0.008564
0.000000
0.001353
0.000000
0.015955
0.000000
0.000000
0.000000
0.017756
0.00000
0.00000
0.00000
Zhang, A.P.P.
Rice, P.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
98.98
90.00
116.770
62.676
57.017
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
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
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
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
C
N
138
N
O
N
139
N
C
N
140
N
O
N
141
N
C
N
142
N
O
N
143
N
H
N
144
N
H
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
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
N
C
Y
156
N
C
Y
157
N
N
Y
158
N
C
Y
159
N
C
Y
160
N
N
N
161
N
O
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
O
N
173
N
H
N
174
N
H
N
175
N
N
N
176
S
C
N
177
N
C
N
178
N
O
N
179
S
C
N
180
N
C
N
181
N
C
N
182
N
C
N
183
N
O
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
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
N
N
198
S
C
N
199
N
C
N
200
N
O
N
201
N
C
N
202
N
C
N
203
N
C
N
204
N
C
N
205
N
O
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
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
N
N
220
S
C
N
221
N
C
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
N
C
N
227
N
N
N
228
N
O
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
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
N
N
245
S
C
N
246
N
C
N
247
N
O
N
248
N
C
N
249
N
C
N
250
N
S
N
251
N
C
N
252
N
O
N
253
N
H
N
254
N
H
N
255
N
H
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
N
N
265
S
C
N
266
N
C
N
267
N
O
N
268
N
C
Y
269
N
C
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
N
275
N
O
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
C
N
293
N
C
N
294
N
O
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
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
N
C
N
309
N
O
N
310
N
O
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
R
C
N
323
N
O
N
324
N
C
N
325
N
O
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
H
N
333
N
H
N
334
N
H
N
335
N
N
N
336
S
C
N
337
N
C
N
338
N
O
N
339
N
C
Y
340
N
C
Y
341
N
C
Y
342
N
C
Y
343
N
N
Y
344
N
C
Y
345
N
C
Y
346
N
C
Y
347
N
C
Y
348
N
C
N
349
N
O
N
350
N
H
N
351
N
H
N
352
N
H
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
N
N
363
S
C
N
364
N
C
N
365
N
O
N
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
C
N
373
N
O
N
374
N
O
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
N
N
387
S
C
N
388
N
C
N
389
N
O
N
390
N
C
N
391
N
C
N
392
N
C
N
393
N
O
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
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
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
sing
N
136
N
sing
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
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
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
doub
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
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
doub
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
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
doub
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
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
doub
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
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
doub
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
Y
261
N
doub
Y
262
N
sing
Y
263
N
sing
N
264
N
sing
Y
265
N
doub
N
266
N
sing
Y
267
N
doub
N
268
N
sing
Y
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
doub
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
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
doub
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
Y
330
N
doub
Y
331
N
sing
Y
332
N
sing
N
333
N
sing
Y
334
N
doub
Y
335
N
sing
Y
336
N
sing
N
337
N
sing
Y
338
N
sing
Y
339
N
doub
N
340
N
sing
Y
341
N
doub
N
342
N
sing
Y
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
doub
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
Y
358
N
doub
Y
359
N
sing
Y
360
N
sing
N
361
N
sing
Y
362
N
doub
N
363
N
sing
Y
364
N
doub
N
365
N
sing
Y
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
doub
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
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
To be Published
0353
Crystal structure of a LexA protein from Thermotoga maritima
10.2210/pdb3k2z/pdb
pdb_00003k2z
100
1
mirros
CCD
2005-12-13
ADSC QUANTUM 315
SINGLE WAVELENGTH
M
x-ray
1
0.9
1.0
14-BM-C
APS
0.9
SYNCHROTRON
APS BEAMLINE 14-BM-C
22717.490
LexA repressor
3.4.21.88
K156A
2
man
polymer
92.094
GLYCEROL
1
syn
non-polymer
18.015
water
378
nat
water
no
no
MDLTERQRKVLLFIEEFIEKNGYPPSVREIARRFRITPRGALLHLIALEKKGYIERKNGKPRALRISKSIRNKIPLIGEI
RAGEKREAIEYLEDYIEIPESFLSSGYDHFLLKVKGESMIEEHICDGDLVLVRRQDWAQNGDIVAAMVDGEVTLAKFYQR
GDTVELRPANREMSSMFFRAEKVKILGKVVGVFRKL
MDLTERQRKVLLFIEEFIEKNGYPPSVREIARRFRITPRGALLHLIALEKKGYIERKNGKPRALRISKSIRNKIPLIGEI
RAGEKREAIEYLEDYIEIPESFLSSGYDHFLLKVKGESMIEEHICDGDLVLVRRQDWAQNGDIVAAMVDGEVTLAKFYQR
GDTVELRPANREMSSMFFRAEKVKILGKVVGVFRKL
A,B
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
sample
lexA, TM_1082
2336
Thermotoga maritima
562
Escherichia coli
Rosetta(DE3)pLysS
plasmid
pET21a
1
2.27
45.77
hanging drop
6.8
0.1M Bis-tris propane, 0.4M ammonium sulfate, 10% glycerol, pH 6.8, hanging drop, temperature 292K
292
software
database_2
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Refinement description
Database references
Derived calculations
Data collection
1
0
2010-10-06
1
1
2011-07-13
1
2
2017-11-01
1
3
2021-10-13
1
4
2024-02-21
_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
RCSB
Y
RCSB
2009-09-30
REL
REL
GOL
GLYCEROL
HOH
water
GOL
500
2
GOL
GOL
500
B
HOH
198
3
HOH
HOH
198
A
HOH
199
3
HOH
HOH
199
A
HOH
200
3
HOH
HOH
200
A
HOH
201
3
HOH
HOH
201
A
HOH
202
3
HOH
HOH
202
A
HOH
203
3
HOH
HOH
203
A
HOH
204
3
HOH
HOH
204
A
HOH
205
3
HOH
HOH
205
A
HOH
206
3
HOH
HOH
206
A
HOH
207
3
HOH
HOH
207
A
HOH
208
3
HOH
HOH
208
A
HOH
209
3
HOH
HOH
209
A
HOH
210
3
HOH
HOH
210
A
HOH
211
3
HOH
HOH
211
A
HOH
212
3
HOH
HOH
212
A
HOH
213
3
HOH
HOH
213
A
HOH
214
3
HOH
HOH
214
A
HOH
215
3
HOH
HOH
215
A
HOH
216
3
HOH
HOH
216
A
HOH
217
3
HOH
HOH
217
A
HOH
218
3
HOH
HOH
218
A
HOH
219
3
HOH
HOH
219
A
HOH
220
3
HOH
HOH
220
A
HOH
221
3
HOH
HOH
221
A
HOH
222
3
HOH
HOH
222
A
HOH
223
3
HOH
HOH
223
A
HOH
224
3
HOH
HOH
224
A
HOH
225
3
HOH
HOH
225
A
HOH
226
3
HOH
HOH
226
A
HOH
227
3
HOH
HOH
227
A
HOH
228
3
HOH
HOH
228
A
HOH
229
3
HOH
HOH
229
A
HOH
230
3
HOH
HOH
230
A
HOH
231
3
HOH
HOH
231
A
HOH
232
3
HOH
HOH
232
A
HOH
233
3
HOH
HOH
233
A
HOH
234
3
HOH
HOH
234
A
HOH
235
3
HOH
HOH
235
A
HOH
236
3
HOH
HOH
236
A
HOH
237
3
HOH
HOH
237
A
HOH
238
3
HOH
HOH
238
A
HOH
239
3
HOH
HOH
239
A
HOH
240
3
HOH
HOH
240
A
HOH
241
3
HOH
HOH
241
A
HOH
242
3
HOH
HOH
242
A
HOH
243
3
HOH
HOH
243
A
HOH
244
3
HOH
HOH
244
A
HOH
245
3
HOH
HOH
245
A
HOH
246
3
HOH
HOH
246
A
HOH
247
3
HOH
HOH
247
A
HOH
248
3
HOH
HOH
248
A
HOH
249
3
HOH
HOH
249
A
HOH
250
3
HOH
HOH
250
A
HOH
251
3
HOH
HOH
251
A
HOH
252
3
HOH
HOH
252
A
HOH
253
3
HOH
HOH
253
A
HOH
254
3
HOH
HOH
254
A
HOH
255
3
HOH
HOH
255
A
HOH
256
3
HOH
HOH
256
A
HOH
257
3
HOH
HOH
257
A
HOH
258
3
HOH
HOH
258
A
HOH
259
3
HOH
HOH
259
A
HOH
260
3
HOH
HOH
260
A
HOH
261
3
HOH
HOH
261
A
HOH
262
3
HOH
HOH
262
A
HOH
263
3
HOH
HOH
263
A
HOH
264
3
HOH
HOH
264
A
HOH
265
3
HOH
HOH
265
A
HOH
266
3
HOH
HOH
266
A
HOH
267
3
HOH
HOH
267
A
HOH
268
3
HOH
HOH
268
A
HOH
269
3
HOH
HOH
269
A
HOH
270
3
HOH
HOH
270
A
HOH
271
3
HOH
HOH
271
A
HOH
272
3
HOH
HOH
272
A
HOH
273
3
HOH
HOH
273
A
HOH
274
3
HOH
HOH
274
A
HOH
275
3
HOH
HOH
275
A
HOH
276
3
HOH
HOH
276
A
HOH
277
3
HOH
HOH
277
A
HOH
278
3
HOH
HOH
278
A
HOH
279
3
HOH
HOH
279
A
HOH
280
3
HOH
HOH
280
A
HOH
281
3
HOH
HOH
281
A
HOH
282
3
HOH
HOH
282
A
HOH
283
3
HOH
HOH
283
A
HOH
284
3
HOH
HOH
284
A
HOH
285
3
HOH
HOH
285
A
HOH
286
3
HOH
HOH
286
A
HOH
287
3
HOH
HOH
287
A
HOH
288
3
HOH
HOH
288
A
HOH
289
3
HOH
HOH
289
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
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
306
3
HOH
HOH
306
A
HOH
307
3
HOH
HOH
307
A
HOH
308
3
HOH
HOH
308
A
HOH
309
3
HOH
HOH
309
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
331
3
HOH
HOH
331
A
HOH
332
3
HOH
HOH
332
A
HOH
333
3
HOH
HOH
333
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
345
3
HOH
HOH
345
A
HOH
346
3
HOH
HOH
346
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
356
3
HOH
HOH
356
A
HOH
357
3
HOH
HOH
357
A
HOH
359
3
HOH
HOH
359
A
HOH
362
3
HOH
HOH
362
A
HOH
370
3
HOH
HOH
370
A
HOH
372
3
HOH
HOH
372
A
HOH
374
3
HOH
HOH
374
A
HOH
378
3
HOH
HOH
378
A
HOH
381
3
HOH
HOH
381
A
HOH
382
3
HOH
HOH
382
A
HOH
383
3
HOH
HOH
383
A
HOH
384
3
HOH
HOH
384
A
HOH
386
3
HOH
HOH
386
A
HOH
392
3
HOH
HOH
392
A
HOH
397
3
HOH
HOH
397
A
HOH
408
3
HOH
HOH
408
A
HOH
409
3
HOH
HOH
409
A
HOH
416
3
HOH
HOH
416
A
HOH
423
3
HOH
HOH
423
A
HOH
427
3
HOH
HOH
427
A
HOH
428
3
HOH
HOH
428
A
HOH
436
3
HOH
HOH
436
A
HOH
441
3
HOH
HOH
441
A
HOH
443
3
HOH
HOH
443
A
HOH
447
3
HOH
HOH
447
A
HOH
461
3
HOH
HOH
461
A
HOH
463
3
HOH
HOH
463
A
HOH
467
3
HOH
HOH
467
A
HOH
472
3
HOH
HOH
472
A
HOH
476
3
HOH
HOH
476
A
HOH
477
3
HOH
HOH
477
A
HOH
485
3
HOH
HOH
485
A
HOH
492
3
HOH
HOH
492
A
HOH
499
3
HOH
HOH
499
A
HOH
504
3
HOH
HOH
504
A
HOH
534
3
HOH
HOH
534
A
HOH
546
3
HOH
HOH
546
A
HOH
550
3
HOH
HOH
550
A
HOH
567
3
HOH
HOH
567
A
HOH
585
3
HOH
HOH
585
A
HOH
588
3
HOH
HOH
588
A
HOH
599
3
HOH
HOH
599
A
HOH
1
3
HOH
HOH
1
B
HOH
198
3
HOH
HOH
198
B
HOH
199
3
HOH
HOH
199
B
HOH
200
3
HOH
HOH
200
B
HOH
201
3
HOH
HOH
201
B
HOH
202
3
HOH
HOH
202
B
HOH
203
3
HOH
HOH
203
B
HOH
204
3
HOH
HOH
204
B
HOH
205
3
HOH
HOH
205
B
HOH
206
3
HOH
HOH
206
B
HOH
207
3
HOH
HOH
207
B
HOH
208
3
HOH
HOH
208
B
HOH
209
3
HOH
HOH
209
B
HOH
210
3
HOH
HOH
210
B
HOH
211
3
HOH
HOH
211
B
HOH
212
3
HOH
HOH
212
B
HOH
213
3
HOH
HOH
213
B
HOH
214
3
HOH
HOH
214
B
HOH
215
3
HOH
HOH
215
B
HOH
216
3
HOH
HOH
216
B
HOH
217
3
HOH
HOH
217
B
HOH
218
3
HOH
HOH
218
B
HOH
219
3
HOH
HOH
219
B
HOH
220
3
HOH
HOH
220
B
HOH
221
3
HOH
HOH
221
B
HOH
222
3
HOH
HOH
222
B
HOH
223
3
HOH
HOH
223
B
HOH
224
3
HOH
HOH
224
B
HOH
225
3
HOH
HOH
225
B
HOH
226
3
HOH
HOH
226
B
HOH
227
3
HOH
HOH
227
B
HOH
228
3
HOH
HOH
228
B
HOH
229
3
HOH
HOH
229
B
HOH
230
3
HOH
HOH
230
B
HOH
231
3
HOH
HOH
231
B
HOH
232
3
HOH
HOH
232
B
HOH
233
3
HOH
HOH
233
B
HOH
234
3
HOH
HOH
234
B
HOH
235
3
HOH
HOH
235
B
HOH
236
3
HOH
HOH
236
B
HOH
237
3
HOH
HOH
237
B
HOH
238
3
HOH
HOH
238
B
HOH
239
3
HOH
HOH
239
B
HOH
240
3
HOH
HOH
240
B
HOH
241
3
HOH
HOH
241
B
HOH
242
3
HOH
HOH
242
B
HOH
243
3
HOH
HOH
243
B
HOH
244
3
HOH
HOH
244
B
HOH
245
3
HOH
HOH
245
B
HOH
246
3
HOH
HOH
246
B
HOH
247
3
HOH
HOH
247
B
HOH
248
3
HOH
HOH
248
B
HOH
249
3
HOH
HOH
249
B
HOH
250
3
HOH
HOH
250
B
HOH
251
3
HOH
HOH
251
B
HOH
252
3
HOH
HOH
252
B
HOH
253
3
HOH
HOH
253
B
HOH
254
3
HOH
HOH
254
B
HOH
255
3
HOH
HOH
255
B
HOH
256
3
HOH
HOH
256
B
HOH
257
3
HOH
HOH
257
B
HOH
258
3
HOH
HOH
258
B
HOH
259
3
HOH
HOH
259
B
HOH
260
3
HOH
HOH
260
B
HOH
261
3
HOH
HOH
261
B
HOH
262
3
HOH
HOH
262
B
HOH
263
3
HOH
HOH
263
B
HOH
264
3
HOH
HOH
264
B
HOH
265
3
HOH
HOH
265
B
HOH
266
3
HOH
HOH
266
B
HOH
267
3
HOH
HOH
267
B
HOH
268
3
HOH
HOH
268
B
HOH
269
3
HOH
HOH
269
B
HOH
270
3
HOH
HOH
270
B
HOH
271
3
HOH
HOH
271
B
HOH
272
3
HOH
HOH
272
B
HOH
273
3
HOH
HOH
273
B
HOH
274
3
HOH
HOH
274
B
HOH
275
3
HOH
HOH
275
B
HOH
276
3
HOH
HOH
276
B
HOH
277
3
HOH
HOH
277
B
HOH
278
3
HOH
HOH
278
B
HOH
279
3
HOH
HOH
279
B
HOH
280
3
HOH
HOH
280
B
HOH
281
3
HOH
HOH
281
B
HOH
282
3
HOH
HOH
282
B
HOH
283
3
HOH
HOH
283
B
HOH
284
3
HOH
HOH
284
B
HOH
285
3
HOH
HOH
285
B
HOH
286
3
HOH
HOH
286
B
HOH
287
3
HOH
HOH
287
B
HOH
288
3
HOH
HOH
288
B
HOH
289
3
HOH
HOH
289
B
HOH
290
3
HOH
HOH
290
B
HOH
291
3
HOH
HOH
291
B
HOH
292
3
HOH
HOH
292
B
HOH
293
3
HOH
HOH
293
B
HOH
294
3
HOH
HOH
294
B
HOH
295
3
HOH
HOH
295
B
HOH
296
3
HOH
HOH
296
B
HOH
297
3
HOH
HOH
297
B
HOH
298
3
HOH
HOH
298
B
HOH
299
3
HOH
HOH
299
B
HOH
300
3
HOH
HOH
300
B
HOH
301
3
HOH
HOH
301
B
HOH
302
3
HOH
HOH
302
B
HOH
303
3
HOH
HOH
303
B
HOH
304
3
HOH
HOH
304
B
HOH
305
3
HOH
HOH
305
B
HOH
306
3
HOH
HOH
306
B
HOH
307
3
HOH
HOH
307
B
HOH
308
3
HOH
HOH
308
B
HOH
309
3
HOH
HOH
309
B
HOH
310
3
HOH
HOH
310
B
HOH
311
3
HOH
HOH
311
B
HOH
312
3
HOH
HOH
312
B
HOH
313
3
HOH
HOH
313
B
HOH
314
3
HOH
HOH
314
B
HOH
315
3
HOH
HOH
315
B
HOH
316
3
HOH
HOH
316
B
HOH
317
3
HOH
HOH
317
B
HOH
318
3
HOH
HOH
318
B
HOH
319
3
HOH
HOH
319
B
HOH
320
3
HOH
HOH
320
B
HOH
321
3
HOH
HOH
321
B
HOH
322
3
HOH
HOH
322
B
HOH
323
3
HOH
HOH
323
B
HOH
324
3
HOH
HOH
324
B
HOH
325
3
HOH
HOH
325
B
HOH
326
3
HOH
HOH
326
B
HOH
327
3
HOH
HOH
327
B
HOH
328
3
HOH
HOH
328
B
HOH
329
3
HOH
HOH
329
B
HOH
330
3
HOH
HOH
330
B
HOH
331
3
HOH
HOH
331
B
HOH
332
3
HOH
HOH
332
B
HOH
333
3
HOH
HOH
333
B
HOH
334
3
HOH
HOH
334
B
HOH
335
3
HOH
HOH
335
B
HOH
336
3
HOH
HOH
336
B
HOH
337
3
HOH
HOH
337
B
HOH
338
3
HOH
HOH
338
B
HOH
342
3
HOH
HOH
342
B
HOH
349
3
HOH
HOH
349
B
HOH
355
3
HOH
HOH
355
B
HOH
361
3
HOH
HOH
361
B
HOH
363
3
HOH
HOH
363
B
HOH
365
3
HOH
HOH
365
B
HOH
369
3
HOH
HOH
369
B
HOH
373
3
HOH
HOH
373
B
HOH
377
3
HOH
HOH
377
B
HOH
387
3
HOH
HOH
387
B
HOH
389
3
HOH
HOH
389
B
HOH
396
3
HOH
HOH
396
B
HOH
400
3
HOH
HOH
400
B
HOH
401
3
HOH
HOH
401
B
HOH
402
3
HOH
HOH
402
B
HOH
403
3
HOH
HOH
403
B
HOH
411
3
HOH
HOH
411
B
HOH
416
3
HOH
HOH
416
B
HOH
417
3
HOH
HOH
417
B
HOH
419
3
HOH
HOH
419
B
HOH
420
3
HOH
HOH
420
B
HOH
422
3
HOH
HOH
422
B
HOH
426
3
HOH
HOH
426
B
HOH
438
3
HOH
HOH
438
B
HOH
440
3
HOH
HOH
440
B
HOH
456
3
HOH
HOH
456
B
HOH
457
3
HOH
HOH
457
B
HOH
459
3
HOH
HOH
459
B
HOH
473
3
HOH
HOH
473
B
HOH
474
3
HOH
HOH
474
B
HOH
475
3
HOH
HOH
475
B
HOH
529
3
HOH
HOH
529
B
HOH
532
3
HOH
HOH
532
B
HOH
548
3
HOH
HOH
548
B
HOH
551
3
HOH
HOH
551
B
HOH
577
3
HOH
HOH
577
B
HOH
598
3
HOH
HOH
598
B
n
1
2
A
ASP
3
n
2
ASP
3
A
LEU
4
n
3
LEU
4
A
THR
5
n
4
THR
5
A
GLU
6
n
5
GLU
6
A
ARG
7
n
6
ARG
7
A
GLN
8
n
7
GLN
8
A
ARG
9
n
8
ARG
9
A
LYS
10
n
9
LYS
10
A
VAL
11
n
10
VAL
11
A
LEU
12
n
11
LEU
12
A
LEU
13
n
12
LEU
13
A
PHE
14
n
13
PHE
14
A
ILE
15
n
14
ILE
15
A
GLU
16
n
15
GLU
16
A
GLU
17
n
16
GLU
17
A
PHE
18
n
17
PHE
18
A
ILE
19
n
18
ILE
19
A
GLU
20
n
19
GLU
20
A
LYS
21
n
20
LYS
21
A
ASN
22
n
21
ASN
22
A
GLY
23
n
22
GLY
23
A
TYR
24
n
23
TYR
24
A
PRO
25
n
24
PRO
25
A
PRO
26
n
25
PRO
26
A
SER
27
n
26
SER
27
A
VAL
28
n
27
VAL
28
A
ARG
29
n
28
ARG
29
A
GLU
30
n
29
GLU
30
A
ILE
31
n
30
ILE
31
A
ALA
32
n
31
ALA
32
A
ARG
33
n
32
ARG
33
A
ARG
34
n
33
ARG
34
A
PHE
35
n
34
PHE
35
A
ARG
36
n
35
ARG
36
A
ILE
37
n
36
ILE
37
A
THR
38
n
37
THR
38
A
PRO
39
n
38
PRO
39
A
ARG
40
n
39
ARG
40
A
GLY
41
n
40
GLY
41
A
ALA
42
n
41
ALA
42
A
LEU
43
n
42
LEU
43
A
LEU
44
n
43
LEU
44
A
HIS
45
n
44
HIS
45
A
LEU
46
n
45
LEU
46
A
ILE
47
n
46
ILE
47
A
ALA
48
n
47
ALA
48
A
LEU
49
n
48
LEU
49
A
GLU
50
n
49
GLU
50
A
LYS
51
n
50
LYS
51
A
LYS
52
n
51
LYS
52
A
GLY
53
n
52
GLY
53
A
TYR
54
n
53
TYR
54
A
ILE
55
n
54
ILE
55
A
GLU
56
n
55
GLU
56
A
ARG
57
n
56
ARG
57
A
n
57
58
A
n
58
59
A
n
59
60
A
LYS
61
n
60
LYS
61
A
PRO
62
n
61
PRO
62
A
ARG
63
n
62
ARG
63
A
ALA
64
n
63
ALA
64
A
LEU
65
n
64
LEU
65
A
ARG
66
n
65
ARG
66
A
ILE
67
n
66
ILE
67
A
SER
68
n
67
SER
68
A
LYS
69
n
68
LYS
69
A
SER
70
n
69
SER
70
A
ILE
71
n
70
ILE
71
A
ARG
72
n
71
ARG
72
A
ASN
73
n
72
ASN
73
A
LYS
74
n
73
LYS
74
A
ILE
75
n
74
ILE
75
A
PRO
76
n
75
PRO
76
A
LEU
77
n
76
LEU
77
A
ILE
78
n
77
ILE
78
A
GLY
79
n
78
GLY
79
A
GLU
80
n
79
GLU
80
A
ILE
81
n
80
ILE
81
A
ARG
82
n
81
ARG
82
A
ALA
83
n
82
ALA
83
A
GLY
84
n
83
GLY
84
A
GLU
85
n
84
GLU
85
A
LYS
86
n
85
LYS
86
A
ARG
87
n
86
ARG
87
A
GLU
88
n
87
GLU
88
A
ALA
89
n
88
ALA
89
A
ILE
90
n
89
ILE
90
A
GLU
91
n
90
GLU
91
A
TYR
92
n
91
TYR
92
A
LEU
93
n
92
LEU
93
A
GLU
94
n
93
GLU
94
A
ASP
95
n
94
ASP
95
A
TYR
96
n
95
TYR
96
A
ILE
97
n
96
ILE
97
A
GLU
98
n
97
GLU
98
A
ILE
99
n
98
ILE
99
A
PRO
100
n
99
PRO
100
A
GLU
101
n
100
GLU
101
A
SER
102
n
101
SER
102
A
PHE
103
n
102
PHE
103
A
LEU
104
n
103
LEU
104
A
SER
105
n
104
SER
105
A
SER
106
n
105
SER
106
A
GLY
107
n
106
GLY
107
A
TYR
108
n
107
TYR
108
A
ASP
109
n
108
ASP
109
A
HIS
110
n
109
HIS
110
A
PHE
111
n
110
PHE
111
A
LEU
112
n
111
LEU
112
A
LEU
113
n
112
LEU
113
A
LYS
114
n
113
LYS
114
A
VAL
115
n
114
VAL
115
A
LYS
116
n
115
LYS
116
A
GLY
117
n
116
GLY
117
A
GLU
118
n
117
GLU
118
A
SER
119
n
118
SER
119
A
MET
120
n
119
MET
120
A
ILE
121
n
120
ILE
121
A
GLU
122
n
121
GLU
122
A
GLU
123
n
122
GLU
123
A
HIS
124
n
123
HIS
124
A
ILE
125
n
124
ILE
125
A
CYS
126
n
125
CYS
126
A
ASP
127
n
126
ASP
127
A
GLY
128
n
127
GLY
128
A
ASP
129
n
128
ASP
129
A
LEU
130
n
129
LEU
130
A
VAL
131
n
130
VAL
131
A
LEU
132
n
131
LEU
132
A
VAL
133
n
132
VAL
133
A
ARG
134
n
133
ARG
134
A
ARG
135
n
134
ARG
135
A
GLN
136
n
135
GLN
136
A
ASP
137
n
136
ASP
137
A
TRP
138
n
137
TRP
138
A
ALA
139
n
138
ALA
139
A
GLN
140
n
139
GLN
140
A
ASN
141
n
140
ASN
141
A
GLY
142
n
141
GLY
142
A
ASP
143
n
142
ASP
143
A
ILE
144
n
143
ILE
144
A
VAL
145
n
144
VAL
145
A
ALA
146
n
145
ALA
146
A
ALA
147
n
146
ALA
147
A
MET
148
n
147
MET
148
A
VAL
149
n
148
VAL
149
A
ASP
150
n
149
ASP
150
A
GLY
151
n
150
GLY
151
A
GLU
152
n
151
GLU
152
A
VAL
153
n
152
VAL
153
A
THR
154
n
153
THR
154
A
LEU
155
n
154
LEU
155
A
ALA
156
n
155
ALA
156
A
LYS
157
n
156
LYS
157
A
PHE
158
n
157
PHE
158
A
TYR
159
n
158
TYR
159
A
GLN
160
n
159
GLN
160
A
ARG
161
n
160
ARG
161
A
GLY
162
n
161
GLY
162
A
ASP
163
n
162
ASP
163
A
THR
164
n
163
THR
164
A
VAL
165
n
164
VAL
165
A
GLU
166
n
165
GLU
166
A
LEU
167
n
166
LEU
167
A
ARG
168
n
167
ARG
168
A
PRO
169
n
168
PRO
169
A
ALA
170
n
169
ALA
170
A
ASN
171
n
170
ASN
171
A
ARG
172
n
171
ARG
172
A
GLU
173
n
172
GLU
173
A
MET
174
n
173
MET
174
A
SER
175
n
174
SER
175
A
SER
176
n
175
SER
176
A
MET
177
n
176
MET
177
A
PHE
178
n
177
PHE
178
A
PHE
179
n
178
PHE
179
A
ARG
180
n
179
ARG
180
A
ALA
181
n
180
ALA
181
A
GLU
182
n
181
GLU
182
A
LYS
183
n
182
LYS
183
A
VAL
184
n
183
VAL
184
A
LYS
185
n
184
LYS
185
A
ILE
186
n
185
ILE
186
A
LEU
187
n
186
LEU
187
A
GLY
188
n
187
GLY
188
A
LYS
189
n
188
LYS
189
A
VAL
190
n
189
VAL
190
A
VAL
191
n
190
VAL
191
A
GLY
192
n
191
GLY
192
A
VAL
193
n
192
VAL
193
A
PHE
194
n
193
PHE
194
A
ARG
195
n
194
ARG
195
A
LYS
196
n
195
LYS
196
A
LEU
197
n
196
LEU
197
A
n
1
2
B
ASP
3
n
2
ASP
3
B
LEU
4
n
3
LEU
4
B
THR
5
n
4
THR
5
B
GLU
6
n
5
GLU
6
B
ARG
7
n
6
ARG
7
B
GLN
8
n
7
GLN
8
B
ARG
9
n
8
ARG
9
B
LYS
10
n
9
LYS
10
B
VAL
11
n
10
VAL
11
B
LEU
12
n
11
LEU
12
B
LEU
13
n
12
LEU
13
B
PHE
14
n
13
PHE
14
B
ILE
15
n
14
ILE
15
B
GLU
16
n
15
GLU
16
B
GLU
17
n
16
GLU
17
B
PHE
18
n
17
PHE
18
B
ILE
19
n
18
ILE
19
B
GLU
20
n
19
GLU
20
B
LYS
21
n
20
LYS
21
B
ASN
22
n
21
ASN
22
B
GLY
23
n
22
GLY
23
B
TYR
24
n
23
TYR
24
B
PRO
25
n
24
PRO
25
B
PRO
26
n
25
PRO
26
B
SER
27
n
26
SER
27
B
VAL
28
n
27
VAL
28
B
ARG
29
n
28
ARG
29
B
GLU
30
n
29
GLU
30
B
ILE
31
n
30
ILE
31
B
ALA
32
n
31
ALA
32
B
ARG
33
n
32
ARG
33
B
ARG
34
n
33
ARG
34
B
PHE
35
n
34
PHE
35
B
ARG
36
n
35
ARG
36
B
ILE
37
n
36
ILE
37
B
THR
38
n
37
THR
38
B
PRO
39
n
38
PRO
39
B
ARG
40
n
39
ARG
40
B
GLY
41
n
40
GLY
41
B
ALA
42
n
41
ALA
42
B
LEU
43
n
42
LEU
43
B
LEU
44
n
43
LEU
44
B
HIS
45
n
44
HIS
45
B
LEU
46
n
45
LEU
46
B
ILE
47
n
46
ILE
47
B
ALA
48
n
47
ALA
48
B
LEU
49
n
48
LEU
49
B
GLU
50
n
49
GLU
50
B
LYS
51
n
50
LYS
51
B
LYS
52
n
51
LYS
52
B
GLY
53
n
52
GLY
53
B
TYR
54
n
53
TYR
54
B
ILE
55
n
54
ILE
55
B
GLU
56
n
55
GLU
56
B
ARG
57
n
56
ARG
57
B
LYS
58
n
57
LYS
58
B
ASN
59
n
58
ASN
59
B
GLY
60
n
59
GLY
60
B
LYS
61
n
60
LYS
61
B
PRO
62
n
61
PRO
62
B
ARG
63
n
62
ARG
63
B
ALA
64
n
63
ALA
64
B
LEU
65
n
64
LEU
65
B
ARG
66
n
65
ARG
66
B
ILE
67
n
66
ILE
67
B
SER
68
n
67
SER
68
B
LYS
69
n
68
LYS
69
B
SER
70
n
69
SER
70
B
ILE
71
n
70
ILE
71
B
ARG
72
n
71
ARG
72
B
ASN
73
n
72
ASN
73
B
LYS
74
n
73
LYS
74
B
ILE
75
n
74
ILE
75
B
PRO
76
n
75
PRO
76
B
LEU
77
n
76
LEU
77
B
ILE
78
n
77
ILE
78
B
GLY
79
n
78
GLY
79
B
GLU
80
n
79
GLU
80
B
ILE
81
n
80
ILE
81
B
ARG
82
n
81
ARG
82
B
ALA
83
n
82
ALA
83
B
GLY
84
n
83
GLY
84
B
GLU
85
n
84
GLU
85
B
LYS
86
n
85
LYS
86
B
ARG
87
n
86
ARG
87
B
GLU
88
n
87
GLU
88
B
ALA
89
n
88
ALA
89
B
ILE
90
n
89
ILE
90
B
GLU
91
n
90
GLU
91
B
TYR
92
n
91
TYR
92
B
LEU
93
n
92
LEU
93
B
GLU
94
n
93
GLU
94
B
ASP
95
n
94
ASP
95
B
TYR
96
n
95
TYR
96
B
ILE
97
n
96
ILE
97
B
GLU
98
n
97
GLU
98
B
ILE
99
n
98
ILE
99
B
PRO
100
n
99
PRO
100
B
GLU
101
n
100
GLU
101
B
SER
102
n
101
SER
102
B
PHE
103
n
102
PHE
103
B
LEU
104
n
103
LEU
104
B
SER
105
n
104
SER
105
B
SER
106
n
105
SER
106
B
GLY
107
n
106
GLY
107
B
TYR
108
n
107
TYR
108
B
ASP
109
n
108
ASP
109
B
HIS
110
n
109
HIS
110
B
PHE
111
n
110
PHE
111
B
LEU
112
n
111
LEU
112
B
LEU
113
n
112
LEU
113
B
LYS
114
n
113
LYS
114
B
VAL
115
n
114
VAL
115
B
LYS
116
n
115
LYS
116
B
GLY
117
n
116
GLY
117
B
GLU
118
n
117
GLU
118
B
SER
119
n
118
SER
119
B
MET
120
n
119
MET
120
B
ILE
121
n
120
ILE
121
B
GLU
122
n
121
GLU
122
B
GLU
123
n
122
GLU
123
B
HIS
124
n
123
HIS
124
B
ILE
125
n
124
ILE
125
B
CYS
126
n
125
CYS
126
B
ASP
127
n
126
ASP
127
B
GLY
128
n
127
GLY
128
B
ASP
129
n
128
ASP
129
B
LEU
130
n
129
LEU
130
B
VAL
131
n
130
VAL
131
B
LEU
132
n
131
LEU
132
B
VAL
133
n
132
VAL
133
B
ARG
134
n
133
ARG
134
B
ARG
135
n
134
ARG
135
B
GLN
136
n
135
GLN
136
B
ASP
137
n
136
ASP
137
B
TRP
138
n
137
TRP
138
B
ALA
139
n
138
ALA
139
B
GLN
140
n
139
GLN
140
B
ASN
141
n
140
ASN
141
B
GLY
142
n
141
GLY
142
B
ASP
143
n
142
ASP
143
B
ILE
144
n
143
ILE
144
B
VAL
145
n
144
VAL
145
B
ALA
146
n
145
ALA
146
B
ALA
147
n
146
ALA
147
B
MET
148
n
147
MET
148
B
VAL
149
n
148
VAL
149
B
ASP
150
n
149
ASP
150
B
GLY
151
n
150
GLY
151
B
GLU
152
n
151
GLU
152
B
VAL
153
n
152
VAL
153
B
THR
154
n
153
THR
154
B
LEU
155
n
154
LEU
155
B
ALA
156
n
155
ALA
156
B
LYS
157
n
156
LYS
157
B
PHE
158
n
157
PHE
158
B
TYR
159
n
158
TYR
159
B
GLN
160
n
159
GLN
160
B
ARG
161
n
160
ARG
161
B
GLY
162
n
161
GLY
162
B
ASP
163
n
162
ASP
163
B
THR
164
n
163
THR
164
B
VAL
165
n
164
VAL
165
B
GLU
166
n
165
GLU
166
B
LEU
167
n
166
LEU
167
B
ARG
168
n
167
ARG
168
B
PRO
169
n
168
PRO
169
B
ALA
170
n
169
ALA
170
B
ASN
171
n
170
ASN
171
B
ARG
172
n
171
ARG
172
B
GLU
173
n
172
GLU
173
B
MET
174
n
173
MET
174
B
SER
175
n
174
SER
175
B
SER
176
n
175
SER
176
B
MET
177
n
176
MET
177
B
PHE
178
n
177
PHE
178
B
PHE
179
n
178
PHE
179
B
ARG
180
n
179
ARG
180
B
ALA
181
n
180
ALA
181
B
GLU
182
n
181
GLU
182
B
LYS
183
n
182
LYS
183
B
VAL
184
n
183
VAL
184
B
LYS
185
n
184
LYS
185
B
ILE
186
n
185
ILE
186
B
LEU
187
n
186
LEU
187
B
GLY
188
n
187
GLY
188
B
LYS
189
n
188
LYS
189
B
VAL
190
n
189
VAL
190
B
VAL
191
n
190
VAL
191
B
GLY
192
n
191
GLY
192
B
VAL
193
n
192
VAL
193
B
PHE
194
n
193
PHE
194
B
ARG
195
n
194
ARG
195
B
LYS
196
n
195
LYS
196
B
LEU
197
n
196
LEU
197
B
author_and_software_defined_assembly
PISA
2
dimeric
2020
-7
22130
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
GLU
56
A
N
GLU
55
A
O
ARG
66
A
O
ARG
65
A
N
LEU
77
A
N
LEU
76
A
O
GLU
94
A
O
GLU
93
A
N
PHE
111
A
N
PHE
110
A
O
VAL
133
A
O
VAL
132
A
N
LEU
132
A
N
LEU
131
A
O
VAL
191
A
O
VAL
190
A
N
ARG
195
A
N
ARG
194
B
O
VAL
193
B
O
VAL
192
B
O
VAL
191
B
O
VAL
190
B
N
LEU
132
B
N
LEU
131
B
O
VAL
133
B
O
VAL
132
B
N
PHE
111
B
N
PHE
110
A
O
PHE
179
A
O
PHE
178
A
N
VAL
165
A
N
VAL
164
A
O
GLU
166
A
O
GLU
165
A
N
TYR
159
A
N
TYR
158
A
N
ILE
144
A
N
ILE
143
A
O
VAL
190
A
O
VAL
189
A
N
ARG
195
A
N
ARG
194
B
O
VAL
193
B
O
VAL
192
B
O
LEU
187
B
O
LEU
186
B
N
ALA
146
B
N
ALA
145
B
N
LYS
157
B
N
LYS
156
B
O
ARG
168
B
O
ARG
167
B
N
LEU
167
B
N
LEU
166
B
O
MET
177
B
O
MET
176
B
N
GLU
56
B
N
GLU
55
B
O
ARG
66
B
O
ARG
65
B
N
LEU
77
B
N
LEU
76
B
O
ASP
95
B
O
ASP
94
1
A
MET
2
A
MET
1
1
Y
1
A
LYS
58
A
LYS
57
1
Y
1
A
ASN
59
A
ASN
58
1
Y
1
A
GLY
60
A
GLY
59
1
Y
1
B
MET
2
B
MET
1
1
Y
1
A
A
O
O
HOH
HOH
245
585
1.93
1
A
ALA
170
-113.86
72.69
1
A
ASN
171
-167.08
117.69
1
B
GLU
85
-107.55
-60.06
1
B
ASN
171
-166.73
108.08
48.14
18.569
5.27
-0.030
0.000
0.010
-0.030
0.000
0.060
0.943
0.932
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.231
0.203
0.205
1.370
13.510
6440
79525
8.100
92.730
1.00
0.50
2.012
0.038
RANDOM
1
THROUGHOUT
0.00
SAD
0.086
0.073
0.800
0.800
1.400
MAXIMUM LIKELIHOOD
MASK
1.370
13.510
378
3541
6
0
3157
0.009
0.022
3226
1.286
1.987
4322
6.407
5.000
386
27.847
22.372
156
11.284
15.000
636
17.555
15.000
40
0.085
0.200
469
0.006
0.020
2401
0.190
0.200
1311
0.312
0.200
2214
0.115
0.200
287
0.175
0.200
88
0.128
0.200
27
1.287
1.500
2005
1.897
2.000
3109
3.741
3.000
1372
4.043
4.500
1213
3.574
3.000
3377
4.609
3.000
378
3.816
3.000
3174
0.263
0.223
1.402
393
4487
4880
20
78.160
1.37
25.0
3K2Z
85313
85313
0.044
1
21.2
3.6
phasing
Eleanor J. Dodson
ccp4@ccp4.ac.uk
Fortran_77
http://www.ccp4.ac.uk/dist/html/mlphare.html
MLPHARE
other
refinement
Garib N. Murshudov
garib@ysbl.york.ac.uk
Fortran_77
http://www.ccp4.ac.uk/dist/html/refmac5.html
REFMAC
program
5.2.0019
data extraction
PDB
help@deposit.rcsb.org
June 11, 2008
C++
http://sw-tools.pdb.org/apps/PDB_EXTRACT/
PDB_EXTRACT
package
3.005
data collection
HKL-2000
data reduction
DENZO
data scaling
SCALEPACK
data scaling
HKL-2000
Crystal structure of a LexA protein from Thermotoga maritima
1
N
N
1
N
N
2
N
N
3
N
N
3
N
N
A
THR
5
A
THR
4
HELX_P
A
GLY
23
A
GLY
22
1
1
19
A
SER
27
A
SER
26
HELX_P
A
ARG
36
A
ARG
35
1
2
10
A
THR
38
A
THR
37
HELX_P
A
LYS
52
A
LYS
51
1
3
15
A
GLU
85
A
GLU
84
HELX_P
A
ARG
87
A
ARG
86
5
4
3
A
PRO
100
A
PRO
99
HELX_P
A
LEU
104
A
LEU
103
5
5
5
A
MET
120
A
MET
119
HELX_P
A
HIS
124
A
HIS
123
5
6
5
A
GLU
182
A
GLU
181
HELX_P
A
VAL
184
A
VAL
183
5
7
3
B
THR
5
B
THR
4
HELX_P
B
GLY
23
B
GLY
22
1
8
19
B
SER
27
B
SER
26
HELX_P
B
ARG
36
B
ARG
35
1
9
10
B
THR
38
B
THR
37
HELX_P
B
LYS
52
B
LYS
51
1
10
15
B
ARG
57
B
ARG
56
HELX_P
B
LEU
65
B
LEU
64
5
11
9
B
PRO
100
B
PRO
99
HELX_P
B
LEU
104
B
LEU
103
5
12
5
B
MET
120
B
MET
119
HELX_P
B
HIS
124
B
HIS
123
5
13
5
B
GLU
182
B
GLU
181
HELX_P
B
VAL
184
B
VAL
183
5
14
3
HYDROLASE
winged helix-turn-helix, repressor, LexA, SOS system, Autocatalytic cleavage, DNA damage, DNA repair, DNA replication, DNA-binding, Hydrolase, SOS response, Transcription, Transcription regulation
LEXA_THEMA
UNP
1
3
O33927
DLTERQRKVLLFIEEFIEKNGYPPSVREIARRFRITPRGALLHLIALEKKGYIERKNGKPRALRISKSIRNKIPLIGEIR
AGEKREAIEYLEDYIEIPESFLSSGYDHFLLKVKGESMIEEHICDGDLVLVRRQDWAQNGDIVAAMVDGEVTLKKFYQRG
DTVELRPANREMSSMFFRAEKVKILGKVVGVFRKL
3
197
3K2Z
3
197
O33927
A
1
2
196
3
197
3K2Z
3
197
O33927
B
1
2
196
1
initiating methionine
MET
2
3K2Z
A
O33927
UNP
1
1
LYS
engineered mutation
ALA
156
3K2Z
A
O33927
UNP
156
155
2
initiating methionine
MET
2
3K2Z
B
O33927
UNP
1
2
LYS
engineered mutation
ALA
156
3K2Z
B
O33927
UNP
156
155
2
2
6
10
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
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ILE
55
A
ILE
54
A
GLU
56
A
GLU
55
A
ARG
66
A
ARG
65
A
ILE
67
A
ILE
66
A
LYS
74
A
LYS
73
A
ALA
83
A
ALA
82
A
ALA
89
A
ALA
88
A
GLU
98
A
GLU
97
A
HIS
110
A
HIS
109
A
LYS
114
A
LYS
113
A
LEU
130
A
LEU
129
A
ARG
135
A
ARG
134
A
LYS
185
A
LYS
184
A
LYS
196
A
LYS
195
B
LYS
185
B
LYS
184
B
LYS
196
B
LYS
195
B
LEU
130
B
LEU
129
B
ARG
135
B
ARG
134
B
HIS
110
B
HIS
109
B
LYS
114
B
LYS
113
A
MET
177
A
MET
176
A
ARG
180
A
ARG
179
A
THR
164
A
THR
163
A
ARG
168
A
ARG
167
A
GLU
152
A
GLU
151
A
ARG
161
A
ARG
160
A
ILE
144
A
ILE
143
A
VAL
149
A
VAL
148
A
LYS
185
A
LYS
184
A
LYS
196
A
LYS
195
B
LYS
185
B
LYS
184
B
LYS
196
B
LYS
195
B
ILE
144
B
ILE
143
B
VAL
149
B
VAL
148
B
GLU
152
B
GLU
151
B
ARG
161
B
ARG
160
B
THR
164
B
THR
163
B
ARG
168
B
ARG
167
B
MET
177
B
MET
176
B
ARG
180
B
ARG
179
B
ILE
55
B
ILE
54
B
GLU
56
B
GLU
55
B
ARG
66
B
ARG
65
B
ILE
67
B
ILE
66
B
LYS
74
B
LYS
73
B
ALA
83
B
ALA
82
B
ALA
89
B
ALA
88
B
GLU
98
B
GLU
97
BINDING SITE FOR RESIDUE GOL B 500
B
GOL
500
Software
6
A
ARG
29
A
ARG
28
6
3_455
B
ARG
87
B
ARG
86
6
1_555
B
GLU
88
B
GLU
87
6
1_555
B
ALA
89
B
ALA
88
6
1_555
B
LYS
185
B
LYS
184
6
1_555
B
HOH
218
E
HOH
6
1_555
5
C 1 2 1