0.011614
-0.000000
0.000000
0.000000
0.011614
0.000000
0.000000
0.000000
0.011614
0.00000
0.00000
0.00000
Voss, R.H.
Ermler, U.
Essen, L.O.
Wenzl, G.
Kim, Y.M.
Flecker, P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
86.1
86.1
86.1
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
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
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
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
S
C
N
129
N
C
N
130
N
O
N
131
N
C
Y
132
N
C
Y
133
N
N
Y
134
N
C
Y
135
N
C
Y
136
N
N
N
137
N
O
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
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
O
N
149
N
H
N
150
N
H
N
151
N
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
S
C
N
156
N
C
N
157
N
C
N
158
N
C
N
159
N
O
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
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
N
N
174
S
C
N
175
N
C
N
176
N
O
N
177
N
C
N
178
N
C
N
179
N
C
N
180
N
C
N
181
N
O
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
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
N
N
196
S
C
N
197
N
C
N
198
N
O
N
199
N
C
N
200
N
C
N
201
N
C
N
202
N
C
N
203
N
N
N
204
N
O
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
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
N
N
221
S
C
N
222
N
C
N
223
N
O
N
224
N
C
N
225
N
C
N
226
N
S
N
227
N
C
N
228
N
O
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
H
N
239
N
H
N
240
N
N
N
241
S
C
N
242
N
C
N
243
N
O
N
244
N
C
Y
245
N
C
Y
246
N
C
Y
247
N
C
Y
248
N
C
Y
249
N
C
Y
250
N
C
N
251
N
O
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
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
N
N
264
S
C
N
265
N
C
N
266
N
O
N
267
N
C
N
268
N
C
N
269
N
C
N
270
N
O
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
N
N
281
S
C
N
282
N
C
N
283
N
O
N
284
N
C
N
285
N
O
N
286
N
O
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
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
R
C
N
299
N
O
N
300
N
C
N
301
N
O
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
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
Y
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
N
322
N
O
N
323
N
O
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
N
N
336
S
C
N
337
N
C
N
338
N
O
N
339
N
C
N
340
N
C
N
341
N
C
N
342
N
O
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
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
Y
131
N
sing
Y
132
N
doub
Y
133
N
doub
N
134
N
sing
Y
135
N
sing
N
136
N
sing
Y
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
sing
N
149
N
doub
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
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
doub
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
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
doub
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
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
doub
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
sing
N
232
N
sing
N
233
N
sing
N
234
N
doub
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
Y
239
N
doub
Y
240
N
sing
Y
241
N
sing
N
242
N
sing
Y
243
N
doub
N
244
N
sing
Y
245
N
doub
N
246
N
sing
Y
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
doub
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
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
doub
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
doub
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
doub
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
Y
308
N
doub
Y
309
N
sing
Y
310
N
sing
N
311
N
sing
Y
312
N
doub
N
313
N
sing
Y
314
N
doub
N
315
N
sing
Y
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
doub
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
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
242
122
131
10.1111/j.1432-1033.1996.0122r.x
8954162
Crystal structure of the bifunctional soybean Bowman-Birk inhibitor at 0.28-nm resolution. Structural peculiarities in a folded protein conformation.
1996
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
298
477
491
10.1006/jmbi.2000.3677
Crystal Structure of Cancer Chemopreventive Bowman-Birk Inhibitor in Ternary Complex with Bovine Trypsin at 2.3 Ao Resolution. Structural Basis of Janus-faced Serine Protease Inhibitor Specificity
2000
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
166
151
156
Chemical synthesis, molecular cloning and expression of gene coding for a Bowman-Birk-type proteinase inhibitor
1987
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
251
854
862
10.1046/j.1432-1327.1998.2510854.x
Mutational analysis of disulfide bonds in the trypsin-reactive subdomain of a Bowman-Birk-type inhibitor of trypsin and chymotrypsin. Cooperative versus autonomous refolding of subdomains
1998
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
232
528
535
Template-directed protein folding into a metastable state of increased activity
1995
NE
FEBS Lett.
FEBLAL
0165
0014-5793
252
153
157
10.1016/0014-5793(89)80909-3
A new and general procedure for refolding mutant Bowman-Birk-type proteinase inhibitors on trypsin-Sepharose as a matrix with complementary structure.
1989
10.2210/pdb1k9b/pdb
pdb_00001k9b
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
277
1
DIFFRACTOMETER
1994-04-05
WEISSENBERG
SINGLE WAVELENGTH
M
x-ray
1
1.04
1.0
BL-6A
Photon Factory
1.04
SYNCHROTRON
PHOTON FACTORY BEAMLINE BL-6A
free form
6431.538
BOWMAN-BIRK TYPE PROTEINASE INHIBITOR
1
nat
polymer
18.015
water
17
nat
water
BBI
no
no
KPCCDQCACTKSNPPQCRCSDMRLNSCHSACKSCICALSYPAQCFCVDITDFCYEPCK
KPCCDQCACTKSNPPQCRCSDMRLNSCHSACKSCICALSYPAQCFCVDITDFCYEPCK
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
soybean
Glycine
sample
3847
Glycine max
1
4.13
70.23
VAPOR DIFFUSION, SITTING DROP
7.6
PEG 4000, ammonium sulfate, pH 7.6, VAPOR DIFFUSION, SITTING DROP at 289K
289
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
software
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Refinement description
1
0
2001-11-16
1
1
2007-10-21
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_software.classification
_software.name
Bowman-Birk Inhibitor in Ternary Complex with Bovine Trypsin
Three-dimensional structure of soybean trypsin/chymotrypsin Bowman-Birk inhibitor in solution
Dimeric Crystal Structure of a Bowman-Birk Protease Inhibitor from Pea Seeds
Crystal Structure Of Barley BBI
Reactive sites of an anticarcinogenic Bowman-Birk proteinase inhibitor are similar to other trypsin inhibitors
RCSB
Y
RCSB
2001-10-29
REL
HOH
water
1PI2
PDB ENTRY 1PI2
PDB
experimental model
HOH
101
2
HOH
HOH
101
A
HOH
102
2
HOH
HOH
102
A
HOH
103
2
HOH
HOH
103
A
HOH
104
2
HOH
HOH
104
A
HOH
105
2
HOH
HOH
105
A
HOH
106
2
HOH
HOH
106
A
HOH
107
2
HOH
HOH
107
A
HOH
108
2
HOH
HOH
108
A
HOH
109
2
HOH
HOH
109
A
HOH
110
2
HOH
HOH
110
A
HOH
111
2
HOH
HOH
111
A
HOH
112
2
HOH
HOH
112
A
HOH
113
2
HOH
HOH
113
A
HOH
114
2
HOH
HOH
114
A
HOH
115
2
HOH
HOH
115
A
HOH
116
2
HOH
HOH
116
A
HOH
117
2
HOH
HOH
117
A
LYS
6
n
1
LYS
6
A
PRO
7
n
2
PRO
7
A
CYS
8
n
3
CYS
8
A
CYS
9
n
4
CYS
9
A
ASP
10
n
5
ASP
10
A
GLN
11
n
6
GLN
11
A
CYS
12
n
7
CYS
12
A
ALA
13
n
8
ALA
13
A
CYS
14
n
9
CYS
14
A
THR
15
n
10
THR
15
A
LYS
16
n
11
LYS
16
A
SER
17
n
12
SER
17
A
ASN
18
n
13
ASN
18
A
PRO
19
n
14
PRO
19
A
PRO
20
n
15
PRO
20
A
GLN
21
n
16
GLN
21
A
CYS
22
n
17
CYS
22
A
ARG
23
n
18
ARG
23
A
CYS
24
n
19
CYS
24
A
SER
25
n
20
SER
25
A
ASP
26
n
21
ASP
26
A
MET
27
n
22
MET
27
A
ARG
28
n
23
ARG
28
A
LEU
29
n
24
LEU
29
A
ASN
30
n
25
ASN
30
A
SER
31
n
26
SER
31
A
CYS
32
n
27
CYS
32
A
HIS
33
n
28
HIS
33
A
SER
34
n
29
SER
34
A
ALA
35
n
30
ALA
35
A
CYS
36
n
31
CYS
36
A
LYS
37
n
32
LYS
37
A
SER
38
n
33
SER
38
A
CYS
39
n
34
CYS
39
A
ILE
40
n
35
ILE
40
A
CYS
41
n
36
CYS
41
A
ALA
42
n
37
ALA
42
A
LEU
43
n
38
LEU
43
A
SER
44
n
39
SER
44
A
TYR
45
n
40
TYR
45
A
PRO
46
n
41
PRO
46
A
ALA
47
n
42
ALA
47
A
GLN
48
n
43
GLN
48
A
CYS
49
n
44
CYS
49
A
PHE
50
n
45
PHE
50
A
CYS
51
n
46
CYS
51
A
VAL
52
n
47
VAL
52
A
ASP
53
n
48
ASP
53
A
ILE
54
n
49
ILE
54
A
THR
55
n
50
THR
55
A
ASP
56
n
51
ASP
56
A
PHE
57
n
52
PHE
57
A
CYS
58
n
53
CYS
58
A
TYR
59
n
54
TYR
59
A
GLU
60
n
55
GLU
60
A
PRO
61
n
56
PRO
61
A
CYS
62
n
57
CYS
62
A
LYS
63
n
58
LYS
63
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
N
ALA
13
A
N
ALA
8
A
O
ARG
23
A
O
ARG
18
A
N
ARG
28
A
N
ARG
23
A
O
CYS
49
A
O
CYS
44
A
O
PHE
50
A
O
PHE
45
A
N
ILE
40
A
N
ILE
35
1
A
CG
LYS
6
A
CG
LYS
1
1
Y
1
A
CD
LYS
6
A
CD
LYS
1
1
Y
1
A
CE
LYS
6
A
CE
LYS
1
1
Y
1
A
NZ
LYS
6
A
NZ
LYS
1
1
Y
1
A
CD
ARG
23
A
CD
ARG
18
0
Y
1
A
CE1
TYR
45
A
CE1
TYR
40
0
Y
1
A
CE2
TYR
45
A
CE2
TYR
40
0
Y
1
A
CZ
TYR
45
A
CZ
TYR
40
0
Y
1
A
CG1
ILE
54
A
CG1
ILE
49
1
Y
1
A
CG2
ILE
54
A
CG2
ILE
49
1
Y
1
A
CD1
ILE
54
A
CD1
ILE
49
1
Y
1
A
CG
GLU
60
A
CG
GLU
55
1
Y
1
A
CD
GLU
60
A
CD
GLU
55
1
Y
1
A
OE1
GLU
60
A
OE1
GLU
55
1
Y
1
A
OE2
GLU
60
A
OE2
GLU
55
1
Y
1
A
CG
LYS
63
A
CG
LYS
58
1
Y
1
A
CD
LYS
63
A
CD
LYS
58
1
Y
1
A
CE
LYS
63
A
CE
LYS
58
1
Y
1
A
NZ
LYS
63
A
NZ
LYS
58
1
Y
1
A
ARG
23
0.073
SIDE CHAIN
1
A
PHE
50
0.087
SIDE CHAIN
1
A
ASN
30
79.82
-33.64
1
A
ILE
54
-119.61
52.16
1
A
ASP
56
-94.88
37.19
1
A
PRO
61
-44.24
-171.99
28.7
0.308
0.221
2.8
8.0
272
2722
2450
11.1
96.3
random
1
THROUGHOUT
2.0
MOLECULAR REPLACEMENT
PDB ENTRY 1PI2
Engh & Huber
0.035
2.8
8.0
17
530
0
0
513
0.014
1.6
29.7
2.8
2.5
60.9
1K9B
3891
26756
-3
0.058
0.058
1
6.88
96.3
0.3
2.8
3.0
70
data scaling
WEIS
data reduction
ROTAVATA
model building
X-PLOR
refinement
X-PLOR
3.1
data reduction
WEIS
data scaling
CCP4
(AGROVATA
data scaling
ROTAVATA
phasing
X-PLOR
Crystal structure of the bifunctional soybean Bowman-Birk inhibitor at 0.28 nm resolution. Structural peculiarities in a folded protein conformation
1
N
N
2
N
N
disulf
2.027
A
CYS
8
A
SG
CYS
3
1_555
A
CYS
62
A
SG
CYS
57
1_555
disulf
2.027
A
CYS
9
A
SG
CYS
4
1_555
A
CYS
24
A
SG
CYS
19
1_555
disulf
2.012
A
CYS
12
A
SG
CYS
7
1_555
A
CYS
58
A
SG
CYS
53
1_555
disulf
2.009
A
CYS
14
A
SG
CYS
9
1_555
A
CYS
22
A
SG
CYS
17
1_555
disulf
2.012
A
CYS
32
A
SG
CYS
27
1_555
A
CYS
39
A
SG
CYS
34
1_555
disulf
2.007
A
CYS
36
A
SG
CYS
31
1_555
A
CYS
51
A
SG
CYS
46
1_555
disulf
2.025
A
CYS
41
A
SG
CYS
36
1_555
A
CYS
49
A
SG
CYS
44
1_555
HYDROLASE INHIBITOR
TRIPPLE-STRANDED BETA HAIRPIN, DOUBLE-HEADED, HYDROLASE INHIBITOR
A
ASN
18
A
ASN
13
1
A
PRO
19
A
PRO
14
-8.37
A
TYR
45
A
TYR
40
1
A
PRO
46
A
PRO
41
-16.08
IBB1_SOYBN
UNP
1
45
P01055
KPCCDQCACTKSNPPQCRCSDMRLNSCHSACKSCICALSYPAQCFCVDITDFCYEPCK
45
102
1K9B
6
63
P01055
A
1
1
58
4
anti-parallel
anti-parallel
anti-parallel
A
CYS
12
A
CYS
7
A
CYS
14
A
CYS
9
A
CYS
22
A
CYS
17
A
LEU
29
A
LEU
24
A
GLN
48
A
GLN
43
A
CYS
51
A
CYS
46
A
CYS
39
A
CYS
34
A
CYS
41
A
CYS
36
213
tetragonal
P 41 3 2