0.030798
0.000000
0.000000
0.000000
0.018539
0.000000
0.000000
0.000000
0.013333
0.00000
0.00000
0.00000
Marr, E.
Tardie, M.
Carty, M.
Brown Phillips, T.
Qiu, X.
Karam, G.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
32.470
53.940
75.000
C2 H4 O2
60.052
ACETIC ACID
non-polymer
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C16 H32 O2
256.424
PALMITIC ACID
non-polymer
O4 P -3
94.971
PHOSPHATE ION
non-polymer
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
C
N
2
N
O
N
3
N
O
N
4
N
C
N
5
N
H
N
6
N
H
N
7
N
H
N
8
N
H
N
9
N
N
N
10
S
C
N
11
N
C
N
12
N
O
N
13
N
C
N
14
N
O
N
15
N
H
N
16
N
H
N
17
N
H
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
H
N
22
N
N
N
23
S
C
N
24
N
C
N
25
N
O
N
26
N
C
N
27
N
C
N
28
N
C
N
29
N
N
N
30
N
C
N
31
N
N
N
32
N
N
N
33
N
O
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
N
N
50
S
C
N
51
N
C
N
52
N
O
N
53
N
C
N
54
N
C
N
55
N
O
N
56
N
N
N
57
N
O
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
N
N
67
S
C
N
68
N
C
N
69
N
O
N
70
N
C
N
71
N
C
N
72
N
O
N
73
N
O
N
74
N
O
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
N
N
83
R
C
N
84
N
C
N
85
N
O
N
86
N
C
N
87
N
S
N
88
N
O
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
N
N
97
S
C
N
98
N
C
N
99
N
O
N
100
N
C
N
101
N
C
N
102
N
C
N
103
N
O
N
104
N
N
N
105
N
O
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
H
N
114
N
H
N
115
N
H
N
116
N
N
N
117
S
C
N
118
N
C
N
119
N
O
N
120
N
C
N
121
N
C
N
122
N
C
N
123
N
O
N
124
N
O
N
125
N
O
N
126
N
H
N
127
N
H
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
N
N
136
N
C
N
137
N
C
N
138
N
O
N
139
N
O
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
N
N
146
S
C
N
147
N
C
N
148
N
O
N
149
N
C
Y
150
N
C
Y
151
N
N
Y
152
N
C
Y
153
N
C
Y
154
N
N
N
155
N
O
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
O
N
167
N
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
S
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
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
H
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
O
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
C
N
220
N
C
N
221
N
N
N
222
N
O
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
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
N
N
239
S
C
N
240
N
C
N
241
N
O
N
242
N
C
N
243
N
C
N
244
N
S
N
245
N
C
N
246
N
O
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
H
N
257
N
H
N
258
N
N
N
259
S
C
N
260
N
C
N
261
N
O
N
262
N
C
Y
263
N
C
Y
264
N
C
Y
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
N
269
N
O
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
C
N
282
N
O
N
283
N
O
N
284
N
C
N
285
N
C
N
286
N
C
N
287
N
C
N
288
N
C
N
289
N
C
N
290
N
C
N
291
N
C
N
292
N
C
N
293
N
C
N
294
N
C
N
295
N
C
N
296
N
C
N
297
N
C
N
298
N
C
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
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
H
N
315
N
H
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
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
P
N
332
N
O
N
333
N
O
N
334
N
O
N
335
N
O
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
N
C
N
341
N
C
N
342
N
C
N
343
N
O
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
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
N
C
N
358
N
O
N
359
N
O
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
doub
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
sing
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
doub
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
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
doub
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
sing
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
doub
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
sing
N
52
N
doub
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
doub
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
doub
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
doub
N
74
N
sing
N
75
N
sing
N
76
N
sing
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
doub
N
84
N
sing
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
sing
N
96
N
doub
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
sing
N
104
N
doub
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
sing
N
114
N
sing
N
115
N
doub
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
sing
N
123
N
doub
N
124
N
sing
N
125
N
sing
N
126
N
sing
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
doub
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
doub
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
Y
147
N
sing
Y
148
N
doub
Y
149
N
doub
N
150
N
sing
Y
151
N
sing
N
152
N
sing
Y
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
sing
N
165
N
doub
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
sing
N
186
N
doub
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
doub
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
sing
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
doub
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
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
doub
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
Y
255
N
doub
Y
256
N
sing
Y
257
N
sing
N
258
N
sing
Y
259
N
doub
N
260
N
sing
Y
261
N
doub
N
262
N
sing
Y
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
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
doub
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
doub
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
doub
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
doub
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
doub
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
Y
377
N
doub
Y
378
N
sing
Y
379
N
sing
N
380
N
sing
Y
381
N
doub
Y
382
N
sing
Y
383
N
sing
N
384
N
sing
Y
385
N
sing
Y
386
N
doub
N
387
N
sing
Y
388
N
doub
N
389
N
sing
Y
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
doub
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
Y
405
N
doub
Y
406
N
sing
Y
407
N
sing
N
408
N
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
doub
N
412
N
sing
Y
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
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
doub
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
DK
Acta Crystallogr.,Sect.F
1744-3091
62
1058
1060
10.1107/S1744309106038656
17077479
Expression, purification, crystallization and structure of human adipocyte lipid-binding protein (aP2).
2006
10.2210/pdb2hnx/pdb
pdb_00002hnx
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2002-08-01
ADSC QUANTUM 210
SINGLE WAVELENGTH
M
x-ray
1
1
1.0
17-ID
APS
1
SYNCHROTRON
APS BEAMLINE 17-ID
15179.368
Fatty acid-binding protein, adipocyte
1
man
polymer
94.971
PHOSPHATE ION
1
syn
non-polymer
256.424
PALMITIC ACID
1
syn
non-polymer
60.052
ACETIC ACID
2
syn
non-polymer
18.015
water
153
nat
water
AFABP, Adipocyte lipid-binding protein, ALBP, A-FABP, AP2
no
no
RGSHMCDAFVGTWKLVSSENFDDYMKEVGVGFATRKVAGMAKPNMIISVNGDVITIKSESTFKNTEISFILGQEFDEVTA
DDRKVKSTITLDGGVLVHVQKWDGKSTTIKRKREDDKLVVECVMKGVTSTRVYERA
RGSHMCDAFVGTWKLVSSENFDDYMKEVGVGFATRKVAGMAKPNMIISVNGDVITIKSESTFKNTEISFILGQEFDEVTA
DDRKVKSTITLDGGVLVHVQKWDGKSTTIKRKREDDKLVVECVMKGVTSTRVYERA
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
n
n
n
n
n
n
n
n
n
human
Homo
Escherichia
sample
FABP4
9606
Homo sapiens
562
Escherichia coli
1
2.16
43.14
VAPOR DIFFUSION, HANGING DROP
6.5
0.1M HEPES pH 7.5, 1.6M tri-sodium citrate pH 6.5 or 20% PEG 10000, VAPOR DIFFUSION, HANGING DROP, temperature 295K
295
chem_comp_atom
chem_comp_bond
database_2
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2006-11-28
1
1
2008-05-01
1
2
2011-07-13
1
3
2024-02-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2006-07-13
REL
REL
PO4
PHOSPHATE ION
PLM
PALMITIC ACID
ACY
ACETIC ACID
HOH
water
PO4
137
2
PO4
PO4
137
A
PLM
135
3
PLM
PLM
135
A
CT1
138
4
ACY
ACY
138
A
CT1
140
4
ACY
ACY
140
A
HOH
201
5
HOH
HOH
201
A
HOH
202
5
HOH
HOH
202
A
HOH
203
5
HOH
HOH
203
A
HOH
204
5
HOH
HOH
204
A
HOH
205
5
HOH
HOH
205
A
HOH
206
5
HOH
HOH
206
A
HOH
207
5
HOH
HOH
207
A
HOH
208
5
HOH
HOH
208
A
HOH
209
5
HOH
HOH
209
A
HOH
210
5
HOH
HOH
210
A
HOH
211
5
HOH
HOH
211
A
HOH
212
5
HOH
HOH
212
A
HOH
213
5
HOH
HOH
213
A
HOH
214
5
HOH
HOH
214
A
HOH
215
5
HOH
HOH
215
A
HOH
216
5
HOH
HOH
216
A
HOH
217
5
HOH
HOH
217
A
HOH
218
5
HOH
HOH
218
A
HOH
219
5
HOH
HOH
219
A
HOH
220
5
HOH
HOH
220
A
HOH
221
5
HOH
HOH
221
A
HOH
222
5
HOH
HOH
222
A
HOH
223
5
HOH
HOH
223
A
HOH
224
5
HOH
HOH
224
A
HOH
225
5
HOH
HOH
225
A
HOH
226
5
HOH
HOH
226
A
HOH
227
5
HOH
HOH
227
A
HOH
228
5
HOH
HOH
228
A
HOH
229
5
HOH
HOH
229
A
HOH
230
5
HOH
HOH
230
A
HOH
231
5
HOH
HOH
231
A
HOH
232
5
HOH
HOH
232
A
HOH
233
5
HOH
HOH
233
A
HOH
234
5
HOH
HOH
234
A
HOH
235
5
HOH
HOH
235
A
HOH
236
5
HOH
HOH
236
A
HOH
237
5
HOH
HOH
237
A
HOH
238
5
HOH
HOH
238
A
HOH
239
5
HOH
HOH
239
A
HOH
240
5
HOH
HOH
240
A
HOH
241
5
HOH
HOH
241
A
HOH
242
5
HOH
HOH
242
A
HOH
243
5
HOH
HOH
243
A
HOH
244
5
HOH
HOH
244
A
HOH
245
5
HOH
HOH
245
A
HOH
246
5
HOH
HOH
246
A
HOH
247
5
HOH
HOH
247
A
HOH
248
5
HOH
HOH
248
A
HOH
249
5
HOH
HOH
249
A
HOH
250
5
HOH
HOH
250
A
HOH
251
5
HOH
HOH
251
A
HOH
252
5
HOH
HOH
252
A
HOH
253
5
HOH
HOH
253
A
HOH
254
5
HOH
HOH
254
A
HOH
255
5
HOH
HOH
255
A
HOH
256
5
HOH
HOH
256
A
HOH
257
5
HOH
HOH
257
A
HOH
258
5
HOH
HOH
258
A
HOH
259
5
HOH
HOH
259
A
HOH
260
5
HOH
HOH
260
A
HOH
261
5
HOH
HOH
261
A
HOH
262
5
HOH
HOH
262
A
HOH
263
5
HOH
HOH
263
A
HOH
264
5
HOH
HOH
264
A
HOH
265
5
HOH
HOH
265
A
HOH
266
5
HOH
HOH
266
A
HOH
267
5
HOH
HOH
267
A
HOH
268
5
HOH
HOH
268
A
HOH
269
5
HOH
HOH
269
A
HOH
270
5
HOH
HOH
270
A
HOH
271
5
HOH
HOH
271
A
HOH
272
5
HOH
HOH
272
A
HOH
273
5
HOH
HOH
273
A
HOH
274
5
HOH
HOH
274
A
HOH
275
5
HOH
HOH
275
A
HOH
276
5
HOH
HOH
276
A
HOH
277
5
HOH
HOH
277
A
HOH
278
5
HOH
HOH
278
A
HOH
279
5
HOH
HOH
279
A
HOH
280
5
HOH
HOH
280
A
HOH
281
5
HOH
HOH
281
A
HOH
282
5
HOH
HOH
282
A
HOH
283
5
HOH
HOH
283
A
HOH
284
5
HOH
HOH
284
A
HOH
285
5
HOH
HOH
285
A
HOH
286
5
HOH
HOH
286
A
HOH
287
5
HOH
HOH
287
A
HOH
288
5
HOH
HOH
288
A
HOH
289
5
HOH
HOH
289
A
HOH
290
5
HOH
HOH
290
A
HOH
291
5
HOH
HOH
291
A
HOH
292
5
HOH
HOH
292
A
HOH
293
5
HOH
HOH
293
A
HOH
294
5
HOH
HOH
294
A
HOH
295
5
HOH
HOH
295
A
HOH
296
5
HOH
HOH
296
A
HOH
297
5
HOH
HOH
297
A
HOH
298
5
HOH
HOH
298
A
HOH
299
5
HOH
HOH
299
A
HOH
300
5
HOH
HOH
300
A
HOH
301
5
HOH
HOH
301
A
HOH
302
5
HOH
HOH
302
A
HOH
303
5
HOH
HOH
303
A
HOH
304
5
HOH
HOH
304
A
HOH
305
5
HOH
HOH
305
A
HOH
306
5
HOH
HOH
306
A
HOH
307
5
HOH
HOH
307
A
HOH
308
5
HOH
HOH
308
A
HOH
309
5
HOH
HOH
309
A
HOH
310
5
HOH
HOH
310
A
HOH
311
5
HOH
HOH
311
A
HOH
312
5
HOH
HOH
312
A
HOH
313
5
HOH
HOH
313
A
HOH
314
5
HOH
HOH
314
A
HOH
315
5
HOH
HOH
315
A
HOH
316
5
HOH
HOH
316
A
HOH
317
5
HOH
HOH
317
A
HOH
318
5
HOH
HOH
318
A
HOH
319
5
HOH
HOH
319
A
HOH
320
5
HOH
HOH
320
A
HOH
321
5
HOH
HOH
321
A
HOH
322
5
HOH
HOH
322
A
HOH
323
5
HOH
HOH
323
A
HOH
324
5
HOH
HOH
324
A
HOH
325
5
HOH
HOH
325
A
HOH
326
5
HOH
HOH
326
A
HOH
327
5
HOH
HOH
327
A
HOH
328
5
HOH
HOH
328
A
HOH
329
5
HOH
HOH
329
A
HOH
330
5
HOH
HOH
330
A
HOH
331
5
HOH
HOH
331
A
HOH
332
5
HOH
HOH
332
A
HOH
333
5
HOH
HOH
333
A
HOH
334
5
HOH
HOH
334
A
HOH
335
5
HOH
HOH
335
A
HOH
336
5
HOH
HOH
336
A
HOH
337
5
HOH
HOH
337
A
HOH
338
5
HOH
HOH
338
A
HOH
339
5
HOH
HOH
339
A
HOH
340
5
HOH
HOH
340
A
HOH
341
5
HOH
HOH
341
A
HOH
342
5
HOH
HOH
342
A
HOH
343
5
HOH
HOH
343
A
HOH
344
5
HOH
HOH
344
A
HOH
345
5
HOH
HOH
345
A
HOH
346
5
HOH
HOH
346
A
HOH
347
5
HOH
HOH
347
A
HOH
348
5
HOH
HOH
348
A
HOH
350
5
HOH
HOH
350
A
HOH
351
5
HOH
HOH
351
A
HOH
352
5
HOH
HOH
352
A
HOH
353
5
HOH
HOH
353
A
HOH
359
5
HOH
HOH
359
A
ARG
-4
n
1
ARG
-4
A
GLY
-3
n
2
GLY
-3
A
SER
-2
n
3
SER
-2
A
HIS
-1
n
4
HIS
-1
A
MET
0
n
5
MET
0
A
CYS
1
n
6
CYS
1
A
ASP
2
n
7
ASP
2
A
ALA
3
n
8
ALA
3
A
PHE
4
n
9
PHE
4
A
VAL
5
n
10
VAL
5
A
GLY
6
n
11
GLY
6
A
THR
7
n
12
THR
7
A
TRP
8
n
13
TRP
8
A
LYS
9
n
14
LYS
9
A
LEU
10
n
15
LEU
10
A
VAL
11
n
16
VAL
11
A
SER
12
n
17
SER
12
A
SER
13
n
18
SER
13
A
GLU
14
n
19
GLU
14
A
ASN
15
n
20
ASN
15
A
PHE
16
n
21
PHE
16
A
ASP
17
n
22
ASP
17
A
ASP
18
n
23
ASP
18
A
TYR
19
n
24
TYR
19
A
MET
20
n
25
MET
20
A
LYS
21
n
26
LYS
21
A
GLU
22
n
27
GLU
22
A
VAL
23
n
28
VAL
23
A
GLY
24
n
29
GLY
24
A
VAL
25
n
30
VAL
25
A
GLY
26
n
31
GLY
26
A
PHE
27
n
32
PHE
27
A
ALA
28
n
33
ALA
28
A
THR
29
n
34
THR
29
A
ARG
30
n
35
ARG
30
A
LYS
31
n
36
LYS
31
A
VAL
32
n
37
VAL
32
A
ALA
33
n
38
ALA
33
A
GLY
34
n
39
GLY
34
A
MET
35
n
40
MET
35
A
ALA
36
n
41
ALA
36
A
LYS
37
n
42
LYS
37
A
PRO
38
n
43
PRO
38
A
ASN
39
n
44
ASN
39
A
MET
40
n
45
MET
40
A
ILE
41
n
46
ILE
41
A
ILE
42
n
47
ILE
42
A
SER
43
n
48
SER
43
A
VAL
44
n
49
VAL
44
A
ASN
45
n
50
ASN
45
A
GLY
46
n
51
GLY
46
A
ASP
47
n
52
ASP
47
A
VAL
48
n
53
VAL
48
A
ILE
49
n
54
ILE
49
A
THR
50
n
55
THR
50
A
ILE
51
n
56
ILE
51
A
LYS
52
n
57
LYS
52
A
SER
53
n
58
SER
53
A
GLU
54
n
59
GLU
54
A
SER
55
n
60
SER
55
A
THR
56
n
61
THR
56
A
PHE
57
n
62
PHE
57
A
LYS
58
n
63
LYS
58
A
ASN
59
n
64
ASN
59
A
THR
60
n
65
THR
60
A
GLU
61
n
66
GLU
61
A
ILE
62
n
67
ILE
62
A
SER
63
n
68
SER
63
A
PHE
64
n
69
PHE
64
A
ILE
65
n
70
ILE
65
A
LEU
66
n
71
LEU
66
A
GLY
67
n
72
GLY
67
A
GLN
68
n
73
GLN
68
A
GLU
69
n
74
GLU
69
A
PHE
70
n
75
PHE
70
A
ASP
71
n
76
ASP
71
A
GLU
72
n
77
GLU
72
A
VAL
73
n
78
VAL
73
A
THR
74
n
79
THR
74
A
ALA
75
n
80
ALA
75
A
ASP
76
n
81
ASP
76
A
ASP
77
n
82
ASP
77
A
ARG
78
n
83
ARG
78
A
LYS
79
n
84
LYS
79
A
VAL
80
n
85
VAL
80
A
LYS
81
n
86
LYS
81
A
SER
82
n
87
SER
82
A
THR
83
n
88
THR
83
A
ILE
84
n
89
ILE
84
A
THR
85
n
90
THR
85
A
LEU
86
n
91
LEU
86
A
ASP
87
n
92
ASP
87
A
GLY
88
n
93
GLY
88
A
GLY
89
n
94
GLY
89
A
VAL
90
n
95
VAL
90
A
LEU
91
n
96
LEU
91
A
VAL
92
n
97
VAL
92
A
HIS
93
n
98
HIS
93
A
VAL
94
n
99
VAL
94
A
GLN
95
n
100
GLN
95
A
LYS
96
n
101
LYS
96
A
TRP
97
n
102
TRP
97
A
ASP
98
n
103
ASP
98
A
GLY
99
n
104
GLY
99
A
LYS
100
n
105
LYS
100
A
SER
101
n
106
SER
101
A
THR
102
n
107
THR
102
A
THR
103
n
108
THR
103
A
ILE
104
n
109
ILE
104
A
LYS
105
n
110
LYS
105
A
ARG
106
n
111
ARG
106
A
LYS
107
n
112
LYS
107
A
ARG
108
n
113
ARG
108
A
GLU
109
n
114
GLU
109
A
ASP
110
n
115
ASP
110
A
ASP
111
n
116
ASP
111
A
LYS
112
n
117
LYS
112
A
LEU
113
n
118
LEU
113
A
VAL
114
n
119
VAL
114
A
VAL
115
n
120
VAL
115
A
GLU
116
n
121
GLU
116
A
CYS
117
n
122
CYS
117
A
VAL
118
n
123
VAL
118
A
MET
119
n
124
MET
119
A
LYS
120
n
125
LYS
120
A
GLY
121
n
126
GLY
121
A
VAL
122
n
127
VAL
122
A
THR
123
n
128
THR
123
A
SER
124
n
129
SER
124
A
THR
125
n
130
THR
125
A
ARG
126
n
131
ARG
126
A
VAL
127
n
132
VAL
127
A
TYR
128
n
133
TYR
128
A
GLU
129
n
134
GLU
129
A
ARG
130
n
135
ARG
130
A
ALA
131
n
136
ALA
131
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
THR
60
A
O
THR
65
A
N
SER
53
A
N
SER
58
A
O
LYS
52
A
O
LYS
57
A
N
ILE
41
A
N
ILE
46
A
O
MET
40
A
O
MET
45
A
N
TRP
8
A
N
TRP
13
A
N
VAL
11
A
N
VAL
16
A
O
VAL
127
A
O
VAL
132
A
O
ARG
126
A
O
ARG
131
A
N
VAL
115
A
N
VAL
120
A
O
VAL
118
A
O
VAL
123
A
N
THR
103
A
N
THR
108
A
O
LYS
100
A
O
LYS
105
A
N
TRP
97
A
N
TRP
102
A
O
VAL
92
A
O
VAL
97
A
N
THR
85
A
N
THR
90
A
O
SER
82
A
O
SER
87
A
N
PHE
70
A
N
PHE
75
1
A
ASP
110
54.08
-131.08
1
A
LYS
120
B
49.10
-119.11
16.850
0.98
0.00
0.00
-0.48
0.00
-0.50
0.961
0.941
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.22533
0.17406
0.177
0.17659
1.50
43.85
1018
22000
18843
5.1
91.43
3.060
0.053
RANDOM
1
THROUGHOUT
0
MOLECULAR REPLACEMENT
0.117
0.093
0.80
0.80
1.20
MAXIMUM LIKELIHOOD
MASK
1.50
43.85
161
1300
23
0
1116
0.010
0.022
1158
1.317
1.975
1542
5.614
5.000
138
34.947
25.000
52
14.681
15.000
239
17.902
15.000
7
0.079
0.200
169
0.005
0.020
829
0.190
0.200
496
0.301
0.200
776
0.128
0.200
107
0.190
0.200
46
0.132
0.200
15
1.129
1.500
702
1.757
2.000
1117
2.742
3.000
507
3.659
4.500
425
2.190
3.000
1209
3.643
3.000
153
2.499
3.000
1147
0.333
0.233
1.540
49
881
20
59.35
1.5
50
2HNX
22000
20751
0
0
1
95.3
1.5
50
69.3
refinement
REFMAC
5.2.0005
data reduction
HKL-2000
data scaling
HKL-2000
phasing
AMoRE
Crystal Structure of aP2
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
A
HIS
-1
A
HIS
4
HELX_P
A
VAL
5
A
VAL
10
5
1
7
A
ASN
15
A
ASN
20
HELX_P
A
GLY
24
A
GLY
29
1
2
10
A
GLY
26
A
GLY
31
HELX_P
A
ALA
36
A
ALA
41
1
3
11
LIPID BINDING PROTEIN
fatty acid binding protein, LIPID BINDING PROTEIN
FABPA_HUMAN
UNP
1
0
P15090
MCDAFVGTWKLVSSENFDDYMKEVGVGFATRKVAGMAKPNMIISVNGDVITIKSESTFKNTEISFILGQEFDEVTADDRK
VKSTITLDGGVLVHVQKWDGKSTTIKRKREDDKLVVECVMKGVTSTRVYERA
0
131
2HNX
0
131
P15090
A
1
5
136
1
cloning artifact
ARG
-4
2HNX
A
P15090
UNP
1
1
cloning artifact
GLY
-3
2HNX
A
P15090
UNP
2
1
cloning artifact
SER
-2
2HNX
A
P15090
UNP
3
1
cloning artifact
HIS
-1
2HNX
A
P15090
UNP
4
10
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ASN
59
A
ASN
64
A
ILE
65
A
ILE
70
A
VAL
48
A
VAL
53
A
GLU
54
A
GLU
59
A
ASN
39
A
ASN
44
A
ASN
45
A
ASN
50
A
GLY
6
A
GLY
11
A
GLU
14
A
GLU
19
A
VAL
122
A
VAL
127
A
ARG
130
A
ARG
135
A
LYS
112
A
LYS
117
A
MET
119
A
MET
124
A
LYS
100
A
LYS
105
A
GLU
109
A
GLU
114
A
VAL
90
A
VAL
95
A
TRP
97
A
TRP
102
A
LYS
79
A
LYS
84
A
ASP
87
A
ASP
92
A
PHE
70
A
PHE
75
A
VAL
73
A
VAL
78
BINDING SITE FOR RESIDUE PO4 A 137
A
PO4
137
Software
9
BINDING SITE FOR RESIDUE PLM A 135
A
PLM
135
Software
10
BINDING SITE FOR RESIDUE ACY A 138
A
ACY
138
Software
6
BINDING SITE FOR RESIDUE ACY A 140
A
ACY
140
Software
5
A
SER
13
A
SER
18
9
1_555
A
GLU
14
A
GLU
19
9
1_555
A
ASN
15
A
ASN
20
9
1_555
A
PHE
16
A
PHE
21
9
1_555
A
ASP
17
A
ASP
22
9
1_555
A
HOH
218
F
HOH
9
1_555
A
HOH
227
F
HOH
9
1_555
A
HOH
295
F
HOH
9
1_555
A
HOH
314
F
HOH
9
1_555
A
PHE
16
A
PHE
21
10
1_555
A
PRO
38
A
PRO
43
10
1_555
A
SER
53
A
SER
58
10
1_555
A
ASP
76
A
ASP
81
10
1_555
A
ARG
78
A
ARG
83
10
1_555
A
ARG
126
A
ARG
131
10
1_555
A
TYR
128
A
TYR
133
10
1_555
A
HOH
210
F
HOH
10
1_555
A
HOH
247
F
HOH
10
1_555
A
HOH
265
F
HOH
10
1_555
A
LYS
21
A
LYS
26
6
2_674
A
ARG
30
A
ARG
35
6
2_674
A
ARG
108
A
ARG
113
6
1_555
A
ASP
111
A
ASP
116
6
1_555
A
ARG
130
A
ARG
135
6
1_555
A
HOH
341
F
HOH
6
1_555
A
ILE
51
A
ILE
56
5
1_555
A
LYS
52
A
LYS
57
5
1_555
A
SER
53
A
SER
58
5
1_555
A
THR
60
A
THR
65
5
1_555
A
HOH
228
F
HOH
5
1_555
19
P 21 21 21