0.032492
0.000000
0.000000
0.000000
0.014395
0.000000
0.000000
0.000000
0.015384
0.00000
0.00000
0.00000
Brzozowski, A.M.
Dodson, E.J.
Dodson, G.G.
Murshudov, G.
Verma, C.
Turkenburg, J.P.
De Bree, F.M.
Dauter, Z.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
30.777
69.468
65.003
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
C17 H38 N O3 S 1
336.554
N-DODECYL-N,N-DIMETHYL-3-AMMONIO-1-PROPANESULFONATE
non-polymer
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
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
C4 H9 N O3
119.119
y
THREONINE
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
C
N
75
N
C
N
76
N
C
N
77
N
C
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
N
N
82
N
C
N
83
N
C
N
84
N
C
N
85
N
C
N
86
N
C
N
87
N
C
N
88
N
C
N
89
N
C
N
90
N
C
N
91
N
C
N
92
N
S
N
93
N
O
N
94
N
O
N
95
N
O
N
96
N
H
N
97
N
H
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
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
H
N
117
N
H
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
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
N
N
135
R
C
N
136
N
C
N
137
N
O
N
138
N
C
N
139
N
S
N
140
N
O
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
N
N
149
S
C
N
150
N
C
N
151
N
O
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
N
N
157
N
O
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
H
N
167
N
H
N
168
N
N
N
169
S
C
N
170
N
C
N
171
N
O
N
172
N
C
N
173
N
C
N
174
N
C
N
175
N
O
N
176
N
O
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
N
N
188
N
C
N
189
N
C
N
190
N
O
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
O
N
198
N
H
N
199
N
H
N
200
N
N
N
201
S
C
N
202
N
C
N
203
N
O
N
204
S
C
N
205
N
C
N
206
N
C
N
207
N
C
N
208
N
O
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
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
N
N
223
S
C
N
224
N
C
N
225
N
O
N
226
N
C
N
227
N
C
N
228
N
C
N
229
N
C
N
230
N
O
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
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
C
N
251
N
C
N
252
N
N
N
253
N
O
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
H
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
N
N
270
S
C
N
271
N
C
N
272
N
O
N
273
N
C
N
274
N
C
N
275
N
S
N
276
N
C
N
277
N
O
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
N
N
290
S
C
N
291
N
C
N
292
N
O
N
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
N
300
N
O
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
N
N
313
S
C
N
314
N
C
N
315
N
O
N
316
N
C
N
317
N
C
N
318
N
C
N
319
N
O
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
N
N
330
S
C
N
331
N
C
N
332
N
O
N
333
N
C
N
334
N
O
N
335
N
O
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
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
R
C
N
348
N
O
N
349
N
C
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
H
N
359
N
H
N
360
N
N
N
361
S
C
N
362
N
C
N
363
N
O
N
364
N
C
Y
365
N
C
Y
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
N
371
N
O
N
372
N
O
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
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
N
389
N
C
N
390
N
C
N
391
N
O
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
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
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
sing
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
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
sing
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
sing
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
sing
N
123
N
sing
N
124
N
sing
N
125
N
doub
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
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
doub
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
doub
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
sing
N
166
N
sing
N
167
N
doub
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
doub
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
doub
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
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
doub
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
sing
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
doub
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
N
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
doub
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
Y
286
N
doub
Y
287
N
sing
Y
288
N
sing
N
289
N
sing
Y
290
N
doub
N
291
N
sing
Y
292
N
doub
N
293
N
sing
Y
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
doub
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
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
doub
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
doub
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
doub
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
Y
355
N
doub
Y
356
N
sing
Y
357
N
sing
N
358
N
sing
Y
359
N
doub
N
360
N
sing
Y
361
N
doub
N
362
N
sing
Y
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
sing
N
373
N
sing
N
374
N
doub
N
375
N
sing
N
376
N
sing
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
US
Biochemistry
BICHAW
0033
0006-2960
41
9389
10.1021/BI020084J
12135360
Structural Origins of the Functional Divergence of Human Insulin-Like Growth Factor-I and Insulin
2002
10.2210/pdb1gzr/pdb
pdb_00001gzr
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
CCD
ADSC CCD
SINGLE WAVELENGTH
M
x-ray
1
0.933
1.0
ID14-1
ESRF
0.933
SYNCHROTRON
ESRF BEAMLINE ID14-1
7663.752
INSULIN-LIKE GROWTH FACTOR I
1
man
polymer
336.554
N-DODECYL-N,N-DIMETHYL-3-AMMONIO-1-PROPANESULFONATE
1
syn
non-polymer
18.015
water
30
nat
water
SOMATOMEDIN C, IGF1, IBP1
no
no
GPETLCGAELVDALQFVCGDRGFYFNKPTGYGSSSRRAPQTGIVDECCFRSCDLRRLEMYCAPLKPAKSA
GPETLCGAELVDALQFVCGDRGFYFNKPTGYGSSSRRAPQTGIVDECCFRSCDLRRLEMYCAPLKPAKSA
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
HUMAN
sample
9606
HOMO SAPIENS
562
ESCHERICHIA COLI
1
2.5
50
VAPOR DIFFUSION, HANGING DROP
7.50
THE PROTEIN WAS CRYSTALLIZED BY THE HANGING DROP METHOD IN WHICH DROPS WERE COMPOSED OF VARIOUS RATIOS OF HIGF-I AT 7MG/ML (IN H2O) WITH RESERVOIR SOLUTION CONSISTING OF 0.1M TRIS.HCL PH 7.5, 12-15% (W/V) PEG 2K AND 5MM SB12 DETERGENT.
atom_site
exptl_crystal_grow
pdbx_database_proc
pdbx_database_status
pdbx_unobs_or_zero_occ_atoms
struct_biol
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_unobs_or_zero_occ_atoms
repository
Initial release
Version format compliance
Version format compliance
Advisory
Atomic model
Data collection
Experimental preparation
Other
Advisory
Data collection
Database references
Refinement description
1
0
2002-07-25
1
1
2011-05-08
1
2
2011-07-13
2
0
2019-05-29
2
1
2023-12-13
_exptl_crystal_grow.method
_pdbx_database_status.recvd_author_approval
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
HUMAN INSULIN-LIKE GROWTH FACTOR; IN-HOUSE DATA
HUMAN INSULIN-LIKE GROWTH FACTOR; HAMBURG DATA
HUMAN INSULIN-LIKE GROWTH FACTOR; DARESBURY DATA
COMPLEX OF IGFBP-5 WITH IGF-I
1.8 ANGSTROM CRYSTAL STRUCTURE OF IGF-1
INSULIN-LIKE GROWTH FACTOR (NMR, MINIMUM AVERAGE STRUCTURE)
INSULIN-LIKE GROWTH FACTOR (NMR, 10 STRUCTURES)
PDBE
Y
PDBE
2002-05-28
REL
C15
N-DODECYL-N,N-DIMETHYL-3-AMMONIO-1-PROPANESULFONATE
HOH
water
INSULIN-LIKE GROWTH FACTORS,ARE FUNCTIONALLY AND
STRUCTURALLY RELATED TO INSULIN WITH HIGHER GROWTH-PROMOTING
ACTIVITY.
4INS
PDB EBTRY 4INS
PDB
experimental model
C15
1067
2
C15
C15
1067
B
HOH
2001
3
HOH
HOH
2001
B
HOH
2002
3
HOH
HOH
2002
B
HOH
2003
3
HOH
HOH
2003
B
HOH
2004
3
HOH
HOH
2004
B
HOH
2005
3
HOH
HOH
2005
B
HOH
2006
3
HOH
HOH
2006
B
HOH
2007
3
HOH
HOH
2007
B
HOH
2008
3
HOH
HOH
2008
B
HOH
2009
3
HOH
HOH
2009
B
HOH
2010
3
HOH
HOH
2010
B
HOH
2011
3
HOH
HOH
2011
B
HOH
2012
3
HOH
HOH
2012
B
HOH
2013
3
HOH
HOH
2013
B
HOH
2014
3
HOH
HOH
2014
B
HOH
2015
3
HOH
HOH
2015
B
HOH
2016
3
HOH
HOH
2016
B
HOH
2017
3
HOH
HOH
2017
B
HOH
2018
3
HOH
HOH
2018
B
HOH
2019
3
HOH
HOH
2019
B
HOH
2020
3
HOH
HOH
2020
B
HOH
2021
3
HOH
HOH
2021
B
HOH
2022
3
HOH
HOH
2022
B
HOH
2023
3
HOH
HOH
2023
B
HOH
2024
3
HOH
HOH
2024
B
HOH
2025
3
HOH
HOH
2025
B
HOH
2026
3
HOH
HOH
2026
B
HOH
2027
3
HOH
HOH
2027
B
HOH
2028
3
HOH
HOH
2028
B
HOH
2029
3
HOH
HOH
2029
B
HOH
2030
3
HOH
HOH
2030
B
n
1
1
B
n
2
2
B
GLU
3
n
3
GLU
3
B
THR
4
n
4
THR
4
B
LEU
5
n
5
LEU
5
B
CYS
6
n
6
CYS
6
B
GLY
7
n
7
GLY
7
B
ALA
8
n
8
ALA
8
B
GLU
9
n
9
GLU
9
B
LEU
10
n
10
LEU
10
B
VAL
11
n
11
VAL
11
B
ASP
12
n
12
ASP
12
B
ALA
13
n
13
ALA
13
B
LEU
14
n
14
LEU
14
B
GLN
15
n
15
GLN
15
B
PHE
16
n
16
PHE
16
B
VAL
17
n
17
VAL
17
B
CYS
18
n
18
CYS
18
B
GLY
19
n
19
GLY
19
B
ASP
20
n
20
ASP
20
B
ARG
21
n
21
ARG
21
B
GLY
22
n
22
GLY
22
B
PHE
23
n
23
PHE
23
B
TYR
24
n
24
TYR
24
B
PHE
25
n
25
PHE
25
B
ASN
26
n
26
ASN
26
B
LYS
27
n
27
LYS
27
B
PRO
28
n
28
PRO
28
B
THR
29
n
29
THR
29
B
GLY
30
n
30
GLY
30
B
TYR
31
n
31
TYR
31
B
GLY
32
n
32
GLY
32
B
SER
33
n
33
SER
33
B
SER
34
n
34
SER
34
B
SER
35
n
35
SER
35
B
n
36
36
B
n
37
37
B
n
38
38
B
PRO
39
n
39
PRO
39
B
GLN
40
n
40
GLN
40
B
THR
41
n
41
THR
41
B
GLY
42
n
42
GLY
42
B
ILE
43
n
43
ILE
43
B
VAL
44
n
44
VAL
44
B
ASP
45
n
45
ASP
45
B
GLU
46
n
46
GLU
46
B
CYS
47
n
47
CYS
47
B
CYS
48
n
48
CYS
48
B
PHE
49
n
49
PHE
49
B
ARG
50
n
50
ARG
50
B
SER
51
n
51
SER
51
B
CYS
52
n
52
CYS
52
B
ASP
53
n
53
ASP
53
B
LEU
54
n
54
LEU
54
B
ARG
55
n
55
ARG
55
B
ARG
56
n
56
ARG
56
B
LEU
57
n
57
LEU
57
B
GLU
58
n
58
GLU
58
B
MET
59
n
59
MET
59
B
TYR
60
n
60
TYR
60
B
CYS
61
n
61
CYS
61
B
ALA
62
n
62
ALA
62
B
PRO
63
n
63
PRO
63
B
LEU
64
n
64
LEU
64
B
LYS
65
n
65
LYS
65
B
PRO
66
n
66
PRO
66
B
n
67
67
B
n
68
68
B
n
69
69
B
n
70
70
B
7.0382
-1.2923
-1.1538
9.8523
-0.1269
4.9520
-0.2194
0.3002
-0.3850
-0.1244
-0.1088
-0.2428
0.3530
0.0491
0.3282
0.0005
-0.0020
0.0056
0.0552
-0.0328
0.0625
refined
10.3522
9.5208
29.3075
X-RAY DIFFRACTION
B
3
B
66
X-RAY DIFFRACTION
1
author_and_software_defined_assembly
PQS
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
1
B
CG
GLN
40
A
CG
GLN
40
0
Y
1
B
CD
GLN
40
A
CD
GLN
40
0
Y
1
B
OE1
GLN
40
A
OE1
GLN
40
0
Y
1
B
NE2
GLN
40
A
NE2
GLN
40
0
Y
1
B
CD
ARG
56
A
CD
ARG
56
0
Y
1
B
NE
ARG
56
A
NE
ARG
56
0
Y
1
B
CZ
ARG
56
A
CZ
ARG
56
0
Y
1
B
NH1
ARG
56
A
NH1
ARG
56
0
Y
1
B
NH2
ARG
56
A
NH2
ARG
56
0
Y
1
B
CG
LYS
65
A
CG
LYS
65
0
Y
1
B
CD
LYS
65
A
CD
LYS
65
0
Y
1
B
CE
LYS
65
A
CE
LYS
65
0
Y
1
B
NZ
LYS
65
A
NZ
LYS
65
0
Y
1
B
C1N
C15
1067
B
C1N
C15
1
1
N
1
B
C2N
C15
1067
B
C2N
C15
1
1
N
1
B
GLY
1
A
GLY
1
1
Y
1
B
PRO
2
A
PRO
2
1
Y
1
B
ARG
36
A
ARG
36
1
Y
1
B
ARG
37
A
ARG
37
1
Y
1
B
ALA
38
A
ALA
38
1
Y
1
B
ALA
67
A
ALA
67
1
Y
1
B
LYS
68
A
LYS
68
1
Y
1
B
SER
69
A
SER
69
1
Y
1
B
ALA
70
A
ALA
70
1
Y
1
B
B
O
O
HOH
HOH
2014
2015
2.03
1
-39.42
2.20
113.40
73.98
B
B
B
CA
CB
CG
GLN
GLN
GLN
40
40
40
N
1
16.49
2.60
111.60
128.09
B
B
B
CB
CG
CD
GLN
GLN
GLN
40
40
40
N
1
-14.93
2.40
116.70
101.77
B
B
B
CG
CD
NE2
GLN
GLN
GLN
40
40
40
N
1
7.21
0.50
120.30
127.51
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
56
56
56
N
1
-8.58
0.50
120.30
111.72
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
56
56
56
N
1
39.88
2.20
113.40
153.28
B
B
B
CA
CB
CG
LYS
LYS
LYS
65
65
65
N
1
40.36
2.60
111.60
151.96
B
B
B
CB
CG
CD
LYS
LYS
LYS
65
65
65
N
1
B
B
CB
CG
GLN
GLN
40
40
0.468
0.027
1.521
1.989
N
1
B
B
CB
CG
LYS
LYS
65
65
-0.409
0.027
1.521
1.112
N
1
B
SER
33
-88.65
-150.51
1
B
LYS
65
-47.13
-91.52
27.50
-1.86000
0.00000
0.00000
-1.14000
0.00000
3.00000
0.936
0.921
0.295
0.237
0.240
2.00
20.00
219
4620
4.500
98.0
3.553
0.100
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.217
0.201
0.80
0.80
1.40
PDB EBTRY 4INS
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.00
20.00
30
520
20
0
470
0.014
0.021
494
1.588
2.027
662
8.170
5.000
59
0.005
0.020
364
0.280
0.200
178
0.312
0.200
18
0.205
0.200
27
0.358
0.200
3
1.569
1.500
302
2.298
2.000
479
3.532
3.000
192
4.392
4.500
183
0.3050
0.2720
2.11
37
645
10
2.000
20.000
1GZR
4839
0.03700
1
18.0000
3.500
98.3
0.20300
2.00
2.07
12.000
1
95.8
refinement
REFMAC
5.1.19
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
Human Insulin-like growth factor; ESRF data
1
N
N
2
N
N
3
N
N
B
CYS
6
A
CYS
6
HELX_P
B
GLY
19
A
GLY
19
1
1
14
B
ASP
20
A
ASP
20
HELX_P
B
GLY
22
A
GLY
22
5
2
3
B
GLY
42
A
GLY
42
HELX_P
B
CYS
48
A
CYS
48
1
3
7
B
ASP
53
A
ASP
53
HELX_P
B
GLU
58
A
GLU
58
1
4
6
disulf
2.032
B
CYS
6
A
SG
CYS
6
1_555
B
CYS
48
A
SG
CYS
48
1_555
disulf
2.029
B
CYS
18
A
SG
CYS
18
1_555
B
CYS
61
A
SG
CYS
61
1_555
disulf
2.041
B
CYS
47
A
SG
CYS
47
1_555
B
CYS
52
A
SG
CYS
52
1_555
GROWTH FACTOR
GROWTH FACTOR, INSULIN FAMILY, IGF-1, PLASMA
IGFA_HUMAN
UNP
1
P01343
49
118
1GZR
1
70
P01343
B
1
1
70
BINDING SITE FOR RESIDUE C15 B1067
Software
7
B
LEU
5
A
LEU
5
7
1_555
B
VAL
11
A
VAL
11
7
1_555
B
TYR
24
A
TYR
24
7
1_555
B
PHE
25
A
PHE
25
7
1_555
B
ASN
26
A
ASN
26
7
1_555
B
TYR
31
A
TYR
31
7
1_555
B
HOH
2029
C
HOH
7
1_555
20
C 2 2 21