0.013104
0.000000
0.000190
0.000000
0.028547
0.000000
0.000000
0.000000
0.022535
0.00000
0.00000
0.00000
Holt, D.A.
Luengo, J.I.
Yamashita, D.S.
Oh, H.-J.
Konialian, A.L.
Yen, H.-K.
Rozamus, L.W.
Brandt, M.
Bossard, M.J.
Levy, M.A.
Eggleston, D.S.
Stout, T.J.
Liang, J.
Schultz, L.W.
Clardy, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.83
90.00
76.310
35.030
44.380
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
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
C24 H39 N O6
437.570
(21S)-1AZA-4,4-DIMETHYL-6,19-DIOXA-2,3,7,20-TETRAOXOBICYCLO[19.4.0] PENTACOSANE
non-polymer
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
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
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
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
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
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
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
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
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
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
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
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
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
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
N
N
274
S
C
N
275
N
C
N
276
N
O
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
N
N
291
N
C
N
292
N
O
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
O
N
300
N
C
N
301
N
C
N
302
N
C
N
303
N
C
N
304
N
C
N
305
N
C
N
306
N
C
N
307
N
C
N
308
N
C
N
309
N
C
N
310
N
C
N
311
N
O
N
312
N
C
N
313
N
O
N
314
S
C
N
315
N
C
N
316
N
C
N
317
N
C
N
318
N
C
N
319
N
C
N
320
N
C
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
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
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
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
N
N
361
S
C
N
362
N
C
N
363
N
O
N
364
N
C
N
365
N
O
N
366
N
O
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
R
C
N
379
N
O
N
380
N
C
N
381
N
O
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
N
Y
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
N
405
N
O
N
406
N
H
N
407
N
H
N
408
N
H
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
H
N
417
N
H
N
418
N
N
N
419
S
C
N
420
N
C
N
421
N
O
N
422
N
C
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
N
429
N
O
N
430
N
O
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
441
N
H
N
442
N
N
N
443
S
C
N
444
N
C
N
445
N
O
N
446
N
C
N
447
N
C
N
448
N
C
N
449
N
O
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
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
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
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
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
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
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
sing
N
224
N
doub
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
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
doub
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
doub
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
doub
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
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
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
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
doub
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
doub
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
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
sing
N
382
N
sing
N
383
N
doub
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
Y
388
N
doub
Y
389
N
sing
Y
390
N
sing
N
391
N
sing
Y
392
N
doub
Y
393
N
sing
Y
394
N
sing
N
395
N
sing
Y
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
doub
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
Y
416
N
doub
Y
417
N
sing
Y
418
N
sing
N
419
N
sing
Y
420
N
doub
N
421
N
sing
Y
422
N
doub
N
423
N
sing
Y
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
doub
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
sing
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
115
9925
9938
-1
DESIGN, SYNTHESIS, AND KINETIC EVALUATION OF HIGH-AFFINITY FKBP LIGANDS AND THE X-RAY CRYSTAL-STRUCTURES OF THEIR COMPLEXES WITH FKBP12.
1993
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
229
105
Atomic Structures of the Human Immunophilin Fkbp-12 Complexes with Fk506 and Rapamycin
1993
10.2210/pdb1fki/pdb
pdb_00001fki
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
11836.508
FK506 BINDING PROTEIN
2
man
polymer
437.570
(21S)-1AZA-4,4-DIMETHYL-6,19-DIOXA-2,3,7,20-TETRAOXOBICYCLO[19.4.0] PENTACOSANE
2
syn
non-polymer
18.015
water
111
nat
water
no
no
GVQVETISPGDGRTFPKRGQTCVVHYTGMLEDGKKFDSSRDRNKPFKFMLGKQEVIRGWEEGVAQMSVGQRAKLTISPDY
AYGATGHPGIIPPHATLVFDVELLKLE
GVQVETISPGDGRTFPKRGQTCVVHYTGMLEDGKKFDSSRDRNKPFKFMLGKQEVIRGWEEGVAQMSVGQRAKLTISPDY
AYGATGHPGIIPPHATLVFDVELLKLE
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
human
Homo
sample
9606
Homo sapiens
2.50
50.88
pdbx_database_status
struct_conf
struct_conf_type
chem_comp_atom
chem_comp_bond
database_2
struct_site
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Data collection
Database references
Derived calculations
1
0
1994-01-31
1
1
2008-03-03
1
2
2011-07-13
1
3
2017-11-29
1
4
2024-02-07
_pdbx_database_status.process_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1993-08-05
REL
SB1
(21S)-1AZA-4,4-DIMETHYL-6,19-DIOXA-2,3,7,20-TETRAOXOBICYCLO[19.4.0] PENTACOSANE
HOH
water
SB1
109
2
SB1
SB1
109
A
SB1
108
2
SB1
SB1
108
B
HOH
8
3
HOH
HOH
110
A
HOH
29
3
HOH
HOH
111
A
HOH
30
3
HOH
HOH
112
A
HOH
31
3
HOH
HOH
113
A
HOH
32
3
HOH
HOH
114
A
HOH
33
3
HOH
HOH
115
A
HOH
34
3
HOH
HOH
116
A
HOH
35
3
HOH
HOH
117
A
HOH
36
3
HOH
HOH
118
A
HOH
37
3
HOH
HOH
119
A
HOH
38
3
HOH
HOH
120
A
HOH
39
3
HOH
HOH
121
A
HOH
40
3
HOH
HOH
122
A
HOH
41
3
HOH
HOH
123
A
HOH
42
3
HOH
HOH
124
A
HOH
43
3
HOH
HOH
125
A
HOH
44
3
HOH
HOH
126
A
HOH
45
3
HOH
HOH
127
A
HOH
46
3
HOH
HOH
128
A
HOH
47
3
HOH
HOH
129
A
HOH
48
3
HOH
HOH
130
A
HOH
49
3
HOH
HOH
131
A
HOH
50
3
HOH
HOH
132
A
HOH
62
3
HOH
HOH
133
A
HOH
70
3
HOH
HOH
134
A
HOH
71
3
HOH
HOH
135
A
HOH
72
3
HOH
HOH
136
A
HOH
73
3
HOH
HOH
137
A
HOH
74
3
HOH
HOH
138
A
HOH
75
3
HOH
HOH
139
A
HOH
76
3
HOH
HOH
140
A
HOH
77
3
HOH
HOH
141
A
HOH
78
3
HOH
HOH
142
A
HOH
79
3
HOH
HOH
143
A
HOH
80
3
HOH
HOH
144
A
HOH
96
3
HOH
HOH
145
A
HOH
97
3
HOH
HOH
146
A
HOH
98
3
HOH
HOH
147
A
HOH
99
3
HOH
HOH
148
A
HOH
100
3
HOH
HOH
149
A
HOH
101
3
HOH
HOH
150
A
HOH
102
3
HOH
HOH
151
A
HOH
103
3
HOH
HOH
152
A
HOH
104
3
HOH
HOH
153
A
HOH
105
3
HOH
HOH
154
A
HOH
106
3
HOH
HOH
155
A
HOH
107
3
HOH
HOH
156
A
HOH
108
3
HOH
HOH
157
A
HOH
109
3
HOH
HOH
158
A
HOH
110
3
HOH
HOH
159
A
HOH
111
3
HOH
HOH
160
A
HOH
1
3
HOH
HOH
109
B
HOH
2
3
HOH
HOH
110
B
HOH
3
3
HOH
HOH
111
B
HOH
4
3
HOH
HOH
112
B
HOH
5
3
HOH
HOH
113
B
HOH
6
3
HOH
HOH
114
B
HOH
7
3
HOH
HOH
115
B
HOH
9
3
HOH
HOH
116
B
HOH
10
3
HOH
HOH
117
B
HOH
11
3
HOH
HOH
118
B
HOH
12
3
HOH
HOH
119
B
HOH
13
3
HOH
HOH
120
B
HOH
14
3
HOH
HOH
121
B
HOH
15
3
HOH
HOH
122
B
HOH
16
3
HOH
HOH
123
B
HOH
17
3
HOH
HOH
124
B
HOH
18
3
HOH
HOH
125
B
HOH
19
3
HOH
HOH
126
B
HOH
20
3
HOH
HOH
127
B
HOH
21
3
HOH
HOH
128
B
HOH
22
3
HOH
HOH
129
B
HOH
23
3
HOH
HOH
130
B
HOH
24
3
HOH
HOH
131
B
HOH
25
3
HOH
HOH
132
B
HOH
26
3
HOH
HOH
133
B
HOH
27
3
HOH
HOH
134
B
HOH
28
3
HOH
HOH
135
B
HOH
51
3
HOH
HOH
136
B
HOH
52
3
HOH
HOH
137
B
HOH
53
3
HOH
HOH
138
B
HOH
54
3
HOH
HOH
139
B
HOH
55
3
HOH
HOH
140
B
HOH
56
3
HOH
HOH
141
B
HOH
57
3
HOH
HOH
142
B
HOH
58
3
HOH
HOH
143
B
HOH
59
3
HOH
HOH
144
B
HOH
60
3
HOH
HOH
145
B
HOH
61
3
HOH
HOH
146
B
HOH
63
3
HOH
HOH
147
B
HOH
64
3
HOH
HOH
148
B
HOH
65
3
HOH
HOH
149
B
HOH
66
3
HOH
HOH
150
B
HOH
67
3
HOH
HOH
151
B
HOH
68
3
HOH
HOH
152
B
HOH
69
3
HOH
HOH
153
B
HOH
81
3
HOH
HOH
154
B
HOH
82
3
HOH
HOH
155
B
HOH
83
3
HOH
HOH
156
B
HOH
84
3
HOH
HOH
157
B
HOH
85
3
HOH
HOH
158
B
HOH
86
3
HOH
HOH
159
B
HOH
87
3
HOH
HOH
160
B
HOH
88
3
HOH
HOH
161
B
HOH
89
3
HOH
HOH
162
B
HOH
90
3
HOH
HOH
163
B
HOH
91
3
HOH
HOH
164
B
HOH
92
3
HOH
HOH
165
B
HOH
93
3
HOH
HOH
166
B
HOH
94
3
HOH
HOH
167
B
HOH
95
3
HOH
HOH
168
B
GLY
1
n
1
GLY
1
A
VAL
2
n
2
VAL
2
A
GLN
3
n
3
GLN
3
A
VAL
4
n
4
VAL
4
A
GLU
5
n
5
GLU
5
A
THR
6
n
6
THR
6
A
ILE
7
n
7
ILE
7
A
SER
8
n
8
SER
8
A
PRO
9
n
9
PRO
9
A
GLY
10
n
10
GLY
10
A
ASP
11
n
11
ASP
11
A
GLY
12
n
12
GLY
12
A
ARG
13
n
13
ARG
13
A
THR
14
n
14
THR
14
A
PHE
15
n
15
PHE
15
A
PRO
16
n
16
PRO
16
A
LYS
17
n
17
LYS
17
A
ARG
18
n
18
ARG
18
A
GLY
19
n
19
GLY
19
A
GLN
20
n
20
GLN
20
A
THR
21
n
21
THR
21
A
CYS
22
n
22
CYS
22
A
VAL
23
n
23
VAL
23
A
VAL
24
n
24
VAL
24
A
HIS
25
n
25
HIS
25
A
TYR
26
n
26
TYR
26
A
THR
27
n
27
THR
27
A
GLY
28
n
28
GLY
28
A
MET
29
n
29
MET
29
A
LEU
30
n
30
LEU
30
A
GLU
31
n
31
GLU
31
A
ASP
32
n
32
ASP
32
A
GLY
33
n
33
GLY
33
A
LYS
34
n
34
LYS
34
A
LYS
35
n
35
LYS
35
A
PHE
36
n
36
PHE
36
A
ASP
37
n
37
ASP
37
A
SER
38
n
38
SER
38
A
SER
39
n
39
SER
39
A
ARG
40
n
40
ARG
40
A
ASP
41
n
41
ASP
41
A
ARG
42
n
42
ARG
42
A
ASN
43
n
43
ASN
43
A
LYS
44
n
44
LYS
44
A
PRO
45
n
45
PRO
45
A
PHE
46
n
46
PHE
46
A
LYS
47
n
47
LYS
47
A
PHE
48
n
48
PHE
48
A
MET
49
n
49
MET
49
A
LEU
50
n
50
LEU
50
A
GLY
51
n
51
GLY
51
A
LYS
52
n
52
LYS
52
A
GLN
53
n
53
GLN
53
A
GLU
54
n
54
GLU
54
A
VAL
55
n
55
VAL
55
A
ILE
56
n
56
ILE
56
A
ARG
57
n
57
ARG
57
A
GLY
58
n
58
GLY
58
A
TRP
59
n
59
TRP
59
A
GLU
60
n
60
GLU
60
A
GLU
61
n
61
GLU
61
A
GLY
62
n
62
GLY
62
A
VAL
63
n
63
VAL
63
A
ALA
64
n
64
ALA
64
A
GLN
65
n
65
GLN
65
A
MET
66
n
66
MET
66
A
SER
67
n
67
SER
67
A
VAL
68
n
68
VAL
68
A
GLY
69
n
69
GLY
69
A
GLN
70
n
70
GLN
70
A
ARG
71
n
71
ARG
71
A
ALA
72
n
72
ALA
72
A
LYS
73
n
73
LYS
73
A
LEU
74
n
74
LEU
74
A
THR
75
n
75
THR
75
A
ILE
76
n
76
ILE
76
A
SER
77
n
77
SER
77
A
PRO
78
n
78
PRO
78
A
ASP
79
n
79
ASP
79
A
TYR
80
n
80
TYR
80
A
ALA
81
n
81
ALA
81
A
TYR
82
n
82
TYR
82
A
GLY
83
n
83
GLY
83
A
ALA
84
n
84
ALA
84
A
THR
85
n
85
THR
85
A
GLY
86
n
86
GLY
86
A
HIS
87
n
87
HIS
87
A
PRO
88
n
88
PRO
88
A
GLY
89
n
89
GLY
89
A
ILE
90
n
90
ILE
90
A
ILE
91
n
91
ILE
91
A
PRO
92
n
92
PRO
92
A
PRO
93
n
93
PRO
93
A
HIS
94
n
94
HIS
94
A
ALA
95
n
95
ALA
95
A
THR
96
n
96
THR
96
A
LEU
97
n
97
LEU
97
A
VAL
98
n
98
VAL
98
A
PHE
99
n
99
PHE
99
A
ASP
100
n
100
ASP
100
A
VAL
101
n
101
VAL
101
A
GLU
102
n
102
GLU
102
A
LEU
103
n
103
LEU
103
A
LEU
104
n
104
LEU
104
A
LYS
105
n
105
LYS
105
A
LEU
106
n
106
LEU
106
A
GLU
107
n
107
GLU
107
A
GLY
1
n
1
GLY
1
B
VAL
2
n
2
VAL
2
B
GLN
3
n
3
GLN
3
B
VAL
4
n
4
VAL
4
B
GLU
5
n
5
GLU
5
B
THR
6
n
6
THR
6
B
ILE
7
n
7
ILE
7
B
SER
8
n
8
SER
8
B
PRO
9
n
9
PRO
9
B
GLY
10
n
10
GLY
10
B
ASP
11
n
11
ASP
11
B
GLY
12
n
12
GLY
12
B
ARG
13
n
13
ARG
13
B
THR
14
n
14
THR
14
B
PHE
15
n
15
PHE
15
B
PRO
16
n
16
PRO
16
B
LYS
17
n
17
LYS
17
B
ARG
18
n
18
ARG
18
B
GLY
19
n
19
GLY
19
B
GLN
20
n
20
GLN
20
B
THR
21
n
21
THR
21
B
CYS
22
n
22
CYS
22
B
VAL
23
n
23
VAL
23
B
VAL
24
n
24
VAL
24
B
HIS
25
n
25
HIS
25
B
TYR
26
n
26
TYR
26
B
THR
27
n
27
THR
27
B
GLY
28
n
28
GLY
28
B
MET
29
n
29
MET
29
B
LEU
30
n
30
LEU
30
B
GLU
31
n
31
GLU
31
B
ASP
32
n
32
ASP
32
B
GLY
33
n
33
GLY
33
B
LYS
34
n
34
LYS
34
B
LYS
35
n
35
LYS
35
B
PHE
36
n
36
PHE
36
B
ASP
37
n
37
ASP
37
B
SER
38
n
38
SER
38
B
SER
39
n
39
SER
39
B
ARG
40
n
40
ARG
40
B
ASP
41
n
41
ASP
41
B
ARG
42
n
42
ARG
42
B
ASN
43
n
43
ASN
43
B
LYS
44
n
44
LYS
44
B
PRO
45
n
45
PRO
45
B
PHE
46
n
46
PHE
46
B
LYS
47
n
47
LYS
47
B
PHE
48
n
48
PHE
48
B
MET
49
n
49
MET
49
B
LEU
50
n
50
LEU
50
B
GLY
51
n
51
GLY
51
B
LYS
52
n
52
LYS
52
B
GLN
53
n
53
GLN
53
B
GLU
54
n
54
GLU
54
B
VAL
55
n
55
VAL
55
B
ILE
56
n
56
ILE
56
B
ARG
57
n
57
ARG
57
B
GLY
58
n
58
GLY
58
B
TRP
59
n
59
TRP
59
B
GLU
60
n
60
GLU
60
B
GLU
61
n
61
GLU
61
B
GLY
62
n
62
GLY
62
B
VAL
63
n
63
VAL
63
B
ALA
64
n
64
ALA
64
B
GLN
65
n
65
GLN
65
B
MET
66
n
66
MET
66
B
SER
67
n
67
SER
67
B
VAL
68
n
68
VAL
68
B
GLY
69
n
69
GLY
69
B
GLN
70
n
70
GLN
70
B
ARG
71
n
71
ARG
71
B
ALA
72
n
72
ALA
72
B
LYS
73
n
73
LYS
73
B
LEU
74
n
74
LEU
74
B
THR
75
n
75
THR
75
B
ILE
76
n
76
ILE
76
B
SER
77
n
77
SER
77
B
PRO
78
n
78
PRO
78
B
ASP
79
n
79
ASP
79
B
TYR
80
n
80
TYR
80
B
ALA
81
n
81
ALA
81
B
TYR
82
n
82
TYR
82
B
GLY
83
n
83
GLY
83
B
ALA
84
n
84
ALA
84
B
THR
85
n
85
THR
85
B
GLY
86
n
86
GLY
86
B
HIS
87
n
87
HIS
87
B
PRO
88
n
88
PRO
88
B
GLY
89
n
89
GLY
89
B
ILE
90
n
90
ILE
90
B
ILE
91
n
91
ILE
91
B
PRO
92
n
92
PRO
92
B
PRO
93
n
93
PRO
93
B
HIS
94
n
94
HIS
94
B
ALA
95
n
95
ALA
95
B
THR
96
n
96
THR
96
B
LEU
97
n
97
LEU
97
B
VAL
98
n
98
VAL
98
B
PHE
99
n
99
PHE
99
B
ASP
100
n
100
ASP
100
B
VAL
101
n
101
VAL
101
B
GLU
102
n
102
GLU
102
B
LEU
103
n
103
LEU
103
B
LEU
104
n
104
LEU
104
B
LYS
105
n
105
LYS
105
B
LEU
106
n
106
LEU
106
B
GLU
107
n
107
GLU
107
B
author_defined_assembly
2
dimeric
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
GLN
3
A
N
GLN
3
A
O
THR
75
A
O
THR
75
A
O
ILE
76
A
O
ILE
76
A
N
LEU
97
A
N
LEU
97
A
O
LYS
105
A
O
LYS
105
A
N
VAL
23
A
N
VAL
23
A
O
GLY
28
A
O
GLY
28
A
N
PHE
36
A
N
PHE
36
A
N
GLN
3
A
N
GLN
3
A
O
THR
75
A
O
THR
75
A
O
ILE
76
A
O
ILE
76
A
N
LEU
97
A
N
LEU
97
A
O
LYS
105
A
O
LYS
105
A
N
VAL
23
A
N
VAL
23
A
O
VAL
24
A
O
VAL
24
A
N
PHE
46
A
N
PHE
46
B
N
GLN
3
B
N
GLN
3
B
O
THR
75
B
O
THR
75
B
O
ILE
76
B
O
ILE
76
B
N
LEU
97
B
N
LEU
97
B
O
LYS
105
B
O
LYS
105
B
N
VAL
23
B
N
VAL
23
B
O
GLY
28
B
O
GLY
28
B
N
PHE
36
B
N
PHE
36
B
N
GLN
3
B
N
GLN
3
B
O
THR
75
B
O
THR
75
B
O
ILE
76
B
O
ILE
76
B
N
LEU
97
B
N
LEU
97
B
O
LYS
105
B
O
LYS
105
B
N
VAL
23
B
N
VAL
23
B
O
VAL
24
B
O
VAL
24
B
N
PHE
46
B
N
PHE
46
1
A
A
HH21
H2
ARG
HOH
40
121
1.20
1
B
B
HH12
H2
ARG
HOH
40
118
1.21
1
-4.12
0.50
120.30
116.18
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
13
13
13
N
1
3.89
0.50
120.30
124.19
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
40
40
40
N
1
6.34
0.80
106.30
112.64
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
59
59
59
N
1
-5.54
0.80
107.30
101.76
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
59
59
59
N
1
-10.06
1.60
129.70
119.64
A
A
A
CB
CG
CD2
HIS
HIS
HIS
87
87
87
N
1
13.52
2.20
113.40
126.92
B
B
B
CA
CB
CG
LYS
LYS
LYS
35
35
35
N
1
6.49
0.80
106.30
112.79
B
B
B
CD1
CG
CD2
TRP
TRP
TRP
59
59
59
N
1
-5.81
0.80
107.30
101.49
B
B
B
CE2
CD2
CG
TRP
TRP
TRP
59
59
59
N
1
A
A
NE2
CD2
HIS
HIS
87
87
-0.076
0.011
1.373
1.297
N
1
A
A
NE2
CD2
HIS
HIS
94
94
-0.069
0.011
1.373
1.304
N
1
B
B
NE2
CD2
HIS
HIS
25
25
-0.072
0.011
1.373
1.301
N
1
B
B
NE2
CD2
HIS
HIS
87
87
-0.078
0.011
1.373
1.295
N
1
B
B
NE2
CD2
HIS
HIS
94
94
-0.069
0.011
1.373
1.304
N
1
A
B
HZ2
HG
LYS
SER
34
8
1.30
1_555
1_556
1
A
ARG
13
-147.42
-20.61
1
A
ALA
81
-128.26
-113.54
1
A
PRO
88
-40.64
108.04
1
B
ALA
81
-123.37
-112.94
0.1760000
0.1760000
2.2
8.0
1
2.2
8.0
333
2437
62
0
2042
0.011
3.0
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
DESIGN, SYNTHESIS, AND KINETIC EVALUATION OF HIGH-AFFINITY FKBP LIGANDS, AND THE X-RAY CRYSTAL STRUCTURES OF THEIR COMPLEXES WITH FKBP12
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
THE UNIT CELL CONTAINS 4 MOLECULES WITH 2 MOLECULES PER
ASYMMETRIC UNIT. THE TWO MOLECULES ARE VERY SIMILAR AND
ARE RELATED BY A NON-CRYSTALLOGRAPHIC TWO-FOLD AXIS.
A
ARG
57
A
ARG
57
HELX_P
A
VAL
63
A
VAL
63
1
A
7
B
ARG
57
B
ARG
57
HELX_P
B
VAL
63
B
VAL
63
1
B
7
CIS-TRANS ISOMERASE
CIS-TRANS ISOMERASE
FKB1A_HUMAN
UNP
1
1
P62942
GVQVETISPGDGRTFPKRGQTCVVHYTGMLEDGKKFDSSRDRNKPFKFMLGKQEVIRGWEEGVAQMSVGQRAKLTISPDY
AYGATGHPGIIPPHATLVFDVELLKLE
1
107
1FKI
1
107
P62942
A
1
1
107
1
107
1FKI
1
107
P62942
B
1
1
107
5
5
5
5
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
VAL
2
A
VAL
2
A
SER
8
A
SER
8
A
ARG
71
A
ARG
71
A
ILE
76
A
ILE
76
A
LEU
97
A
LEU
97
A
LEU
106
A
LEU
106
A
THR
21
A
THR
21
A
LEU
30
A
LEU
30
A
LYS
35
A
LYS
35
A
SER
38
A
SER
38
A
VAL
2
A
VAL
2
A
SER
8
A
SER
8
A
ARG
71
A
ARG
71
A
ILE
76
A
ILE
76
A
LEU
97
A
LEU
97
A
LEU
106
A
LEU
106
A
THR
21
A
THR
21
A
LEU
30
A
LEU
30
A
PHE
46
A
PHE
46
A
MET
49
A
MET
49
B
VAL
2
B
VAL
2
B
SER
8
B
SER
8
B
ARG
71
B
ARG
71
B
ILE
76
B
ILE
76
B
LEU
97
B
LEU
97
B
LEU
106
B
LEU
106
B
THR
21
B
THR
21
B
LEU
30
B
LEU
30
B
LYS
35
B
LYS
35
B
SER
38
B
SER
38
B
VAL
2
B
VAL
2
B
SER
8
B
SER
8
B
ARG
71
B
ARG
71
B
ILE
76
B
ILE
76
B
LEU
97
B
LEU
97
B
LEU
106
B
LEU
106
B
THR
21
B
THR
21
B
LEU
30
B
LEU
30
B
PHE
46
B
PHE
46
B
MET
49
B
MET
49
Unknown
6
Unknown
6
BINDING SITE FOR RESIDUE SB1 B 108
B
SB1
108
Software
10
BINDING SITE FOR RESIDUE SB1 A 109
A
SB1
109
Software
10
A
TYR
26
A
TYR
26
6
1_555
A
PHE
46
A
PHE
46
6
1_555
A
VAL
55
A
VAL
55
6
1_555
A
ILE
56
A
ILE
56
6
1_555
A
TRP
59
A
TRP
59
6
1_555
A
PHE
99
A
PHE
99
6
1_555
B
TYR
26
B
TYR
26
6
1_555
B
PHE
46
B
PHE
46
6
1_555
B
VAL
55
B
VAL
55
6
1_555
B
ILE
56
B
ILE
56
6
1_555
B
TRP
59
B
TRP
59
6
1_555
B
PHE
99
B
PHE
99
6
1_555
B
TYR
26
B
TYR
26
10
1_555
B
PHE
36
B
PHE
36
10
1_555
B
ASP
37
B
ASP
37
10
1_555
B
PHE
46
B
PHE
46
10
1_555
B
GLU
54
B
GLU
54
10
1_555
B
VAL
55
B
VAL
55
10
1_555
B
ILE
56
B
ILE
56
10
1_555
B
TRP
59
B
TRP
59
10
1_555
B
TYR
82
B
TYR
82
10
1_555
B
PHE
99
B
PHE
99
10
1_555
A
TYR
26
A
TYR
26
10
1_555
A
ASP
37
A
ASP
37
10
1_555
A
ARG
42
A
ARG
42
10
1_555
A
PHE
46
A
PHE
46
10
1_555
A
GLU
54
A
GLU
54
10
1_555
A
VAL
55
A
VAL
55
10
1_555
A
ILE
56
A
ILE
56
10
1_555
A
TRP
59
A
TRP
59
10
1_555
A
TYR
82
A
TYR
82
10
1_555
A
PHE
99
A
PHE
99
10
1_555
4
P 1 21 1