0.021106
0.000000
0.000000
0.000000
0.018355
0.000000
0.000000
0.000000
0.024783
0.00000
0.00000
0.00000
Gourinath, S.
Srinivasan, A.
Singh, T.P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
47.380
54.480
40.350
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
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
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
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
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
C
N
279
N
C
N
280
N
O
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
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
R
C
N
309
N
O
N
310
N
C
N
311
N
O
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
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
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
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
N
360
N
O
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
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
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
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
doub
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
doub
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
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
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
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
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
56
287
293
10.1107/S0907444999016601
10713515
Structure of the bifunctional inhibitor of trypsin and alpha-amylase from ragi seeds at 2.2 A resolution.
2000
US
Biochemistry
BICHAW
0033
0006-2960
34
8281
8293
Determination of the Three-Dimensional Structure of the Bifunctional Alpha-Amylase/Trypsin Inhibitor from Ragi Seeds by NMR Spectroscopy
1995
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
222
1
2
Preliminary X-Ray Investigation of a Bifunctional Inhibitor from Indian Finger Millet (Ragi)
1991
NE
FEBS Lett.
FEBLAL
0165
0014-5793
152
300
The Complete Amino Acid Sequence of the Bifunctional Alpha-Amylase/Trypsin Inhibitor from Seeds of Ragi (Indian Finger Millet, Eleusine Coracana Gaertn.)
1983
10.2210/pdb1b1u/pdb
pdb_00001b1u
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
173.0
1
IMAGE PLATE
1998-06-23
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
X31
EMBL/DESY, HAMBURG
1.0
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X31
13153.313
PROTEIN (ALPHA-AMYLASE/TRYPSIN INHIBITOR RATI)
1
nat
polymer
18.015
water
88
nat
water
RAGI BIFUNCTIONAL INHIBITOR
no
no
SVGTSCIPGMAIPHNPLDSCRWYVSTRTCGVGPRLATQEMKARCCRQLEAIPAYCRCEAVRILMDGVVTPSGQHEGRLLQ
DLPGCPRQVQRAFAPKLVTEVECNLATIHGGPFCLSLLGAGE
SVGTSCIPGMAIPHNPLDSCRWYVSTRTCGVGPRLATQEMKARCCRQLEAIPAYCRCEAVRILMDGVVTPSGQHEGRLLQ
DLPGCPRQVQRAFAPKLVTEVECNLATIHGGPFCLSLLGAGE
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
finger millet
Eleusine
sample
4511
SEED
Eleusine coracana
1
1.96
37.2
8.0
1.15M AMMONIUM SULFATE, 0.2M AMMONIUM PHOSPHATE PH 8.0
chem_comp_atom
chem_comp_bond
database_2
diffrn_source
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Refinement description
1
0
1998-12-02
1
1
2008-04-26
1
2
2011-07-13
1
3
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_diffrn_source.pdbx_synchrotron_site
1998-12-02
SPRSDE
Y
RCSB
1998-11-23
REL
HOH
water
1BIP
PDB ENTRY 1BIP, MODEL 20
PDB
experimental model
HOH
125
2
HOH
HOH
125
A
HOH
126
2
HOH
HOH
126
A
HOH
127
2
HOH
HOH
127
A
HOH
128
2
HOH
HOH
128
A
HOH
129
2
HOH
HOH
129
A
HOH
130
2
HOH
HOH
130
A
HOH
131
2
HOH
HOH
131
A
HOH
132
2
HOH
HOH
132
A
HOH
133
2
HOH
HOH
133
A
HOH
134
2
HOH
HOH
134
A
HOH
135
2
HOH
HOH
135
A
HOH
136
2
HOH
HOH
136
A
HOH
137
2
HOH
HOH
137
A
HOH
138
2
HOH
HOH
138
A
HOH
139
2
HOH
HOH
139
A
HOH
140
2
HOH
HOH
140
A
HOH
141
2
HOH
HOH
141
A
HOH
142
2
HOH
HOH
142
A
HOH
143
2
HOH
HOH
143
A
HOH
144
2
HOH
HOH
144
A
HOH
145
2
HOH
HOH
145
A
HOH
146
2
HOH
HOH
146
A
HOH
147
2
HOH
HOH
147
A
HOH
148
2
HOH
HOH
148
A
HOH
149
2
HOH
HOH
149
A
HOH
150
2
HOH
HOH
150
A
HOH
151
2
HOH
HOH
151
A
HOH
152
2
HOH
HOH
152
A
HOH
153
2
HOH
HOH
153
A
HOH
154
2
HOH
HOH
154
A
HOH
155
2
HOH
HOH
155
A
HOH
156
2
HOH
HOH
156
A
HOH
157
2
HOH
HOH
157
A
HOH
158
2
HOH
HOH
158
A
HOH
159
2
HOH
HOH
159
A
HOH
160
2
HOH
HOH
160
A
HOH
161
2
HOH
HOH
161
A
HOH
162
2
HOH
HOH
162
A
HOH
163
2
HOH
HOH
163
A
HOH
164
2
HOH
HOH
164
A
HOH
165
2
HOH
HOH
165
A
HOH
166
2
HOH
HOH
166
A
HOH
167
2
HOH
HOH
167
A
HOH
168
2
HOH
HOH
168
A
HOH
169
2
HOH
HOH
169
A
HOH
170
2
HOH
HOH
170
A
HOH
171
2
HOH
HOH
171
A
HOH
172
2
HOH
HOH
172
A
HOH
173
2
HOH
HOH
173
A
HOH
174
2
HOH
HOH
174
A
HOH
175
2
HOH
HOH
175
A
HOH
176
2
HOH
HOH
176
A
HOH
177
2
HOH
HOH
177
A
HOH
178
2
HOH
HOH
178
A
HOH
179
2
HOH
HOH
179
A
HOH
180
2
HOH
HOH
180
A
HOH
181
2
HOH
HOH
181
A
HOH
182
2
HOH
HOH
182
A
HOH
183
2
HOH
HOH
183
A
HOH
184
2
HOH
HOH
184
A
HOH
185
2
HOH
HOH
185
A
HOH
186
2
HOH
HOH
186
A
HOH
187
2
HOH
HOH
187
A
HOH
188
2
HOH
HOH
188
A
HOH
189
2
HOH
HOH
189
A
HOH
190
2
HOH
HOH
190
A
HOH
191
2
HOH
HOH
191
A
HOH
192
2
HOH
HOH
192
A
HOH
193
2
HOH
HOH
193
A
HOH
194
2
HOH
HOH
194
A
HOH
195
2
HOH
HOH
195
A
HOH
196
2
HOH
HOH
196
A
HOH
197
2
HOH
HOH
197
A
HOH
198
2
HOH
HOH
198
A
HOH
199
2
HOH
HOH
199
A
HOH
200
2
HOH
HOH
200
A
HOH
201
2
HOH
HOH
201
A
HOH
202
2
HOH
HOH
202
A
HOH
203
2
HOH
HOH
203
A
HOH
204
2
HOH
HOH
204
A
HOH
205
2
HOH
HOH
205
A
HOH
206
2
HOH
HOH
206
A
HOH
207
2
HOH
HOH
207
A
HOH
208
2
HOH
HOH
208
A
HOH
209
2
HOH
HOH
209
A
HOH
210
2
HOH
HOH
210
A
HOH
211
2
HOH
HOH
211
A
HOH
212
2
HOH
HOH
212
A
n
1
1
A
n
2
2
A
GLY
3
n
3
GLY
3
A
THR
4
n
4
THR
4
A
SER
5
n
5
SER
5
A
CYS
6
n
6
CYS
6
A
ILE
7
n
7
ILE
7
A
PRO
8
n
8
PRO
8
A
GLY
9
n
9
GLY
9
A
MET
10
n
10
MET
10
A
ALA
11
n
11
ALA
11
A
ILE
12
n
12
ILE
12
A
PRO
13
n
13
PRO
13
A
HIS
14
n
14
HIS
14
A
ASN
15
n
15
ASN
15
A
PRO
16
n
16
PRO
16
A
LEU
17
n
17
LEU
17
A
ASP
18
n
18
ASP
18
A
SER
19
n
19
SER
19
A
CYS
20
n
20
CYS
20
A
ARG
21
n
21
ARG
21
A
TRP
22
n
22
TRP
22
A
TYR
23
n
23
TYR
23
A
VAL
24
n
24
VAL
24
A
SER
25
n
25
SER
25
A
THR
26
n
26
THR
26
A
ARG
27
n
27
ARG
27
A
THR
28
n
28
THR
28
A
CYS
29
n
29
CYS
29
A
GLY
30
n
30
GLY
30
A
VAL
31
n
31
VAL
31
A
GLY
32
n
32
GLY
32
A
PRO
33
n
33
PRO
33
A
ARG
34
n
34
ARG
34
A
LEU
35
n
35
LEU
35
A
ALA
36
n
36
ALA
36
A
THR
37
n
37
THR
37
A
GLN
38
n
38
GLN
38
A
GLU
39
n
39
GLU
39
A
MET
40
n
40
MET
40
A
LYS
41
n
41
LYS
41
A
ALA
42
n
42
ALA
42
A
ARG
43
n
43
ARG
43
A
CYS
44
n
44
CYS
44
A
CYS
45
n
45
CYS
45
A
ARG
46
n
46
ARG
46
A
GLN
47
n
47
GLN
47
A
LEU
48
n
48
LEU
48
A
GLU
49
n
49
GLU
49
A
ALA
50
n
50
ALA
50
A
ILE
51
n
51
ILE
51
A
PRO
52
n
52
PRO
52
A
ALA
53
n
53
ALA
53
A
TYR
54
n
54
TYR
54
A
CYS
55
n
55
CYS
55
A
ARG
56
n
56
ARG
56
A
CYS
57
n
57
CYS
57
A
GLU
58
n
58
GLU
58
A
ALA
59
n
59
ALA
59
A
VAL
60
n
60
VAL
60
A
ARG
61
n
61
ARG
61
A
ILE
62
n
62
ILE
62
A
LEU
63
n
63
LEU
63
A
MET
64
n
64
MET
64
A
ASP
65
n
65
ASP
65
A
GLY
66
n
66
GLY
66
A
VAL
67
n
67
VAL
67
A
VAL
68
n
68
VAL
68
A
THR
69
n
69
THR
69
A
PRO
70
n
70
PRO
70
A
SER
71
n
71
SER
71
A
GLY
72
n
72
GLY
72
A
GLN
73
n
73
GLN
73
A
HIS
74
n
74
HIS
74
A
GLU
75
n
75
GLU
75
A
GLY
76
n
76
GLY
76
A
ARG
77
n
77
ARG
77
A
LEU
78
n
78
LEU
78
A
LEU
79
n
79
LEU
79
A
GLN
80
n
80
GLN
80
A
ASP
81
n
81
ASP
81
A
LEU
82
n
82
LEU
82
A
PRO
83
n
83
PRO
83
A
GLY
84
n
84
GLY
84
A
CYS
85
n
85
CYS
85
A
PRO
86
n
86
PRO
86
A
ARG
87
n
87
ARG
87
A
GLN
88
n
88
GLN
88
A
VAL
89
n
89
VAL
89
A
GLN
90
n
90
GLN
90
A
ARG
91
n
91
ARG
91
A
ALA
92
n
92
ALA
92
A
PHE
93
n
93
PHE
93
A
ALA
94
n
94
ALA
94
A
PRO
95
n
95
PRO
95
A
LYS
96
n
96
LYS
96
A
LEU
97
n
97
LEU
97
A
VAL
98
n
98
VAL
98
A
THR
99
n
99
THR
99
A
GLU
100
n
100
GLU
100
A
VAL
101
n
101
VAL
101
A
GLU
102
n
102
GLU
102
A
CYS
103
n
103
CYS
103
A
ASN
104
n
104
ASN
104
A
LEU
105
n
105
LEU
105
A
ALA
106
n
106
ALA
106
A
THR
107
n
107
THR
107
A
ILE
108
n
108
ILE
108
A
HIS
109
n
109
HIS
109
A
GLY
110
n
110
GLY
110
A
GLY
111
n
111
GLY
111
A
PRO
112
n
112
PRO
112
A
PHE
113
n
113
PHE
113
A
CYS
114
n
114
CYS
114
A
LEU
115
n
115
LEU
115
A
SER
116
n
116
SER
116
A
LEU
117
n
117
LEU
117
A
LEU
118
n
118
LEU
118
A
GLY
119
n
119
GLY
119
A
n
120
120
A
n
121
121
A
n
122
122
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
VAL
67
A
O
VAL
67
A
N
GLU
75
A
N
GLU
75
1
A
SER
1
A
SER
1
1
Y
1
A
VAL
2
A
VAL
2
1
Y
1
A
ALA
120
A
ALA
120
1
Y
1
A
GLY
121
A
GLY
121
1
Y
1
A
GLU
122
A
GLU
122
1
Y
1
A
A
O
OH
GLY
TYR
3
54
2.19
1
A
MET
10
-108.77
-74.55
1
A
ALA
11
-37.88
-39.00
1
A
PRO
13
-57.10
170.03
1
A
ASN
15
67.79
63.19
1
A
PRO
33
-79.50
-70.44
1
A
ARG
34
-159.45
-17.98
1
A
THR
37
-31.80
-39.05
1
A
ASP
81
-38.87
152.31
1
A
ALA
94
-20.58
-59.96
1
A
PRO
95
-62.22
7.40
1
A
GLU
102
-96.11
-125.96
1
A
ASN
104
45.99
76.28
1
A
PRO
112
-69.88
57.62
1
A
SER
116
-91.16
35.69
1
A
LEU
118
-69.93
88.94
PARHCSDX.PRO
TOPHCSDX.PRO
PARA-1.DAT
TOPO-1.DAT
24.8
0.321
0.023
0.222
0.222
2.2
10.0
251
4451
5.6
79.7
RANDOM
100000.0
0.1
1
RESTRAINED
THROUGHOUT
1.0
MOLECULAR REPLACEMENT
PDB ENTRY 1BIP, MODEL 20
0.3
10.0
0.35
2.2
10.0
88
968
0
0
880
0.008
1.3
25.7
0.77
2.90
1.50
4.57
2.00
3.99
2.00
5.16
2.50
0.403
0.083
0.295
2.34
26
498
6
5.0
58.0
25.4
2.2
20.0
1B1U
5684
0.094
1
11.2
12.2
98.7
2.2
2.28
2.27
0.299
4.2
94.6
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
(CCP4)
refinement
X-PLOR
3.851
phasing
CCP4
CRYSTAL STRUCTURE OF THE BIFUNCTIONAL INHIBITOR RAGI
1
N
N
2
N
N
A
ASP
18
A
ASP
18
HELX_P
A
CYS
29
A
CYS
29
5
1
12
A
THR
37
A
THR
37
HELX_P
A
ALA
50
A
ALA
50
1
2
14
A
ALA
53
A
ALA
53
HELX_P
A
MET
64
A
MET
64
1
3
12
A
ARG
87
A
ARG
87
HELX_P
A
LYS
96
A
LYS
96
1
4
10
disulf
2.033
A
CYS
6
A
SG
CYS
6
1_555
A
CYS
55
A
SG
CYS
55
1_555
disulf
2.040
A
CYS
20
A
SG
CYS
20
1_555
A
CYS
44
A
SG
CYS
44
1_555
disulf
2.045
A
CYS
29
A
SG
CYS
29
1_555
A
CYS
85
A
SG
CYS
85
1_555
disulf
2.035
A
CYS
45
A
SG
CYS
45
1_555
A
CYS
103
A
SG
CYS
103
1_555
disulf
2.031
A
CYS
57
A
SG
CYS
57
1_555
A
CYS
114
A
SG
CYS
114
1_555
HYDROLASE INHIBITOR
ALPHA-AMYLASE/TRYPSIN INHIBITOR (RATI), BIFUNCTIONAL, HYDROLASE INHIBITOR
IAAT_ELECO
UNP
1
P01087
1
122
1B1U
1
122
P01087
A
1
1
122
2
anti-parallel
A
VAL
67
A
VAL
67
A
VAL
68
A
VAL
68
A
HIS
74
A
HIS
74
A
GLU
75
A
GLU
75
18
P 21 21 2