0.012987
0.000000
0.000000
0.000000
0.014493
0.000000
0.000000
0.000000
0.016000
0.00000
0.00000
0.00000
Crichlow, G.V.
Nukaga, M.
Buynak, J.D.
Knox, J.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.0
90.0
90.0
77.0
69.0
62.5
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
C16 H15 N3 O6 S
377.372
3-(4-CARBAMOYL-1-CARBOXY-2-METHYLSULFONYL-BUTA-1,3-DIENYLAMINO)-INDOLIZINE-2-CARBOXYLIC ACID
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
C3 H8 O3
92.094
GLYCEROL
GLYCERIN; PROPANE-1,2,3-TRIOL
non-polymer
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
Na 1
22.990
SODIUM ION
non-polymer
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
S
N
75
N
C
N
76
N
C
N
77
N
C
N
78
N
N
Y
79
N
C
Y
80
N
C
N
81
N
C
Y
82
N
C
N
83
N
C
N
84
N
C
N
85
N
C
N
86
N
N
N
87
N
O
N
88
N
O
N
89
N
C
N
90
N
O
N
91
N
O
N
92
N
O
N
93
N
O
Y
94
N
C
Y
95
N
C
Y
96
N
N
Y
97
N
C
Y
98
N
C
Y
99
N
C
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
N
N
116
S
C
N
117
N
C
N
118
N
O
N
119
N
C
N
120
N
C
N
121
N
C
N
122
N
O
N
123
N
N
N
124
N
O
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
N
N
136
S
C
N
137
N
C
N
138
N
O
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
O
N
143
N
O
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
N
N
155
N
C
N
156
N
C
N
157
N
O
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
C
N
165
N
O
N
166
N
C
N
167
N
O
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
N
N
179
S
C
N
180
N
C
N
181
N
O
N
182
N
C
Y
183
N
C
Y
184
N
N
Y
185
N
C
Y
186
N
C
Y
187
N
N
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
O
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
S
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
O
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
N
N
225
S
C
N
226
N
C
N
227
N
O
N
228
N
C
N
229
N
C
N
230
N
C
N
231
N
C
N
232
N
O
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
N
N
247
S
C
N
248
N
C
N
249
N
O
N
250
N
C
N
251
N
C
N
252
N
C
N
253
N
C
N
254
N
N
N
255
N
O
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
N
N
272
S
C
N
273
N
C
N
274
N
O
N
275
N
C
N
276
N
C
N
277
N
S
N
278
N
C
N
279
N
O
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
NA
N
292
N
N
N
293
S
C
N
294
N
C
N
295
N
O
N
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
N
303
N
O
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
N
N
316
S
C
N
317
N
C
N
318
N
O
N
319
N
C
N
320
N
C
N
321
N
C
N
322
N
O
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
N
N
333
S
C
N
334
N
C
N
335
N
O
N
336
N
C
N
337
N
O
N
338
N
O
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
N
N
347
S
C
N
348
N
C
N
349
N
O
N
350
R
C
N
351
N
O
N
352
N
C
N
353
N
O
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
N
N
364
S
C
N
365
N
C
N
366
N
O
N
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
N
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
N
377
N
O
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
H
N
389
N
H
N
390
N
N
N
391
S
C
N
392
N
C
N
393
N
O
N
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
N
401
N
O
N
402
N
O
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
N
N
415
S
C
N
416
N
C
N
417
N
O
N
418
N
C
N
419
N
C
N
420
N
C
N
421
N
O
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
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
doub
N
72
N
doub
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
Z
doub
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
Y
83
N
doub
Y
84
N
sing
N
85
N
sing
Y
86
N
sing
N
87
N
doub
N
88
N
sing
Y
89
N
doub
N
90
N
sing
N
91
E
doub
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
doub
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
N
101
N
sing
Y
102
N
sing
Y
103
N
sing
Y
104
N
doub
N
105
N
sing
Y
106
N
sing
Y
107
N
sing
N
108
N
sing
Y
109
N
doub
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
doub
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
sing
N
136
N
sing
N
137
N
doub
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
doub
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
sing
N
155
N
doub
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
sing
N
176
N
sing
N
177
N
doub
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
Y
182
N
sing
Y
183
N
doub
Y
184
N
doub
N
185
N
sing
Y
186
N
sing
N
187
N
sing
Y
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
doub
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
sing
N
240
N
sing
N
241
N
sing
N
242
N
doub
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
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
sing
N
284
N
sing
N
285
N
doub
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
Y
290
N
doub
Y
291
N
sing
Y
292
N
sing
N
293
N
sing
Y
294
N
doub
N
295
N
sing
Y
296
N
doub
N
297
N
sing
Y
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
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
doub
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
doub
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
doub
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
Y
359
N
doub
Y
360
N
sing
Y
361
N
sing
N
362
N
sing
Y
363
N
doub
Y
364
N
sing
Y
365
N
sing
N
366
N
sing
Y
367
N
sing
Y
368
N
doub
N
369
N
sing
Y
370
N
doub
N
371
N
sing
Y
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
doub
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
Y
387
N
doub
Y
388
N
sing
Y
389
N
sing
N
390
N
sing
Y
391
N
doub
N
392
N
sing
Y
393
N
doub
N
394
N
sing
Y
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
doub
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
40
6233
6239
10.1021/bi010131s
11371184
Inhibition of class C beta-lactamases: structure of a reaction intermediate with a cephem sulfone.
2001
10.2210/pdb1ga0/pdb
pdb_00001ga0
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
1
CCD
1999-02-10
ADSC QUANTUM 4
SINGLE WAVELENGTH
M
x-ray
1
0.935
1.0
A1
CHESS
0.935
SYNCHROTRON
CHESS BEAMLINE A1
39609.172
BETA-LACTAMASE
3.5.2.6
1
man
polymer
22.990
SODIUM ION
DVR-II-41S
1
syn
non-polymer
377.372
3-(4-CARBAMOYL-1-CARBOXY-2-METHYLSULFONYL-BUTA-1,3-DIENYLAMINO)-INDOLIZINE-2-CARBOXYLIC ACID
1
syn
non-polymer
92.094
GLYCEROL
1
syn
non-polymer
18.015
water
315
nat
water
no
no
TPVSEKQLAEVVANTVTPLMKAQSVPGMAVAVIYQGKPHYYTFGKADIAANKPVTPQTLFELGSISKTFTGVLGGDAIAR
GEISLDDPVTRYWPQLTGKQWQGIRMLDLATYTAGGLPLQVPDEVTDNASLLRFYQNWQPQWKPGTTRLYANASIGLFGA
LAVKPSGMPYEQAMTTRVLKPLKLDHTWINVPKAEEAHYAWGYRDGKAVRAVRVSPGMLDAQAYGVKTNVQDMANWVMAN
MAPENVADASLKQGIALAQSRYWRIGSMYQGLGWEMLNWPVEANTVVEGSDSKVALAPLPVAEVNPPAPPVKASWVHKTG
STGGFGSYVAFIPEKQIGIVMLANTSYPNPARVEAAYHILEALQ
TPVSEKQLAEVVANTVTPLMKAQSVPGMAVAVIYQGKPHYYTFGKADIAANKPVTPQTLFELGSISKTFTGVLGGDAIAR
GEISLDDPVTRYWPQLTGKQWQGIRMLDLATYTAGGLPLQVPDEVTDNASLLRFYQNWQPQWKPGTTRLYANASIGLFGA
LAVKPSGMPYEQAMTTRVLKPLKLDHTWINVPKAEEAHYAWGYRDGKAVRAVRVSPGMLDAQAYGVKTNVQDMANWVMAN
MAPENVADASLKQGIALAQSRYWRIGSMYQGLGWEMLNWPVEANTVVEGSDSKVALAPLPVAEVNPPAPPVKASWVHKTG
STGGFGSYVAFIPEKQIGIVMLANTSYPNPARVEAAYHILEALQ
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Enterobacter
Escherichia
sample
BLAC
550
Enterobacter cloacae
562
Escherichia coli
AS226-51
PLASMID
PCS101
1
2.09
41.27
VAPOR DIFFUSION, SITTING DROP
7.0
6.3 mg/ml enzyme, 5.5% PEG 3350, 9 mM imidazole; over a reservoir of 24% PEG 3350.
Crystal was reacted with 9 mM DVR-II-41s in 15 mM imidazole/28% PEG 3350, pH 7.0 for 3 hr.
and then soaked in an identical solution for 35 min.
The crystal was soaked in a cryo-protectant solution
of 25% glycerol/20 mM HEPES (pH 7)/24% PEG for 2 min. prior to cryo-freezing., VAPOR DIFFUSION, SITTING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Non-polymer description
Version format compliance
Atomic model
Data collection
Database references
Derived calculations
Refinement description
1
0
2001-06-06
1
1
2008-04-27
1
2
2011-07-13
1
3
2011-11-16
1
4
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Coordinates for unliganded beta-lactamase.
Wild-type beta-lactamase with a phosphonate inhibitor bound
Wild-type unliganded enzyme
RCSB
Y
RCSB
2000-11-28
REL
REL
NA
SODIUM ION
DVR
3-(4-CARBAMOYL-1-CARBOXY-2-METHYLSULFONYL-BUTA-1,3-DIENYLAMINO)-INDOLIZINE-2-CARBOXYLIC ACID
GOL
GLYCEROL
HOH
water
1GCE
PDB entry 1GCE
PDB
experimental model
NA1
801
2
NA
NA
801
A
DVR
400
3
DVR
DVR
400
A
GOL
800
4
GOL
GOL
800
A
HOH
401
5
HOH
HOH
401
A
HOH
402
5
HOH
HOH
402
A
HOH
403
5
HOH
HOH
403
A
HOH
404
5
HOH
HOH
404
A
HOH
405
5
HOH
HOH
405
A
HOH
406
5
HOH
HOH
406
A
HOH
407
5
HOH
HOH
407
A
HOH
408
5
HOH
HOH
408
A
HOH
409
5
HOH
HOH
409
A
HOH
410
5
HOH
HOH
410
A
HOH
411
5
HOH
HOH
411
A
HOH
412
5
HOH
HOH
412
A
HOH
413
5
HOH
HOH
413
A
HOH
414
5
HOH
HOH
414
A
HOH
415
5
HOH
HOH
415
A
HOH
416
5
HOH
HOH
416
A
HOH
417
5
HOH
HOH
417
A
HOH
418
5
HOH
HOH
418
A
HOH
419
5
HOH
HOH
419
A
HOH
420
5
HOH
HOH
420
A
HOH
421
5
HOH
HOH
421
A
HOH
422
5
HOH
HOH
422
A
HOH
423
5
HOH
HOH
423
A
HOH
424
5
HOH
HOH
424
A
HOH
425
5
HOH
HOH
425
A
HOH
426
5
HOH
HOH
426
A
HOH
427
5
HOH
HOH
427
A
HOH
428
5
HOH
HOH
428
A
HOH
429
5
HOH
HOH
429
A
HOH
430
5
HOH
HOH
430
A
HOH
431
5
HOH
HOH
431
A
HOH
432
5
HOH
HOH
432
A
HOH
433
5
HOH
HOH
433
A
HOH
434
5
HOH
HOH
434
A
HOH
435
5
HOH
HOH
435
A
HOH
436
5
HOH
HOH
436
A
HOH
437
5
HOH
HOH
437
A
HOH
438
5
HOH
HOH
438
A
HOH
439
5
HOH
HOH
439
A
HOH
440
5
HOH
HOH
440
A
HOH
441
5
HOH
HOH
441
A
HOH
442
5
HOH
HOH
442
A
HOH
443
5
HOH
HOH
443
A
HOH
444
5
HOH
HOH
444
A
HOH
445
5
HOH
HOH
445
A
HOH
446
5
HOH
HOH
446
A
HOH
447
5
HOH
HOH
447
A
HOH
448
5
HOH
HOH
448
A
HOH
449
5
HOH
HOH
449
A
HOH
450
5
HOH
HOH
450
A
HOH
451
5
HOH
HOH
451
A
HOH
452
5
HOH
HOH
452
A
HOH
453
5
HOH
HOH
453
A
HOH
454
5
HOH
HOH
454
A
HOH
455
5
HOH
HOH
455
A
HOH
456
5
HOH
HOH
456
A
HOH
457
5
HOH
HOH
457
A
HOH
458
5
HOH
HOH
458
A
HOH
459
5
HOH
HOH
459
A
HOH
460
5
HOH
HOH
460
A
HOH
461
5
HOH
HOH
461
A
HOH
462
5
HOH
HOH
462
A
HOH
463
5
HOH
HOH
463
A
HOH
464
5
HOH
HOH
464
A
HOH
465
5
HOH
HOH
465
A
HOH
466
5
HOH
HOH
466
A
HOH
467
5
HOH
HOH
467
A
HOH
468
5
HOH
HOH
468
A
HOH
469
5
HOH
HOH
469
A
HOH
470
5
HOH
HOH
470
A
HOH
471
5
HOH
HOH
471
A
HOH
472
5
HOH
HOH
472
A
HOH
473
5
HOH
HOH
473
A
HOH
474
5
HOH
HOH
474
A
HOH
475
5
HOH
HOH
475
A
HOH
476
5
HOH
HOH
476
A
HOH
477
5
HOH
HOH
477
A
HOH
478
5
HOH
HOH
478
A
HOH
479
5
HOH
HOH
479
A
HOH
480
5
HOH
HOH
480
A
HOH
481
5
HOH
HOH
481
A
HOH
482
5
HOH
HOH
482
A
HOH
483
5
HOH
HOH
483
A
HOH
484
5
HOH
HOH
484
A
HOH
485
5
HOH
HOH
485
A
HOH
486
5
HOH
HOH
486
A
HOH
487
5
HOH
HOH
487
A
HOH
488
5
HOH
HOH
488
A
HOH
489
5
HOH
HOH
489
A
HOH
490
5
HOH
HOH
490
A
HOH
491
5
HOH
HOH
491
A
HOH
492
5
HOH
HOH
492
A
HOH
493
5
HOH
HOH
493
A
HOH
494
5
HOH
HOH
494
A
HOH
495
5
HOH
HOH
495
A
HOH
496
5
HOH
HOH
496
A
HOH
497
5
HOH
HOH
497
A
HOH
498
5
HOH
HOH
498
A
HOH
499
5
HOH
HOH
499
A
HOH
500
5
HOH
HOH
500
A
HOH
501
5
HOH
HOH
501
A
HOH
502
5
HOH
HOH
502
A
HOH
503
5
HOH
HOH
503
A
HOH
504
5
HOH
HOH
504
A
HOH
505
5
HOH
HOH
505
A
HOH
506
5
HOH
HOH
506
A
HOH
507
5
HOH
HOH
507
A
HOH
508
5
HOH
HOH
508
A
HOH
509
5
HOH
HOH
509
A
HOH
510
5
HOH
HOH
510
A
HOH
511
5
HOH
HOH
511
A
HOH
512
5
HOH
HOH
512
A
HOH
513
5
HOH
HOH
513
A
HOH
514
5
HOH
HOH
514
A
HOH
515
5
HOH
HOH
515
A
HOH
516
5
HOH
HOH
516
A
HOH
517
5
HOH
HOH
517
A
HOH
518
5
HOH
HOH
518
A
HOH
519
5
HOH
HOH
519
A
HOH
520
5
HOH
HOH
520
A
HOH
521
5
HOH
HOH
521
A
HOH
522
5
HOH
HOH
522
A
HOH
523
5
HOH
HOH
523
A
HOH
524
5
HOH
HOH
524
A
HOH
525
5
HOH
HOH
525
A
HOH
526
5
HOH
HOH
526
A
HOH
527
5
HOH
HOH
527
A
HOH
528
5
HOH
HOH
528
A
HOH
529
5
HOH
HOH
529
A
HOH
530
5
HOH
HOH
530
A
HOH
531
5
HOH
HOH
531
A
HOH
532
5
HOH
HOH
532
A
HOH
533
5
HOH
HOH
533
A
HOH
534
5
HOH
HOH
534
A
HOH
535
5
HOH
HOH
535
A
HOH
536
5
HOH
HOH
536
A
HOH
537
5
HOH
HOH
537
A
HOH
538
5
HOH
HOH
538
A
HOH
539
5
HOH
HOH
539
A
HOH
540
5
HOH
HOH
540
A
HOH
541
5
HOH
HOH
541
A
HOH
542
5
HOH
HOH
542
A
HOH
543
5
HOH
HOH
543
A
HOH
544
5
HOH
HOH
544
A
HOH
545
5
HOH
HOH
545
A
HOH
546
5
HOH
HOH
546
A
HOH
547
5
HOH
HOH
547
A
HOH
548
5
HOH
HOH
548
A
HOH
549
5
HOH
HOH
549
A
HOH
550
5
HOH
HOH
550
A
HOH
551
5
HOH
HOH
551
A
HOH
552
5
HOH
HOH
552
A
HOH
553
5
HOH
HOH
553
A
HOH
554
5
HOH
HOH
554
A
HOH
555
5
HOH
HOH
555
A
HOH
556
5
HOH
HOH
556
A
HOH
557
5
HOH
HOH
557
A
HOH
558
5
HOH
HOH
558
A
HOH
559
5
HOH
HOH
559
A
HOH
560
5
HOH
HOH
560
A
HOH
561
5
HOH
HOH
561
A
HOH
562
5
HOH
HOH
562
A
HOH
563
5
HOH
HOH
563
A
HOH
564
5
HOH
HOH
564
A
HOH
565
5
HOH
HOH
565
A
HOH
566
5
HOH
HOH
566
A
HOH
567
5
HOH
HOH
567
A
HOH
568
5
HOH
HOH
568
A
HOH
569
5
HOH
HOH
569
A
HOH
570
5
HOH
HOH
570
A
HOH
571
5
HOH
HOH
571
A
HOH
572
5
HOH
HOH
572
A
HOH
573
5
HOH
HOH
573
A
HOH
574
5
HOH
HOH
574
A
HOH
575
5
HOH
HOH
575
A
HOH
576
5
HOH
HOH
576
A
HOH
577
5
HOH
HOH
577
A
HOH
578
5
HOH
HOH
578
A
HOH
579
5
HOH
HOH
579
A
HOH
580
5
HOH
HOH
580
A
HOH
581
5
HOH
HOH
581
A
HOH
582
5
HOH
HOH
582
A
HOH
583
5
HOH
HOH
583
A
HOH
584
5
HOH
HOH
584
A
HOH
585
5
HOH
HOH
585
A
HOH
586
5
HOH
HOH
586
A
HOH
587
5
HOH
HOH
587
A
HOH
588
5
HOH
HOH
588
A
HOH
589
5
HOH
HOH
589
A
HOH
590
5
HOH
HOH
590
A
HOH
591
5
HOH
HOH
591
A
HOH
592
5
HOH
HOH
592
A
HOH
593
5
HOH
HOH
593
A
HOH
594
5
HOH
HOH
594
A
HOH
595
5
HOH
HOH
595
A
HOH
596
5
HOH
HOH
596
A
HOH
597
5
HOH
HOH
597
A
HOH
598
5
HOH
HOH
598
A
HOH
599
5
HOH
HOH
599
A
HOH
600
5
HOH
HOH
600
A
HOH
601
5
HOH
HOH
601
A
HOH
602
5
HOH
HOH
602
A
HOH
603
5
HOH
HOH
603
A
HOH
604
5
HOH
HOH
604
A
HOH
605
5
HOH
HOH
605
A
HOH
606
5
HOH
HOH
606
A
HOH
607
5
HOH
HOH
607
A
HOH
608
5
HOH
HOH
608
A
HOH
609
5
HOH
HOH
609
A
HOH
610
5
HOH
HOH
610
A
HOH
611
5
HOH
HOH
611
A
HOH
612
5
HOH
HOH
612
A
HOH
613
5
HOH
HOH
613
A
HOH
614
5
HOH
HOH
614
A
HOH
615
5
HOH
HOH
615
A
HOH
616
5
HOH
HOH
616
A
HOH
617
5
HOH
HOH
617
A
HOH
618
5
HOH
HOH
618
A
HOH
619
5
HOH
HOH
619
A
HOH
620
5
HOH
HOH
620
A
HOH
621
5
HOH
HOH
621
A
HOH
622
5
HOH
HOH
622
A
HOH
623
5
HOH
HOH
623
A
HOH
624
5
HOH
HOH
624
A
HOH
625
5
HOH
HOH
625
A
HOH
626
5
HOH
HOH
626
A
HOH
627
5
HOH
HOH
627
A
HOH
628
5
HOH
HOH
628
A
HOH
629
5
HOH
HOH
629
A
HOH
630
5
HOH
HOH
630
A
HOH
631
5
HOH
HOH
631
A
HOH
632
5
HOH
HOH
632
A
HOH
633
5
HOH
HOH
633
A
HOH
634
5
HOH
HOH
634
A
HOH
635
5
HOH
HOH
635
A
HOH
636
5
HOH
HOH
636
A
HOH
637
5
HOH
HOH
637
A
HOH
638
5
HOH
HOH
638
A
HOH
639
5
HOH
HOH
639
A
HOH
640
5
HOH
HOH
640
A
HOH
641
5
HOH
HOH
641
A
HOH
642
5
HOH
HOH
642
A
HOH
643
5
HOH
HOH
643
A
HOH
644
5
HOH
HOH
644
A
HOH
645
5
HOH
HOH
645
A
HOH
646
5
HOH
HOH
646
A
HOH
647
5
HOH
HOH
647
A
HOH
648
5
HOH
HOH
648
A
HOH
649
5
HOH
HOH
649
A
HOH
650
5
HOH
HOH
650
A
HOH
651
5
HOH
HOH
651
A
HOH
652
5
HOH
HOH
652
A
HOH
653
5
HOH
HOH
653
A
HOH
654
5
HOH
HOH
654
A
HOH
655
5
HOH
HOH
655
A
HOH
656
5
HOH
HOH
656
A
HOH
657
5
HOH
HOH
657
A
HOH
658
5
HOH
HOH
658
A
HOH
659
5
HOH
HOH
659
A
HOH
660
5
HOH
HOH
660
A
HOH
661
5
HOH
HOH
661
A
HOH
662
5
HOH
HOH
662
A
HOH
663
5
HOH
HOH
663
A
HOH
664
5
HOH
HOH
664
A
HOH
665
5
HOH
HOH
665
A
HOH
666
5
HOH
HOH
666
A
HOH
667
5
HOH
HOH
667
A
HOH
668
5
HOH
HOH
668
A
HOH
669
5
HOH
HOH
669
A
HOH
670
5
HOH
HOH
670
A
HOH
671
5
HOH
HOH
671
A
HOH
672
5
HOH
HOH
672
A
HOH
673
5
HOH
HOH
673
A
HOH
674
5
HOH
HOH
674
A
HOH
675
5
HOH
HOH
675
A
HOH
676
5
HOH
HOH
676
A
HOH
677
5
HOH
HOH
677
A
HOH
678
5
HOH
HOH
678
A
HOH
679
5
HOH
HOH
679
A
HOH
680
5
HOH
HOH
680
A
HOH
681
5
HOH
HOH
681
A
HOH
682
5
HOH
HOH
682
A
HOH
683
5
HOH
HOH
683
A
HOH
684
5
HOH
HOH
684
A
HOH
685
5
HOH
HOH
685
A
HOH
686
5
HOH
HOH
686
A
HOH
687
5
HOH
HOH
687
A
HOH
688
5
HOH
HOH
688
A
HOH
689
5
HOH
HOH
689
A
HOH
690
5
HOH
HOH
690
A
HOH
691
5
HOH
HOH
691
A
HOH
692
5
HOH
HOH
692
A
HOH
693
5
HOH
HOH
693
A
HOH
694
5
HOH
HOH
694
A
HOH
695
5
HOH
HOH
695
A
HOH
696
5
HOH
HOH
696
A
HOH
697
5
HOH
HOH
697
A
HOH
698
5
HOH
HOH
698
A
HOH
699
5
HOH
HOH
699
A
HOH
700
5
HOH
HOH
700
A
HOH
701
5
HOH
HOH
701
A
HOH
702
5
HOH
HOH
702
A
HOH
703
5
HOH
HOH
703
A
HOH
704
5
HOH
HOH
704
A
HOH
705
5
HOH
HOH
705
A
HOH
706
5
HOH
HOH
706
A
HOH
707
5
HOH
HOH
707
A
HOH
708
5
HOH
HOH
708
A
HOH
709
5
HOH
HOH
709
A
HOH
710
5
HOH
HOH
710
A
HOH
711
5
HOH
HOH
711
A
HOH
712
5
HOH
HOH
712
A
HOH
713
5
HOH
HOH
713
A
HOH
714
5
HOH
HOH
714
A
HOH
715
5
HOH
HOH
715
A
n
1
1
A
PRO
2
n
2
PRO
2
A
VAL
3
n
3
VAL
3
A
SER
4
n
4
SER
4
A
GLU
5
n
5
GLU
5
A
LYS
6
n
6
LYS
6
A
GLN
7
n
7
GLN
7
A
LEU
8
n
8
LEU
8
A
ALA
9
n
9
ALA
9
A
GLU
10
n
10
GLU
10
A
VAL
11
n
11
VAL
11
A
VAL
12
n
12
VAL
12
A
ALA
13
n
13
ALA
13
A
ASN
14
n
14
ASN
14
A
THR
15
n
15
THR
15
A
VAL
16
n
16
VAL
16
A
THR
17
n
17
THR
17
A
PRO
18
n
18
PRO
18
A
LEU
19
n
19
LEU
19
A
MET
20
n
20
MET
20
A
LYS
21
n
21
LYS
21
A
ALA
22
n
22
ALA
22
A
GLN
23
n
23
GLN
23
A
SER
24
n
24
SER
24
A
VAL
25
n
25
VAL
25
A
PRO
26
n
26
PRO
26
A
GLY
27
n
27
GLY
27
A
MET
28
n
28
MET
28
A
ALA
29
n
29
ALA
29
A
VAL
30
n
30
VAL
30
A
ALA
31
n
31
ALA
31
A
VAL
32
n
32
VAL
32
A
ILE
33
n
33
ILE
33
A
TYR
34
n
34
TYR
34
A
GLN
35
n
35
GLN
35
A
GLY
36
n
36
GLY
36
A
LYS
37
n
37
LYS
37
A
PRO
38
n
38
PRO
38
A
HIS
39
n
39
HIS
39
A
TYR
40
n
40
TYR
40
A
TYR
41
n
41
TYR
41
A
THR
42
n
42
THR
42
A
PHE
43
n
43
PHE
43
A
GLY
44
n
44
GLY
44
A
LYS
45
n
45
LYS
45
A
ALA
46
n
46
ALA
46
A
ASP
47
n
47
ASP
47
A
ILE
48
n
48
ILE
48
A
ALA
49
n
49
ALA
49
A
ALA
50
n
50
ALA
50
A
ASN
51
n
51
ASN
51
A
LYS
52
n
52
LYS
52
A
PRO
53
n
53
PRO
53
A
VAL
54
n
54
VAL
54
A
THR
55
n
55
THR
55
A
PRO
56
n
56
PRO
56
A
GLN
57
n
57
GLN
57
A
THR
58
n
58
THR
58
A
LEU
59
n
59
LEU
59
A
PHE
60
n
60
PHE
60
A
GLU
61
n
61
GLU
61
A
LEU
62
n
62
LEU
62
A
GLY
63
n
63
GLY
63
A
SER
64
n
64
SER
64
A
ILE
65
n
65
ILE
65
A
SER
66
n
66
SER
66
A
LYS
67
n
67
LYS
67
A
THR
68
n
68
THR
68
A
PHE
69
n
69
PHE
69
A
THR
70
n
70
THR
70
A
GLY
71
n
71
GLY
71
A
VAL
72
n
72
VAL
72
A
LEU
73
n
73
LEU
73
A
GLY
74
n
74
GLY
74
A
GLY
75
n
75
GLY
75
A
ASP
76
n
76
ASP
76
A
ALA
77
n
77
ALA
77
A
ILE
78
n
78
ILE
78
A
ALA
79
n
79
ALA
79
A
ARG
80
n
80
ARG
80
A
GLY
81
n
81
GLY
81
A
GLU
82
n
82
GLU
82
A
ILE
83
n
83
ILE
83
A
SER
84
n
84
SER
84
A
LEU
85
n
85
LEU
85
A
ASP
86
n
86
ASP
86
A
ASP
87
n
87
ASP
87
A
PRO
88
n
88
PRO
88
A
VAL
89
n
89
VAL
89
A
THR
90
n
90
THR
90
A
ARG
91
n
91
ARG
91
A
TYR
92
n
92
TYR
92
A
TRP
93
n
93
TRP
93
A
PRO
94
n
94
PRO
94
A
GLN
95
n
95
GLN
95
A
LEU
96
n
96
LEU
96
A
THR
97
n
97
THR
97
A
GLY
98
n
98
GLY
98
A
LYS
99
n
99
LYS
99
A
GLN
100
n
100
GLN
100
A
TRP
101
n
101
TRP
101
A
GLN
102
n
102
GLN
102
A
GLY
103
n
103
GLY
103
A
ILE
104
n
104
ILE
104
A
ARG
105
n
105
ARG
105
A
MET
106
n
106
MET
106
A
LEU
107
n
107
LEU
107
A
ASP
108
n
108
ASP
108
A
LEU
109
n
109
LEU
109
A
ALA
110
n
110
ALA
110
A
THR
111
n
111
THR
111
A
TYR
112
n
112
TYR
112
A
THR
113
n
113
THR
113
A
ALA
114
n
114
ALA
114
A
GLY
115
n
115
GLY
115
A
GLY
116
n
116
GLY
116
A
LEU
117
n
117
LEU
117
A
PRO
118
n
118
PRO
118
A
LEU
119
n
119
LEU
119
A
GLN
120
n
120
GLN
120
A
VAL
121
n
121
VAL
121
A
PRO
122
n
122
PRO
122
A
ASP
123
n
123
ASP
123
A
GLU
124
n
124
GLU
124
A
VAL
125
n
125
VAL
125
A
THR
126
n
126
THR
126
A
ASP
127
n
127
ASP
127
A
ASN
128
n
128
ASN
128
A
ALA
129
n
129
ALA
129
A
SER
130
n
130
SER
130
A
LEU
131
n
131
LEU
131
A
LEU
132
n
132
LEU
132
A
ARG
133
n
133
ARG
133
A
PHE
134
n
134
PHE
134
A
TYR
135
n
135
TYR
135
A
GLN
136
n
136
GLN
136
A
ASN
137
n
137
ASN
137
A
TRP
138
n
138
TRP
138
A
GLN
139
n
139
GLN
139
A
PRO
140
n
140
PRO
140
A
GLN
141
n
141
GLN
141
A
TRP
142
n
142
TRP
142
A
LYS
143
n
143
LYS
143
A
PRO
144
n
144
PRO
144
A
GLY
145
n
145
GLY
145
A
THR
146
n
146
THR
146
A
THR
147
n
147
THR
147
A
ARG
148
n
148
ARG
148
A
LEU
149
n
149
LEU
149
A
TYR
150
n
150
TYR
150
A
ALA
151
n
151
ALA
151
A
ASN
152
n
152
ASN
152
A
ALA
153
n
153
ALA
153
A
SER
154
n
154
SER
154
A
ILE
155
n
155
ILE
155
A
GLY
156
n
156
GLY
156
A
LEU
157
n
157
LEU
157
A
PHE
158
n
158
PHE
158
A
GLY
159
n
159
GLY
159
A
ALA
160
n
160
ALA
160
A
LEU
161
n
161
LEU
161
A
ALA
162
n
162
ALA
162
A
VAL
163
n
163
VAL
163
A
LYS
164
n
164
LYS
164
A
PRO
165
n
165
PRO
165
A
SER
166
n
166
SER
166
A
GLY
167
n
167
GLY
167
A
MET
168
n
168
MET
168
A
PRO
169
n
169
PRO
169
A
TYR
170
n
170
TYR
170
A
GLU
171
n
171
GLU
171
A
GLN
172
n
172
GLN
172
A
ALA
173
n
173
ALA
173
A
MET
174
n
174
MET
174
A
THR
175
n
175
THR
175
A
THR
176
n
176
THR
176
A
ARG
177
n
177
ARG
177
A
VAL
178
n
178
VAL
178
A
LEU
179
n
179
LEU
179
A
LYS
180
n
180
LYS
180
A
PRO
181
n
181
PRO
181
A
LEU
182
n
182
LEU
182
A
LYS
183
n
183
LYS
183
A
LEU
184
n
184
LEU
184
A
ASP
185
n
185
ASP
185
A
HIS
186
n
186
HIS
186
A
THR
187
n
187
THR
187
A
TRP
188
n
188
TRP
188
A
ILE
189
n
189
ILE
189
A
ASN
190
n
190
ASN
190
A
VAL
191
n
191
VAL
191
A
PRO
192
n
192
PRO
192
A
LYS
193
n
193
LYS
193
A
ALA
194
n
194
ALA
194
A
GLU
195
n
195
GLU
195
A
GLU
196
n
196
GLU
196
A
ALA
197
n
197
ALA
197
A
HIS
198
n
198
HIS
198
A
TYR
199
n
199
TYR
199
A
ALA
200
n
200
ALA
200
A
TRP
201
n
201
TRP
201
A
GLY
202
n
202
GLY
202
A
TYR
203
n
203
TYR
203
A
ARG
204
n
204
ARG
204
A
ASP
205
n
205
ASP
205
A
GLY
206
n
206
GLY
206
A
LYS
207
n
207
LYS
207
A
ALA
208
n
208
ALA
208
A
VAL
209
n
209
VAL
209
A
ARG
210
n
210
ARG
210
A
ALA
211
n
211
ALA
211
A
VAL
212
n
212
VAL
212
A
ARG
213
n
213
ARG
213
A
VAL
214
n
214
VAL
214
A
SER
215
n
215
SER
215
A
PRO
216
n
216
PRO
216
A
GLY
217
n
217
GLY
217
A
MET
218
n
218
MET
218
A
LEU
219
n
219
LEU
219
A
ASP
220
n
220
ASP
220
A
ALA
221
n
221
ALA
221
A
GLN
222
n
222
GLN
222
A
ALA
223
n
223
ALA
223
A
TYR
224
n
224
TYR
224
A
GLY
225
n
225
GLY
225
A
VAL
226
n
226
VAL
226
A
LYS
227
n
227
LYS
227
A
THR
228
n
228
THR
228
A
ASN
229
n
229
ASN
229
A
VAL
230
n
230
VAL
230
A
GLN
231
n
231
GLN
231
A
ASP
232
n
232
ASP
232
A
MET
233
n
233
MET
233
A
ALA
234
n
234
ALA
234
A
ASN
235
n
235
ASN
235
A
TRP
236
n
236
TRP
236
A
VAL
237
n
237
VAL
237
A
MET
238
n
238
MET
238
A
ALA
239
n
239
ALA
239
A
ASN
240
n
240
ASN
240
A
MET
241
n
241
MET
241
A
ALA
242
n
242
ALA
242
A
PRO
243
n
243
PRO
243
A
GLU
244
n
244
GLU
244
A
ASN
245
n
245
ASN
245
A
VAL
246
n
246
VAL
246
A
ALA
247
n
247
ALA
247
A
ASP
248
n
248
ASP
248
A
ALA
249
n
249
ALA
249
A
SER
250
n
250
SER
250
A
LEU
251
n
251
LEU
251
A
LYS
252
n
252
LYS
252
A
GLN
253
n
253
GLN
253
A
GLY
254
n
254
GLY
254
A
ILE
255
n
255
ILE
255
A
ALA
256
n
256
ALA
256
A
LEU
257
n
257
LEU
257
A
ALA
258
n
258
ALA
258
A
GLN
259
n
259
GLN
259
A
SER
260
n
260
SER
260
A
ARG
261
n
261
ARG
261
A
TYR
262
n
262
TYR
262
A
TRP
263
n
263
TRP
263
A
ARG
264
n
264
ARG
264
A
ILE
265
n
265
ILE
265
A
GLY
266
n
266
GLY
266
A
SER
267
n
267
SER
267
A
MET
268
n
268
MET
268
A
TYR
269
n
269
TYR
269
A
GLN
270
n
270
GLN
270
A
GLY
271
n
271
GLY
271
A
LEU
272
n
272
LEU
272
A
GLY
273
n
273
GLY
273
A
TRP
274
n
274
TRP
274
A
GLU
275
n
275
GLU
275
A
MET
276
n
276
MET
276
A
LEU
277
n
277
LEU
277
A
ASN
278
n
278
ASN
278
A
TRP
279
n
279
TRP
279
A
PRO
280
n
280
PRO
280
A
VAL
281
n
281
VAL
281
A
GLU
282
n
282
GLU
282
A
ALA
283
n
283
ALA
283
A
ASN
284
n
284
ASN
284
A
THR
285
n
285
THR
285
A
VAL
286
n
286
VAL
286
A
VAL
287
n
287
VAL
287
A
GLU
288
n
288
GLU
288
A
GLY
289
n
289
GLY
289
A
SER
290
n
290
SER
290
A
ASP
291
n
291
ASP
291
A
SER
292
n
292
SER
292
A
LYS
293
n
293
LYS
293
A
VAL
294
n
294
VAL
294
A
ALA
295
n
295
ALA
295
A
LEU
296
n
296
LEU
296
A
ALA
297
n
297
ALA
297
A
PRO
298
n
298
PRO
298
A
LEU
299
n
299
LEU
299
A
PRO
300
n
300
PRO
300
A
VAL
301
n
301
VAL
301
A
ALA
302
n
302
ALA
302
A
GLU
303
n
303
GLU
303
A
VAL
304
n
304
VAL
304
A
ASN
305
n
305
ASN
305
A
PRO
306
n
306
PRO
306
A
PRO
307
n
307
PRO
307
A
ALA
308
n
308
ALA
308
A
PRO
309
n
309
PRO
309
A
PRO
310
n
310
PRO
310
A
VAL
311
n
311
VAL
311
A
LYS
312
n
312
LYS
312
A
ALA
313
n
313
ALA
313
A
SER
314
n
314
SER
314
A
TRP
315
n
315
TRP
315
A
VAL
316
n
316
VAL
316
A
HIS
317
n
317
HIS
317
A
LYS
318
n
318
LYS
318
A
THR
319
n
319
THR
319
A
GLY
320
n
320
GLY
320
A
SER
321
n
321
SER
321
A
THR
322
n
322
THR
322
A
GLY
323
n
323
GLY
323
A
GLY
324
n
324
GLY
324
A
PHE
325
n
325
PHE
325
A
GLY
326
n
326
GLY
326
A
SER
327
n
327
SER
327
A
TYR
328
n
328
TYR
328
A
VAL
329
n
329
VAL
329
A
ALA
330
n
330
ALA
330
A
PHE
331
n
331
PHE
331
A
ILE
332
n
332
ILE
332
A
PRO
333
n
333
PRO
333
A
GLU
334
n
334
GLU
334
A
LYS
335
n
335
LYS
335
A
GLN
336
n
336
GLN
336
A
ILE
337
n
337
ILE
337
A
GLY
338
n
338
GLY
338
A
ILE
339
n
339
ILE
339
A
VAL
340
n
340
VAL
340
A
MET
341
n
341
MET
341
A
LEU
342
n
342
LEU
342
A
ALA
343
n
343
ALA
343
A
ASN
344
n
344
ASN
344
A
THR
345
n
345
THR
345
A
SER
346
n
346
SER
346
A
TYR
347
n
347
TYR
347
A
PRO
348
n
348
PRO
348
A
ASN
349
n
349
ASN
349
A
PRO
350
n
350
PRO
350
A
ALA
351
n
351
ALA
351
A
ARG
352
n
352
ARG
352
A
VAL
353
n
353
VAL
353
A
GLU
354
n
354
GLU
354
A
ALA
355
n
355
ALA
355
A
ALA
356
n
356
ALA
356
A
TYR
357
n
357
TYR
357
A
HIS
358
n
358
HIS
358
A
ILE
359
n
359
ILE
359
A
LEU
360
n
360
LEU
360
A
GLU
361
n
361
GLU
361
A
ALA
362
n
362
ALA
362
A
LEU
363
n
363
LEU
363
A
GLN
364
n
364
GLN
364
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
LYS
52
A
O
LYS
52
A
N
ALA
46
A
N
ALA
46
A
N
PHE
43
A
N
PHE
43
A
O
MET
28
A
O
MET
28
A
N
ILE
33
A
N
ILE
33
A
O
GLY
338
A
O
GLY
338
A
O
ALA
343
A
O
ALA
343
A
N
GLY
326
A
N
GLY
326
A
O
PHE
331
A
O
PHE
331
A
N
VAL
316
A
N
VAL
316
A
N
HIS
317
A
N
HIS
317
A
O
GLU
275
A
O
GLU
275
A
O
MET
276
A
O
MET
276
A
N
TYR
269
A
N
TYR
269
A
O
GLN
270
A
O
GLN
270
A
N
TYR
262
A
N
TYR
262
A
N
ARG
264
A
N
ARG
264
A
O
ALA
302
A
O
ALA
302
A
N
PHE
60
A
N
PHE
60
A
O
THR
228
A
O
THR
228
A
N
LYS
227
A
N
LYS
227
A
O
TRP
188
A
O
TRP
188
A
N
ARG
148
A
N
ARG
148
A
O
LEU
299
A
O
LEU
299
A
N
ARG
204
A
N
ARG
204
A
O
LYS
207
A
O
LYS
207
1
A
HOH
693
E
HOH
1
A
OE1
GLN
120
A
OE1
GLN
120
1
Y
1
A
NE2
GLN
120
A
NE2
GLN
120
1
Y
1
A
THR
1
A
THR
1
1
Y
1
A
SER
154
-90.04
-66.76
1
A
ASN
344
-99.60
46.19
14.7
Intermediate assigned occupancy of 1; however, it may be less.
There are six alternate side chain conformations in the protein and one alternate conformation for atom C2 and the sulfinate atoms of the inhibitor.
A bulk solvent correction was used.
0.2080000
0.1810000
0.1830000
0.1830000
1.6
100
1672
28503
28503
100
random
1
restrained, isotropic
THROUGHOUT
0
0
MOLECULAR REPLACEMENT
PDB entry 1GCE
Engh & Huber (for the protein)
0.22
0.20
5.0
1.6
100
315
3131
33
0
2783
0.009
1.47
10.8
1.6
50
1GA0
29788
-3.0
0.0870000
1
7.8
3.2
66.1
0.3100000
1.6
2.02
2.7
7159
1
1.7
32.2
phasing
AMoRE
refinement
CNS
1.0
data reduction
DENZO
data scaling
SCALEPACK
STRUCTURE OF THE E. CLOACAE GC1 BETA-LACTAMASE WITH A CEPHALOSPORIN SULFONE INHIBITOR
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
SER
4
A
SER
4
HELX_P
A
GLN
23
A
GLN
23
1
1
20
A
ILE
65
A
ILE
65
HELX_P
A
ARG
80
A
ARG
80
1
2
16
A
VAL
89
A
VAL
89
HELX_P
A
TYR
92
A
TYR
92
5
3
4
A
GLY
98
A
GLY
98
HELX_P
A
GLN
102
A
GLN
102
5
4
5
A
ARG
105
A
ARG
105
HELX_P
A
THR
111
A
THR
111
1
5
7
A
ASP
127
A
ASP
127
HELX_P
A
TRP
138
A
TRP
138
1
6
12
A
ALA
151
A
ALA
151
HELX_P
A
VAL
163
A
VAL
163
1
7
13
A
PRO
169
A
PRO
169
HELX_P
A
VAL
178
A
VAL
178
1
8
10
A
GLU
195
A
GLU
195
HELX_P
A
HIS
198
A
HIS
198
5
9
4
A
LEU
219
A
LEU
219
HELX_P
A
GLY
225
A
GLY
225
1
10
7
A
ASN
229
A
ASN
229
HELX_P
A
ALA
242
A
ALA
242
1
11
14
A
PRO
243
A
PRO
243
HELX_P
A
VAL
246
A
VAL
246
5
12
4
A
ASP
248
A
ASP
248
HELX_P
A
GLN
259
A
GLN
259
1
13
12
A
GLU
282
A
GLU
282
HELX_P
A
SER
290
A
SER
290
1
14
9
A
ASP
291
A
ASP
291
HELX_P
A
LEU
296
A
LEU
296
1
15
6
A
PRO
348
A
PRO
348
HELX_P
A
LEU
363
A
LEU
363
1
16
16
covale
1.357
none
A
SER
64
A
OG
SER
64
1_555
A
DVR
400
C
C8
DVR
1_555
metalc
2.029
A
GLU
124
A
OE2
GLU
124
1_555
A
NA
801
B
NA
NA
1_555
HYDROLASE
mixed alpha/beta, cephalosporinase, inhibition, conformational change, class C beta-lactamase, HYDROLASE
A
TRP
279
A
TRP
279
1
A
PRO
280
A
PRO
280
0.37
A
ASN
305
A
ASN
305
1
A
PRO
306
A
PRO
306
-0.18
Q59401_ENTCL
UNP
1
21
Q59401
TPVSEKQLAEVVANTVTPLMKAQSVPGMAVAVIYQGKPHYYTFGKADIAANKPVTPQTLFELGSISKTFTGVLGGDAIAR
GEISLDDPVTRYWPQLTGKQWQGIRMLDLATYTAGGLPLQVPDEVTDNASLLRFYQNWQPQWKPGTTRLYANASIGLFGA
LAVKPSGMPYEQAMTTRVLKPLKLDHTWINVPKAEEAHYAWGYRDGKAVRAVRVSPGMLDAQAYGVKTNVQDMANWVMAN
MAPENVADASLKQGIALAQSRYWRIGSMYQGLGWEMLNWPVEANTVVEGSDSKVALAPLPVAEVNPPAPPVKASWVHKTG
STGGFGSYVAFIPEKQIGIVMLANTSYPNPARVEAAYHILEALQ
21
384
1GA0
1
364
Q59401
A
1
1
364
10
3
2
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
A
LYS
52
A
LYS
52
A
PRO
53
A
PRO
53
A
LYS
37
A
LYS
37
A
ASP
47
A
ASP
47
A
GLY
27
A
GLY
27
A
TYR
34
A
TYR
34
A
ILE
337
A
ILE
337
A
ALA
343
A
ALA
343
A
GLY
326
A
GLY
326
A
ILE
332
A
ILE
332
A
SER
314
A
SER
314
A
SER
321
A
SER
321
A
GLU
275
A
GLU
275
A
ASN
278
A
ASN
278
A
MET
268
A
MET
268
A
GLN
270
A
GLN
270
A
ARG
261
A
ARG
261
A
ILE
265
A
ILE
265
A
ALA
302
A
ALA
302
A
ALA
308
A
ALA
308
A
PHE
60
A
PHE
60
A
GLU
61
A
GLU
61
A
LYS
227
A
LYS
227
A
THR
228
A
THR
228
A
THR
187
A
THR
187
A
TRP
188
A
TRP
188
A
THR
147
A
THR
147
A
ARG
148
A
ARG
148
A
LEU
299
A
LEU
299
A
PRO
300
A
PRO
300
A
GLY
202
A
GLY
202
A
ARG
204
A
ARG
204
A
LYS
207
A
LYS
207
A
VAL
209
A
VAL
209
BINDING SITE FOR RESIDUE NA A 801
A
NA
801
Software
7
BINDING SITE FOR RESIDUE DVR A 400
A
DVR
400
Software
17
BINDING SITE FOR RESIDUE GOL A 800
A
GOL
800
Software
7
A
PRO
122
A
PRO
122
7
1_555
A
GLU
124
A
GLU
124
7
1_555
A
GLN
253
A
GLN
253
7
3_555
A
ALA
256
A
ALA
256
7
3_555
A
HOH
470
E
HOH
7
3_555
A
HOH
497
E
HOH
7
3_555
A
HOH
570
E
HOH
7
3_555
A
SER
64
A
SER
64
17
1_555
A
LEU
119
A
LEU
119
17
1_555
A
GLN
120
A
GLN
120
17
1_555
A
TYR
150
A
TYR
150
17
1_555
A
ASN
152
A
ASN
152
17
1_555
A
SER
290
A
SER
290
17
1_555
A
SER
292
A
SER
292
17
1_555
A
ALA
295
A
ALA
295
17
1_555
A
LYS
318
A
LYS
318
17
1_555
A
THR
319
A
THR
319
17
1_555
A
GLY
320
A
GLY
320
17
1_555
A
SER
321
A
SER
321
17
1_555
A
ASN
349
A
ASN
349
17
1_555
A
HOH
549
E
HOH
17
1_555
A
HOH
557
E
HOH
17
1_555
A
HOH
593
E
HOH
17
1_555
A
HOH
703
E
HOH
17
1_555
A
PRO
181
A
PRO
181
7
1_555
A
LEU
182
A
LEU
182
7
1_555
A
ASN
245
A
ASN
245
7
1_555
A
VAL
246
A
VAL
246
7
1_555
A
ALA
247
A
ALA
247
7
1_555
A
ASP
248
A
ASP
248
7
1_555
A
HOH
664
E
HOH
7
1_555
18
P 21 21 2