0.018707
-0.000000
0.000000
0.000000
0.014584
0.000000
0.000000
0.000000
0.011137
0.00000
0.00000
0.00000
Wolf, E.
De Angelis, J.
Khalil, E.M.
Cole, P.A.
0000-0002-2487-9713
Burley, S.K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
53.455
68.567
89.791
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
C36 H54 N9 O17 P3 S
1009.850
COA-S-TRIMETHYLENE-ACETYL-TRYPTAMINE
non-polymer
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
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
Y
76
N
N
Y
77
N
C
Y
78
N
C
Y
79
N
C
N
80
N
N
Y
81
N
N
Y
82
N
C
Y
83
N
N
N
84
R
C
N
85
R
C
N
86
N
O
N
87
S
C
N
88
N
O
N
89
N
P
N
90
N
O
N
91
N
O
N
92
N
O
N
93
R
C
N
94
N
O
N
95
N
C
N
96
N
O
N
97
R
P
N
98
N
O
N
99
N
O
N
100
N
O
N
101
S
P
N
102
N
O
N
103
N
O
N
104
N
O
N
105
N
C
N
106
N
C
N
107
N
C
N
108
N
C
N
109
R
C
N
110
N
O
N
111
N
C
N
112
N
O
N
113
N
N
N
114
N
C
N
115
N
C
N
116
N
C
N
117
N
O
N
118
N
N
N
119
N
C
N
120
N
C
N
121
N
S
N
122
N
C
Y
123
N
C
Y
124
N
C
Y
125
N
C
Y
126
N
C
Y
127
N
C
Y
128
N
N
Y
129
N
C
Y
130
N
C
Y
131
N
C
N
132
N
C
N
133
N
C
N
134
N
O
N
135
N
N
N
136
N
C
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
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
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
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
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
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
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
N
N
195
R
C
N
196
N
C
N
197
N
O
N
198
N
C
N
199
N
S
N
200
N
O
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
S
C
N
210
N
C
N
211
N
O
N
212
N
C
N
213
N
C
N
214
N
C
N
215
N
O
N
216
N
N
N
217
N
O
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
N
N
229
S
C
N
230
N
C
N
231
N
O
N
232
N
C
N
233
N
C
N
234
N
C
N
235
N
O
N
236
N
O
N
237
N
O
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
N
C
N
249
N
C
N
250
N
O
N
251
N
O
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
N
N
258
S
C
N
259
N
C
N
260
N
O
N
261
N
C
Y
262
N
C
Y
263
N
N
Y
264
N
C
Y
265
N
C
Y
266
N
N
N
267
N
O
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
O
N
279
N
H
N
280
N
H
N
281
N
N
N
282
S
C
N
283
N
C
N
284
N
O
N
285
S
C
N
286
N
C
N
287
N
C
N
288
N
C
N
289
N
O
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
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
N
N
304
S
C
N
305
N
C
N
306
N
O
N
307
N
C
N
308
N
C
N
309
N
C
N
310
N
C
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
N
N
326
S
C
N
327
N
C
N
328
N
O
N
329
N
C
N
330
N
C
N
331
N
C
N
332
N
C
N
333
N
N
N
334
N
O
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
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
N
N
351
S
C
N
352
N
C
N
353
N
O
N
354
N
C
N
355
N
C
N
356
N
S
N
357
N
C
N
358
N
O
N
359
N
H
N
360
N
H
N
361
N
H
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
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
C
Y
380
N
C
N
381
N
O
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
N
N
394
S
C
N
395
N
C
N
396
N
O
N
397
N
C
N
398
N
C
N
399
N
C
N
400
N
O
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
N
N
411
S
C
N
412
N
C
N
413
N
O
N
414
N
C
N
415
N
O
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
N
N
425
S
C
N
426
N
C
N
427
N
O
N
428
R
C
N
429
N
O
N
430
N
C
N
431
N
O
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
N
N
442
S
C
N
443
N
C
N
444
N
O
N
445
N
C
Y
446
N
C
Y
447
N
C
Y
448
N
C
Y
449
N
N
Y
450
N
C
Y
451
N
C
Y
452
N
C
Y
453
N
C
Y
454
N
C
N
455
N
O
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
N
N
469
S
C
N
470
N
C
N
471
N
O
N
472
N
C
Y
473
N
C
Y
474
N
C
Y
475
N
C
Y
476
N
C
Y
477
N
C
Y
478
N
C
N
479
N
O
N
480
N
O
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
H
N
487
N
H
N
488
N
H
N
489
N
H
N
490
N
H
N
491
N
H
N
492
N
N
N
493
S
C
N
494
N
C
N
495
N
O
N
496
N
C
N
497
N
C
N
498
N
C
N
499
N
O
N
500
N
H
N
501
N
H
N
502
N
H
N
503
N
H
N
504
N
H
N
505
N
H
N
506
N
H
N
507
N
H
N
508
N
H
N
509
N
H
N
510
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
doub
Y
71
N
sing
Y
72
N
sing
N
73
N
sing
Y
74
N
doub
Y
75
N
sing
Y
76
N
sing
Y
77
N
doub
Y
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
Y
82
N
doub
Y
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
doub
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
doub
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
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
doub
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
doub
N
146
N
sing
N
147
N
sing
N
148
N
sing
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
sing
N
159
N
sing
Y
160
N
sing
Y
161
N
doub
Y
162
N
doub
Y
163
N
sing
Y
164
N
sing
Y
165
N
sing
Y
166
N
doub
N
167
N
sing
Y
168
N
sing
N
169
N
sing
N
170
N
sing
Y
171
N
doub
N
172
N
sing
Y
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
sing
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
sing
N
199
N
sing
N
200
N
doub
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
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
doub
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
doub
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
doub
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
doub
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
doub
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
Y
264
N
sing
Y
265
N
doub
Y
266
N
doub
N
267
N
sing
Y
268
N
sing
N
269
N
sing
Y
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
doub
N
304
N
sing
N
305
N
sing
N
306
N
sing
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
doub
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
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
sing
N
366
N
sing
N
367
N
doub
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
Y
372
N
doub
Y
373
N
sing
Y
374
N
sing
N
375
N
sing
Y
376
N
doub
N
377
N
sing
Y
378
N
doub
N
379
N
sing
Y
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
doub
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
doub
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
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
doub
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
doub
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
Y
441
N
doub
Y
442
N
sing
Y
443
N
sing
N
444
N
sing
Y
445
N
doub
Y
446
N
sing
Y
447
N
sing
N
448
N
sing
Y
449
N
sing
Y
450
N
doub
N
451
N
sing
Y
452
N
doub
N
453
N
sing
Y
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
doub
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
Y
469
N
doub
Y
470
N
sing
Y
471
N
sing
N
472
N
sing
Y
473
N
doub
N
474
N
sing
Y
475
N
doub
N
476
N
sing
Y
477
N
sing
N
478
N
sing
N
479
N
sing
N
480
N
sing
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
doub
N
489
N
sing
N
490
N
sing
N
491
N
sing
N
492
N
sing
N
493
N
sing
N
494
N
sing
N
495
N
sing
N
496
N
sing
N
497
N
sing
N
498
N
sing
N
499
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
317
215
224
10.1006/jmbi.2001.5371
11902838
X-ray crystallographic studies of serotonin N-acetyltransferase catalysis and inhibition.
2002
0000-0002-2487-9713
10.2210/pdb1kux/pdb
pdb_00001kux
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
CCD
2000-01-20
ADSC QUANTUM 4
Si 111
SINGLE WAVELENGTH
M
x-ray
1
0.9100
1.0
A1
CHESS
0.9100
SYNCHROTRON
CHESS BEAMLINE A1
23111.568
Serotonin N-acetyltransferase
2.3.1.87
MET substituted by Se-met
1
man
polymer
1009.850
COA-S-TRIMETHYLENE-ACETYL-TRYPTAMINE
1
syn
non-polymer
18.015
water
160
nat
water
arylalkylamine N-acetyltransferase; Aralkylamine N-acetyltransferase; AA-NAT;
Serotonin acetylase
E.C.2.3.1.87
no
no
MSTPSVHCLKPSPLHLPSGIPGSPGRQRRHTLPANEFRCLTPEDAAGVFEIEREAFISVSGNCPLNLDEVQHFLTLCPEL
SLGWFVEGRLVAFIIGSLWDEERLTQESLALHRPRGHSAHLHALAVHRSFRQQGKGSVLLWRYLHHVGAQPAVRRAVLMC
EDALVPFYQRFGFHPAGPCAIVVGSLTFTEMHCSLRGHAALRRNSDR
MSTPSVHCLKPSPLHLPSGIPGSPGRQRRHTLPANEFRCLTPEDAAGVFEIEREAFISVSGNCPLNLDEVQHFLTLCPEL
SLGWFVEGRLVAFIIGSLWDEERLTQESLALHRPRGHSAHLHALAVHRSFRQQGKGSVLLWRYLHHVGAQPAVRRAVLMC
EDALVPFYQRFGFHPAGPCAIVVGSLTFTEMHCSLRGHAALRRNSDR
A
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
sheep
Ovis
Escherichia
sample
U29663
9940
Ovis aries
562
Escherichia coli
BL21(DE3)pLysS
Plasmid
pGEX-6P-1
1
1.78
30.90
VAPOR DIFFUSION, HANGING DROP
6.5
PEG 2000, MPD, ammonium sulfate, MES pH 6.5, magnesium acetate, DTT, spermidine,
and lithium chloride. pH 6.5, VAPOR DIFFUSION, HANGING DROP at 277K, temperature 277.0K
277.0
audit_author
citation_author
struct_site
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Structure summary
Data collection
Database references
Refinement description
1
0
2002-03-22
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-02-03
1
4
2023-08-16
_audit_author.identifier_ORCID
_citation_author.identifier_ORCID
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Crystal Structure Of A Gcn5-Related N-Acetyltransferase: Serratia Marescens Aminoglycoside 3-N-Acetyltransferase
Melatonin Biosynthesis: The Structure Of Serotonin N- Acetyltransferase At 2.5 A Resolution Suggests A Catalytic Mechanism
Serotonin N-Acetyltranferase Complexed With A Bisubstrate Analog
RCSB
Y
RCSB
2002-01-22
REL
CA3
COA-S-TRIMETHYLENE-ACETYL-TRYPTAMINE
HOH
water
1KUV
PDB
experimental model
CA3
900
2
CA3
CA3
900
A
HOH
503
3
HOH
HOH
503
A
HOH
504
3
HOH
HOH
504
A
HOH
505
3
HOH
HOH
505
A
HOH
506
3
HOH
HOH
506
A
HOH
507
3
HOH
HOH
507
A
HOH
508
3
HOH
HOH
508
A
HOH
509
3
HOH
HOH
509
A
HOH
510
3
HOH
HOH
510
A
HOH
511
3
HOH
HOH
511
A
HOH
512
3
HOH
HOH
512
A
HOH
513
3
HOH
HOH
513
A
HOH
514
3
HOH
HOH
514
A
HOH
515
3
HOH
HOH
515
A
HOH
516
3
HOH
HOH
516
A
HOH
517
3
HOH
HOH
517
A
HOH
518
3
HOH
HOH
518
A
HOH
519
3
HOH
HOH
519
A
HOH
520
3
HOH
HOH
520
A
HOH
521
3
HOH
HOH
521
A
HOH
522
3
HOH
HOH
522
A
HOH
523
3
HOH
HOH
523
A
HOH
524
3
HOH
HOH
524
A
HOH
525
3
HOH
HOH
525
A
HOH
526
3
HOH
HOH
526
A
HOH
527
3
HOH
HOH
527
A
HOH
528
3
HOH
HOH
528
A
HOH
537
3
HOH
HOH
537
A
HOH
538
3
HOH
HOH
538
A
HOH
539
3
HOH
HOH
539
A
HOH
541
3
HOH
HOH
541
A
HOH
542
3
HOH
HOH
542
A
HOH
543
3
HOH
HOH
543
A
HOH
544
3
HOH
HOH
544
A
HOH
545
3
HOH
HOH
545
A
HOH
546
3
HOH
HOH
546
A
HOH
547
3
HOH
HOH
547
A
HOH
549
3
HOH
HOH
549
A
HOH
550
3
HOH
HOH
550
A
HOH
551
3
HOH
HOH
551
A
HOH
552
3
HOH
HOH
552
A
HOH
553
3
HOH
HOH
553
A
HOH
554
3
HOH
HOH
554
A
HOH
555
3
HOH
HOH
555
A
HOH
556
3
HOH
HOH
556
A
HOH
557
3
HOH
HOH
557
A
HOH
558
3
HOH
HOH
558
A
HOH
559
3
HOH
HOH
559
A
HOH
560
3
HOH
HOH
560
A
HOH
561
3
HOH
HOH
561
A
HOH
562
3
HOH
HOH
562
A
HOH
563
3
HOH
HOH
563
A
HOH
564
3
HOH
HOH
564
A
HOH
565
3
HOH
HOH
565
A
HOH
566
3
HOH
HOH
566
A
HOH
567
3
HOH
HOH
567
A
HOH
568
3
HOH
HOH
568
A
HOH
569
3
HOH
HOH
569
A
HOH
570
3
HOH
HOH
570
A
HOH
571
3
HOH
HOH
571
A
HOH
572
3
HOH
HOH
572
A
HOH
573
3
HOH
HOH
573
A
HOH
574
3
HOH
HOH
574
A
HOH
575
3
HOH
HOH
575
A
HOH
576
3
HOH
HOH
576
A
HOH
577
3
HOH
HOH
577
A
HOH
578
3
HOH
HOH
578
A
HOH
579
3
HOH
HOH
579
A
HOH
580
3
HOH
HOH
580
A
HOH
581
3
HOH
HOH
581
A
HOH
582
3
HOH
HOH
582
A
HOH
583
3
HOH
HOH
583
A
HOH
584
3
HOH
HOH
584
A
HOH
585
3
HOH
HOH
585
A
HOH
586
3
HOH
HOH
586
A
HOH
587
3
HOH
HOH
587
A
HOH
588
3
HOH
HOH
588
A
HOH
589
3
HOH
HOH
589
A
HOH
590
3
HOH
HOH
590
A
HOH
591
3
HOH
HOH
591
A
HOH
592
3
HOH
HOH
592
A
HOH
593
3
HOH
HOH
593
A
HOH
594
3
HOH
HOH
594
A
HOH
595
3
HOH
HOH
595
A
HOH
596
3
HOH
HOH
596
A
HOH
597
3
HOH
HOH
597
A
HOH
598
3
HOH
HOH
598
A
HOH
599
3
HOH
HOH
599
A
HOH
600
3
HOH
HOH
600
A
HOH
601
3
HOH
HOH
601
A
HOH
602
3
HOH
HOH
602
A
HOH
603
3
HOH
HOH
603
A
HOH
604
3
HOH
HOH
604
A
HOH
605
3
HOH
HOH
605
A
HOH
606
3
HOH
HOH
606
A
HOH
607
3
HOH
HOH
607
A
HOH
608
3
HOH
HOH
608
A
HOH
609
3
HOH
HOH
609
A
HOH
610
3
HOH
HOH
610
A
HOH
611
3
HOH
HOH
611
A
HOH
612
3
HOH
HOH
612
A
HOH
613
3
HOH
HOH
613
A
HOH
614
3
HOH
HOH
614
A
HOH
615
3
HOH
HOH
615
A
HOH
616
3
HOH
HOH
616
A
HOH
617
3
HOH
HOH
617
A
HOH
618
3
HOH
HOH
618
A
HOH
619
3
HOH
HOH
619
A
HOH
620
3
HOH
HOH
620
A
HOH
621
3
HOH
HOH
621
A
HOH
622
3
HOH
HOH
622
A
HOH
623
3
HOH
HOH
623
A
HOH
624
3
HOH
HOH
624
A
HOH
625
3
HOH
HOH
625
A
HOH
626
3
HOH
HOH
626
A
HOH
627
3
HOH
HOH
627
A
HOH
628
3
HOH
HOH
628
A
HOH
629
3
HOH
HOH
629
A
HOH
630
3
HOH
HOH
630
A
HOH
631
3
HOH
HOH
631
A
HOH
632
3
HOH
HOH
632
A
HOH
700
3
HOH
HOH
700
A
HOH
701
3
HOH
HOH
701
A
HOH
702
3
HOH
HOH
702
A
HOH
703
3
HOH
HOH
703
A
HOH
704
3
HOH
HOH
704
A
HOH
705
3
HOH
HOH
705
A
HOH
706
3
HOH
HOH
706
A
HOH
707
3
HOH
HOH
707
A
HOH
708
3
HOH
HOH
708
A
HOH
709
3
HOH
HOH
709
A
HOH
710
3
HOH
HOH
710
A
HOH
711
3
HOH
HOH
711
A
HOH
712
3
HOH
HOH
712
A
HOH
713
3
HOH
HOH
713
A
HOH
714
3
HOH
HOH
714
A
HOH
715
3
HOH
HOH
715
A
HOH
716
3
HOH
HOH
716
A
HOH
717
3
HOH
HOH
717
A
HOH
718
3
HOH
HOH
718
A
HOH
719
3
HOH
HOH
719
A
HOH
720
3
HOH
HOH
720
A
HOH
721
3
HOH
HOH
721
A
HOH
722
3
HOH
HOH
722
A
HOH
723
3
HOH
HOH
723
A
HOH
724
3
HOH
HOH
724
A
HOH
725
3
HOH
HOH
725
A
HOH
726
3
HOH
HOH
726
A
HOH
727
3
HOH
HOH
727
A
HOH
728
3
HOH
HOH
728
A
HOH
729
3
HOH
HOH
729
A
HOH
730
3
HOH
HOH
730
A
HOH
731
3
HOH
HOH
731
A
HOH
732
3
HOH
HOH
732
A
HOH
733
3
HOH
HOH
733
A
HOH
734
3
HOH
HOH
734
A
HOH
735
3
HOH
HOH
735
A
HOH
736
3
HOH
HOH
736
A
HOH
737
3
HOH
HOH
737
A
HOH
738
3
HOH
HOH
738
A
HOH
739
3
HOH
HOH
739
A
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
n
10
10
A
n
11
11
A
n
12
12
A
n
13
13
A
n
14
14
A
n
15
15
A
n
16
16
A
n
17
17
A
n
18
18
A
n
19
19
A
n
20
20
A
n
21
21
A
n
22
22
A
n
23
23
A
n
24
24
A
n
25
25
A
n
26
26
A
n
27
27
A
n
28
28
A
n
29
29
A
HIS
30
n
30
HIS
30
A
THR
31
n
31
THR
31
A
LEU
32
n
32
LEU
32
A
PRO
33
n
33
PRO
33
A
ALA
34
n
34
ALA
34
A
ASN
35
n
35
ASN
35
A
GLU
36
n
36
GLU
36
A
PHE
37
n
37
PHE
37
A
ARG
38
n
38
ARG
38
A
CYS
39
n
39
CYS
39
A
LEU
40
n
40
LEU
40
A
THR
41
n
41
THR
41
A
PRO
42
n
42
PRO
42
A
GLU
43
n
43
GLU
43
A
ASP
44
n
44
ASP
44
A
ALA
45
n
45
ALA
45
A
ALA
46
n
46
ALA
46
A
GLY
47
n
47
GLY
47
A
VAL
48
n
48
VAL
48
A
PHE
49
n
49
PHE
49
A
GLU
50
n
50
GLU
50
A
ILE
51
n
51
ILE
51
A
GLU
52
n
52
GLU
52
A
ARG
53
n
53
ARG
53
A
GLU
54
n
54
GLU
54
A
ALA
55
n
55
ALA
55
A
PHE
56
n
56
PHE
56
A
ILE
57
n
57
ILE
57
A
SER
58
n
58
SER
58
A
VAL
59
n
59
VAL
59
A
SER
60
n
60
SER
60
A
GLY
61
n
61
GLY
61
A
ASN
62
n
62
ASN
62
A
CYS
63
n
63
CYS
63
A
PRO
64
n
64
PRO
64
A
LEU
65
n
65
LEU
65
A
ASN
66
n
66
ASN
66
A
LEU
67
n
67
LEU
67
A
ASP
68
n
68
ASP
68
A
GLU
69
n
69
GLU
69
A
VAL
70
n
70
VAL
70
A
GLN
71
n
71
GLN
71
A
HIS
72
n
72
HIS
72
A
PHE
73
n
73
PHE
73
A
LEU
74
n
74
LEU
74
A
THR
75
n
75
THR
75
A
LEU
76
n
76
LEU
76
A
CYS
77
n
77
CYS
77
A
PRO
78
n
78
PRO
78
A
GLU
79
n
79
GLU
79
A
LEU
80
n
80
LEU
80
A
SER
81
n
81
SER
81
A
LEU
82
n
82
LEU
82
A
GLY
83
n
83
GLY
83
A
TRP
84
n
84
TRP
84
A
PHE
85
n
85
PHE
85
A
VAL
86
n
86
VAL
86
A
GLU
87
n
87
GLU
87
A
GLY
88
n
88
GLY
88
A
ARG
89
n
89
ARG
89
A
LEU
90
n
90
LEU
90
A
VAL
91
n
91
VAL
91
A
ALA
92
n
92
ALA
92
A
PHE
93
n
93
PHE
93
A
ILE
94
n
94
ILE
94
A
ILE
95
n
95
ILE
95
A
GLY
96
n
96
GLY
96
A
SER
97
n
97
SER
97
A
LEU
98
n
98
LEU
98
A
TRP
99
n
99
TRP
99
A
ASP
100
n
100
ASP
100
A
GLU
101
n
101
GLU
101
A
GLU
102
n
102
GLU
102
A
ARG
103
n
103
ARG
103
A
LEU
104
n
104
LEU
104
A
THR
105
n
105
THR
105
A
GLN
106
n
106
GLN
106
A
GLU
107
n
107
GLU
107
A
SER
108
n
108
SER
108
A
LEU
109
n
109
LEU
109
A
ALA
110
n
110
ALA
110
A
LEU
111
n
111
LEU
111
A
HIS
112
n
112
HIS
112
A
ARG
113
n
113
ARG
113
A
PRO
114
n
114
PRO
114
A
ARG
115
n
115
ARG
115
A
GLY
116
n
116
GLY
116
A
HIS
117
n
117
HIS
117
A
SER
118
n
118
SER
118
A
ALA
119
n
119
ALA
119
A
HIS
120
n
120
HIS
120
A
LEU
121
n
121
LEU
121
A
HIS
122
n
122
HIS
122
A
ALA
123
n
123
ALA
123
A
LEU
124
n
124
LEU
124
A
ALA
125
n
125
ALA
125
A
VAL
126
n
126
VAL
126
A
HIS
127
n
127
HIS
127
A
ARG
128
n
128
ARG
128
A
SER
129
n
129
SER
129
A
PHE
130
n
130
PHE
130
A
ARG
131
n
131
ARG
131
A
GLN
132
n
132
GLN
132
A
GLN
133
n
133
GLN
133
A
GLY
134
n
134
GLY
134
A
LYS
135
n
135
LYS
135
A
GLY
136
n
136
GLY
136
A
SER
137
n
137
SER
137
A
VAL
138
n
138
VAL
138
A
LEU
139
n
139
LEU
139
A
LEU
140
n
140
LEU
140
A
TRP
141
n
141
TRP
141
A
ARG
142
n
142
ARG
142
A
TYR
143
n
143
TYR
143
A
LEU
144
n
144
LEU
144
A
HIS
145
n
145
HIS
145
A
HIS
146
n
146
HIS
146
A
VAL
147
n
147
VAL
147
A
GLY
148
n
148
GLY
148
A
ALA
149
n
149
ALA
149
A
GLN
150
n
150
GLN
150
A
PRO
151
n
151
PRO
151
A
ALA
152
n
152
ALA
152
A
VAL
153
n
153
VAL
153
A
ARG
154
n
154
ARG
154
A
ARG
155
n
155
ARG
155
A
ALA
156
n
156
ALA
156
A
VAL
157
n
157
VAL
157
A
LEU
158
n
158
LEU
158
A
MET
159
n
159
MET
159
A
CYS
160
n
160
CYS
160
A
GLU
161
n
161
GLU
161
A
ASP
162
n
162
ASP
162
A
ALA
163
n
163
ALA
163
A
LEU
164
n
164
LEU
164
A
VAL
165
n
165
VAL
165
A
PRO
166
n
166
PRO
166
A
PHE
167
n
167
PHE
167
A
TYR
168
n
168
TYR
168
A
GLN
169
n
169
GLN
169
A
ARG
170
n
170
ARG
170
A
PHE
171
n
171
PHE
171
A
GLY
172
n
172
GLY
172
A
PHE
173
n
173
PHE
173
A
HIS
174
n
174
HIS
174
A
PRO
175
n
175
PRO
175
A
ALA
176
n
176
ALA
176
A
GLY
177
n
177
GLY
177
A
PRO
178
n
178
PRO
178
A
CYS
179
n
179
CYS
179
A
ALA
180
n
180
ALA
180
A
ILE
181
n
181
ILE
181
A
VAL
182
n
182
VAL
182
A
VAL
183
n
183
VAL
183
A
GLY
184
n
184
GLY
184
A
SER
185
n
185
SER
185
A
LEU
186
n
186
LEU
186
A
THR
187
n
187
THR
187
A
PHE
188
n
188
PHE
188
A
THR
189
n
189
THR
189
A
GLU
190
n
190
GLU
190
A
MET
191
n
191
MET
191
A
HIS
192
n
192
HIS
192
A
CYS
193
n
193
CYS
193
A
SER
194
n
194
SER
194
A
LEU
195
n
195
LEU
195
A
n
196
196
A
n
197
197
A
n
198
198
A
n
199
199
A
n
200
200
A
n
201
201
A
n
202
202
A
n
203
203
A
n
204
204
A
n
205
205
A
n
206
206
A
n
207
207
A
author_defined_assembly
1
monomeric
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
GLU
36
A
N
GLU
36
A
O
PHE
85
A
O
PHE
85
A
N
VAL
86
A
N
VAL
86
A
O
ARG
89
A
O
ARG
89
A
N
SER
97
A
N
SER
97
A
O
HIS
120
A
O
HIS
120
A
N
ALA
119
A
N
ALA
119
A
O
ARG
155
A
O
ARG
155
A
N
CYS
160
A
N
CYS
160
A
O
THR
189
A
O
THR
189
A
O
HIS
192
A
O
HIS
192
A
N
HIS
174
A
N
HIS
174
1
A
MET
1
A
MET
1
1
Y
1
A
SER
2
A
SER
2
1
Y
1
A
THR
3
A
THR
3
1
Y
1
A
PRO
4
A
PRO
4
1
Y
1
A
SER
5
A
SER
5
1
Y
1
A
VAL
6
A
VAL
6
1
Y
1
A
HIS
7
A
HIS
7
1
Y
1
A
CYS
8
A
CYS
8
1
Y
1
A
LEU
9
A
LEU
9
1
Y
1
A
LYS
10
A
LYS
10
1
Y
1
A
PRO
11
A
PRO
11
1
Y
1
A
SER
12
A
SER
12
1
Y
1
A
PRO
13
A
PRO
13
1
Y
1
A
LEU
14
A
LEU
14
1
Y
1
A
HIS
15
A
HIS
15
1
Y
1
A
LEU
16
A
LEU
16
1
Y
1
A
PRO
17
A
PRO
17
1
Y
1
A
SER
18
A
SER
18
1
Y
1
A
GLY
19
A
GLY
19
1
Y
1
A
ILE
20
A
ILE
20
1
Y
1
A
PRO
21
A
PRO
21
1
Y
1
A
GLY
22
A
GLY
22
1
Y
1
A
SER
23
A
SER
23
1
Y
1
A
PRO
24
A
PRO
24
1
Y
1
A
GLY
25
A
GLY
25
1
Y
1
A
ARG
26
A
ARG
26
1
Y
1
A
GLN
27
A
GLN
27
1
Y
1
A
ARG
28
A
ARG
28
1
Y
1
A
ARG
29
A
ARG
29
1
Y
1
A
ARG
196
A
ARG
196
1
Y
1
A
GLY
197
A
GLY
197
1
Y
1
A
HIS
198
A
HIS
198
1
Y
1
A
ALA
199
A
ALA
199
1
Y
1
A
ALA
200
A
ALA
200
1
Y
1
A
LEU
201
A
LEU
201
1
Y
1
A
ARG
202
A
ARG
202
1
Y
1
A
ARG
203
A
ARG
203
1
Y
1
A
ASN
204
A
ASN
204
1
Y
1
A
SER
205
A
SER
205
1
Y
1
A
ASP
206
A
ASP
206
1
Y
1
A
ARG
207
A
ARG
207
1
Y
1
10.79
1.50
119.30
130.09
A
A
A
C
N
CA
GLN
PRO
PRO
150
151
151
Y
1
A
PRO
151
-53.55
14.74
1
A
ALA
152
-142.80
-23.35
0.776
0.000
0.000
-2.246
0.000
1.470
Structure was refined with waters and ligand was modeled based on difference fourier electron density. Ligand was included in final refinement
0.2250000
0.1970000
0.2000000
0.2000000
1.80
25.0
1343
13976
13680
87.5
RANDOM
1
THROUGHOUT
0
0
MOLECULAR REPLACEMENT
1KUV
Engh & Huber
1.80
25.0
160
1538
66
0
1312
0.005
1.2
1.24
1.85
2.01
2.89
1.80
25.00
1KUX
13976
13920
-3.0
0.0460000
0.0460000
1
25.8
5.0
99.6
0.1600000
1.80
1.86
7.3
1375
0.1600000
2.5
97.8
phasing
AMoRE
refinement
CNS
1.0
data collection
ADSC
data reduction
DENZO
data scaling
SCALEPACK
X-ray Crystallographic Studies of Serotonin N-acetyltransferase Catalysis and Inhibition
1
N
N
2
N
N
3
N
N
The biological assembly is a monomer
A
THR
41
A
THR
41
HELX_P
A
GLU
43
A
GLU
43
5
1
3
A
ASP
44
A
ASP
44
HELX_P
A
PHE
56
A
PHE
56
1
2
13
A
PHE
56
A
PHE
56
HELX_P
A
GLY
61
A
GLY
61
1
3
6
A
ASN
66
A
ASN
66
HELX_P
A
CYS
77
A
CYS
77
1
4
12
A
THR
105
A
THR
105
HELX_P
A
LEU
111
A
LEU
111
5
5
7
A
ARG
128
A
ARG
128
HELX_P
A
ARG
131
A
ARG
131
5
6
4
A
GLY
134
A
GLY
134
HELX_P
A
GLY
148
A
GLY
148
1
7
15
A
GLU
161
A
GLU
161
HELX_P
A
ALA
163
A
ALA
163
5
8
3
A
LEU
164
A
LEU
164
HELX_P
A
ARG
170
A
ARG
170
1
9
7
TRANSFERASE
Enzyme-Inhibitor Complex, Bisubstrate Analog, Alternate Conformations, TRANSFERASE
SNAT_SHEEP
UNP
1
1
Q29495
MSTPSVHCLKPSPLHLPSGIPGSPGRQRRHTLPANEFRCLTPEDAAGVFEIEREAFISVSGNCPLNLDEVQHFLTLCPEL
SLGWFVEGRLVAFIIGSLWDEERLTQESLALHRPRGHSAHLHALAVHRSFRQQGKGSVLLWRYLHHVGAQPAVRRAVLMC
EDALVPFYQRFGFHPAGPCAIVVGSLTFTEMHCSLRGHAALRRNSDR
1
207
1KUX
1
207
Q29495
A
1
1
207
7
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
A
GLU
36
A
GLU
36
A
ARG
38
A
ARG
38
A
SER
81
A
SER
81
A
VAL
86
A
VAL
86
A
ARG
89
A
ARG
89
A
TRP
99
A
TRP
99
A
SER
118
A
SER
118
A
VAL
126
A
VAL
126
A
ARG
155
A
ARG
155
A
CYS
160
A
CYS
160
A
THR
189
A
THR
189
A
SER
194
A
SER
194
A
HIS
174
A
HIS
174
A
PRO
178
A
PRO
178
BINDING SITE FOR RESIDUE CA3 A 900
A
CA3
900
Software
33
A
ALA
55
A
ALA
55
33
1_555
A
PHE
56
A
PHE
56
33
1_555
A
CYS
63
A
CYS
63
33
1_555
A
PRO
64
A
PRO
64
33
1_555
A
LEU
121
A
LEU
121
33
1_555
A
HIS
122
A
HIS
122
33
1_555
A
ALA
123
A
ALA
123
33
1_555
A
LEU
124
A
LEU
124
33
1_555
A
ALA
125
A
ALA
125
33
1_555
A
VAL
126
A
VAL
126
33
1_555
A
ARG
131
A
ARG
131
33
1_555
A
GLN
132
A
GLN
132
33
1_555
A
GLN
133
A
GLN
133
33
1_555
A
GLY
134
A
GLY
134
33
1_555
A
LYS
135
A
LYS
135
33
1_555
A
GLY
136
A
GLY
136
33
1_555
A
SER
137
A
SER
137
33
1_555
A
ARG
154
A
ARG
154
33
7_555
A
MET
159
A
MET
159
33
1_555
A
CYS
160
A
CYS
160
33
1_555
A
LEU
164
A
LEU
164
33
1_555
A
PHE
167
A
PHE
167
33
1_555
A
TYR
168
A
TYR
168
33
1_555
A
ARG
170
A
ARG
170
33
1_555
A
VAL
183
A
VAL
183
33
1_555
A
PHE
188
A
PHE
188
33
1_555
A
HOH
504
C
HOH
33
1_555
A
HOH
508
C
HOH
33
1_555
A
HOH
513
C
HOH
33
1_555
A
HOH
517
C
HOH
33
1_555
A
HOH
527
C
HOH
33
1_555
A
HOH
561
C
HOH
33
1_555
A
HOH
592
C
HOH
33
1_555
20
C 2 2 21