRO
102
n
102
PRO
102
D
THR
103
n
103
THR
103
D
PRO
104
n
104
PRO
104
D
ASP
105
n
105
ASP
105
D
GLY
106
n
106
GLY
106
D
ARG
107
n
107
ARG
107
D
HIS
108
n
108
HIS
108
D
ILE
109
n
109
ILE
109
D
ASP
110
n
110
ASP
110
D
GLN
111
n
111
GLN
111
D
ILE
112
n
112
ILE
112
D
THR
113
n
113
THR
113
D
THR
114
n
114
THR
114
D
VAL
115
n
115
VAL
115
D
LEU
116
n
116
LEU
116
D
ASN
117
n
117
ASN
117
D
GLN
118
n
118
GLN
118
D
LEU
119
n
119
LEU
119
D
LYS
120
n
120
LYS
120
D
ASN
121
n
121
ASN
121
D
ASP
122
n
122
ASP
122
D
PRO
123
n
123
PRO
123
D
ASP
124
n
124
ASP
124
D
SER
125
n
125
SER
125
D
ARG
126
n
126
ARG
126
D
ARG
127
n
127
ARG
127
D
ILE
128
n
128
ILE
128
D
ILE
129
n
129
ILE
129
D
VAL
130
n
130
VAL
130
D
SER
131
n
131
SER
131
D
ALA
132
n
132
ALA
132
D
TRP
133
n
133
TRP
133
D
ASN
134
n
134
ASN
134
D
VAL
135
n
135
VAL
135
D
GLY
136
n
136
GLY
136
D
GLU
137
n
137
GLU
137
D
LEU
138
n
138
LEU
138
D
ASP
139
n
139
ASP
139
D
LYS
140
n
140
LYS
140
D
MET
141
n
141
MET
141
D
ALA
142
n
142
ALA
142
D
LEU
143
n
143
LEU
143
D
ALA
144
n
144
ALA
144
D
PRO
145
n
145
PRO
145
D
CYS
146
n
146
CYS
146
D
HIS
147
n
147
HIS
147
D
ALA
148
n
148
ALA
148
D
PHE
149
n
149
PHE
149
D
PHE
150
n
150
PHE
150
D
GLN
151
n
151
GLN
151
D
PHE
152
n
152
PHE
152
D
TYR
153
n
153
TYR
153
D
VAL
154
n
154
VAL
154
D
ALA
155
n
155
ALA
155
D
ASP
156
n
156
ASP
156
D
GLY
157
n
157
GLY
157
D
LYS
158
n
158
LYS
158
D
LEU
159
n
159
LEU
159
D
SER
160
n
160
SER
160
D
CYS
161
n
161
CYS
161
D
GLN
162
n
162
GLN
162
D
LEU
163
n
163
LEU
163
D
TYR
164
n
164
TYR
164
D
GLN
165
n
165
GLN
165
D
ARG
166
n
166
ARG
166
D
SER
167
n
167
SER
167
D
CYS
168
n
168
CYS
168
D
ASP
169
n
169
ASP
169
D
VAL
170
n
170
VAL
170
D
PHE
171
n
171
PHE
171
D
LEU
172
n
172
LEU
172
D
GLY
173
n
173
GLY
173
D
LEU
174
n
174
LEU
174
D
PRO
175
n
175
PRO
175
D
PHE
176
n
176
PHE
176
D
ASN
177
n
177
ASN
177
D
ILE
178
n
178
ILE
178
D
ALA
179
n
179
ALA
179
D
SER
180
n
180
SER
180
D
TYR
181
n
181
TYR
181
D
ALA
182
n
182
ALA
182
D
LEU
183
n
183
LEU
183
D
LEU
184
n
184
LEU
184
D
VAL
185
n
185
VAL
185
D
HIS
186
n
186
HIS
186
D
MET
187
n
187
MET
187
D
MET
188
n
188
MET
188
D
ALA
189
n
189
ALA
189
D
GLN
190
n
190
GLN
190
D
GLN
191
n
191
GLN
191
D
CYS
192
n
192
CYS
192
D
ASP
193
n
193
ASP
193
D
LEU
194
n
194
LEU
194
D
GLU
195
n
195
GLU
195
D
VAL
196
n
196
VAL
196
D
GLY
197
n
197
GLY
197
D
ASP
198
n
198
ASP
198
D
PHE
199
n
199
PHE
199
D
VAL
200
n
200
VAL
200
D
TRP
201
n
201
TRP
201
D
THR
202
n
202
THR
202
D
GLY
203
n
203
GLY
203
D
GLY
204
n
204
GLY
204
D
ASP
205
n
205
ASP
205
D
THR
206
n
206
THR
206
D
HIS
207
n
207
HIS
207
D
LEU
208
n
208
LEU
208
D
TYR
209
n
209
TYR
209
D
SER
210
n
210
SER
210
D
ASN
211
n
211
ASN
211
D
HIS
212
n
212
HIS
212
D
MET
213
n
213
MET
213
D
ASP
214
n
214
ASP
214
D
GLN
215
n
215
GLN
215
D
THR
216
n
216
THR
216
D
HIS
217
n
217
HIS
217
D
LEU
218
n
218
LEU
218
D
GLN
219
n
219
GLN
219
D
LEU
220
n
220
LEU
220
D
SER
221
n
221
SER
221
D
ARG
222
n
222
ARG
222
D
GLU
223
n
223
GLU
223
D
PRO
224
n
224
PRO
224
D
ARG
225
n
225
ARG
225
D
PRO
226
n
226
PRO
226
D
LEU
227
n
227
LEU
227
D
PRO
228
n
228
PRO
228
D
LYS
229
n
229
LYS
229
D
LEU
230
n
230
LEU
230
D
ILE
231
n
231
ILE
231
D
ILE
232
n
232
ILE
232
D
LYS
233
n
233
LYS
233
D
ARG
234
n
234
ARG
234
D
LYS
235
n
235
LYS
235
D
PRO
236
n
236
PRO
236
D
GLU
237
n
237
GLU
237
D
SER
238
n
238
SER
238
D
ILE
239
n
239
ILE
239
D
PHE
240
n
240
PHE
240
D
ASP
241
n
241
ASP
241
D
TYR
242
n
242
TYR
242
D
ARG
243
n
243
ARG
243
D
PHE
244
n
244
PHE
244
D
GLU
245
n
245
GLU
245
D
ASP
246
n
246
ASP
246
D
PHE
247
n
247
PHE
247
D
GLU
248
n
248
GLU
248
D
ILE
249
n
249
ILE
249
D
GLU
250
n
250
GLU
250
D
GLY
251
n
251
GLY
251
D
TYR
252
n
252
TYR
252
D
ASP
253
n
253
ASP
253
D
PRO
254
n
254
PRO
254
D
HIS
255
n
255
HIS
255
D
PRO
256
n
256
PRO
256
D
GLY
257
n
257
GLY
257
D
ILE
258
n
258
ILE
258
D
LYS
259
n
259
LYS
259
D
ALA
260
n
260
ALA
260
D
PRO
261
n
261
PRO
261
D
VAL
262
n
262
VAL
262
D
ALA
263
n
263
ALA
263
D
ILE
264
n
264
ILE
264
D
MET
1
n
1
CXM
1
E
LYS
2
n
2
LYS
2
E
GLN
3
n
3
GLN
3
E
TYR
4
n
4
TYR
4
E
LEU
5
n
5
LEU
5
E
GLU
6
n
6
GLU
6
E
LEU
7
n
7
LEU
7
E
MET
8
n
8
MET
8
E
GLN
9
n
9
GLN
9
E
LYS
10
n
10
LYS
10
E
VAL
11
n
11
VAL
11
E
LEU
12
n
12
LEU
12
E
ASP
13
n
13
ASP
13
E
GLU
14
n
14
GLU
14
E
GLY
15
n
15
GLY
15
E
THR
16
n
16
THR
16
E
GLN
17
n
17
GLN
17
E
LYS
18
n
18
LYS
18
E
ASN
19
n
19
ASN
19
E
ASP
20
n
20
ASP
20
E
ARG
21
n
21
ARG
21
E
THR
22
n
22
THR
22
E
GLY
23
n
23
GLY
23
E
THR
24
n
24
THR
24
E
GLY
25
n
25
GLY
25
E
THR
26
n
26
THR
26
E
LEU
27
n
27
LEU
27
E
SER
28
n
28
SER
28
E
ILE
29
n
29
ILE
29
E
PHE
30
n
30
PHE
30
E
GLY
31
n
31
GLY
31
E
HIS
32
n
32
HIS
32
E
GLN
33
n
33
GLN
33
E
MET
34
n
34
MET
34
E
ARG
35
n
35
ARG
35
E
PHE
36
n
36
PHE
36
E
ASN
37
n
37
ASN
37
E
LEU
38
n
38
LEU
38
E
GLN
39
n
39
GLN
39
E
ASP
40
n
40
ASP
40
E
GLY
41
n
41
GLY
41
E
PHE
42
n
42
PHE
42
E
PRO
43
n
43
PRO
43
E
LEU
44
n
44
LEU
44
E
VAL
45
n
45
VAL
45
E
THR
46
n
46
THR
46
E
THR
47
n
47
THR
47
E
LYS
48
n
48
LYS
48
E
ARG
49
n
49
ARG
49
E
CYS
50
n
50
CYS
50
E
HIS
51
n
51
HIS
51
E
LEU
52
n
52
LEU
52
E
ARG
53
n
53
ARG
53
E
SER
54
n
54
SER
54
E
ILE
55
n
55
ILE
55
E
ILE
56
n
56
ILE
56
E
HIS
57
n
57
HIS
57
E
GLU
58
n
58
GLU
58
E
LEU
59
n
59
LEU
59
E
LEU
60
n
60
LEU
60
E
TRP
61
n
61
TRP
61
E
PHE
62
n
62
PHE
62
E
LEU
63
n
63
LEU
63
E
GLN
64
n
64
GLN
64
E
GLY
65
n
65
GLY
65
E
ASP
66
n
66
ASP
66
E
THR
67
n
67
THR
67
E
ASN
68
n
68
ASN
68
E
ILE
69
n
69
ILE
69
E
ALA
70
n
70
ALA
70
E
TYR
71
n
71
TYR
71
E
LEU
72
n
72
LEU
72
E
HIS
73
n
73
HIS
73
E
GLU
74
n
74
GLU
74
E
ASN
75
n
75
ASN
75
E
ASN
76
n
76
ASN
76
E
VAL
77
n
77
VAL
77
E
THR
78
n
78
THR
78
E
ILE
79
n
79
ILE
79
E
GLY
80
n
80
GLY
80
E
ASP
81
n
81
ASP
81
E
GLU
82
n
82
GLU
82
E
TRP
83
n
83
TRP
83
E
ALA
84
n
84
ALA
84
E
ASP
85
n
85
ASP
85
E
GLU
86
n
86
GLU
86
E
ASN
87
n
87
ASN
87
E
GLY
88
n
88
GLY
88
E
ASP
89
n
89
ASP
89
E
LEU
90
n
90
LEU
90
E
GLY
91
n
91
GLY
91
E
PRO
92
n
92
PRO
92
E
VAL
93
n
93
VAL
93
E
TYR
94
n
94
TYR
94
E
GLY
95
n
95
GLY
95
E
LYS
96
n
96
LYS
96
E
GLN
97
n
97
GLN
97
E
TRP
98
n
98
TRP
98
E
ARG
99
n
99
ARG
99
E
ALA
100
n
100
ALA
100
E
TRP
101
n
101
TRP
101
E
PRO
102
n
102
PRO
102
E
THR
103
n
103
THR
103
E
PRO
104
n
104
PRO
104
E
ASP
105
n
105
ASP
105
E
GLY
106
n
106
GLY
106
E
ARG
107
n
107
ARG
107
E
HIS
108
n
108
HIS
108
E
ILE
109
n
109
ILE
109
E
ASP
110
n
110
ASP
110
E
GLN
111
n
111
GLN
111
E
ILE
112
n
112
ILE
112
E
THR
113
n
113
THR
113
E
THR
114
n
114
THR
114
E
VAL
115
n
115
VAL
115
E
LEU
116
n
116
LEU
116
E
ASN
117
n
117
ASN
117
E
GLN
118
n
118
GLN
118
E
LEU
119
n
119
LEU
119
E
LYS
120
n
120
LYS
120
E
ASN
121
n
121
ASN
121
E
ASP
122
n
122
ASP
122
E
PRO
123
n
123
PRO
123
E
ASP
124
n
124
ASP
124
E
SER
125
n
125
SER
125
E
ARG
126
n
126
ARG
126
E
ARG
127
n
127
ARG
127
E
ILE
128
n
128
ILE
128
E
ILE
129
n
129
ILE
129
E
VAL
130
n
130
VAL
130
E
SER
131
n
131
SER
131
E
ALA
132
n
132
ALA
132
E
TRP
133
n
133
TRP
133
E
ASN
134
n
134
ASN
134
E
VAL
135
n
135
VAL
135
E
GLY
136
n
136
GLY
136
E
GLU
137
n
137
GLU
137
E
LEU
138
n
138
LEU
138
E
ASP
139
n
139
ASP
139
E
LYS
140
n
140
LYS
140
E
MET
141
n
141
MET
141
E
ALA
142
n
142
ALA
142
E
LEU
143
n
143
LEU
143
E
ALA
144
n
144
ALA
144
E
PRO
145
n
145
PRO
145
E
CYS
146
n
146
CYS
146
E
HIS
147
n
147
HIS
147
E
ALA
148
n
148
ALA
148
E
PHE
149
n
149
PHE
149
E
PHE
150
n
150
PHE
150
E
GLN
151
n
151
GLN
151
E
PHE
152
n
152
PHE
152
E
TYR
153
n
153
TYR
153
E
VAL
154
n
154
VAL
154
E
ALA
155
n
155
ALA
155
E
ASP
156
n
156
ASP
156
E
GLY
157
n
157
GLY
157
E
LYS
158
n
158
LYS
158
E
LEU
159
n
159
LEU
159
E
SER
160
n
160
SER
160
E
CYS
161
n
161
CYS
161
E
GLN
162
n
162
GLN
162
E
LEU
163
n
163
LEU
163
E
TYR
164
n
164
TYR
164
E
GLN
165
n
165
GLN
165
E
ARG
166
n
166
ARG
166
E
SER
167
n
167
SER
167
E
CYS
168
n
168
CYS
168
E
ASP
169
n
169
ASP
169
E
VAL
170
n
170
VAL
170
E
PHE
171
n
171
PHE
171
E
LEU
172
n
172
LEU
172
E
GLY
173
n
173
GLY
173
E
LEU
174
n
174
LEU
174
E
PRO
175
n
175
PRO
175
E
PHE
176
n
176
PHE
176
E
ASN
177
n
177
ASN
177
E
ILE
178
n
178
ILE
178
E
ALA
179
n
179
ALA
179
E
SER
180
n
180
SER
180
E
TYR
181
n
181
TYR
181
E
ALA
182
n
182
ALA
182
E
LEU
183
n
183
LEU
183
E
LEU
184
n
184
LEU
184
E
VAL
185
n
185
VAL
185
E
HIS
186
n
186
HIS
186
E
MET
187
n
187
MET
187
E
MET
188
n
188
MET
188
E
ALA
189
n
189
ALA
189
E
GLN
190
n
190
GLN
190
E
GLN
191
n
191
GLN
191
E
CYS
192
n
192
CYS
192
E
ASP
193
n
193
ASP
193
E
LEU
194
n
194
LEU
194
E
GLU
195
n
195
GLU
195
E
VAL
196
n
196
VAL
196
E
GLY
197
n
197
GLY
197
E
ASP
198
n
198
ASP
198
E
PHE
199
n
199
PHE
199
E
VAL
200
n
200
VAL
200
E
TRP
201
n
201
TRP
201
E
THR
202
n
202
THR
202
E
GLY
203
n
203
GLY
203
E
GLY
204
n
204
GLY
204
E
ASP
205
n
205
ASP
205
E
THR
206
n
206
THR
206
E
HIS
207
n
207
HIS
207
E
LEU
208
n
208
LEU
208
E
TYR
209
n
209
TYR
209
E
SER
210
n
210
SER
210
E
ASN
211
n
211
ASN
211
E
HIS
212
n
212
HIS
212
E
MET
213
n
213
MET
213
E
ASP
214
n
214
ASP
214
E
GLN
215
n
215
GLN
215
E
THR
216
n
216
THR
216
E
HIS
217
n
217
HIS
217
E
LEU
218
n
218
LEU
218
E
GLN
219
n
219
GLN
219
E
LEU
220
n
220
LEU
220
E
SER
221
n
221
SER
221
E
ARG
222
n
222
ARG
222
E
GLU
223
n
223
GLU
223
E
PRO
224
n
224
PRO
224
E
ARG
225
n
225
ARG
225
E
PRO
226
n
226
PRO
226
E
LEU
227
n
227
LEU
227
E
PRO
228
n
228
PRO
228
E
LYS
229
n
229
LYS
229
E
LEU
230
n
230
LEU
230
E
ILE
231
n
231
ILE
231
E
ILE
232
n
232
ILE
232
E
LYS
233
n
233
LYS
233
E
ARG
234
n
234
ARG
234
E
LYS
235
n
235
LYS
235
E
PRO
236
n
236
PRO
236
E
GLU
237
n
237
GLU
237
E
SER
238
n
238
SER
238
E
ILE
239
n
239
ILE
239
E
PHE
240
n
240
PHE
240
E
ASP
241
n
241
ASP
241
E
TYR
242
n
242
TYR
242
E
ARG
243
n
243
ARG
243
E
PHE
244
n
244
PHE
244
E
GLU
245
n
245
GLU
245
E
ASP
246
n
246
ASP
246
E
PHE
247
n
247
PHE
247
E
GLU
248
n
248
GLU
248
E
ILE
249
n
249
ILE
249
E
GLU
250
n
250
GLU
250
E
GLY
251
n
251
GLY
251
E
TYR
252
n
252
TYR
252
E
ASP
253
n
253
ASP
253
E
PRO
254
n
254
PRO
254
E
HIS
255
n
255
HIS
255
E
PRO
256
n
256
PRO
256
E
GLY
257
n
257
GLY
257
E
ILE
258
n
258
ILE
258
E
LYS
259
n
259
LYS
259
E
ALA
260
n
260
ALA
260
E
PRO
261
n
261
PRO
261
E
n
262
262
E
n
263
263
E
n
264
264
E
MET
1
n
1
CXM
1
F
LYS
2
n
2
LYS
2
F
GLN
3
n
3
GLN
3
F
TYR
4
n
4
TYR
4
F
LEU
5
n
5
LEU
5
F
GLU
6
n
6
GLU
6
F
LEU
7
n
7
LEU
7
F
MET
8
n
8
MET
8
F
GLN
9
n
9
GLN
9
F
LYS
10
n
10
LYS
10
F
VAL
11
n
11
VAL
11
F
LEU
12
n
12
LEU
12
F
ASP
13
n
13
ASP
13
F
GLU
14
n
14
GLU
14
F
GLY
15
n
15
GLY
15
F
THR
16
n
16
THR
16
F
GLN
17
n
17
GLN
17
F
LYS
18
n
18
LYS
18
F
ASN
19
n
19
ASN
19
F
ASP
20
n
20
ASP
20
F
ARG
21
n
21
ARG
21
F
THR
22
n
22
THR
22
F
GLY
23
n
23
GLY
23
F
THR
24
n
24
THR
24
F
GLY
25
n
25
GLY
25
F
THR
26
n
26
THR
26
F
LEU
27
n
27
LEU
27
F
SER
28
n
28
SER
28
F
ILE
29
n
29
ILE
29
F
PHE
30
n
30
PHE
30
F
GLY
31
n
31
GLY
31
F
HIS
32
n
32
HIS
32
F
GLN
33
n
33
GLN
33
F
MET
34
n
34
MET
34
F
ARG
35
n
35
ARG
35
F
PHE
36
n
36
PHE
36
F
ASN
37
n
37
ASN
37
F
LEU
38
n
38
LEU
38
F
GLN
39
n
39
GLN
39
F
ASP
40
n
40
ASP
40
F
GLY
41
n
41
GLY
41
F
PHE
42
n
42
PHE
42
F
PRO
43
n
43
PRO
43
F
LEU
44
n
44
LEU
44
F
VAL
45
n
45
VAL
45
F
THR
46
n
46
THR
46
F
THR
47
n
47
THR
47
F
LYS
48
n
48
LYS
48
F
ARG
49
n
49
ARG
49
F
CYS
50
n
50
CYS
50
F
HIS
51
n
51
HIS
51
F
LEU
52
n
52
LEU
52
F
ARG
53
n
53
ARG
53
F
SER
54
n
54
SER
54
F
ILE
55
n
55
ILE
55
F
ILE
56
n
56
ILE
56
F
HIS
57
n
57
HIS
57
F
GLU
58
n
58
GLU
58
F
LEU
59
n
59
LEU
59
F
LEU
60
n
60
LEU
60
F
TRP
61
n
61
TRP
61
F
PHE
62
n
62
PHE
62
F
LEU
63
n
63
LEU
63
F
GLN
64
n
64
GLN
64
F
GLY
65
n
65
GLY
65
F
ASP
66
n
66
ASP
66
F
THR
67
n
67
THR
67
F
ASN
68
n
68
ASN
68
F
ILE
69
n
69
ILE
69
F
ALA
70
n
70
ALA
70
F
TYR
71
n
71
TYR
71
F
LEU
72
n
72
LEU
72
F
HIS
73
n
73
HIS
73
F
GLU
74
n
74
GLU
74
F
ASN
75
n
75
ASN
75
F
ASN
76
n
76
ASN
76
F
VAL
77
n
77
VAL
77
F
THR
78
n
78
THR
78
F
ILE
79
n
79
ILE
79
F
GLY
80
n
80
GLY
80
F
ASP
81
n
81
ASP
81
F
GLU
82
n
82
GLU
82
F
TRP
83
n
83
TRP
83
F
ALA
84
n
84
ALA
84
F
ASP
85
n
85
ASP
85
F
GLU
86
n
86
GLU
86
F
ASN
87
n
87
ASN
87
F
GLY
88
n
88
GLY
88
F
ASP
89
n
89
ASP
89
F
LEU
90
n
90
LEU
90
F
GLY
91
n
91
GLY
91
F
PRO
92
n
92
PRO
92
F
VAL
93
n
93
VAL
93
F
TYR
94
n
94
TYR
94
F
GLY
95
n
95
GLY
95
F
LYS
96
n
96
LYS
96
F
GLN
97
n
97
GLN
97
F
TRP
98
n
98
TRP
98
F
ARG
99
n
99
ARG
99
F
ALA
100
n
100
ALA
100
F
TRP
101
n
101
TRP
101
F
PRO
102
n
102
PRO
102
F
THR
103
n
103
THR
103
F
PRO
104
n
104
PRO
104
F
ASP
105
n
105
ASP
105
F
GLY
106
n
106
GLY
106
F
ARG
107
n
107
ARG
107
F
HIS
108
n
108
HIS
108
F
ILE
109
n
109
ILE
109
F
ASP
110
n
110
ASP
110
F
GLN
111
n
111
GLN
111
F
ILE
112
n
112
ILE
112
F
THR
113
n
113
THR
113
F
THR
114
n
114
THR
114
F
VAL
115
n
115
VAL
115
F
LEU
116
n
116
LEU
116
F
ASN
117
n
117
ASN
117
F
GLN
118
n
118
GLN
118
F
LEU
119
n
119
LEU
119
F
LYS
120
n
120
LYS
120
F
ASN
121
n
121
ASN
121
F
ASP
122
n
122
ASP
122
F
PRO
123
n
123
PRO
123
F
ASP
124
n
124
ASP
124
F
SER
125
n
125
SER
125
F
ARG
126
n
126
ARG
126
F
ARG
127
n
127
ARG
127
F
ILE
128
n
128
ILE
128
F
ILE
129
n
129
ILE
129
F
VAL
130
n
130
VAL
130
F
SER
131
n
131
SER
131
F
ALA
132
n
132
ALA
132
F
TRP
133
n
133
TRP
133
F
ASN
134
n
134
ASN
134
F
VAL
135
n
135
VAL
135
F
GLY
136
n
136
GLY
136
F
GLU
137
n
137
GLU
137
F
LEU
138
n
138
LEU
138
F
ASP
139
n
139
ASP
139
F
LYS
140
n
140
LYS
140
F
MET
141
n
141
MET
141
F
ALA
142
n
142
ALA
142
F
LEU
143
n
143
LEU
143
F
ALA
144
n
144
ALA
144
F
PRO
145
n
145
PRO
145
F
CYS
146
n
146
CYS
146
F
HIS
147
n
147
HIS
147
F
ALA
148
n
148
ALA
148
F
PHE
149
n
149
PHE
149
F
PHE
150
n
150
PHE
150
F
GLN
151
n
151
GLN
151
F
PHE
152
n
152
PHE
152
F
TYR
153
n
153
TYR
153
F
VAL
154
n
154
VAL
154
F
ALA
155
n
155
ALA
155
F
ASP
156
n
156
ASP
156
F
GLY
157
n
157
GLY
157
F
LYS
158
n
158
LYS
158
F
LEU
159
n
159
LEU
159
F
SER
160
n
160
SER
160
F
CYS
161
n
161
CYS
161
F
GLN
162
n
162
GLN
162
F
LEU
163
n
163
LEU
163
F
TYR
164
n
164
TYR
164
F
GLN
165
n
165
GLN
165
F
ARG
166
n
166
ARG
166
F
SER
167
n
167
SER
167
F
CYS
168
n
168
CYS
168
F
ASP
169
n
169
ASP
169
F
VAL
170
n
170
VAL
170
F
PHE
171
n
171
PHE
171
F
LEU
172
n
172
LEU
172
F
GLY
173
n
173
GLY
173
F
LEU
174
n
174
LEU
174
F
PRO
175
n
175
PRO
175
F
PHE
176
n
176
PHE
176
F
ASN
177
n
177
ASN
177
F
ILE
178
n
178
ILE
178
F
ALA
179
n
179
ALA
179
F
SER
180
n
180
SER
180
F
TYR
181
n
181
TYR
181
F
ALA
182
n
182
ALA
182
F
LEU
183
n
183
LEU
183
F
LEU
184
n
184
LEU
184
F
VAL
185
n
185
VAL
185
F
HIS
186
n
186
HIS
186
F
MET
187
n
187
MET
187
F
MET
188
n
188
MET
188
F
ALA
189
n
189
ALA
189
F
GLN
190
n
190
GLN
190
F
GLN
191
n
191
GLN
191
F
CYS
192
n
192
CYS
192
F
ASP
193
n
193
ASP
193
F
LEU
194
n
194
LEU
194
F
GLU
195
n
195
GLU
195
F
VAL
196
n
196
VAL
196
F
GLY
197
n
197
GLY
197
F
ASP
198
n
198
ASP
198
F
PHE
199
n
199
PHE
199
F
VAL
200
n
200
VAL
200
F
TRP
201
n
201
TRP
201
F
THR
202
n
202
THR
202
F
GLY
203
n
203
GLY
203
F
GLY
204
n
204
GLY
204
F
ASP
205
n
205
ASP
205
F
THR
206
n
206
THR
206
F
HIS
207
n
207
HIS
207
F
LEU
208
n
208
LEU
208
F
TYR
209
n
209
TYR
209
F
SER
210
n
210
SER
210
F
ASN
211
n
211
ASN
211
F
HIS
212
n
212
HIS
212
F
MET
213
n
213
MET
213
F
ASP
214
n
214
ASP
214
F
GLN
215
n
215
GLN
215
F
THR
216
n
216
THR
216
F
HIS
217
n
217
HIS
217
F
LEU
218
n
218
LEU
218
F
GLN
219
n
219
GLN
219
F
LEU
220
n
220
LEU
220
F
SER
221
n
221
SER
221
F
ARG
222
n
222
ARG
222
F
GLU
223
n
223
GLU
223
F
PRO
224
n
224
PRO
224
F
ARG
225
n
225
ARG
225
F
PRO
226
n
226
PRO
226
F
LEU
227
n
227
LEU
227
F
PRO
228
n
228
PRO
228
F
LYS
229
n
229
LYS
229
F
LEU
230
n
230
LEU
230
F
ILE
231
n
231
ILE
231
F
ILE
232
n
232
ILE
232
F
LYS
233
n
233
LYS
233
F
ARG
234
n
234
ARG
234
F
LYS
235
n
235
LYS
235
F
PRO
236
n
236
PRO
236
F
GLU
237
n
237
GLU
237
F
SER
238
n
238
SER
238
F
ILE
239
n
239
ILE
239
F
PHE
240
n
240
PHE
240
F
ASP
241
n
241
ASP
241
F
TYR
242
n
242
TYR
242
F
ARG
243
n
243
ARG
243
F
PHE
244
n
244
PHE
244
F
GLU
245
n
245
GLU
245
F
ASP
246
n
246
ASP
246
F
PHE
247
n
247
PHE
247
F
GLU
248
n
248
GLU
248
F
ILE
249
n
249
ILE
249
F
GLU
250
n
250
GLU
250
F
GLY
251
n
251
GLY
251
F
TYR
252
n
252
TYR
252
F
ASP
253
n
253
ASP
253
F
PRO
254
n
254
PRO
254
F
HIS
255
n
255
HIS
255
F
PRO
256
n
256
PRO
256
F
GLY
257
n
257
GLY
257
F
ILE
258
n
258
ILE
258
F
LYS
259
n
259
LYS
259
F
ALA
260
n
260
ALA
260
F
PRO
261
n
261
PRO
261
F
VAL
262
n
262
VAL
262
F
ALA
263
n
263
ALA
263
F
ILE
264
n
264
ILE
264
F
author_and_software_defined_assembly
PISA
2
dimeric
author_and_software_defined_assembly
PISA
2
dimeric
author_and_software_defined_assembly
PISA
2
dimeric
7880
-24
19510
7710
-23
19580
7680
-19
19920
A
CXM
1
N-CARBOXYMETHIONINE
A
CXM
1
MET
B
CXM
1
N-CARBOXYMETHIONINE
B
CXM
1
MET
C
CXM
1
N-CARBOXYMETHIONINE
C
CXM
1
MET
D
CXM
1
N-CARBOXYMETHIONINE
D
CXM
1
MET
E
CXM
1
N-CARBOXYMETHIONINE
E
CXM
1
MET
F
CXM
1
N-CARBOXYMETHIONINE
F
CXM
1
MET
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
THR
16
A
N
THR
16
A
O
SER
28
A
O
SER
28
A
N
MET
34
A
N
MET
34
A
O
TRP
201
A
O
TRP
201
A
O
GLY
197
A
O
GLY
197
A
N
LEU
159
A
N
LEU
159
A
O
SER
160
A
O
SER
160
A
N
TYR
153
A
N
TYR
153
A
O
PHE
150
A
O
PHE
150
A
N
VAL
130
A
N
VAL
130
A
N
TRP
101
A
N
TRP
101
A
O
ILE
109
A
O
ILE
109
A
N
ILE
231
A
N
ILE
231
A
O
GLU
248
A
O
GLU
248
B
N
LYS
18
B
N
LYS
18
B
O
THR
26
B
O
THR
26
B
N
MET
34
B
N
MET
34
B
O
TRP
201
B
O
TRP
201
B
O
GLU
195
B
O
GLU
195
B
N
LEU
159
B
N
LEU
159
B
O
TYR
164
B
O
TYR
164
B
N
PHE
149
B
N
PHE
149
B
O
PHE
150
B
O
PHE
150
B
N
VAL
130
B
N
VAL
130
B
N
TRP
101
B
N
TRP
101
B
O
ILE
109
B
O
ILE
109
B
N
LYS
229
B
N
LYS
229
B
O
GLU
250
B
O
GLU
250
C
N
THR
16
C
N
THR
16
C
O
SER
28
C
O
SER
28
C
N
HIS
32
C
N
HIS
32
C
O
GLY
203
C
O
GLY
203
C
O
GLU
195
C
O
GLU
195
C
N
LEU
159
C
N
LEU
159
C
O
SER
160
C
O
SER
160
C
N
TYR
153
C
N
TYR
153
C
O
PHE
150
C
O
PHE
150
C
N
VAL
130
C
N
VAL
130
C
N
TRP
101
C
N
TRP
101
C
O
ILE
109
C
O
ILE
109
C
N
LYS
229
C
N
LYS
229
C
O
GLU
250
C
O
GLU
250
D
N
THR
16
D
N
THR
16
D
O
SER
28
D
O
SER
28
D
N
MET
34
D
N
MET
34
D
O
TRP
201
D
O
TRP
201
D
O
GLU
195
D
O
GLU
195
D
N
LEU
159
D
N
LEU
159
D
O
TYR
164
D
O
TYR
164
D
N
PHE
149
D
N
PHE
149
D
O
PHE
150
D
O
PHE
150
D
N
VAL
130
D
N
VAL
130
D
N
TRP
101
D
N
TRP
101
D
O
ILE
109
D
O
ILE
109
D
N
ILE
231
D
N
ILE
231
D
O
GLU
248
D
O
GLU
248
E
N
THR
16
E
N
THR
16
E
O
SER
28
E
O
SER
28
E
N
PHE
36
E
N
PHE
36
E
O
PHE
199
E
O
PHE
199
E
O
GLU
195
E
O
GLU
195
E
N
LEU
159
E
N
LEU
159
E
O
SER
160
E
O
SER
160
E
N
TYR
153
E
N
TYR
153
E
O
PHE
150
E
O
PHE
150
E
N
VAL
130
E
N
VAL
130
E
N
TRP
101
E
N
TRP
101
E
O
ILE
109
E
O
ILE
109
E
N
LYS
229
E
N
LYS
229
E
O
GLU
250
E
O
GLU
250
F
N
THR
16
F
N
THR
16
F
O
SER
28
F
O
SER
28
F
N
MET
34
F
N
MET
34
F
O
TRP
201
F
O
TRP
201
F
O
GLY
197
F
O
GLY
197
F
N
LEU
159
F
N
LEU
159
F
O
TYR
164
F
O
TYR
164
F
N
PHE
149
F
N
PHE
149
F
O
PHE
150
F
O
PHE
150
F
N
VAL
130
F
N
VAL
130
F
N
TRP
101
F
N
TRP
101
F
O
ILE
109
F
O
ILE
109
F
N
ILE
231
F
N
ILE
231
F
O
GLU
248
F
O
GLU
248
1
E
VAL
262
E
VAL
262
1
Y
1
E
ALA
263
E
ALA
263
1
Y
1
E
ILE
264
E
ILE
264
1
Y
1
E
E
ON1
OG1
CXM
THR
1
47
2.08
1
A
PRO
43
-69.71
73.93
1
A
VAL
45
-36.21
133.07
1
A
LYS
48
-178.04
137.45
1
A
TYR
94
-14.15
-73.36
1
A
ASP
122
-159.46
46.48
1
A
PRO
228
-69.58
-175.26
1
B
PRO
43
-68.59
67.27
1
B
VAL
45
-38.66
134.87
1
B
THR
47
-77.90
26.83
1
B
LYS
48
-175.43
129.90
1
B
ILE
69
-68.32
15.21
1
B
ILE
79
-35.21
-27.98
1
B
TYR
94
-5.51
-72.42
1
B
ASP
122
-140.87
54.16
1
B
TYR
153
-170.20
143.12
1
C
LEU
38
-55.42
-9.73
1
C
LYS
48
-171.54
141.08
1
C
ASN
75
-142.78
25.40
1
C
TYR
94
-27.79
-73.49
1
C
ALA
100
-152.43
57.21
1
C
ASP
122
-176.17
51.77
1
C
ASP
193
57.37
18.98
1
C
ASP
253
-115.03
71.90
1
D
THR
24
-161.43
-47.43
1
D
VAL
45
-38.02
128.74
1
D
ASN
75
-91.65
32.65
1
D
TYR
94
-25.35
-64.92
1
D
ALA
100
-145.64
50.96
1
D
ASP
105
-98.46
52.25
1
D
ASP
193
56.08
19.38
1
D
PRO
226
-32.41
126.58
1
D
PRO
228
-66.71
-172.78
1
E
VAL
45
-37.83
126.52
1
E
LYS
48
177.14
130.53
1
E
ILE
69
-67.45
7.03
1
E
GLU
86
-65.00
15.23
1
E
VAL
93
-89.25
-156.58
1
E
TYR
94
-23.03
-80.38
1
E
ALA
100
-147.29
56.05
1
E
ASP
122
-159.65
55.14
1
E
PRO
123
-56.50
-7.31
1
E
ILE
128
-68.53
91.33
1
E
CYS
146
-91.62
-61.53
1
E
ASP
205
-67.20
89.13
1
E
ASP
253
-113.67
71.75
1
E
ALA
260
-178.37
142.41
1
F
VAL
45
-31.66
128.74
1
F
GLU
82
-63.47
6.87
1
F
TYR
94
-19.82
-65.61
1
F
PRO
226
-38.08
122.92
PROTEIN_REP.PARAM
PROTEIN.TOP
DUMP_CB3717.PARAM
DUMP_CB3717.TOPO
FORM.PARAM
FORM.TOPO
WATER_REP.PARAM
WATER.TOP
20.8
-4.38
.00
-2.48
-1.19
.00
5.57
0.2580000
.004
0.2150000
2.60
25.35
3545
50201
7.1
98.2
RANDOM
1552392.29
.000000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB entry 2KCE with ligands and water removed.
Engh & Huber
FLAT MODEL
27.3867
.350189
.39
.31
5.00
.48
.35
2.60
25.35
292
13459
330
0
12837
.008
1.5
24.6
1.18
0.3470000
.015
0.2830000
2.76
567
7298
6
7.2
93.2
26.3
2.60
25.35
1KZJ
51013
-3.0
1
98.1
2.60
2.69
1
92.4
phasing
EPMR
refinement
CNS
1.1
data reduction
DENZO
data scaling
SCALEPACK
Crystal Structure of EcTS W80G/dUMP/CB3717 Complex
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
1
N
N
2
N
N
3
N
N
2
N
N
3
N
N
2
N
N
3
N
N
2
N
N
3
N
N
2
N
N
3
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
4
N
N
4
N
N
4
N
N
The biological unit consists of a dimer
comprised of chains A and B or C and D
or E and F of the asymmetric unit.
A
CXM
1
A
CXM
1
HELX_P
A
GLY
15
A
GLY
15
1
1
15
A
GLN
39
A
GLN
39
HELX_P
A
GLY
41
A
GLY
41
5
2
3
A
HIS
51
A
HIS
51
HELX_P
A
LEU
63
A
LEU
63
1
3
13
A
ILE
69
A
ILE
69
HELX_P
A
GLU
74
A
GLU
74
1
4
6
A
VAL
93
A
VAL
93
HELX_P
A
ALA
100
A
ALA
100
1
5
8
A
ASP
110
A
ASP
110
HELX_P
A
ASP
122
A
ASP
122
1
6
13
A
ASN
134
A
ASN
134
HELX_P
A
MET
141
A
MET
141
5
7
8
A
GLY
173
A
GLY
173
HELX_P
A
CYS
192
A
CYS
192
1
8
20
A
HIS
212
A
HIS
212
HELX_P
A
LEU
220
A
LEU
220
1
9
9
A
ARG
243
A
ARG
243
HELX_P
A
GLU
245
A
GLU
245
5
10
3
B
CXM
1
B
CXM
1
HELX_P
B
GLY
15
B
GLY
15
1
11
15
B
GLN
39
B
GLN
39
HELX_P
B
GLY
41
B
GLY
41
5
12
3
B
LEU
52
B
LEU
52
HELX_P
B
GLN
64
B
GLN
64
1
13
13
B
ILE
69
B
ILE
69
HELX_P
B
ASN
75
B
ASN
75
1
14
7
B
VAL
93
B
VAL
93
HELX_P
B
ALA
100
B
ALA
100
1
15
8
B
ASP
110
B
ASP
110
HELX_P
B
ASP
122
B
ASP
122
1
16
13
B
LEU
172
B
LEU
172
HELX_P
B
CYS
192
B
CYS
192
1
17
21
B
HIS
212
B
HIS
212
HELX_P
B
SER
221
B
SER
221
1
18
10
B
ARG
243
B
ARG
243
HELX_P
B
GLU
245
B
GLU
245
5
19
3
C
CXM
1
C
CXM
1
HELX_P
C
GLU
14
C
GLU
14
1
20
14
C
GLN
39
C
GLN
39
HELX_P
C
GLY
41
C
GLY
41
5
21
3
C
HIS
51
C
HIS
51
HELX_P
C
GLN
64
C
GLN
64
1
22
14
C
ILE
69
C
ILE
69
HELX_P
C
GLU
74
C
GLU
74
1
23
6
C
VAL
93
C
VAL
93
HELX_P
C
ALA
100
C
ALA
100
1
24
8
C
ASP
110
C
ASP
110
HELX_P
C
ASP
122
C
ASP
122
1
25
13
C
ASN
134
C
ASN
134
HELX_P
C
MET
141
C
MET
141
5
26
8
C
GLY
173
C
GLY
173
HELX_P
C
CYS
192
C
CYS
192
1
27
20
C
HIS
212
C
HIS
212
HELX_P
C
LEU
220
C
LEU
220
1
28
9
C
ARG
243
C
ARG
243
HELX_P
C
GLU
245
C
GLU
245
5
29
3
D
CXM
1
D
CXM
1
HELX_P
D
GLY
15
D
GLY
15
1
30
15
D
GLN
39
D
GLN
39
HELX_P
D
GLY
41
D
GLY
41
5
31
3
D
LEU
52
D
LEU
52
HELX_P
D
LEU
63
D
LEU
63
1
32
12
D
ILE
69
D
ILE
69
HELX_P
D
ASN
75
D
ASN
75
1
33
7
D
VAL
93
D
VAL
93
HELX_P
D
ALA
100
D
ALA
100
1
34
8
D
ASP
110
D
ASP
110
HELX_P
D
ASP
122
D
ASP
122
1
35
13
D
ASN
134
D
ASN
134
HELX_P
D
MET
141
D
MET
141
5
36
8
D
LEU
172
D
LEU
172
HELX_P
D
CYS
192
D
CYS
192
1
37
21
D
HIS
212
D
HIS
212
HELX_P
D
ARG
222
D
ARG
222
1
38
11
D
ARG
243
D
ARG
243
HELX_P
D
GLU
245
D
GLU
245
5
39
3
E
CXM
1
E
CXM
1
HELX_P
E
GLY
15
E
GLY
15
1
40
15
E
GLN
39
E
GLN
39
HELX_P
E
GLY
41
E
GLY
41
5
41
3
E
LEU
52
E
LEU
52
HELX_P
E
GLN
64
E
GLN
64
1
42
13
E
ILE
69
E
ILE
69
HELX_P
E
ASN
75
E
ASN
75
1
43
7
E
VAL
93
E
VAL
93
HELX_P
E
ALA
100
E
ALA
100
1
44
8
E
ASP
110
E
ASP
110
HELX_P
E
ASP
122
E
ASP
122
1
45
13
E
GLU
137
E
GLU
137
HELX_P
E
MET
141
E
MET
141
5
46
5
E
GLY
173
E
GLY
173
HELX_P
E
CYS
192
E
CYS
192
1
47
20
E
HIS
212
E
HIS
212
HELX_P
E
LEU
220
E
LEU
220
1
48
9
E
ARG
243
E
ARG
243
HELX_P
E
GLU
245
E
GLU
245
5
49
3
F
CXM
1
F
CXM
1
HELX_P
F
GLY
15
F
GLY
15
1
50
15
F
GLN
39
F
GLN
39
HELX_P
F
GLY
41
F
GLY
41
5
51
3
F
LEU
52
F
LEU
52
HELX_P
F
GLN
64
F
GLN
64
1
52
13
F
ILE
69
F
ILE
69
HELX_P
F
ASN
75
F
ASN
75
1
53
7
F
VAL
93
F
VAL
93
HELX_P
F
ALA
100
F
ALA
100
1
54
8
F
ASP
110
F
ASP
110
HELX_P
F
ASP
122
F
ASP
122
1
55
13
F
ASN
134
F
ASN
134
HELX_P
F
MET
141
F
MET
141
5
56
8
F
LEU
172
F
LEU
172
HELX_P
F
GLN
191
F
GLN
191
1
57
20
F
HIS
212
F
HIS
212
HELX_P
F
SER
221
F
SER
221
1
58
10
F
ARG
243
F
ARG
243
HELX_P
F
GLU
245
F
GLU
245
5
59
3
covale
1.321
both
A
CXM
1
A
C
CXM
1
1_555
A
LYS
2
A
N
LYS
2
1_555
covale
1.715
none
A
CYS
146
A
SG
CYS
146
1_555
A
UMP
300
G
C6
UMP
1_555
covale
1.321
both
B
CXM
1
B
C
CXM
1
1_555
B
LYS
2
B
N
LYS
2
1_555
covale
1.783
none
B
CYS
146
B
SG
CYS
146
1_555
B
UMP
302
I
C6
UMP
1_555
covale
1.326
both
C
CXM
1
C
C
CXM
1
1_555
C
LYS
2
C
N
LYS
2
1_555
covale
1.744
none
C
CYS
146
C
SG
CYS
146
1_555
C
UMP
304
K
C6
UMP
1_555
covale
1.325
both
D
CXM
1
D
C
CXM
1
1_555
D
LYS
2
D
N
LYS
2
1_555
covale
1.325
both
E
CXM
1
E
C
CXM
1
1_555
E
LYS
2
E
N
LYS
2
1_555
covale
1.329
both
F
CXM
1
F
C
CXM
1
1_555
F
LYS
2
F
N
LYS
2
1_555
covale
1.878
none
F
CYS
146
F
SG
CYS
146
1_555
F
UMP
310
Q
C6
UMP
1_555
TRANSFERASE
Enzyme substrate cofactor analog complex, TRANSFERASE
TYSY_ECOLI
UNP
1
1
P0A884
MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIW
DEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLS
CQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIF
DYRFEDFEIEGYDPHPGIKAPVAI
1
264
1KZJ
1
264
P0A884
A
1
1
264
1
264
1KZJ
1
264
P0A884
B
1
1
264
1
264
1KZJ
1
264
P0A884
C
1
1
264
1
264
1KZJ
1
264
P0A884
D
1
1
264
1
264
1KZJ
1
264
P0A884
E
1
1
264
1
264
1KZJ
1
264
P0A884
F
1
1
264
1
MET
modified residue
CXM
1
1KZJ
A
P0A884
UNP
1
1
1
TRP
engineered mutation
GLY
80
1KZJ
A
P0A884
UNP
80
80
2
MET
modified residue
CXM
1
1KZJ
B
P0A884
UNP
1
1
2
TRP
engineered mutation
GLY
80
1KZJ
B
P0A884
UNP
80
80
3
MET
modified residue
CXM
1
1KZJ
C
P0A884
UNP
1
1
3
TRP
engineered mutation
GLY
80
1KZJ
C
P0A884
UNP
80
80
4
MET
modified residue
CXM
1
1KZJ
D
P0A884
UNP
1
1
4
TRP
engineered mutation
GLY
80
1KZJ
D
P0A884
UNP
80
80
5
MET
modified residue
CXM
1
1KZJ
E
P0A884
UNP
1
1
5
TRP
engineered mutation
GLY
80
1KZJ
E
P0A884
UNP
80
80
6
MET
modified residue
CXM
1
1KZJ
F
P0A884
UNP
1
1
6
TRP
engineered mutation
GLY
80
1KZJ
F
P0A884
UNP
80
80
6
2
2
6
2
2
6
2
2
6
2
2
6
2
2
6
2
2
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
16
A
THR
16
A
LYS
18
A
LYS
18
A
THR
26
A
THR
26
A
ASN
37
A
ASN
37
A
GLU
195
A
GLU
195
A
TYR
209
A
TYR
209
A
LYS
158
A
LYS
158
A
ASP
169
A
ASP
169
A
HIS
147
A
HIS
147
A
ALA
155
A
ALA
155
A
ILE
129
A
ILE
129
A
SER
131
A
SER
131
A
TRP
101
A
TRP
101
A
PRO
102
A
PRO
102
A
HIS
108
A
HIS
108
A
ILE
109
A
ILE
109
A
LYS
229
A
LYS
229
A
ILE
232
A
ILE
232
A
PHE
247
A
PHE
247
A
GLU
250
A
GLU
250
B
THR
16
B
THR
16
B
LYS
18
B
LYS
18
B
THR
26
B
THR
26
B
ASN
37
B
ASN
37
B
GLU
195
B
GLU
195
B
TYR
209
B
TYR
209
B
LYS
158
B
LYS
158
B
ASP
169
B
ASP
169
B
HIS
147
B
HIS
147
B
ALA
155
B
ALA
155
B
ILE
129
B
ILE
129
B
SER
131
B
SER
131
B
TRP
101
B
TRP
101
B
PRO
102
B
PRO
102
B
HIS
108
B
HIS
108
B
ILE
109
B
ILE
109
B
LYS
229
B
LYS
229
B
ILE
232
B
ILE
232
B
PHE
247
B
PHE
247
B
GLU
250
B
GLU
250
C
THR
16
C
THR
16
C
LYS
18
C
LYS
18
C
THR
26
C
THR
26
C
ASN
37
C
ASN
37
C
GLU
195
C
GLU
195
C
TYR
209
C
TYR
209
C
LYS
158
C
LYS
158
C
ASP
169
C
ASP
169
C
PHE
149
C
PHE
149
C
ALA
155
C
ALA
155
C
ILE
129
C
ILE
129
C
SER
131
C
SER
131
C
TRP
101
C
TRP
101
C
PRO
102
C
PRO
102
C
HIS
108
C
HIS
108
C
ILE
109
C
ILE
109
C
LYS
229
C
LYS
229
C
ILE
232
C
ILE
232
C
PHE
247
C
PHE
247
C
GLU
250
C
GLU
250
D
THR
16
D
THR
16
D
LYS
18
D
LYS
18
D
THR
26
D
THR
26
D
ASN
37
D
ASN
37
D
GLU
195
D
GLU
195
D
TYR
209
D
TYR
209
D
LYS
158
D
LYS
158
D
ASP
169
D
ASP
169
D
HIS
147
D
HIS
147
D
ALA
155
D
ALA
155
D
ILE
129
D
ILE
129
D
SER
131
D
SER
131
D
TRP
101
D
TRP
101
D
PRO
102
D
PRO
102
D
HIS
108
D
HIS
108
D
ILE
109
D
ILE
109
D
LYS
229
D
LYS
229
D
ILE
232
D
ILE
232
D
PHE
247
D
PHE
247
D
GLU
250
D
GLU
250
E
THR
16
E
THR
16
E
LYS
18
E
LYS
18
E
THR
26
E
THR
26
E
ASN
37
E
ASN
37
E
GLU
195
E
GLU
195
E
TYR
209
E
TYR
209
E
LYS
158
E
LYS
158
E
ASP
169
E
ASP
169
E
HIS
147
E
HIS
147
E
ALA
155
E
ALA
155
E
ILE
129
E
ILE
129
E
SER
131
E
SER
131
E
TRP
101
E
TRP
101
E
PRO
102
E
PRO
102
E
HIS
108
E
HIS
108
E
ILE
109
E
ILE
109
E
LYS
229
E
LYS
229
E
ILE
232
E
ILE
232
E
PHE
247
E
PHE
247
E
GLU
250
E
GLU
250
F
THR
16
F
THR
16
F
LYS
18
F
LYS
18
F
THR
26
F
THR
26
F
ASN
37
F
ASN
37
F
GLU
195
F
GLU
195
F
TYR
209
F
TYR
209
F
LYS
158
F
LYS
158
F
ASP
169
F
ASP
169
F
HIS
147
F
HIS
147
F
ALA
155
F
ALA
155
F
ILE
129
F
ILE
129
F
SER
131
F
SER
131
F
TRP
101
F
TRP
101
F
PRO
102
F
PRO
102
F
HIS
108
F
HIS
108
F
ILE
109
F
ILE
109
F
LYS
229
F
LYS
229
F
ILE
232
F
ILE
232
F
PHE
247
F
PHE
247
F
GLU
250
F
GLU
250
BINDING SITE FOR RESIDUE UMP A 300
A
UMP
300
Software
14
BINDING SITE FOR RESIDUE CB3 A 301
A
CB3
301
Software
14
BINDING SITE FOR RESIDUE UMP B 302
B
UMP
302
Software
16
BINDING SITE FOR RESIDUE CB3 B 303
B
CB3
303
Software
11
BINDING SITE FOR RESIDUE UMP C 304
C
UMP
304
Software
14
BINDING SITE FOR RESIDUE CB3 C 305
C
CB3
305
Software
18
BINDING SITE FOR RESIDUE UMP D 306
D
UMP
306
Software
13
BINDING SITE FOR RESIDUE CB3 D 307
D
CB3
307
Software
14
BINDING SITE FOR RESIDUE UMP E 308
E
UMP
308
Software
15
BINDING SITE FOR RESIDUE CB3 E 309
E
CB3
309
Software
6
BINDING SITE FOR RESIDUE UMP F 310
F
UMP
310
Software
14
BINDING SITE FOR RESIDUE CB3 F 311
F
CB3
311
Software
13
A
ARG
21
A
ARG
21
14
1_555
A
CYS
146
A
CYS
146
14
1_555
A
HIS
147
A
HIS
147
14
1_555
A
GLN
165
A
GLN
165
14
1_555
A
ARG
166
A
ARG
166
14
1_555
A
SER
167
A
SER
167
14
1_555
A
CYS
168
A
CYS
168
14
1_555
A
ASP
169
A
ASP
169
14
1_555
A
ASN
177
A
ASN
177
14
1_555
A
HIS
207
A
HIS
207
14
1_555
A
TYR
209
A
TYR
209
14
1_555
A
CB3
301
H
CB3
14
1_555
B
ARG
126
B
ARG
126
14
1_555
B
ARG
127
B
ARG
127
14
1_555
A
GLU
58
A
GLU
58
14
1_555
A
ILE
79
A
ILE
79
14
1_555
A
TRP
83
A
TRP
83
14
1_555
A
ASP
169
A
ASP
169
14
1_555
A
GLY
173
A
GLY
173
14
1_555
A
PHE
176
A
PHE
176
14
1_555
A
TYR
209
A
TYR
209
14
1_555
A
LYS
259
A
LYS
259
14
1_555
A
VAL
262
A
VAL
262
14
1_555
A
ALA
263
A
ALA
263
14
1_555
A
UMP
300
G
UMP
14
1_555
A
HOH
420
S
HOH
14
1_555
A
HOH
472
S
HOH
14
1_555
F
LYS
259
F
LYS
259
14
1_555
A
ARG
126
A
ARG
126
16
1_555
A
ARG
127
A
ARG
127
16
1_555
B
ARG
21
B
ARG
21
16
1_555
B
CYS
146
B
CYS
146
16
1_555
B
HIS
147
B
HIS
147
16
1_555
B
GLN
165
B
GLN
165
16
1_555
B
ARG
166
B
ARG
166
16
1_555
B
SER
167
B
SER
167
16
1_555
B
CYS
168
B
CYS
168
16
1_555
B
ASP
169
B
ASP
169
16
1_555
B
GLY
173
B
GLY
173
16
1_555
B
ASN
177
B
ASN
177
16
1_555
B
HIS
207
B
HIS
207
16
1_555
B
TYR
209
B
TYR
209
16
1_555
B
CB3
303
J
CB3
16
1_555
B
HOH
437
T
HOH
16
1_555
B
HIS
51
B
HIS
51
11
1_555
B
ILE
79
B
ILE
79
11
1_555
B
TRP
83
B
TRP
83
11
1_555
B
ASP
169
B
ASP
169
11
1_555
B
LEU
172
B
LEU
172
11
1_555
B
GLY
173
B
GLY
173
11
1_555
B
PHE
176
B
PHE
176
11
1_555
B
TYR
209
B
TYR
209
11
1_555
B
VAL
262
B
VAL
262
11
1_555
B
ALA
263
B
ALA
263
11
1_555
B
UMP
302
I
UMP
11
1_555
C
ARG
21
C
ARG
21
14
1_555
C
CYS
146
C
CYS
146
14
1_555
C
HIS
147
C
HIS
147
14
1_555
C
GLN
165
C
GLN
165
14
1_555
C
ARG
166
C
ARG
166
14
1_555
C
SER
167
C
SER
167
14
1_555
C
CYS
168
C
CYS
168
14
1_555
C
ASP
169
C
ASP
169
14
1_555
C
ASN
177
C
ASN
177
14
1_555
C
HIS
207
C
HIS
207
14
1_555
C
TYR
209
C
TYR
209
14
1_555
C
CB3
305
L
CB3
14
1_555
D
ARG
126
D
ARG
126
14
1_555
D
ARG
127
D
ARG
127
14
1_555
B
LYS
259
B
LYS
259
18
1_555
C
GLU
58
C
GLU
58
18
1_555
C
THR
78
C
THR
78
18
1_555
C
ILE
79
C
ILE
79
18
1_555
C
TRP
83
C
TRP
83
18
1_555
C
ASP
169
C
ASP
169
18
1_555
C
LEU
172
C
LEU
172
18
1_555
C
GLY
173
C
GLY
173
18
1_555
C
PHE
176
C
PHE
176
18
1_555
C
TYR
209
C
TYR
209
18
1_555
C
ALA
263
C
ALA
263
18
1_555
C
UMP
304
K
UMP
18
1_555
C
HOH
438
U
HOH
18
1_555
C
HOH
471
U
HOH
18
1_555
C
HOH
487
U
HOH
18
1_555
C
HOH
513
U
HOH
18
1_555
C
HOH
581
U
HOH
18
1_555
C
HOH
604
U
HOH
18
1_555
C
ARG
126
C
ARG
126
13
1_555
D
ARG
21
D
ARG
21
13
1_555
D
CYS
146
D
CYS
146
13
1_555
D
HIS
147
D
HIS
147
13
1_555
D
GLN
165
D
GLN
165
13
1_555
D
ARG
166
D
ARG
166
13
1_555
D
SER
167
D
SER
167
13
1_555
D
CYS
168
D
CYS
168
13
1_555
D
ASP
169
D
ASP
169
13
1_555
D
ASN
177
D
ASN
177
13
1_555
D
HIS
207
D
HIS
207
13
1_555
D
TYR
209
D
TYR
209
13
1_555
D
CB3
307
N
CB3
13
1_555
D
LYS
48
D
LYS
48
14
1_555
D
ILE
79
D
ILE
79
14
1_555
D
TRP
83
D
TRP
83
14
1_555
D
ASP
169
D
ASP
169
14
1_555
D
LEU
172
D
LEU
172
14
1_555
D
GLY
173
D
GLY
173
14
1_555
D
PHE
176
D
PHE
176
14
1_555
D
ASN
177
D
ASN
177
14
1_555
D
TYR
209
D
TYR
209
14
1_555
D
ILE
258
D
ILE
258
14
1_555
D
VAL
262
D
VAL
262
14
1_555
D
ALA
263
D
ALA
263
14
1_555
D
UMP
306
M
UMP
14
1_555
D
HOH
537
V
HOH
14
1_555
E
ARG
21
E
ARG
21
15
1_555
E
CYS
146
E
CYS
146
15
1_555
E
HIS
147
E
HIS
147
15
1_555
E
GLN
165
E
GLN
165
15
1_555
E
ARG
166
E
ARG
166
15
1_555
E
SER
167
E
SER
167
15
1_555
E
CYS
168
E
CYS
168
15
1_555
E
ASP
169
E
ASP
169
15
1_555
E
ASN
177
E
ASN
177
15
1_555
E
HIS
207
E
HIS
207
15
1_555
E
TYR
209
E
TYR
209
15
1_555
E
CB3
309
P
CB3
15
1_555
E
HOH
546
W
HOH
15
1_555
E
HOH
595
W
HOH
15
1_555
F
ARG
126
F
ARG
126
15
1_555
E
ILE
79
E
ILE
79
6
1_555
E
ASP
169
E
ASP
169
6
1_555
E
LEU
172
E
LEU
172
6
1_555
E
GLY
173
E
GLY
173
6
1_555
E
PHE
176
E
PHE
176
6
1_555
E
UMP
308
O
UMP
6
1_555
E
ARG
126
E
ARG
126
14
1_555
E
ARG
127
E
ARG
127
14
1_555
F
ARG
21
F
ARG
21
14
1_555
F
CYS
146
F
CYS
146
14
1_555
F
HIS
147
F
HIS
147
14
1_555
F
GLN
165
F
GLN
165
14
1_555
F
ARG
166
F
ARG
166
14
1_555
F
SER
167
F
SER
167
14
1_555
F
ASP
169
F
ASP
169
14
1_555
F
ASN
177
F
ASN
177
14
1_555
F
HIS
207
F
HIS
207
14
1_555
F
TYR
209
F
TYR
209
14
1_555
F
CB3
311
R
CB3
14
1_555
F
HOH
669
X
HOH
14
1_555
F
LYS
48
F
LYS
48
13
1_555
F
HIS
51
F
HIS
51
13
1_555
F
SER
54
F
SER
54
13
1_555
F
GLU
58
F
GLU
58
13
1_555
F
ILE
79
F
ILE
79
13
1_555
F
TRP
83
F
TRP
83
13
1_555
F
ASP
169
F
ASP
169
13
1_555
F
LEU
172
F
LEU
172
13
1_555
F
GLY
173
F
GLY
173
13
1_555
F
PHE
176
F
PHE
176
13
1_555
F
TYR
209
F
TYR
209
13
1_555
F
ALA
263
F
ALA
263
13
1_555
F
UMP
310
Q
UMP
13
1_555
4
P 1 21 1