0.016077
0.000000
0.000000
0.000000
0.011325
0.000000
0.000000
0.000000
0.024038
0.00000
0.00000
0.00000
Strynadka, N.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90
90
90
62.2
88.3
41.6
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C16 H20 N2 O4 S
336.406
OPEN FORM - PENICILLIN G
non-polymer
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
UK
Nature
NATUAS
0006
0028-0836
359
700
705
10.1038/359700a0
1436034
Molecular structure of the acyl-enzyme intermediate in beta-lactam hydrolysis at 1.7 A resolution.
1992
10.2210/pdb1fqg/pdb
pdb_00001fqg
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
IMAGE PLATE
1992-04-15
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.009
1.0
X31
EMBL/DESY, HAMBURG
1.009
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X31
28926.982
TEM-1 BETA-LACTAMASE
3.5.2.6
GLU166ASN MUTATION
1
man
polymer
336.406
OPEN FORM - PENICILLIN G
1
syn
non-polymer
18.015
water
150
nat
water
no
no
HPETLVKVKDAEDQLGARVGYIELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEY
SPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRWNPELNEAIPNDERDTTMPAA
MATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTG
SQATMDERNRQIAEIGASLIKHW
HPETLVKVKDAEDQLGARVGYIELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEY
SPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRWNPELNEAIPNDERDTTMPAA
MATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTG
SQATMDERNRQIAEIGASLIKHW
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
Escherichia
Escherichia
sample
562
Escherichia coli
562
Escherichia coli
PLASMID
PHA508
1
1.97
37.68
VAPOR DIFFUSION, HANGING DROP
8
1.4M sodium potassium phosphate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
software
database_2
diffrn_source
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Data collection
Database references
Derived calculations
1
0
2000-11-01
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
1
4
2021-11-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_diffrn_source.pdbx_synchrotron_site
_struct_conn.pdbx_leaving_atom_flag
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Native TEM-1 beta-lactamase
RCSB
Y
RCSB
2000-09-05
REL
PNM
OPEN FORM - PENICILLIN G
HOH
water
PNM
523
2
PNM
PNM
523
A
HOH
290
3
HOH
HOH
290
A
HOH
291
3
HOH
HOH
291
A
HOH
292
3
HOH
HOH
292
A
HOH
293
3
HOH
HOH
293
A
HOH
294
3
HOH
HOH
294
A
HOH
295
3
HOH
HOH
295
A
HOH
296
3
HOH
HOH
296
A
HOH
297
3
HOH
HOH
297
A
HOH
298
3
HOH
HOH
298
A
HOH
299
3
HOH
HOH
299
A
HOH
300
3
HOH
HOH
300
A
HOH
301
3
HOH
HOH
301
A
HOH
302
3
HOH
HOH
302
A
HOH
303
3
HOH
HOH
303
A
HOH
304
3
HOH
HOH
304
A
HOH
305
3
HOH
HOH
305
A
HOH
307
3
HOH
HOH
307
A
HOH
308
3
HOH
HOH
308
A
HOH
310
3
HOH
HOH
310
A
HOH
311
3
HOH
HOH
311
A
HOH
312
3
HOH
HOH
312
A
HOH
313
3
HOH
HOH
313
A
HOH
314
3
HOH
HOH
314
A
HOH
315
3
HOH
HOH
315
A
HOH
316
3
HOH
HOH
316
A
HOH
317
3
HOH
HOH
317
A
HOH
318
3
HOH
HOH
318
A
HOH
319
3
HOH
HOH
319
A
HOH
320
3
HOH
HOH
320
A
HOH
321
3
HOH
HOH
321
A
HOH
322
3
HOH
HOH
322
A
HOH
323
3
HOH
HOH
323
A
HOH
324
3
HOH
HOH
324
A
HOH
325
3
HOH
HOH
325
A
HOH
326
3
HOH
HOH
326
A
HOH
327
3
HOH
HOH
327
A
HOH
328
3
HOH
HOH
328
A
HOH
329
3
HOH
HOH
329
A
HOH
330
3
HOH
HOH
330
A
HOH
332
3
HOH
HOH
332
A
HOH
334
3
HOH
HOH
334
A
HOH
335
3
HOH
HOH
335
A
HOH
336
3
HOH
HOH
336
A
HOH
337
3
HOH
HOH
337
A
HOH
338
3
HOH
HOH
338
A
HOH
339
3
HOH
HOH
339
A
HOH
340
3
HOH
HOH
340
A
HOH
341
3
HOH
HOH
341
A
HOH
342
3
HOH
HOH
342
A
HOH
343
3
HOH
HOH
343
A
HOH
344
3
HOH
HOH
344
A
HOH
347
3
HOH
HOH
347
A
HOH
348
3
HOH
HOH
348
A
HOH
349
3
HOH
HOH
349
A
HOH
350
3
HOH
HOH
350
A
HOH
351
3
HOH
HOH
351
A
HOH
352
3
HOH
HOH
352
A
HOH
353
3
HOH
HOH
353
A
HOH
354
3
HOH
HOH
354
A
HOH
355
3
HOH
HOH
355
A
HOH
357
3
HOH
HOH
357
A
HOH
358
3
HOH
HOH
358
A
HOH
360
3
HOH
HOH
360
A
HOH
361
3
HOH
HOH
361
A
HOH
362
3
HOH
HOH
362
A
HOH
363
3
HOH
HOH
363
A
HOH
364
3
HOH
HOH
364
A
HOH
365
3
HOH
HOH
365
A
HOH
366
3
HOH
HOH
366
A
HOH
368
3
HOH
HOH
368
A
HOH
369
3
HOH
HOH
369
A
HOH
371
3
HOH
HOH
371
A
HOH
372
3
HOH
HOH
372
A
HOH
373
3
HOH
HOH
373
A
HOH
374
3
HOH
HOH
374
A
HOH
375
3
HOH
HOH
375
A
HOH
377
3
HOH
HOH
377
A
HOH
378
3
HOH
HOH
378
A
HOH
380
3
HOH
HOH
380
A
HOH
381
3
HOH
HOH
381
A
HOH
383
3
HOH
HOH
383
A
HOH
385
3
HOH
HOH
385
A
HOH
387
3
HOH
HOH
387
A
HOH
388
3
HOH
HOH
388
A
HOH
389
3
HOH
HOH
389
A
HOH
390
3
HOH
HOH
390
A
HOH
391
3
HOH
HOH
391
A
HOH
392
3
HOH
HOH
392
A
HOH
395
3
HOH
HOH
395
A
HOH
396
3
HOH
HOH
396
A
HOH
397
3
HOH
HOH
397
A
HOH
398
3
HOH
HOH
398
A
HOH
399
3
HOH
HOH
399
A
HOH
400
3
HOH
HOH
400
A
HOH
402
3
HOH
HOH
402
A
HOH
403
3
HOH
HOH
403
A
HOH
404
3
HOH
HOH
404
A
HOH
406
3
HOH
HOH
406
A
HOH
409
3
HOH
HOH
409
A
HOH
410
3
HOH
HOH
410
A
HOH
412
3
HOH
HOH
412
A
HOH
413
3
HOH
HOH
413
A
HOH
415
3
HOH
HOH
415
A
HOH
416
3
HOH
HOH
416
A
HOH
418
3
HOH
HOH
418
A
HOH
419
3
HOH
HOH
419
A
HOH
421
3
HOH
HOH
421
A
HOH
423
3
HOH
HOH
423
A
HOH
424
3
HOH
HOH
424
A
HOH
428
3
HOH
HOH
428
A
HOH
431
3
HOH
HOH
431
A
HOH
432
3
HOH
HOH
432
A
HOH
434
3
HOH
HOH
434
A
HOH
435
3
HOH
HOH
435
A
HOH
437
3
HOH
HOH
437
A
HOH
439
3
HOH
HOH
439
A
HOH
441
3
HOH
HOH
441
A
HOH
445
3
HOH
HOH
445
A
HOH
446
3
HOH
HOH
446
A
HOH
447
3
HOH
HOH
447
A
HOH
448
3
HOH
HOH
448
A
HOH
449
3
HOH
HOH
449
A
HOH
451
3
HOH
HOH
451
A
HOH
453
3
HOH
HOH
453
A
HOH
455
3
HOH
HOH
455
A
HOH
457
3
HOH
HOH
457
A
HOH
460
3
HOH
HOH
460
A
HOH
461
3
HOH
HOH
461
A
HOH
464
3
HOH
HOH
464
A
HOH
465
3
HOH
HOH
465
A
HOH
466
3
HOH
HOH
466
A
HOH
467
3
HOH
HOH
467
A
HOH
472
3
HOH
HOH
472
A
HOH
475
3
HOH
HOH
475
A
HOH
476
3
HOH
HOH
476
A
HOH
477
3
HOH
HOH
477
A
HOH
479
3
HOH
HOH
479
A
HOH
480
3
HOH
HOH
480
A
HOH
481
3
HOH
HOH
481
A
HOH
484
3
HOH
HOH
484
A
HOH
489
3
HOH
HOH
489
A
HOH
494
3
HOH
HOH
494
A
HOH
496
3
HOH
HOH
496
A
HOH
499
3
HOH
HOH
499
A
HOH
502
3
HOH
HOH
502
A
HOH
506
3
HOH
HOH
506
A
HOH
507
3
HOH
HOH
507
A
HOH
511
3
HOH
HOH
511
A
HOH
512
3
HOH
HOH
512
A
HOH
513
3
HOH
HOH
513
A
HIS
26
n
1
HIS
26
A
PRO
27
n
2
PRO
27
A
GLU
28
n
3
GLU
28
A
THR
29
n
4
THR
29
A
LEU
30
n
5
LEU
30
A
VAL
31
n
6
VAL
31
A
LYS
32
n
7
LYS
32
A
VAL
33
n
8
VAL
33
A
LYS
34
n
9
LYS
34
A
ASP
35
n
10
ASP
35
A
ALA
36
n
11
ALA
36
A
GLU
37
n
12
GLU
37
A
ASP
38
n
13
ASP
38
A
GLN
39
n
14
GLN
39
A
LEU
40
n
15
LEU
40
A
GLY
41
n
16
GLY
41
A
ALA
42
n
17
ALA
42
A
ARG
43
n
18
ARG
43
A
VAL
44
n
19
VAL
44
A
GLY
45
n
20
GLY
45
A
TYR
46
n
21
TYR
46
A
ILE
47
n
22
ILE
47
A
GLU
48
n
23
GLU
48
A
LEU
49
n
24
LEU
49
A
ASP
50
n
25
ASP
50
A
LEU
51
n
26
LEU
51
A
ASN
52
n
27
ASN
52
A
SER
53
n
28
SER
53
A
GLY
54
n
29
GLY
54
A
LYS
55
n
30
LYS
55
A
ILE
56
n
31
ILE
56
A
LEU
57
n
32
LEU
57
A
GLU
58
n
33
GLU
58
A
SER
59
n
34
SER
59
A
PHE
60
n
35
PHE
60
A
ARG
61
n
36
ARG
61
A
PRO
62
n
37
PRO
62
A
GLU
63
n
38
GLU
63
A
GLU
64
n
39
GLU
64
A
ARG
65
n
40
ARG
65
A
PHE
66
n
41
PHE
66
A
PRO
67
n
42
PRO
67
A
MET
68
n
43
MET
68
A
MET
69
n
44
MET
69
A
SER
70
n
45
SER
70
A
THR
71
n
46
THR
71
A
PHE
72
n
47
PHE
72
A
LYS
73
n
48
LYS
73
A
VAL
74
n
49
VAL
74
A
LEU
75
n
50
LEU
75
A
LEU
76
n
51
LEU
76
A
CYS
77
n
52
CYS
77
A
GLY
78
n
53
GLY
78
A
ALA
79
n
54
ALA
79
A
VAL
80
n
55
VAL
80
A
LEU
81
n
56
LEU
81
A
SER
82
n
57
SER
82
A
ARG
83
n
58
ARG
83
A
VAL
84
n
59
VAL
84
A
ASP
85
n
60
ASP
85
A
ALA
86
n
61
ALA
86
A
GLY
87
n
62
GLY
87
A
GLN
88
n
63
GLN
88
A
GLU
89
n
64
GLU
89
A
GLN
90
n
65
GLN
90
A
LEU
91
n
66
LEU
91
A
GLY
92
n
67
GLY
92
A
ARG
93
n
68
ARG
93
A
ARG
94
n
69
ARG
94
A
ILE
95
n
70
ILE
95
A
HIS
96
n
71
HIS
96
A
TYR
97
n
72
TYR
97
A
SER
98
n
73
SER
98
A
GLN
99
n
74
GLN
99
A
ASN
100
n
75
ASN
100
A
ASP
101
n
76
ASP
101
A
LEU
102
n
77
LEU
102
A
VAL
103
n
78
VAL
103
A
GLU
104
n
79
GLU
104
A
TYR
105
n
80
TYR
105
A
SER
106
n
81
SER
106
A
PRO
107
n
82
PRO
107
A
VAL
108
n
83
VAL
108
A
THR
109
n
84
THR
109
A
GLU
110
n
85
GLU
110
A
LYS
111
n
86
LYS
111
A
HIS
112
n
87
HIS
112
A
LEU
113
n
88
LEU
113
A
THR
114
n
89
THR
114
A
ASP
115
n
90
ASP
115
A
GLY
116
n
91
GLY
116
A
MET
117
n
92
MET
117
A
THR
118
n
93
THR
118
A
VAL
119
n
94
VAL
119
A
ARG
120
n
95
ARG
120
A
GLU
121
n
96
GLU
121
A
LEU
122
n
97
LEU
122
A
CYS
123
n
98
CYS
123
A
SER
124
n
99
SER
124
A
ALA
125
n
100
ALA
125
A
ALA
126
n
101
ALA
126
A
ILE
127
n
102
ILE
127
A
THR
128
n
103
THR
128
A
MET
129
n
104
MET
129
A
SER
130
n
105
SER
130
A
ASP
131
n
106
ASP
131
A
ASN
132
n
107
ASN
132
A
THR
133
n
108
THR
133
A
ALA
134
n
109
ALA
134
A
ALA
135
n
110
ALA
135
A
ASN
136
n
111
ASN
136
A
LEU
137
n
112
LEU
137
A
LEU
138
n
113
LEU
138
A
LEU
139
n
114
LEU
139
A
THR
140
n
115
THR
140
A
THR
141
n
116
THR
141
A
ILE
142
n
117
ILE
142
A
GLY
143
n
118
GLY
143
A
GLY
144
n
119
GLY
144
A
PRO
145
n
120
PRO
145
A
LYS
146
n
121
LYS
146
A
GLU
147
n
122
GLU
147
A
LEU
148
n
123
LEU
148
A
THR
149
n
124
THR
149
A
ALA
150
n
125
ALA
150
A
PHE
151
n
126
PHE
151
A
LEU
152
n
127
LEU
152
A
HIS
153
n
128
HIS
153
A
ASN
154
n
129
ASN
154
A
MET
155
n
130
MET
155
A
GLY
156
n
131
GLY
156
A
ASP
157
n
132
ASP
157
A
HIS
158
n
133
HIS
158
A
VAL
159
n
134
VAL
159
A
THR
160
n
135
THR
160
A
ARG
161
n
136
ARG
161
A
LEU
162
n
137
LEU
162
A
ASP
163
n
138
ASP
163
A
ARG
164
n
139
ARG
164
A
TRP
165
n
140
TRP
165
A
ASN
166
n
141
ASN
166
A
PRO
167
n
142
PRO
167
A
GLU
168
n
143
GLU
168
A
LEU
169
n
144
LEU
169
A
ASN
170
n
145
ASN
170
A
GLU
171
n
146
GLU
171
A
ALA
172
n
147
ALA
172
A
ILE
173
n
148
ILE
173
A
PRO
174
n
149
PRO
174
A
ASN
175
n
150
ASN
175
A
ASP
176
n
151
ASP
176
A
GLU
177
n
152
GLU
177
A
ARG
178
n
153
ARG
178
A
ASP
179
n
154
ASP
179
A
THR
180
n
155
THR
180
A
THR
181
n
156
THR
181
A
MET
182
n
157
MET
182
A
PRO
183
n
158
PRO
183
A
ALA
184
n
159
ALA
184
A
ALA
185
n
160
ALA
185
A
MET
186
n
161
MET
186
A
ALA
187
n
162
ALA
187
A
THR
188
n
163
THR
188
A
THR
189
n
164
THR
189
A
LEU
190
n
165
LEU
190
A
ARG
191
n
166
ARG
191
A
LYS
192
n
167
LYS
192
A
LEU
193
n
168
LEU
193
A
LEU
194
n
169
LEU
194
A
THR
195
n
170
THR
195
A
GLY
196
n
171
GLY
196
A
GLU
197
n
172
GLU
197
A
LEU
198
n
173
LEU
198
A
LEU
199
n
174
LEU
199
A
THR
200
n
175
THR
200
A
LEU
201
n
176
LEU
201
A
ALA
202
n
177
ALA
202
A
SER
203
n
178
SER
203
A
ARG
204
n
179
ARG
204
A
GLN
205
n
180
GLN
205
A
GLN
206
n
181
GLN
206
A
LEU
207
n
182
LEU
207
A
ILE
208
n
183
ILE
208
A
ASP
209
n
184
ASP
209
A
TRP
210
n
185
TRP
210
A
MET
211
n
186
MET
211
A
GLU
212
n
187
GLU
212
A
ALA
213
n
188
ALA
213
A
ASP
214
n
189
ASP
214
A
LYS
215
n
190
LYS
215
A
VAL
216
n
191
VAL
216
A
ALA
217
n
192
ALA
217
A
GLY
218
n
193
GLY
218
A
PRO
219
n
194
PRO
219
A
LEU
220
n
195
LEU
220
A
LEU
221
n
196
LEU
221
A
ARG
222
n
197
ARG
222
A
SER
223
n
198
SER
223
A
ALA
224
n
199
ALA
224
A
LEU
225
n
200
LEU
225
A
PRO
226
n
201
PRO
226
A
ALA
227
n
202
ALA
227
A
GLY
228
n
203
GLY
228
A
TRP
229
n
204
TRP
229
A
PHE
230
n
205
PHE
230
A
ILE
231
n
206
ILE
231
A
ALA
232
n
207
ALA
232
A
ASP
233
n
208
ASP
233
A
LYS
234
n
209
LYS
234
A
SER
235
n
210
SER
235
A
GLY
236
n
211
GLY
236
A
ALA
237
n
212
ALA
237
A
GLY
238
n
213
GLY
238
A
GLU
239
n
214
GLU
239
A
ARG
240
n
215
ARG
240
A
GLY
241
n
216
GLY
241
A
SER
242
n
217
SER
242
A
ARG
243
n
218
ARG
243
A
GLY
244
n
219
GLY
244
A
ILE
245
n
220
ILE
245
A
ILE
246
n
221
ILE
246
A
ALA
247
n
222
ALA
247
A
ALA
248
n
223
ALA
248
A
LEU
249
n
224
LEU
249
A
GLY
250
n
225
GLY
250
A
PRO
251
n
226
PRO
251
A
ASP
252
n
227
ASP
252
A
GLY
253
n
228
GLY
253
A
LYS
254
n
229
LYS
254
A
PRO
255
n
230
PRO
255
A
SER
256
n
231
SER
256
A
ARG
257
n
232
ARG
257
A
ILE
258
n
233
ILE
258
A
VAL
259
n
234
VAL
259
A
VAL
260
n
235
VAL
260
A
ILE
261
n
236
ILE
261
A
TYR
262
n
237
TYR
262
A
THR
263
n
238
THR
263
A
THR
264
n
239
THR
264
A
GLY
265
n
240
GLY
265
A
SER
266
n
241
SER
266
A
GLN
267
n
242
GLN
267
A
ALA
268
n
243
ALA
268
A
THR
269
n
244
THR
269
A
MET
270
n
245
MET
270
A
ASP
271
n
246
ASP
271
A
GLU
272
n
247
GLU
272
A
ARG
273
n
248
ARG
273
A
ASN
274
n
249
ASN
274
A
ARG
275
n
250
ARG
275
A
GLN
276
n
251
GLN
276
A
ILE
277
n
252
ILE
277
A
ALA
278
n
253
ALA
278
A
GLU
279
n
254
GLU
279
A
ILE
280
n
255
ILE
280
A
GLY
281
n
256
GLY
281
A
ALA
282
n
257
ALA
282
A
SER
283
n
258
SER
283
A
LEU
284
n
259
LEU
284
A
ILE
285
n
260
ILE
285
A
LYS
286
n
261
LYS
286
A
HIS
287
n
262
HIS
287
A
TRP
288
n
263
TRP
288
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
PHE
60
A
O
PHE
35
A
N
TYR
46
A
N
TYR
21
A
N
LEU
49
A
N
LEU
24
A
O
ILE
258
A
O
ILE
233
A
O
THR
263
A
O
THR
238
A
N
ARG
243
A
N
ARG
218
A
O
GLY
250
A
O
GLY
225
A
N
PHE
230
A
N
PHE
205
A
N
PHE
66
A
N
PHE
41
A
O
THR
181
A
O
THR
156
A
N
ILE
95
A
N
ILE
70
A
O
MET
117
A
O
MET
92
1
A
A
O
O
HOH
HOH
480
481
2.18
1
-5.71
0.90
118.30
112.59
A
A
A
CB
CG
OD2
ASP
ASP
ASP
35
35
35
N
1
-7.15
0.90
118.30
111.15
A
A
A
CB
CG
OD2
ASP
ASP
ASP
101
101
101
N
1
-5.72
0.90
118.30
112.58
A
A
A
CB
CG
OD2
ASP
ASP
ASP
115
115
115
N
1
-5.58
0.90
118.30
112.72
A
A
A
CB
CG
OD2
ASP
ASP
ASP
157
157
157
N
1
-5.68
0.90
118.30
112.62
A
A
A
CB
CG
OD2
ASP
ASP
ASP
163
163
163
N
1
6.22
0.90
118.30
124.52
A
A
A
CB
CG
OD1
ASP
ASP
ASP
209
209
209
N
1
-6.11
0.90
118.30
112.19
A
A
A
CB
CG
OD2
ASP
ASP
ASP
209
209
209
N
1
5.93
0.90
118.30
124.23
A
A
A
CB
CG
OD1
ASP
ASP
ASP
271
271
271
N
1
-6.83
0.90
118.30
111.47
A
A
A
CB
CG
OD2
ASP
ASP
ASP
271
271
271
N
1
-4.76
0.50
120.30
115.54
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
275
275
275
N
1
A
A
CD
OE2
GLU
GLU
28
28
0.073
0.011
1.252
1.325
N
1
A
A
CD
OE2
GLU
GLU
104
104
0.068
0.011
1.252
1.320
N
1
A
A
CD
OE2
GLU
GLU
171
171
0.069
0.011
1.252
1.321
N
1
A
A
CD
OE2
GLU
GLU
197
197
0.070
0.011
1.252
1.322
N
1
A
A
CD
OE2
GLU
GLU
212
212
0.067
0.011
1.252
1.319
N
1
A
MET
69
55.53
-148.32
1
A
TYR
105
64.89
75.14
1
A
LEU
220
-88.29
-124.38
0.182
0.182
0.182
1.7
10.0
0
24067
24067
92.0
0
1
2
2
prolsq
TNT
216.069
1.13506
1.7
10.0
150
2198
23
0
2025
.006
2086
1.0
1.587
2815
1.5
15.734
1258
0.0
0
0.007
53
1.5
0.012
300
3.5
1.437
2087
0.3
0.045
15
12.0
23
1.7
10.0
1FQG
88517
24067
2
1
0.05
1
10.2
4.2
92.0
0.106
1.7
1.74
1622
2.2
82.9
data collection
MAR345
data reduction
ROTAVATA
phasing
MLPHARE
refinement
TNT
data scaling
CCP4
(AGROVATA
data scaling
ROTAVATA
MOLECULAR STRUCTURE OF THE ACYL-ENZYME INTERMEDIATE IN TEM-1 BETA-LACTAMASE
1
N
N
2
N
N
3
N
N
A
HIS
26
A
HIS
1
HELX_P
A
GLY
41
A
GLY
16
1
1
16
A
THR
71
A
THR
46
HELX_P
A
ALA
86
A
ALA
61
1
2
16
A
SER
98
A
SER
73
HELX_P
A
LEU
102
A
LEU
77
5
3
5
A
VAL
108
A
VAL
83
HELX_P
A
LEU
113
A
LEU
88
5
4
6
A
VAL
119
A
VAL
94
HELX_P
A
MET
129
A
MET
104
1
5
11
A
ASP
131
A
ASP
106
HELX_P
A
GLY
143
A
GLY
118
1
6
13
A
GLY
144
A
GLY
119
HELX_P
A
MET
155
A
MET
130
1
7
12
A
PRO
167
A
PRO
142
HELX_P
A
GLU
171
A
GLU
146
5
8
5
A
MET
182
A
MET
157
HELX_P
A
GLY
196
A
GLY
171
1
9
15
A
THR
200
A
THR
175
HELX_P
A
ALA
213
A
ALA
188
1
10
14
A
LEU
220
A
LEU
195
HELX_P
A
LEU
225
A
LEU
200
5
11
6
A
THR
269
A
THR
244
HELX_P
A
HIS
287
A
HIS
262
1
12
19
disulf
2.051
A
CYS
77
A
SG
CYS
52
1_555
A
CYS
123
A
SG
CYS
98
1_555
covale
1.375
none
A
SER
70
A
OG
SER
45
1_555
A
PNM
523
B
C7
PNM
1_555
HYDROLASE
beta-lactamase, acyl-enzyme, penicillin, class A, HYDROLASE
A
ASN
166
A
ASN
141
1
A
PRO
167
A
PRO
142
5.52
BLAT_ECOLI
UNP
1
24
P62593
HPETLVKVKDAEDQLGARVGYIELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEY
SPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRWEPELNEAIPNDERDTTMPAA
MATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTG
SQATMDERNRQIAEIGASLIKHW
24
286
1FQG
26
288
P62593
A
1
1
263
1
GLU
engineered mutation
ASN
166
1FQG
A
P62593
UNP
164
141
5
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ILE
56
A
ILE
31
A
PHE
60
A
PHE
35
A
ARG
43
A
ARG
18
A
ASP
50
A
ASP
25
A
ARG
257
A
ARG
232
A
THR
264
A
THR
239
A
ARG
243
A
ARG
218
A
GLY
250
A
GLY
225
A
PHE
230
A
PHE
205
A
ALA
237
A
ALA
212
A
PHE
66
A
PHE
41
A
PRO
67
A
PRO
42
A
THR
180
A
THR
155
A
THR
181
A
THR
156
A
ARG
94
A
ARG
69
A
ILE
95
A
ILE
70
A
MET
117
A
MET
92
A
THR
118
A
THR
93
BINDING SITE FOR RESIDUE PNM A 523
A
PNM
523
Software
14
A
MET
69
A
MET
44
14
1_555
A
SER
70
A
SER
45
14
1_555
A
TYR
105
A
TYR
80
14
1_555
A
SER
130
A
SER
105
14
1_555
A
ASN
132
A
ASN
107
14
1_555
A
ASN
170
A
ASN
145
14
1_555
A
LYS
234
A
LYS
209
14
1_555
A
SER
235
A
SER
210
14
1_555
A
GLY
236
A
GLY
211
14
1_555
A
ALA
237
A
ALA
212
14
1_555
A
ARG
243
A
ARG
218
14
1_555
A
HOH
294
C
HOH
14
1_555
A
HOH
296
C
HOH
14
1_555
A
HOH
299
C
HOH
14
1_555
19
P 21 21 21