0.022907
0.000000
0.000000
0.000000
0.011676
0.000000
0.000000
0.000000
0.015643
0.00000
0.00000
0.00000
Wiseman, R.L.
Johnson, S.M.
Kelker, M.S.
Foss, T.
Wilson, I.A.
Kelly, J.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
43.654
85.643
63.925
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 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
C13 H9 Cl2 N O5
330.120
2-[(3,5-DICHLORO-4-TRIOXIDANYLPHENYL)AMINO]BENZOIC ACID
2-[3,5-DICHLORO-4-(2-{2-[2(2-MERCAPTOETHOXY)ETHOXY]ETHOXY}ETHOXY)PHENYLAMINO]BENZOIC ACID
non-polymer
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
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
O
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
N
N
108
N
C
N
109
N
C
N
110
N
O
N
111
N
O
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
N
N
118
S
C
N
119
N
C
N
120
N
O
N
121
N
C
Y
122
N
C
Y
123
N
N
Y
124
N
C
Y
125
N
C
Y
126
N
N
N
127
N
O
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
O
N
139
N
H
N
140
N
H
N
141
N
N
N
142
S
C
N
143
N
C
N
144
N
O
N
145
S
C
N
146
N
C
N
147
N
C
N
148
N
C
N
149
N
O
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
N
N
164
S
C
N
165
N
C
N
166
N
O
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
C
N
171
N
O
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
C
N
193
N
N
N
194
N
O
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
N
N
211
S
C
N
212
N
C
N
213
N
O
N
214
N
C
N
215
N
C
N
216
N
S
N
217
N
C
N
218
N
O
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
CL
Y
231
N
C
Y
232
N
C
N
233
N
O
N
234
N
O
N
235
N
O
Y
236
N
C
N
237
N
CL
Y
238
N
C
Y
239
N
C
Y
240
N
C
N
241
N
N
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
Y
247
N
C
N
248
N
C
N
249
N
O
N
250
N
O
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
H
N
259
N
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
Y
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
Y
269
N
C
Y
270
N
C
N
271
N
O
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
H
N
281
N
H
N
282
N
H
N
283
N
N
N
284
S
C
N
285
N
C
N
286
N
O
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
O
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
N
N
301
S
C
N
302
N
C
N
303
N
O
N
304
N
C
N
305
N
O
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
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
R
C
N
319
N
O
N
320
N
C
N
321
N
O
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
N
N
332
S
C
N
333
N
C
N
334
N
O
N
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
Y
339
N
N
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
C
Y
344
N
C
N
345
N
O
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
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
C
Y
366
N
C
Y
367
N
C
Y
368
N
C
N
369
N
O
N
370
N
O
N
371
N
H
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
H
N
380
N
H
N
381
N
H
N
382
N
N
N
383
S
C
N
384
N
C
N
385
N
O
N
386
N
C
N
387
N
C
N
388
N
C
N
389
N
O
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
H
N
399
N
H
N
400
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
doub
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
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
Y
121
N
sing
Y
122
N
doub
Y
123
N
doub
N
124
N
sing
Y
125
N
sing
N
126
N
sing
Y
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
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
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
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
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
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
sing
N
180
N
sing
N
181
N
doub
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
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
doub
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
Y
219
N
doub
Y
220
N
sing
N
221
N
sing
Y
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
Y
227
N
doub
Y
228
N
sing
N
229
N
sing
Y
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
sing
N
242
N
sing
Y
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
doub
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
doub
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
Y
260
N
doub
Y
261
N
sing
Y
262
N
sing
N
263
N
sing
Y
264
N
doub
N
265
N
sing
Y
266
N
doub
N
267
N
sing
Y
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
doub
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
doub
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
doub
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
doub
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
Y
329
N
doub
Y
330
N
sing
Y
331
N
sing
N
332
N
sing
Y
333
N
doub
Y
334
N
sing
Y
335
N
sing
N
336
N
sing
Y
337
N
sing
Y
338
N
doub
N
339
N
sing
Y
340
N
doub
N
341
N
sing
Y
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
doub
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
Y
357
N
doub
Y
358
N
sing
Y
359
N
sing
N
360
N
sing
Y
361
N
doub
N
362
N
sing
Y
363
N
doub
N
364
N
sing
Y
365
N
sing
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
doub
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
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
US
J.Am.Chem.Soc.
JACSAT
0004
0002-7863
127
5540
5551
10.1021/ja042929f
15826192
Kinetic stabilization of an oligomeric protein by a single ligand binding event
2005
10.2210/pdb1u21/pdb
pdb_00001u21
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
93
1
double crystal monochromator
CCD
2004-04-20
ADSC QUANTUM 315
double crystal monochromator
SINGLE WAVELENGTH
M
x-ray
1
1.072
1.0
BL9-2
SSRL
1.072
SYNCHROTRON
SSRL BEAMLINE BL9-2
see remark 999 for mutation information
13777.360
Transthyretin
2
man
polymer
330.120
2-[(3,5-DICHLORO-4-TRIOXIDANYLPHENYL)AMINO]BENZOIC ACID
2
syn
non-polymer
18.015
water
104
nat
water
Prealbumin, TBPA, TTR, ATTR
no
no
GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWK
ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE
GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWK
ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE
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
human
Homo
Escherichia
sample
TTR; PALB;
9606
Homo sapiens
562
Escherichia coli
BL21 (DE3) Epicurian Gold
plasmid
pET2c
1
2.27
45.8
VAPOR DIFFUSION, SITTING DROP
PEG 4000, calcium chloride, VAPOR DIFFUSION, SITTING DROP, temperature 298K
298
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_special_symmetry
struct_site
repository
Initial release
Version format compliance
Advisory
Derived calculations
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2005-06-28
1
1
2008-04-30
1
2
2011-07-13
1
3
2023-08-23
_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
SEQUENCE
Three of the four monomers in the transthyretin tetramer
contained a C10A mutation. The fourth monomer was
wildtype, with a Cys at the 10 position and was chemically
linked via a disulfide bridge to the P2C small molecule.
However due to crystal symmetry and the statistically random
way in which the tetramers were added to the crystal, there
is no way tO distinguish the subunits apart. Therefore each
chain in the asymmetric unit contains the wild type sequence.
The C10A mutant monomer has DYKDDDYKDYKDDDYK added to the
N-terminus and the vector used was the plamid PMMHa.
See the paper for details.
RCSB
Y
RCSB
2004-07-16
REL
REL
P2C
2-[(3,5-DICHLORO-4-TRIOXIDANYLPHENYL)AMINO]BENZOIC ACID
HOH
water
1BZD
PDB ENTRY 1BZD
PDB
experimental model
P2C
1
2
P2C
P2C
211
A
P2C
1
2
P2C
P2C
221
B
HOH
1
3
HOH
HOH
212
A
HOH
5
3
HOH
HOH
213
A
HOH
6
3
HOH
HOH
214
A
HOH
7
3
HOH
HOH
215
A
HOH
8
3
HOH
HOH
216
A
HOH
15
3
HOH
HOH
217
A
HOH
16
3
HOH
HOH
218
A
HOH
17
3
HOH
HOH
219
A
HOH
18
3
HOH
HOH
220
A
HOH
19
3
HOH
HOH
221
A
HOH
20
3
HOH
HOH
222
A
HOH
21
3
HOH
HOH
223
A
HOH
22
3
HOH
HOH
224
A
HOH
23
3
HOH
HOH
225
A
HOH
24
3
HOH
HOH
226
A
HOH
25
3
HOH
HOH
227
A
HOH
26
3
HOH
HOH
228
A
HOH
27
3
HOH
HOH
229
A
HOH
29
3
HOH
HOH
230
A
HOH
30
3
HOH
HOH
231
A
HOH
33
3
HOH
HOH
232
A
HOH
34
3
HOH
HOH
233
A
HOH
37
3
HOH
HOH
234
A
HOH
38
3
HOH
HOH
235
A
HOH
40
3
HOH
HOH
236
A
HOH
46
3
HOH
HOH
237
A
HOH
48
3
HOH
HOH
238
A
HOH
49
3
HOH
HOH
239
A
HOH
52
3
HOH
HOH
240
A
HOH
53
3
HOH
HOH
241
A
HOH
54
3
HOH
HOH
242
A
HOH
58
3
HOH
HOH
243
A
HOH
62
3
HOH
HOH
244
A
HOH
63
3
HOH
HOH
245
A
HOH
65
3
HOH
HOH
246
A
HOH
66
3
HOH
HOH
247
A
HOH
67
3
HOH
HOH
248
A
HOH
69
3
HOH
HOH
249
A
HOH
70
3
HOH
HOH
250
A
HOH
71
3
HOH
HOH
251
A
HOH
73
3
HOH
HOH
252
A
HOH
78
3
HOH
HOH
253
A
HOH
79
3
HOH
HOH
254
A
HOH
80
3
HOH
HOH
255
A
HOH
81
3
HOH
HOH
256
A
HOH
82
3
HOH
HOH
257
A
HOH
86
3
HOH
HOH
258
A
HOH
87
3
HOH
HOH
259
A
HOH
88
3
HOH
HOH
260
A
HOH
90
3
HOH
HOH
261
A
HOH
91
3
HOH
HOH
262
A
HOH
96
3
HOH
HOH
263
A
HOH
100
3
HOH
HOH
264
A
HOH
101
3
HOH
HOH
265
A
HOH
103
3
HOH
HOH
266
A
HOH
104
3
HOH
HOH
267
A
HOH
105
3
HOH
HOH
268
A
HOH
108
3
HOH
HOH
269
A
HOH
112
3
HOH
HOH
270
A
HOH
113
3
HOH
HOH
271
A
HOH
117
3
HOH
HOH
272
A
HOH
118
3
HOH
HOH
273
A
HOH
119
3
HOH
HOH
274
A
HOH
120
3
HOH
HOH
275
A
HOH
121
3
HOH
HOH
276
A
HOH
2
3
HOH
HOH
222
B
HOH
3
3
HOH
HOH
223
B
HOH
4
3
HOH
HOH
224
B
HOH
9
3
HOH
HOH
225
B
HOH
10
3
HOH
HOH
226
B
HOH
11
3
HOH
HOH
227
B
HOH
12
3
HOH
HOH
228
B
HOH
13
3
HOH
HOH
229
B
HOH
14
3
HOH
HOH
230
B
HOH
28
3
HOH
HOH
231
B
HOH
31
3
HOH
HOH
232
B
HOH
32
3
HOH
HOH
233
B
HOH
35
3
HOH
HOH
234
B
HOH
36
3
HOH
HOH
235
B
HOH
39
3
HOH
HOH
236
B
HOH
41
3
HOH
HOH
237
B
HOH
44
3
HOH
HOH
238
B
HOH
45
3
HOH
HOH
239
B
HOH
47
3
HOH
HOH
240
B
HOH
50
3
HOH
HOH
241
B
HOH
51
3
HOH
HOH
242
B
HOH
55
3
HOH
HOH
243
B
HOH
57
3
HOH
HOH
244
B
HOH
59
3
HOH
HOH
245
B
HOH
60
3
HOH
HOH
246
B
HOH
61
3
HOH
HOH
247
B
HOH
68
3
HOH
HOH
248
B
HOH
72
3
HOH
HOH
249
B
HOH
74
3
HOH
HOH
250
B
HOH
77
3
HOH
HOH
251
B
HOH
83
3
HOH
HOH
252
B
HOH
84
3
HOH
HOH
253
B
HOH
92
3
HOH
HOH
254
B
HOH
93
3
HOH
HOH
255
B
HOH
95
3
HOH
HOH
256
B
HOH
109
3
HOH
HOH
257
B
HOH
110
3
HOH
HOH
258
B
HOH
114
3
HOH
HOH
259
B
HOH
115
3
HOH
HOH
260
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
CYS
10
n
10
CYS
10
A
PRO
11
n
11
PRO
11
A
LEU
12
n
12
LEU
12
A
MET
13
n
13
MET
13
A
VAL
14
n
14
VAL
14
A
LYS
15
n
15
LYS
15
A
VAL
16
n
16
VAL
16
A
LEU
17
n
17
LEU
17
A
ASP
18
n
18
ASP
18
A
ALA
19
n
19
ALA
19
A
VAL
20
n
20
VAL
20
A
ARG
21
n
21
ARG
21
A
GLY
22
n
22
GLY
22
A
SER
23
n
23
SER
23
A
PRO
24
n
24
PRO
24
A
ALA
25
n
25
ALA
25
A
ILE
26
n
26
ILE
26
A
ASN
27
n
27
ASN
27
A
VAL
28
n
28
VAL
28
A
ALA
29
n
29
ALA
29
A
VAL
30
n
30
VAL
30
A
HIS
31
n
31
HIS
31
A
VAL
32
n
32
VAL
32
A
PHE
33
n
33
PHE
33
A
ARG
34
n
34
ARG
34
A
LYS
35
n
35
LYS
35
A
ALA
36
n
36
ALA
36
A
ALA
37
n
37
ALA
37
A
ASP
38
n
38
ASP
38
A
ASP
39
n
39
ASP
39
A
THR
40
n
40
THR
40
A
TRP
41
n
41
TRP
41
A
GLU
42
n
42
GLU
42
A
PRO
43
n
43
PRO
43
A
PHE
44
n
44
PHE
44
A
ALA
45
n
45
ALA
45
A
SER
46
n
46
SER
46
A
GLY
47
n
47
GLY
47
A
LYS
48
n
48
LYS
48
A
THR
49
n
49
THR
49
A
SER
50
n
50
SER
50
A
GLU
51
n
51
GLU
51
A
SER
52
n
52
SER
52
A
GLY
53
n
53
GLY
53
A
GLU
54
n
54
GLU
54
A
LEU
55
n
55
LEU
55
A
HIS
56
n
56
HIS
56
A
GLY
57
n
57
GLY
57
A
LEU
58
n
58
LEU
58
A
THR
59
n
59
THR
59
A
THR
60
n
60
THR
60
A
GLU
61
n
61
GLU
61
A
GLU
62
n
62
GLU
62
A
GLU
63
n
63
GLU
63
A
PHE
64
n
64
PHE
64
A
VAL
65
n
65
VAL
65
A
GLU
66
n
66
GLU
66
A
GLY
67
n
67
GLY
67
A
ILE
68
n
68
ILE
68
A
TYR
69
n
69
TYR
69
A
LYS
70
n
70
LYS
70
A
VAL
71
n
71
VAL
71
A
GLU
72
n
72
GLU
72
A
ILE
73
n
73
ILE
73
A
ASP
74
n
74
ASP
74
A
THR
75
n
75
THR
75
A
LYS
76
n
76
LYS
76
A
SER
77
n
77
SER
77
A
TYR
78
n
78
TYR
78
A
TRP
79
n
79
TRP
79
A
LYS
80
n
80
LYS
80
A
ALA
81
n
81
ALA
81
A
LEU
82
n
82
LEU
82
A
GLY
83
n
83
GLY
83
A
ILE
84
n
84
ILE
84
A
SER
85
n
85
SER
85
A
PRO
86
n
86
PRO
86
A
PHE
87
n
87
PHE
87
A
HIS
88
n
88
HIS
88
A
GLU
89
n
89
GLU
89
A
HIS
90
n
90
HIS
90
A
ALA
91
n
91
ALA
91
A
GLU
92
n
92
GLU
92
A
VAL
93
n
93
VAL
93
A
VAL
94
n
94
VAL
94
A
PHE
95
n
95
PHE
95
A
THR
96
n
96
THR
96
A
ALA
97
n
97
ALA
97
A
ASN
98
n
98
ASN
98
A
ASP
99
n
99
ASP
99
A
SER
100
n
100
SER
100
A
GLY
101
n
101
GLY
101
A
PRO
102
n
102
PRO
102
A
ARG
103
n
103
ARG
103
A
ARG
104
n
104
ARG
104
A
TYR
105
n
105
TYR
105
A
THR
106
n
106
THR
106
A
ILE
107
n
107
ILE
107
A
ALA
108
n
108
ALA
108
A
ALA
109
n
109
ALA
109
A
LEU
110
n
110
LEU
110
A
LEU
111
n
111
LEU
111
A
SER
112
n
112
SER
112
A
PRO
113
n
113
PRO
113
A
TYR
114
n
114
TYR
114
A
SER
115
n
115
SER
115
A
TYR
116
n
116
TYR
116
A
SER
117
n
117
SER
117
A
THR
118
n
118
THR
118
A
THR
119
n
119
THR
119
A
ALA
120
n
120
ALA
120
A
VAL
121
n
121
VAL
121
A
VAL
122
n
122
VAL
122
A
THR
123
n
123
THR
123
A
ASN
124
n
124
ASN
124
A
PRO
125
n
125
PRO
125
A
n
126
126
A
n
127
127
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
CYS
10
n
10
CYS
10
B
PRO
11
n
11
PRO
11
B
LEU
12
n
12
LEU
12
B
MET
13
n
13
MET
13
B
VAL
14
n
14
VAL
14
B
LYS
15
n
15
LYS
15
B
VAL
16
n
16
VAL
16
B
LEU
17
n
17
LEU
17
B
ASP
18
n
18
ASP
18
B
ALA
19
n
19
ALA
19
B
VAL
20
n
20
VAL
20
B
ARG
21
n
21
ARG
21
B
GLY
22
n
22
GLY
22
B
SER
23
n
23
SER
23
B
PRO
24
n
24
PRO
24
B
ALA
25
n
25
ALA
25
B
ILE
26
n
26
ILE
26
B
ASN
27
n
27
ASN
27
B
VAL
28
n
28
VAL
28
B
ALA
29
n
29
ALA
29
B
VAL
30
n
30
VAL
30
B
HIS
31
n
31
HIS
31
B
VAL
32
n
32
VAL
32
B
PHE
33
n
33
PHE
33
B
ARG
34
n
34
ARG
34
B
LYS
35
n
35
LYS
35
B
ALA
36
n
36
ALA
36
B
ALA
37
n
37
ALA
37
B
ASP
38
n
38
ASP
38
B
ASP
39
n
39
ASP
39
B
THR
40
n
40
THR
40
B
TRP
41
n
41
TRP
41
B
GLU
42
n
42
GLU
42
B
PRO
43
n
43
PRO
43
B
PHE
44
n
44
PHE
44
B
ALA
45
n
45
ALA
45
B
SER
46
n
46
SER
46
B
GLY
47
n
47
GLY
47
B
LYS
48
n
48
LYS
48
B
THR
49
n
49
THR
49
B
SER
50
n
50
SER
50
B
GLU
51
n
51
GLU
51
B
SER
52
n
52
SER
52
B
GLY
53
n
53
GLY
53
B
GLU
54
n
54
GLU
54
B
LEU
55
n
55
LEU
55
B
HIS
56
n
56
HIS
56
B
GLY
57
n
57
GLY
57
B
LEU
58
n
58
LEU
58
B
THR
59
n
59
THR
59
B
THR
60
n
60
THR
60
B
GLU
61
n
61
GLU
61
B
GLU
62
n
62
GLU
62
B
GLU
63
n
63
GLU
63
B
PHE
64
n
64
PHE
64
B
VAL
65
n
65
VAL
65
B
GLU
66
n
66
GLU
66
B
GLY
67
n
67
GLY
67
B
ILE
68
n
68
ILE
68
B
TYR
69
n
69
TYR
69
B
LYS
70
n
70
LYS
70
B
VAL
71
n
71
VAL
71
B
GLU
72
n
72
GLU
72
B
ILE
73
n
73
ILE
73
B
ASP
74
n
74
ASP
74
B
THR
75
n
75
THR
75
B
LYS
76
n
76
LYS
76
B
SER
77
n
77
SER
77
B
TYR
78
n
78
TYR
78
B
TRP
79
n
79
TRP
79
B
LYS
80
n
80
LYS
80
B
ALA
81
n
81
ALA
81
B
LEU
82
n
82
LEU
82
B
GLY
83
n
83
GLY
83
B
ILE
84
n
84
ILE
84
B
SER
85
n
85
SER
85
B
PRO
86
n
86
PRO
86
B
PHE
87
n
87
PHE
87
B
HIS
88
n
88
HIS
88
B
GLU
89
n
89
GLU
89
B
HIS
90
n
90
HIS
90
B
ALA
91
n
91
ALA
91
B
GLU
92
n
92
GLU
92
B
VAL
93
n
93
VAL
93
B
VAL
94
n
94
VAL
94
B
PHE
95
n
95
PHE
95
B
THR
96
n
96
THR
96
B
ALA
97
n
97
ALA
97
B
ASN
98
n
98
ASN
98
B
ASP
99
n
99
ASP
99
B
SER
100
n
100
SER
100
B
GLY
101
n
101
GLY
101
B
PRO
102
n
102
PRO
102
B
ARG
103
n
103
ARG
103
B
ARG
104
n
104
ARG
104
B
TYR
105
n
105
TYR
105
B
THR
106
n
106
THR
106
B
ILE
107
n
107
ILE
107
B
ALA
108
n
108
ALA
108
B
ALA
109
n
109
ALA
109
B
LEU
110
n
110
LEU
110
B
LEU
111
n
111
LEU
111
B
SER
112
n
112
SER
112
B
PRO
113
n
113
PRO
113
B
TYR
114
n
114
TYR
114
B
SER
115
n
115
SER
115
B
TYR
116
n
116
TYR
116
B
SER
117
n
117
SER
117
B
THR
118
n
118
THR
118
B
THR
119
n
119
THR
119
B
ALA
120
n
120
ALA
120
B
VAL
121
n
121
VAL
121
B
VAL
122
n
122
VAL
122
B
THR
123
n
123
THR
123
B
ASN
124
n
124
ASN
124
B
PRO
125
n
125
PRO
125
B
n
126
126
B
n
127
127
B
3.2039
1.403
0.7625
2.0974
1.2524
1.4649
-0.0616
0.1417
-0.1437
-0.0800
-0.0194
0.0533
0.0378
-0.0348
0.0810
0.0037
0.0086
0.0145
0.1152
-0.0150
0.0825
refined
22.4620
29.8480
37.9960
X-RAY DIFFRACTION
2.5525
-1.3792
0.7880
2.7102
-0.9373
1.8909
-0.0134
-0.1537
-0.1992
0.2776
-0.0657
-0.0697
0.1314
0.0806
0.0791
0.0767
-0.0261
0.0178
0.1306
0.0247
0.0809
refined
19.9970
30.1570
57.8240
X-RAY DIFFRACTION
A
10
A
10
A
125
A
125
X-RAY DIFFRACTION
1
B
10
B
10
B
125
B
125
X-RAY DIFFRACTION
2
author_and_software_defined_assembly
PISA,PQS
4
tetrameric
8900
-100
18480
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_665
-x+1,-y+1,z
crystal symmetry operation
43.6540000000
85.6430000000
0.0000000000
A
O
SER
23
A
O
SER
23
A
N
ASP
18
A
N
ASP
18
A
N
LEU
17
A
N
LEU
17
A
O
LEU
111
A
O
LEU
111
A
N
ARG
104
A
N
ARG
104
A
O
THR
123
A
O
THR
123
A
N
TYR
116
A
N
TYR
116
B
O
THR
118
B
O
THR
118
B
O
THR
119
B
O
THR
119
B
N
ALA
108
B
N
ALA
108
B
O
ILE
107
B
O
ILE
107
B
N
MET
13
B
N
MET
13
B
N
ASP
18
B
N
ASP
18
B
O
SER
23
B
O
SER
23
A
O
LEU
55
A
O
LEU
55
A
N
VAL
14
A
N
VAL
14
A
N
LEU
17
A
N
LEU
17
A
O
LEU
111
A
O
LEU
111
A
N
ARG
104
A
N
ARG
104
A
O
THR
123
A
O
THR
123
A
N
TYR
116
A
N
TYR
116
B
O
THR
118
B
O
THR
118
B
O
THR
119
B
O
THR
119
B
N
ALA
108
B
N
ALA
108
B
O
ILE
107
B
O
ILE
107
B
N
MET
13
B
N
MET
13
B
N
VAL
14
B
N
VAL
14
B
O
LEU
55
B
O
LEU
55
A
O
ALA
45
A
O
ALA
45
A
N
VAL
32
A
N
VAL
32
A
N
HIS
31
A
N
HIS
31
A
O
GLU
72
A
O
GLU
72
A
N
ILE
73
A
N
ILE
73
A
O
ALA
91
A
O
ALA
91
A
N
GLU
89
A
N
GLU
89
B
O
VAL
94
B
O
VAL
94
B
O
ALA
91
B
O
ALA
91
B
N
ILE
73
B
N
ILE
73
B
O
GLU
72
B
O
GLU
72
B
N
HIS
31
B
N
HIS
31
B
N
VAL
32
B
N
VAL
32
B
O
ALA
45
B
O
ALA
45
1
A
P2C
211
C
P2C
1
A
P2C
211
C
P2C
1
A
GLY
1
A
GLY
1
1
Y
1
A
PRO
2
A
PRO
2
1
Y
1
A
THR
3
A
THR
3
1
Y
1
A
GLY
4
A
GLY
4
1
Y
1
A
THR
5
A
THR
5
1
Y
1
A
GLY
6
A
GLY
6
1
Y
1
A
GLU
7
A
GLU
7
1
Y
1
A
SER
8
A
SER
8
1
Y
1
A
LYS
9
A
LYS
9
1
Y
1
A
LYS
126
A
LYS
126
1
Y
1
A
GLU
127
A
GLU
127
1
Y
1
B
GLY
1
B
GLY
1
1
Y
1
B
PRO
2
B
PRO
2
1
Y
1
B
THR
3
B
THR
3
1
Y
1
B
GLY
4
B
GLY
4
1
Y
1
B
THR
5
B
THR
5
1
Y
1
B
GLY
6
B
GLY
6
1
Y
1
B
GLU
7
B
GLU
7
1
Y
1
B
SER
8
B
SER
8
1
Y
1
B
LYS
9
B
LYS
9
1
Y
1
B
LYS
126
B
LYS
126
1
Y
1
B
GLU
127
B
GLU
127
1
Y
1
A
ASP
39
87.10
-1.81
1
B
PHE
44
-135.28
-42.62
15.538
0.24
0.00
0.00
-0.22
0.00
-0.02
0.947
0.937
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS, SEE REMARK 999 FOR MUTATIONS AND FURTHER REFINEMENT INFORMATION
0.23865
0.21676
0.21783
1.69
27.63
1283
27493
25202
4.8
96.04
2.602
0.084
RANDOM
LIKELY RESIDUAL
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.126
0.115
0.80
0.80
1.40
PDB ENTRY 1BZD
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
1.69
27.63
104
1938
42
0
1792
0.015
0.021
1886
0.002
0.020
1644
1.552
1.963
2574
0.759
3.000
3824
6.175
5.000
230
0.086
0.200
286
0.009
0.020
2104
0.012
0.020
392
0.212
0.300
298
0.276
0.300
1835
0.094
0.500
1167
0.196
0.500
181
0.223
0.300
30
0.278
0.300
95
0.168
0.500
23
0.895
1.500
1160
1.681
2.000
1882
2.628
3.000
726
4.194
4.500
692
0.363
0.337
1.733
87
1534
1534
20
1.69
27.63
1U21
27493
26531
0
0
0.06
1
33.2
3.4
96.5
1.69
1.76
2.3
2795
0.607
1
2.3
88.5
refinement
REFMAC
5.1.24
data reduction
HKL-2000
data scaling
SCALEPACK
phasing
CNS
transthyretin with tethered inhibitor on one monomer.
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
The biological assembly is a teteramer generated from the dimer in the asymmetric unit by the operation:
1 0 0 0
0 1 0 0
0 0 1 0
-1 0 0 43.65
0 -1 0 86.63
0 0 1 0
A
ASP
74
A
ASP
74
HELX_P
A
LEU
82
A
LEU
82
1
1
9
B
ASP
74
B
ASP
74
HELX_P
B
GLY
83
B
GLY
83
1
2
10
HORMONE/GROWTH FACTOR
transthyretin, amyloid, HORMONE-GROWTH FACTOR COMPLEX
TTHY_HUMAN
UNP
1
21
P02766
GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWK
ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE
21
147
1U21
1
127
P02766
A
1
1
127
21
147
1U21
1
127
P02766
B
1
1
127
8
8
8
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
SER
23
A
SER
23
A
PRO
24
A
PRO
24
A
LEU
12
A
LEU
12
A
ASP
18
A
ASP
18
A
ARG
104
A
ARG
104
A
SER
112
A
SER
112
A
SER
115
A
SER
115
A
THR
123
A
THR
123
B
SER
115
B
SER
115
B
THR
123
B
THR
123
B
ARG
104
B
ARG
104
B
SER
112
B
SER
112
B
LEU
12
B
LEU
12
B
ASP
18
B
ASP
18
B
SER
23
B
SER
23
B
PRO
24
B
PRO
24
A
GLU
54
A
GLU
54
A
LEU
55
A
LEU
55
A
LEU
12
A
LEU
12
A
ASP
18
A
ASP
18
A
ARG
104
A
ARG
104
A
SER
112
A
SER
112
A
SER
115
A
SER
115
A
THR
123
A
THR
123
B
SER
115
B
SER
115
B
THR
123
B
THR
123
B
ARG
104
B
ARG
104
B
SER
112
B
SER
112
B
LEU
12
B
LEU
12
B
ASP
18
B
ASP
18
B
GLU
54
B
GLU
54
B
LEU
55
B
LEU
55
A
TRP
41
A
TRP
41
A
LYS
48
A
LYS
48
A
ALA
29
A
ALA
29
A
LYS
35
A
LYS
35
A
GLY
67
A
GLY
67
A
ILE
73
A
ILE
73
A
HIS
88
A
HIS
88
A
ALA
97
A
ALA
97
B
HIS
88
B
HIS
88
B
ALA
97
B
ALA
97
B
GLY
67
B
GLY
67
B
ILE
73
B
ILE
73
B
ALA
29
B
ALA
29
B
LYS
35
B
LYS
35
B
TRP
41
B
TRP
41
B
LYS
48
B
LYS
48
BINDING SITE FOR RESIDUE P2C A 211
A
P2C
211
Software
11
BINDING SITE FOR RESIDUE P2C B 221
B
P2C
221
Software
12
A
LYS
15
A
LYS
15
11
1_555
A
LEU
17
A
LEU
17
11
1_555
A
LEU
17
A
LEU
17
11
2_665
A
ALA
108
A
ALA
108
11
1_555
A
ALA
109
A
ALA
109
11
1_555
A
LEU
110
A
LEU
110
11
1_555
A
SER
117
A
SER
117
11
1_555
A
SER
117
A
SER
117
11
2_665
A
THR
118
A
THR
118
11
1_555
A
THR
119
A
THR
119
11
1_555
A
THR
119
A
THR
119
11
2_665
B
LYS
15
B
LYS
15
12
1_555
B
LYS
15
B
LYS
15
12
2_665
B
LEU
17
B
LEU
17
12
1_555
B
LEU
17
B
LEU
17
12
2_665
B
ALA
108
B
ALA
108
12
2_665
B
LEU
110
B
LEU
110
12
1_555
B
LEU
110
B
LEU
110
12
2_665
B
SER
117
B
SER
117
12
2_665
B
SER
117
B
SER
117
12
1_555
B
THR
119
B
THR
119
12
2_665
B
THR
119
B
THR
119
12
1_555
B
VAL
121
B
VAL
121
12
2_665
18
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