0.018757
-0.000000
0.000000
0.000000
0.014553
0.000000
0.000000
0.000000
0.011145
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
53.313
68.716
89.725
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
C33 H47 Br N9 O17 P3 S
1046.667
COA-S-ACETYL 5-BROMOTRYPTAMINE
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
Mg 2
24.305
MAGNESIUM ION
non-polymer
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
BR
N
138
N
H
N
139
N
H
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
N
N
186
R
C
N
187
N
C
N
188
N
O
N
189
N
C
N
190
N
S
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
N
N
200
S
C
N
201
N
C
N
202
N
O
N
203
N
C
N
204
N
C
N
205
N
C
N
206
N
O
N
207
N
N
N
208
N
O
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
N
N
220
S
C
N
221
N
C
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
O
N
227
N
O
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
N
N
239
N
C
N
240
N
C
N
241
N
O
N
242
N
O
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
N
N
249
S
C
N
250
N
C
N
251
N
O
N
252
N
C
Y
253
N
C
Y
254
N
N
Y
255
N
C
Y
256
N
C
Y
257
N
N
N
258
N
O
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
O
N
270
N
H
N
271
N
H
N
272
N
N
N
273
S
C
N
274
N
C
N
275
N
O
N
276
S
C
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
C
N
300
N
C
N
301
N
C
N
302
N
O
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
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
N
N
317
S
C
N
318
N
C
N
319
N
O
N
320
N
C
N
321
N
C
N
322
N
C
N
323
N
C
N
324
N
N
N
325
N
O
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
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
N
N
342
S
C
N
343
N
C
N
344
N
O
N
345
N
C
N
346
N
C
N
347
N
S
N
348
N
C
N
349
N
O
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
MG
N
362
N
N
N
363
S
C
N
364
N
C
N
365
N
O
N
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
N
373
N
O
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
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
N
C
N
390
N
C
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
N
407
N
O
N
408
N
O
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
N
N
417
S
C
N
418
N
C
N
419
N
O
N
420
R
C
N
421
N
O
N
422
N
C
N
423
N
O
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
N
N
434
S
C
N
435
N
C
N
436
N
O
N
437
N
C
Y
438
N
C
Y
439
N
C
Y
440
N
C
Y
441
N
N
Y
442
N
C
Y
443
N
C
Y
444
N
C
Y
445
N
C
Y
446
N
C
N
447
N
O
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
N
N
461
S
C
N
462
N
C
N
463
N
O
N
464
N
C
Y
465
N
C
Y
466
N
C
Y
467
N
C
Y
468
N
C
Y
469
N
C
Y
470
N
C
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
N
N
485
S
C
N
486
N
C
N
487
N
O
N
488
N
C
N
489
N
C
N
490
N
C
N
491
N
O
N
492
N
H
N
493
N
H
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
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
doub
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
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
doub
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
doub
N
213
N
sing
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
sing
N
222
N
sing
N
223
N
doub
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
doub
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
sing
N
241
N
doub
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
Y
255
N
sing
Y
256
N
doub
Y
257
N
doub
N
258
N
sing
Y
259
N
sing
N
260
N
sing
Y
261
N
sing
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
doub
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
sing
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
doub
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
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
doub
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
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
doub
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
sing
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
doub
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
Y
363
N
doub
Y
364
N
sing
Y
365
N
sing
N
366
N
sing
Y
367
N
doub
N
368
N
sing
Y
369
N
doub
N
370
N
sing
Y
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
sing
N
379
N
sing
N
380
N
sing
N
381
N
doub
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
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
doub
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
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
doub
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
sing
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
doub
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
Y
432
N
doub
Y
433
N
sing
Y
434
N
sing
N
435
N
sing
Y
436
N
doub
Y
437
N
sing
Y
438
N
sing
N
439
N
sing
Y
440
N
sing
Y
441
N
doub
N
442
N
sing
Y
443
N
doub
N
444
N
sing
Y
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
doub
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
Y
460
N
doub
Y
461
N
sing
Y
462
N
sing
N
463
N
sing
Y
464
N
doub
N
465
N
sing
Y
466
N
doub
N
467
N
sing
Y
468
N
sing
N
469
N
sing
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
doub
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
sing
N
489
N
sing
N
490
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/pdb1kuv/pdb
pdb_00001kuv
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
1
CCD
1999-03-23
BRANDEIS - B4
CCD
1999-01-06
ADSC QUANTUM 4
Si 111
MAD
M
x-ray
1
Si 111
SINGLE WAVELENGTH
M
x-ray
1
0.97946
1.0
0.97927
1.0
0.92011
1.0
0.91970
1.0
0.9100
1.0
X25
NSLS
0.97946, 0.97927, 0.92011, 0.91970
SYNCHROTRON
NSLS BEAMLINE X25
F1
CHESS
0.9100
SYNCHROTRON
CHESS BEAMLINE F1
23111.568
Serotonin N-acetyltransferase
2.3.1.87
MET substituted by Se-met
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
1046.667
COA-S-ACETYL 5-BROMOTRYPTAMINE
1
syn
non-polymer
18.015
water
167
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
2
1.78
30.81
VAPOR DIFFUSION, HANGING DROP
6.5
PEG 2000, MPD, ammonium sulfate, MES pH 6.5, magnesium acetate, DTT, spermidine, and lithium chloride. VAPOR DIFFUSION, HANGING DROP at 277K, temperature 277.0K
277.0
software
audit_author
citation_author
struct_site
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Version format compliance
Atomic model
Refinement description
Database references
Derived calculations
Structure summary
Data collection
Database references
1
0
2002-03-22
1
1
2008-04-27
1
2
2011-07-13
1
3
2011-11-16
1
4
2017-10-11
1
5
2021-02-03
1
6
2024-02-14
_software.classification
_software.name
_software.version
_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
MG
MAGNESIUM ION
CA5
COA-S-ACETYL 5-BROMOTRYPTAMINE
HOH
water
MG
100
2
MG
MG
208
A
CA5
901
3
CA5
CA5
901
A
HOH
200
4
HOH
HOH
902
A
HOH
201
4
HOH
HOH
903
A
HOH
202
4
HOH
HOH
904
A
HOH
203
4
HOH
HOH
905
A
HOH
204
4
HOH
HOH
906
A
HOH
205
4
HOH
HOH
907
A
HOH
206
4
HOH
HOH
908
A
HOH
207
4
HOH
HOH
909
A
HOH
208
4
HOH
HOH
910
A
HOH
209
4
HOH
HOH
911
A
HOH
210
4
HOH
HOH
912
A
HOH
211
4
HOH
HOH
913
A
HOH
212
4
HOH
HOH
914
A
HOH
213
4
HOH
HOH
915
A
HOH
214
4
HOH
HOH
916
A
HOH
215
4
HOH
HOH
917
A
HOH
216
4
HOH
HOH
918
A
HOH
217
4
HOH
HOH
919
A
HOH
218
4
HOH
HOH
920
A
HOH
219
4
HOH
HOH
921
A
HOH
220
4
HOH
HOH
922
A
HOH
221
4
HOH
HOH
923
A
HOH
222
4
HOH
HOH
924
A
HOH
223
4
HOH
HOH
925
A
HOH
224
4
HOH
HOH
926
A
HOH
225
4
HOH
HOH
927
A
HOH
226
4
HOH
HOH
928
A
HOH
227
4
HOH
HOH
929
A
HOH
228
4
HOH
HOH
930
A
HOH
229
4
HOH
HOH
931
A
HOH
230
4
HOH
HOH
932
A
HOH
231
4
HOH
HOH
933
A
HOH
232
4
HOH
HOH
934
A
HOH
233
4
HOH
HOH
935
A
HOH
234
4
HOH
HOH
936
A
HOH
235
4
HOH
HOH
937
A
HOH
236
4
HOH
HOH
938
A
HOH
237
4
HOH
HOH
939
A
HOH
238
4
HOH
HOH
940
A
HOH
239
4
HOH
HOH
941
A
HOH
240
4
HOH
HOH
942
A
HOH
241
4
HOH
HOH
943
A
HOH
242
4
HOH
HOH
944
A
HOH
243
4
HOH
HOH
945
A
HOH
244
4
HOH
HOH
946
A
HOH
245
4
HOH
HOH
947
A
HOH
246
4
HOH
HOH
948
A
HOH
247
4
HOH
HOH
949
A
HOH
248
4
HOH
HOH
950
A
HOH
249
4
HOH
HOH
951
A
HOH
250
4
HOH
HOH
952
A
HOH
251
4
HOH
HOH
953
A
HOH
252
4
HOH
HOH
954
A
HOH
253
4
HOH
HOH
955
A
HOH
254
4
HOH
HOH
956
A
HOH
255
4
HOH
HOH
957
A
HOH
256
4
HOH
HOH
958
A
HOH
257
4
HOH
HOH
959
A
HOH
258
4
HOH
HOH
960
A
HOH
259
4
HOH
HOH
961
A
HOH
260
4
HOH
HOH
962
A
HOH
261
4
HOH
HOH
963
A
HOH
262
4
HOH
HOH
964
A
HOH
263
4
HOH
HOH
965
A
HOH
264
4
HOH
HOH
966
A
HOH
265
4
HOH
HOH
967
A
HOH
266
4
HOH
HOH
968
A
HOH
267
4
HOH
HOH
969
A
HOH
268
4
HOH
HOH
970
A
HOH
269
4
HOH
HOH
971
A
HOH
270
4
HOH
HOH
972
A
HOH
271
4
HOH
HOH
973
A
HOH
272
4
HOH
HOH
974
A
HOH
273
4
HOH
HOH
975
A
HOH
274
4
HOH
HOH
976
A
HOH
275
4
HOH
HOH
977
A
HOH
276
4
HOH
HOH
978
A
HOH
277
4
HOH
HOH
979
A
HOH
278
4
HOH
HOH
980
A
HOH
279
4
HOH
HOH
981
A
HOH
280
4
HOH
HOH
982
A
HOH
282
4
HOH
HOH
983
A
HOH
283
4
HOH
HOH
984
A
HOH
284
4
HOH
HOH
985
A
HOH
285
4
HOH
HOH
986
A
HOH
286
4
HOH
HOH
987
A
HOH
287
4
HOH
HOH
988
A
HOH
288
4
HOH
HOH
989
A
HOH
290
4
HOH
HOH
990
A
HOH
291
4
HOH
HOH
991
A
HOH
292
4
HOH
HOH
992
A
HOH
294
4
HOH
HOH
993
A
HOH
295
4
HOH
HOH
994
A
HOH
296
4
HOH
HOH
995
A
HOH
297
4
HOH
HOH
996
A
HOH
298
4
HOH
HOH
997
A
HOH
299
4
HOH
HOH
998
A
HOH
300
4
HOH
HOH
999
A
HOH
301
4
HOH
HOH
1000
A
HOH
302
4
HOH
HOH
1001
A
HOH
303
4
HOH
HOH
1002
A
HOH
304
4
HOH
HOH
1003
A
HOH
305
4
HOH
HOH
1004
A
HOH
306
4
HOH
HOH
1005
A
HOH
308
4
HOH
HOH
1006
A
HOH
309
4
HOH
HOH
1007
A
HOH
310
4
HOH
HOH
1008
A
HOH
311
4
HOH
HOH
1009
A
HOH
312
4
HOH
HOH
1010
A
HOH
313
4
HOH
HOH
1011
A
HOH
314
4
HOH
HOH
1012
A
HOH
315
4
HOH
HOH
1013
A
HOH
316
4
HOH
HOH
1014
A
HOH
318
4
HOH
HOH
1015
A
HOH
319
4
HOH
HOH
1016
A
HOH
320
4
HOH
HOH
1017
A
HOH
321
4
HOH
HOH
1018
A
HOH
322
4
HOH
HOH
1019
A
HOH
323
4
HOH
HOH
1020
A
HOH
324
4
HOH
HOH
1021
A
HOH
325
4
HOH
HOH
1022
A
HOH
326
4
HOH
HOH
1023
A
HOH
327
4
HOH
HOH
1024
A
HOH
328
4
HOH
HOH
1025
A
HOH
329
4
HOH
HOH
1026
A
HOH
330
4
HOH
HOH
1027
A
HOH
331
4
HOH
HOH
1028
A
HOH
332
4
HOH
HOH
1029
A
HOH
333
4
HOH
HOH
1030
A
HOH
334
4
HOH
HOH
1031
A
HOH
335
4
HOH
HOH
1032
A
HOH
336
4
HOH
HOH
1033
A
HOH
337
4
HOH
HOH
1034
A
HOH
911
4
HOH
HOH
1035
A
HOH
912
4
HOH
HOH
1036
A
HOH
913
4
HOH
HOH
1037
A
HOH
914
4
HOH
HOH
1038
A
HOH
915
4
HOH
HOH
1039
A
HOH
916
4
HOH
HOH
1040
A
HOH
917
4
HOH
HOH
1041
A
HOH
918
4
HOH
HOH
1042
A
HOH
919
4
HOH
HOH
1043
A
HOH
920
4
HOH
HOH
1044
A
HOH
921
4
HOH
HOH
1045
A
HOH
922
4
HOH
HOH
1046
A
HOH
923
4
HOH
HOH
1047
A
HOH
924
4
HOH
HOH
1048
A
HOH
925
4
HOH
HOH
1049
A
HOH
926
4
HOH
HOH
1050
A
HOH
514
4
HOH
HOH
1051
A
HOH
515
4
HOH
HOH
1052
A
HOH
518
4
HOH
HOH
1053
A
HOH
530
4
HOH
HOH
1054
A
HOH
541
4
HOH
HOH
1055
A
HOH
545
4
HOH
HOH
1056
A
HOH
546
4
HOH
HOH
1057
A
HOH
552
4
HOH
HOH
1058
A
HOH
613
4
HOH
HOH
1059
A
HOH
621
4
HOH
HOH
1060
A
HOH
626
4
HOH
HOH
1061
A
HOH
670
4
HOH
HOH
1062
A
HOH
677
4
HOH
HOH
1063
A
HOH
927
4
HOH
HOH
1064
A
HOH
928
4
HOH
HOH
1065
A
HOH
930
4
HOH
HOH
1066
A
HOH
931
4
HOH
HOH
1067
A
HOH
932
4
HOH
HOH
1068
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
TRP
84
A
N
TRP
84
A
O
VAL
91
A
O
VAL
91
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
HOH
1027
D
HOH
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
A
A
O
O
HOH
HOH
1065
1065
1.63
1_555
3_655
1
A
A
O
O
HOH
HOH
1025
1025
2.12
1_555
4_555
1
A
SER
60
-140.91
-4.43
1
A
GLN
133
-145.45
45.50
6.943
0.000
0.000
-13.236
0.000
6.293
Structure was solved based on MAD data collected in the vicinity of
the bromine and selenium edges. Ligand density was identified by
difference fourier. The final model (protein and ligand) was refined
at 2.0 Angstrom
0.2500000
0.2030000
0.2260000
0.2260000
2.0
25
1055
11474
10402
10
90.7
RANDOM
1
THROUGHOUT
0
0
MAD
Engh & Huber
2.0
25
167
1608
129
0
1312
0.007
1.3
1.27
1.89
1.94
2.95
2.00
25.0
1KUV
11494
10517
-3.0
0.0890000
0.0890000
1,2
16.3
8.3
91.5
0.1230000
2.00
2.07
9.6
1148
0.1230000
5
79.5
phasing
SnB
phasing
MLPHARE
model building
DM
refinement
CNS
1.0
data reduction
MARMAD
data reduction
DENZO
data scaling
SCALEPACK
phasing
DM
X-ray Crystallographic Studies of Serotonin N-acetyltransferase Catalysis and Inhibition
1
N
N
2
N
N
3
N
N
4
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
GLN
150
A
GLN
150
1
7
17
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
1KUV
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 CA5 A 901
A
CA5
901
Software
33
A
PHE
56
A
PHE
56
33
1_555
A
SER
60
A
SER
60
33
1_555
A
ASN
62
A
ASN
62
33
1_555
A
CYS
63
A
CYS
63
33
1_555
A
PRO
64
A
PRO
64
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
132
A
GLN
132
33
3_655
A
GLN
133
A
GLN
133
33
1_555
A
GLY
134
A
GLY
134
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_545
A
MET
159
A
MET
159
33
1_555
A
CYS
160
A
CYS
160
33
1_555
A
GLU
161
A
GLU
161
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
902
D
HOH
33
1_555
A
HOH
907
D
HOH
33
1_555
A
HOH
942
D
HOH
33
1_555
A
HOH
946
D
HOH
33
1_555
A
HOH
993
D
HOH
33
1_555
A
HOH
1065
D
HOH
33
3_655
20
orthorhombic
C 2 2 21