0.023009
0.000000
0.000000
0.000000
0.011647
0.000000
0.000000
0.000000
0.015280
0.00000
0.00000
0.00000
Neumann, P.
Wojtczak, A.
Cody, V.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
43.462
85.858
65.443
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
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
C14 H8 I4 O4
747.829
3,3',5,5'-TETRAIODOTHYROACETIC ACID
non-polymer
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
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
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
Y
235
N
C
Y
236
N
C
Y
237
N
C
Y
238
N
C
Y
239
N
C
Y
240
N
C
N
241
N
O
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
H
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
O
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
O
N
276
N
O
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
H
Y
284
N
C
Y
285
N
C
Y
286
N
C
Y
287
N
C
Y
288
N
C
Y
289
N
C
N
290
N
C
N
291
N
C
Y
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
N
298
N
I
N
299
N
I
N
300
N
I
N
301
N
I
N
302
N
O
N
303
N
O
N
304
N
O
N
305
N
O
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
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
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
Y
229
N
doub
Y
230
N
sing
Y
231
N
sing
N
232
N
sing
Y
233
N
doub
N
234
N
sing
Y
235
N
doub
N
236
N
sing
Y
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
doub
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
doub
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
Y
271
N
doub
Y
272
N
sing
N
273
N
sing
Y
274
N
sing
N
275
N
sing
Y
276
N
doub
N
277
N
sing
Y
278
N
sing
N
279
N
sing
Y
280
N
doub
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
doub
N
287
N
sing
Y
288
N
doub
Y
289
N
sing
N
290
N
sing
Y
291
N
sing
N
292
N
sing
Y
293
N
doub
N
294
N
sing
Y
295
N
sing
N
296
N
sing
Y
297
N
doub
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
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
61
1313
1319
10.1107/S0907444905022523
16204882
Ligand binding at the transthyretin dimer-dimer interface: structure of the transthyretin-T4Ac complex at 2.2 Angstrom resolution.
2005
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
268
6202
Structural Aspects of Inotropic Bipyridine Binding. Crystal Structure Determination to 1.9 A of the Human Serum Transthyretin-Milrinone Complex
1993
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
267
353
Mechanism of Molecular Recognition. Structural Aspects of 3,3'-Diiodo-L-Thyronine Binding to Human Serum Transthyretin
1992
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
52
758
Structures of Human Transthyretin Complexed with Thyroxine at 2.0 A Resolution and 3',5'-Dinitro-N-Acetyl-L-Thyronine at 2.2 A Resolution
1996
10.2210/pdb1z7j/pdb
pdb_00001z7j
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293.0
1
COLLIMATOR
IMAGE PLATE
1999-01-22
RIGAKU RAXIS II
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
13777.360
Transthyretin
2
nat
polymer
747.829
3,3',5,5'-TETRAIODOTHYROACETIC ACID
2
syn
non-polymer
18.015
water
86
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
sample
9606
Homo sapiens
PLASMA
1
2.26
41.7
VAPOR DIFFUSION, HANGING DROP
5.50
48% ammonium sulfate, 0.l M phosphate buffer, pH 5.50, VAPOR DIFFUSION, HANGING DROP, temperature 4.0K
277.0
software
exptl_crystal_grow
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_special_symmetry
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Refinement description
Experimental preparation
Data collection
Database references
Derived calculations
Refinement description
1
0
2005-06-07
1
1
2008-04-30
1
2
2011-07-13
1
3
2017-10-11
1
4
2018-01-31
1
5
2023-08-23
_exptl_crystal_grow.temp
_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
2005-06-07
SPRSDE
APO TRANSTHYRETIN
TRANSTHYRETIN COMPLEX WITH THYROXINE
RCSB
Y
RCSB
2005-03-25
REL
REL
T4A
3,3',5,5'-TETRAIODOTHYROACETIC ACID
HOH
water
2ROX
DIMER GENERATED FROM PDB ENTRY 2ROX STRUCTURE WITH ONLY PROTEIN ATOMS FROM RESIDUES 10-125 INCLUDED
PDB
experimental model
T4A
128
2
T4A
T4A
128
A
T4A
129
2
T4A
T4A
129
B
HOH
850
3
HOH
HOH
850
A
HOH
851
3
HOH
HOH
851
A
HOH
852
3
HOH
HOH
852
A
HOH
855
3
HOH
HOH
855
A
HOH
856
3
HOH
HOH
856
A
HOH
857
3
HOH
HOH
857
A
HOH
859
3
HOH
HOH
859
A
HOH
860
3
HOH
HOH
860
A
HOH
863
3
HOH
HOH
863
A
HOH
864
3
HOH
HOH
864
A
HOH
865
3
HOH
HOH
865
A
HOH
866
3
HOH
HOH
866
A
HOH
868
3
HOH
HOH
868
A
HOH
871
3
HOH
HOH
871
A
HOH
872
3
HOH
HOH
872
A
HOH
873
3
HOH
HOH
873
A
HOH
878
3
HOH
HOH
878
A
HOH
879
3
HOH
HOH
879
A
HOH
880
3
HOH
HOH
880
A
HOH
881
3
HOH
HOH
881
A
HOH
882
3
HOH
HOH
882
A
HOH
885
3
HOH
HOH
885
A
HOH
886
3
HOH
HOH
886
A
HOH
887
3
HOH
HOH
887
A
HOH
888
3
HOH
HOH
888
A
HOH
889
3
HOH
HOH
889
A
HOH
893
3
HOH
HOH
893
A
HOH
895
3
HOH
HOH
895
A
HOH
897
3
HOH
HOH
897
A
HOH
900
3
HOH
HOH
900
A
HOH
901
3
HOH
HOH
901
A
HOH
905
3
HOH
HOH
905
A
HOH
906
3
HOH
HOH
906
A
HOH
907
3
HOH
HOH
907
A
HOH
910
3
HOH
HOH
910
A
HOH
912
3
HOH
HOH
912
A
HOH
914
3
HOH
HOH
914
A
HOH
915
3
HOH
HOH
915
A
HOH
916
3
HOH
HOH
916
A
HOH
922
3
HOH
HOH
922
A
HOH
924
3
HOH
HOH
924
A
HOH
925
3
HOH
HOH
925
A
HOH
926
3
HOH
HOH
926
A
HOH
927
3
HOH
HOH
927
A
HOH
928
3
HOH
HOH
928
A
HOH
929
3
HOH
HOH
929
A
HOH
934
3
HOH
HOH
934
A
HOH
935
3
HOH
HOH
935
A
HOH
939
3
HOH
HOH
939
A
HOH
853
3
HOH
HOH
853
B
HOH
854
3
HOH
HOH
854
B
HOH
858
3
HOH
HOH
858
B
HOH
861
3
HOH
HOH
861
B
HOH
862
3
HOH
HOH
862
B
HOH
867
3
HOH
HOH
867
B
HOH
869
3
HOH
HOH
869
B
HOH
870
3
HOH
HOH
870
B
HOH
874
3
HOH
HOH
874
B
HOH
875
3
HOH
HOH
875
B
HOH
876
3
HOH
HOH
876
B
HOH
877
3
HOH
HOH
877
B
HOH
884
3
HOH
HOH
884
B
HOH
890
3
HOH
HOH
890
B
HOH
891
3
HOH
HOH
891
B
HOH
892
3
HOH
HOH
892
B
HOH
894
3
HOH
HOH
894
B
HOH
896
3
HOH
HOH
896
B
HOH
898
3
HOH
HOH
898
B
HOH
899
3
HOH
HOH
899
B
HOH
902
3
HOH
HOH
902
B
HOH
903
3
HOH
HOH
903
B
HOH
904
3
HOH
HOH
904
B
HOH
908
3
HOH
HOH
908
B
HOH
909
3
HOH
HOH
909
B
HOH
911
3
HOH
HOH
911
B
HOH
913
3
HOH
HOH
913
B
HOH
917
3
HOH
HOH
917
B
HOH
918
3
HOH
HOH
918
B
HOH
919
3
HOH
HOH
919
B
HOH
920
3
HOH
HOH
920
B
HOH
921
3
HOH
HOH
921
B
HOH
923
3
HOH
HOH
923
B
HOH
931
3
HOH
HOH
931
B
HOH
932
3
HOH
HOH
932
B
HOH
937
3
HOH
HOH
937
B
HOH
938
3
HOH
HOH
938
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
201
B
n
2
202
B
n
3
203
B
n
4
204
B
n
5
205
B
n
6
206
B
n
7
207
B
SER
208
n
8
SER
208
B
LYS
209
n
9
LYS
209
B
CYS
210
n
10
CYS
210
B
PRO
211
n
11
PRO
211
B
LEU
212
n
12
LEU
212
B
MET
213
n
13
MET
213
B
VAL
214
n
14
VAL
214
B
LYS
215
n
15
LYS
215
B
VAL
216
n
16
VAL
216
B
LEU
217
n
17
LEU
217
B
ASP
218
n
18
ASP
218
B
ALA
219
n
19
ALA
219
B
VAL
220
n
20
VAL
220
B
ARG
221
n
21
ARG
221
B
GLY
222
n
22
GLY
222
B
SER
223
n
23
SER
223
B
PRO
224
n
24
PRO
224
B
ALA
225
n
25
ALA
225
B
ILE
226
n
26
ILE
226
B
ASN
227
n
27
ASN
227
B
VAL
228
n
28
VAL
228
B
ALA
229
n
29
ALA
229
B
VAL
230
n
30
VAL
230
B
HIS
231
n
31
HIS
231
B
VAL
232
n
32
VAL
232
B
PHE
233
n
33
PHE
233
B
ARG
234
n
34
ARG
234
B
LYS
235
n
35
LYS
235
B
ALA
236
n
36
ALA
236
B
ALA
237
n
37
ALA
237
B
ASP
238
n
38
ASP
238
B
ASP
239
n
39
ASP
239
B
THR
240
n
40
THR
240
B
TRP
241
n
41
TRP
241
B
GLU
242
n
42
GLU
242
B
PRO
243
n
43
PRO
243
B
PHE
244
n
44
PHE
244
B
ALA
245
n
45
ALA
245
B
SER
246
n
46
SER
246
B
GLY
247
n
47
GLY
247
B
LYS
248
n
48
LYS
248
B
THR
249
n
49
THR
249
B
SER
250
n
50
SER
250
B
GLU
251
n
51
GLU
251
B
SER
252
n
52
SER
252
B
GLY
253
n
53
GLY
253
B
GLU
254
n
54
GLU
254
B
LEU
255
n
55
LEU
255
B
HIS
256
n
56
HIS
256
B
GLY
257
n
57
GLY
257
B
LEU
258
n
58
LEU
258
B
THR
259
n
59
THR
259
B
THR
260
n
60
THR
260
B
GLU
261
n
61
GLU
261
B
GLU
262
n
62
GLU
262
B
GLU
263
n
63
GLU
263
B
PHE
264
n
64
PHE
264
B
VAL
265
n
65
VAL
265
B
GLU
266
n
66
GLU
266
B
GLY
267
n
67
GLY
267
B
ILE
268
n
68
ILE
268
B
TYR
269
n
69
TYR
269
B
LYS
270
n
70
LYS
270
B
VAL
271
n
71
VAL
271
B
GLU
272
n
72
GLU
272
B
ILE
273
n
73
ILE
273
B
ASP
274
n
74
ASP
274
B
THR
275
n
75
THR
275
B
LYS
276
n
76
LYS
276
B
SER
277
n
77
SER
277
B
TYR
278
n
78
TYR
278
B
TRP
279
n
79
TRP
279
B
LYS
280
n
80
LYS
280
B
ALA
281
n
81
ALA
281
B
LEU
282
n
82
LEU
282
B
GLY
283
n
83
GLY
283
B
ILE
284
n
84
ILE
284
B
SER
285
n
85
SER
285
B
PRO
286
n
86
PRO
286
B
PHE
287
n
87
PHE
287
B
HIS
288
n
88
HIS
288
B
GLU
289
n
89
GLU
289
B
HIS
290
n
90
HIS
290
B
ALA
291
n
91
ALA
291
B
GLU
292
n
92
GLU
292
B
VAL
293
n
93
VAL
293
B
VAL
294
n
94
VAL
294
B
PHE
295
n
95
PHE
295
B
THR
296
n
96
THR
296
B
ALA
297
n
97
ALA
297
B
ASN
298
n
98
ASN
298
B
ASP
299
n
99
ASP
299
B
SER
300
n
100
SER
300
B
GLY
301
n
101
GLY
301
B
PRO
302
n
102
PRO
302
B
ARG
303
n
103
ARG
303
B
ARG
304
n
104
ARG
304
B
TYR
305
n
105
TYR
305
B
THR
306
n
106
THR
306
B
ILE
307
n
107
ILE
307
B
ALA
308
n
108
ALA
308
B
ALA
309
n
109
ALA
309
B
LEU
310
n
110
LEU
310
B
LEU
311
n
111
LEU
311
B
SER
312
n
112
SER
312
B
PRO
313
n
113
PRO
313
B
TYR
314
n
114
TYR
314
B
SER
315
n
115
SER
315
B
TYR
316
n
116
TYR
316
B
SER
317
n
117
SER
317
B
THR
318
n
118
THR
318
B
THR
319
n
119
THR
319
B
ALA
320
n
120
ALA
320
B
VAL
321
n
121
VAL
321
B
VAL
322
n
122
VAL
322
B
THR
323
n
123
THR
323
B
ASN
324
n
124
ASN
324
B
PRO
325
n
125
PRO
325
B
n
126
326
B
n
127
327
B
author_and_software_defined_assembly
PISA,PQS
4
tetrameric
9310
-30
18970
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
43.4620000000
85.8580000000
0.0000000000
A
O
SER
23
A
O
SER
23
A
N
ASP
18
A
N
ASP
18
A
N
MET
13
A
N
MET
13
A
O
TYR
105
A
O
TYR
105
A
N
ALA
108
A
N
ALA
108
A
O
THR
119
A
O
THR
119
A
N
THR
118
A
N
THR
118
B
O
TYR
316
B
O
TYR
116
B
O
THR
319
B
O
THR
119
B
N
ALA
308
B
N
ALA
108
B
O
TYR
305
B
O
TYR
105
B
N
MET
213
B
N
MET
13
B
N
ASP
218
B
N
ASP
18
B
O
SER
223
B
O
SER
23
A
O
LEU
55
A
O
LEU
55
A
N
VAL
14
A
N
VAL
14
A
N
MET
13
A
N
MET
13
A
O
TYR
105
A
O
TYR
105
A
N
ALA
108
A
N
ALA
108
A
O
THR
119
A
O
THR
119
A
N
THR
118
A
N
THR
118
B
O
TYR
316
B
O
TYR
116
B
O
THR
319
B
O
THR
119
B
N
ALA
308
B
N
ALA
108
B
O
TYR
305
B
O
TYR
105
B
N
MET
213
B
N
MET
13
B
N
VAL
214
B
N
VAL
14
B
O
LEU
255
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
TYR
69
A
N
TYR
69
A
O
PHE
95
A
O
PHE
95
A
N
GLU
89
A
N
GLU
89
B
O
VAL
294
B
O
VAL
94
B
O
ALA
291
B
O
ALA
91
B
N
ILE
273
B
N
ILE
73
B
O
GLU
272
B
O
GLU
72
B
N
HIS
231
B
N
HIS
31
B
N
VAL
232
B
N
VAL
32
B
O
ALA
245
B
O
ALA
45
1
A
T4A
128
C
T4A
1
B
T4A
129
D
T4A
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
201
B
GLY
1
1
Y
1
B
PRO
202
B
PRO
2
1
Y
1
B
THR
203
B
THR
3
1
Y
1
B
GLY
204
B
GLY
4
1
Y
1
B
THR
205
B
THR
5
1
Y
1
B
GLY
206
B
GLY
6
1
Y
1
B
GLU
207
B
GLU
7
1
Y
1
B
LYS
326
B
LYS
126
1
Y
1
B
GLU
327
B
GLU
127
1
Y
1
B
ASP
238
-75.22
20.82
1
B
PRO
302
-48.26
174.20
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
LIG.TOP
LIG.PARAM
WATER.TOP
32.50
0.000
0.000
0.000
0.000
0.000
0.000
THIS COORDINATE SET COMPRISES TWO MONOMERS OF HUMAN TTR DIMER (CHAINS A AND B). MULTIPLE CONFORMATIONS HAVE BEEN FOUND FOR 13 RESIDUES. FOUR LIGAND MOLECULES HAVE BEEN FOUND (3,3',5,5'-TETRAIODOTHYROACETIC ACID) IN BOTH THE FORWARD AND THE REVERSE ORIENTATION. THERE ARE 81 WATER MOLECULES INCLUDED IN THE MODEL. RESIDUES A1-A9 AND A126-A127 OF THE FIRST MONOMER AND RESIDUES B201-B207 AND B326-B327 FROM THE SECOND ARE ILL-DEFINED IN THE ELECTRON DENSITY MAPS WEIGHTED ML MAPS AND HAVE BEEN OMITTED.
0.217
0.007
0.173
0.173
2.20
14.87
953
10228
9.300
78.9
RANDOM
1
RESTRAINED
THROUGHOUT
2.000
FOURIER SYNTHESIS
DIMER GENERATED FROM PDB ENTRY 2ROX STRUCTURE WITH ONLY PROTEIN ATOMS FROM RESIDUES 10-125 INCLUDED
Engh & Huber
FLAT MODEL
42.14
0.29
0.28
0.21
5.00
0.26
0.20
2.20
14.87
86
1937
44
0
1807
0.007
1.20
24.90
0.73
1.520
1.500
2.550
2.000
7.550
2.000
6.370
2.500
0.293
0.033
0.21
2.30
81
832
8
8.80
57.60
23.30
2.200
43.461
1Z7J
11346
0.0
1.000
0.0587
1
15.2777
3.450
94.5
0.061
2.20
2.30
2.440
1
2.37
73.7
data scaling
SCALEPACK
refinement
CNS
1.1
phasing
CNS
1.1
Human transthyretin (also called prealbumin) complex with 3, 3',5,5'-tetraiodothyroacetic acid (t4ac)
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
A
ASP
74
A
ASP
74
HELX_P
A
ALA
81
A
ALA
81
1
1
8
B
ASP
274
B
ASP
74
HELX_P
B
ALA
281
B
ALA
81
1
2
8
TRANSPORT PROTEIN
ALBUMIN, TRANSPORT, RETINOL-BINDING, VITAMIN A, AMYLOID, THYROID HORMONE, LIVER, PLASMA, CEREBROSPINAL FLUID, POLYNEUROPATHY, DISEASE MUTATION, TETRAIODOTHYROACETIC ACID, T4AC, PREALBUMIN, TRANSPORT PROTEIN
TTHY_HUMAN
UNP
1
21
P02766
GPTGTGESKCPLMVKVLDAVRGSPAINVAVHVFRKAADDTWEPFASGKTSESGELHGLTTEEEFVEGIYKVEIDTKSYWK
ALGISPFHEHAEVVFTANDSGPRRYTIAALLSPYSYSTTAVVTNPKE
21
147
1Z7J
1
127
P02766
A
1
1
127
21
147
1Z7J
201
327
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
315
B
SER
115
B
THR
323
B
THR
123
B
ARG
304
B
ARG
104
B
SER
312
B
SER
112
B
LEU
212
B
LEU
12
B
ASP
218
B
ASP
18
B
SER
223
B
SER
23
B
PRO
224
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
315
B
SER
115
B
THR
323
B
THR
123
B
ARG
304
B
ARG
104
B
SER
312
B
SER
112
B
LEU
212
B
LEU
12
B
ASP
218
B
ASP
18
B
GLU
254
B
GLU
54
B
LEU
255
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
288
B
HIS
88
B
ALA
297
B
ALA
97
B
GLY
267
B
GLY
67
B
ILE
273
B
ILE
73
B
ALA
229
B
ALA
29
B
LYS
235
B
LYS
35
B
TRP
241
B
TRP
41
B
LYS
248
B
LYS
48
BINDING SITE FOR RESIDUE T4A A 128
A
T4A
128
Software
15
BINDING SITE FOR RESIDUE T4A B 129
B
T4A
129
Software
15
A
LYS
15
A
LYS
15
15
2_665
A
LYS
15
A
LYS
15
15
1_555
A
LEU
17
A
LEU
17
15
2_665
A
LEU
17
A
LEU
17
15
1_555
A
GLU
54
A
GLU
54
15
2_665
A
ALA
108
A
ALA
108
15
2_665
A
ALA
108
A
ALA
108
15
1_555
A
ALA
109
A
ALA
109
15
2_665
A
ALA
109
A
ALA
109
15
1_555
A
LEU
110
A
LEU
110
15
1_555
A
LEU
110
A
LEU
110
15
2_665
A
SER
117
A
SER
117
15
2_665
A
THR
118
A
THR
118
15
2_665
A
THR
119
A
THR
119
15
2_665
B
SER
315
B
SER
115
15
2_665
A
SER
115
A
SER
115
15
2_665
A
HOH
929
E
HOH
15
2_665
B
LYS
215
B
LYS
15
15
2_665
B
LEU
217
B
LEU
17
15
2_665
B
LEU
217
B
LEU
17
15
1_555
B
THR
306
B
THR
106
15
1_555
B
ALA
308
B
ALA
108
15
1_555
B
ALA
308
B
ALA
108
15
2_665
B
ALA
309
B
ALA
109
15
2_665
B
ALA
309
B
ALA
109
15
1_555
B
LEU
310
B
LEU
110
15
2_665
B
LEU
310
B
LEU
110
15
1_555
B
SER
317
B
SER
117
15
1_555
B
SER
317
B
SER
117
15
2_665
B
THR
319
B
THR
119
15
2_665
18
P 21 21 2