0.008446
0.004876
0.000000
0.000000
0.009753
0.000000
0.000000
0.000000
0.007413
0.00000
0.00000
0.00000
Wakeham, N.
Terzyan, S.
Zhai, P.
Loy, J.A.
Tang, J.
Zhang, X.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
118.400
118.400
134.900
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
Cd 2
112.411
CADMIUM ION
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
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
CD
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
S
N
81
N
O
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
H
N
89
N
N
N
90
S
C
N
91
N
C
N
92
N
O
N
93
N
C
N
94
N
C
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
O
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
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
O
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
N
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
N
N
139
S
C
N
140
N
C
N
141
N
O
N
142
N
C
Y
143
N
C
Y
144
N
N
Y
145
N
C
Y
146
N
C
Y
147
N
N
N
148
N
O
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
H
N
159
N
O
N
160
N
H
N
161
N
H
N
162
N
N
N
163
S
C
N
164
N
C
N
165
N
O
N
166
S
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
O
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
H
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
C
N
192
N
O
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
H
N
206
N
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
N
N
215
N
O
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
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
S
N
238
N
C
N
239
N
O
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
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
N
262
N
O
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
H
N
274
N
N
N
275
S
C
N
276
N
C
N
277
N
O
N
278
N
C
N
279
N
C
N
280
N
C
N
281
N
O
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
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
O
N
297
N
O
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
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
R
C
N
310
N
O
N
311
N
C
N
312
N
O
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
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
N
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
N
336
N
O
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
H
N
349
N
N
N
350
S
C
N
351
N
C
N
352
N
O
N
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
Y
359
N
C
N
360
N
O
N
361
N
O
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
H
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
N
C
N
378
N
C
N
379
N
C
N
380
N
O
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
391
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
UK
PROTEIN ENG.
PRENE9
0859
0269-2139
15
753
761
10.1093/protein/15.9.753
12456874
Effects of deletion of streptokinase residues 48-59 on plasminogen activation.
2002
10.2210/pdb1l4z/pdb
pdb_00001l4z
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
Osmic confocal mirrors
IMAGE PLATE
2001-03-26
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU300
27177.248
Plasminogen
3.4.21.7
Catalytic domain, Residues 544-791
S741A
1
man
polymer
14907.698
Streptokinase
N terminal alpha domain, Residues 0-147
Q5E, W6A
1
man
polymer
112.411
CADMIUM ION
6
syn
non-polymer
18.015
water
70
nat
water
no
no
PSFDCGKPQVEPKKCPGRVVGGCVAHPHSWPWQVSLRTRFGMHFCGGTLISPEWVLTAAHCLEKSPRPSSYKVILGAHQE
VNLEPHVQEIEVSRLFLEPTRKDIALLKLSSPAVITDKVIPACLPSPNYVVADRTECFITGWGETQGTFGAGLLKEAQLP
VIENKVCNRYEFLNGRVQSTELCAGHLAGGTDSCQGDAGGPLVCFEKDKYILQGVTSWGLGCARPNKPGVYVRVSRFVTW
IEGVMRNN
PSFDCGKPQVEPKKCPGRVVGGCVAHPHSWPWQVSLRTRFGMHFCGGTLISPEWVLTAAHCLEKSPRPSSYKVILGAHQE
VNLEPHVQEIEVSRLFLEPTRKDIALLKLSSPAVITDKVIPACLPSPNYVVADRTECFITGWGETQGTFGAGLLKEAQLP
VIENKVCNRYEFLNGRVQSTELCAGHLAGGTDSCQGDAGGPLVCFEKDKYILQGVTSWGLGCARPNKPGVYVRVSRFVTW
IEGVMRNN
A
polypeptide(L)
no
no
MIAGPEALLDRPSVNNSQLVVSVAGTVEGTNQDISLKFFEIDLTSRPASKPFATDSGAMPHKLEKADLLKAIQEQLIANV
HSNDDYFEVIDFASDATITDRNGKVYFADKDGSVTLPTQPVQEFLLSGHVRVRPYK
MIAGPEALLDRPSVNNSQLVVSVAGTVEGTNQDISLKFFEIDLTSRPASKPFATDSGAMPHKLEKADLLKAIQEQLIANV
HSNDDYFEVIDFASDATITDRNGKVYFADKDGSVTLPTQPVQEFLLSGHVRVRPYK
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
9606
Homo sapiens
562
Escherichia coli
BL12
PET11
PLASMID
Streptococcus
Streptococcus dysgalactiae
subsp. equisimilis
Escherichia
Escherichia coli
sample
119602
Streptococcus dysgalactiae subsp. equisimilis
511693
Escherichia coli BL21
BL21
PET11
PLASMID
1
3.24
55.6
VAPOR DIFFUSION, HANGING DROP
7.5
Na acetate, cadmium sulfate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Data collection
Refinement description
1
0
2002-12-11
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-10-27
1
4
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_symmetry
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
CRYSTAL STRUCTURE OF MICROPLASMINOGEN-STREPTOKINASE ALPHA DOMAIN COMPLEX
COMPLEX OF THE CATALYTIC DOMAIN OF HUMAN PLASMIN AND STREPTOKINASE
CRYSTAL STRUCTURE OF HUMAN PLASMINOGEN CATALYTIC DOMAIN
CATALYTIC DOMAIN OF PLASMINOGEN
STRUCTURE OF THE TERNARY MICROPLASMIN-STAPHYLOKINASE-MICROPLASMIN COMPLEX:
A PROTEINASE-COFACTOR-SUBSTRATE COMPLEX IN ACTION
RCSB
Y
RCSB
2002-03-06
REL
REL
CD
CADMIUM ION
HOH
water
1DDJ
PDB ENTRY 1DDJ
PDB
experimental model
CD
103
3
CD
CD
103
A
CD
104
3
CD
CD
104
A
CD
105
3
CD
CD
105
A
CD
106
3
CD
CD
106
A
CD
201
3
CD
CD
201
B
CD
202
3
CD
CD
202
B
HOH
1
4
HOH
HOH
1
A
HOH
2
4
HOH
HOH
2
A
HOH
6
4
HOH
HOH
6
A
HOH
7
4
HOH
HOH
7
A
HOH
8
4
HOH
HOH
8
A
HOH
10
4
HOH
HOH
10
A
HOH
12
4
HOH
HOH
12
A
HOH
15
4
HOH
HOH
15
A
HOH
18
4
HOH
HOH
18
A
HOH
19
4
HOH
HOH
19
A
HOH
20
4
HOH
HOH
20
A
HOH
22
4
HOH
HOH
22
A
HOH
33
4
HOH
HOH
33
A
HOH
36
4
HOH
HOH
36
A
HOH
37
4
HOH
HOH
37
A
HOH
38
4
HOH
HOH
38
A
HOH
40
4
HOH
HOH
40
A
HOH
41
4
HOH
HOH
41
A
HOH
44
4
HOH
HOH
44
A
HOH
45
4
HOH
HOH
45
A
HOH
46
4
HOH
HOH
46
A
HOH
47
4
HOH
HOH
47
A
HOH
48
4
HOH
HOH
48
A
HOH
49
4
HOH
HOH
49
A
HOH
50
4
HOH
HOH
50
A
HOH
51
4
HOH
HOH
51
A
HOH
52
4
HOH
HOH
52
A
HOH
57
4
HOH
HOH
57
A
HOH
58
4
HOH
HOH
58
A
HOH
60
4
HOH
HOH
60
A
HOH
62
4
HOH
HOH
62
A
HOH
63
4
HOH
HOH
63
A
HOH
64
4
HOH
HOH
64
A
HOH
65
4
HOH
HOH
65
A
HOH
67
4
HOH
HOH
67
A
HOH
68
4
HOH
HOH
68
A
HOH
69
4
HOH
HOH
69
A
HOH
70
4
HOH
HOH
70
A
HOH
71
4
HOH
HOH
71
A
HOH
72
4
HOH
HOH
72
A
HOH
73
4
HOH
HOH
73
A
HOH
74
4
HOH
HOH
74
A
HOH
78
4
HOH
HOH
78
A
HOH
79
4
HOH
HOH
79
A
HOH
80
4
HOH
HOH
80
A
HOH
3
4
HOH
HOH
203
B
HOH
4
4
HOH
HOH
204
B
HOH
5
4
HOH
HOH
205
B
HOH
9
4
HOH
HOH
206
B
HOH
11
4
HOH
HOH
207
B
HOH
13
4
HOH
HOH
208
B
HOH
14
4
HOH
HOH
209
B
HOH
16
4
HOH
HOH
210
B
HOH
17
4
HOH
HOH
211
B
HOH
21
4
HOH
HOH
212
B
HOH
34
4
HOH
HOH
213
B
HOH
35
4
HOH
HOH
214
B
HOH
39
4
HOH
HOH
215
B
HOH
42
4
HOH
HOH
216
B
HOH
43
4
HOH
HOH
217
B
HOH
53
4
HOH
HOH
218
B
HOH
54
4
HOH
HOH
219
B
HOH
55
4
HOH
HOH
220
B
HOH
56
4
HOH
HOH
221
B
HOH
59
4
HOH
HOH
222
B
HOH
61
4
HOH
HOH
223
B
HOH
66
4
HOH
HOH
224
B
HOH
75
4
HOH
HOH
225
B
HOH
76
4
HOH
HOH
226
B
HOH
77
4
HOH
HOH
227
B
PRO
544
n
1
PRO
544
A
SER
545
n
2
SER
545
A
PHE
546
n
3
PHE
546
A
ASP
547
n
4
ASP
547
A
CYS
548
n
5
CYS
548
A
GLY
549
n
6
GLY
549
A
LYS
550
n
7
LYS
550
A
PRO
551
n
8
PRO
551
A
GLN
552
n
9
GLN
552
A
VAL
553
n
10
VAL
553
A
GLU
554
n
11
GLU
554
A
PRO
555
n
12
PRO
555
A
LYS
556
n
13
LYS
556
A
LYS
557
n
14
LYS
557
A
CYS
558
n
15
CYS
558
A
PRO
559
n
16
PRO
559
A
GLY
560
n
17
GLY
560
A
ARG
561
n
18
ARG
561
A
VAL
562
n
19
VAL
562
A
VAL
563
n
20
VAL
563
A
GLY
564
n
21
GLY
564
A
GLY
565
n
22
GLY
565
A
CYS
566
n
23
CYS
566
A
VAL
567
n
24
VAL
567
A
ALA
568
n
25
ALA
568
A
HIS
569
n
26
HIS
569
A
PRO
570
n
27
PRO
570
A
HIS
571
n
28
HIS
571
A
SER
572
n
29
SER
572
A
TRP
573
n
30
TRP
573
A
PRO
574
n
31
PRO
574
A
TRP
575
n
32
TRP
575
A
GLN
576
n
33
GLN
576
A
VAL
577
n
34
VAL
577
A
SER
578
n
35
SER
578
A
LEU
579
n
36
LEU
579
A
ARG
580
n
37
ARG
580
A
THR
581
n
38
THR
581
A
ARG
582
n
39
ARG
582
A
PHE
583
n
40
PHE
583
A
GLY
584
n
41
GLY
584
A
MET
585
n
42
MET
585
A
HIS
586
n
43
HIS
586
A
PHE
587
n
44
PHE
587
A
CYS
588
n
45
CYS
588
A
GLY
589
n
46
GLY
589
A
GLY
590
n
47
GLY
590
A
THR
591
n
48
THR
591
A
LEU
592
n
49
LEU
592
A
ILE
593
n
50
ILE
593
A
SER
594
n
51
SER
594
A
PRO
595
n
52
PRO
595
A
GLU
596
n
53
GLU
596
A
TRP
597
n
54
TRP
597
A
VAL
598
n
55
VAL
598
A
LEU
599
n
56
LEU
599
A
THR
600
n
57
THR
600
A
ALA
601
n
58
ALA
601
A
ALA
602
n
59
ALA
602
A
HIS
603
n
60
HIS
603
A
CYS
604
n
61
CYS
604
A
LEU
605
n
62
LEU
605
A
GLU
606
n
63
GLU
606
A
LYS
607
n
64
LYS
607
A
SER
608
n
65
SER
608
A
PRO
609
n
66
PRO
609
A
ARG
610
n
67
ARG
610
A
PRO
611
n
68
PRO
611
A
SER
612
n
69
SER
612
A
SER
613
n
70
SER
613
A
TYR
614
n
71
TYR
614
A
LYS
615
n
72
LYS
615
A
VAL
616
n
73
VAL
616
A
ILE
617
n
74
ILE
617
A
LEU
618
n
75
LEU
618
A
GLY
619
n
76
GLY
619
A
ALA
620
n
77
ALA
620
A
HIS
621
n
78
HIS
621
A
GLN
622
n
79
GLN
622
A
GLU
623
n
80
GLU
623
A
VAL
624
n
81
VAL
624
A
ASN
625
n
82
ASN
625
A
LEU
626
n
83
LEU
626
A
GLU
627
n
84
GLU
627
A
PRO
628
n
85
PRO
628
A
HIS
629
n
86
HIS
629
A
VAL
630
n
87
VAL
630
A
GLN
631
n
88
GLN
631
A
GLU
632
n
89
GLU
632
A
ILE
633
n
90
ILE
633
A
GLU
634
n
91
GLU
634
A
VAL
635
n
92
VAL
635
A
SER
636
n
93
SER
636
A
ARG
637
n
94
ARG
637
A
LEU
638
n
95
LEU
638
A
PHE
639
n
96
PHE
639
A
LEU
640
n
97
LEU
640
A
GLU
641
n
98
GLU
641
A
PRO
642
n
99
PRO
642
A
THR
643
n
100
THR
643
A
ARG
644
n
101
ARG
644
A
LYS
645
n
102
LYS
645
A
ASP
646
n
103
ASP
646
A
ILE
647
n
104
ILE
647
A
ALA
648
n
105
ALA
648
A
LEU
649
n
106
LEU
649
A
LEU
650
n
107
LEU
650
A
LYS
651
n
108
LYS
651
A
LEU
652
n
109
LEU
652
A
SER
653
n
110
SER
653
A
SER
654
n
111
SER
654
A
PRO
655
n
112
PRO
655
A
ALA
656
n
113
ALA
656
A
VAL
657
n
114
VAL
657
A
ILE
658
n
115
ILE
658
A
THR
659
n
116
THR
659
A
ASP
660
n
117
ASP
660
A
LYS
661
n
118
LYS
661
A
VAL
662
n
119
VAL
662
A
ILE
663
n
120
ILE
663
A
PRO
664
n
121
PRO
664
A
ALA
665
n
122
ALA
665
A
CYS
666
n
123
CYS
666
A
LEU
667
n
124
LEU
667
A
PRO
668
n
125
PRO
668
A
SER
669
n
126
SER
669
A
PRO
670
n
127
PRO
670
A
ASN
671
n
128
ASN
671
A
TYR
672
n
129
TYR
672
A
VAL
673
n
130
VAL
673
A
VAL
674
n
131
VAL
674
A
ALA
675
n
132
ALA
675
A
ASP
676
n
133
ASP
676
A
ARG
677
n
134
ARG
677
A
THR
678
n
135
THR
678
A
GLU
679
n
136
GLU
679
A
CYS
680
n
137
CYS
680
A
PHE
681
n
138
PHE
681
A
ILE
682
n
139
ILE
682
A
THR
683
n
140
THR
683
A
GLY
684
n
141
GLY
684
A
TRP
685
n
142
TRP
685
A
GLY
686
n
143
GLY
686
A
GLU
687
n
144
GLU
687
A
THR
688
n
145
THR
688
A
GLN
689
n
146
GLN
689
A
GLY
690
n
147
GLY
690
A
THR
691
n
148
THR
691
A
PHE
692
n
149
PHE
692
A
GLY
693
n
150
GLY
693
A
ALA
694
n
151
ALA
694
A
GLY
695
n
152
GLY
695
A
LEU
696
n
153
LEU
696
A
LEU
697
n
154
LEU
697
A
LYS
698
n
155
LYS
698
A
GLU
699
n
156
GLU
699
A
ALA
700
n
157
ALA
700
A
GLN
701
n
158
GLN
701
A
LEU
702
n
159
LEU
702
A
PRO
703
n
160
PRO
703
A
VAL
704
n
161
VAL
704
A
ILE
705
n
162
ILE
705
A
GLU
706
n
163
GLU
706
A
ASN
707
n
164
ASN
707
A
LYS
708
n
165
LYS
708
A
VAL
709
n
166
VAL
709
A
CYS
710
n
167
CYS
710
A
ASN
711
n
168
ASN
711
A
ARG
712
n
169
ARG
712
A
TYR
713
n
170
TYR
713
A
GLU
714
n
171
GLU
714
A
PHE
715
n
172
PHE
715
A
LEU
716
n
173
LEU
716
A
ASN
717
n
174
ASN
717
A
GLY
718
n
175
GLY
718
A
ARG
719
n
176
ARG
719
A
VAL
720
n
177
VAL
720
A
GLN
721
n
178
GLN
721
A
SER
722
n
179
SER
722
A
THR
723
n
180
THR
723
A
GLU
724
n
181
GLU
724
A
LEU
725
n
182
LEU
725
A
CYS
726
n
183
CYS
726
A
ALA
727
n
184
ALA
727
A
GLY
728
n
185
GLY
728
A
HIS
729
n
186
HIS
729
A
LEU
730
n
187
LEU
730
A
ALA
731
n
188
ALA
731
A
GLY
732
n
189
GLY
732
A
GLY
733
n
190
GLY
733
A
THR
734
n
191
THR
734
A
ASP
735
n
192
ASP
735
A
SER
736
n
193
SER
736
A
CYS
737
n
194
CYS
737
A
GLN
738
n
195
GLN
738
A
GLY
739
n
196
GLY
739
A
ASP
740
n
197
ASP
740
A
ALA
741
n
198
ALA
741
A
GLY
742
n
199
GLY
742
A
GLY
743
n
200
GLY
743
A
PRO
744
n
201
PRO
744
A
LEU
745
n
202
LEU
745
A
VAL
746
n
203
VAL
746
A
CYS
747
n
204
CYS
747
A
PHE
748
n
205
PHE
748
A
GLU
749
n
206
GLU
749
A
LYS
750
n
207
LYS
750
A
ASP
751
n
208
ASP
751
A
LYS
752
n
209
LYS
752
A
TYR
753
n
210
TYR
753
A
ILE
754
n
211
ILE
754
A
LEU
755
n
212
LEU
755
A
GLN
756
n
213
GLN
756
A
GLY
757
n
214
GLY
757
A
VAL
758
n
215
VAL
758
A
THR
759
n
216
THR
759
A
SER
760
n
217
SER
760
A
TRP
761
n
218
TRP
761
A
GLY
762
n
219
GLY
762
A
LEU
763
n
220
LEU
763
A
GLY
764
n
221
GLY
764
A
CYS
765
n
222
CYS
765
A
ALA
766
n
223
ALA
766
A
ARG
767
n
224
ARG
767
A
PRO
768
n
225
PRO
768
A
ASN
769
n
226
ASN
769
A
LYS
770
n
227
LYS
770
A
PRO
771
n
228
PRO
771
A
GLY
772
n
229
GLY
772
A
VAL
773
n
230
VAL
773
A
TYR
774
n
231
TYR
774
A
VAL
775
n
232
VAL
775
A
ARG
776
n
233
ARG
776
A
VAL
777
n
234
VAL
777
A
SER
778
n
235
SER
778
A
ARG
779
n
236
ARG
779
A
PHE
780
n
237
PHE
780
A
VAL
781
n
238
VAL
781
A
THR
782
n
239
THR
782
A
TRP
783
n
240
TRP
783
A
ILE
784
n
241
ILE
784
A
GLU
785
n
242
GLU
785
A
GLY
786
n
243
GLY
786
A
VAL
787
n
244
VAL
787
A
MET
788
n
245
MET
788
A
ARG
789
n
246
ARG
789
A
ASN
790
n
247
ASN
790
A
ASN
791
n
248
ASN
791
A
MET
0
n
1
MET
0
B
ILE
1
n
2
ILE
1
B
ALA
2
n
3
ALA
2
B
GLY
3
n
4
GLY
3
B
PRO
4
n
5
PRO
4
B
GLU
5
n
6
GLU
5
B
ALA
6
n
7
ALA
6
B
LEU
7
n
8
LEU
7
B
LEU
8
n
9
LEU
8
B
ASP
9
n
10
ASP
9
B
ARG
10
n
11
ARG
10
B
PRO
11
n
12
PRO
11
B
SER
12
n
13
SER
12
B
VAL
13
n
14
VAL
13
B
ASN
14
n
15
ASN
14
B
ASN
15
n
16
ASN
15
B
SER
16
n
17
SER
16
B
GLN
17
n
18
GLN
17
B
LEU
18
n
19
LEU
18
B
VAL
19
n
20
VAL
19
B
VAL
20
n
21
VAL
20
B
SER
21
n
22
SER
21
B
VAL
22
n
23
VAL
22
B
ALA
23
n
24
ALA
23
B
GLY
24
n
25
GLY
24
B
THR
25
n
26
THR
25
B
VAL
26
n
27
VAL
26
B
GLU
27
n
28
GLU
27
B
GLY
28
n
29
GLY
28
B
THR
29
n
30
THR
29
B
ASN
30
n
31
ASN
30
B
GLN
31
n
32
GLN
31
B
ASP
32
n
33
ASP
32
B
ILE
33
n
34
ILE
33
B
SER
34
n
35
SER
34
B
LEU
35
n
36
LEU
35
B
LYS
36
n
37
LYS
36
B
PHE
37
n
38
PHE
37
B
PHE
38
n
39
PHE
38
B
GLU
39
n
40
GLU
39
B
ILE
40
n
41
ILE
40
B
ASP
41
n
42
ASP
41
B
LEU
42
n
43
LEU
42
B
THR
43
n
44
THR
43
B
SER
44
n
45
SER
44
B
ARG
45
n
46
ARG
45
B
n
47
58
B
n
48
59
B
n
49
60
B
n
50
61
B
n
51
62
B
n
52
63
B
n
53
64
B
n
54
65
B
n
55
66
B
n
56
67
B
n
57
68
B
ALA
69
n
58
ALA
69
B
MET
70
n
59
MET
70
B
PRO
71
n
60
PRO
71
B
HIS
72
n
61
HIS
72
B
LYS
73
n
62
LYS
73
B
LEU
74
n
63
LEU
74
B
GLU
75
n
64
GLU
75
B
LYS
76
n
65
LYS
76
B
ALA
77
n
66
ALA
77
B
ASP
78
n
67
ASP
78
B
LEU
79
n
68
LEU
79
B
LEU
80
n
69
LEU
80
B
LYS
81
n
70
LYS
81
B
ALA
82
n
71
ALA
82
B
ILE
83
n
72
ILE
83
B
GLN
84
n
73
GLN
84
B
GLU
85
n
74
GLU
85
B
GLN
86
n
75
GLN
86
B
LEU
87
n
76
LEU
87
B
ILE
88
n
77
ILE
88
B
ALA
89
n
78
ALA
89
B
ASN
90
n
79
ASN
90
B
VAL
91
n
80
VAL
91
B
HIS
92
n
81
HIS
92
B
SER
93
n
82
SER
93
B
ASN
94
n
83
ASN
94
B
ASP
95
n
84
ASP
95
B
ASP
96
n
85
ASP
96
B
TYR
97
n
86
TYR
97
B
PHE
98
n
87
PHE
98
B
GLU
99
n
88
GLU
99
B
VAL
100
n
89
VAL
100
B
ILE
101
n
90
ILE
101
B
ASP
102
n
91
ASP
102
B
PHE
103
n
92
PHE
103
B
ALA
104
n
93
ALA
104
B
SER
105
n
94
SER
105
B
ASP
106
n
95
ASP
106
B
ALA
107
n
96
ALA
107
B
THR
108
n
97
THR
108
B
ILE
109
n
98
ILE
109
B
THR
110
n
99
THR
110
B
ASP
111
n
100
ASP
111
B
ARG
112
n
101
ARG
112
B
ASN
113
n
102
ASN
113
B
GLY
114
n
103
GLY
114
B
LYS
115
n
104
LYS
115
B
VAL
116
n
105
VAL
116
B
TYR
117
n
106
TYR
117
B
PHE
118
n
107
PHE
118
B
ALA
119
n
108
ALA
119
B
ASP
120
n
109
ASP
120
B
LYS
121
n
110
LYS
121
B
ASP
122
n
111
ASP
122
B
GLY
123
n
112
GLY
123
B
SER
124
n
113
SER
124
B
VAL
125
n
114
VAL
125
B
THR
126
n
115
THR
126
B
LEU
127
n
116
LEU
127
B
PRO
128
n
117
PRO
128
B
THR
129
n
118
THR
129
B
GLN
130
n
119
GLN
130
B
PRO
131
n
120
PRO
131
B
VAL
132
n
121
VAL
132
B
GLN
133
n
122
GLN
133
B
GLU
134
n
123
GLU
134
B
PHE
135
n
124
PHE
135
B
LEU
136
n
125
LEU
136
B
LEU
137
n
126
LEU
137
B
SER
138
n
127
SER
138
B
GLY
139
n
128
GLY
139
B
HIS
140
n
129
HIS
140
B
VAL
141
n
130
VAL
141
B
ARG
142
n
131
ARG
142
B
VAL
143
n
132
VAL
143
B
ARG
144
n
133
ARG
144
B
PRO
145
n
134
PRO
145
B
TYR
146
n
135
TYR
146
B
LYS
147
n
136
LYS
147
B
author_and_software_defined_assembly
PISA
2
dimeric
software_defined_assembly
PISA
4
tetrameric
1890
-44
17810
9200
-111
30220
A
HOH
2
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
HOH
6
I
O
HOH
1_555
61.1
A
HOH
2
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
CD
106
F
CD
CD
1_555
154.3
A
HOH
6
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
CD
106
F
CD
CD
1_555
124.0
A
HOH
2
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
GLU
606
A
OE2
GLU
63
1_555
68.1
A
HOH
6
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
GLU
606
A
OE2
GLU
63
1_555
68.4
A
CD
106
F
CD
CD
1_555
A
CD
105
E
CD
CD
1_555
A
GLU
606
A
OE2
GLU
63
1_555
89.8
A
HOH
2
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
ASP
646
A
OD2
ASP
103
10_665
92.0
A
HOH
6
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
A
ASP
646
A
OD2
ASP
103
10_665
70.2
A
CD
106
F
CD
CD
1_555
A
CD
105
E
CD
CD
1_555
A
ASP
646
A
OD2
ASP
103
10_665
113.6
A
GLU
606
A
OE2
GLU
63
1_555
A
CD
105
E
CD
CD
1_555
A
ASP
646
A
OD2
ASP
103
10_665
138.6
A
HOH
50
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
HOH
60
I
O
HOH
1_555
65.8
A
HOH
50
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
HIS
571
A
NE2
HIS
28
1_555
74.1
A
HOH
60
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
HIS
571
A
NE2
HIS
28
1_555
98.7
A
HOH
50
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE1
GLU
84
1_555
130.9
A
HOH
60
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE1
GLU
84
1_555
155.8
A
HIS
571
A
NE2
HIS
28
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE1
GLU
84
1_555
103.0
A
HOH
50
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE2
GLU
84
1_555
174.1
A
HOH
60
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE2
GLU
84
1_555
111.4
A
HIS
571
A
NE2
HIS
28
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE2
GLU
84
1_555
101.7
A
GLU
627
A
OE1
GLU
84
1_555
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE2
GLU
84
1_555
53.7
A
HOH
68
I
O
HOH
1_555
A
CD
103
C
CD
CD
1_555
A
HIS
569
A
NE2
HIS
26
1_555
68.7
A
HIS
603
A
NE2
HIS
60
1_555
A
CD
106
F
CD
CD
1_555
A
GLU
606
A
OE1
GLU
63
1_555
73.1
B
ASP
32
B
OD1
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
ASP
32
B
OD2
ASP
33
1_555
53.2
B
ASP
32
B
OD1
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HIS
140
B
NE2
HIS
129
1_555
80.9
B
ASP
32
B
OD2
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HIS
140
B
NE2
HIS
129
1_555
114.4
B
ASP
32
B
OD1
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
203
J
O
HOH
1_555
152.6
B
ASP
32
B
OD2
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
203
J
O
HOH
1_555
127.2
B
HIS
140
B
NE2
HIS
129
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
203
J
O
HOH
1_555
115.1
B
ASP
32
B
OD1
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
204
J
O
HOH
1_555
108.6
B
ASP
32
B
OD2
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
204
J
O
HOH
1_555
70.5
B
HIS
140
B
NE2
HIS
129
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
204
J
O
HOH
1_555
87.0
B
HOH
203
J
O
HOH
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
204
J
O
HOH
1_555
95.0
B
ASP
32
B
OD1
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
205
J
O
HOH
1_555
69.2
B
ASP
32
B
OD2
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
205
J
O
HOH
1_555
99.8
B
HIS
140
B
NE2
HIS
129
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
205
J
O
HOH
1_555
104.3
B
HOH
203
J
O
HOH
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
205
J
O
HOH
1_555
84.8
B
HOH
204
J
O
HOH
1_555
B
CD
201
G
CD
CD
1_555
B
HOH
205
J
O
HOH
1_555
167.7
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
0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
10_665
-y+1,-x+1,-z+1/6
crystal symmetry operation
59.2000000000
102.5374078081
22.4833333333
A
O
CYS
566
A
O
CYS
23
A
N
GLU
699
A
N
GLU
156
A
O
LEU
702
A
O
LEU
159
A
N
CYS
680
A
N
CYS
137
A
N
THR
683
A
N
THR
140
A
O
PRO
744
A
O
PRO
201
A
N
GLU
749
A
N
GLU
206
A
O
LYS
752
A
O
LYS
209
A
O
VAL
758
A
O
VAL
215
A
N
VAL
775
A
N
VAL
232
A
O
TYR
774
A
O
TYR
231
A
N
LEU
725
A
N
LEU
182
A
O
CYS
726
A
O
CYS
183
A
N
ILE
705
A
N
ILE
162
A
N
VAL
635
A
N
VAL
92
A
O
TYR
614
A
O
TYR
71
A
N
ILE
617
A
N
ILE
74
A
O
SER
578
A
O
SER
35
A
O
LEU
579
A
O
LEU
36
A
N
PHE
587
A
N
PHE
44
A
N
ILE
593
A
N
ILE
50
A
O
TRP
597
A
O
TRP
54
A
N
THR
600
A
N
THR
57
A
O
ALA
648
A
O
ALA
105
A
O
LYS
651
A
O
LYS
108
A
N
SER
636
A
N
SER
93
B
O
ILE
33
B
O
ILE
34
B
N
GLY
24
B
N
GLY
25
B
N
VAL
20
B
N
VAL
21
B
O
PHE
38
B
O
PHE
39
B
O
ILE
40
B
O
ILE
41
B
N
LEU
18
B
N
LEU
19
B
N
VAL
19
B
N
VAL
20
B
O
PHE
135
B
O
PHE
124
B
O
ARG
144
B
O
ARG
133
B
N
GLU
99
B
N
GLU
88
B
N
ILE
101
B
N
ILE
90
B
O
ARG
142
B
O
ARG
131
B
N
SER
138
B
N
SER
127
B
O
THR
108
B
O
THR
97
B
O
ILE
109
B
O
ILE
98
B
N
TYR
117
B
N
TYR
106
B
N
LEU
74
B
N
LEU
63
B
O
VAL
125
B
O
VAL
114
1
A
CG
GLU
554
A
CG
GLU
11
0
Y
1
A
CD
ARG
637
A
CD
ARG
94
0
Y
1
B
NE
ARG
45
B
NE
ARG
46
0
Y
1
B
CZ
ARG
45
B
CZ
ARG
46
0
Y
1
B
NH1
ARG
45
B
NH1
ARG
46
0
Y
1
B
NH2
ARG
45
B
NH2
ARG
46
0
Y
1
B
CG
LYS
73
B
CG
LYS
62
0
Y
1
B
OG
SER
93
B
OG
SER
82
0
Y
1
B
CG
ASN
94
B
CG
ASN
83
0
Y
1
B
OD1
ASN
94
B
OD1
ASN
83
0
Y
1
B
ND2
ASN
94
B
ND2
ASN
83
0
Y
1
B
OG
SER
105
B
OG
SER
94
0
Y
1
B
CD
LYS
121
B
CD
LYS
110
0
Y
1
B
CE
LYS
121
B
CE
LYS
110
0
Y
1
B
CG
GLN
130
B
CG
GLN
119
0
Y
1
B
OE1
GLN
130
B
OE1
GLN
119
0
Y
1
B
NE2
GLN
130
B
NE2
GLN
119
0
Y
1
B
PRO
58
B
PRO
47
1
Y
1
B
ALA
59
B
ALA
48
1
Y
1
B
SER
60
B
SER
49
1
Y
1
B
LYS
61
B
LYS
50
1
Y
1
B
PRO
62
B
PRO
51
1
Y
1
B
PHE
63
B
PHE
52
1
Y
1
B
ALA
64
B
ALA
53
1
Y
1
B
THR
65
B
THR
54
1
Y
1
B
ASP
66
B
ASP
55
1
Y
1
B
SER
67
B
SER
56
1
Y
1
B
GLY
68
B
GLY
57
1
Y
1
A
SER
545
-101.48
63.01
1
A
PHE
546
91.75
91.97
1
A
CYS
558
-37.69
128.66
1
A
PHE
587
-143.90
-11.75
1
A
PRO
595
-38.80
-28.11
1
A
HIS
621
-132.88
-35.75
1
A
VAL
624
-96.93
-69.36
1
A
PRO
655
-58.11
177.71
1
A
THR
659
-121.06
-168.56
1
A
ASN
671
59.68
16.41
1
A
ARG
677
77.05
-10.39
1
A
PHE
715
-105.06
-104.95
1
A
LYS
750
66.44
-55.59
1
A
ASP
751
-160.22
9.34
1
A
VAL
777
-38.89
-39.37
1
B
THR
43
-165.96
93.32
1
B
SER
44
159.19
-109.52
1
B
ASP
102
172.27
166.91
1
B
GLN
133
-172.17
-178.02
52.0
8.355
-4.079
8.355
-16.71
0.262
0.22
2.8
25.0
967
14317
13960
97.5
RANDOM
1
Isotropic
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1DDJ
Engh & Huber
41.18
0.33
2.8
25.0
70
2958
6
0
2882
0.011
1.6
70.9
2.6
24.72
1L4Z
17131
17131
-3.00
0.064
1
43.0
20
99.8
0.724
2.60
2.69
5.10
1390
20.00
100
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
CNS
X-RAY CRYSTAL STRUCTURE OF THE COMPLEX OF MICROPLASMINOGEN WITH ALPHA DOMAIN OF STREPTOKINASE IN THE PRESENCE CADMIUM IONS
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
3
N
N
4
N
N
4
N
N
One molecule of microplasminogen and one molecule of streptokinase N terminal alpha domain in assymetric unit.
A
HIS
603
A
HIS
60
HELX_P
A
GLU
606
A
GLU
63
5
1
4
A
ARG
610
A
ARG
67
HELX_P
A
SER
612
A
SER
69
5
2
3
A
GLU
706
A
GLU
163
HELX_P
A
ASN
711
A
ASN
168
1
3
6
A
PHE
780
A
PHE
237
HELX_P
A
ASN
790
A
ASN
247
1
4
11
B
ALA
6
B
ALA
7
HELX_P
B
ARG
10
B
ARG
11
5
5
5
B
LYS
76
B
LYS
65
HELX_P
B
ALA
89
B
ALA
78
1
6
14
disulf
2.054
A
CYS
548
A
SG
CYS
5
1_555
A
CYS
666
A
SG
CYS
123
1_555
disulf
2.025
A
CYS
558
A
SG
CYS
15
1_555
A
CYS
566
A
SG
CYS
23
1_555
disulf
2.030
A
CYS
588
A
SG
CYS
45
1_555
A
CYS
604
A
SG
CYS
61
1_555
disulf
2.039
A
CYS
680
A
SG
CYS
137
1_555
A
CYS
747
A
SG
CYS
204
1_555
disulf
2.024
A
CYS
710
A
SG
CYS
167
1_555
A
CYS
726
A
SG
CYS
183
1_555
disulf
2.030
A
CYS
737
A
SG
CYS
194
1_555
A
CYS
765
A
SG
CYS
222
1_555
metalc
2.640
A
HOH
2
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
metalc
2.849
A
HOH
6
I
O
HOH
1_555
A
CD
105
E
CD
CD
1_555
metalc
2.635
A
HOH
50
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
metalc
2.448
A
HOH
60
I
O
HOH
1_555
A
CD
104
D
CD
CD
1_555
metalc
2.502
A
HOH
68
I
O
HOH
1_555
A
CD
103
C
CD
CD
1_555
metalc
2.537
A
CD
103
C
CD
CD
1_555
A
HIS
569
A
NE2
HIS
26
1_555
metalc
2.554
A
CD
104
D
CD
CD
1_555
A
HIS
571
A
NE2
HIS
28
1_555
metalc
2.310
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE1
GLU
84
1_555
metalc
2.530
A
CD
104
D
CD
CD
1_555
A
GLU
627
A
OE2
GLU
84
1_555
metalc
2.445
A
CD
105
E
CD
CD
1_555
A
CD
106
F
CD
CD
1_555
metalc
2.752
A
CD
105
E
CD
CD
1_555
A
GLU
606
A
OE2
GLU
63
1_555
metalc
3.023
A
CD
105
E
CD
CD
1_555
A
ASP
646
A
OD2
ASP
103
10_665
metalc
2.844
A
CD
106
F
CD
CD
1_555
A
HIS
603
A
NE2
HIS
60
1_555
metalc
2.482
A
CD
106
F
CD
CD
1_555
A
GLU
606
A
OE1
GLU
63
1_555
metalc
2.497
B
SER
21
B
OG
SER
22
1_555
B
CD
202
H
CD
CD
1_555
metalc
2.625
B
ASP
32
B
OD1
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
metalc
2.146
B
ASP
32
B
OD2
ASP
33
1_555
B
CD
201
G
CD
CD
1_555
metalc
2.278
B
HIS
140
B
NE2
HIS
129
1_555
B
CD
201
G
CD
CD
1_555
metalc
2.457
B
CD
201
G
CD
CD
1_555
B
HOH
203
J
O
HOH
1_555
metalc
2.541
B
CD
201
G
CD
CD
1_555
B
HOH
204
J
O
HOH
1_555
metalc
2.352
B
CD
201
G
CD
CD
1_555
B
HOH
205
J
O
HOH
1_555
HYDROLASE/BLOOD CLOTTING
plasminogen, streptokinase, protein complex, HYDROLASE-BLOOD CLOTTING COMPLEX
B
GLN
130
B
GLN
119
1
B
PRO
131
B
PRO
120
0.94
PLMN_HUMAN
UNP
1
563
P00747
PSFDCGKPQVEPKKCPGRVVGGCVAHPHSWPWQVSLRTRFGMHFCGGTLISPEWVLTAAHCLEKSPRPSSYKVILGAHQE
VNLEPHVQEIEVSRLFLEPTRKDIALLKLSSPAVITDKVIPACLPSPNYVVADRTECFITGWGETQGTFGAGLLKEAQLP
VIENKVCNRYEFLNGRVQSTELCAGHLAGGTDSCQGDSGGPLVCFEKDKYILQGVTSWGLGCARPNKPGVYVRVSRFVTW
IEGVMRNN
STRP_STREQ
UNP
2
1
P00779
IAGPEWLLDRPSVNNSQLVVSVAGTVEGTNQDISLKFFEIDLTSRPAHGGKTEQGLSPKSKPFATDSGAMPHKLEKADLL
KAIQEQLIANVHSNDDYFEVIDFASDATITDRNGKVYFADKDGSVTLPTQPVQEFLLSGHVRVRPYK
563
810
1L4Z
544
791
P00747
A
1
1
248
1
147
1L4Z
1
147
P00779
B
2
2
136
1
SER
engineered mutation
ALA
741
1L4Z
A
P00747
UNP
760
198
2
initiating methionine
MET
0
1L4Z
B
P00779
UNP
1
2
TRP
engineered mutation
ALA
6
1L4Z
B
P00779
UNP
6
7
2
HIS
deletion
1L4Z
B
P00779
UNP
48
2
GLY
deletion
1L4Z
B
P00779
UNP
49
2
GLY
deletion
1L4Z
B
P00779
UNP
50
2
LYS
deletion
1L4Z
B
P00779
UNP
51
2
THR
deletion
1L4Z
B
P00779
UNP
52
2
GLU
deletion
1L4Z
B
P00779
UNP
53
2
GLN
deletion
1L4Z
B
P00779
UNP
54
2
GLY
deletion
1L4Z
B
P00779
UNP
55
2
LEU
deletion
1L4Z
B
P00779
UNP
56
2
SER
deletion
1L4Z
B
P00779
UNP
57
2
PRO
deletion
1L4Z
B
P00779
UNP
58
2
LYS
deletion
1L4Z
B
P00779
UNP
59
8
7
9
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
CYS
566
A
CYS
23
A
VAL
567
A
VAL
24
A
LYS
698
A
LYS
155
A
ILE
705
A
ILE
162
A
GLU
679
A
GLU
136
A
GLY
684
A
GLY
141
A
PRO
744
A
PRO
201
A
GLU
749
A
GLU
206
A
LYS
752
A
LYS
209
A
THR
759
A
THR
216
A
GLY
772
A
GLY
229
A
ARG
776
A
ARG
233
A
GLU
724
A
GLU
181
A
ALA
727
A
ALA
184
A
LYS
698
A
LYS
155
A
ILE
705
A
ILE
162
A
GLN
631
A
GLN
88
A
LEU
640
A
LEU
97
A
TYR
614
A
TYR
71
A
LEU
618
A
LEU
75
A
GLN
576
A
GLN
33
A
THR
581
A
THR
38
A
HIS
586
A
HIS
43
A
SER
594
A
SER
51
A
TRP
597
A
TRP
54
A
ALA
601
A
ALA
58
A
ILE
647
A
ILE
104
A
LEU
652
A
LEU
109
A
GLN
631
A
GLN
88
A
LEU
640
A
LEU
97
B
ASP
32
B
ASP
33
B
SER
34
B
SER
35
B
GLN
17
B
GLN
18
B
VAL
26
B
VAL
27
B
PHE
38
B
PHE
39
B
ASP
41
B
ASP
42
B
GLN
17
B
GLN
18
B
VAL
26
B
VAL
27
B
GLU
134
B
GLU
123
B
PRO
145
B
PRO
134
B
PHE
98
B
PHE
87
B
PHE
103
B
PHE
92
B
GLU
134
B
GLU
123
B
PRO
145
B
PRO
134
B
THR
108
B
THR
97
B
THR
110
B
THR
99
B
VAL
116
B
VAL
105
B
TYR
117
B
TYR
106
B
LYS
73
B
LYS
62
B
GLU
75
B
GLU
64
B
SER
124
B
SER
113
B
THR
126
B
THR
115
BINDING SITE FOR RESIDUE CD B 201
B
CD
201
Software
5
BINDING SITE FOR RESIDUE CD B 202
B
CD
202
Software
1
BINDING SITE FOR RESIDUE CD A 103
A
CD
103
Software
2
BINDING SITE FOR RESIDUE CD A 104
A
CD
104
Software
4
BINDING SITE FOR RESIDUE CD A 105
A
CD
105
Software
6
BINDING SITE FOR RESIDUE CD A 106
A
CD
106
Software
4
B
ASP
32
B
ASP
33
5
1_555
B
HIS
140
B
HIS
129
5
1_555
B
HOH
203
J
HOH
5
1_555
B
HOH
204
J
HOH
5
1_555
B
HOH
205
J
HOH
5
1_555
B
SER
21
B
SER
22
1
1_555
A
HOH
68
I
HOH
2
1_555
A
HIS
569
A
HIS
26
2
1_555
A
HOH
50
I
HOH
4
1_555
A
HOH
60
I
HOH
4
1_555
A
HIS
571
A
HIS
28
4
1_555
A
GLU
627
A
GLU
84
4
1_555
A
HOH
2
I
HOH
6
1_555
A
HOH
6
I
HOH
6
1_555
A
CD
106
F
CD
6
1_555
A
HIS
603
A
HIS
60
6
1_555
A
GLU
606
A
GLU
63
6
1_555
A
ASP
646
A
ASP
103
6
10_665
A
CD
105
E
CD
4
1_555
A
HIS
603
A
HIS
60
4
1_555
A
GLU
606
A
GLU
63
4
1_555
A
GLU
724
A
GLU
181
4
10_665
179
P 65 2 2