0.015053
0.000000
0.000000
0.000000
0.015053
0.000000
0.000000
0.000000
0.016201
0.00000
0.00000
0.00000
Capaldi, S.
Guariento, M.
Perduca, M.
Di Pietro, S.M.
Santome, J.A.
Monaco, H.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
66.434
66.434
61.724
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
C18 H34 O2
282.461
OLEIC 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
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
C
N
251
N
O
N
252
N
O
N
253
N
C
N
254
N
C
N
255
N
C
N
256
N
C
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
C
N
262
N
C
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
C
N
267
N
C
N
268
N
C
N
269
N
C
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
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
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
N
C
Y
309
N
C
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
N
315
N
O
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
N
332
N
C
N
333
N
C
N
334
N
O
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
N
N
345
S
C
N
346
N
C
N
347
N
O
N
348
N
C
N
349
N
O
N
350
N
O
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
R
C
N
363
N
O
N
364
N
C
N
365
N
O
N
366
N
H
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
H
N
375
N
N
N
376
S
C
N
377
N
C
N
378
N
O
N
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
N
Y
384
N
C
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
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
401
N
H
N
402
N
N
N
403
S
C
N
404
N
C
N
405
N
O
N
406
N
C
Y
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
N
413
N
O
N
414
N
O
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
N
N
427
S
C
N
428
N
C
N
429
N
O
N
430
N
C
N
431
N
C
N
432
N
C
N
433
N
O
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
H
N
443
N
H
N
444
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
doub
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
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
Z
doub
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
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
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
Y
301
N
doub
Y
302
N
sing
Y
303
N
sing
N
304
N
sing
Y
305
N
doub
N
306
N
sing
Y
307
N
doub
N
308
N
sing
Y
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
doub
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
doub
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
doub
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
Y
370
N
doub
Y
371
N
sing
Y
372
N
sing
N
373
N
sing
Y
374
N
doub
Y
375
N
sing
Y
376
N
sing
N
377
N
sing
Y
378
N
sing
Y
379
N
doub
N
380
N
sing
Y
381
N
doub
N
382
N
sing
Y
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
doub
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
Y
398
N
doub
Y
399
N
sing
Y
400
N
sing
N
401
N
sing
Y
402
N
doub
N
403
N
sing
Y
404
N
doub
N
405
N
sing
Y
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
doub
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
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
US
Proteins
PSFGEY
0867
0887-3585
64
79
88
10.1002/prot.20961
16555310
Crystal structure of axolotl (Ambystoma mexicanum) liver bile acid-binding protein bound to cholic and oleic acid
2006
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
57
1903
1905
10.1107/S0907444901016018
11717512
Crystallization and preliminary X-ray study of two liver basic fatty acid-binding proteins
2001
10.2210/pdb2ftb/pdb
pdb_00002ftb
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
graphite crystal monochromator
IMAGE PLATE
2000-02-09
RIGAKU RAXIS II
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
13758.582
Fatty acid-binding protein 2, liver
1
nat
polymer
282.461
OLEIC ACID
1
syn
non-polymer
18.015
water
37
nat
water
Bile acid-binding protein, L-FABP, Liver basic FABP, LB- FABP
no
no
PFNGTWQVYSQENYEAFLRAVGLPEDIINVAKDINPIIEIQQNGDNFVVTSKTPNQSVTNSFTIGKEAEITSMGGKKIKC
TVVLEGGKLVSKTDQFSHIQEVKGNEMVETLTVGGATLIRRSKRV
PFNGTWQVYSQENYEAFLRAVGLPEDIINVAKDINPIIEIQQNGDNFVVTSKTPNQSVTNSFTIGKEAEITSMGGKKIKC
TVVLEGGKLVSKTDQFSHIQEVKGNEMVETLTVGGATLIRRSKRV
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
axolotl
Ambystoma
sample
8296
Ambystoma mexicanum
liver
1
2.47
50.29
VAPOR DIFFUSION, HANGING DROP
8.5
30% PEG 4000, 0.2M sodium acetate, 0.1M Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2006-04-11
1
1
2008-05-01
1
2
2011-07-13
1
3
2023-10-25
_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
The same protein complexed with cholic acid
RCSB
Y
PDBJ
2006-01-24
REL
REL
OLA
OLEIC ACID
HOH
water
1TVQ
PDB ENTRY 1TVQ
PDB
experimental model
OLA
130
2
OLA
OLA
130
A
HOH
1
3
HOH
HOH
131
A
HOH
2
3
HOH
HOH
132
A
HOH
3
3
HOH
HOH
133
A
HOH
4
3
HOH
HOH
134
A
HOH
5
3
HOH
HOH
135
A
HOH
6
3
HOH
HOH
136
A
HOH
7
3
HOH
HOH
137
A
HOH
8
3
HOH
HOH
138
A
HOH
9
3
HOH
HOH
139
A
HOH
10
3
HOH
HOH
140
A
HOH
11
3
HOH
HOH
141
A
HOH
12
3
HOH
HOH
142
A
HOH
13
3
HOH
HOH
143
A
HOH
14
3
HOH
HOH
144
A
HOH
15
3
HOH
HOH
145
A
HOH
16
3
HOH
HOH
146
A
HOH
17
3
HOH
HOH
147
A
HOH
18
3
HOH
HOH
148
A
HOH
19
3
HOH
HOH
149
A
HOH
20
3
HOH
HOH
150
A
HOH
21
3
HOH
HOH
151
A
HOH
22
3
HOH
HOH
152
A
HOH
23
3
HOH
HOH
153
A
HOH
24
3
HOH
HOH
154
A
HOH
25
3
HOH
HOH
155
A
HOH
26
3
HOH
HOH
156
A
HOH
27
3
HOH
HOH
157
A
HOH
28
3
HOH
HOH
158
A
HOH
29
3
HOH
HOH
159
A
HOH
30
3
HOH
HOH
160
A
HOH
31
3
HOH
HOH
161
A
HOH
32
3
HOH
HOH
162
A
HOH
33
3
HOH
HOH
163
A
HOH
34
3
HOH
HOH
164
A
HOH
35
3
HOH
HOH
165
A
HOH
36
3
HOH
HOH
166
A
HOH
37
3
HOH
HOH
167
A
PRO
1
n
1
PRO
1
A
PHE
2
n
2
PHE
2
A
ASN
3
n
3
ASN
3
A
GLY
4
n
4
GLY
4
A
THR
5
n
5
THR
5
A
TRP
6
n
6
TRP
6
A
GLN
7
n
7
GLN
7
A
VAL
8
n
8
VAL
8
A
TYR
9
n
9
TYR
9
A
SER
10
n
10
SER
10
A
GLN
11
n
11
GLN
11
A
GLU
12
n
12
GLU
12
A
ASN
13
n
13
ASN
13
A
TYR
14
n
14
TYR
14
A
GLU
15
n
15
GLU
15
A
ALA
16
n
16
ALA
16
A
PHE
17
n
17
PHE
17
A
LEU
18
n
18
LEU
18
A
ARG
19
n
19
ARG
19
A
ALA
20
n
20
ALA
20
A
VAL
21
n
21
VAL
21
A
GLY
22
n
22
GLY
22
A
LEU
23
n
23
LEU
23
A
PRO
24
n
24
PRO
24
A
GLU
25
n
25
GLU
25
A
ASP
26
n
26
ASP
26
A
ILE
27
n
27
ILE
27
A
ILE
28
n
28
ILE
28
A
ASN
29
n
29
ASN
29
A
VAL
30
n
30
VAL
30
A
ALA
31
n
31
ALA
31
A
LYS
32
n
32
LYS
32
A
ASP
33
n
33
ASP
33
A
ILE
34
n
34
ILE
34
A
ASN
35
n
35
ASN
35
A
PRO
36
n
36
PRO
36
A
ILE
37
n
37
ILE
37
A
ILE
38
n
38
ILE
38
A
GLU
39
n
39
GLU
39
A
ILE
40
n
40
ILE
40
A
GLN
41
n
41
GLN
41
A
GLN
42
n
42
GLN
42
A
ASN
43
n
43
ASN
43
A
GLY
44
n
44
GLY
44
A
ASP
45
n
45
ASP
45
A
ASN
46
n
46
ASN
46
A
PHE
47
n
47
PHE
47
A
VAL
48
n
48
VAL
48
A
VAL
49
n
49
VAL
49
A
THR
50
n
50
THR
50
A
SER
51
n
51
SER
51
A
LYS
52
n
52
LYS
52
A
THR
53
n
53
THR
53
A
PRO
54
n
54
PRO
54
A
ASN
55
n
55
ASN
55
A
GLN
56
n
56
GLN
56
A
SER
57
n
57
SER
57
A
VAL
58
n
58
VAL
58
A
THR
59
n
59
THR
59
A
ASN
60
n
60
ASN
60
A
SER
61
n
61
SER
61
A
PHE
62
n
62
PHE
62
A
THR
63
n
63
THR
63
A
ILE
64
n
64
ILE
64
A
GLY
65
n
65
GLY
65
A
LYS
66
n
66
LYS
66
A
GLU
67
n
67
GLU
67
A
ALA
68
n
68
ALA
68
A
GLU
69
n
69
GLU
69
A
ILE
70
n
70
ILE
70
A
THR
71
n
71
THR
71
A
SER
72
n
72
SER
72
A
MET
73
n
73
MET
73
A
GLY
74
n
74
GLY
74
A
GLY
75
n
75
GLY
75
A
LYS
76
n
76
LYS
76
A
LYS
77
n
77
LYS
77
A
ILE
78
n
78
ILE
78
A
LYS
79
n
79
LYS
79
A
CYS
80
n
80
CYS
80
A
THR
81
n
81
THR
81
A
VAL
82
n
82
VAL
82
A
VAL
83
n
83
VAL
83
A
LEU
84
n
84
LEU
84
A
GLU
85
n
85
GLU
85
A
GLY
86
n
86
GLY
86
A
GLY
87
n
87
GLY
87
A
LYS
88
n
88
LYS
88
A
LEU
89
n
89
LEU
89
A
VAL
90
n
90
VAL
90
A
SER
91
n
91
SER
91
A
LYS
92
n
92
LYS
92
A
THR
93
n
93
THR
93
A
ASP
94
n
94
ASP
94
A
GLN
95
n
95
GLN
95
A
PHE
96
n
96
PHE
96
A
SER
97
n
97
SER
97
A
HIS
98
n
98
HIS
98
A
ILE
99
n
99
ILE
99
A
GLN
100
n
100
GLN
100
A
GLU
101
n
101
GLU
101
A
VAL
102
n
102
VAL
102
A
LYS
103
n
103
LYS
103
A
GLY
104
n
104
GLY
104
A
ASN
105
n
105
ASN
105
A
GLU
106
n
106
GLU
106
A
MET
107
n
107
MET
107
A
VAL
108
n
108
VAL
108
A
GLU
109
n
109
GLU
109
A
THR
110
n
110
THR
110
A
LEU
111
n
111
LEU
111
A
THR
112
n
112
THR
112
A
VAL
113
n
113
VAL
113
A
GLY
114
n
114
GLY
114
A
GLY
115
n
115
GLY
115
A
ALA
116
n
116
ALA
116
A
THR
117
n
117
THR
117
A
LEU
118
n
118
LEU
118
A
ILE
119
n
119
ILE
119
A
ARG
120
n
120
ARG
120
A
ARG
121
n
121
ARG
121
A
SER
122
n
122
SER
122
A
LYS
123
n
123
LYS
123
A
ARG
124
n
124
ARG
124
A
VAL
125
n
125
VAL
125
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
ASN
60
A
O
ASN
60
A
N
VAL
49
A
N
VAL
49
A
O
LYS
52
A
O
LYS
52
A
N
ILE
37
A
N
ILE
37
A
O
ILE
38
A
O
ILE
38
A
N
TRP
6
A
N
TRP
6
A
N
SER
10
A
N
SER
10
A
O
ARG
121
A
O
ARG
121
A
O
LEU
118
A
O
LEU
118
A
N
LEU
111
A
N
LEU
111
A
O
GLU
106
A
O
GLU
106
A
N
LYS
103
A
N
LYS
103
A
O
GLN
100
A
O
GLN
100
A
N
LEU
89
A
N
LEU
89
A
O
VAL
90
A
O
VAL
90
A
N
VAL
83
A
N
VAL
83
A
N
ILE
70
A
N
ILE
70
A
O
ILE
78
A
O
ILE
78
1
A
HOH
151
C
HOH
1
A
ASN
43
-104.16
-81.63
23.801
-0.18
0.00
0.00
-0.18
0.00
0.36
0.938
0.902
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.26197
0.21544
0.21755
0.21755
2.00
20.00
469
9318
9318
4.8
99.87
3.950
0.114
RANDOM
1
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
0.194
0.177
0.80
0.80
1.20
PDB ENTRY 1TVQ
MAXIMUM LIKELIHOOD
MASK
2.00
20.00
37
1023
20
0
966
0.009
0.022
998
1.128
1.965
1341
5.981
5.000
124
44.570
26.047
43
15.912
15.000
181
9.614
15.000
4
0.068
0.200
155
0.003
0.020
723
0.174
0.200
291
0.294
0.200
632
0.093
0.200
37
0.131
0.200
10
0.144
0.200
2
0.747
1.500
647
1.267
2.000
1007
1.526
3.000
399
2.465
4.500
334
0.283
0.239
2.052
31
666
20
100.00
2.00
45.00
2FTB
9823
9823
0.0
0.0
0.041
1
99.9
2.00
2.05
0.185
100.0
refinement
REFMAC
5.2.0005
data reduction
MOSFLM
data scaling
CCP4
(SCALA)
phasing
AMoRE
Crystal structure of axolotl (Ambystoma mexicanum) liver bile acid-binding protein bound to oleic acid
1
N
N
2
N
N
3
N
N
A
ASN
13
A
ASN
13
HELX_P
A
GLY
22
A
GLY
22
1
1
10
A
PRO
24
A
PRO
24
HELX_P
A
LYS
32
A
LYS
32
1
2
9
LIPID BINDING PROTEIN
liver bile acid-binding protein, liver basic fatty acid-binding protein, axolotl, oleic acid, BABP, Lb-FABP, LIPID BINDING PROTEIN
FABP2_AMBME
UNP
1
1
P81400
PFNGTWQVYSQENYEAFLRAVGLPEDIINVAKDINPIIEIQQNGDNFVVTSKTPNQSVTNSFTIGKEAEITSMGGKKIKC
TVVLEGGKLVSKTDQFSHIQEVKGNEMVETLTVGGATLIRRSKRV
1
125
2FTB
1
125
P81400
A
1
1
125
9
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
SER
57
A
SER
57
A
THR
63
A
THR
63
A
ASN
46
A
ASN
46
A
LYS
52
A
LYS
52
A
ILE
37
A
ILE
37
A
GLN
42
A
GLN
42
A
GLY
4
A
GLY
4
A
GLU
12
A
GLU
12
A
ALA
116
A
ALA
116
A
ARG
124
A
ARG
124
A
GLU
106
A
GLU
106
A
VAL
113
A
VAL
113
A
PHE
96
A
PHE
96
A
LYS
103
A
LYS
103
A
LYS
88
A
LYS
88
A
LYS
92
A
LYS
92
A
VAL
83
A
VAL
83
A
GLU
85
A
GLU
85
A
ALA
68
A
ALA
68
A
THR
71
A
THR
71
A
LYS
77
A
LYS
77
A
CYS
80
A
CYS
80
BINDING SITE FOR RESIDUE OLA A 130
A
OLA
130
Software
5
A
ALA
31
A
ALA
31
5
1_555
A
SER
51
A
SER
51
5
1_555
A
THR
71
A
THR
71
5
1_555
A
MET
73
A
MET
73
5
1_555
A
LEU
111
A
LEU
111
5
1_555
96
P 43 21 2