0.010622
0.006133
0.000000
0.000000
0.012265
0.000000
0.000000
0.000000
0.007598
0.00000
0.00000
0.00000
English, A.C.
Done, S.H.
Groom, C.R.
Hubbard, R.E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
94.145
94.145
131.616
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
Ca 2
40.078
CALCIUM ION
non-polymer
C2 H6 O S
78.133
DIMETHYL SULFOXIDE
non-polymer
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
Zn 2
65.409
ZINC ION
non-polymer
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
CA
N
75
N
S
N
76
N
O
N
77
N
C
N
78
N
C
N
79
N
H
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
N
N
86
S
C
N
87
N
C
N
88
N
O
N
89
N
C
N
90
N
C
N
91
N
C
N
92
N
O
N
93
N
N
N
94
N
O
N
95
N
H
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
N
N
106
S
C
N
107
N
C
N
108
N
O
N
109
N
C
N
110
N
C
N
111
N
C
N
112
N
O
N
113
N
O
N
114
N
O
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
N
N
125
N
C
N
126
N
C
N
127
N
O
N
128
N
O
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
S
C
N
136
N
C
N
137
N
O
N
138
N
C
Y
139
N
C
Y
140
N
N
Y
141
N
C
Y
142
N
C
Y
143
N
N
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
H
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
O
N
156
N
H
N
157
N
H
N
158
N
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
S
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
O
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
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
N
N
181
S
C
N
182
N
C
N
183
N
O
N
184
N
C
N
185
N
C
N
186
N
C
N
187
N
C
N
188
N
O
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
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
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
N
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
N
N
211
N
O
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
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
N
N
228
S
C
N
229
N
C
N
230
N
O
N
231
N
C
N
232
N
C
N
233
N
S
N
234
N
C
N
235
N
O
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
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
N
258
N
O
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
H
N
270
N
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
C
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
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
O
N
293
N
O
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
N
N
302
S
C
N
303
N
C
N
304
N
O
N
305
R
C
N
306
N
O
N
307
N
C
N
308
N
O
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
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
Y
326
N
N
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
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
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
N
356
N
O
N
357
N
O
N
358
N
H
N
359
N
H
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
H
N
368
N
H
N
369
N
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
N
374
N
C
N
375
N
C
N
376
N
O
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
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
ZN
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
doub
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
doub
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
doub
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
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
doub
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
doub
N
123
N
sing
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
doub
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
Y
136
N
sing
Y
137
N
doub
Y
138
N
doub
N
139
N
sing
Y
140
N
sing
N
141
N
sing
Y
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
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
doub
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
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
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
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
sing
N
218
N
sing
N
219
N
sing
N
220
N
doub
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
sing
N
239
N
doub
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
Y
244
N
doub
Y
245
N
sing
Y
246
N
sing
N
247
N
sing
Y
248
N
doub
N
249
N
sing
Y
250
N
doub
N
251
N
sing
Y
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
doub
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
doub
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
doub
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
Y
313
N
doub
Y
314
N
sing
Y
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
sing
Y
322
N
doub
N
323
N
sing
Y
324
N
doub
N
325
N
sing
Y
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
sing
N
335
N
sing
N
336
N
doub
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
Y
341
N
doub
Y
342
N
sing
Y
343
N
sing
N
344
N
sing
Y
345
N
doub
N
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
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
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
doub
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
US
Proteins
PSFGEY
0867
0887-3585
37
628
640
10.1002/(SICI)1097-0134(19991201)37:4<628::AID-PROT13>3.3.CO;2-7
10651278
Locating interaction sites on proteins: the crystal structure of thermolysin soaked in 2% to 100% isopropanol.
1999
US
Protein Sci.
PRCIEI
0795
0961-8368
4
1955
Structural Analysis of Zinc Substitutions in the Active Site of Thermolysin
1995
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
4
623
Structure of Thermolysin Refined at 1.6 Angstrom Resolution
1982
10.2210/pdb2tlx/pdb
pdb_00002tlx
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293
1
CCD
1998-07-01
SINGLE WAVELENGTH
M
x-ray
1
0.87
1.0
PX9.6
SRS
0.87
SYNCHROTRON
SRS BEAMLINE PX9.6
34362.305
THERMOLYSIN
3.4.24.27
1
nat
polymer
117.146
VALINE
1
syn
non-polymer
147.195
LYSINE
1
syn
non-polymer
65.409
ZINC ION
1
syn
non-polymer
40.078
CALCIUM ION
4
syn
non-polymer
78.133
DIMETHYL SULFOXIDE
1
syn
non-polymer
18.015
water
207
nat
water
HYDROLASE (METALLOPROTEASE)
no
no
ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGDGIFTYDAKYRTTLPGSLWADADNQFFASYDAPAVDAHYYAGVT
YDYYKNVHNRLSYDGNNAAIRSSVHYSQGYNNAFWNGSEMVYGDGDGQTFIPLSGGIDVVAHELTHAVTDYTAGLIYQNE
SGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGDSLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKA
AYLISQGGTHYGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTSQEVASVKQAFDAVGVK
ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGDGIFTYDAKYRTTLPGSLWADADNQFFASYDAPAVDAHYYAGVT
YDYYKNVHNRLSYDGNNAAIRSSVHYSQGYNNAFWNGSEMVYGDGDGQTFIPLSGGIDVVAHELTHAVTDYTAGLIYQNE
SGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGDSLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKA
AYLISQGGTHYGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTSQEVASVKQAFDAVGVK
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Bacillus
sample
1427
Bacillus thermoproteolyticus
1
2.43
49.42
7.5
pH 7.5
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_conn_type
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2000-03-13
1
1
2008-04-26
1
2
2011-07-13
1
3
2023-08-30
_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_comp_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr2_label_atom_id
_pdbx_struct_conn_angle.ptnr2_label_comp_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.value
_struct_conn.conn_type_id
_struct_conn.id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_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_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_type.id
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
PDBE
Y
RCSB
1999-01-28
REL
REL
VAL
VALINE
LYS
LYSINE
ZN
ZINC ION
CA
CALCIUM ION
DMS
DIMETHYL SULFOXIDE
HOH
water
THE ACTIVE SITE CLEFT OF THERMOLYSIN CONTAINS AT LEAST FOUR
SUBSITES S1, S1(PRIME), S2, AND S2(PRIME).
RESIDUES 317 AND 318 FORM A DIPEPTIDE (VAL-LYS) BOUND IN THE ACTIVE SITE OF THE MOLECULE. IT IS PRESUMED THAT THE ORIGIN OF THIS DIPEPTIDE IS THE C-TERMINAL TWO RESIDUES OF THE PROTEIN. SINCE THE C-TERMINUS APPEARS AT FULL OCCUPANCY,
MOLECULES NOT INCORPORATED INTO THE CRYSTAL MUST HAVE BEEN SACRIFICED.
THE NATIVE ENZYME HAS A VAL-LYS DIPEPTIDE BOUND IN THE
ACTIVE SITE. IT IS PRESUMED THAT THE ORIGIN OF THIS
DIPEPTIDE IS THE C-TERMINAL TWO RESIDUES OF THE PROTEIN.
SINCE THE C-TERMINUS APPEARS AT FULL OCCUPANCY, MOLECULES
NOT INCORPORATED INTO THE CRYSTAL MUST HAVE BEEN
SACRIFICED.
1LNF
PDB
experimental model
VAL
1
2
VAL
VAL
317
A
LYS
2
3
LYS
LYS
318
A
ZN
322
4
ZN
ZN
322
A
CA
323
5
CA
CA
323
A
CA
324
5
CA
CA
324
A
CA
325
5
CA
CA
325
A
CA
326
5
CA
CA
326
A
DMS
321
6
DMS
DMS
321
A
HOH
327
7
HOH
HOH
327
A
HOH
328
7
HOH
HOH
328
A
HOH
329
7
HOH
HOH
329
A
HOH
330
7
HOH
HOH
330
A
HOH
331
7
HOH
HOH
331
A
HOH
332
7
HOH
HOH
332
A
HOH
333
7
HOH
HOH
333
A
HOH
334
7
HOH
HOH
334
A
HOH
335
7
HOH
HOH
335
A
HOH
336
7
HOH
HOH
336
A
HOH
337
7
HOH
HOH
337
A
HOH
338
7
HOH
HOH
338
A
HOH
339
7
HOH
HOH
339
A
HOH
340
7
HOH
HOH
340
A
HOH
341
7
HOH
HOH
341
A
HOH
342
7
HOH
HOH
342
A
HOH
343
7
HOH
HOH
343
A
HOH
344
7
HOH
HOH
344
A
HOH
345
7
HOH
HOH
345
A
HOH
346
7
HOH
HOH
346
A
HOH
347
7
HOH
HOH
347
A
HOH
348
7
HOH
HOH
348
A
HOH
349
7
HOH
HOH
349
A
HOH
350
7
HOH
HOH
350
A
HOH
351
7
HOH
HOH
351
A
HOH
352
7
HOH
HOH
352
A
HOH
353
7
HOH
HOH
353
A
HOH
354
7
HOH
HOH
354
A
HOH
355
7
HOH
HOH
355
A
HOH
356
7
HOH
HOH
356
A
HOH
357
7
HOH
HOH
357
A
HOH
358
7
HOH
HOH
358
A
HOH
359
7
HOH
HOH
359
A
HOH
360
7
HOH
HOH
360
A
HOH
361
7
HOH
HOH
361
A
HOH
362
7
HOH
HOH
362
A
HOH
363
7
HOH
HOH
363
A
HOH
364
7
HOH
HOH
364
A
HOH
365
7
HOH
HOH
365
A
HOH
366
7
HOH
HOH
366
A
HOH
367
7
HOH
HOH
367
A
HOH
368
7
HOH
HOH
368
A
HOH
369
7
HOH
HOH
369
A
HOH
370
7
HOH
HOH
370
A
HOH
371
7
HOH
HOH
371
A
HOH
372
7
HOH
HOH
372
A
HOH
373
7
HOH
HOH
373
A
HOH
374
7
HOH
HOH
374
A
HOH
375
7
HOH
HOH
375
A
HOH
376
7
HOH
HOH
376
A
HOH
377
7
HOH
HOH
377
A
HOH
378
7
HOH
HOH
378
A
HOH
379
7
HOH
HOH
379
A
HOH
380
7
HOH
HOH
380
A
HOH
381
7
HOH
HOH
381
A
HOH
382
7
HOH
HOH
382
A
HOH
383
7
HOH
HOH
383
A
HOH
384
7
HOH
HOH
384
A
HOH
385
7
HOH
HOH
385
A
HOH
386
7
HOH
HOH
386
A
HOH
387
7
HOH
HOH
387
A
HOH
388
7
HOH
HOH
388
A
HOH
389
7
HOH
HOH
389
A
HOH
390
7
HOH
HOH
390
A
HOH
391
7
HOH
HOH
391
A
HOH
392
7
HOH
HOH
392
A
HOH
393
7
HOH
HOH
393
A
HOH
394
7
HOH
HOH
394
A
HOH
395
7
HOH
HOH
395
A
HOH
396
7
HOH
HOH
396
A
HOH
397
7
HOH
HOH
397
A
HOH
398
7
HOH
HOH
398
A
HOH
399
7
HOH
HOH
399
A
HOH
400
7
HOH
HOH
400
A
HOH
401
7
HOH
HOH
401
A
HOH
402
7
HOH
HOH
402
A
HOH
403
7
HOH
HOH
403
A
HOH
404
7
HOH
HOH
404
A
HOH
405
7
HOH
HOH
405
A
HOH
406
7
HOH
HOH
406
A
HOH
407
7
HOH
HOH
407
A
HOH
408
7
HOH
HOH
408
A
HOH
409
7
HOH
HOH
409
A
HOH
410
7
HOH
HOH
410
A
HOH
411
7
HOH
HOH
411
A
HOH
412
7
HOH
HOH
412
A
HOH
413
7
HOH
HOH
413
A
HOH
414
7
HOH
HOH
414
A
HOH
415
7
HOH
HOH
415
A
HOH
416
7
HOH
HOH
416
A
HOH
417
7
HOH
HOH
417
A
HOH
418
7
HOH
HOH
418
A
HOH
419
7
HOH
HOH
419
A
HOH
420
7
HOH
HOH
420
A
HOH
421
7
HOH
HOH
421
A
HOH
422
7
HOH
HOH
422
A
HOH
423
7
HOH
HOH
423
A
HOH
424
7
HOH
HOH
424
A
HOH
425
7
HOH
HOH
425
A
HOH
426
7
HOH
HOH
426
A
HOH
427
7
HOH
HOH
427
A
HOH
428
7
HOH
HOH
428
A
HOH
429
7
HOH
HOH
429
A
HOH
430
7
HOH
HOH
430
A
HOH
431
7
HOH
HOH
431
A
HOH
432
7
HOH
HOH
432
A
HOH
433
7
HOH
HOH
433
A
HOH
434
7
HOH
HOH
434
A
HOH
435
7
HOH
HOH
435
A
HOH
436
7
HOH
HOH
436
A
HOH
437
7
HOH
HOH
437
A
HOH
438
7
HOH
HOH
438
A
HOH
439
7
HOH
HOH
439
A
HOH
440
7
HOH
HOH
440
A
HOH
441
7
HOH
HOH
441
A
HOH
442
7
HOH
HOH
442
A
HOH
443
7
HOH
HOH
443
A
HOH
444
7
HOH
HOH
444
A
HOH
445
7
HOH
HOH
445
A
HOH
446
7
HOH
HOH
446
A
HOH
447
7
HOH
HOH
447
A
HOH
448
7
HOH
HOH
448
A
HOH
449
7
HOH
HOH
449
A
HOH
450
7
HOH
HOH
450
A
HOH
451
7
HOH
HOH
451
A
HOH
452
7
HOH
HOH
452
A
HOH
453
7
HOH
HOH
453
A
HOH
454
7
HOH
HOH
454
A
HOH
455
7
HOH
HOH
455
A
HOH
456
7
HOH
HOH
456
A
HOH
457
7
HOH
HOH
457
A
HOH
458
7
HOH
HOH
458
A
HOH
459
7
HOH
HOH
459
A
HOH
460
7
HOH
HOH
460
A
HOH
461
7
HOH
HOH
461
A
HOH
462
7
HOH
HOH
462
A
HOH
463
7
HOH
HOH
463
A
HOH
464
7
HOH
HOH
464
A
HOH
465
7
HOH
HOH
465
A
HOH
466
7
HOH
HOH
466
A
HOH
467
7
HOH
HOH
467
A
HOH
468
7
HOH
HOH
468
A
HOH
469
7
HOH
HOH
469
A
HOH
470
7
HOH
HOH
470
A
HOH
471
7
HOH
HOH
471
A
HOH
472
7
HOH
HOH
472
A
HOH
473
7
HOH
HOH
473
A
HOH
474
7
HOH
HOH
474
A
HOH
475
7
HOH
HOH
475
A
HOH
476
7
HOH
HOH
476
A
HOH
477
7
HOH
HOH
477
A
HOH
478
7
HOH
HOH
478
A
HOH
479
7
HOH
HOH
479
A
HOH
480
7
HOH
HOH
480
A
HOH
481
7
HOH
HOH
481
A
HOH
482
7
HOH
HOH
482
A
HOH
483
7
HOH
HOH
483
A
HOH
484
7
HOH
HOH
484
A
HOH
485
7
HOH
HOH
485
A
HOH
486
7
HOH
HOH
486
A
HOH
487
7
HOH
HOH
487
A
HOH
488
7
HOH
HOH
488
A
HOH
489
7
HOH
HOH
489
A
HOH
490
7
HOH
HOH
490
A
HOH
491
7
HOH
HOH
491
A
HOH
492
7
HOH
HOH
492
A
HOH
493
7
HOH
HOH
493
A
HOH
494
7
HOH
HOH
494
A
HOH
495
7
HOH
HOH
495
A
HOH
496
7
HOH
HOH
496
A
HOH
497
7
HOH
HOH
497
A
HOH
498
7
HOH
HOH
498
A
HOH
499
7
HOH
HOH
499
A
HOH
500
7
HOH
HOH
500
A
HOH
501
7
HOH
HOH
501
A
HOH
502
7
HOH
HOH
502
A
HOH
503
7
HOH
HOH
503
A
HOH
504
7
HOH
HOH
504
A
HOH
505
7
HOH
HOH
505
A
HOH
506
7
HOH
HOH
506
A
HOH
507
7
HOH
HOH
507
A
HOH
508
7
HOH
HOH
508
A
HOH
509
7
HOH
HOH
509
A
HOH
510
7
HOH
HOH
510
A
HOH
511
7
HOH
HOH
511
A
HOH
512
7
HOH
HOH
512
A
HOH
513
7
HOH
HOH
513
A
HOH
514
7
HOH
HOH
514
A
HOH
515
7
HOH
HOH
515
A
HOH
516
7
HOH
HOH
516
A
HOH
517
7
HOH
HOH
517
A
HOH
518
7
HOH
HOH
518
A
HOH
519
7
HOH
HOH
519
A
HOH
520
7
HOH
HOH
520
A
HOH
521
7
HOH
HOH
521
A
HOH
522
7
HOH
HOH
522
A
HOH
523
7
HOH
HOH
523
A
HOH
524
7
HOH
HOH
524
A
HOH
525
7
HOH
HOH
525
A
HOH
526
7
HOH
HOH
526
A
HOH
527
7
HOH
HOH
527
A
HOH
528
7
HOH
HOH
528
A
HOH
529
7
HOH
HOH
529
A
HOH
530
7
HOH
HOH
530
A
HOH
531
7
HOH
HOH
531
A
HOH
151
7
HOH
HOH
532
A
HOH
161
7
HOH
HOH
533
A
ILE
1
n
1
ILE
1
A
THR
2
n
2
THR
2
A
GLY
3
n
3
GLY
3
A
THR
4
n
4
THR
4
A
SER
5
n
5
SER
5
A
THR
6
n
6
THR
6
A
VAL
7
n
7
VAL
7
A
GLY
8
n
8
GLY
8
A
VAL
9
n
9
VAL
9
A
GLY
10
n
10
GLY
10
A
ARG
11
n
11
ARG
11
A
GLY
12
n
12
GLY
12
A
VAL
13
n
13
VAL
13
A
LEU
14
n
14
LEU
14
A
GLY
15
n
15
GLY
15
A
ASP
16
n
16
ASP
16
A
GLN
17
n
17
GLN
17
A
LYS
18
n
18
LYS
18
A
ASN
19
n
19
ASN
19
A
ILE
20
n
20
ILE
20
A
ASN
21
n
21
ASN
21
A
THR
22
n
22
THR
22
A
THR
23
n
23
THR
23
A
TYR
24
n
24
TYR
24
A
SER
25
n
25
SER
25
A
THR
26
n
26
THR
26
A
TYR
27
n
27
TYR
27
A
TYR
28
n
28
TYR
28
A
TYR
29
n
29
TYR
29
A
LEU
30
n
30
LEU
30
A
GLN
31
n
31
GLN
31
A
ASP
32
n
32
ASP
32
A
ASN
33
n
33
ASN
33
A
THR
34
n
34
THR
34
A
ARG
35
n
35
ARG
35
A
GLY
36
n
36
GLY
36
A
ASP
37
n
37
ASP
37
A
GLY
38
n
38
GLY
38
A
ILE
39
n
39
ILE
39
A
PHE
40
n
40
PHE
40
A
THR
41
n
41
THR
41
A
TYR
42
n
42
TYR
42
A
ASP
43
n
43
ASP
43
A
ALA
44
n
44
ALA
44
A
LYS
45
n
45
LYS
45
A
TYR
46
n
46
TYR
46
A
ARG
47
n
47
ARG
47
A
THR
48
n
48
THR
48
A
THR
49
n
49
THR
49
A
LEU
50
n
50
LEU
50
A
PRO
51
n
51
PRO
51
A
GLY
52
n
52
GLY
52
A
SER
53
n
53
SER
53
A
LEU
54
n
54
LEU
54
A
TRP
55
n
55
TRP
55
A
ALA
56
n
56
ALA
56
A
ASP
57
n
57
ASP
57
A
ALA
58
n
58
ALA
58
A
ASP
59
n
59
ASP
59
A
ASN
60
n
60
ASN
60
A
GLN
61
n
61
GLN
61
A
PHE
62
n
62
PHE
62
A
PHE
63
n
63
PHE
63
A
ALA
64
n
64
ALA
64
A
SER
65
n
65
SER
65
A
TYR
66
n
66
TYR
66
A
ASP
67
n
67
ASP
67
A
ALA
68
n
68
ALA
68
A
PRO
69
n
69
PRO
69
A
ALA
70
n
70
ALA
70
A
VAL
71
n
71
VAL
71
A
ASP
72
n
72
ASP
72
A
ALA
73
n
73
ALA
73
A
HIS
74
n
74
HIS
74
A
TYR
75
n
75
TYR
75
A
TYR
76
n
76
TYR
76
A
ALA
77
n
77
ALA
77
A
GLY
78
n
78
GLY
78
A
VAL
79
n
79
VAL
79
A
THR
80
n
80
THR
80
A
TYR
81
n
81
TYR
81
A
ASP
82
n
82
ASP
82
A
TYR
83
n
83
TYR
83
A
TYR
84
n
84
TYR
84
A
LYS
85
n
85
LYS
85
A
ASN
86
n
86
ASN
86
A
VAL
87
n
87
VAL
87
A
HIS
88
n
88
HIS
88
A
ASN
89
n
89
ASN
89
A
ARG
90
n
90
ARG
90
A
LEU
91
n
91
LEU
91
A
SER
92
n
92
SER
92
A
TYR
93
n
93
TYR
93
A
ASP
94
n
94
ASP
94
A
GLY
95
n
95
GLY
95
A
ASN
96
n
96
ASN
96
A
ASN
97
n
97
ASN
97
A
ALA
98
n
98
ALA
98
A
ALA
99
n
99
ALA
99
A
ILE
100
n
100
ILE
100
A
ARG
101
n
101
ARG
101
A
SER
102
n
102
SER
102
A
SER
103
n
103
SER
103
A
VAL
104
n
104
VAL
104
A
HIS
105
n
105
HIS
105
A
TYR
106
n
106
TYR
106
A
SER
107
n
107
SER
107
A
GLN
108
n
108
GLN
108
A
GLY
109
n
109
GLY
109
A
TYR
110
n
110
TYR
110
A
ASN
111
n
111
ASN
111
A
ASN
112
n
112
ASN
112
A
ALA
113
n
113
ALA
113
A
PHE
114
n
114
PHE
114
A
TRP
115
n
115
TRP
115
A
ASN
116
n
116
ASN
116
A
GLY
117
n
117
GLY
117
A
SER
118
n
118
SER
118
A
GLU
119
n
119
GLU
119
A
MET
120
n
120
MET
120
A
VAL
121
n
121
VAL
121
A
TYR
122
n
122
TYR
122
A
GLY
123
n
123
GLY
123
A
ASP
124
n
124
ASP
124
A
GLY
125
n
125
GLY
125
A
ASP
126
n
126
ASP
126
A
GLY
127
n
127
GLY
127
A
GLN
128
n
128
GLN
128
A
THR
129
n
129
THR
129
A
PHE
130
n
130
PHE
130
A
ILE
131
n
131
ILE
131
A
PRO
132
n
132
PRO
132
A
LEU
133
n
133
LEU
133
A
SER
134
n
134
SER
134
A
GLY
135
n
135
GLY
135
A
GLY
136
n
136
GLY
136
A
ILE
137
n
137
ILE
137
A
ASP
138
n
138
ASP
138
A
VAL
139
n
139
VAL
139
A
VAL
140
n
140
VAL
140
A
ALA
141
n
141
ALA
141
A
HIS
142
n
142
HIS
142
A
GLU
143
n
143
GLU
143
A
LEU
144
n
144
LEU
144
A
THR
145
n
145
THR
145
A
HIS
146
n
146
HIS
146
A
ALA
147
n
147
ALA
147
A
VAL
148
n
148
VAL
148
A
THR
149
n
149
THR
149
A
ASP
150
n
150
ASP
150
A
TYR
151
n
151
TYR
151
A
THR
152
n
152
THR
152
A
ALA
153
n
153
ALA
153
A
GLY
154
n
154
GLY
154
A
LEU
155
n
155
LEU
155
A
ILE
156
n
156
ILE
156
A
TYR
157
n
157
TYR
157
A
GLN
158
n
158
GLN
158
A
ASN
159
n
159
ASN
159
A
GLU
160
n
160
GLU
160
A
SER
161
n
161
SER
161
A
GLY
162
n
162
GLY
162
A
ALA
163
n
163
ALA
163
A
ILE
164
n
164
ILE
164
A
ASN
165
n
165
ASN
165
A
GLU
166
n
166
GLU
166
A
ALA
167
n
167
ALA
167
A
ILE
168
n
168
ILE
168
A
SER
169
n
169
SER
169
A
ASP
170
n
170
ASP
170
A
ILE
171
n
171
ILE
171
A
PHE
172
n
172
PHE
172
A
GLY
173
n
173
GLY
173
A
THR
174
n
174
THR
174
A
LEU
175
n
175
LEU
175
A
VAL
176
n
176
VAL
176
A
GLU
177
n
177
GLU
177
A
PHE
178
n
178
PHE
178
A
TYR
179
n
179
TYR
179
A
ALA
180
n
180
ALA
180
A
ASN
181
n
181
ASN
181
A
LYS
182
n
182
LYS
182
A
ASN
183
n
183
ASN
183
A
PRO
184
n
184
PRO
184
A
ASP
185
n
185
ASP
185
A
TRP
186
n
186
TRP
186
A
GLU
187
n
187
GLU
187
A
ILE
188
n
188
ILE
188
A
GLY
189
n
189
GLY
189
A
GLU
190
n
190
GLU
190
A
ASP
191
n
191
ASP
191
A
VAL
192
n
192
VAL
192
A
TYR
193
n
193
TYR
193
A
THR
194
n
194
THR
194
A
PRO
195
n
195
PRO
195
A
GLY
196
n
196
GLY
196
A
ILE
197
n
197
ILE
197
A
SER
198
n
198
SER
198
A
GLY
199
n
199
GLY
199
A
ASP
200
n
200
ASP
200
A
SER
201
n
201
SER
201
A
LEU
202
n
202
LEU
202
A
ARG
203
n
203
ARG
203
A
SER
204
n
204
SER
204
A
MET
205
n
205
MET
205
A
SER
206
n
206
SER
206
A
ASP
207
n
207
ASP
207
A
PRO
208
n
208
PRO
208
A
ALA
209
n
209
ALA
209
A
LYS
210
n
210
LYS
210
A
TYR
211
n
211
TYR
211
A
GLY
212
n
212
GLY
212
A
ASP
213
n
213
ASP
213
A
PRO
214
n
214
PRO
214
A
ASP
215
n
215
ASP
215
A
HIS
216
n
216
HIS
216
A
TYR
217
n
217
TYR
217
A
SER
218
n
218
SER
218
A
LYS
219
n
219
LYS
219
A
ARG
220
n
220
ARG
220
A
TYR
221
n
221
TYR
221
A
THR
222
n
222
THR
222
A
GLY
223
n
223
GLY
223
A
THR
224
n
224
THR
224
A
GLN
225
n
225
GLN
225
A
ASP
226
n
226
ASP
226
A
ASN
227
n
227
ASN
227
A
GLY
228
n
228
GLY
228
A
GLY
229
n
229
GLY
229
A
VAL
230
n
230
VAL
230
A
HIS
231
n
231
HIS
231
A
ILE
232
n
232
ILE
232
A
ASN
233
n
233
ASN
233
A
SER
234
n
234
SER
234
A
GLY
235
n
235
GLY
235
A
ILE
236
n
236
ILE
236
A
ILE
237
n
237
ILE
237
A
ASN
238
n
238
ASN
238
A
LYS
239
n
239
LYS
239
A
ALA
240
n
240
ALA
240
A
ALA
241
n
241
ALA
241
A
TYR
242
n
242
TYR
242
A
LEU
243
n
243
LEU
243
A
ILE
244
n
244
ILE
244
A
SER
245
n
245
SER
245
A
GLN
246
n
246
GLN
246
A
GLY
247
n
247
GLY
247
A
GLY
248
n
248
GLY
248
A
THR
249
n
249
THR
249
A
HIS
250
n
250
HIS
250
A
TYR
251
n
251
TYR
251
A
GLY
252
n
252
GLY
252
A
VAL
253
n
253
VAL
253
A
SER
254
n
254
SER
254
A
VAL
255
n
255
VAL
255
A
VAL
256
n
256
VAL
256
A
GLY
257
n
257
GLY
257
A
ILE
258
n
258
ILE
258
A
GLY
259
n
259
GLY
259
A
ARG
260
n
260
ARG
260
A
ASP
261
n
261
ASP
261
A
LYS
262
n
262
LYS
262
A
LEU
263
n
263
LEU
263
A
GLY
264
n
264
GLY
264
A
LYS
265
n
265
LYS
265
A
ILE
266
n
266
ILE
266
A
PHE
267
n
267
PHE
267
A
TYR
268
n
268
TYR
268
A
ARG
269
n
269
ARG
269
A
ALA
270
n
270
ALA
270
A
LEU
271
n
271
LEU
271
A
THR
272
n
272
THR
272
A
GLN
273
n
273
GLN
273
A
TYR
274
n
274
TYR
274
A
LEU
275
n
275
LEU
275
A
THR
276
n
276
THR
276
A
PRO
277
n
277
PRO
277
A
THR
278
n
278
THR
278
A
SER
279
n
279
SER
279
A
ASN
280
n
280
ASN
280
A
PHE
281
n
281
PHE
281
A
SER
282
n
282
SER
282
A
GLN
283
n
283
GLN
283
A
LEU
284
n
284
LEU
284
A
ARG
285
n
285
ARG
285
A
ALA
286
n
286
ALA
286
A
ALA
287
n
287
ALA
287
A
ALA
288
n
288
ALA
288
A
VAL
289
n
289
VAL
289
A
GLN
290
n
290
GLN
290
A
SER
291
n
291
SER
291
A
ALA
292
n
292
ALA
292
A
THR
293
n
293
THR
293
A
ASP
294
n
294
ASP
294
A
LEU
295
n
295
LEU
295
A
TYR
296
n
296
TYR
296
A
GLY
297
n
297
GLY
297
A
SER
298
n
298
SER
298
A
THR
299
n
299
THR
299
A
SER
300
n
300
SER
300
A
GLN
301
n
301
GLN
301
A
GLU
302
n
302
GLU
302
A
VAL
303
n
303
VAL
303
A
ALA
304
n
304
ALA
304
A
SER
305
n
305
SER
305
A
VAL
306
n
306
VAL
306
A
LYS
307
n
307
LYS
307
A
GLN
308
n
308
GLN
308
A
ALA
309
n
309
ALA
309
A
PHE
310
n
310
PHE
310
A
ASP
311
n
311
ASP
311
A
ALA
312
n
312
ALA
312
A
VAL
313
n
313
VAL
313
A
GLY
314
n
314
GLY
314
A
VAL
315
n
315
VAL
315
A
LYS
316
n
316
LYS
316
A
author_defined_assembly
1
monomeric
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
ASP
57
A
OD1
ASP
57
1_555
48.9
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
ASP
59
A
OD1
ASP
59
1_555
73.3
A
ASP
57
A
OD1
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
ASP
59
A
OD1
ASP
59
1_555
121.3
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
GLN
61
A
O
GLN
61
1_555
88.8
A
ASP
57
A
OD1
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
GLN
61
A
O
GLN
61
1_555
97.6
A
ASP
59
A
OD1
ASP
59
1_555
A
CA
325
G
CA
CA
1_555
A
GLN
61
A
O
GLN
61
1_555
89.6
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
342
J
O
HOH
1_555
93.7
A
ASP
57
A
OD1
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
342
J
O
HOH
1_555
85.1
A
ASP
59
A
OD1
ASP
59
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
342
J
O
HOH
1_555
89.7
A
GLN
61
A
O
GLN
61
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
342
J
O
HOH
1_555
177.1
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
353
J
O
HOH
1_555
130.8
A
ASP
57
A
OD1
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
353
J
O
HOH
1_555
84.1
A
ASP
59
A
OD1
ASP
59
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
353
J
O
HOH
1_555
154.4
A
GLN
61
A
O
GLN
61
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
353
J
O
HOH
1_555
83.3
A
HOH
342
J
O
HOH
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
353
J
O
HOH
1_555
96.1
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
151.8
A
ASP
57
A
OD1
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
154.3
A
ASP
59
A
OD1
ASP
59
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
79.3
A
GLN
61
A
O
GLN
61
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
97.7
A
HOH
342
J
O
HOH
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
79.5
A
HOH
353
J
O
HOH
1_555
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
77.3
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
177
A
OE1
GLU
177
1_555
78.9
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
177
A
OE2
GLU
177
1_555
125.4
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
177
A
OE2
GLU
177
1_555
46.7
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
ASP
185
A
OD1
ASP
185
1_555
160.8
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
ASP
185
A
OD1
ASP
185
1_555
120.2
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
ASP
185
A
OD1
ASP
185
1_555
73.8
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
187
A
O
GLU
187
1_555
84.9
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
187
A
O
GLU
187
1_555
145.3
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
187
A
O
GLU
187
1_555
141.7
A
ASP
185
A
OD1
ASP
185
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
187
A
O
GLU
187
1_555
77.8
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE1
GLU
190
1_555
85.0
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE1
GLU
190
1_555
131.7
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE1
GLU
190
1_555
124.1
A
ASP
185
A
OD1
ASP
185
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE1
GLU
190
1_555
82.9
A
GLU
187
A
O
GLU
187
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE1
GLU
190
1_555
76.3
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
96.5
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
88.9
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
80.0
A
ASP
185
A
OD1
ASP
185
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
86.4
A
GLU
187
A
O
GLU
187
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
123.5
A
GLU
190
A
OE1
GLU
190
1_555
A
CA
323
E
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
47.9
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
100.1
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
78.6
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
77.2
A
ASP
185
A
OD1
ASP
185
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
83.3
A
GLU
187
A
O
GLU
187
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
74.3
A
GLU
190
A
OE1
GLU
190
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
149.6
A
GLU
190
A
OE2
GLU
190
1_555
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
156.8
A
HIS
142
A
NE2
HIS
142
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HIS
146
A
NE2
HIS
146
1_555
104.8
A
HIS
142
A
NE2
HIS
142
1_555
A
ZN
322
D
ZN
ZN
1_555
A
GLU
166
A
OE1
GLU
166
1_555
87.6
A
HIS
146
A
NE2
HIS
146
1_555
A
ZN
322
D
ZN
ZN
1_555
A
GLU
166
A
OE1
GLU
166
1_555
118.6
A
HIS
142
A
NE2
HIS
142
1_555
A
ZN
322
D
ZN
ZN
1_555
A
GLU
166
A
OE2
GLU
166
1_555
137.6
A
HIS
146
A
NE2
HIS
146
1_555
A
ZN
322
D
ZN
ZN
1_555
A
GLU
166
A
OE2
GLU
166
1_555
89.5
A
GLU
166
A
OE1
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
A
GLU
166
A
OE2
GLU
166
1_555
51.3
A
HIS
142
A
NE2
HIS
142
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
327
J
O
HOH
1_555
113.9
A
HIS
146
A
NE2
HIS
146
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
327
J
O
HOH
1_555
133.5
A
GLU
166
A
OE1
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
327
J
O
HOH
1_555
88.6
A
GLU
166
A
OE2
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
327
J
O
HOH
1_555
79.2
A
HIS
142
A
NE2
HIS
142
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
328
J
O
HOH
1_555
101.9
A
HIS
146
A
NE2
HIS
146
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
328
J
O
HOH
1_555
96.2
A
GLU
166
A
OE1
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
328
J
O
HOH
1_555
140.4
A
GLU
166
A
OE2
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
328
J
O
HOH
1_555
116.2
A
HOH
327
J
O
HOH
1_555
A
ZN
322
D
ZN
ZN
1_555
A
HOH
328
J
O
HOH
1_555
52.2
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
324
F
CA
CA
1_555
A
ASN
183
A
O
ASN
183
1_555
92.0
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
324
F
CA
CA
1_555
A
ASP
185
A
OD2
ASP
185
1_555
90.7
A
ASN
183
A
O
ASN
183
1_555
A
CA
324
F
CA
CA
1_555
A
ASP
185
A
OD2
ASP
185
1_555
90.9
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
324
F
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
87.8
A
ASN
183
A
O
ASN
183
1_555
A
CA
324
F
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
173.2
A
ASP
185
A
OD2
ASP
185
1_555
A
CA
324
F
CA
CA
1_555
A
GLU
190
A
OE2
GLU
190
1_555
82.3
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
339
J
O
HOH
1_555
171.3
A
ASN
183
A
O
ASN
183
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
339
J
O
HOH
1_555
93.1
A
ASP
185
A
OD2
ASP
185
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
339
J
O
HOH
1_555
96.2
A
GLU
190
A
OE2
GLU
190
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
339
J
O
HOH
1_555
87.9
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
356
J
O
HOH
1_555
86.3
A
ASN
183
A
O
ASN
183
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
356
J
O
HOH
1_555
92.8
A
ASP
185
A
OD2
ASP
185
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
356
J
O
HOH
1_555
175.3
A
GLU
190
A
OE2
GLU
190
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
356
J
O
HOH
1_555
94.0
A
HOH
339
J
O
HOH
1_555
A
CA
324
F
CA
CA
1_555
A
HOH
356
J
O
HOH
1_555
86.5
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
A
THR
194
A
OG1
THR
194
1_555
73.6
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
A
THR
194
A
O
THR
194
1_555
73.8
A
THR
194
A
OG1
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
THR
194
A
O
THR
194
1_555
68.6
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
A
ILE
197
A
O
ILE
197
1_555
150.4
A
THR
194
A
OG1
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
ILE
197
A
O
ILE
197
1_555
107.2
A
THR
194
A
O
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
ILE
197
A
O
ILE
197
1_555
79.0
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
A
ASP
200
A
OD1
ASP
200
1_555
121.3
A
THR
194
A
OG1
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
ASP
200
A
OD1
ASP
200
1_555
73.2
A
THR
194
A
O
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
ASP
200
A
OD1
ASP
200
1_555
132.0
A
ILE
197
A
O
ILE
197
1_555
A
CA
326
H
CA
CA
1_555
A
ASP
200
A
OD1
ASP
200
1_555
85.8
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
364
J
O
HOH
1_555
89.3
A
THR
194
A
OG1
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
364
J
O
HOH
1_555
150.1
A
THR
194
A
O
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
364
J
O
HOH
1_555
83.3
A
ILE
197
A
O
ILE
197
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
364
J
O
HOH
1_555
75.9
A
ASP
200
A
OD1
ASP
200
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
364
J
O
HOH
1_555
136.3
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
86.7
A
THR
194
A
OG1
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
125.7
A
THR
194
A
O
THR
194
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
151.8
A
ILE
197
A
O
ILE
197
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
113.6
A
ASP
200
A
OD1
ASP
200
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
75.6
A
HOH
364
J
O
HOH
1_555
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
76.1
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
4
A
O
THR
4
A
N
TYR
24
A
N
TYR
24
A
O
THR
23
A
O
THR
23
A
N
TYR
29
A
N
TYR
29
A
O
PHE
40
A
O
PHE
40
A
N
ILE
100
A
N
ILE
100
A
O
PHE
114
A
O
PHE
114
A
N
VAL
121
A
N
VAL
121
A
O
GLY
248
A
O
GLY
248
A
N
VAL
255
A
N
VAL
255
1
A
A
OH
OE2
TYR
GLU
157
166
2.11
A
1
11.27
1.40
123.60
134.87
A
A
A
CD
NE
CZ
ARG
ARG
ARG
11
11
11
A
A
A
N
1
-5.40
0.60
121.00
115.60
A
A
A
CB
CG
CD2
TYR
TYR
TYR
28
28
28
N
1
-3.33
0.50
120.30
116.97
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
47
47
47
N
1
12.26
0.90
118.30
130.56
A
A
A
CB
CG
OD2
ASP
ASP
ASP
59
59
59
N
1
7.55
0.90
118.30
125.85
A
A
A
CB
CG
OD1
ASP
ASP
ASP
67
67
67
N
1
-5.62
0.90
118.30
112.68
A
A
A
CB
CG
OD2
ASP
ASP
ASP
72
72
72
N
1
4.99
0.50
120.30
125.29
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
101
101
101
A
A
A
N
1
9.24
0.90
118.30
127.54
A
A
A
CB
CG
OD1
ASP
ASP
ASP
138
138
138
N
1
5.70
0.70
109.00
114.70
A
A
A
CE1
NE2
CD2
HIS
HIS
HIS
142
142
142
N
1
-6.68
1.10
108.50
101.82
A
A
A
ND1
CE1
NE2
HIS
HIS
HIS
146
146
146
N
1
7.68
0.70
109.00
116.68
A
A
A
CE1
NE2
CD2
HIS
HIS
HIS
146
146
146
N
1
-3.67
0.60
121.00
117.33
A
A
A
CB
CG
CD2
TYR
TYR
TYR
151
151
151
N
1
12.49
1.20
123.30
135.79
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
166
166
166
N
1
-9.92
1.20
123.30
113.38
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
177
177
177
N
1
-7.46
1.20
123.30
115.84
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
190
190
190
N
1
-10.22
1.60
122.70
112.48
A
A
A
O
C
N
ILE
ILE
SER
197
197
198
Y
1
6.70
0.90
118.30
125.00
A
A
A
CB
CG
OD2
ASP
ASP
ASP
200
200
200
N
1
4.64
0.50
120.30
124.94
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
220
220
220
N
1
-4.39
0.60
121.00
116.61
A
A
A
CB
CG
CD2
TYR
TYR
TYR
251
251
251
N
1
4.73
0.60
121.00
125.73
A
A
A
CB
CG
CD1
TYR
TYR
TYR
251
251
251
N
1
15.92
1.40
123.60
139.52
A
A
A
CD
NE
CZ
ARG
ARG
ARG
260
260
260
N
1
A
SER
25
-159.95
81.64
1
A
THR
26
78.74
-63.45
1
A
SER
92
64.29
-176.13
1
A
SER
107
57.34
-160.01
1
A
ASN
111
-95.35
49.83
1
A
THR
152
-122.10
-93.43
1
A
ASN
159
52.16
-148.75
1
A
THR
194
34.02
75.54
19.1
THIS ENTRY FORMS PART OF A SERIES OF STRUCTURES GENERATED
FROM SOAKING CRYSTALS OF THERMOLYSIN IN ORGANIC SOLVENTS/
SOLUTES.
THE CONDITIONS USED TO CRYSTALLIZE THERMOLYSIN WERE
DIFFERENT TO THOSE OF HOLMES AND MATTHEWS (1982), HENCE IT
WAS NECESSARY TO RE-REFINE THE NATIVE STRUCTURE.
0.1870000
0.1625000
1.65
20.0
39760
5
100
1.5
0.05
1
THROUGHOUT
0.0
ISOMORPHOUS REPLACEMENT
0.08
0.08
1LNF
1.65
20.0
207
2702
26
0
2469
0.016
0.020
0.030
0.040
0.036
0.050
2.162
3.000
2.723
5.000
4.430
5.000
6.149
10.000
0.141
0.150
0.173
0.300
0.358
0.300
0.102
0.300
4.3
7.0
15.3
15.0
22.4
20.0
0.0
15.0
1.65
20.0
2TLX
41876
0.0760000
1
6.2
5.0
100
0.3520000
1.65
1.74
1.8
5.1
100
refinement
REFMAC
data reduction
MOSFLM
data scaling
CCP4
(SCALA)
THERMOLYSIN (NATIVE)
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
6
N
N
7
N
N
A
SER
65
A
SER
65
HELX_P
A
HIS
88
A
HIS
88
5
1
24
A
LEU
133
A
LEU
133
HELX_P
A
GLY
135
A
GLY
135
5
2
3
A
ILE
137
A
ILE
137
HELX_P
A
TYR
151
A
TYR
151
1
3
15
A
ASN
159
A
ASN
159
HELX_P
A
ALA
180
A
ALA
180
1
4
22
A
PRO
208
A
PRO
208
HELX_P
A
TYR
211
A
TYR
211
5
5
4
A
TYR
217
A
TYR
217
HELX_P
A
LYS
219
A
LYS
219
5
6
3
A
GLN
225
A
GLN
225
HELX_P
A
GLY
229
A
GLY
229
1
7
5
A
ASN
233
A
ASN
233
HELX_P
A
GLN
246
A
GLN
246
5
8
14
A
ARG
260
A
ARG
260
HELX_P
A
GLN
273
A
GLN
273
1
9
14
A
PHE
281
A
PHE
281
HELX_P
A
TYR
296
A
TYR
296
1
10
16
A
GLN
301
A
GLN
301
HELX_P
A
VAL
313
A
VAL
313
1
11
13
covale
1.331
both
A
VAL
317
B
C
VAL
1_555
A
LYS
318
C
N
LYS
1_555
metalc
2.676
A
ASP
57
A
OD2
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
metalc
2.484
A
ASP
57
A
OD1
ASP
57
1_555
A
CA
325
G
CA
CA
1_555
metalc
2.508
A
ASP
59
A
OD1
ASP
59
1_555
A
CA
325
G
CA
CA
1_555
metalc
2.432
A
GLN
61
A
O
GLN
61
1_555
A
CA
325
G
CA
CA
1_555
metalc
2.491
A
ASP
138
A
OD2
ASP
138
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.219
A
HIS
142
A
NE2
HIS
142
1_555
A
ZN
322
D
ZN
ZN
1_555
metalc
2.175
A
HIS
146
A
NE2
HIS
146
1_555
A
ZN
322
D
ZN
ZN
1_555
metalc
2.681
A
GLU
166
A
OE1
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
metalc
2.652
A
GLU
166
A
OE2
GLU
166
1_555
A
ZN
322
D
ZN
ZN
1_555
metalc
2.533
A
GLU
177
A
OE1
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.819
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.515
A
GLU
177
A
OE2
GLU
177
1_555
A
CA
324
F
CA
CA
1_555
metalc
2.575
A
ASN
183
A
O
ASN
183
1_555
A
CA
324
F
CA
CA
1_555
metalc
2.556
A
ASP
185
A
OD1
ASP
185
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.522
A
ASP
185
A
OD2
ASP
185
1_555
A
CA
324
F
CA
CA
1_555
metalc
2.522
A
GLU
187
A
O
GLU
187
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.598
A
GLU
190
A
OE1
GLU
190
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.609
A
GLU
190
A
OE2
GLU
190
1_555
A
CA
323
E
CA
CA
1_555
metalc
2.524
A
GLU
190
A
OE2
GLU
190
1_555
A
CA
324
F
CA
CA
1_555
metalc
2.533
A
TYR
193
A
O
TYR
193
1_555
A
CA
326
H
CA
CA
1_555
metalc
2.647
A
THR
194
A
OG1
THR
194
1_555
A
CA
326
H
CA
CA
1_555
metalc
2.614
A
THR
194
A
O
THR
194
1_555
A
CA
326
H
CA
CA
1_555
metalc
2.484
A
ILE
197
A
O
ILE
197
1_555
A
CA
326
H
CA
CA
1_555
metalc
2.561
A
ASP
200
A
OD1
ASP
200
1_555
A
CA
326
H
CA
CA
1_555
metalc
2.408
A
ZN
322
D
ZN
ZN
1_555
A
HOH
327
J
O
HOH
1_555
metalc
2.621
A
ZN
322
D
ZN
ZN
1_555
A
HOH
328
J
O
HOH
1_555
metalc
2.524
A
CA
323
E
CA
CA
1_555
A
HOH
340
J
O
HOH
1_555
metalc
2.445
A
CA
324
F
CA
CA
1_555
A
HOH
339
J
O
HOH
1_555
metalc
2.357
A
CA
324
F
CA
CA
1_555
A
HOH
356
J
O
HOH
1_555
metalc
2.396
A
CA
325
G
CA
CA
1_555
A
HOH
342
J
O
HOH
1_555
metalc
2.412
A
CA
325
G
CA
CA
1_555
A
HOH
353
J
O
HOH
1_555
metalc
2.528
A
CA
325
G
CA
CA
1_555
A
HOH
373
J
O
HOH
1_555
metalc
2.401
A
CA
326
H
CA
CA
1_555
A
HOH
364
J
O
HOH
1_555
metalc
2.396
A
CA
326
H
CA
CA
1_555
A
HOH
391
J
O
HOH
1_555
HYDROLASE
HYDROLASE, METALLOPROTEINASE, ORGANIC SOLVENT
A
LEU
50
A
LEU
50
1
A
PRO
51
A
PRO
51
5.11
THER_BACTH
UNP
1
P00800
1
316
2TLX
1
316
P00800
A
1
1
316
3
2
2
2
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
A
THR
4
A
THR
4
A
ARG
11
A
ARG
11
A
GLN
17
A
GLN
17
A
SER
25
A
SER
25
A
TYR
27
A
TYR
27
A
TYR
29
A
TYR
29
A
ILE
39
A
ILE
39
A
ASP
43
A
ASP
43
A
ILE
100
A
ILE
100
A
VAL
104
A
VAL
104
A
ALA
113
A
ALA
113
A
TRP
115
A
TRP
115
A
MET
120
A
MET
120
A
TYR
122
A
TYR
122
A
GLY
248
A
GLY
248
A
HIS
250
A
HIS
250
A
VAL
253
A
VAL
253
A
VAL
255
A
VAL
255
BINDING SITE FOR RESIDUE VAL A 317
A
VAL
317
Software
8
BINDING SITE FOR RESIDUE LYS A 318
A
LYS
318
Software
6
BINDING SITE FOR RESIDUE ZN A 322
A
ZN
322
Software
5
BINDING SITE FOR RESIDUE CA A 323
A
CA
323
Software
6
BINDING SITE FOR RESIDUE CA A 324
A
CA
324
Software
6
BINDING SITE FOR RESIDUE CA A 325
A
CA
325
Software
6
BINDING SITE FOR RESIDUE CA A 326
A
CA
326
Software
6
BINDING SITE FOR RESIDUE DMS A 321
A
DMS
321
Software
2
A
ASN
112
A
ASN
112
8
1_555
A
ALA
113
A
ALA
113
8
1_555
A
GLU
143
A
GLU
143
8
1_555
A
ARG
203
A
ARG
203
8
1_555
A
HIS
231
A
HIS
231
8
1_555
A
LYS
318
C
LYS
8
1_555
A
HOH
328
J
HOH
8
1_555
A
HOH
533
J
HOH
8
1_555
A
ASN
111
A
ASN
111
6
1_555
A
ASN
112
A
ASN
112
6
1_555
A
PHE
130
A
PHE
130
6
1_555
A
HIS
231
A
HIS
231
6
1_555
A
VAL
317
B
VAL
6
1_555
A
HOH
532
J
HOH
6
1_555
A
HIS
142
A
HIS
142
5
1_555
A
HIS
146
A
HIS
146
5
1_555
A
GLU
166
A
GLU
166
5
1_555
A
HOH
327
J
HOH
5
1_555
A
HOH
328
J
HOH
5
1_555
A
ASP
138
A
ASP
138
6
1_555
A
GLU
177
A
GLU
177
6
1_555
A
ASP
185
A
ASP
185
6
1_555
A
GLU
187
A
GLU
187
6
1_555
A
GLU
190
A
GLU
190
6
1_555
A
HOH
340
J
HOH
6
1_555
A
GLU
177
A
GLU
177
6
1_555
A
ASN
183
A
ASN
183
6
1_555
A
ASP
185
A
ASP
185
6
1_555
A
GLU
190
A
GLU
190
6
1_555
A
HOH
339
J
HOH
6
1_555
A
HOH
356
J
HOH
6
1_555
A
ASP
57
A
ASP
57
6
1_555
A
ASP
59
A
ASP
59
6
1_555
A
GLN
61
A
GLN
61
6
1_555
A
HOH
342
J
HOH
6
1_555
A
HOH
353
J
HOH
6
1_555
A
HOH
373
J
HOH
6
1_555
A
TYR
193
A
TYR
193
6
1_555
A
THR
194
A
THR
194
6
1_555
A
ILE
197
A
ILE
197
6
1_555
A
ASP
200
A
ASP
200
6
1_555
A
HOH
364
J
HOH
6
1_555
A
HOH
391
J
HOH
6
1_555
A
HIS
216
A
HIS
216
2
1_555
A
SER
218
A
SER
218
2
1_555
178
P 61 2 2