1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Kurz, M.
Brachvogel, V.
Matter, H.
Stengelin, S.
Thuering, H.
Kramer, W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
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
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
C26 H45 N O7 S
515.703
TAUROCHOLIC 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
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
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
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
N
N
145
S
C
N
146
N
C
N
147
N
O
N
148
S
C
N
149
N
C
N
150
N
C
N
151
N
C
N
152
N
O
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
H
N
164
N
H
N
165
N
H
N
166
N
N
N
167
S
C
N
168
N
C
N
169
N
O
N
170
N
C
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
O
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
H
N
186
N
H
N
187
N
H
N
188
N
N
N
189
S
C
N
190
N
C
N
191
N
O
N
192
N
C
N
193
N
C
N
194
N
C
N
195
N
C
N
196
N
N
N
197
N
O
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
H
N
213
N
N
N
214
S
C
N
215
N
C
N
216
N
O
N
217
N
C
N
218
N
C
N
219
N
S
N
220
N
C
N
221
N
O
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
H
N
231
N
H
N
232
N
H
N
233
N
N
N
234
S
C
N
235
N
C
N
236
N
O
N
237
N
C
Y
238
N
C
Y
239
N
C
Y
240
N
C
Y
241
N
C
Y
242
N
C
Y
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
N
N
257
S
C
N
258
N
C
N
259
N
O
N
260
N
C
N
261
N
C
N
262
N
C
N
263
N
O
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
O
N
279
N
O
N
280
N
H
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
C
N
288
N
C
N
289
R
C
N
290
N
O
N
291
N
C
N
292
S
C
N
293
N
C
N
294
R
C
N
295
N
O
N
296
R
C
N
297
S
C
N
298
S
C
N
299
N
C
N
300
S
C
N
301
N
O
N
302
R
C
N
303
S
C
N
304
N
C
N
305
N
C
N
306
R
C
N
307
N
C
N
308
N
C
N
309
N
O
N
310
R
C
N
311
N
C
N
312
N
C
N
313
N
C
N
314
N
C
N
315
N
N
N
316
N
O
N
317
N
C
N
318
N
C
N
319
N
S
N
320
N
O
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
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
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
R
C
N
372
N
O
N
373
N
C
N
374
N
O
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
H
N
383
N
H
N
384
N
N
N
385
S
C
N
386
N
C
N
387
N
O
N
388
N
C
Y
389
N
C
Y
390
N
C
Y
391
N
C
Y
392
N
N
Y
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
N
398
N
O
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
N
N
412
S
C
N
413
N
C
N
414
N
O
N
415
N
C
Y
416
N
C
Y
417
N
C
Y
418
N
C
Y
419
N
C
Y
420
N
C
Y
421
N
C
N
422
N
O
N
423
N
O
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
N
N
436
S
C
N
437
N
C
N
438
N
O
N
439
N
C
N
440
N
C
N
441
N
C
N
442
N
O
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
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
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
doub
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
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
doub
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
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
doub
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
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
doub
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
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
doub
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
Y
233
N
doub
Y
234
N
sing
Y
235
N
sing
N
236
N
sing
Y
237
N
doub
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
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
doub
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
doub
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
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
doub
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
doub
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
sing
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
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
doub
N
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
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
doub
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
Y
385
N
doub
Y
386
N
sing
Y
387
N
sing
N
388
N
sing
Y
389
N
doub
Y
390
N
sing
Y
391
N
sing
N
392
N
sing
Y
393
N
sing
Y
394
N
doub
N
395
N
sing
Y
396
N
doub
N
397
N
sing
Y
398
N
sing
N
399
N
sing
N
400
N
sing
N
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
doub
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
Y
413
N
doub
Y
414
N
sing
Y
415
N
sing
N
416
N
sing
Y
417
N
doub
N
418
N
sing
Y
419
N
doub
N
420
N
sing
Y
421
N
sing
N
422
N
sing
N
423
N
sing
N
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
doub
N
433
N
sing
N
434
N
sing
N
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
US
Proteins
PSFGEY
0867
0887-3585
50
312
328
10.1002/prot.10289
12486725
Insights into the bile acid transportation system: the human ileal lipid-binding protein-cholyltaurine complex and
its comparison with homologous structures.
2003
10.2210/pdb1o1v/pdb
pdb_00001o1v
14258.038
Gastrotropin
1
man
polymer
515.703
TAUROCHOLIC ACID
1
syn
non-polymer
GT, Ileal lipid-binding protein, ILBP, Intestinal 15 kDa protein, I-15P, Intestinal bile acid-binding protein, I-BABP
no
no
AFTGKFEMESEKNYDEFMKLLGISSDVIEKARNFKIVTEVQQDGQDFTWSQHYSGGHTMTNKFTVGKESNIQTMGGKTFK
ATVQMEGGKLVVNFPNYHQTSEIVGDKLVEVSTIGGVTYERVSKRLA
AFTGKFEMESEKNYDEFMKLLGISSDVIEKARNFKIVTEVQQDGQDFTWSQHYSGGHTMTNKFTVGKESNIQTMGGKTFK
ATVQMEGGKLVVNFPNYHQTSEIVGDKLVEVSTIGGVTYERVSKRLA
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
Escherichia
sample
FABP6 OR ILLBP OR ILBP
9606
Homo sapiens
562
Escherichia coli
plasmid
pHUGA1
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Data collection
1
0
2003-02-18
1
1
2008-04-26
1
2
2011-07-13
1
3
2022-02-23
1
4
2023-12-27
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-02-10
REL
TCH
TAUROCHOLIC ACID
lowest intermolecular restraint violation, DIANA target function
100
10
2D-NOESY
2D DQF-COSY
2D-TOCSY
2D 1H-15N HSQC
3D-NOESY-HMQC
3D-TOCSY-HMQC
3D HNCA
3D HNCO
3D-HCC(CO)NH-TOCSY
3D HCCH-COSY
50 mM KH2PO4
6.0
ambient
305
K
DIANA, MD, EM, structure based on 1832 nontrivial NOE distances from 2D-NOESY incl. 40 intermolecular distances.
distance geometry (DIANA), molecular dynamics (SYBYL), energy minimization (SYBYL)
unlabeled
H2O
uniform 15N labeled
H2O
uniform 15N/13C labeled
H2O
Bruker
processing
XwinNMR
2.6
Neidig, K.P.
data analysis
AURELIA
2.7.5
TRIPOS
refinement
Sybyl-TRIAD
6.7
600
Bruker
DRX
TCH
1
2
TCH
TCH
128
A
ALA
1
n
1
ALA
1
A
PHE
2
n
2
PHE
2
A
THR
3
n
3
THR
3
A
GLY
4
n
4
GLY
4
A
LYS
5
n
5
LYS
5
A
PHE
6
n
6
PHE
6
A
GLU
7
n
7
GLU
7
A
MET
8
n
8
MET
8
A
GLU
9
n
9
GLU
9
A
SER
10
n
10
SER
10
A
GLU
11
n
11
GLU
11
A
LYS
12
n
12
LYS
12
A
ASN
13
n
13
ASN
13
A
TYR
14
n
14
TYR
14
A
ASP
15
n
15
ASP
15
A
GLU
16
n
16
GLU
16
A
PHE
17
n
17
PHE
17
A
MET
18
n
18
MET
18
A
LYS
19
n
19
LYS
19
A
LEU
20
n
20
LEU
20
A
LEU
21
n
21
LEU
21
A
GLY
22
n
22
GLY
22
A
ILE
23
n
23
ILE
23
A
SER
24
n
24
SER
24
A
SER
25
n
25
SER
25
A
ASP
26
n
26
ASP
26
A
VAL
27
n
27
VAL
27
A
ILE
28
n
28
ILE
28
A
GLU
29
n
29
GLU
29
A
LYS
30
n
30
LYS
30
A
ALA
31
n
31
ALA
31
A
ARG
32
n
32
ARG
32
A
ASN
33
n
33
ASN
33
A
PHE
34
n
34
PHE
34
A
LYS
35
n
35
LYS
35
A
ILE
36
n
36
ILE
36
A
VAL
37
n
37
VAL
37
A
THR
38
n
38
THR
38
A
GLU
39
n
39
GLU
39
A
VAL
40
n
40
VAL
40
A
GLN
41
n
41
GLN
41
A
GLN
42
n
42
GLN
42
A
ASP
43
n
43
ASP
43
A
GLY
44
n
44
GLY
44
A
GLN
45
n
45
GLN
45
A
ASP
46
n
46
ASP
46
A
PHE
47
n
47
PHE
47
A
THR
48
n
48
THR
48
A
TRP
49
n
49
TRP
49
A
SER
50
n
50
SER
50
A
GLN
51
n
51
GLN
51
A
HIS
52
n
52
HIS
52
A
TYR
53
n
53
TYR
53
A
SER
54
n
54
SER
54
A
GLY
55
n
55
GLY
55
A
GLY
56
n
56
GLY
56
A
HIS
57
n
57
HIS
57
A
THR
58
n
58
THR
58
A
MET
59
n
59
MET
59
A
THR
60
n
60
THR
60
A
ASN
61
n
61
ASN
61
A
LYS
62
n
62
LYS
62
A
PHE
63
n
63
PHE
63
A
THR
64
n
64
THR
64
A
VAL
65
n
65
VAL
65
A
GLY
66
n
66
GLY
66
A
LYS
67
n
67
LYS
67
A
GLU
68
n
68
GLU
68
A
SER
69
n
69
SER
69
A
ASN
70
n
70
ASN
70
A
ILE
71
n
71
ILE
71
A
GLN
72
n
72
GLN
72
A
THR
73
n
73
THR
73
A
MET
74
n
74
MET
74
A
GLY
75
n
75
GLY
75
A
GLY
76
n
76
GLY
76
A
LYS
77
n
77
LYS
77
A
THR
78
n
78
THR
78
A
PHE
79
n
79
PHE
79
A
LYS
80
n
80
LYS
80
A
ALA
81
n
81
ALA
81
A
THR
82
n
82
THR
82
A
VAL
83
n
83
VAL
83
A
GLN
84
n
84
GLN
84
A
MET
85
n
85
MET
85
A
GLU
86
n
86
GLU
86
A
GLY
87
n
87
GLY
87
A
GLY
88
n
88
GLY
88
A
LYS
89
n
89
LYS
89
A
LEU
90
n
90
LEU
90
A
VAL
91
n
91
VAL
91
A
VAL
92
n
92
VAL
92
A
ASN
93
n
93
ASN
93
A
PHE
94
n
94
PHE
94
A
PRO
95
n
95
PRO
95
A
ASN
96
n
96
ASN
96
A
TYR
97
n
97
TYR
97
A
HIS
98
n
98
HIS
98
A
GLN
99
n
99
GLN
99
A
THR
100
n
100
THR
100
A
SER
101
n
101
SER
101
A
GLU
102
n
102
GLU
102
A
ILE
103
n
103
ILE
103
A
VAL
104
n
104
VAL
104
A
GLY
105
n
105
GLY
105
A
ASP
106
n
106
ASP
106
A
LYS
107
n
107
LYS
107
A
LEU
108
n
108
LEU
108
A
VAL
109
n
109
VAL
109
A
GLU
110
n
110
GLU
110
A
VAL
111
n
111
VAL
111
A
SER
112
n
112
SER
112
A
THR
113
n
113
THR
113
A
ILE
114
n
114
ILE
114
A
GLY
115
n
115
GLY
115
A
GLY
116
n
116
GLY
116
A
VAL
117
n
117
VAL
117
A
THR
118
n
118
THR
118
A
TYR
119
n
119
TYR
119
A
GLU
120
n
120
GLU
120
A
ARG
121
n
121
ARG
121
A
VAL
122
n
122
VAL
122
A
SER
123
n
123
SER
123
A
LYS
124
n
124
LYS
124
A
ARG
125
n
125
ARG
125
A
LEU
126
n
126
LEU
126
A
ALA
127
n
127
ALA
127
A
author_defined_assembly
1
monomeric
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
O
HIS
57
A
O
HIS
57
A
N
TYR
53
A
N
TYR
53
A
O
SER
50
A
O
SER
50
A
N
GLU
39
A
N
GLU
39
A
O
THR
38
A
O
THR
38
A
N
PHE
6
A
N
PHE
6
A
N
GLU
7
A
N
GLU
7
A
O
LYS
124
A
O
LYS
124
A
O
SER
123
A
O
SER
123
A
N
LEU
108
A
N
LEU
108
A
O
VAL
111
A
O
VAL
111
A
N
THR
100
A
N
THR
100
A
O
SER
101
A
O
SER
101
A
N
LEU
90
A
N
LEU
90
A
O
ASN
93
A
O
ASN
93
A
N
THR
82
A
N
THR
82
A
O
ALA
81
A
O
ALA
81
A
N
SER
69
A
N
SER
69
A
N
PHE
47
A
N
PHE
47
A
O
PHE
63
A
O
PHE
63
1
A
TYR
97
0.088
SIDE CHAIN
2
A
TYR
97
0.086
SIDE CHAIN
3
A
TYR
97
0.072
SIDE CHAIN
3
A
TYR
119
0.094
SIDE CHAIN
5
A
TYR
14
0.075
SIDE CHAIN
5
A
TYR
97
0.082
SIDE CHAIN
8
A
TYR
53
0.073
SIDE CHAIN
8
A
TYR
119
0.120
SIDE CHAIN
9
A
TYR
53
0.074
SIDE CHAIN
1
-4.95
0.80
107.30
102.35
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
49
49
49
N
4
-4.86
0.80
107.30
102.44
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
49
49
49
N
5
3.12
0.50
120.30
123.42
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
121
121
121
N
1
A
GLU
9
-159.73
-49.16
1
A
ASP
43
-150.35
66.77
1
A
GLN
45
88.67
-38.28
1
A
SER
54
47.89
70.25
1
A
MET
74
69.42
160.29
1
A
GLU
86
-100.84
78.28
1
A
TYR
97
-172.05
140.65
1
A
TYR
119
-163.38
73.23
2
A
GLU
9
-160.70
-48.27
2
A
ASN
13
36.05
40.76
2
A
ASP
43
-158.38
68.89
2
A
MET
74
68.69
155.71
2
A
TYR
97
-171.90
139.12
2
A
TYR
119
-157.75
69.47
3
A
GLU
9
-162.02
-50.36
3
A
ASN
13
33.11
44.67
3
A
SER
54
38.61
67.81
3
A
MET
74
64.90
162.51
3
A
LYS
80
-100.78
76.03
3
A
TYR
97
-173.87
143.26
4
A
GLU
9
-161.11
-50.04
4
A
ASN
13
37.38
40.79
4
A
ASP
43
-156.20
73.98
4
A
GLN
45
74.07
-8.48
4
A
SER
54
47.03
73.29
4
A
MET
74
67.33
163.50
5
A
GLU
9
-141.16
-60.77
5
A
ASP
43
-153.48
69.80
5
A
GLN
45
83.22
-27.58
5
A
MET
74
61.18
171.51
5
A
TYR
97
-172.99
142.99
5
A
ASP
106
73.55
-17.49
6
A
GLU
9
-145.95
-58.15
6
A
ASN
13
30.89
45.63
6
A
MET
74
59.32
174.34
6
A
TYR
97
-172.93
138.28
7
A
GLU
9
-143.47
-60.24
7
A
SER
54
47.86
77.35
7
A
MET
74
60.31
176.68
8
A
GLU
9
-158.73
-52.10
8
A
GLN
45
81.77
-41.95
8
A
SER
54
46.99
79.48
8
A
MET
74
64.41
-78.92
8
A
LEU
90
-112.71
76.31
8
A
ASN
96
162.21
-47.11
9
A
ASP
43
-157.05
64.59
9
A
SER
54
50.17
75.42
9
A
THR
73
-111.50
68.37
9
A
GLU
86
-102.94
64.24
9
A
ASN
96
164.39
-47.09
10
A
GLU
9
-153.15
-44.95
10
A
ASP
43
-150.95
63.76
10
A
GLN
45
82.87
-39.91
10
A
SER
54
44.28
81.53
10
A
THR
73
-114.12
69.91
10
A
LEU
90
-108.04
77.83
10
A
ASN
96
160.89
-46.96
Human Ileal Lipid-Binding Protein (ILBP) in Complex with Cholyltaurine
1
N
N
2
N
N
A
ASN
13
A
ASN
13
HELX_P
A
GLY
22
A
GLY
22
1
1
10
A
SER
24
A
SER
24
HELX_P
A
PHE
34
A
PHE
34
1
2
11
LIPID BINDING PROTEIN
BETA CLAM STRUCTURE, LIPID BINDING PROTEIN
ILBP_HUMAN
UNP
1
1
P51161
AFTGKFEMESEKNYDEFMKLLGISSDVIEKARNFKIVTEVQQDGQDFTWSQHYSGGHTMTNKFTVGKESNIQTMGGKTFK
ATVQMEGGKLVVNFPNYHQTSEIVGDKLVEVSTIGGVTYERVSKRLA
1
127
1O1V
1
127
P51161
A
1
1
127
10
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
HIS
57
A
HIS
57
A
THR
60
A
THR
60
A
SER
50
A
SER
50
A
TYR
53
A
TYR
53
A
VAL
37
A
VAL
37
A
GLN
41
A
GLN
41
A
THR
3
A
THR
3
A
GLU
11
A
GLU
11
A
VAL
117
A
VAL
117
A
LEU
126
A
LEU
126
A
LYS
107
A
LYS
107
A
ILE
114
A
ILE
114
A
TYR
97
A
TYR
97
A
VAL
104
A
VAL
104
A
LEU
90
A
LEU
90
A
PHE
94
A
PHE
94
A
LYS
77
A
LYS
77
A
VAL
83
A
VAL
83
A
GLU
68
A
GLU
68
A
THR
73
A
THR
73
A
ASP
46
A
ASP
46
A
PHE
47
A
PHE
47
A
PHE
63
A
PHE
63
A
THR
64
A
THR
64
BINDING SITE FOR RESIDUE TCH A 128
A
TCH
128
Software
10
A
TYR
14
A
TYR
14
10
1_555
A
MET
18
A
MET
18
10
1_555
A
ILE
23
A
ILE
23
10
1_555
A
VAL
27
A
VAL
27
10
1_555
A
TRP
49
A
TRP
49
10
1_555
A
TYR
53
A
TYR
53
10
1_555
A
ASN
61
A
ASN
61
10
1_555
A
MET
74
A
MET
74
10
1_555
A
LEU
90
A
LEU
90
10
1_555
A
ARG
121
A
ARG
121
10
1_555