0.019677
0.000000
0.007986
0.000000
0.014345
0.000000
0.000000
0.000000
0.021645
0.00000
0.00000
0.00000
Structural GenomiX
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
112.09
90.00
50.820
69.710
49.860
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
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
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
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
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
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
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
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
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
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
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
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
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
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
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
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
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
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
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
H
N
272
N
H
N
273
N
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
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
H
N
319
N
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
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
O
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
N
350
N
C
N
351
N
C
N
352
N
O
N
353
N
H
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
H
N
364
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
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
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
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
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
US
Proteins
PSFGEY
0867
0887-3585
60
787
796
10.1002/prot.20541
16021622
Structural analysis of a set of proteins resulting from a bacterial genomics project
2005
10.2210/pdb1vh2/pdb
pdb_00001vh2
1
CCD
MARRESEARCH
SINGLE WAVELENGTH
x-ray
1
1.5418
1.0
32-ID
APS
1.5418
SYNCHROTRON
APS BEAMLINE 32-ID
18390.770
S-ribosylhomocysteinase
3.13.1.-
1
man
polymer
65.409
ZINC ION
1
syn
non-polymer
18.015
water
80
nat
water
Autoinducer-2 production protein LuxS, AI-2 synthesis protein
no
no
MPDMANVESFDLDHTKVKAPYVRLAGVKTTPKGDQISKYDLRFLQPNQGAIDPAAIHTLEHLLAGYMRDHLEGVVDVSPM
GCRTGMYMAVIGEPDEQGVMKAFEAALKDTAGHDQPIPGVSELECGNYRDHDLAAARQHARDVLDQGLKVQETILLERGS
HHHHHH
MPDMANVESFDLDHTKVKAPYVRLAGVKTTPKGDQISKYDLRFLQPNQGAIDPAAIHTLEHLLAGYMRDHLEGVVDVSPM
GCRTGMYMAVIGEPDEQGVMKAFEAALKDTAGHDQPIPGVSELECGNYRDHDLAAARQHARDVLDQGLKVQETILLERGS
HHHHHH
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
Deinococcus
Escherichia
sample
LUXS, DR2387
1299
Deinococcus radiodurans
562
Escherichia coli
1
2.22
44.72
chem_comp_atom
chem_comp_bond
database_2
struct_conn
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Data collection
Database references
Derived calculations
1
0
2003-12-30
1
1
2008-04-26
1
2
2011-07-13
1
3
2023-12-27
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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
RCSB
Y
RCSB
2003-12-01
REL
REL
ZN
ZINC ION
HOH
water
ZN
1
2
ZN
ZN
167
A
HOH
2
3
HOH
HOH
168
A
HOH
3
3
HOH
HOH
169
A
HOH
4
3
HOH
HOH
170
A
HOH
5
3
HOH
HOH
171
A
HOH
6
3
HOH
HOH
172
A
HOH
7
3
HOH
HOH
173
A
HOH
8
3
HOH
HOH
174
A
HOH
9
3
HOH
HOH
175
A
HOH
10
3
HOH
HOH
176
A
HOH
11
3
HOH
HOH
177
A
HOH
12
3
HOH
HOH
178
A
HOH
13
3
HOH
HOH
179
A
HOH
14
3
HOH
HOH
180
A
HOH
15
3
HOH
HOH
181
A
HOH
16
3
HOH
HOH
182
A
HOH
17
3
HOH
HOH
183
A
HOH
18
3
HOH
HOH
184
A
HOH
19
3
HOH
HOH
185
A
HOH
20
3
HOH
HOH
186
A
HOH
21
3
HOH
HOH
187
A
HOH
22
3
HOH
HOH
188
A
HOH
23
3
HOH
HOH
189
A
HOH
24
3
HOH
HOH
190
A
HOH
25
3
HOH
HOH
191
A
HOH
26
3
HOH
HOH
192
A
HOH
27
3
HOH
HOH
193
A
HOH
28
3
HOH
HOH
194
A
HOH
29
3
HOH
HOH
195
A
HOH
30
3
HOH
HOH
196
A
HOH
31
3
HOH
HOH
197
A
HOH
32
3
HOH
HOH
198
A
HOH
33
3
HOH
HOH
199
A
HOH
34
3
HOH
HOH
200
A
HOH
35
3
HOH
HOH
201
A
HOH
36
3
HOH
HOH
202
A
HOH
37
3
HOH
HOH
203
A
HOH
38
3
HOH
HOH
204
A
HOH
39
3
HOH
HOH
205
A
HOH
40
3
HOH
HOH
206
A
HOH
41
3
HOH
HOH
207
A
HOH
42
3
HOH
HOH
208
A
HOH
43
3
HOH
HOH
209
A
HOH
44
3
HOH
HOH
210
A
HOH
45
3
HOH
HOH
211
A
HOH
46
3
HOH
HOH
212
A
HOH
47
3
HOH
HOH
213
A
HOH
48
3
HOH
HOH
214
A
HOH
49
3
HOH
HOH
215
A
HOH
50
3
HOH
HOH
216
A
HOH
51
3
HOH
HOH
217
A
HOH
52
3
HOH
HOH
218
A
HOH
53
3
HOH
HOH
219
A
HOH
54
3
HOH
HOH
220
A
HOH
55
3
HOH
HOH
221
A
HOH
56
3
HOH
HOH
222
A
HOH
57
3
HOH
HOH
223
A
HOH
58
3
HOH
HOH
224
A
HOH
59
3
HOH
HOH
225
A
HOH
60
3
HOH
HOH
226
A
HOH
61
3
HOH
HOH
227
A
HOH
62
3
HOH
HOH
228
A
HOH
63
3
HOH
HOH
229
A
HOH
64
3
HOH
HOH
230
A
HOH
65
3
HOH
HOH
231
A
HOH
66
3
HOH
HOH
232
A
HOH
67
3
HOH
HOH
233
A
HOH
68
3
HOH
HOH
234
A
HOH
69
3
HOH
HOH
235
A
HOH
70
3
HOH
HOH
236
A
HOH
71
3
HOH
HOH
237
A
HOH
72
3
HOH
HOH
238
A
HOH
73
3
HOH
HOH
239
A
HOH
74
3
HOH
HOH
240
A
HOH
75
3
HOH
HOH
241
A
HOH
76
3
HOH
HOH
242
A
HOH
77
3
HOH
HOH
243
A
HOH
78
3
HOH
HOH
244
A
HOH
79
3
HOH
HOH
245
A
HOH
80
3
HOH
HOH
246
A
HOH
81
3
HOH
HOH
247
A
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
VAL
7
n
7
VAL
7
A
GLU
8
n
8
GLU
8
A
SER
9
n
9
SER
9
A
PHE
10
n
10
PHE
10
A
ASP
11
n
11
ASP
11
A
LEU
12
n
12
LEU
12
A
ASP
13
n
13
ASP
13
A
HIS
14
n
14
HIS
14
A
THR
15
n
15
THR
15
A
LYS
16
n
16
LYS
16
A
VAL
17
n
17
VAL
17
A
LYS
18
n
18
LYS
18
A
ALA
19
n
19
ALA
19
A
PRO
20
n
20
PRO
20
A
TYR
21
n
21
TYR
21
A
VAL
22
n
22
VAL
22
A
ARG
23
n
23
ARG
23
A
LEU
24
n
24
LEU
24
A
ALA
25
n
25
ALA
25
A
GLY
26
n
26
GLY
26
A
VAL
27
n
27
VAL
27
A
LYS
28
n
28
LYS
28
A
THR
29
n
29
THR
29
A
THR
30
n
30
THR
30
A
PRO
31
n
31
PRO
31
A
LYS
32
n
32
LYS
32
A
GLY
33
n
33
GLY
33
A
ASP
34
n
34
ASP
34
A
GLN
35
n
35
GLN
35
A
ILE
36
n
36
ILE
36
A
SER
37
n
37
SER
37
A
LYS
38
n
38
LYS
38
A
TYR
39
n
39
TYR
39
A
ASP
40
n
40
ASP
40
A
LEU
41
n
41
LEU
41
A
ARG
42
n
42
ARG
42
A
PHE
43
n
43
PHE
43
A
LEU
44
n
44
LEU
44
A
GLN
45
n
45
GLN
45
A
PRO
46
n
46
PRO
46
A
ASN
47
n
47
ASN
47
A
GLN
48
n
48
GLN
48
A
GLY
49
n
49
GLY
49
A
ALA
50
n
50
ALA
50
A
ILE
51
n
51
ILE
51
A
ASP
52
n
52
ASP
52
A
PRO
53
n
53
PRO
53
A
ALA
54
n
54
ALA
54
A
ALA
55
n
55
ALA
55
A
ILE
56
n
56
ILE
56
A
HIS
57
n
57
HIS
57
A
THR
58
n
58
THR
58
A
LEU
59
n
59
LEU
59
A
GLU
60
n
60
GLU
60
A
HIS
61
n
61
HIS
61
A
LEU
62
n
62
LEU
62
A
LEU
63
n
63
LEU
63
A
ALA
64
n
64
ALA
64
A
GLY
65
n
65
GLY
65
A
TYR
66
n
66
TYR
66
A
MET
67
n
67
MET
67
A
ARG
68
n
68
ARG
68
A
ASP
69
n
69
ASP
69
A
HIS
70
n
70
HIS
70
A
LEU
71
n
71
LEU
71
A
GLU
72
n
72
GLU
72
A
GLY
73
n
73
GLY
73
A
VAL
74
n
74
VAL
74
A
VAL
75
n
75
VAL
75
A
ASP
76
n
76
ASP
76
A
VAL
77
n
77
VAL
77
A
SER
78
n
78
SER
78
A
PRO
79
n
79
PRO
79
A
MET
80
n
80
MET
80
A
GLY
81
n
81
GLY
81
A
CYS
82
n
82
CYS
82
A
ARG
83
n
83
ARG
83
A
THR
84
n
84
THR
84
A
GLY
85
n
85
GLY
85
A
MET
86
n
86
MET
86
A
TYR
87
n
87
TYR
87
A
MET
88
n
88
MET
88
A
ALA
89
n
89
ALA
89
A
VAL
90
n
90
VAL
90
A
ILE
91
n
91
ILE
91
A
GLY
92
n
92
GLY
92
A
GLU
93
n
93
GLU
93
A
PRO
94
n
94
PRO
94
A
ASP
95
n
95
ASP
95
A
GLU
96
n
96
GLU
96
A
GLN
97
n
97
GLN
97
A
GLY
98
n
98
GLY
98
A
VAL
99
n
99
VAL
99
A
MET
100
n
100
MET
100
A
LYS
101
n
101
LYS
101
A
ALA
102
n
102
ALA
102
A
PHE
103
n
103
PHE
103
A
GLU
104
n
104
GLU
104
A
ALA
105
n
105
ALA
105
A
ALA
106
n
106
ALA
106
A
LEU
107
n
107
LEU
107
A
LYS
108
n
108
LYS
108
A
ASP
109
n
109
ASP
109
A
THR
110
n
110
THR
110
A
ALA
111
n
111
ALA
111
A
GLY
112
n
112
GLY
112
A
HIS
113
n
113
HIS
113
A
ASP
114
n
114
ASP
114
A
GLN
115
n
115
GLN
115
A
PRO
116
n
116
PRO
116
A
ILE
117
n
117
ILE
117
A
PRO
118
n
118
PRO
118
A
GLY
119
n
119
GLY
119
A
VAL
120
n
120
VAL
120
A
SER
121
n
121
SER
121
A
GLU
122
n
122
GLU
122
A
LEU
123
n
123
LEU
123
A
GLU
124
n
124
GLU
124
A
CYS
125
n
125
CYS
125
A
GLY
126
n
126
GLY
126
A
ASN
127
n
127
ASN
127
A
TYR
128
n
128
TYR
128
A
ARG
129
n
129
ARG
129
A
ASP
130
n
130
ASP
130
A
HIS
131
n
131
HIS
131
A
ASP
132
n
132
ASP
132
A
LEU
133
n
133
LEU
133
A
ALA
134
n
134
ALA
134
A
ALA
135
n
135
ALA
135
A
ALA
136
n
136
ALA
136
A
ARG
137
n
137
ARG
137
A
GLN
138
n
138
GLN
138
A
HIS
139
n
139
HIS
139
A
ALA
140
n
140
ALA
140
A
ARG
141
n
141
ARG
141
A
ASP
142
n
142
ASP
142
A
VAL
143
n
143
VAL
143
A
LEU
144
n
144
LEU
144
A
ASP
145
n
145
ASP
145
A
GLN
146
n
146
GLN
146
A
GLY
147
n
147
GLY
147
A
LEU
148
n
148
LEU
148
A
LYS
149
n
149
LYS
149
A
VAL
150
n
150
VAL
150
A
GLN
151
n
151
GLN
151
A
GLU
152
n
152
GLU
152
A
THR
153
n
153
THR
153
A
ILE
154
n
154
ILE
154
A
LEU
155
n
155
LEU
155
A
LEU
156
n
156
LEU
156
A
GLU
157
n
157
GLU
157
A
ARG
158
n
158
ARG
158
A
n
159
159
A
n
160
160
A
n
161
161
A
n
162
162
A
n
163
163
A
n
164
164
A
n
165
165
A
n
166
166
A
author_defined_assembly
1
monomeric
software_defined_assembly
PISA,PQS
2
dimeric
3820
-89
12620
A
HIS
57
A
NE2
HIS
57
1_555
A
ZN
167
B
ZN
ZN
1_555
A
HIS
61
A
NE2
HIS
61
1_555
108.7
A
HIS
57
A
NE2
HIS
57
1_555
A
ZN
167
B
ZN
ZN
1_555
A
CYS
125
A
SG
CYS
125
1_555
99.2
A
HIS
61
A
NE2
HIS
61
1_555
A
ZN
167
B
ZN
ZN
1_555
A
CYS
125
A
SG
CYS
125
1_555
114.6
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
2_656
-x+1,y,-z+1
crystal symmetry operation
32.0695213738
0.0000000000
46.1999908148
A
N
GLY
26
A
N
GLY
26
A
O
LYS
38
A
O
LYS
38
A
N
SER
37
A
N
SER
37
A
O
VAL
90
A
O
VAL
90
A
O
TYR
87
A
O
TYR
87
A
N
SER
78
A
N
SER
78
1
A
CD
GLU
157
A
CD
GLU
157
1
Y
1
A
OE1
GLU
157
A
OE1
GLU
157
1
Y
1
A
OE2
GLU
157
A
OE2
GLU
157
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
PRO
2
A
PRO
2
1
Y
1
A
ASP
3
A
ASP
3
1
Y
1
A
MET
4
A
MET
4
1
Y
1
A
ALA
5
A
ALA
5
1
Y
1
A
ASN
6
A
ASN
6
1
Y
1
A
GLY
159
A
GLY
159
1
Y
1
A
SER
160
A
SER
160
1
Y
1
A
HIS
161
A
HIS
161
1
Y
1
A
HIS
162
A
HIS
162
1
Y
1
A
HIS
163
A
HIS
163
1
Y
1
A
HIS
164
A
HIS
164
1
Y
1
A
HIS
165
A
HIS
165
1
Y
1
A
HIS
166
A
HIS
166
1
Y
1
A
SER
9
-163.26
91.76
1
A
ASP
95
-151.43
71.58
1
A
ASN
127
-155.51
60.65
1
A
ASP
130
-100.86
75.19
1
A
ASP
132
-155.24
88.74
11.505
0.264
0.000
0.279
0.056
0.000
-0.110
0.242
0.197
2.00
38.92
1122
10927
1
0
MOLECULAR REPLACEMENT
Babinet bulk solvent correction
175.346
0.848
isotropic
2.00
38.92
80
1251
1
0
1170
0.009
1.682
1.638
0.121
0.007
3.708
4.734
5.938
7.574
2.00
38.92
1VH2
10942
10942
0.049
1
40.3
7.10
99.7
0.071
2.00
2.07
31.9
1
98.1
data reduction
DENZO
data scaling
SCALEPACK
refinement
REFMAC
4.0
Crystal structure of a autoinducer-2 synthesis protein
1
N
N
2
N
N
3
N
N
A
ASP
52
A
ASP
52
HELX_P
A
LEU
71
A
LEU
71
1
1
20
A
ASP
95
A
ASP
95
HELX_P
A
GLY
112
A
GLY
112
1
2
18
A
ASP
132
A
ASP
132
HELX_P
A
GLY
147
A
GLY
147
1
3
16
metalc
2.219
A
HIS
57
A
NE2
HIS
57
1_555
A
ZN
167
B
ZN
ZN
1_555
metalc
2.171
A
HIS
61
A
NE2
HIS
61
1_555
A
ZN
167
B
ZN
ZN
1_555
metalc
2.292
A
CYS
125
A
SG
CYS
125
1_555
A
ZN
167
B
ZN
ZN
1_555
HYDROLASE
structural genomics, HYDROLASE
A
ALA
19
A
ALA
19
1
A
PRO
20
A
PRO
20
-0.07
LUXS_DEIRA
UNP
1
1
Q9RRU8
MPDMANVESFDLDHTKVKAPYVRLAGVKTTPKGDQISKYDLRFLQPNQGAIDPAAIHTLEHLLAGYMRDHLEGVVDVSPM
GCRTGMYMAVIGEPDEQGVMKAFEAALKDTAGHDQPIPGVSELECGNYRDHDLAAARQHARDVLDQGLKVQETILLER
1
158
1VH2
1
158
Q9RRU8
A
1
1
158
1
cloning artifact
GLY
159
1VH2
A
Q9RRU8
UNP
159
1
cloning artifact
SER
160
1VH2
A
Q9RRU8
UNP
160
1
cloning artifact
HIS
161
1VH2
A
Q9RRU8
UNP
161
1
cloning artifact
HIS
162
1VH2
A
Q9RRU8
UNP
162
1
cloning artifact
HIS
163
1VH2
A
Q9RRU8
UNP
163
1
cloning artifact
HIS
164
1VH2
A
Q9RRU8
UNP
164
1
cloning artifact
HIS
165
1VH2
A
Q9RRU8
UNP
165
1
cloning artifact
HIS
166
1VH2
A
Q9RRU8
UNP
166
4
anti-parallel
anti-parallel
anti-parallel
A
TYR
21
A
TYR
21
A
THR
29
A
THR
29
A
GLN
35
A
GLN
35
A
ARG
42
A
ARG
42
A
GLY
85
A
GLY
85
A
ILE
91
A
ILE
91
A
VAL
74
A
VAL
74
A
PRO
79
A
PRO
79
BINDING SITE FOR RESIDUE ZN A 167
A
ZN
167
Software
3
A
HIS
57
A
HIS
57
3
1_555
A
HIS
61
A
HIS
61
3
1_555
A
CYS
125
A
CYS
125
3
1_555
5
C 1 2 1