0.01023
0.00591
0.00000
0.00000
0.01181
0.00000
0.00000
0.00000
0.01533
0.00000
0.00000
0.00000
Jez, J.M.
Ferrer, J.L.
Bowman, M.E.
Dixon, R.A.
Noel, J.P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
97.768
97.768
65.228
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
C11 H26 N2 O6
282.334
2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
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
O4 S -2
96.063
SULFATE ION
non-polymer
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
N
74
N
C
N
75
N
C
N
76
N
C
N
77
N
N
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
C
N
82
N
N
N
83
N
C
N
84
N
C
N
85
N
C
N
86
N
C
N
87
N
O
N
88
N
O
N
89
N
O
N
90
N
O
N
91
N
O
N
92
N
O
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
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
N
N
120
R
C
N
121
N
C
N
122
N
O
N
123
N
C
N
124
N
S
N
125
N
O
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
H
N
133
N
N
N
134
S
C
N
135
N
C
N
136
N
O
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
O
N
141
N
N
N
142
N
O
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
N
N
154
S
C
N
155
N
C
N
156
N
O
N
157
N
C
N
158
N
C
N
159
N
C
N
160
N
O
N
161
N
O
N
162
N
O
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
N
N
173
N
C
N
174
N
C
N
175
N
O
N
176
N
O
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
N
N
183
S
C
N
184
N
C
N
185
N
O
N
186
N
C
Y
187
N
C
Y
188
N
N
Y
189
N
C
Y
190
N
C
Y
191
N
N
N
192
N
O
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
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
O
N
204
N
H
N
205
N
H
N
206
N
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
S
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
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
C
N
236
N
O
N
237
N
H
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
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
N
255
N
C
N
256
N
C
N
257
N
C
N
258
N
N
N
259
N
O
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
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
N
N
276
S
C
N
277
N
C
N
278
N
O
N
279
N
C
N
280
N
C
N
281
N
S
N
282
N
C
N
283
N
O
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
H
N
295
N
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
Y
304
N
C
Y
305
N
C
N
306
N
O
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
H
N
317
N
H
N
318
N
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
N
C
N
323
N
C
N
324
N
C
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
N
N
336
S
C
N
337
N
C
N
338
N
O
N
339
N
C
N
340
N
O
N
341
N
O
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
S
N
350
N
O
N
351
N
O
N
352
N
O
N
353
N
O
N
354
N
N
N
355
S
C
N
356
N
C
N
357
N
O
N
358
R
C
N
359
N
O
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
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
N
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
Y
384
N
C
N
385
N
O
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
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
N
N
399
S
C
N
400
N
C
N
401
N
O
N
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
C
Y
407
N
C
Y
408
N
C
N
409
N
O
N
410
N
O
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
N
N
423
S
C
N
424
N
C
N
425
N
O
N
426
N
C
N
427
N
C
N
428
N
C
N
429
N
O
N
430
N
H
N
431
N
H
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
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
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
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
sing
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
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
sing
N
120
N
doub
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
doub
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
doub
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
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
doub
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
N
160
N
doub
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
doub
N
171
N
sing
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
Y
184
N
sing
Y
185
N
doub
Y
186
N
doub
N
187
N
sing
Y
188
N
sing
N
189
N
sing
Y
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
sing
N
201
N
sing
N
202
N
doub
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
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
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
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
doub
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
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
doub
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
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
doub
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
Y
292
N
doub
Y
293
N
sing
Y
294
N
sing
N
295
N
sing
Y
296
N
doub
N
297
N
sing
Y
298
N
doub
N
299
N
sing
Y
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
doub
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
sing
N
326
N
sing
N
327
N
doub
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
doub
N
335
N
doub
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
doub
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
sing
N
359
N
sing
N
360
N
doub
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
Y
365
N
doub
Y
366
N
sing
Y
367
N
sing
N
368
N
sing
Y
369
N
doub
Y
370
N
sing
Y
371
N
sing
N
372
N
sing
Y
373
N
sing
Y
374
N
doub
N
375
N
sing
Y
376
N
doub
N
377
N
sing
Y
378
N
sing
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
doub
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
Y
393
N
doub
Y
394
N
sing
Y
395
N
sing
N
396
N
sing
Y
397
N
doub
N
398
N
sing
Y
399
N
doub
N
400
N
sing
Y
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
sing
N
412
N
doub
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
US
Biochemistry
BICHAW
0033
0006-2960
39
890
902
10.1021/bi991489f
10653632
Dissection of malonyl-coenzyme A decarboxylation from polyketide formation in the reaction mechanism of a plant polyketide synthase.
2000
10.2210/pdb1d6f/pdb
pdb_00001d6f
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
105
1
IMAGE PLATE
1999-08-01
MACSCIENCE
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
MACSCIENCE
42723.219
CHALCONE SYNTHASE
2.3.1.74
C164A
1
man
polymer
96.063
SULFATE ION
1
syn
non-polymer
282.334
2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
1
syn
non-polymer
18.015
water
364
nat
water
no
no
MVSVSEIRKAQRAEGPATILAIGTANPANCVEQSTYPDFYFKITNSEHKTELKEKFQRMCDKSMIKRRYMYLTEEILKEN
PNVCEYMAPSLDARQDMVVVEVPRLGKEAAVKAIKEWGQPKSKITHLIVCTTSGVDMPGADYQLTKLLGLRPYVKRYMMY
QQGAFAGGTVLRLAKDLAENNKGARVLVVCSEVTAVTFRGPSDTHLDSLVGQALFGDGAAALIVGSDPVPEIEKPIFEMV
WTAQTIAPDSEGAIDGHLREAGLTFHLLKDVPGIVSKNITKALVEAFEPLGISDYNSIFWIAHPGGPAILDQVEQKLALK
PEKMNATREVLSEYGNMSSACVLFILDEMRKKSTQNGLKTTGEGLEWGVLFGFGPGLTIETVVLRSVAI
MVSVSEIRKAQRAEGPATILAIGTANPANCVEQSTYPDFYFKITNSEHKTELKEKFQRMCDKSMIKRRYMYLTEEILKEN
PNVCEYMAPSLDARQDMVVVEVPRLGKEAAVKAIKEWGQPKSKITHLIVCTTSGVDMPGADYQLTKLLGLRPYVKRYMMY
QQGAFAGGTVLRLAKDLAENNKGARVLVVCSEVTAVTFRGPSDTHLDSLVGQALFGDGAAALIVGSDPVPEIEKPIFEMV
WTAQTIAPDSEGAIDGHLREAGLTFHLLKDVPGIVSKNITKALVEAFEPLGISDYNSIFWIAHPGGPAILDQVEQKLALK
PEKMNATREVLSEYGNMSSACVLFILDEMRKKSTQNGLKTTGEGLEWGVLFGFGPGLTIETVVLRSVAI
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Medicago
Escherichia
sample
3879
Medicago sativa
562
Escherichia coli
PHIS8 (VARIANT OF PET28B)
1
2.11
41.58
VAPOR DIFFUSION, HANGING DROP
6.5
2.2-2.4 M AMMONIUM SULFATE, 0.1 M BIS-TRIS PROPANE, 2 MM DITHIOTHREITOL (DTT), pH 6.5, VAPOR DIFFUSION, HANGING DROP
277.0
exptl_crystal_grow
database_2
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Experimental preparation
Database references
Derived calculations
Data collection
1
0
2000-02-03
1
1
2008-04-27
1
2
2011-07-13
1
3
2018-01-31
1
4
2021-11-03
1
5
2024-02-07
_exptl_crystal_grow.temp
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
CHALCONE SYNTHASE APOENZYME
CHALCONE SYNTHASE COA COMPLEX
CHALCONE SYNTHASE NARINGENIN COMPLEX
CHALCONE SYNTHASE RESVERATROL COMPLEX
CHALCONE SYNTHASE (C164S MUTANT) HEXANOYL-COA COMPLEX
CHALCONE SYNTHASE ACETYL-COA COMPLEX
RCSB
Y
RCSB
1999-10-13
REL
REL
SO4
SULFATE ION
B3P
2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
HOH
water
SUL
390
2
SO4
SO4
390
A
B3P
391
3
B3P
B3P
391
A
WAT
1
4
HOH
HOH
392
A
WAT
2
4
HOH
HOH
393
A
WAT
3
4
HOH
HOH
394
A
WAT
4
4
HOH
HOH
395
A
WAT
5
4
HOH
HOH
396
A
WAT
6
4
HOH
HOH
397
A
WAT
7
4
HOH
HOH
398
A
WAT
8
4
HOH
HOH
399
A
WAT
9
4
HOH
HOH
400
A
WAT
10
4
HOH
HOH
401
A
WAT
11
4
HOH
HOH
402
A
WAT
12
4
HOH
HOH
403
A
WAT
13
4
HOH
HOH
404
A
WAT
14
4
HOH
HOH
405
A
WAT
15
4
HOH
HOH
406
A
WAT
16
4
HOH
HOH
407
A
WAT
17
4
HOH
HOH
408
A
WAT
18
4
HOH
HOH
409
A
WAT
19
4
HOH
HOH
410
A
WAT
20
4
HOH
HOH
411
A
WAT
21
4
HOH
HOH
412
A
WAT
22
4
HOH
HOH
413
A
WAT
23
4
HOH
HOH
414
A
WAT
24
4
HOH
HOH
415
A
WAT
25
4
HOH
HOH
416
A
WAT
26
4
HOH
HOH
417
A
WAT
27
4
HOH
HOH
418
A
WAT
28
4
HOH
HOH
419
A
WAT
29
4
HOH
HOH
420
A
WAT
30
4
HOH
HOH
421
A
WAT
31
4
HOH
HOH
422
A
WAT
32
4
HOH
HOH
423
A
WAT
33
4
HOH
HOH
424
A
WAT
34
4
HOH
HOH
425
A
WAT
35
4
HOH
HOH
426
A
WAT
36
4
HOH
HOH
427
A
WAT
37
4
HOH
HOH
428
A
WAT
38
4
HOH
HOH
429
A
WAT
39
4
HOH
HOH
430
A
WAT
40
4
HOH
HOH
431
A
WAT
41
4
HOH
HOH
432
A
WAT
42
4
HOH
HOH
433
A
WAT
43
4
HOH
HOH
434
A
WAT
44
4
HOH
HOH
435
A
WAT
45
4
HOH
HOH
436
A
WAT
46
4
HOH
HOH
437
A
WAT
47
4
HOH
HOH
438
A
WAT
48
4
HOH
HOH
439
A
WAT
49
4
HOH
HOH
440
A
WAT
50
4
HOH
HOH
441
A
WAT
51
4
HOH
HOH
442
A
WAT
52
4
HOH
HOH
443
A
WAT
53
4
HOH
HOH
444
A
WAT
54
4
HOH
HOH
445
A
WAT
55
4
HOH
HOH
446
A
WAT
56
4
HOH
HOH
447
A
WAT
57
4
HOH
HOH
448
A
WAT
58
4
HOH
HOH
449
A
WAT
59
4
HOH
HOH
450
A
WAT
60
4
HOH
HOH
451
A
WAT
61
4
HOH
HOH
452
A
WAT
62
4
HOH
HOH
453
A
WAT
63
4
HOH
HOH
454
A
WAT
64
4
HOH
HOH
455
A
WAT
65
4
HOH
HOH
456
A
WAT
66
4
HOH
HOH
457
A
WAT
67
4
HOH
HOH
458
A
WAT
68
4
HOH
HOH
459
A
WAT
69
4
HOH
HOH
460
A
WAT
70
4
HOH
HOH
461
A
WAT
71
4
HOH
HOH
462
A
WAT
72
4
HOH
HOH
463
A
WAT
73
4
HOH
HOH
464
A
WAT
74
4
HOH
HOH
465
A
WAT
75
4
HOH
HOH
466
A
WAT
76
4
HOH
HOH
467
A
WAT
77
4
HOH
HOH
468
A
WAT
78
4
HOH
HOH
469
A
WAT
79
4
HOH
HOH
470
A
WAT
80
4
HOH
HOH
471
A
WAT
81
4
HOH
HOH
472
A
WAT
82
4
HOH
HOH
473
A
WAT
83
4
HOH
HOH
474
A
WAT
84
4
HOH
HOH
475
A
WAT
85
4
HOH
HOH
476
A
WAT
86
4
HOH
HOH
477
A
WAT
87
4
HOH
HOH
478
A
WAT
88
4
HOH
HOH
479
A
WAT
89
4
HOH
HOH
480
A
WAT
90
4
HOH
HOH
481
A
WAT
91
4
HOH
HOH
482
A
WAT
92
4
HOH
HOH
483
A
WAT
93
4
HOH
HOH
484
A
WAT
94
4
HOH
HOH
485
A
WAT
95
4
HOH
HOH
486
A
WAT
96
4
HOH
HOH
487
A
WAT
97
4
HOH
HOH
488
A
WAT
98
4
HOH
HOH
489
A
WAT
99
4
HOH
HOH
490
A
WAT
100
4
HOH
HOH
491
A
WAT
101
4
HOH
HOH
492
A
WAT
102
4
HOH
HOH
493
A
WAT
103
4
HOH
HOH
494
A
WAT
104
4
HOH
HOH
495
A
WAT
105
4
HOH
HOH
496
A
WAT
106
4
HOH
HOH
497
A
WAT
107
4
HOH
HOH
498
A
WAT
108
4
HOH
HOH
499
A
WAT
109
4
HOH
HOH
500
A
WAT
110
4
HOH
HOH
501
A
WAT
111
4
HOH
HOH
502
A
WAT
112
4
HOH
HOH
503
A
WAT
113
4
HOH
HOH
504
A
WAT
114
4
HOH
HOH
505
A
WAT
115
4
HOH
HOH
506
A
WAT
116
4
HOH
HOH
507
A
WAT
117
4
HOH
HOH
508
A
WAT
118
4
HOH
HOH
509
A
WAT
119
4
HOH
HOH
510
A
WAT
120
4
HOH
HOH
511
A
WAT
121
4
HOH
HOH
512
A
WAT
122
4
HOH
HOH
513
A
WAT
123
4
HOH
HOH
514
A
WAT
124
4
HOH
HOH
515
A
WAT
125
4
HOH
HOH
516
A
WAT
126
4
HOH
HOH
517
A
WAT
127
4
HOH
HOH
518
A
WAT
128
4
HOH
HOH
519
A
WAT
129
4
HOH
HOH
520
A
WAT
130
4
HOH
HOH
521
A
WAT
131
4
HOH
HOH
522
A
WAT
132
4
HOH
HOH
523
A
WAT
133
4
HOH
HOH
524
A
WAT
134
4
HOH
HOH
525
A
WAT
135
4
HOH
HOH
526
A
WAT
136
4
HOH
HOH
527
A
WAT
137
4
HOH
HOH
528
A
WAT
138
4
HOH
HOH
529
A
WAT
139
4
HOH
HOH
530
A
WAT
140
4
HOH
HOH
531
A
WAT
141
4
HOH
HOH
532
A
WAT
142
4
HOH
HOH
533
A
WAT
143
4
HOH
HOH
534
A
WAT
144
4
HOH
HOH
535
A
WAT
145
4
HOH
HOH
536
A
WAT
146
4
HOH
HOH
537
A
WAT
147
4
HOH
HOH
538
A
WAT
148
4
HOH
HOH
539
A
WAT
149
4
HOH
HOH
540
A
WAT
150
4
HOH
HOH
541
A
WAT
151
4
HOH
HOH
542
A
WAT
152
4
HOH
HOH
543
A
WAT
153
4
HOH
HOH
544
A
WAT
154
4
HOH
HOH
545
A
WAT
155
4
HOH
HOH
546
A
WAT
156
4
HOH
HOH
547
A
WAT
157
4
HOH
HOH
548
A
WAT
158
4
HOH
HOH
549
A
WAT
159
4
HOH
HOH
550
A
WAT
160
4
HOH
HOH
551
A
WAT
161
4
HOH
HOH
552
A
WAT
162
4
HOH
HOH
553
A
WAT
163
4
HOH
HOH
554
A
WAT
164
4
HOH
HOH
555
A
WAT
165
4
HOH
HOH
556
A
WAT
166
4
HOH
HOH
557
A
WAT
167
4
HOH
HOH
558
A
WAT
168
4
HOH
HOH
559
A
WAT
169
4
HOH
HOH
560
A
WAT
170
4
HOH
HOH
561
A
WAT
171
4
HOH
HOH
562
A
WAT
172
4
HOH
HOH
563
A
WAT
173
4
HOH
HOH
564
A
WAT
174
4
HOH
HOH
565
A
WAT
175
4
HOH
HOH
566
A
WAT
176
4
HOH
HOH
567
A
WAT
177
4
HOH
HOH
568
A
WAT
178
4
HOH
HOH
569
A
WAT
179
4
HOH
HOH
570
A
WAT
180
4
HOH
HOH
571
A
WAT
181
4
HOH
HOH
572
A
WAT
182
4
HOH
HOH
573
A
WAT
183
4
HOH
HOH
574
A
WAT
184
4
HOH
HOH
575
A
WAT
185
4
HOH
HOH
576
A
WAT
186
4
HOH
HOH
577
A
WAT
187
4
HOH
HOH
578
A
WAT
188
4
HOH
HOH
579
A
WAT
189
4
HOH
HOH
580
A
WAT
190
4
HOH
HOH
581
A
WAT
191
4
HOH
HOH
582
A
WAT
192
4
HOH
HOH
583
A
WAT
193
4
HOH
HOH
584
A
WAT
194
4
HOH
HOH
585
A
WAT
195
4
HOH
HOH
586
A
WAT
196
4
HOH
HOH
587
A
WAT
197
4
HOH
HOH
588
A
WAT
198
4
HOH
HOH
589
A
WAT
199
4
HOH
HOH
590
A
WAT
200
4
HOH
HOH
591
A
WAT
201
4
HOH
HOH
592
A
WAT
202
4
HOH
HOH
593
A
WAT
203
4
HOH
HOH
594
A
WAT
204
4
HOH
HOH
595
A
WAT
205
4
HOH
HOH
596
A
WAT
206
4
HOH
HOH
597
A
WAT
207
4
HOH
HOH
598
A
WAT
208
4
HOH
HOH
599
A
WAT
209
4
HOH
HOH
600
A
WAT
210
4
HOH
HOH
601
A
WAT
211
4
HOH
HOH
602
A
WAT
212
4
HOH
HOH
603
A
WAT
213
4
HOH
HOH
604
A
WAT
214
4
HOH
HOH
605
A
WAT
215
4
HOH
HOH
606
A
WAT
216
4
HOH
HOH
607
A
WAT
217
4
HOH
HOH
608
A
WAT
218
4
HOH
HOH
609
A
WAT
219
4
HOH
HOH
610
A
WAT
220
4
HOH
HOH
611
A
WAT
221
4
HOH
HOH
612
A
WAT
222
4
HOH
HOH
613
A
WAT
223
4
HOH
HOH
614
A
WAT
224
4
HOH
HOH
615
A
WAT
225
4
HOH
HOH
616
A
WAT
226
4
HOH
HOH
617
A
WAT
227
4
HOH
HOH
618
A
WAT
228
4
HOH
HOH
619
A
WAT
229
4
HOH
HOH
620
A
WAT
230
4
HOH
HOH
621
A
WAT
231
4
HOH
HOH
622
A
WAT
232
4
HOH
HOH
623
A
WAT
233
4
HOH
HOH
624
A
WAT
234
4
HOH
HOH
625
A
WAT
235
4
HOH
HOH
626
A
WAT
236
4
HOH
HOH
627
A
WAT
237
4
HOH
HOH
628
A
WAT
238
4
HOH
HOH
629
A
WAT
239
4
HOH
HOH
630
A
WAT
240
4
HOH
HOH
631
A
WAT
241
4
HOH
HOH
632
A
WAT
242
4
HOH
HOH
633
A
WAT
243
4
HOH
HOH
634
A
WAT
244
4
HOH
HOH
635
A
WAT
245
4
HOH
HOH
636
A
WAT
246
4
HOH
HOH
637
A
WAT
247
4
HOH
HOH
638
A
WAT
248
4
HOH
HOH
639
A
WAT
249
4
HOH
HOH
640
A
WAT
250
4
HOH
HOH
641
A
WAT
251
4
HOH
HOH
642
A
WAT
252
4
HOH
HOH
643
A
WAT
253
4
HOH
HOH
644
A
WAT
254
4
HOH
HOH
645
A
WAT
255
4
HOH
HOH
646
A
WAT
256
4
HOH
HOH
647
A
WAT
257
4
HOH
HOH
648
A
WAT
258
4
HOH
HOH
649
A
WAT
259
4
HOH
HOH
650
A
WAT
260
4
HOH
HOH
651
A
WAT
261
4
HOH
HOH
652
A
WAT
262
4
HOH
HOH
653
A
WAT
263
4
HOH
HOH
654
A
WAT
264
4
HOH
HOH
655
A
WAT
265
4
HOH
HOH
656
A
WAT
266
4
HOH
HOH
657
A
WAT
267
4
HOH
HOH
658
A
WAT
268
4
HOH
HOH
659
A
WAT
269
4
HOH
HOH
660
A
WAT
270
4
HOH
HOH
661
A
WAT
271
4
HOH
HOH
662
A
WAT
272
4
HOH
HOH
663
A
WAT
273
4
HOH
HOH
664
A
WAT
274
4
HOH
HOH
665
A
WAT
275
4
HOH
HOH
666
A
WAT
276
4
HOH
HOH
667
A
WAT
277
4
HOH
HOH
668
A
WAT
278
4
HOH
HOH
669
A
WAT
279
4
HOH
HOH
670
A
WAT
280
4
HOH
HOH
671
A
WAT
281
4
HOH
HOH
672
A
WAT
282
4
HOH
HOH
673
A
WAT
283
4
HOH
HOH
674
A
WAT
284
4
HOH
HOH
675
A
WAT
285
4
HOH
HOH
676
A
WAT
286
4
HOH
HOH
677
A
WAT
287
4
HOH
HOH
678
A
WAT
288
4
HOH
HOH
679
A
WAT
289
4
HOH
HOH
680
A
WAT
290
4
HOH
HOH
681
A
WAT
291
4
HOH
HOH
682
A
WAT
292
4
HOH
HOH
683
A
WAT
293
4
HOH
HOH
684
A
WAT
294
4
HOH
HOH
685
A
WAT
295
4
HOH
HOH
686
A
WAT
296
4
HOH
HOH
687
A
WAT
297
4
HOH
HOH
688
A
WAT
298
4
HOH
HOH
689
A
WAT
299
4
HOH
HOH
690
A
WAT
300
4
HOH
HOH
691
A
WAT
301
4
HOH
HOH
692
A
WAT
302
4
HOH
HOH
693
A
WAT
303
4
HOH
HOH
694
A
WAT
304
4
HOH
HOH
695
A
WAT
305
4
HOH
HOH
696
A
WAT
306
4
HOH
HOH
697
A
WAT
307
4
HOH
HOH
698
A
WAT
308
4
HOH
HOH
699
A
WAT
309
4
HOH
HOH
700
A
WAT
310
4
HOH
HOH
701
A
WAT
311
4
HOH
HOH
702
A
WAT
312
4
HOH
HOH
703
A
WAT
313
4
HOH
HOH
704
A
WAT
314
4
HOH
HOH
705
A
WAT
315
4
HOH
HOH
706
A
WAT
316
4
HOH
HOH
707
A
WAT
317
4
HOH
HOH
708
A
WAT
318
4
HOH
HOH
709
A
WAT
319
4
HOH
HOH
710
A
WAT
320
4
HOH
HOH
711
A
WAT
321
4
HOH
HOH
712
A
WAT
323
4
HOH
HOH
713
A
WAT
324
4
HOH
HOH
714
A
WAT
325
4
HOH
HOH
715
A
WAT
326
4
HOH
HOH
716
A
WAT
327
4
HOH
HOH
717
A
WAT
328
4
HOH
HOH
718
A
WAT
329
4
HOH
HOH
719
A
WAT
330
4
HOH
HOH
720
A
WAT
331
4
HOH
HOH
721
A
WAT
332
4
HOH
HOH
722
A
WAT
333
4
HOH
HOH
723
A
WAT
334
4
HOH
HOH
724
A
WAT
335
4
HOH
HOH
725
A
WAT
336
4
HOH
HOH
726
A
WAT
337
4
HOH
HOH
727
A
WAT
338
4
HOH
HOH
728
A
WAT
339
4
HOH
HOH
729
A
WAT
340
4
HOH
HOH
730
A
WAT
341
4
HOH
HOH
731
A
WAT
342
4
HOH
HOH
732
A
WAT
343
4
HOH
HOH
733
A
WAT
344
4
HOH
HOH
734
A
WAT
345
4
HOH
HOH
735
A
WAT
346
4
HOH
HOH
736
A
WAT
347
4
HOH
HOH
737
A
WAT
348
4
HOH
HOH
738
A
WAT
349
4
HOH
HOH
739
A
WAT
350
4
HOH
HOH
740
A
WAT
351
4
HOH
HOH
741
A
WAT
352
4
HOH
HOH
742
A
WAT
353
4
HOH
HOH
743
A
WAT
354
4
HOH
HOH
744
A
WAT
355
4
HOH
HOH
745
A
WAT
356
4
HOH
HOH
746
A
WAT
357
4
HOH
HOH
747
A
WAT
358
4
HOH
HOH
748
A
WAT
359
4
HOH
HOH
749
A
WAT
360
4
HOH
HOH
750
A
WAT
361
4
HOH
HOH
751
A
WAT
362
4
HOH
HOH
752
A
WAT
363
4
HOH
HOH
753
A
WAT
364
4
HOH
HOH
754
A
WAT
365
4
HOH
HOH
755
A
MET
1
n
1
MET
1
A
VAL
2
n
2
VAL
2
A
SER
3
n
3
SER
3
A
VAL
4
n
4
VAL
4
A
SER
5
n
5
SER
5
A
GLU
6
n
6
GLU
6
A
ILE
7
n
7
ILE
7
A
ARG
8
n
8
ARG
8
A
LYS
9
n
9
LYS
9
A
ALA
10
n
10
ALA
10
A
GLN
11
n
11
GLN
11
A
ARG
12
n
12
ARG
12
A
ALA
13
n
13
ALA
13
A
GLU
14
n
14
GLU
14
A
GLY
15
n
15
GLY
15
A
PRO
16
n
16
PRO
16
A
ALA
17
n
17
ALA
17
A
THR
18
n
18
THR
18
A
ILE
19
n
19
ILE
19
A
LEU
20
n
20
LEU
20
A
ALA
21
n
21
ALA
21
A
ILE
22
n
22
ILE
22
A
GLY
23
n
23
GLY
23
A
THR
24
n
24
THR
24
A
ALA
25
n
25
ALA
25
A
ASN
26
n
26
ASN
26
A
PRO
27
n
27
PRO
27
A
ALA
28
n
28
ALA
28
A
ASN
29
n
29
ASN
29
A
CYS
30
n
30
CYS
30
A
VAL
31
n
31
VAL
31
A
GLU
32
n
32
GLU
32
A
GLN
33
n
33
GLN
33
A
SER
34
n
34
SER
34
A
THR
35
n
35
THR
35
A
TYR
36
n
36
TYR
36
A
PRO
37
n
37
PRO
37
A
ASP
38
n
38
ASP
38
A
PHE
39
n
39
PHE
39
A
TYR
40
n
40
TYR
40
A
PHE
41
n
41
PHE
41
A
LYS
42
n
42
LYS
42
A
ILE
43
n
43
ILE
43
A
THR
44
n
44
THR
44
A
ASN
45
n
45
ASN
45
A
SER
46
n
46
SER
46
A
GLU
47
n
47
GLU
47
A
HIS
48
n
48
HIS
48
A
LYS
49
n
49
LYS
49
A
THR
50
n
50
THR
50
A
GLU
51
n
51
GLU
51
A
LEU
52
n
52
LEU
52
A
LYS
53
n
53
LYS
53
A
GLU
54
n
54
GLU
54
A
LYS
55
n
55
LYS
55
A
PHE
56
n
56
PHE
56
A
GLN
57
n
57
GLN
57
A
ARG
58
n
58
ARG
58
A
MET
59
n
59
MET
59
A
CYS
60
n
60
CYS
60
A
ASP
61
n
61
ASP
61
A
LYS
62
n
62
LYS
62
A
SER
63
n
63
SER
63
A
MET
64
n
64
MET
64
A
ILE
65
n
65
ILE
65
A
LYS
66
n
66
LYS
66
A
ARG
67
n
67
ARG
67
A
ARG
68
n
68
ARG
68
A
TYR
69
n
69
TYR
69
A
MET
70
n
70
MET
70
A
TYR
71
n
71
TYR
71
A
LEU
72
n
72
LEU
72
A
THR
73
n
73
THR
73
A
GLU
74
n
74
GLU
74
A
GLU
75
n
75
GLU
75
A
ILE
76
n
76
ILE
76
A
LEU
77
n
77
LEU
77
A
LYS
78
n
78
LYS
78
A
GLU
79
n
79
GLU
79
A
ASN
80
n
80
ASN
80
A
PRO
81
n
81
PRO
81
A
ASN
82
n
82
ASN
82
A
VAL
83
n
83
VAL
83
A
CYS
84
n
84
CYS
84
A
GLU
85
n
85
GLU
85
A
TYR
86
n
86
TYR
86
A
MET
87
n
87
MET
87
A
ALA
88
n
88
ALA
88
A
PRO
89
n
89
PRO
89
A
SER
90
n
90
SER
90
A
LEU
91
n
91
LEU
91
A
ASP
92
n
92
ASP
92
A
ALA
93
n
93
ALA
93
A
ARG
94
n
94
ARG
94
A
GLN
95
n
95
GLN
95
A
ASP
96
n
96
ASP
96
A
MET
97
n
97
MET
97
A
VAL
98
n
98
VAL
98
A
VAL
99
n
99
VAL
99
A
VAL
100
n
100
VAL
100
A
GLU
101
n
101
GLU
101
A
VAL
102
n
102
VAL
102
A
PRO
103
n
103
PRO
103
A
ARG
104
n
104
ARG
104
A
LEU
105
n
105
LEU
105
A
GLY
106
n
106
GLY
106
A
LYS
107
n
107
LYS
107
A
GLU
108
n
108
GLU
108
A
ALA
109
n
109
ALA
109
A
ALA
110
n
110
ALA
110
A
VAL
111
n
111
VAL
111
A
LYS
112
n
112
LYS
112
A
ALA
113
n
113
ALA
113
A
ILE
114
n
114
ILE
114
A
LYS
115
n
115
LYS
115
A
GLU
116
n
116
GLU
116
A
TRP
117
n
117
TRP
117
A
GLY
118
n
118
GLY
118
A
GLN
119
n
119
GLN
119
A
PRO
120
n
120
PRO
120
A
LYS
121
n
121
LYS
121
A
SER
122
n
122
SER
122
A
LYS
123
n
123
LYS
123
A
ILE
124
n
124
ILE
124
A
THR
125
n
125
THR
125
A
HIS
126
n
126
HIS
126
A
LEU
127
n
127
LEU
127
A
ILE
128
n
128
ILE
128
A
VAL
129
n
129
VAL
129
A
CYS
130
n
130
CYS
130
A
THR
131
n
131
THR
131
A
THR
132
n
132
THR
132
A
SER
133
n
133
SER
133
A
GLY
134
n
134
GLY
134
A
VAL
135
n
135
VAL
135
A
ASP
136
n
136
ASP
136
A
MET
137
n
137
MET
137
A
PRO
138
n
138
PRO
138
A
GLY
139
n
139
GLY
139
A
ALA
140
n
140
ALA
140
A
ASP
141
n
141
ASP
141
A
TYR
142
n
142
TYR
142
A
GLN
143
n
143
GLN
143
A
LEU
144
n
144
LEU
144
A
THR
145
n
145
THR
145
A
LYS
146
n
146
LYS
146
A
LEU
147
n
147
LEU
147
A
LEU
148
n
148
LEU
148
A
GLY
149
n
149
GLY
149
A
LEU
150
n
150
LEU
150
A
ARG
151
n
151
ARG
151
A
PRO
152
n
152
PRO
152
A
TYR
153
n
153
TYR
153
A
VAL
154
n
154
VAL
154
A
LYS
155
n
155
LYS
155
A
ARG
156
n
156
ARG
156
A
TYR
157
n
157
TYR
157
A
MET
158
n
158
MET
158
A
MET
159
n
159
MET
159
A
TYR
160
n
160
TYR
160
A
GLN
161
n
161
GLN
161
A
GLN
162
n
162
GLN
162
A
GLY
163
n
163
GLY
163
A
ALA
164
n
164
ALA
164
A
PHE
165
n
165
PHE
165
A
ALA
166
n
166
ALA
166
A
GLY
167
n
167
GLY
167
A
GLY
168
n
168
GLY
168
A
THR
169
n
169
THR
169
A
VAL
170
n
170
VAL
170
A
LEU
171
n
171
LEU
171
A
ARG
172
n
172
ARG
172
A
LEU
173
n
173
LEU
173
A
ALA
174
n
174
ALA
174
A
LYS
175
n
175
LYS
175
A
ASP
176
n
176
ASP
176
A
LEU
177
n
177
LEU
177
A
ALA
178
n
178
ALA
178
A
GLU
179
n
179
GLU
179
A
ASN
180
n
180
ASN
180
A
ASN
181
n
181
ASN
181
A
LYS
182
n
182
LYS
182
A
GLY
183
n
183
GLY
183
A
ALA
184
n
184
ALA
184
A
ARG
185
n
185
ARG
185
A
VAL
186
n
186
VAL
186
A
LEU
187
n
187
LEU
187
A
VAL
188
n
188
VAL
188
A
VAL
189
n
189
VAL
189
A
CYS
190
n
190
CYS
190
A
SER
191
n
191
SER
191
A
GLU
192
n
192
GLU
192
A
VAL
193
n
193
VAL
193
A
THR
194
n
194
THR
194
A
ALA
195
n
195
ALA
195
A
VAL
196
n
196
VAL
196
A
THR
197
n
197
THR
197
A
PHE
198
n
198
PHE
198
A
ARG
199
n
199
ARG
199
A
GLY
200
n
200
GLY
200
A
PRO
201
n
201
PRO
201
A
SER
202
n
202
SER
202
A
ASP
203
n
203
ASP
203
A
THR
204
n
204
THR
204
A
HIS
205
n
205
HIS
205
A
LEU
206
n
206
LEU
206
A
ASP
207
n
207
ASP
207
A
SER
208
n
208
SER
208
A
LEU
209
n
209
LEU
209
A
VAL
210
n
210
VAL
210
A
GLY
211
n
211
GLY
211
A
GLN
212
n
212
GLN
212
A
ALA
213
n
213
ALA
213
A
LEU
214
n
214
LEU
214
A
PHE
215
n
215
PHE
215
A
GLY
216
n
216
GLY
216
A
ASP
217
n
217
ASP
217
A
GLY
218
n
218
GLY
218
A
ALA
219
n
219
ALA
219
A
ALA
220
n
220
ALA
220
A
ALA
221
n
221
ALA
221
A
LEU
222
n
222
LEU
222
A
ILE
223
n
223
ILE
223
A
VAL
224
n
224
VAL
224
A
GLY
225
n
225
GLY
225
A
SER
226
n
226
SER
226
A
ASP
227
n
227
ASP
227
A
PRO
228
n
228
PRO
228
A
VAL
229
n
229
VAL
229
A
PRO
230
n
230
PRO
230
A
GLU
231
n
231
GLU
231
A
ILE
232
n
232
ILE
232
A
GLU
233
n
233
GLU
233
A
LYS
234
n
234
LYS
234
A
PRO
235
n
235
PRO
235
A
ILE
236
n
236
ILE
236
A
PHE
237
n
237
PHE
237
A
GLU
238
n
238
GLU
238
A
MET
239
n
239
MET
239
A
VAL
240
n
240
VAL
240
A
TRP
241
n
241
TRP
241
A
THR
242
n
242
THR
242
A
ALA
243
n
243
ALA
243
A
GLN
244
n
244
GLN
244
A
THR
245
n
245
THR
245
A
ILE
246
n
246
ILE
246
A
ALA
247
n
247
ALA
247
A
PRO
248
n
248
PRO
248
A
ASP
249
n
249
ASP
249
A
SER
250
n
250
SER
250
A
GLU
251
n
251
GLU
251
A
GLY
252
n
252
GLY
252
A
ALA
253
n
253
ALA
253
A
ILE
254
n
254
ILE
254
A
ASP
255
n
255
ASP
255
A
GLY
256
n
256
GLY
256
A
HIS
257
n
257
HIS
257
A
LEU
258
n
258
LEU
258
A
ARG
259
n
259
ARG
259
A
GLU
260
n
260
GLU
260
A
ALA
261
n
261
ALA
261
A
GLY
262
n
262
GLY
262
A
LEU
263
n
263
LEU
263
A
THR
264
n
264
THR
264
A
PHE
265
n
265
PHE
265
A
HIS
266
n
266
HIS
266
A
LEU
267
n
267
LEU
267
A
LEU
268
n
268
LEU
268
A
LYS
269
n
269
LYS
269
A
ASP
270
n
270
ASP
270
A
VAL
271
n
271
VAL
271
A
PRO
272
n
272
PRO
272
A
GLY
273
n
273
GLY
273
A
ILE
274
n
274
ILE
274
A
VAL
275
n
275
VAL
275
A
SER
276
n
276
SER
276
A
LYS
277
n
277
LYS
277
A
ASN
278
n
278
ASN
278
A
ILE
279
n
279
ILE
279
A
THR
280
n
280
THR
280
A
LYS
281
n
281
LYS
281
A
ALA
282
n
282
ALA
282
A
LEU
283
n
283
LEU
283
A
VAL
284
n
284
VAL
284
A
GLU
285
n
285
GLU
285
A
ALA
286
n
286
ALA
286
A
PHE
287
n
287
PHE
287
A
GLU
288
n
288
GLU
288
A
PRO
289
n
289
PRO
289
A
LEU
290
n
290
LEU
290
A
GLY
291
n
291
GLY
291
A
ILE
292
n
292
ILE
292
A
SER
293
n
293
SER
293
A
ASP
294
n
294
ASP
294
A
TYR
295
n
295
TYR
295
A
ASN
296
n
296
ASN
296
A
SER
297
n
297
SER
297
A
ILE
298
n
298
ILE
298
A
PHE
299
n
299
PHE
299
A
TRP
300
n
300
TRP
300
A
ILE
301
n
301
ILE
301
A
ALA
302
n
302
ALA
302
A
HIS
303
n
303
HIS
303
A
PRO
304
n
304
PRO
304
A
GLY
305
n
305
GLY
305
A
GLY
306
n
306
GLY
306
A
PRO
307
n
307
PRO
307
A
ALA
308
n
308
ALA
308
A
ILE
309
n
309
ILE
309
A
LEU
310
n
310
LEU
310
A
ASP
311
n
311
ASP
311
A
GLN
312
n
312
GLN
312
A
VAL
313
n
313
VAL
313
A
GLU
314
n
314
GLU
314
A
GLN
315
n
315
GLN
315
A
LYS
316
n
316
LYS
316
A
LEU
317
n
317
LEU
317
A
ALA
318
n
318
ALA
318
A
LEU
319
n
319
LEU
319
A
LYS
320
n
320
LYS
320
A
PRO
321
n
321
PRO
321
A
GLU
322
n
322
GLU
322
A
LYS
323
n
323
LYS
323
A
MET
324
n
324
MET
324
A
ASN
325
n
325
ASN
325
A
ALA
326
n
326
ALA
326
A
THR
327
n
327
THR
327
A
ARG
328
n
328
ARG
328
A
GLU
329
n
329
GLU
329
A
VAL
330
n
330
VAL
330
A
LEU
331
n
331
LEU
331
A
SER
332
n
332
SER
332
A
GLU
333
n
333
GLU
333
A
TYR
334
n
334
TYR
334
A
GLY
335
n
335
GLY
335
A
ASN
336
n
336
ASN
336
A
MET
337
n
337
MET
337
A
SER
338
n
338
SER
338
A
SER
339
n
339
SER
339
A
ALA
340
n
340
ALA
340
A
CYS
341
n
341
CYS
341
A
VAL
342
n
342
VAL
342
A
LEU
343
n
343
LEU
343
A
PHE
344
n
344
PHE
344
A
ILE
345
n
345
ILE
345
A
LEU
346
n
346
LEU
346
A
ASP
347
n
347
ASP
347
A
GLU
348
n
348
GLU
348
A
MET
349
n
349
MET
349
A
ARG
350
n
350
ARG
350
A
LYS
351
n
351
LYS
351
A
LYS
352
n
352
LYS
352
A
SER
353
n
353
SER
353
A
THR
354
n
354
THR
354
A
GLN
355
n
355
GLN
355
A
ASN
356
n
356
ASN
356
A
GLY
357
n
357
GLY
357
A
LEU
358
n
358
LEU
358
A
LYS
359
n
359
LYS
359
A
THR
360
n
360
THR
360
A
THR
361
n
361
THR
361
A
GLY
362
n
362
GLY
362
A
GLU
363
n
363
GLU
363
A
GLY
364
n
364
GLY
364
A
LEU
365
n
365
LEU
365
A
GLU
366
n
366
GLU
366
A
TRP
367
n
367
TRP
367
A
GLY
368
n
368
GLY
368
A
VAL
369
n
369
VAL
369
A
LEU
370
n
370
LEU
370
A
PHE
371
n
371
PHE
371
A
GLY
372
n
372
GLY
372
A
PHE
373
n
373
PHE
373
A
GLY
374
n
374
GLY
374
A
PRO
375
n
375
PRO
375
A
GLY
376
n
376
GLY
376
A
LEU
377
n
377
LEU
377
A
THR
378
n
378
THR
378
A
ILE
379
n
379
ILE
379
A
GLU
380
n
380
GLU
380
A
THR
381
n
381
THR
381
A
VAL
382
n
382
VAL
382
A
VAL
383
n
383
VAL
383
A
LEU
384
n
384
LEU
384
A
ARG
385
n
385
ARG
385
A
SER
386
n
386
SER
386
A
VAL
387
n
387
VAL
387
A
ALA
388
n
388
ALA
388
A
ILE
389
n
389
ILE
389
A
author_and_software_defined_assembly
PISA,PQS
2
dimeric
7730
-35
27080
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
-0.5000000000
0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
4_557
y,x,-z+2
crystal symmetry operation
0.0000000000
0.0000000000
130.4560000000
A
O
LYS
155
A
O
LYS
155
A
N
LEU
127
A
N
LEU
127
A
N
HIS
126
A
N
HIS
126
A
O
ARG
185
A
O
ARG
185
A
N
GLU
192
A
N
GLU
192
A
O
GLY
218
A
O
GLY
218
A
N
GLY
225
A
N
GLY
225
A
O
THR
18
A
O
THR
18
A
N
ILE
19
A
N
ILE
19
A
O
PHE
237
A
O
PHE
237
A
O
THR
245
A
O
THR
245
A
N
ILE
379
A
N
ILE
379
A
O
LEU
384
A
O
LEU
384
A
N
GLY
368
A
N
GLY
368
A
N
VAL
369
A
N
VAL
369
A
O
PHE
299
A
O
PHE
299
A
N
VAL
31
A
N
VAL
31
A
O
ARG
68
A
O
ARG
68
A
O
ARG
259
A
O
ARG
259
A
N
GLY
262
A
N
GLY
262
1
A
HOH
392
D
HOH
1
A
HOH
409
D
HOH
1
A
HOH
458
D
HOH
1
A
HOH
755
D
HOH
1
A
A
O
O
HOH
HOH
644
710
2.12
1
A
LYS
42
-12.10
B
1
A
MET
70
-11.64
B
1
A
THR
264
-10.20
B
1
-4.70
0.50
120.30
115.60
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
8
8
8
N
1
3.50
0.50
120.30
123.80
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
58
58
58
N
1
-4.33
0.50
120.30
115.97
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
58
58
58
N
1
6.63
1.10
102.60
109.23
A
A
A
N
CA
CB
PRO
PRO
PRO
138
138
138
N
1
3.05
0.50
120.30
123.35
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
156
156
156
N
1
8.11
0.90
118.30
126.41
A
A
A
CB
CG
OD1
ASP
ASP
ASP
207
207
207
N
1
11.62
1.90
111.40
123.02
A
A
A
CB
CA
C
VAL
VAL
VAL
342
342
342
N
1
-15.58
2.20
111.50
95.92
A
A
A
N
CA
CB
VAL
VAL
VAL
342
342
342
N
1
16.71
2.20
117.20
133.91
A
A
A
CA
C
N
GLY
GLY
LEU
376
376
377
Y
1
-14.82
1.60
122.70
107.88
A
A
A
O
C
N
GLY
GLY
LEU
376
376
377
Y
1
A
ALA
21
-170.82
143.88
1
A
SER
90
-160.79
3.96
1
A
GLU
231
74.35
-19.34
1
A
HIS
266
-113.58
-168.79
1
A
LEU
267
-169.02
113.77
1
A
LYS
269
-133.18
-137.27
1
A
MET
337
-98.51
32.98
1
A
SER
338
51.81
-134.64
0.2010000
0.1820000
0.1710000
1.69
24.45
1984
40594
39523
RANDOM
1
ENGH & HUBER
1.69
24.45
364
3382
24
0
2994
2.1
17.48
1.69
25.0
1D6F
88359
39526
0.0260000
1
18.8
2.2
97.0
0.0890000
1.69
1.73
1
2.0
83.2
model building
CCP4
refinement
REFMAC
data reduction
DENZO
data scaling
SCALEPACK
phasing
CCP4
CHALCONE SYNTHASE C164A MUTANT
1
N
N
2
N
N
3
N
N
4
N
N
A
SER
3
A
SER
3
HELX_P
A
ARG
12
A
ARG
12
1
1
10
A
THR
35
A
THR
35
HELX_P
A
THR
44
A
THR
44
1
2
10
A
LYS
49
A
LYS
49
HELX_P
A
SER
63
A
SER
63
1
3
15
A
THR
73
A
THR
73
HELX_P
A
GLU
79
A
GLU
79
1
4
7
A
ASN
80
A
ASN
80
HELX_P
A
GLU
85
A
GLU
85
1
5
6
A
SER
90
A
SER
90
HELX_P
A
GLY
118
A
GLY
118
1
6
29
A
PRO
120
A
PRO
120
HELX_P
A
ILE
124
A
ILE
124
5
7
5
A
GLY
139
A
GLY
139
HELX_P
A
GLY
149
A
GLY
149
1
8
11
A
PHE
165
A
PHE
165
HELX_P
A
ASN
180
A
ASN
180
1
9
16
A
VAL
193
A
VAL
193
HELX_P
A
THR
197
A
THR
197
5
10
5
A
HIS
205
A
HIS
205
HELX_P
A
PHE
215
A
PHE
215
1
11
11
A
ASP
270
A
ASP
270
HELX_P
A
GLU
288
A
GLU
288
1
12
19
A
PRO
289
A
PRO
289
HELX_P
A
GLY
291
A
GLY
291
5
13
3
A
GLY
306
A
GLY
306
HELX_P
A
ALA
318
A
ALA
318
1
14
13
A
LYS
320
A
LYS
320
HELX_P
A
LYS
323
A
LYS
323
5
15
4
A
MET
324
A
MET
324
HELX_P
A
GLY
335
A
GLY
335
1
16
12
A
MET
337
A
MET
337
HELX_P
A
SER
339
A
SER
339
5
17
3
A
ALA
340
A
ALA
340
HELX_P
A
ASN
356
A
ASN
356
1
18
17
TRANSFERASE
POLYPETIDE SYNTHASE, FLAVONOID BIOSYNTHESIS, MALONYL-COA DECARBOXYLATION, SITE- DIRECTED MUTANT, TRANSFERASE
A
MET
137
A
MET
137
1
A
PRO
138
A
PRO
138
-16.13
A
GLY
376
A
GLY
376
1
A
LEU
377
A
LEU
377
1.96
CHS2_MEDSA
UNP
1
P30074
1
389
1D6F
1
389
P30074
A
1
1
389
1
CYS
engineered mutation
ALA
164
1D6F
A
P30074
UNP
164
164
9
2
2
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
A
LYS
155
A
LYS
155
A
TYR
160
A
TYR
160
A
HIS
126
A
HIS
126
A
THR
131
A
THR
131
A
ARG
185
A
ARG
185
A
GLU
192
A
GLU
192
A
GLY
218
A
GLY
218
A
GLY
225
A
GLY
225
A
THR
18
A
THR
18
A
ALA
25
A
ALA
25
A
PHE
237
A
PHE
237
A
ILE
246
A
ILE
246
A
THR
378
A
THR
378
A
SER
386
A
SER
386
A
TRP
367
A
TRP
367
A
GLY
374
A
GLY
374
A
PHE
299
A
PHE
299
A
ALA
302
A
ALA
302
A
CYS
30
A
CYS
30
A
GLU
32
A
GLU
32
A
ARG
67
A
ARG
67
A
TYR
69
A
TYR
69
A
GLY
256
A
GLY
256
A
ARG
259
A
ARG
259
A
GLY
262
A
GLY
262
A
PHE
265
A
PHE
265
BINDING SITE FOR RESIDUE SO4 A 390
A
SO4
390
Software
6
BINDING SITE FOR RESIDUE B3P A 391
A
B3P
391
Software
14
A
VAL
2
A
VAL
2
6
1_555
A
SER
3
A
SER
3
6
1_555
A
VAL
4
A
VAL
4
6
1_555
A
SER
5
A
SER
5
6
1_555
A
ARG
385
A
ARG
385
6
4_557
A
HOH
600
D
HOH
6
1_555
A
ALA
164
A
ALA
164
14
1_555
A
VAL
210
A
VAL
210
14
1_555
A
LEU
214
A
LEU
214
14
1_555
A
ILE
254
A
ILE
254
14
1_555
A
HIS
303
A
HIS
303
14
1_555
A
GLY
305
A
GLY
305
14
1_555
A
GLY
306
A
GLY
306
14
1_555
A
PRO
307
A
PRO
307
14
1_555
A
ALA
308
A
ALA
308
14
1_555
A
ASN
336
A
ASN
336
14
1_555
A
PHE
373
A
PHE
373
14
1_555
A
HOH
488
D
HOH
14
1_555
A
HOH
752
D
HOH
14
1_555
A
HOH
753
D
HOH
14
1_555
154
P 32 2 1