0.013304
0.007681
0.000000
0.000000
0.015362
0.000000
0.000000
0.000000
0.011240
0.00000
0.00000
0.00000
Patskovsky, Y.
Toro, R.
Bhosle, R.
Hillerich, B.
Seidel, R.D.
Washington, E.
Scott Glenn, A.
Chowdhury, S.
Evans, B.
Hammonds, J.
Zencheck, W.D.
Imker, H.J.
Al Obaidi, N.F.
Stead, M.
Love, J.
Gerlt, J.A.
Raushel, F.M.
Almo, S.C.
Enzyme Function Initiative (EFI)
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
75.168
75.168
88.966
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
C6 H8 O7
192.124
CITRIC ACID
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
C
N
75
N
O
N
76
N
O
N
77
N
C
N
78
N
C
N
79
N
O
N
80
N
C
N
81
N
C
N
82
N
O
N
83
N
O
N
84
N
C
N
85
N
O
N
86
N
O
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
N
N
96
R
C
N
97
N
C
N
98
N
O
N
99
N
C
N
100
N
S
N
101
N
O
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
N
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
N
N
130
S
C
N
131
N
C
N
132
N
O
N
133
N
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
O
N
138
N
O
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
N
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
H
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
N
C
Y
163
N
C
Y
164
N
N
Y
165
N
C
Y
166
N
C
Y
167
N
N
N
168
N
O
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
O
N
180
N
H
N
181
N
H
N
182
N
N
N
183
S
C
N
184
N
C
N
185
N
O
N
186
S
C
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
O
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
H
N
203
N
H
N
204
N
N
N
205
S
C
N
206
N
C
N
207
N
O
N
208
N
C
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
O
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
N
N
227
S
C
N
228
N
C
N
229
N
O
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
C
N
234
N
N
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
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
N
256
N
C
N
257
N
S
N
258
N
C
N
259
N
O
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
Y
276
N
C
Y
277
N
C
Y
278
N
C
Y
279
N
C
Y
280
N
C
Y
281
N
C
N
282
N
O
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
H
N
292
N
H
N
293
N
H
N
294
N
N
N
295
S
C
N
296
N
C
N
297
N
O
N
298
N
C
N
299
N
C
N
300
N
C
N
301
N
O
N
302
N
H
N
303
N
H
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
N
N
312
S
C
N
313
N
C
N
314
N
O
N
315
N
C
N
316
N
O
N
317
N
O
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
N
N
326
S
C
N
327
N
C
N
328
N
O
N
329
R
C
N
330
N
O
N
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
N
N
343
S
C
N
344
N
C
N
345
N
O
N
346
N
C
Y
347
N
C
Y
348
N
C
Y
349
N
C
Y
350
N
N
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
H
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
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
C
N
380
N
O
N
381
N
O
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
N
N
394
S
C
N
395
N
C
N
396
N
O
N
397
N
C
N
398
N
C
N
399
N
C
N
400
N
O
N
401
N
H
N
402
N
H
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
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
doub
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
doub
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
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
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
doub
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
doub
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
doub
N
137
N
sing
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
sing
N
146
N
doub
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
Y
160
N
sing
Y
161
N
doub
Y
162
N
doub
N
163
N
sing
Y
164
N
sing
N
165
N
sing
Y
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
doub
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
sing
N
197
N
sing
N
198
N
sing
N
199
N
doub
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
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
doub
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
doub
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
Y
268
N
doub
Y
269
N
sing
Y
270
N
sing
N
271
N
sing
Y
272
N
doub
N
273
N
sing
Y
274
N
doub
N
275
N
sing
Y
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
sing
N
286
N
doub
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
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
doub
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
doub
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
sing
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
doub
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
Y
337
N
doub
Y
338
N
sing
Y
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
sing
Y
346
N
doub
N
347
N
sing
Y
348
N
doub
N
349
N
sing
Y
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
Y
365
N
doub
Y
366
N
sing
Y
367
N
sing
N
368
N
sing
Y
369
N
doub
N
370
N
sing
Y
371
N
doub
N
372
N
sing
Y
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
sing
N
383
N
sing
N
384
N
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
To be Published
0353
CRYSTAL STRUCTURE OF PROBABLE 2-PYRONE-4,6-DICARBOXYLIC ACID HYDROLASE (TARGET EFI-505029) FROM Acinetobacter baumannii
10.2210/pdb4i6k/pdb
pdb_00004i6k
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
MIRRORS
CCD
2011-11-08
ADSC QUANTUM 315
SINGLE WAVELENGTH
M
x-ray
1
1.075
1.0
X29A
NSLS
1.075
SYNCHROTRON
NSLS BEAMLINE X29A
33878.207
Amidohydrolase family protein
1
man
polymer
192.124
CITRIC ACID
1
syn
non-polymer
18.015
water
59
nat
water
no
no
MHHHHHHSSGVDLGTENLYFQSMKMNCIDTHAHVFSTQDHSIETARYAPDYEATVQSFISHLDEHNFTHGVLVQPSFLGT
NNQAMLNAIQQYPDRLKGIAVVQHTTTFNELVNLKAQGIVGVRLNLFGLNLPALNTPDWQKFLRNVESLNWQVELHAPPK
YLVQLLPQLNEYSFDVVIDHFGRVDPVKGIEDPDYQKFLSLLNVKQHWIKVSGFYRLGATPSNINIAQQAYNIFKEKGFL
HKLIWGSDWPHTQHESLITYEDAIKAFKQIVFDKHEQCLILNQNPTELFGFSRT
MHHHHHHSSGVDLGTENLYFQSMKMNCIDTHAHVFSTQDHSIETARYAPDYEATVQSFISHLDEHNFTHGVLVQPSFLGT
NNQAMLNAIQQYPDRLKGIAVVQHTTTFNELVNLKAQGIVGVRLNLFGLNLPALNTPDWQKFLRNVESLNWQVELHAPPK
YLVQLLPQLNEYSFDVVIDHFGRVDPVKGIEDPDYQKFLSLLNVKQHWIKVSGFYRLGATPSNINIAQQAYNIFKEKGFL
HKLIWGSDWPHTQHESLITYEDAIKAFKQIVFDKHEQCLILNQNPTELFGFSRT
A
EFI-505029
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
AB0057
sample
AB57_2135
480119
Acinetobacter baumannii
469008
Escherichia coli
BL21(DE3)
PLASMID
PET
1
2.15
42.90
4.5
0.1M SODIUM HYDROGEN PHOSPHATE: CITRIC ACID, PH 4.2, 40% ETHANOL, 5% PEG 1000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 294K
Enzyme Function Initiative
audit_author
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
struct_site
repository
Initial release
Structure summary
Data collection
Database references
Derived calculations
Refinement description
1
0
2012-12-12
1
1
2018-01-24
1
2
2023-09-20
_audit_author.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
RCSB
Y
RCSB
2012-11-29
REL
REL
CIT
CITRIC ACID
HOH
water
2FFI
PDB entry 2FFI
PDB
experimental model
CIT
1
2
CIT
CIT
301
A
HOH
1
3
HOH
HOH
401
A
HOH
2
3
HOH
HOH
402
A
HOH
3
3
HOH
HOH
403
A
HOH
4
3
HOH
HOH
404
A
HOH
5
3
HOH
HOH
405
A
HOH
6
3
HOH
HOH
406
A
HOH
7
3
HOH
HOH
407
A
HOH
8
3
HOH
HOH
408
A
HOH
9
3
HOH
HOH
409
A
HOH
10
3
HOH
HOH
410
A
HOH
11
3
HOH
HOH
411
A
HOH
12
3
HOH
HOH
412
A
HOH
13
3
HOH
HOH
413
A
HOH
14
3
HOH
HOH
414
A
HOH
15
3
HOH
HOH
415
A
HOH
16
3
HOH
HOH
416
A
HOH
17
3
HOH
HOH
417
A
HOH
18
3
HOH
HOH
418
A
HOH
19
3
HOH
HOH
419
A
HOH
20
3
HOH
HOH
420
A
HOH
22
3
HOH
HOH
421
A
HOH
23
3
HOH
HOH
422
A
HOH
24
3
HOH
HOH
423
A
HOH
25
3
HOH
HOH
424
A
HOH
26
3
HOH
HOH
425
A
HOH
27
3
HOH
HOH
426
A
HOH
28
3
HOH
HOH
427
A
HOH
29
3
HOH
HOH
428
A
HOH
30
3
HOH
HOH
429
A
HOH
31
3
HOH
HOH
430
A
HOH
32
3
HOH
HOH
431
A
HOH
33
3
HOH
HOH
432
A
HOH
34
3
HOH
HOH
433
A
HOH
35
3
HOH
HOH
434
A
HOH
36
3
HOH
HOH
435
A
HOH
37
3
HOH
HOH
436
A
HOH
38
3
HOH
HOH
437
A
HOH
39
3
HOH
HOH
438
A
HOH
40
3
HOH
HOH
439
A
HOH
41
3
HOH
HOH
440
A
HOH
42
3
HOH
HOH
441
A
HOH
43
3
HOH
HOH
442
A
HOH
44
3
HOH
HOH
443
A
HOH
45
3
HOH
HOH
444
A
HOH
46
3
HOH
HOH
445
A
HOH
47
3
HOH
HOH
446
A
HOH
48
3
HOH
HOH
447
A
HOH
49
3
HOH
HOH
448
A
HOH
50
3
HOH
HOH
449
A
HOH
51
3
HOH
HOH
450
A
HOH
52
3
HOH
HOH
451
A
HOH
53
3
HOH
HOH
452
A
HOH
54
3
HOH
HOH
453
A
HOH
55
3
HOH
HOH
454
A
HOH
56
3
HOH
HOH
455
A
HOH
57
3
HOH
HOH
456
A
HOH
58
3
HOH
HOH
457
A
HOH
59
3
HOH
HOH
458
A
HOH
60
3
HOH
HOH
459
A
n
1
-21
A
n
2
-20
A
n
3
-19
A
n
4
-18
A
n
5
-17
A
n
6
-16
A
n
7
-15
A
n
8
-14
A
n
9
-13
A
n
10
-12
A
n
11
-11
A
n
12
-10
A
n
13
-9
A
n
14
-8
A
n
15
-7
A
n
16
-6
A
n
17
-5
A
n
18
-4
A
n
19
-3
A
n
20
-2
A
n
21
-1
A
n
22
0
A
n
23
1
A
n
24
2
A
MET
3
n
25
MET
3
A
ASN
4
n
26
ASN
4
A
CYS
5
n
27
CYS
5
A
ILE
6
n
28
ILE
6
A
ASP
7
n
29
ASP
7
A
THR
8
n
30
THR
8
A
HIS
9
n
31
HIS
9
A
ALA
10
n
32
ALA
10
A
HIS
11
n
33
HIS
11
A
VAL
12
n
34
VAL
12
A
PHE
13
n
35
PHE
13
A
SER
14
n
36
SER
14
A
THR
15
n
37
THR
15
A
GLN
16
n
38
GLN
16
A
ASP
17
n
39
ASP
17
A
HIS
18
n
40
HIS
18
A
SER
19
n
41
SER
19
A
ILE
20
n
42
ILE
20
A
GLU
21
n
43
GLU
21
A
THR
22
n
44
THR
22
A
ALA
23
n
45
ALA
23
A
ARG
24
n
46
ARG
24
A
TYR
25
n
47
TYR
25
A
ALA
26
n
48
ALA
26
A
PRO
27
n
49
PRO
27
A
ASP
28
n
50
ASP
28
A
TYR
29
n
51
TYR
29
A
GLU
30
n
52
GLU
30
A
ALA
31
n
53
ALA
31
A
THR
32
n
54
THR
32
A
VAL
33
n
55
VAL
33
A
GLN
34
n
56
GLN
34
A
SER
35
n
57
SER
35
A
PHE
36
n
58
PHE
36
A
ILE
37
n
59
ILE
37
A
SER
38
n
60
SER
38
A
HIS
39
n
61
HIS
39
A
LEU
40
n
62
LEU
40
A
ASP
41
n
63
ASP
41
A
GLU
42
n
64
GLU
42
A
HIS
43
n
65
HIS
43
A
ASN
44
n
66
ASN
44
A
PHE
45
n
67
PHE
45
A
THR
46
n
68
THR
46
A
HIS
47
n
69
HIS
47
A
GLY
48
n
70
GLY
48
A
VAL
49
n
71
VAL
49
A
LEU
50
n
72
LEU
50
A
VAL
51
n
73
VAL
51
A
GLN
52
n
74
GLN
52
A
PRO
53
n
75
PRO
53
A
SER
54
n
76
SER
54
A
PHE
55
n
77
PHE
55
A
LEU
56
n
78
LEU
56
A
GLY
57
n
79
GLY
57
A
THR
58
n
80
THR
58
A
ASN
59
n
81
ASN
59
A
ASN
60
n
82
ASN
60
A
GLN
61
n
83
GLN
61
A
ALA
62
n
84
ALA
62
A
MET
63
n
85
MET
63
A
LEU
64
n
86
LEU
64
A
ASN
65
n
87
ASN
65
A
ALA
66
n
88
ALA
66
A
ILE
67
n
89
ILE
67
A
GLN
68
n
90
GLN
68
A
GLN
69
n
91
GLN
69
A
TYR
70
n
92
TYR
70
A
PRO
71
n
93
PRO
71
A
ASP
72
n
94
ASP
72
A
ARG
73
n
95
ARG
73
A
LEU
74
n
96
LEU
74
A
LYS
75
n
97
LYS
75
A
GLY
76
n
98
GLY
76
A
ILE
77
n
99
ILE
77
A
ALA
78
n
100
ALA
78
A
VAL
79
n
101
VAL
79
A
VAL
80
n
102
VAL
80
A
GLN
81
n
103
GLN
81
A
HIS
82
n
104
HIS
82
A
THR
83
n
105
THR
83
A
THR
84
n
106
THR
84
A
THR
85
n
107
THR
85
A
PHE
86
n
108
PHE
86
A
ASN
87
n
109
ASN
87
A
GLU
88
n
110
GLU
88
A
LEU
89
n
111
LEU
89
A
VAL
90
n
112
VAL
90
A
ASN
91
n
113
ASN
91
A
LEU
92
n
114
LEU
92
A
LYS
93
n
115
LYS
93
A
ALA
94
n
116
ALA
94
A
GLN
95
n
117
GLN
95
A
GLY
96
n
118
GLY
96
A
ILE
97
n
119
ILE
97
A
VAL
98
n
120
VAL
98
A
GLY
99
n
121
GLY
99
A
VAL
100
n
122
VAL
100
A
ARG
101
n
123
ARG
101
A
LEU
102
n
124
LEU
102
A
ASN
103
n
125
ASN
103
A
LEU
104
n
126
LEU
104
A
PHE
105
n
127
PHE
105
A
GLY
106
n
128
GLY
106
A
LEU
107
n
129
LEU
107
A
ASN
108
n
130
ASN
108
A
LEU
109
n
131
LEU
109
A
PRO
110
n
132
PRO
110
A
ALA
111
n
133
ALA
111
A
LEU
112
n
134
LEU
112
A
ASN
113
n
135
ASN
113
A
THR
114
n
136
THR
114
A
PRO
115
n
137
PRO
115
A
ASP
116
n
138
ASP
116
A
TRP
117
n
139
TRP
117
A
GLN
118
n
140
GLN
118
A
LYS
119
n
141
LYS
119
A
PHE
120
n
142
PHE
120
A
LEU
121
n
143
LEU
121
A
ARG
122
n
144
ARG
122
A
ASN
123
n
145
ASN
123
A
VAL
124
n
146
VAL
124
A
GLU
125
n
147
GLU
125
A
SER
126
n
148
SER
126
A
LEU
127
n
149
LEU
127
A
ASN
128
n
150
ASN
128
A
TRP
129
n
151
TRP
129
A
GLN
130
n
152
GLN
130
A
VAL
131
n
153
VAL
131
A
GLU
132
n
154
GLU
132
A
LEU
133
n
155
LEU
133
A
HIS
134
n
156
HIS
134
A
ALA
135
n
157
ALA
135
A
PRO
136
n
158
PRO
136
A
PRO
137
n
159
PRO
137
A
LYS
138
n
160
LYS
138
A
TYR
139
n
161
TYR
139
A
LEU
140
n
162
LEU
140
A
VAL
141
n
163
VAL
141
A
GLN
142
n
164
GLN
142
A
LEU
143
n
165
LEU
143
A
LEU
144
n
166
LEU
144
A
PRO
145
n
167
PRO
145
A
GLN
146
n
168
GLN
146
A
LEU
147
n
169
LEU
147
A
ASN
148
n
170
ASN
148
A
GLU
149
n
171
GLU
149
A
TYR
150
n
172
TYR
150
A
SER
151
n
173
SER
151
A
PHE
152
n
174
PHE
152
A
ASP
153
n
175
ASP
153
A
VAL
154
n
176
VAL
154
A
VAL
155
n
177
VAL
155
A
ILE
156
n
178
ILE
156
A
ASP
157
n
179
ASP
157
A
HIS
158
n
180
HIS
158
A
PHE
159
n
181
PHE
159
A
GLY
160
n
182
GLY
160
A
ARG
161
n
183
ARG
161
A
VAL
162
n
184
VAL
162
A
ASP
163
n
185
ASP
163
A
PRO
164
n
186
PRO
164
A
VAL
165
n
187
VAL
165
A
LYS
166
n
188
LYS
166
A
GLY
167
n
189
GLY
167
A
ILE
168
n
190
ILE
168
A
GLU
169
n
191
GLU
169
A
ASP
170
n
192
ASP
170
A
PRO
171
n
193
PRO
171
A
ASP
172
n
194
ASP
172
A
TYR
173
n
195
TYR
173
A
GLN
174
n
196
GLN
174
A
LYS
175
n
197
LYS
175
A
PHE
176
n
198
PHE
176
A
LEU
177
n
199
LEU
177
A
SER
178
n
200
SER
178
A
LEU
179
n
201
LEU
179
A
LEU
180
n
202
LEU
180
A
ASN
181
n
203
ASN
181
A
VAL
182
n
204
VAL
182
A
LYS
183
n
205
LYS
183
A
GLN
184
n
206
GLN
184
A
HIS
185
n
207
HIS
185
A
TRP
186
n
208
TRP
186
A
ILE
187
n
209
ILE
187
A
LYS
188
n
210
LYS
188
A
VAL
189
n
211
VAL
189
A
SER
190
n
212
SER
190
A
GLY
191
n
213
GLY
191
A
PHE
192
n
214
PHE
192
A
TYR
193
n
215
TYR
193
A
ARG
194
n
216
ARG
194
A
LEU
195
n
217
LEU
195
A
GLY
196
n
218
GLY
196
A
ALA
197
n
219
ALA
197
A
THR
198
n
220
THR
198
A
PRO
199
n
221
PRO
199
A
SER
200
n
222
SER
200
A
ASN
201
n
223
ASN
201
A
ILE
202
n
224
ILE
202
A
ASN
203
n
225
ASN
203
A
ILE
204
n
226
ILE
204
A
ALA
205
n
227
ALA
205
A
GLN
206
n
228
GLN
206
A
GLN
207
n
229
GLN
207
A
ALA
208
n
230
ALA
208
A
TYR
209
n
231
TYR
209
A
ASN
210
n
232
ASN
210
A
ILE
211
n
233
ILE
211
A
PHE
212
n
234
PHE
212
A
LYS
213
n
235
LYS
213
A
GLU
214
n
236
GLU
214
A
LYS
215
n
237
LYS
215
A
GLY
216
n
238
GLY
216
A
PHE
217
n
239
PHE
217
A
LEU
218
n
240
LEU
218
A
HIS
219
n
241
HIS
219
A
LYS
220
n
242
LYS
220
A
LEU
221
n
243
LEU
221
A
ILE
222
n
244
ILE
222
A
TRP
223
n
245
TRP
223
A
GLY
224
n
246
GLY
224
A
SER
225
n
247
SER
225
A
ASP
226
n
248
ASP
226
A
TRP
227
n
249
TRP
227
A
PRO
228
n
250
PRO
228
A
HIS
229
n
251
HIS
229
A
THR
230
n
252
THR
230
A
GLN
231
n
253
GLN
231
A
HIS
232
n
254
HIS
232
A
GLU
233
n
255
GLU
233
A
SER
234
n
256
SER
234
A
LEU
235
n
257
LEU
235
A
ILE
236
n
258
ILE
236
A
THR
237
n
259
THR
237
A
TYR
238
n
260
TYR
238
A
GLU
239
n
261
GLU
239
A
ASP
240
n
262
ASP
240
A
ALA
241
n
263
ALA
241
A
ILE
242
n
264
ILE
242
A
LYS
243
n
265
LYS
243
A
ALA
244
n
266
ALA
244
A
PHE
245
n
267
PHE
245
A
LYS
246
n
268
LYS
246
A
GLN
247
n
269
GLN
247
A
ILE
248
n
270
ILE
248
A
VAL
249
n
271
VAL
249
A
PHE
250
n
272
PHE
250
A
ASP
251
n
273
ASP
251
A
LYS
252
n
274
LYS
252
A
HIS
253
n
275
HIS
253
A
GLU
254
n
276
GLU
254
A
GLN
255
n
277
GLN
255
A
CYS
256
n
278
CYS
256
A
LEU
257
n
279
LEU
257
A
ILE
258
n
280
ILE
258
A
LEU
259
n
281
LEU
259
A
ASN
260
n
282
ASN
260
A
GLN
261
n
283
GLN
261
A
ASN
262
n
284
ASN
262
A
PRO
263
n
285
PRO
263
A
THR
264
n
286
THR
264
A
GLU
265
n
287
GLU
265
A
LEU
266
n
288
LEU
266
A
PHE
267
n
289
PHE
267
A
GLY
268
n
290
GLY
268
A
PHE
269
n
291
PHE
269
A
n
292
270
A
n
293
271
A
n
294
272
A
author_and_software_defined_assembly
PISA
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
N
ASP
7
A
N
ASP
29
A
O
HIS
47
A
O
HIS
69
A
N
LEU
50
A
N
LEU
72
A
O
LYS
75
A
O
LYS
97
A
N
GLY
76
A
N
GLY
98
A
O
VAL
98
A
O
VAL
120
A
N
LEU
102
A
N
LEU
124
A
O
GLU
132
A
O
GLU
154
A
N
LEU
133
A
N
LEU
155
A
O
VAL
155
A
O
VAL
177
A
N
VAL
154
A
N
VAL
176
A
O
TRP
186
A
O
TRP
208
A
N
ILE
187
A
N
ILE
209
A
O
ILE
222
A
O
ILE
244
1
A
CG
MET
3
A
CG
MET
25
1
Y
1
A
SD
MET
3
A
SD
MET
25
1
Y
1
A
CE
MET
3
A
CE
MET
25
1
Y
1
A
MET
-21
A
MET
1
1
Y
1
A
HIS
-20
A
HIS
2
1
Y
1
A
HIS
-19
A
HIS
3
1
Y
1
A
HIS
-18
A
HIS
4
1
Y
1
A
HIS
-17
A
HIS
5
1
Y
1
A
HIS
-16
A
HIS
6
1
Y
1
A
HIS
-15
A
HIS
7
1
Y
1
A
SER
-14
A
SER
8
1
Y
1
A
SER
-13
A
SER
9
1
Y
1
A
GLY
-12
A
GLY
10
1
Y
1
A
VAL
-11
A
VAL
11
1
Y
1
A
ASP
-10
A
ASP
12
1
Y
1
A
LEU
-9
A
LEU
13
1
Y
1
A
GLY
-8
A
GLY
14
1
Y
1
A
THR
-7
A
THR
15
1
Y
1
A
GLU
-6
A
GLU
16
1
Y
1
A
ASN
-5
A
ASN
17
1
Y
1
A
LEU
-4
A
LEU
18
1
Y
1
A
TYR
-3
A
TYR
19
1
Y
1
A
PHE
-2
A
PHE
20
1
Y
1
A
GLN
-1
A
GLN
21
1
Y
1
A
SER
0
A
SER
22
1
Y
1
A
MET
1
A
MET
23
1
Y
1
A
LYS
2
A
LYS
24
1
Y
1
A
SER
270
A
SER
292
1
Y
1
A
ARG
271
A
ARG
293
1
Y
1
A
THR
272
A
THR
294
1
Y
1
A
PHE
159
52.12
11.75
1
A
GLN
184
-138.25
-34.22
1
A
VAL
189
-95.41
48.00
1
A
PRO
228
-95.13
33.27
1
A
HIS
232
-146.72
18.36
1
A
ASN
260
-123.78
-72.39
53.519
-0.73
-0.37
0.00
-0.73
0.00
1.10
0.947
0.879
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.28041
0.21316
0.21518
2.276
34.62
417
12783
3.2
96.01
9.652
0.227
RANDOM
1
THROUGHOUT
MR
0.385
0.275
0.80
0.80
1.00
PDB entry 2FFI
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.276
34.62
59
2244
13
0
2172
0.008
0.022
2257
1.057
1.931
3079
5.426
5.000
270
35.100
25.169
118
16.025
15.000
363
19.843
15.000
6
0.067
0.200
335
0.005
0.021
1759
4.786
3.000
1340
6.401
4.000
2179
8.435
4.000
917
10.797
7.000
898
0.411
0.264
2.335
42
931
20
98.48
45.270
2.276
50.000
4I6K
13753
-5.000
0.1080
1
7.4000
6.60
96.2
0.97
2.276
2.31
2.00
1
6.70
99.7
phasing
PHASER
refinement
REFMAC
5.5.0109
data reduction
HKL-3000
data scaling
HKL-3000
Crystal structure of probable 2-PYRONE-4,6-DICARBOXYLIC ACID HYDROLASE ABAYE1769 (TARGET EFI-505029) from Acinetobacter baumannii with citric acid bound
1
N
N
2
N
N
3
N
N
A
THR
32
A
THR
54
HELX_P
A
HIS
43
A
HIS
65
1
1
12
A
PRO
53
A
PRO
75
HELX_P
A
GLY
57
A
GLY
79
5
2
5
A
ASN
60
A
ASN
82
HELX_P
A
TYR
70
A
TYR
92
1
3
11
A
THR
85
A
THR
107
HELX_P
A
ALA
94
A
ALA
116
1
4
10
A
THR
114
A
THR
136
HELX_P
A
LEU
127
A
LEU
149
1
5
14
A
PRO
136
A
PRO
158
HELX_P
A
ASN
148
A
ASN
170
1
6
13
A
HIS
158
A
HIS
180
HELX_P
A
ARG
161
A
ARG
183
5
7
4
A
ASP
170
A
ASP
192
HELX_P
A
LEU
180
A
LEU
202
1
8
11
A
GLY
191
A
GLY
213
HELX_P
A
LEU
195
A
LEU
217
5
9
5
A
PRO
199
A
PRO
221
HELX_P
A
GLY
216
A
GLY
238
1
10
18
A
PHE
217
A
PHE
239
HELX_P
A
HIS
219
A
HIS
241
5
11
3
A
THR
237
A
THR
259
HELX_P
A
VAL
249
A
VAL
271
1
12
13
A
ASP
251
A
ASP
273
HELX_P
A
ASN
260
A
ASN
282
1
13
10
A
ASN
260
A
ASN
282
HELX_P
A
GLY
268
A
GLY
290
1
14
9
HYDROLASE
HYDROLASE, ENZYME FUNCTION INITIATIVE, ISOMERASE, Structural Genomics
A
THR
198
A
THR
220
1
A
PRO
199
A
PRO
221
-6.75
A
TRP
227
A
TRP
249
1
A
PRO
228
A
PRO
250
4.74
B7I8D0_ACIB5
UNP
1
1
B7I8D0
MKMNCIDTHAHVFSTQDHSIETARYAPDYEATVQSFISHLDEHNFTHGVLVQPSFLGTNNQAMLNAIQQYPDRLKGIAVV
QHTTTFNELVNLKAQGIVGVRLNLFGLNLPALNTPDWQKFLRNVESLNWQVELHAPPKYLVQLLPQLNEYSFDVVIDHFG
RVDPVKGIEDPDYQKFLSLLNVKQHWIKVSGFYRLGATPSNINIAQQAYNIFKEKGFLHKLIWGSDWPHTQHESLITYED
AIKAFKQIVFDKHEQCLILNQNPTELFGFSRT
1
272
4I6K
1
272
B7I8D0
A
1
23
294
1
expression tag
MET
-21
4I6K
A
B7I8D0
UNP
1
1
expression tag
HIS
-20
4I6K
A
B7I8D0
UNP
2
1
expression tag
HIS
-19
4I6K
A
B7I8D0
UNP
3
1
expression tag
HIS
-18
4I6K
A
B7I8D0
UNP
4
1
expression tag
HIS
-17
4I6K
A
B7I8D0
UNP
5
1
expression tag
HIS
-16
4I6K
A
B7I8D0
UNP
6
1
expression tag
HIS
-15
4I6K
A
B7I8D0
UNP
7
1
expression tag
SER
-14
4I6K
A
B7I8D0
UNP
8
1
expression tag
SER
-13
4I6K
A
B7I8D0
UNP
9
1
expression tag
GLY
-12
4I6K
A
B7I8D0
UNP
10
1
expression tag
VAL
-11
4I6K
A
B7I8D0
UNP
11
1
expression tag
ASP
-10
4I6K
A
B7I8D0
UNP
12
1
expression tag
LEU
-9
4I6K
A
B7I8D0
UNP
13
1
expression tag
GLY
-8
4I6K
A
B7I8D0
UNP
14
1
expression tag
THR
-7
4I6K
A
B7I8D0
UNP
15
1
expression tag
GLU
-6
4I6K
A
B7I8D0
UNP
16
1
expression tag
ASN
-5
4I6K
A
B7I8D0
UNP
17
1
expression tag
LEU
-4
4I6K
A
B7I8D0
UNP
18
1
expression tag
TYR
-3
4I6K
A
B7I8D0
UNP
19
1
expression tag
PHE
-2
4I6K
A
B7I8D0
UNP
20
1
expression tag
GLN
-1
4I6K
A
B7I8D0
UNP
21
1
expression tag
SER
0
4I6K
A
B7I8D0
UNP
22
8
parallel
parallel
parallel
parallel
parallel
parallel
parallel
A
ILE
6
A
ILE
28
A
ALA
10
A
ALA
32
A
HIS
47
A
HIS
69
A
VAL
51
A
VAL
73
A
LEU
74
A
LEU
96
A
ALA
78
A
ALA
100
A
ILE
97
A
ILE
119
A
ASN
103
A
ASN
125
A
GLN
130
A
GLN
152
A
HIS
134
A
HIS
156
A
VAL
154
A
VAL
176
A
ILE
156
A
ILE
178
A
HIS
185
A
HIS
207
A
LYS
188
A
LYS
210
A
LEU
221
A
LEU
243
A
ILE
222
A
ILE
244
BINDING SITE FOR RESIDUE CIT A 301
A
CIT
301
Software
14
A
HIS
9
A
HIS
31
14
1_555
A
HIS
11
A
HIS
33
14
1_555
A
ARG
24
A
ARG
46
14
1_555
A
TYR
25
A
TYR
47
14
1_555
A
PRO
53
A
PRO
75
14
1_555
A
SER
54
A
SER
76
14
1_555
A
ARG
101
A
ARG
123
14
1_555
A
ASN
103
A
ASN
125
14
1_555
A
HIS
134
A
HIS
156
14
1_555
A
HIS
158
A
HIS
180
14
1_555
A
ARG
194
A
ARG
216
14
1_555
A
ASP
226
A
ASP
248
14
1_555
A
HOH
423
C
HOH
14
1_555
A
HOH
438
C
HOH
14
1_555
152
P 31 2 1