0.011672
0.000000
0.000000
0.000000
0.010937
0.000000
0.000000
0.000000
0.007790
0.000000
0.000000
0.000000
Wu, S.Y.
Peng, Y.H.
Wu, J.S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.000
90.000
90.000
85.674
91.432
128.373
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
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
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
non-polymer
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
C19 H22 N2 O
294.391
(1~{R})-1-cyclohexyl-2-pyrido[3,4-b]indol-9-yl-ethanol
non-polymer
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
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
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
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
C
N
138
N
C
N
139
N
C
N
140
N
C
Y
141
N
C
Y
142
N
C
Y
143
N
C
Y
144
N
C
N
145
N
C
N
146
N
C
N
147
N
C
N
148
N
C
N
149
N
O
N
150
N
O
N
151
N
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
C
Y
158
N
C
Y
159
N
C
Y
160
N
C
Y
161
N
C
N
162
N
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
C
N
172
N
C
N
173
N
O
N
174
N
O
Y
175
N
N
N
176
N
N
Y
177
N
N
N
178
N
N
N
179
N
FE
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
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
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
N
N
213
S
C
N
214
N
C
N
215
N
O
N
216
N
C
Y
217
N
C
Y
218
N
N
Y
219
N
C
Y
220
N
C
Y
221
N
N
N
222
N
O
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
O
N
234
N
H
N
235
N
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
S
C
N
241
N
C
N
242
N
C
N
243
N
C
N
244
N
O
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
N
N
259
S
C
N
260
N
C
N
261
N
O
N
262
N
C
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
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
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
N
N
281
S
C
N
282
N
C
N
283
N
O
N
284
N
C
N
285
N
C
N
286
N
C
N
287
N
C
N
288
N
N
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
H
N
304
N
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
N
C
N
310
N
C
N
311
N
S
N
312
N
C
N
313
N
O
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
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
N
336
N
O
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
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
N
353
N
C
N
354
N
C
N
355
N
O
N
356
N
H
N
357
N
H
N
358
N
H
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
N
N
366
S
C
N
367
N
C
N
368
N
O
N
369
N
C
N
370
N
O
N
371
N
O
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
N
N
380
S
C
N
381
N
C
N
382
N
O
N
383
R
C
N
384
N
O
N
385
N
C
N
386
N
O
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
N
N
397
S
C
N
398
N
C
N
399
N
O
N
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
N
Y
405
N
C
Y
406
N
C
Y
407
N
C
Y
408
N
C
Y
409
N
C
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
H
N
423
N
N
N
424
S
C
N
425
N
C
N
426
N
O
N
427
N
C
Y
428
N
C
Y
429
N
C
Y
430
N
C
Y
431
N
C
Y
432
N
C
Y
433
N
C
N
434
N
O
N
435
N
O
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
N
N
448
S
C
N
449
N
C
N
450
N
O
N
451
N
C
N
452
N
C
N
453
N
C
N
454
N
O
N
455
N
H
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
C
N
467
N
C
N
468
N
C
N
469
N
C
N
470
N
C
N
471
N
C
N
472
R
C
N
473
N
O
N
474
N
C
Y
475
N
N
Y
476
N
C
Y
477
N
C
Y
478
N
C
Y
479
N
C
Y
480
N
C
Y
481
N
C
Y
482
N
C
Y
483
N
C
Y
484
N
C
Y
485
N
N
Y
486
N
C
Y
487
N
C
N
488
N
H
N
489
N
H
N
490
N
H
N
491
N
H
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
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
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
doub
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
doub
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
doub
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
doub
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
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
doub
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
Y
141
N
doub
Y
142
N
sing
Y
143
N
sing
N
144
N
sing
Y
145
N
doub
N
146
N
sing
Y
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
doub
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
doub
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
doub
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
doub
N
170
N
sing
N
171
N
sing
N
172
N
sing
Y
173
N
sing
Y
174
N
sing
Y
175
N
doub
N
176
N
sing
Y
177
N
sing
N
178
N
sing
Y
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
doub
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
doub
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
sing
N
201
N
sing
N
202
N
sing
N
203
N
doub
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
doub
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
Y
222
N
sing
Y
223
N
doub
Y
224
N
doub
N
225
N
sing
Y
226
N
sing
N
227
N
sing
Y
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
doub
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
doub
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
doub
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
N
335
N
sing
Y
336
N
doub
N
337
N
sing
Y
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
doub
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
doub
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
doub
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
Y
399
N
doub
Y
400
N
sing
Y
401
N
sing
N
402
N
sing
Y
403
N
doub
Y
404
N
sing
Y
405
N
sing
N
406
N
sing
Y
407
N
sing
Y
408
N
doub
N
409
N
sing
Y
410
N
doub
N
411
N
sing
Y
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
doub
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
Y
427
N
doub
Y
428
N
sing
Y
429
N
sing
N
430
N
sing
Y
431
N
doub
N
432
N
sing
Y
433
N
doub
N
434
N
sing
Y
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
doub
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
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
Y
468
N
doub
Y
469
N
sing
Y
470
N
sing
Y
471
N
sing
Y
472
N
sing
Y
473
N
doub
Y
474
N
doub
Y
475
N
sing
Y
476
N
sing
Y
477
N
doub
Y
478
N
sing
Y
479
N
sing
Y
480
N
doub
Y
481
N
doub
Y
482
N
sing
N
483
N
sing
N
484
N
sing
N
485
N
sing
N
486
N
sing
N
487
N
sing
N
488
N
sing
N
489
N
sing
N
490
N
sing
N
491
N
sing
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
N
500
N
sing
N
501
N
sing
N
502
N
sing
N
503
N
sing
N
504
N
sing
US
J.Med.Chem.
JMCMAR
0151
0022-2623
59
282
293
10.1021/acs.jmedchem.5b01390
26642377
Important Hydrogen Bond Networks in Indoleamine 2,3-Dioxygenase 1 (IDO1) Inhibitor Design Revealed by Crystal Structures of Imidazoleisoindole Derivatives with IDO1.
2016
10.2210/pdb5etw/pdb
pdb_00005etw
100
1
IMAGE PLATE
2014-12-06
MAR scanner 300 mm plate
SINGLE WAVELENGTH
M
x-ray
1
0.9
1.0
BL44XU
SPring-8
0.9
SYNCHROTRON
SPRING-8 BEAMLINE BL44XU
45384.211
Indoleamine 2,3-dioxygenase 1
1.13.11.52
2
man
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
2
syn
non-polymer
294.391
(1~{R})-1-cyclohexyl-2-pyrido[3,4-b]indol-9-yl-ethanol
2
syn
non-polymer
18.015
water
106
nat
water
IDO-1,Indoleamine-pyrrole 2,3-dioxygenase
no
no
MAHAMENSWTISKEYHIDEEVGFALPNPQENLPDFYNDWMFIAKHLPDLIESGQLRERVEKLNMLSIDHLTDHKSQRLAR
LVLGCITMAYVWGKGHGDVRKVLPRNIAVPYCQLSKKLELPPILVYADCVLANWKKKDPNKPLTYENMDVLFSFRDGDCS
KGFFLVSLLVEIAAASAIKVIPTVFKAMQMQERDTLLKALLEIASCLEKALQVFHQIHDHVNPKAFFSVLRIYLSGWKGN
PQLSDGLVYEGFWEDPKEFAGGSAGQSSVFQCFDVLLGIQQTAGGGHAAQFLQDMRRYMPPAHRNFLCSLESNPSVREFV
LSKGDAGLREAYDACVKALVSLRSYHLQIVTKYILIPASQQPKENKTSEDPSKLEAKGTGGTDLMNFLKTVRSTTEKSLL
KEG
MAHAMENSWTISKEYHIDEEVGFALPNPQENLPDFYNDWMFIAKHLPDLIESGQLRERVEKLNMLSIDHLTDHKSQRLAR
LVLGCITMAYVWGKGHGDVRKVLPRNIAVPYCQLSKKLELPPILVYADCVLANWKKKDPNKPLTYENMDVLFSFRDGDCS
KGFFLVSLLVEIAAASAIKVIPTVFKAMQMQERDTLLKALLEIASCLEKALQVFHQIHDHVNPKAFFSVLRIYLSGWKGN
PQLSDGLVYEGFWEDPKEFAGGSAGQSSVFQCFDVLLGIQQTAGGGHAAQFLQDMRRYMPPAHRNFLCSLESNPSVREFV
LSKGDAGLREAYDACVKALVSLRSYHLQIVTKYILIPASQQPKENKTSEDPSKLEAKGTGGTDLMNFLKTVRSTTEKSLL
KEG
A,B
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Human
sample
1
403
IDO1, IDO, INDO
9606
Homo sapiens
469008
Escherichia coli BL21(DE3)
BL21(DE3)
Biological sequence
1
2.77
55.59
VAPOR DIFFUSION, HANGING DROP
6.5
PEG, Ammonium Fluoride
5.5~7.5
291
citation
diffrn_detector
diffrn_source
pdbx_struct_oper_list
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
repository
Initial release
Data collection
Database references
Derived calculations
Data collection
Database references
Derived calculations
Refinement description
1
0
2016-02-10
1
1
2017-09-06
1
2
2023-11-08
_citation.journal_id_CSD
_diffrn_detector.detector
_diffrn_source.pdbx_synchrotron_site
_pdbx_struct_oper_list.symmetry_operation
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
N
RCSB
Y
PDBJ
2015-11-18
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
XNL
(1~{R})-1-cyclohexyl-2-pyrido[3,4-b]indol-9-yl-ethanol
HOH
water
2D0T
PDB
experimental model
HEM
404
2
HEM
HEM
501
A
DRG
501
3
XNL
XNL
502
A
HEM
404
2
HEM
HEM
501
B
DRG
501
3
XNL
XNL
502
B
HOH
88
4
HOH
HOH
601
A
HOH
47
4
HOH
HOH
602
A
HOH
43
4
HOH
HOH
603
A
HOH
28
4
HOH
HOH
604
A
HOH
92
4
HOH
HOH
605
A
HOH
3
4
HOH
HOH
606
A
HOH
87
4
HOH
HOH
607
A
HOH
66
4
HOH
HOH
608
A
HOH
70
4
HOH
HOH
609
A
HOH
61
4
HOH
HOH
610
A
HOH
49
4
HOH
HOH
611
A
HOH
96
4
HOH
HOH
612
A
HOH
18
4
HOH
HOH
613
A
HOH
104
4
HOH
HOH
614
A
HOH
94
4
HOH
HOH
615
A
HOH
59
4
HOH
HOH
616
A
HOH
80
4
HOH
HOH
617
A
HOH
11
4
HOH
HOH
618
A
HOH
51
4
HOH
HOH
619
A
HOH
37
4
HOH
HOH
620
A
HOH
74
4
HOH
HOH
621
A
HOH
10
4
HOH
HOH
622
A
HOH
102
4
HOH
HOH
623
A
HOH
12
4
HOH
HOH
624
A
HOH
46
4
HOH
HOH
625
A
HOH
64
4
HOH
HOH
626
A
HOH
23
4
HOH
HOH
627
A
HOH
75
4
HOH
HOH
628
A
HOH
69
4
HOH
HOH
629
A
HOH
83
4
HOH
HOH
630
A
HOH
63
4
HOH
HOH
631
A
HOH
54
4
HOH
HOH
632
A
HOH
36
4
HOH
HOH
633
A
HOH
81
4
HOH
HOH
634
A
HOH
16
4
HOH
HOH
635
A
HOH
41
4
HOH
HOH
636
A
HOH
2
4
HOH
HOH
637
A
HOH
45
4
HOH
HOH
638
A
HOH
5
4
HOH
HOH
639
A
HOH
98
4
HOH
HOH
640
A
HOH
62
4
HOH
HOH
641
A
HOH
55
4
HOH
HOH
642
A
HOH
25
4
HOH
HOH
643
A
HOH
105
4
HOH
HOH
644
A
HOH
52
4
HOH
HOH
645
A
HOH
58
4
HOH
HOH
646
A
HOH
13
4
HOH
HOH
647
A
HOH
106
4
HOH
HOH
648
A
HOH
103
4
HOH
HOH
649
A
HOH
95
4
HOH
HOH
601
B
HOH
26
4
HOH
HOH
602
B
HOH
56
4
HOH
HOH
603
B
HOH
38
4
HOH
HOH
604
B
HOH
14
4
HOH
HOH
605
B
HOH
6
4
HOH
HOH
606
B
HOH
35
4
HOH
HOH
607
B
HOH
60
4
HOH
HOH
608
B
HOH
8
4
HOH
HOH
609
B
HOH
67
4
HOH
HOH
610
B
HOH
77
4
HOH
HOH
611
B
HOH
53
4
HOH
HOH
612
B
HOH
78
4
HOH
HOH
613
B
HOH
30
4
HOH
HOH
614
B
HOH
86
4
HOH
HOH
615
B
HOH
9
4
HOH
HOH
616
B
HOH
40
4
HOH
HOH
617
B
HOH
48
4
HOH
HOH
618
B
HOH
50
4
HOH
HOH
619
B
HOH
17
4
HOH
HOH
620
B
HOH
44
4
HOH
HOH
621
B
HOH
34
4
HOH
HOH
622
B
HOH
90
4
HOH
HOH
623
B
HOH
99
4
HOH
HOH
624
B
HOH
91
4
HOH
HOH
625
B
HOH
71
4
HOH
HOH
626
B
HOH
29
4
HOH
HOH
627
B
HOH
19
4
HOH
HOH
628
B
HOH
79
4
HOH
HOH
629
B
HOH
33
4
HOH
HOH
630
B
HOH
20
4
HOH
HOH
631
B
HOH
32
4
HOH
HOH
632
B
HOH
85
4
HOH
HOH
633
B
HOH
65
4
HOH
HOH
634
B
HOH
42
4
HOH
HOH
635
B
HOH
72
4
HOH
HOH
636
B
HOH
15
4
HOH
HOH
637
B
HOH
84
4
HOH
HOH
638
B
HOH
89
4
HOH
HOH
639
B
HOH
39
4
HOH
HOH
640
B
HOH
97
4
HOH
HOH
641
B
HOH
31
4
HOH
HOH
642
B
HOH
82
4
HOH
HOH
643
B
HOH
93
4
HOH
HOH
644
B
HOH
7
4
HOH
HOH
645
B
HOH
73
4
HOH
HOH
646
B
HOH
22
4
HOH
HOH
647
B
HOH
24
4
HOH
HOH
648
B
HOH
1
4
HOH
HOH
649
B
HOH
27
4
HOH
HOH
650
B
HOH
76
4
HOH
HOH
651
B
HOH
57
4
HOH
HOH
652
B
HOH
68
4
HOH
HOH
653
B
HOH
101
4
HOH
HOH
654
B
HOH
100
4
HOH
HOH
655
B
HOH
4
4
HOH
HOH
656
B
HOH
21
4
HOH
HOH
657
B
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
ILE
11
n
11
ILE
11
A
SER
12
n
12
SER
12
A
LYS
13
n
13
LYS
13
A
GLU
14
n
14
GLU
14
A
TYR
15
n
15
TYR
15
A
HIS
16
n
16
HIS
16
A
ILE
17
n
17
ILE
17
A
ASP
18
n
18
ASP
18
A
GLU
19
n
19
GLU
19
A
GLU
20
n
20
GLU
20
A
VAL
21
n
21
VAL
21
A
GLY
22
n
22
GLY
22
A
PHE
23
n
23
PHE
23
A
ALA
24
n
24
ALA
24
A
LEU
25
n
25
LEU
25
A
PRO
26
n
26
PRO
26
A
ASN
27
n
27
ASN
27
A
PRO
28
n
28
PRO
28
A
GLN
29
n
29
GLN
29
A
GLU
30
n
30
GLU
30
A
ASN
31
n
31
ASN
31
A
LEU
32
n
32
LEU
32
A
PRO
33
n
33
PRO
33
A
ASP
34
n
34
ASP
34
A
PHE
35
n
35
PHE
35
A
TYR
36
n
36
TYR
36
A
ASN
37
n
37
ASN
37
A
ASP
38
n
38
ASP
38
A
TRP
39
n
39
TRP
39
A
MET
40
n
40
MET
40
A
PHE
41
n
41
PHE
41
A
ILE
42
n
42
ILE
42
A
ALA
43
n
43
ALA
43
A
LYS
44
n
44
LYS
44
A
HIS
45
n
45
HIS
45
A
LEU
46
n
46
LEU
46
A
PRO
47
n
47
PRO
47
A
ASP
48
n
48
ASP
48
A
LEU
49
n
49
LEU
49
A
ILE
50
n
50
ILE
50
A
GLU
51
n
51
GLU
51
A
SER
52
n
52
SER
52
A
GLY
53
n
53
GLY
53
A
GLN
54
n
54
GLN
54
A
LEU
55
n
55
LEU
55
A
ARG
56
n
56
ARG
56
A
GLU
57
n
57
GLU
57
A
ARG
58
n
58
ARG
58
A
VAL
59
n
59
VAL
59
A
GLU
60
n
60
GLU
60
A
LYS
61
n
61
LYS
61
A
LEU
62
n
62
LEU
62
A
ASN
63
n
63
ASN
63
A
MET
64
n
64
MET
64
A
LEU
65
n
65
LEU
65
A
SER
66
n
66
SER
66
A
ILE
67
n
67
ILE
67
A
ASP
68
n
68
ASP
68
A
HIS
69
n
69
HIS
69
A
LEU
70
n
70
LEU
70
A
THR
71
n
71
THR
71
A
ASP
72
n
72
ASP
72
A
HIS
73
n
73
HIS
73
A
LYS
74
n
74
LYS
74
A
SER
75
n
75
SER
75
A
GLN
76
n
76
GLN
76
A
ARG
77
n
77
ARG
77
A
LEU
78
n
78
LEU
78
A
ALA
79
n
79
ALA
79
A
ARG
80
n
80
ARG
80
A
LEU
81
n
81
LEU
81
A
VAL
82
n
82
VAL
82
A
LEU
83
n
83
LEU
83
A
GLY
84
n
84
GLY
84
A
CYS
85
n
85
CYS
85
A
ILE
86
n
86
ILE
86
A
THR
87
n
87
THR
87
A
MET
88
n
88
MET
88
A
ALA
89
n
89
ALA
89
A
TYR
90
n
90
TYR
90
A
VAL
91
n
91
VAL
91
A
TRP
92
n
92
TRP
92
A
GLY
93
n
93
GLY
93
A
LYS
94
n
94
LYS
94
A
GLY
95
n
95
GLY
95
A
HIS
96
n
96
HIS
96
A
GLY
97
n
97
GLY
97
A
ASP
98
n
98
ASP
98
A
VAL
99
n
99
VAL
99
A
ARG
100
n
100
ARG
100
A
LYS
101
n
101
LYS
101
A
VAL
102
n
102
VAL
102
A
LEU
103
n
103
LEU
103
A
PRO
104
n
104
PRO
104
A
ARG
105
n
105
ARG
105
A
ASN
106
n
106
ASN
106
A
ILE
107
n
107
ILE
107
A
ALA
108
n
108
ALA
108
A
VAL
109
n
109
VAL
109
A
PRO
110
n
110
PRO
110
A
TYR
111
n
111
TYR
111
A
CYS
112
n
112
CYS
112
A
GLN
113
n
113
GLN
113
A
LEU
114
n
114
LEU
114
A
SER
115
n
115
SER
115
A
LYS
116
n
116
LYS
116
A
LYS
117
n
117
LYS
117
A
LEU
118
n
118
LEU
118
A
GLU
119
n
119
GLU
119
A
LEU
120
n
120
LEU
120
A
PRO
121
n
121
PRO
121
A
PRO
122
n
122
PRO
122
A
ILE
123
n
123
ILE
123
A
LEU
124
n
124
LEU
124
A
VAL
125
n
125
VAL
125
A
TYR
126
n
126
TYR
126
A
ALA
127
n
127
ALA
127
A
ASP
128
n
128
ASP
128
A
CYS
129
n
129
CYS
129
A
VAL
130
n
130
VAL
130
A
LEU
131
n
131
LEU
131
A
ALA
132
n
132
ALA
132
A
ASN
133
n
133
ASN
133
A
TRP
134
n
134
TRP
134
A
LYS
135
n
135
LYS
135
A
LYS
136
n
136
LYS
136
A
LYS
137
n
137
LYS
137
A
ASP
138
n
138
ASP
138
A
PRO
139
n
139
PRO
139
A
ASN
140
n
140
ASN
140
A
LYS
141
n
141
LYS
141
A
PRO
142
n
142
PRO
142
A
LEU
143
n
143
LEU
143
A
THR
144
n
144
THR
144
A
TYR
145
n
145
TYR
145
A
GLU
146
n
146
GLU
146
A
ASN
147
n
147
ASN
147
A
MET
148
n
148
MET
148
A
ASP
149
n
149
ASP
149
A
VAL
150
n
150
VAL
150
A
LEU
151
n
151
LEU
151
A
PHE
152
n
152
PHE
152
A
SER
153
n
153
SER
153
A
PHE
154
n
154
PHE
154
A
ARG
155
n
155
ARG
155
A
ASP
156
n
156
ASP
156
A
GLY
157
n
157
GLY
157
A
ASP
158
n
158
ASP
158
A
CYS
159
n
159
CYS
159
A
SER
160
n
160
SER
160
A
LYS
161
n
161
LYS
161
A
GLY
162
n
162
GLY
162
A
PHE
163
n
163
PHE
163
A
PHE
164
n
164
PHE
164
A
LEU
165
n
165
LEU
165
A
VAL
166
n
166
VAL
166
A
SER
167
n
167
SER
167
A
LEU
168
n
168
LEU
168
A
LEU
169
n
169
LEU
169
A
VAL
170
n
170
VAL
170
A
GLU
171
n
171
GLU
171
A
ILE
172
n
172
ILE
172
A
ALA
173
n
173
ALA
173
A
ALA
174
n
174
ALA
174
A
ALA
175
n
175
ALA
175
A
SER
176
n
176
SER
176
A
ALA
177
n
177
ALA
177
A
ILE
178
n
178
ILE
178
A
LYS
179
n
179
LYS
179
A
VAL
180
n
180
VAL
180
A
ILE
181
n
181
ILE
181
A
PRO
182
n
182
PRO
182
A
THR
183
n
183
THR
183
A
VAL
184
n
184
VAL
184
A
PHE
185
n
185
PHE
185
A
LYS
186
n
186
LYS
186
A
ALA
187
n
187
ALA
187
A
MET
188
n
188
MET
188
A
GLN
189
n
189
GLN
189
A
MET
190
n
190
MET
190
A
GLN
191
n
191
GLN
191
A
GLU
192
n
192
GLU
192
A
ARG
193
n
193
ARG
193
A
ASP
194
n
194
ASP
194
A
THR
195
n
195
THR
195
A
LEU
196
n
196
LEU
196
A
LEU
197
n
197
LEU
197
A
LYS
198
n
198
LYS
198
A
ALA
199
n
199
ALA
199
A
LEU
200
n
200
LEU
200
A
LEU
201
n
201
LEU
201
A
GLU
202
n
202
GLU
202
A
ILE
203
n
203
ILE
203
A
ALA
204
n
204
ALA
204
A
SER
205
n
205
SER
205
A
CYS
206
n
206
CYS
206
A
LEU
207
n
207
LEU
207
A
GLU
208
n
208
GLU
208
A
LYS
209
n
209
LYS
209
A
ALA
210
n
210
ALA
210
A
LEU
211
n
211
LEU
211
A
GLN
212
n
212
GLN
212
A
VAL
213
n
213
VAL
213
A
PHE
214
n
214
PHE
214
A
HIS
215
n
215
HIS
215
A
GLN
216
n
216
GLN
216
A
ILE
217
n
217
ILE
217
A
HIS
218
n
218
HIS
218
A
ASP
219
n
219
ASP
219
A
HIS
220
n
220
HIS
220
A
VAL
221
n
221
VAL
221
A
ASN
222
n
222
ASN
222
A
PRO
223
n
223
PRO
223
A
LYS
224
n
224
LYS
224
A
ALA
225
n
225
ALA
225
A
PHE
226
n
226
PHE
226
A
PHE
227
n
227
PHE
227
A
SER
228
n
228
SER
228
A
VAL
229
n
229
VAL
229
A
LEU
230
n
230
LEU
230
A
ARG
231
n
231
ARG
231
A
ILE
232
n
232
ILE
232
A
TYR
233
n
233
TYR
233
A
LEU
234
n
234
LEU
234
A
SER
235
n
235
SER
235
A
GLY
236
n
236
GLY
236
A
TRP
237
n
237
TRP
237
A
LYS
238
n
238
LYS
238
A
GLY
239
n
239
GLY
239
A
ASN
240
n
240
ASN
240
A
PRO
241
n
241
PRO
241
A
GLN
242
n
242
GLN
242
A
LEU
243
n
243
LEU
243
A
SER
244
n
244
SER
244
A
ASP
245
n
245
ASP
245
A
GLY
246
n
246
GLY
246
A
LEU
247
n
247
LEU
247
A
VAL
248
n
248
VAL
248
A
TYR
249
n
249
TYR
249
A
GLU
250
n
250
GLU
250
A
GLY
251
n
251
GLY
251
A
PHE
252
n
252
PHE
252
A
TRP
253
n
253
TRP
253
A
GLU
254
n
254
GLU
254
A
ASP
255
n
255
ASP
255
A
PRO
256
n
256
PRO
256
A
LYS
257
n
257
LYS
257
A
GLU
258
n
258
GLU
258
A
PHE
259
n
259
PHE
259
A
ALA
260
n
260
ALA
260
A
GLY
261
n
261
GLY
261
A
GLY
262
n
262
GLY
262
A
SER
263
n
263
SER
263
A
ALA
264
n
264
ALA
264
A
GLY
265
n
265
GLY
265
A
GLN
266
n
266
GLN
266
A
SER
267
n
267
SER
267
A
SER
268
n
268
SER
268
A
VAL
269
n
269
VAL
269
A
PHE
270
n
270
PHE
270
A
GLN
271
n
271
GLN
271
A
CYS
272
n
272
CYS
272
A
PHE
273
n
273
PHE
273
A
ASP
274
n
274
ASP
274
A
VAL
275
n
275
VAL
275
A
LEU
276
n
276
LEU
276
A
LEU
277
n
277
LEU
277
A
GLY
278
n
278
GLY
278
A
ILE
279
n
279
ILE
279
A
GLN
280
n
280
GLN
280
A
GLN
281
n
281
GLN
281
A
THR
282
n
282
THR
282
A
ALA
283
n
283
ALA
283
A
GLY
284
n
284
GLY
284
A
GLY
285
n
285
GLY
285
A
GLY
286
n
286
GLY
286
A
HIS
287
n
287
HIS
287
A
ALA
288
n
288
ALA
288
A
ALA
289
n
289
ALA
289
A
GLN
290
n
290
GLN
290
A
PHE
291
n
291
PHE
291
A
LEU
292
n
292
LEU
292
A
GLN
293
n
293
GLN
293
A
ASP
294
n
294
ASP
294
A
MET
295
n
295
MET
295
A
ARG
296
n
296
ARG
296
A
ARG
297
n
297
ARG
297
A
TYR
298
n
298
TYR
298
A
MET
299
n
299
MET
299
A
PRO
300
n
300
PRO
300
A
PRO
301
n
301
PRO
301
A
ALA
302
n
302
ALA
302
A
HIS
303
n
303
HIS
303
A
ARG
304
n
304
ARG
304
A
ASN
305
n
305
ASN
305
A
PHE
306
n
306
PHE
306
A
LEU
307
n
307
LEU
307
A
CYS
308
n
308
CYS
308
A
SER
309
n
309
SER
309
A
LEU
310
n
310
LEU
310
A
GLU
311
n
311
GLU
311
A
SER
312
n
312
SER
312
A
ASN
313
n
313
ASN
313
A
PRO
314
n
314
PRO
314
A
SER
315
n
315
SER
315
A
VAL
316
n
316
VAL
316
A
ARG
317
n
317
ARG
317
A
GLU
318
n
318
GLU
318
A
PHE
319
n
319
PHE
319
A
VAL
320
n
320
VAL
320
A
LEU
321
n
321
LEU
321
A
SER
322
n
322
SER
322
A
LYS
323
n
323
LYS
323
A
GLY
324
n
324
GLY
324
A
ASP
325
n
325
ASP
325
A
ALA
326
n
326
ALA
326
A
GLY
327
n
327
GLY
327
A
LEU
328
n
328
LEU
328
A
ARG
329
n
329
ARG
329
A
GLU
330
n
330
GLU
330
A
ALA
331
n
331
ALA
331
A
TYR
332
n
332
TYR
332
A
ASP
333
n
333
ASP
333
A
ALA
334
n
334
ALA
334
A
CYS
335
n
335
CYS
335
A
VAL
336
n
336
VAL
336
A
LYS
337
n
337
LYS
337
A
ALA
338
n
338
ALA
338
A
LEU
339
n
339
LEU
339
A
VAL
340
n
340
VAL
340
A
SER
341
n
341
SER
341
A
LEU
342
n
342
LEU
342
A
ARG
343
n
343
ARG
343
A
SER
344
n
344
SER
344
A
TYR
345
n
345
TYR
345
A
HIS
346
n
346
HIS
346
A
LEU
347
n
347
LEU
347
A
GLN
348
n
348
GLN
348
A
ILE
349
n
349
ILE
349
A
VAL
350
n
350
VAL
350
A
THR
351
n
351
THR
351
A
LYS
352
n
352
LYS
352
A
TYR
353
n
353
TYR
353
A
ILE
354
n
354
ILE
354
A
LEU
355
n
355
LEU
355
A
ILE
356
n
356
ILE
356
A
PRO
357
n
357
PRO
357
A
ALA
358
n
358
ALA
358
A
SER
359
n
359
SER
359
A
GLN
360
n
360
GLN
360
A
n
361
361
A
n
362
362
A
n
363
363
A
n
364
364
A
n
365
365
A
n
366
366
A
n
367
367
A
n
368
368
A
n
369
369
A
n
370
370
A
n
371
371
A
n
372
372
A
n
373
373
A
n
374
374
A
n
375
375
A
n
376
376
A
n
377
377
A
n
378
378
A
n
379
379
A
GLY
380
n
380
GLY
380
A
GLY
381
n
381
GLY
381
A
THR
382
n
382
THR
382
A
ASP
383
n
383
ASP
383
A
LEU
384
n
384
LEU
384
A
MET
385
n
385
MET
385
A
ASN
386
n
386
ASN
386
A
PHE
387
n
387
PHE
387
A
LEU
388
n
388
LEU
388
A
LYS
389
n
389
LYS
389
A
THR
390
n
390
THR
390
A
VAL
391
n
391
VAL
391
A
ARG
392
n
392
ARG
392
A
SER
393
n
393
SER
393
A
THR
394
n
394
THR
394
A
THR
395
n
395
THR
395
A
GLU
396
n
396
GLU
396
A
LYS
397
n
397
LYS
397
A
SER
398
n
398
SER
398
A
LEU
399
n
399
LEU
399
A
LEU
400
n
400
LEU
400
A
n
401
401
A
n
402
402
A
n
403
403
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
n
6
6
B
n
7
7
B
n
8
8
B
n
9
9
B
n
10
10
B
n
11
11
B
SER
12
n
12
SER
12
B
LYS
13
n
13
LYS
13
B
GLU
14
n
14
GLU
14
B
TYR
15
n
15
TYR
15
B
HIS
16
n
16
HIS
16
B
ILE
17
n
17
ILE
17
B
ASP
18
n
18
ASP
18
B
GLU
19
n
19
GLU
19
B
GLU
20
n
20
GLU
20
B
VAL
21
n
21
VAL
21
B
GLY
22
n
22
GLY
22
B
PHE
23
n
23
PHE
23
B
ALA
24
n
24
ALA
24
B
LEU
25
n
25
LEU
25
B
PRO
26
n
26
PRO
26
B
ASN
27
n
27
ASN
27
B
PRO
28
n
28
PRO
28
B
GLN
29
n
29
GLN
29
B
GLU
30
n
30
GLU
30
B
ASN
31
n
31
ASN
31
B
LEU
32
n
32
LEU
32
B
PRO
33
n
33
PRO
33
B
ASP
34
n
34
ASP
34
B
PHE
35
n
35
PHE
35
B
TYR
36
n
36
TYR
36
B
ASN
37
n
37
ASN
37
B
ASP
38
n
38
ASP
38
B
TRP
39
n
39
TRP
39
B
MET
40
n
40
MET
40
B
PHE
41
n
41
PHE
41
B
ILE
42
n
42
ILE
42
B
ALA
43
n
43
ALA
43
B
LYS
44
n
44
LYS
44
B
HIS
45
n
45
HIS
45
B
LEU
46
n
46
LEU
46
B
PRO
47
n
47
PRO
47
B
ASP
48
n
48
ASP
48
B
LEU
49
n
49
LEU
49
B
ILE
50
n
50
ILE
50
B
GLU
51
n
51
GLU
51
B
SER
52
n
52
SER
52
B
GLY
53
n
53
GLY
53
B
GLN
54
n
54
GLN
54
B
LEU
55
n
55
LEU
55
B
ARG
56
n
56
ARG
56
B
GLU
57
n
57
GLU
57
B
ARG
58
n
58
ARG
58
B
VAL
59
n
59
VAL
59
B
GLU
60
n
60
GLU
60
B
LYS
61
n
61
LYS
61
B
LEU
62
n
62
LEU
62
B
ASN
63
n
63
ASN
63
B
MET
64
n
64
MET
64
B
LEU
65
n
65
LEU
65
B
SER
66
n
66
SER
66
B
ILE
67
n
67
ILE
67
B
ASP
68
n
68
ASP
68
B
HIS
69
n
69
HIS
69
B
LEU
70
n
70
LEU
70
B
THR
71
n
71
THR
71
B
ASP
72
n
72
ASP
72
B
HIS
73
n
73
HIS
73
B
LYS
74
n
74
LYS
74
B
SER
75
n
75
SER
75
B
GLN
76
n
76
GLN
76
B
ARG
77
n
77
ARG
77
B
LEU
78
n
78
LEU
78
B
ALA
79
n
79
ALA
79
B
ARG
80
n
80
ARG
80
B
LEU
81
n
81
LEU
81
B
VAL
82
n
82
VAL
82
B
LEU
83
n
83
LEU
83
B
GLY
84
n
84
GLY
84
B
CYS
85
n
85
CYS
85
B
ILE
86
n
86
ILE
86
B
THR
87
n
87
THR
87
B
MET
88
n
88
MET
88
B
ALA
89
n
89
ALA
89
B
TYR
90
n
90
TYR
90
B
VAL
91
n
91
VAL
91
B
TRP
92
n
92
TRP
92
B
GLY
93
n
93
GLY
93
B
LYS
94
n
94
LYS
94
B
GLY
95
n
95
GLY
95
B
HIS
96
n
96
HIS
96
B
GLY
97
n
97
GLY
97
B
ASP
98
n
98
ASP
98
B
VAL
99
n
99
VAL
99
B
ARG
100
n
100
ARG
100
B
LYS
101
n
101
LYS
101
B
VAL
102
n
102
VAL
102
B
LEU
103
n
103
LEU
103
B
PRO
104
n
104
PRO
104
B
ARG
105
n
105
ARG
105
B
ASN
106
n
106
ASN
106
B
ILE
107
n
107
ILE
107
B
ALA
108
n
108
ALA
108
B
VAL
109
n
109
VAL
109
B
PRO
110
n
110
PRO
110
B
TYR
111
n
111
TYR
111
B
CYS
112
n
112
CYS
112
B
GLN
113
n
113
GLN
113
B
LEU
114
n
114
LEU
114
B
SER
115
n
115
SER
115
B
LYS
116
n
116
LYS
116
B
LYS
117
n
117
LYS
117
B
LEU
118
n
118
LEU
118
B
GLU
119
n
119
GLU
119
B
LEU
120
n
120
LEU
120
B
PRO
121
n
121
PRO
121
B
PRO
122
n
122
PRO
122
B
ILE
123
n
123
ILE
123
B
LEU
124
n
124
LEU
124
B
VAL
125
n
125
VAL
125
B
TYR
126
n
126
TYR
126
B
ALA
127
n
127
ALA
127
B
ASP
128
n
128
ASP
128
B
CYS
129
n
129
CYS
129
B
VAL
130
n
130
VAL
130
B
LEU
131
n
131
LEU
131
B
ALA
132
n
132
ALA
132
B
ASN
133
n
133
ASN
133
B
TRP
134
n
134
TRP
134
B
LYS
135
n
135
LYS
135
B
LYS
136
n
136
LYS
136
B
LYS
137
n
137
LYS
137
B
ASP
138
n
138
ASP
138
B
PRO
139
n
139
PRO
139
B
ASN
140
n
140
ASN
140
B
LYS
141
n
141
LYS
141
B
PRO
142
n
142
PRO
142
B
LEU
143
n
143
LEU
143
B
THR
144
n
144
THR
144
B
TYR
145
n
145
TYR
145
B
GLU
146
n
146
GLU
146
B
ASN
147
n
147
ASN
147
B
MET
148
n
148
MET
148
B
ASP
149
n
149
ASP
149
B
VAL
150
n
150
VAL
150
B
LEU
151
n
151
LEU
151
B
PHE
152
n
152
PHE
152
B
SER
153
n
153
SER
153
B
PHE
154
n
154
PHE
154
B
ARG
155
n
155
ARG
155
B
ASP
156
n
156
ASP
156
B
GLY
157
n
157
GLY
157
B
ASP
158
n
158
ASP
158
B
CYS
159
n
159
CYS
159
B
SER
160
n
160
SER
160
B
LYS
161
n
161
LYS
161
B
GLY
162
n
162
GLY
162
B
PHE
163
n
163
PHE
163
B
PHE
164
n
164
PHE
164
B
LEU
165
n
165
LEU
165
B
VAL
166
n
166
VAL
166
B
SER
167
n
167
SER
167
B
LEU
168
n
168
LEU
168
B
LEU
169
n
169
LEU
169
B
VAL
170
n
170
VAL
170
B
GLU
171
n
171
GLU
171
B
ILE
172
n
172
ILE
172
B
ALA
173
n
173
ALA
173
B
ALA
174
n
174
ALA
174
B
ALA
175
n
175
ALA
175
B
SER
176
n
176
SER
176
B
ALA
177
n
177
ALA
177
B
ILE
178
n
178
ILE
178
B
LYS
179
n
179
LYS
179
B
VAL
180
n
180
VAL
180
B
ILE
181
n
181
ILE
181
B
PRO
182
n
182
PRO
182
B
THR
183
n
183
THR
183
B
VAL
184
n
184
VAL
184
B
PHE
185
n
185
PHE
185
B
LYS
186
n
186
LYS
186
B
ALA
187
n
187
ALA
187
B
MET
188
n
188
MET
188
B
GLN
189
n
189
GLN
189
B
MET
190
n
190
MET
190
B
GLN
191
n
191
GLN
191
B
GLU
192
n
192
GLU
192
B
ARG
193
n
193
ARG
193
B
ASP
194
n
194
ASP
194
B
THR
195
n
195
THR
195
B
LEU
196
n
196
LEU
196
B
LEU
197
n
197
LEU
197
B
LYS
198
n
198
LYS
198
B
ALA
199
n
199
ALA
199
B
LEU
200
n
200
LEU
200
B
LEU
201
n
201
LEU
201
B
GLU
202
n
202
GLU
202
B
ILE
203
n
203
ILE
203
B
ALA
204
n
204
ALA
204
B
SER
205
n
205
SER
205
B
CYS
206
n
206
CYS
206
B
LEU
207
n
207
LEU
207
B
GLU
208
n
208
GLU
208
B
LYS
209
n
209
LYS
209
B
ALA
210
n
210
ALA
210
B
LEU
211
n
211
LEU
211
B
GLN
212
n
212
GLN
212
B
VAL
213
n
213
VAL
213
B
PHE
214
n
214
PHE
214
B
HIS
215
n
215
HIS
215
B
GLN
216
n
216
GLN
216
B
ILE
217
n
217
ILE
217
B
HIS
218
n
218
HIS
218
B
ASP
219
n
219
ASP
219
B
HIS
220
n
220
HIS
220
B
VAL
221
n
221
VAL
221
B
ASN
222
n
222
ASN
222
B
PRO
223
n
223
PRO
223
B
LYS
224
n
224
LYS
224
B
ALA
225
n
225
ALA
225
B
PHE
226
n
226
PHE
226
B
PHE
227
n
227
PHE
227
B
SER
228
n
228
SER
228
B
VAL
229
n
229
VAL
229
B
LEU
230
n
230
LEU
230
B
ARG
231
n
231
ARG
231
B
ILE
232
n
232
ILE
232
B
TYR
233
n
233
TYR
233
B
LEU
234
n
234
LEU
234
B
SER
235
n
235
SER
235
B
GLY
236
n
236
GLY
236
B
TRP
237
n
237
TRP
237
B
LYS
238
n
238
LYS
238
B
GLY
239
n
239
GLY
239
B
ASN
240
n
240
ASN
240
B
PRO
241
n
241
PRO
241
B
GLN
242
n
242
GLN
242
B
LEU
243
n
243
LEU
243
B
SER
244
n
244
SER
244
B
ASP
245
n
245
ASP
245
B
GLY
246
n
246
GLY
246
B
LEU
247
n
247
LEU
247
B
VAL
248
n
248
VAL
248
B
TYR
249
n
249
TYR
249
B
GLU
250
n
250
GLU
250
B
GLY
251
n
251
GLY
251
B
PHE
252
n
252
PHE
252
B
TRP
253
n
253
TRP
253
B
GLU
254
n
254
GLU
254
B
ASP
255
n
255
ASP
255
B
PRO
256
n
256
PRO
256
B
LYS
257
n
257
LYS
257
B
GLU
258
n
258
GLU
258
B
PHE
259
n
259
PHE
259
B
ALA
260
n
260
ALA
260
B
GLY
261
n
261
GLY
261
B
GLY
262
n
262
GLY
262
B
SER
263
n
263
SER
263
B
ALA
264
n
264
ALA
264
B
GLY
265
n
265
GLY
265
B
GLN
266
n
266
GLN
266
B
SER
267
n
267
SER
267
B
SER
268
n
268
SER
268
B
VAL
269
n
269
VAL
269
B
PHE
270
n
270
PHE
270
B
GLN
271
n
271
GLN
271
B
CYS
272
n
272
CYS
272
B
PHE
273
n
273
PHE
273
B
ASP
274
n
274
ASP
274
B
VAL
275
n
275
VAL
275
B
LEU
276
n
276
LEU
276
B
LEU
277
n
277
LEU
277
B
GLY
278
n
278
GLY
278
B
ILE
279
n
279
ILE
279
B
GLN
280
n
280
GLN
280
B
GLN
281
n
281
GLN
281
B
THR
282
n
282
THR
282
B
ALA
283
n
283
ALA
283
B
GLY
284
n
284
GLY
284
B
GLY
285
n
285
GLY
285
B
GLY
286
n
286
GLY
286
B
HIS
287
n
287
HIS
287
B
ALA
288
n
288
ALA
288
B
ALA
289
n
289
ALA
289
B
GLN
290
n
290
GLN
290
B
PHE
291
n
291
PHE
291
B
LEU
292
n
292
LEU
292
B
GLN
293
n
293
GLN
293
B
ASP
294
n
294
ASP
294
B
MET
295
n
295
MET
295
B
ARG
296
n
296
ARG
296
B
ARG
297
n
297
ARG
297
B
TYR
298
n
298
TYR
298
B
MET
299
n
299
MET
299
B
PRO
300
n
300
PRO
300
B
PRO
301
n
301
PRO
301
B
ALA
302
n
302
ALA
302
B
HIS
303
n
303
HIS
303
B
ARG
304
n
304
ARG
304
B
ASN
305
n
305
ASN
305
B
PHE
306
n
306
PHE
306
B
LEU
307
n
307
LEU
307
B
CYS
308
n
308
CYS
308
B
SER
309
n
309
SER
309
B
LEU
310
n
310
LEU
310
B
GLU
311
n
311
GLU
311
B
SER
312
n
312
SER
312
B
ASN
313
n
313
ASN
313
B
PRO
314
n
314
PRO
314
B
SER
315
n
315
SER
315
B
VAL
316
n
316
VAL
316
B
ARG
317
n
317
ARG
317
B
GLU
318
n
318
GLU
318
B
PHE
319
n
319
PHE
319
B
VAL
320
n
320
VAL
320
B
LEU
321
n
321
LEU
321
B
SER
322
n
322
SER
322
B
LYS
323
n
323
LYS
323
B
GLY
324
n
324
GLY
324
B
ASP
325
n
325
ASP
325
B
ALA
326
n
326
ALA
326
B
GLY
327
n
327
GLY
327
B
LEU
328
n
328
LEU
328
B
ARG
329
n
329
ARG
329
B
GLU
330
n
330
GLU
330
B
ALA
331
n
331
ALA
331
B
TYR
332
n
332
TYR
332
B
ASP
333
n
333
ASP
333
B
ALA
334
n
334
ALA
334
B
CYS
335
n
335
CYS
335
B
VAL
336
n
336
VAL
336
B
LYS
337
n
337
LYS
337
B
ALA
338
n
338
ALA
338
B
LEU
339
n
339
LEU
339
B
VAL
340
n
340
VAL
340
B
SER
341
n
341
SER
341
B
LEU
342
n
342
LEU
342
B
ARG
343
n
343
ARG
343
B
SER
344
n
344
SER
344
B
TYR
345
n
345
TYR
345
B
HIS
346
n
346
HIS
346
B
LEU
347
n
347
LEU
347
B
GLN
348
n
348
GLN
348
B
ILE
349
n
349
ILE
349
B
VAL
350
n
350
VAL
350
B
THR
351
n
351
THR
351
B
LYS
352
n
352
LYS
352
B
TYR
353
n
353
TYR
353
B
ILE
354
n
354
ILE
354
B
LEU
355
n
355
LEU
355
B
ILE
356
n
356
ILE
356
B
PRO
357
n
357
PRO
357
B
ALA
358
n
358
ALA
358
B
n
359
359
B
n
360
360
B
n
361
361
B
n
362
362
B
n
363
363
B
n
364
364
B
n
365
365
B
n
366
366
B
n
367
367
B
n
368
368
B
n
369
369
B
n
370
370
B
n
371
371
B
n
372
372
B
n
373
373
B
n
374
374
B
n
375
375
B
n
376
376
B
n
377
377
B
n
378
378
B
n
379
379
B
n
380
380
B
GLY
381
n
381
GLY
381
B
THR
382
n
382
THR
382
B
ASP
383
n
383
ASP
383
B
LEU
384
n
384
LEU
384
B
MET
385
n
385
MET
385
B
ASN
386
n
386
ASN
386
B
PHE
387
n
387
PHE
387
B
LEU
388
n
388
LEU
388
B
LYS
389
n
389
LYS
389
B
THR
390
n
390
THR
390
B
VAL
391
n
391
VAL
391
B
ARG
392
n
392
ARG
392
B
SER
393
n
393
SER
393
B
THR
394
n
394
THR
394
B
THR
395
n
395
THR
395
B
GLU
396
n
396
GLU
396
B
LYS
397
n
397
LYS
397
B
SER
398
n
398
SER
398
B
LEU
399
n
399
LEU
399
B
LEU
400
n
400
LEU
400
B
LYS
401
n
401
LYS
401
B
n
402
402
B
n
403
403
B
4.4879
1.5832
-2.0491
3.3393
-1.3786
3.3413
0.1396
-0.6276
-0.2257
0.1520
-0.4359
-0.6769
-0.2589
1.1693
-0.0012
0.7018
-0.1472
-0.0046
0.9899
0.0624
0.7478
refined
42.1970
-1.0272
-15.5577
X-RAY DIFFRACTION
4.9415
0.2336
-1.7135
0.1262
0.1944
1.8154
0.1669
0.1315
0.6301
-0.0162
0.0541
0.2160
-0.4266
-0.0830
0.0000
0.8003
-0.1540
0.1234
0.6678
-0.0706
0.7017
refined
21.4057
3.6479
-8.4811
X-RAY DIFFRACTION
0.9845
0.8756
-0.5820
1.3745
-1.7349
2.2297
0.1487
0.7923
-0.3458
-0.3514
-0.1442
0.1534
0.1326
-0.2223
0.0000
0.8609
-0.0413
0.1074
0.8193
-0.0701
0.8613
refined
25.4807
-7.5522
-22.8091
X-RAY DIFFRACTION
2.1342
0.8076
0.5360
1.4070
-0.3290
1.6162
0.2020
0.7147
0.4688
-0.1977
-0.1702
0.1651
-0.2496
-0.3654
-0.0012
0.7898
0.0258
0.2353
0.7743
0.1346
0.7330
refined
12.6724
0.8013
-13.9265
X-RAY DIFFRACTION
2.7270
-0.3211
-0.8218
2.3535
0.7792
1.6698
-0.0759
-0.6863
-0.3210
0.2196
0.0365
0.7123
-0.1791
-1.3683
0.0000
0.5884
0.0854
0.0074
0.8964
-0.0691
0.7630
refined
-6.9885
-24.9096
-23.0456
X-RAY DIFFRACTION
4.8751
-0.5481
0.7915
2.7591
-0.3288
3.4509
-0.0064
-0.1592
-0.0708
-0.1039
-0.1559
0.2087
-0.1057
-0.8879
-0.0000
0.5393
0.0618
-0.0410
0.5575
-0.0787
0.5038
refined
-1.5627
-25.9453
-26.9120
X-RAY DIFFRACTION
4.8531
-0.9441
2.0936
1.3031
-0.4284
1.1087
0.1760
-0.0170
-0.4872
-0.1167
-0.0408
0.0441
0.3164
-0.0095
-0.0000
0.6670
0.0306
0.0082
0.4688
-0.0379
0.5450
refined
15.9746
-35.8211
-22.7170
X-RAY DIFFRACTION
1.5822
0.7305
1.2415
0.4512
0.9985
1.8576
0.1411
0.4225
0.4836
-0.5221
-0.3936
0.0569
-0.3475
0.1345
0.0000
0.7916
0.1081
-0.0039
0.5422
0.0457
0.7992
refined
9.0323
-16.5548
-28.9251
X-RAY DIFFRACTION
0.1647
-0.2191
0.1779
0.2063
-0.1962
0.1637
0.4660
0.8758
1.5638
-0.4728
-0.3216
-1.1651
-0.5163
0.7273
0.0084
0.7344
0.0685
-0.0082
0.7445
0.0964
0.9003
refined
21.9354
-20.2888
-25.6733
X-RAY DIFFRACTION
3.2269
-0.4479
0.6404
2.3130
-0.5551
1.9073
0.0960
0.6332
0.1389
-0.1955
-0.1510
-0.2765
0.0769
0.3971
-0.0000
0.5969
0.0978
-0.0231
0.6275
-0.0017
0.5525
refined
25.8728
-31.4490
-24.7879
X-RAY DIFFRACTION
A
0
A
0
X-RAY DIFFRACTION
1
chain 'A' and (resid 11 through 159 )
A
0
A
0
X-RAY DIFFRACTION
2
chain 'A' and (resid 160 through 240 )
A
0
A
0
X-RAY DIFFRACTION
3
chain 'A' and (resid 241 through 298 )
A
0
A
0
X-RAY DIFFRACTION
4
chain 'A' and (resid 299 through 400 )
B
0
B
0
X-RAY DIFFRACTION
5
chain 'B' and (resid 12 through 72 )
B
0
B
0
X-RAY DIFFRACTION
6
chain 'B' and (resid 73 through 159 )
B
0
B
0
X-RAY DIFFRACTION
7
chain 'B' and (resid 160 through 240 )
B
0
B
0
X-RAY DIFFRACTION
8
chain 'B' and (resid 241 through 276 )
B
0
B
0
X-RAY DIFFRACTION
9
chain 'B' and (resid 277 through 298 )
B
0
B
0
X-RAY DIFFRACTION
10
chain 'B' and (resid 299 through 401 )
author_defined_assembly
2
dimeric
3740
-45
30450
A
HIS
346
A
NE2
HIS
346
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
NA
HEM
1_555
74.2
A
HIS
346
A
NE2
HIS
346
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
NB
HEM
1_555
91.0
A
HEM
501
C
NA
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
NB
HEM
1_555
87.9
A
HIS
346
A
NE2
HIS
346
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
NC
HEM
1_555
107.9
A
HEM
501
C
NA
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
NC
HEM
1_555
174.7
A
HEM
501
C
NB
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
NC
HEM
1_555
87.2
A
HIS
346
A
NE2
HIS
346
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
ND
HEM
1_555
90.4
A
HEM
501
C
NA
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
ND
HEM
1_555
93.2
A
HEM
501
C
NB
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
ND
HEM
1_555
178.5
A
HEM
501
C
NC
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
HEM
501
C
ND
HEM
1_555
91.7
A
HIS
346
A
NE2
HIS
346
1_555
A
HEM
501
C
FE
HEM
1_555
A
XNL
502
D
NAO
XNL
1_555
168.7
A
HEM
501
C
NA
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
XNL
502
D
NAO
XNL
1_555
99.8
A
HEM
501
C
NB
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
XNL
502
D
NAO
XNL
1_555
79.1
A
HEM
501
C
NC
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
XNL
502
D
NAO
XNL
1_555
77.3
A
HEM
501
C
ND
HEM
1_555
A
HEM
501
C
FE
HEM
1_555
A
XNL
502
D
NAO
XNL
1_555
99.6
B
HIS
346
B
NE2
HIS
346
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
NA
HEM
1_555
78.8
B
HIS
346
B
NE2
HIS
346
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
NB
HEM
1_555
90.6
B
HEM
501
E
NA
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
NB
HEM
1_555
87.6
B
HIS
346
B
NE2
HIS
346
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
NC
HEM
1_555
99.8
B
HEM
501
E
NA
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
NC
HEM
1_555
177.9
B
HEM
501
E
NB
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
NC
HEM
1_555
90.8
B
HIS
346
B
NE2
HIS
346
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
ND
HEM
1_555
88.9
B
HEM
501
E
NA
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
ND
HEM
1_555
89.5
B
HEM
501
E
NB
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
ND
HEM
1_555
177.1
B
HEM
501
E
NC
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
HEM
501
E
ND
HEM
1_555
92.1
B
HIS
346
B
NE2
HIS
346
1_555
B
HEM
501
E
FE
HEM
1_555
B
XNL
502
F
NAO
XNL
1_555
171.8
B
HEM
501
E
NA
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
XNL
502
F
NAO
XNL
1_555
102.0
B
HEM
501
E
NB
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
XNL
502
F
NAO
XNL
1_555
81.3
B
HEM
501
E
NC
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
XNL
502
F
NAO
XNL
1_555
79.2
B
HEM
501
E
ND
HEM
1_555
B
HEM
501
E
FE
HEM
1_555
B
XNL
502
F
NAO
XNL
1_555
99.2
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
LEU
103
A
N
LEU
103
A
O
VAL
248
A
O
VAL
248
A
N
LYS
135
A
N
LYS
135
A
O
ASP
149
A
O
ASP
149
B
N
LEU
103
B
N
LEU
103
B
O
VAL
248
B
O
VAL
248
B
N
LYS
135
B
N
LYS
135
B
O
ASP
149
B
O
ASP
149
1
A
CG
LYS
13
A
CG
LYS
13
1
Y
1
A
CD
LYS
13
A
CD
LYS
13
1
Y
1
A
CE
LYS
13
A
CE
LYS
13
1
Y
1
A
NZ
LYS
13
A
NZ
LYS
13
1
Y
1
A
CG
LYS
224
A
CG
LYS
224
1
Y
1
A
CD
LYS
224
A
CD
LYS
224
1
Y
1
A
CE
LYS
224
A
CE
LYS
224
1
Y
1
A
NZ
LYS
224
A
NZ
LYS
224
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
ALA
2
A
ALA
2
1
Y
1
A
HIS
3
A
HIS
3
1
Y
1
A
ALA
4
A
ALA
4
1
Y
1
A
MET
5
A
MET
5
1
Y
1
A
GLU
6
A
GLU
6
1
Y
1
A
ASN
7
A
ASN
7
1
Y
1
A
SER
8
A
SER
8
1
Y
1
A
TRP
9
A
TRP
9
1
Y
1
A
THR
10
A
THR
10
1
Y
1
A
GLN
361
A
GLN
361
1
Y
1
A
PRO
362
A
PRO
362
1
Y
1
A
LYS
363
A
LYS
363
1
Y
1
A
GLU
364
A
GLU
364
1
Y
1
A
ASN
365
A
ASN
365
1
Y
1
A
LYS
366
A
LYS
366
1
Y
1
A
THR
367
A
THR
367
1
Y
1
A
SER
368
A
SER
368
1
Y
1
A
GLU
369
A
GLU
369
1
Y
1
A
ASP
370
A
ASP
370
1
Y
1
A
PRO
371
A
PRO
371
1
Y
1
A
SER
372
A
SER
372
1
Y
1
A
LYS
373
A
LYS
373
1
Y
1
A
LEU
374
A
LEU
374
1
Y
1
A
GLU
375
A
GLU
375
1
Y
1
A
ALA
376
A
ALA
376
1
Y
1
A
LYS
377
A
LYS
377
1
Y
1
A
GLY
378
A
GLY
378
1
Y
1
A
THR
379
A
THR
379
1
Y
1
A
LYS
401
A
LYS
401
1
Y
1
A
GLU
402
A
GLU
402
1
Y
1
A
GLY
403
A
GLY
403
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
ALA
2
B
ALA
2
1
Y
1
B
HIS
3
B
HIS
3
1
Y
1
B
ALA
4
B
ALA
4
1
Y
1
B
MET
5
B
MET
5
1
Y
1
B
GLU
6
B
GLU
6
1
Y
1
B
ASN
7
B
ASN
7
1
Y
1
B
SER
8
B
SER
8
1
Y
1
B
TRP
9
B
TRP
9
1
Y
1
B
THR
10
B
THR
10
1
Y
1
B
ILE
11
B
ILE
11
1
Y
1
B
SER
359
B
SER
359
1
Y
1
B
GLN
360
B
GLN
360
1
Y
1
B
GLN
361
B
GLN
361
1
Y
1
B
PRO
362
B
PRO
362
1
Y
1
B
LYS
363
B
LYS
363
1
Y
1
B
GLU
364
B
GLU
364
1
Y
1
B
ASN
365
B
ASN
365
1
Y
1
B
LYS
366
B
LYS
366
1
Y
1
B
THR
367
B
THR
367
1
Y
1
B
SER
368
B
SER
368
1
Y
1
B
GLU
369
B
GLU
369
1
Y
1
B
ASP
370
B
ASP
370
1
Y
1
B
PRO
371
B
PRO
371
1
Y
1
B
SER
372
B
SER
372
1
Y
1
B
LYS
373
B
LYS
373
1
Y
1
B
LEU
374
B
LEU
374
1
Y
1
B
GLU
375
B
GLU
375
1
Y
1
B
ALA
376
B
ALA
376
1
Y
1
B
LYS
377
B
LYS
377
1
Y
1
B
GLY
378
B
GLY
378
1
Y
1
B
THR
379
B
THR
379
1
Y
1
B
GLY
380
B
GLY
380
1
Y
1
B
GLU
402
B
GLU
402
1
Y
1
B
GLY
403
B
GLY
403
1
Y
1
A
A
O
O
ALA
HOH
260
601
2.03
1
B
B
OG
O
SER
HOH
167
601
2.16
1
A
A
C
N
PRO
PRO
121
122
0.129
0.019
1.338
1.467
Y
1
A
LYS
13
-72.87
-143.33
1
A
TYR
15
73.01
-35.28
1
A
ASN
27
55.06
74.30
1
A
ASN
133
-117.87
58.79
1
A
PHE
154
-95.29
-61.59
1
A
VAL
229
-122.79
-69.28
1
A
ILE
354
-130.24
-47.61
1
B
ASN
27
47.21
76.96
1
B
VAL
130
-126.10
-60.25
1
B
ASN
133
-110.89
53.80
1
B
VAL
229
-126.03
-72.54
1
B
GLN
280
-68.00
72.46
1
B
ILE
354
-133.59
-53.99
166.090
76.5550
36.980
0.2159
0.1886
0.1900
2.7
28.7400
1403
26313
27716
5.0600
97.5300
0.2800
Random selection
1
FREE R-VALUE
1.330
MOLECULAR REPLACEMENT
23.2100
0.9000
1.1100
2D0T
ML
FLAT BULK SOLVENT MODEL
2.7
28.7400
106
6092
71.99
80.81
130
0
5856
739
0.007
6143
0.687
8343
0.041
902
0.004
1052
13.022
2251
0.3102
0.2764
2.7936
146
2592
2738
10
98.0000
0.2831
0.2500
2.9054
147
2632
2779
10
99.0000
0.2753
0.2400
3.0375
139
2626
2765
10
99.0000
0.2598
0.2384
3.1974
140
2636
2776
10
99.0000
0.2556
0.2159
3.3974
130
2631
2761
10
98.0000
0.2266
0.2010
3.6593
123
2664
2787
10
98.0000
0.1966
0.1718
4.0266
147
2627
2774
10
98.0000
0.1929
0.1585
4.6072
151
2609
2760
10
97.0000
0.1899
0.1694
5.7968
123
2654
2777
10
96.0000
0.2001
0.1756
28.7412
157
2642
2799
10
93.0000
66.050
2.700
30.000
5ETW
27758
0.066
0.029
0.072
1.054
1
24.783
14.300
165990
6.000
97.600
0.609
2.700
2.800
2762
0.856
0.263
0.665
1.047
1
6.200
0
99.200
0.425
2.800
2.910
2779
0.923
0.184
0.464
1.037
1
6.200
0
99.200
0.308
2.910
3.040
2765
0.953
0.133
0.336
1.086
1
6.200
0
98.800
0.223
3.040
3.200
2781
0.973
0.097
0.243
1.058
1
6.200
0
98.900
0.147
3.200
3.400
2757
0.989
0.064
0.161
1.075
1
6.200
0
98.200
0.090
3.400
3.660
2792
0.995
0.039
0.098
1.034
1
6.100
0
98.200
0.056
3.660
4.030
2767
0.997
0.025
0.061
1.076
1
6.000
0
98.100
0.049
4.030
4.610
2763
0.998
0.022
0.054
1.039
1
5.600
0
96.700
0.042
4.610
5.800
2780
0.998
0.019
0.046
1.044
1
5.700
0
96.400
0.033
5.800
30.000
2812
0.999
0.015
0.036
1.042
1
5.400
0
92.700
refinement
PHENIX
1.10_2152
data collection
DENZO
data scaling
SCALEPACK
phasing
MOLREP
data extraction
PDB_EXTRACT
3.15
Crystal structure of the indoleamine 2,3-dioxygenagse 1 (IDO1) complexed with NLG919 analogue
1
N
N
1
N
N
2
N
N
3
N
N
2
N
N
3
N
N
4
N
N
4
N
N
A
PRO
33
A
PRO
33
HELX_P
A
PHE
35
A
PHE
35
5
AA1
3
A
TYR
36
A
TYR
36
HELX_P
A
HIS
45
A
HIS
45
1
AA2
10
A
HIS
45
A
HIS
45
HELX_P
A
SER
52
A
SER
52
1
AA3
8
A
GLN
54
A
GLN
54
HELX_P
A
LYS
61
A
LYS
61
1
AA4
8
A
ASP
72
A
ASP
72
HELX_P
A
GLY
93
A
GLY
93
1
AA5
22
A
PRO
104
A
PRO
104
HELX_P
A
LEU
118
A
LEU
118
1
AA6
15
A
VAL
125
A
VAL
125
HELX_P
A
VAL
130
A
VAL
130
1
AA7
6
A
THR
144
A
THR
144
HELX_P
A
GLU
146
A
GLU
146
5
AA8
3
A
CYS
159
A
CYS
159
HELX_P
A
LYS
179
A
LYS
179
1
AA9
21
A
VAL
180
A
VAL
180
HELX_P
A
MET
190
A
MET
190
1
AB1
11
A
GLU
192
A
GLU
192
HELX_P
A
HIS
215
A
HIS
215
1
AB2
24
A
GLN
216
A
GLN
216
HELX_P
A
VAL
221
A
VAL
221
1
AB3
6
A
ASN
222
A
ASN
222
HELX_P
A
VAL
229
A
VAL
229
1
AB4
8
A
VAL
229
A
VAL
229
HELX_P
A
SER
235
A
SER
235
1
AB5
7
A
ASN
240
A
ASN
240
HELX_P
A
SER
244
A
SER
244
5
AB6
5
A
SER
267
A
SER
267
HELX_P
A
LEU
277
A
LEU
277
1
AB7
11
A
GLY
286
A
GLY
286
HELX_P
A
MET
295
A
MET
295
1
AB8
10
A
ARG
296
A
ARG
296
HELX_P
A
MET
299
A
MET
299
5
AB9
4
A
PRO
300
A
PRO
300
HELX_P
A
ASN
313
A
ASN
313
1
AC1
14
A
SER
315
A
SER
315
HELX_P
A
GLY
324
A
GLY
324
1
AC2
10
A
ASP
325
A
ASP
325
HELX_P
A
ILE
354
A
ILE
354
1
AC3
30
A
ILE
354
A
ILE
354
HELX_P
A
SER
359
A
SER
359
1
AC4
6
A
THR
382
A
THR
382
HELX_P
A
LYS
397
A
LYS
397
1
AC5
16
B
PRO
33
B
PRO
33
HELX_P
B
PHE
35
B
PHE
35
5
AC6
3
B
TYR
36
B
TYR
36
HELX_P
B
HIS
45
B
HIS
45
1
AC7
10
B
HIS
45
B
HIS
45
HELX_P
B
SER
52
B
SER
52
1
AC8
8
B
GLN
54
B
GLN
54
HELX_P
B
LYS
61
B
LYS
61
1
AC9
8
B
SER
66
B
SER
66
HELX_P
B
LEU
70
B
LEU
70
5
AD1
5
B
ASP
72
B
ASP
72
HELX_P
B
GLY
93
B
GLY
93
1
AD2
22
B
PRO
104
B
PRO
104
HELX_P
B
GLU
119
B
GLU
119
1
AD3
16
B
VAL
125
B
VAL
125
HELX_P
B
VAL
130
B
VAL
130
1
AD4
6
B
THR
144
B
THR
144
HELX_P
B
GLU
146
B
GLU
146
5
AD5
3
B
CYS
159
B
CYS
159
HELX_P
B
LYS
179
B
LYS
179
1
AD6
21
B
VAL
180
B
VAL
180
HELX_P
B
GLN
191
B
GLN
191
1
AD7
12
B
GLU
192
B
GLU
192
HELX_P
B
HIS
215
B
HIS
215
1
AD8
24
B
GLN
216
B
GLN
216
HELX_P
B
VAL
221
B
VAL
221
1
AD9
6
B
ASN
222
B
ASN
222
HELX_P
B
VAL
229
B
VAL
229
1
AE1
8
B
VAL
229
B
VAL
229
HELX_P
B
SER
235
B
SER
235
1
AE2
7
B
ASN
240
B
ASN
240
HELX_P
B
SER
244
B
SER
244
5
AE3
5
B
SER
267
B
SER
267
HELX_P
B
LEU
277
B
LEU
277
1
AE4
11
B
GLY
286
B
GLY
286
HELX_P
B
MET
295
B
MET
295
1
AE5
10
B
ARG
296
B
ARG
296
HELX_P
B
MET
299
B
MET
299
5
AE6
4
B
PRO
300
B
PRO
300
HELX_P
B
ASN
313
B
ASN
313
1
AE7
14
B
SER
315
B
SER
315
HELX_P
B
LYS
323
B
LYS
323
1
AE8
9
B
ASP
325
B
ASP
325
HELX_P
B
ILE
354
B
ILE
354
1
AE9
30
B
THR
382
B
THR
382
HELX_P
B
LYS
397
B
LYS
397
1
AF1
16
metalc
2.669
A
HIS
346
A
NE2
HIS
346
1_555
A
HEM
501
C
FE
HEM
1_555
metalc
2.420
A
HEM
501
C
FE
HEM
1_555
A
XNL
502
D
NAO
XNL
1_555
metalc
2.556
B
HIS
346
B
NE2
HIS
346
1_555
B
HEM
501
E
FE
HEM
1_555
metalc
2.471
B
HEM
501
E
FE
HEM
1_555
B
XNL
502
F
NAO
XNL
1_555
OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
IDO1, OXIDOREDUCTASE-OXIDOREDUCTASE INHIBITOR complex
A
GLU
14
A
GLU
14
1
A
TYR
15
A
TYR
15
-4.23
I23O1_HUMAN
UNP
1
1
P14902
MAHAMENSWTISKEYHIDEEVGFALPNPQENLPDFYNDWMFIAKHLPDLIESGQLRERVEKLNMLSIDHLTDHKSQRLAR
LVLGCITMAYVWGKGHGDVRKVLPRNIAVPYCQLSKKLELPPILVYADCVLANWKKKDPNKPLTYENMDVLFSFRDGDCS
KGFFLVSLLVEIAAASAIKVIPTVFKAMQMQERDTLLKALLEIASCLEKALQVFHQIHDHVNPKAFFSVLRIYLSGWKGN
PQLSDGLVYEGFWEDPKEFAGGSAGQSSVFQCFDVLLGIQQTAGGGHAAQFLQDMRRYMPPAHRNFLCSLESNPSVREFV
LSKGDAGLREAYDACVKALVSLRSYHLQIVTKYILIPASQQPKENKTSEDPSKLEAKGTGGTDLMNFLKTVRSTTEKSLL
KEG
1
403
5ETW
1
403
P14902
A
1
1
403
1
403
5ETW
1
403
P14902
B
1
1
403
2
2
2
2
parallel
anti-parallel
parallel
anti-parallel
A
VAL
102
A
VAL
102
A
LEU
103
A
LEU
103
A
VAL
248
A
VAL
248
A
TYR
249
A
TYR
249
A
LYS
135
A
LYS
135
A
LYS
136
A
LYS
136
A
MET
148
A
MET
148
A
ASP
149
A
ASP
149
B
VAL
102
B
VAL
102
B
LEU
103
B
LEU
103
B
VAL
248
B
VAL
248
B
TYR
249
B
TYR
249
B
LYS
135
B
LYS
135
B
LYS
136
B
LYS
136
B
MET
148
B
MET
148
B
ASP
149
B
ASP
149
binding site for residue HEM A 501
A
HEM
501
Software
15
binding site for residue XNL A 502
A
XNL
502
Software
10
binding site for residue HEM B 501
B
HEM
501
Software
18
binding site for residue XNL B 502
B
XNL
502
Software
8
A
SER
167
A
SER
167
15
1_555
A
VAL
170
A
VAL
170
15
1_555
A
PHE
214
A
PHE
214
15
1_555
A
ILE
217
A
ILE
217
15
1_555
A
PHE
226
A
PHE
226
15
1_555
A
SER
263
A
SER
263
15
1_555
A
ALA
264
A
ALA
264
15
1_555
A
GLY
265
A
GLY
265
15
1_555
A
PHE
270
A
PHE
270
15
1_555
A
ARG
343
A
ARG
343
15
1_555
A
HIS
346
A
HIS
346
15
1_555
A
VAL
350
A
VAL
350
15
1_555
A
LEU
388
A
LEU
388
15
1_555
A
VAL
391
A
VAL
391
15
1_555
A
XNL
502
D
XNL
15
1_555
A
TYR
126
A
TYR
126
10
1_555
A
CYS
129
A
CYS
129
10
1_555
A
PHE
163
A
PHE
163
10
1_555
A
SER
167
A
SER
167
10
1_555
A
PHE
226
A
PHE
226
10
1_555
A
ARG
231
A
ARG
231
10
1_555
A
GLY
262
A
GLY
262
10
1_555
A
SER
263
A
SER
263
10
1_555
A
ALA
264
A
ALA
264
10
1_555
A
HEM
501
C
HEM
10
1_555
B
PHE
163
B
PHE
163
18
1_555
B
SER
167
B
SER
167
18
1_555
B
VAL
170
B
VAL
170
18
1_555
B
PHE
214
B
PHE
214
18
1_555
B
ILE
217
B
ILE
217
18
1_555
B
PHE
226
B
PHE
226
18
1_555
B
SER
263
B
SER
263
18
1_555
B
ALA
264
B
ALA
264
18
1_555
B
GLY
265
B
GLY
265
18
1_555
B
PHE
270
B
PHE
270
18
1_555
B
ARG
343
B
ARG
343
18
1_555
B
HIS
346
B
HIS
346
18
1_555
B
ILE
349
B
ILE
349
18
1_555
B
TYR
353
B
TYR
353
18
1_555
B
LEU
384
B
LEU
384
18
1_555
B
VAL
391
B
VAL
391
18
1_555
B
XNL
502
F
XNL
18
1_555
B
HOH
637
H
HOH
18
1_555
B
PHE
163
B
PHE
163
8
1_555
B
SER
167
B
SER
167
8
1_555
B
PHE
226
B
PHE
226
8
1_555
B
ARG
231
B
ARG
231
8
1_555
B
GLY
262
B
GLY
262
8
1_555
B
SER
263
B
SER
263
8
1_555
B
ALA
264
B
ALA
264
8
1_555
B
HEM
501
E
HEM
8
1_555
19
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