0.010251
0.005919
0.000000
0.000000
0.011837
0.000000
0.000000
0.000000
0.003800
0.00000
0.00000
0.00000
Babaoglu, K.
Qi, J.
Lee, R.E.
White, S.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
120.00
97.547
97.547
263.158
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
C14 H12 N6 O3
312.283
PTEROIC ACID
non-polymer
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
O4 S -2
96.063
SULFATE ION
non-polymer
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
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
Y
290
N
C
Y
291
N
C
Y
292
N
C
Y
293
N
N
Y
294
N
C
Y
295
N
N
Y
296
N
C
N
297
N
N
Y
298
N
C
N
299
N
C
N
300
N
O
N
301
N
O
Y
302
N
N
Y
303
N
N
N
304
N
C
N
305
N
N
Y
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
C
Y
310
N
C
Y
311
N
C
N
312
N
O
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
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
N
C
N
330
N
O
N
331
N
O
N
332
N
H
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
S
N
340
N
O
N
341
N
O
N
342
N
O
N
343
N
O
N
344
N
N
N
345
S
C
N
346
N
C
N
347
N
O
N
348
R
C
N
349
N
O
N
350
N
C
N
351
N
O
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
N
N
362
S
C
N
363
N
C
N
364
N
O
N
365
N
C
Y
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
N
Y
370
N
C
Y
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
N
375
N
O
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
H
N
387
N
H
N
388
N
N
N
389
S
C
N
390
N
C
N
391
N
O
N
392
N
C
Y
393
N
C
Y
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
N
399
N
O
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
412
N
N
N
413
S
C
N
414
N
C
N
415
N
O
N
416
N
C
N
417
N
C
N
418
N
C
N
419
N
O
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
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
Y
277
N
sing
N
278
N
sing
Y
279
N
doub
Y
280
N
doub
Y
281
N
sing
Y
282
N
sing
Y
283
N
sing
Y
284
N
doub
Y
285
N
doub
N
286
N
sing
Y
287
N
sing
Y
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
Y
292
N
doub
N
293
N
sing
N
294
N
doub
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
Y
303
N
doub
Y
304
N
sing
Y
305
N
sing
N
306
N
sing
Y
307
N
doub
N
308
N
sing
Y
309
N
doub
N
310
N
sing
Y
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
doub
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
doub
N
328
N
doub
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
doub
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
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
Y
363
N
sing
Y
364
N
sing
N
365
N
sing
Y
366
N
sing
Y
367
N
doub
N
368
N
sing
Y
369
N
doub
N
370
N
sing
Y
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
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
doub
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
Y
386
N
doub
Y
387
N
sing
Y
388
N
sing
N
389
N
sing
Y
390
N
doub
N
391
N
sing
Y
392
N
doub
N
393
N
sing
Y
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
doub
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
UK
STRUCTURE
STRUE6
2005
0969-2126
12
1705
1717
10.1016/j.str.2004.07.011
15341734
Crystal Structure of 7,8-Dihydropteroate Synthase from Bacillus anthracis; Mechanism and Novel Inhibitor Design.
2004
10.2210/pdb1tx0/pdb
pdb_00001tx0
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
2004-02-14
MARMOSAIC 225 mm CCD
silicon
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
22-ID
APS
1.0
SYNCHROTRON
APS BEAMLINE 22-ID
32883.734
DHPS, Dihydropteroate synthase
2.5.1.15
2
man
polymer
96.063
SULFATE ION
10
syn
non-polymer
312.283
PTEROIC ACID
2
syn
non-polymer
18.015
water
164
nat
water
no
no
MGSSHHHHHHSSGLVPRGSHMKWDYDLRCGEYTLNLNEKTLIMGILNVTPDSFSDGGSYNEVDAAVRHAKEMRDEGAHII
DIGGESTRPGFAKVSVEEEIKRVVPMIQAVSKEVKLPISIDTYKAEVAKQAIEAGAHIINDIWGAKAEPKIAEVAAHYDV
PIILMHNRDNMNYRNLMADMIADLYDSIKIAKDAGVRDENIILDPGIGFAKTPEQNLEAMRNLEQLNVLGYPVLLGTSRK
SFIGHVLDLPVEERLEGTGATVCLGIEKGCEFVRVHDVKEMSRMAKMMDAMIGKGVK
MGSSHHHHHHSSGLVPRGSHMKWDYDLRCGEYTLNLNEKTLIMGILNVTPDSFSDGGSYNEVDAAVRHAKEMRDEGAHII
DIGGESTRPGFAKVSVEEEIKRVVPMIQAVSKEVKLPISIDTYKAEVAKQAIEAGAHIINDIWGAKAEPKIAEVAAHYDV
PIILMHNRDNMNYRNLMADMIADLYDSIKIAKDAGVRDENIILDPGIGFAKTPEQNLEAMRNLEQLNVLGYPVLLGTSRK
SFIGHVLDLPVEERLEGTGATVCLGIEKGCEFVRVHDVKEMSRMAKMMDAMIGKGVK
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Bacillus
Bacillus anthracis
str. A2012
Escherichia
Escherichia coli
sample
folp
191218
Bacillus anthracis
469008
Escherichia coli BL21(DE3)
BL21 DE3
plasmid
pET-28a
1
3.0
58.5
VAPOR DIFFUSION, HANGING DROP
9
lithium sulfate, tris, pH 9, VAPOR DIFFUSION, HANGING DROP, temperature 291K
291
software
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ncs_dom_lim
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Advisory
Refinement description
Source and taxonomy
Version format compliance
Refinement description
Data collection
Database references
Derived calculations
Refinement description
1
0
2004-09-14
1
1
2008-04-30
1
2
2011-07-13
1
3
2017-10-11
1
4
2023-08-23
_software.classification
_software.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ncs_dom_lim.beg_auth_comp_id
_struct_ncs_dom_lim.end_auth_comp_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Unliganded enzyme
PtPP bound structure
Substrate analog
RCSB
Y
RCSB
2004-07-01
REL
REL
SO4
SULFATE ION
PT1
PTEROIC ACID
HOH
water
1TWS
PDB entry 1TWS
PDB
experimental model
SO4
1
2
SO4
SO4
278
A
SO4
4
2
SO4
SO4
279
A
SO4
5
2
SO4
SO4
280
A
SO4
8
2
SO4
SO4
281
A
SO4
9
2
SO4
SO4
282
A
Q77
78
3
PT1
PT1
283
A
SO4
2
2
SO4
SO4
278
B
SO4
3
2
SO4
SO4
279
B
SO4
6
2
SO4
SO4
280
B
SO4
7
2
SO4
SO4
281
B
SO4
10
2
SO4
SO4
282
B
Q77
77
3
PT1
PT1
283
B
WAT
1
4
HOH
HOH
284
A
WAT
2
4
HOH
HOH
285
A
WAT
3
4
HOH
HOH
286
A
WAT
4
4
HOH
HOH
287
A
WAT
6
4
HOH
HOH
288
A
WAT
8
4
HOH
HOH
289
A
WAT
12
4
HOH
HOH
290
A
WAT
14
4
HOH
HOH
291
A
WAT
15
4
HOH
HOH
292
A
WAT
17
4
HOH
HOH
293
A
WAT
19
4
HOH
HOH
294
A
WAT
21
4
HOH
HOH
295
A
WAT
27
4
HOH
HOH
296
A
WAT
28
4
HOH
HOH
297
A
WAT
29
4
HOH
HOH
298
A
WAT
30
4
HOH
HOH
299
A
WAT
32
4
HOH
HOH
300
A
WAT
37
4
HOH
HOH
301
A
WAT
39
4
HOH
HOH
302
A
WAT
40
4
HOH
HOH
303
A
WAT
42
4
HOH
HOH
304
A
WAT
43
4
HOH
HOH
305
A
WAT
45
4
HOH
HOH
306
A
WAT
46
4
HOH
HOH
307
A
WAT
49
4
HOH
HOH
308
A
WAT
50
4
HOH
HOH
309
A
WAT
51
4
HOH
HOH
310
A
WAT
52
4
HOH
HOH
311
A
WAT
54
4
HOH
HOH
312
A
WAT
55
4
HOH
HOH
313
A
WAT
56
4
HOH
HOH
314
A
WAT
59
4
HOH
HOH
315
A
WAT
63
4
HOH
HOH
316
A
WAT
65
4
HOH
HOH
317
A
WAT
66
4
HOH
HOH
318
A
WAT
69
4
HOH
HOH
319
A
WAT
73
4
HOH
HOH
320
A
WAT
74
4
HOH
HOH
321
A
WAT
75
4
HOH
HOH
322
A
WAT
76
4
HOH
HOH
323
A
WAT
78
4
HOH
HOH
324
A
WAT
79
4
HOH
HOH
325
A
WAT
81
4
HOH
HOH
326
A
WAT
84
4
HOH
HOH
327
A
WAT
85
4
HOH
HOH
328
A
WAT
86
4
HOH
HOH
329
A
WAT
91
4
HOH
HOH
330
A
WAT
92
4
HOH
HOH
331
A
WAT
93
4
HOH
HOH
332
A
WAT
95
4
HOH
HOH
333
A
WAT
96
4
HOH
HOH
334
A
WAT
97
4
HOH
HOH
335
A
WAT
98
4
HOH
HOH
336
A
WAT
99
4
HOH
HOH
337
A
WAT
101
4
HOH
HOH
338
A
WAT
105
4
HOH
HOH
339
A
WAT
107
4
HOH
HOH
340
A
WAT
109
4
HOH
HOH
341
A
WAT
110
4
HOH
HOH
342
A
WAT
114
4
HOH
HOH
343
A
WAT
116
4
HOH
HOH
344
A
WAT
118
4
HOH
HOH
345
A
WAT
120
4
HOH
HOH
346
A
WAT
121
4
HOH
HOH
347
A
WAT
122
4
HOH
HOH
348
A
WAT
123
4
HOH
HOH
349
A
WAT
124
4
HOH
HOH
350
A
WAT
125
4
HOH
HOH
351
A
WAT
128
4
HOH
HOH
352
A
WAT
130
4
HOH
HOH
353
A
WAT
131
4
HOH
HOH
354
A
WAT
132
4
HOH
HOH
355
A
WAT
135
4
HOH
HOH
356
A
WAT
137
4
HOH
HOH
357
A
WAT
139
4
HOH
HOH
358
A
WAT
140
4
HOH
HOH
359
A
WAT
141
4
HOH
HOH
360
A
WAT
143
4
HOH
HOH
361
A
WAT
150
4
HOH
HOH
362
A
WAT
151
4
HOH
HOH
363
A
WAT
152
4
HOH
HOH
364
A
WAT
155
4
HOH
HOH
365
A
WAT
157
4
HOH
HOH
366
A
WAT
158
4
HOH
HOH
367
A
WAT
159
4
HOH
HOH
368
A
WAT
161
4
HOH
HOH
369
A
WAT
162
4
HOH
HOH
370
A
WAT
164
4
HOH
HOH
371
A
WAT
5
4
HOH
HOH
284
B
WAT
7
4
HOH
HOH
285
B
WAT
9
4
HOH
HOH
286
B
WAT
10
4
HOH
HOH
287
B
WAT
11
4
HOH
HOH
288
B
WAT
13
4
HOH
HOH
289
B
WAT
16
4
HOH
HOH
290
B
WAT
18
4
HOH
HOH
291
B
WAT
20
4
HOH
HOH
292
B
WAT
22
4
HOH
HOH
293
B
WAT
23
4
HOH
HOH
294
B
WAT
24
4
HOH
HOH
295
B
WAT
25
4
HOH
HOH
296
B
WAT
26
4
HOH
HOH
297
B
WAT
31
4
HOH
HOH
298
B
WAT
33
4
HOH
HOH
299
B
WAT
34
4
HOH
HOH
300
B
WAT
35
4
HOH
HOH
301
B
WAT
36
4
HOH
HOH
302
B
WAT
38
4
HOH
HOH
303
B
WAT
41
4
HOH
HOH
304
B
WAT
44
4
HOH
HOH
305
B
WAT
47
4
HOH
HOH
306
B
WAT
48
4
HOH
HOH
307
B
WAT
53
4
HOH
HOH
308
B
WAT
57
4
HOH
HOH
309
B
WAT
58
4
HOH
HOH
310
B
WAT
60
4
HOH
HOH
311
B
WAT
61
4
HOH
HOH
312
B
WAT
62
4
HOH
HOH
313
B
WAT
64
4
HOH
HOH
314
B
WAT
67
4
HOH
HOH
315
B
WAT
68
4
HOH
HOH
316
B
WAT
70
4
HOH
HOH
317
B
WAT
71
4
HOH
HOH
318
B
WAT
72
4
HOH
HOH
319
B
WAT
77
4
HOH
HOH
320
B
WAT
80
4
HOH
HOH
321
B
WAT
82
4
HOH
HOH
322
B
WAT
83
4
HOH
HOH
323
B
WAT
87
4
HOH
HOH
324
B
WAT
88
4
HOH
HOH
325
B
WAT
89
4
HOH
HOH
326
B
WAT
90
4
HOH
HOH
327
B
WAT
94
4
HOH
HOH
328
B
WAT
100
4
HOH
HOH
329
B
WAT
102
4
HOH
HOH
330
B
WAT
103
4
HOH
HOH
331
B
WAT
104
4
HOH
HOH
332
B
WAT
106
4
HOH
HOH
333
B
WAT
108
4
HOH
HOH
334
B
WAT
111
4
HOH
HOH
335
B
WAT
112
4
HOH
HOH
336
B
WAT
113
4
HOH
HOH
337
B
WAT
115
4
HOH
HOH
338
B
WAT
117
4
HOH
HOH
339
B
WAT
119
4
HOH
HOH
340
B
WAT
126
4
HOH
HOH
341
B
WAT
127
4
HOH
HOH
342
B
WAT
129
4
HOH
HOH
343
B
WAT
133
4
HOH
HOH
344
B
WAT
134
4
HOH
HOH
345
B
WAT
136
4
HOH
HOH
346
B
WAT
138
4
HOH
HOH
347
B
WAT
142
4
HOH
HOH
348
B
WAT
144
4
HOH
HOH
349
B
WAT
145
4
HOH
HOH
350
B
WAT
146
4
HOH
HOH
351
B
WAT
147
4
HOH
HOH
352
B
WAT
148
4
HOH
HOH
353
B
WAT
149
4
HOH
HOH
354
B
WAT
153
4
HOH
HOH
355
B
WAT
154
4
HOH
HOH
356
B
WAT
156
4
HOH
HOH
357
B
WAT
160
4
HOH
HOH
358
B
WAT
163
4
HOH
HOH
359
B
n
1
-19
A
n
2
-18
A
n
3
-17
A
n
4
-16
A
n
5
-15
A
n
6
-14
A
n
7
-13
A
n
8
-12
A
n
9
-11
A
n
10
-10
A
n
11
-9
A
n
12
-8
A
n
13
-7
A
n
14
-6
A
n
15
-5
A
n
16
-4
A
n
17
-3
A
n
18
-2
A
n
19
-1
A
n
20
0
A
n
21
1
A
LYS
2
n
22
LYS
2
A
TRP
3
n
23
TRP
3
A
ASP
4
n
24
ASP
4
A
TYR
5
n
25
TYR
5
A
ASP
6
n
26
ASP
6
A
LEU
7
n
27
LEU
7
A
ARG
8
n
28
ARG
8
A
CYS
9
n
29
CYS
9
A
GLY
10
n
30
GLY
10
A
GLU
11
n
31
GLU
11
A
TYR
12
n
32
TYR
12
A
THR
13
n
33
THR
13
A
LEU
14
n
34
LEU
14
A
ASN
15
n
35
ASN
15
A
LEU
16
n
36
LEU
16
A
ASN
17
n
37
ASN
17
A
GLU
18
n
38
GLU
18
A
LYS
19
n
39
LYS
19
A
THR
20
n
40
THR
20
A
LEU
21
n
41
LEU
21
A
ILE
22
n
42
ILE
22
A
MET
23
n
43
MET
23
A
GLY
24
n
44
GLY
24
A
ILE
25
n
45
ILE
25
A
LEU
26
n
46
LEU
26
A
ASN
27
n
47
ASN
27
A
VAL
28
n
48
VAL
28
A
THR
29
n
49
THR
29
A
PRO
30
n
50
PRO
30
A
ASP
31
n
51
ASP
31
A
SER
32
n
52
SER
32
A
PHE
33
n
53
PHE
33
A
SER
34
n
54
SER
34
A
ASP
35
n
55
ASP
35
A
GLY
36
n
56
GLY
36
A
GLY
37
n
57
GLY
37
A
SER
38
n
58
SER
38
A
TYR
39
n
59
TYR
39
A
ASN
40
n
60
ASN
40
A
GLU
41
n
61
GLU
41
A
VAL
42
n
62
VAL
42
A
ASP
43
n
63
ASP
43
A
ALA
44
n
64
ALA
44
A
ALA
45
n
65
ALA
45
A
VAL
46
n
66
VAL
46
A
ARG
47
n
67
ARG
47
A
HIS
48
n
68
HIS
48
A
ALA
49
n
69
ALA
49
A
LYS
50
n
70
LYS
50
A
GLU
51
n
71
GLU
51
A
MET
52
n
72
MET
52
A
ARG
53
n
73
ARG
53
A
ASP
54
n
74
ASP
54
A
GLU
55
n
75
GLU
55
A
GLY
56
n
76
GLY
56
A
ALA
57
n
77
ALA
57
A
HIS
58
n
78
HIS
58
A
ILE
59
n
79
ILE
59
A
ILE
60
n
80
ILE
60
A
ASP
61
n
81
ASP
61
A
ILE
62
n
82
ILE
62
A
GLY
63
n
83
GLY
63
A
GLY
64
n
84
GLY
64
A
n
85
65
A
n
86
66
A
n
87
67
A
n
88
68
A
n
89
69
A
n
90
70
A
n
91
71
A
n
92
72
A
LYS
73
n
93
LYS
73
A
VAL
74
n
94
VAL
74
A
SER
75
n
95
SER
75
A
VAL
76
n
96
VAL
76
A
GLU
77
n
97
GLU
77
A
GLU
78
n
98
GLU
78
A
GLU
79
n
99
GLU
79
A
ILE
80
n
100
ILE
80
A
LYS
81
n
101
LYS
81
A
ARG
82
n
102
ARG
82
A
VAL
83
n
103
VAL
83
A
VAL
84
n
104
VAL
84
A
PRO
85
n
105
PRO
85
A
MET
86
n
106
MET
86
A
ILE
87
n
107
ILE
87
A
GLN
88
n
108
GLN
88
A
ALA
89
n
109
ALA
89
A
VAL
90
n
110
VAL
90
A
SER
91
n
111
SER
91
A
LYS
92
n
112
LYS
92
A
GLU
93
n
113
GLU
93
A
VAL
94
n
114
VAL
94
A
LYS
95
n
115
LYS
95
A
LEU
96
n
116
LEU
96
A
PRO
97
n
117
PRO
97
A
ILE
98
n
118
ILE
98
A
SER
99
n
119
SER
99
A
ILE
100
n
120
ILE
100
A
ASP
101
n
121
ASP
101
A
THR
102
n
122
THR
102
A
TYR
103
n
123
TYR
103
A
LYS
104
n
124
LYS
104
A
ALA
105
n
125
ALA
105
A
GLU
106
n
126
GLU
106
A
VAL
107
n
127
VAL
107
A
ALA
108
n
128
ALA
108
A
LYS
109
n
129
LYS
109
A
GLN
110
n
130
GLN
110
A
ALA
111
n
131
ALA
111
A
ILE
112
n
132
ILE
112
A
GLU
113
n
133
GLU
113
A
ALA
114
n
134
ALA
114
A
GLY
115
n
135
GLY
115
A
ALA
116
n
136
ALA
116
A
HIS
117
n
137
HIS
117
A
ILE
118
n
138
ILE
118
A
ILE
119
n
139
ILE
119
A
ASN
120
n
140
ASN
120
A
ASP
121
n
141
ASP
121
A
ILE
122
n
142
ILE
122
A
TRP
123
n
143
TRP
123
A
GLY
124
n
144
GLY
124
A
ALA
125
n
145
ALA
125
A
LYS
126
n
146
LYS
126
A
ALA
127
n
147
ALA
127
A
GLU
128
n
148
GLU
128
A
PRO
129
n
149
PRO
129
A
LYS
130
n
150
LYS
130
A
ILE
131
n
151
ILE
131
A
ALA
132
n
152
ALA
132
A
GLU
133
n
153
GLU
133
A
VAL
134
n
154
VAL
134
A
ALA
135
n
155
ALA
135
A
ALA
136
n
156
ALA
136
A
HIS
137
n
157
HIS
137
A
TYR
138
n
158
TYR
138
A
ASP
139
n
159
ASP
139
A
VAL
140
n
160
VAL
140
A
PRO
141
n
161
PRO
141
A
ILE
142
n
162
ILE
142
A
ILE
143
n
163
ILE
143
A
LEU
144
n
164
LEU
144
A
MET
145
n
165
MET
145
A
HIS
146
n
166
HIS
146
A
ASN
147
n
167
ASN
147
A
ARG
148
n
168
ARG
148
A
ASP
149
n
169
ASP
149
A
ASN
150
n
170
ASN
150
A
MET
151
n
171
MET
151
A
ASN
152
n
172
ASN
152
A
TYR
153
n
173
TYR
153
A
ARG
154
n
174
ARG
154
A
ASN
155
n
175
ASN
155
A
LEU
156
n
176
LEU
156
A
MET
157
n
177
MET
157
A
ALA
158
n
178
ALA
158
A
ASP
159
n
179
ASP
159
A
MET
160
n
180
MET
160
A
ILE
161
n
181
ILE
161
A
ALA
162
n
182
ALA
162
A
ASP
163
n
183
ASP
163
A
LEU
164
n
184
LEU
164
A
TYR
165
n
185
TYR
165
A
ASP
166
n
186
ASP
166
A
SER
167
n
187
SER
167
A
ILE
168
n
188
ILE
168
A
LYS
169
n
189
LYS
169
A
ILE
170
n
190
ILE
170
A
ALA
171
n
191
ALA
171
A
LYS
172
n
192
LYS
172
A
ASP
173
n
193
ASP
173
A
ALA
174
n
194
ALA
174
A
GLY
175
n
195
GLY
175
A
VAL
176
n
196
VAL
176
A
ARG
177
n
197
ARG
177
A
ASP
178
n
198
ASP
178
A
GLU
179
n
199
GLU
179
A
ASN
180
n
200
ASN
180
A
ILE
181
n
201
ILE
181
A
ILE
182
n
202
ILE
182
A
LEU
183
n
203
LEU
183
A
ASP
184
n
204
ASP
184
A
PRO
185
n
205
PRO
185
A
GLY
186
n
206
GLY
186
A
ILE
187
n
207
ILE
187
A
GLY
188
n
208
GLY
188
A
PHE
189
n
209
PHE
189
A
ALA
190
n
210
ALA
190
A
LYS
191
n
211
LYS
191
A
THR
192
n
212
THR
192
A
PRO
193
n
213
PRO
193
A
GLU
194
n
214
GLU
194
A
GLN
195
n
215
GLN
195
A
ASN
196
n
216
ASN
196
A
LEU
197
n
217
LEU
197
A
GLU
198
n
218
GLU
198
A
ALA
199
n
219
ALA
199
A
MET
200
n
220
MET
200
A
ARG
201
n
221
ARG
201
A
ASN
202
n
222
ASN
202
A
LEU
203
n
223
LEU
203
A
GLU
204
n
224
GLU
204
A
GLN
205
n
225
GLN
205
A
LEU
206
n
226
LEU
206
A
ASN
207
n
227
ASN
207
A
VAL
208
n
228
VAL
208
A
LEU
209
n
229
LEU
209
A
GLY
210
n
230
GLY
210
A
TYR
211
n
231
TYR
211
A
PRO
212
n
232
PRO
212
A
VAL
213
n
233
VAL
213
A
LEU
214
n
234
LEU
214
A
LEU
215
n
235
LEU
215
A
GLY
216
n
236
GLY
216
A
THR
217
n
237
THR
217
A
SER
218
n
238
SER
218
A
ARG
219
n
239
ARG
219
A
LYS
220
n
240
LYS
220
A
SER
221
n
241
SER
221
A
PHE
222
n
242
PHE
222
A
ILE
223
n
243
ILE
223
A
GLY
224
n
244
GLY
224
A
HIS
225
n
245
HIS
225
A
VAL
226
n
246
VAL
226
A
LEU
227
n
247
LEU
227
A
ASP
228
n
248
ASP
228
A
LEU
229
n
249
LEU
229
A
PRO
230
n
250
PRO
230
A
VAL
231
n
251
VAL
231
A
GLU
232
n
252
GLU
232
A
GLU
233
n
253
GLU
233
A
ARG
234
n
254
ARG
234
A
LEU
235
n
255
LEU
235
A
GLU
236
n
256
GLU
236
A
GLY
237
n
257
GLY
237
A
THR
238
n
258
THR
238
A
GLY
239
n
259
GLY
239
A
ALA
240
n
260
ALA
240
A
THR
241
n
261
THR
241
A
VAL
242
n
262
VAL
242
A
CYS
243
n
263
CYS
243
A
LEU
244
n
264
LEU
244
A
GLY
245
n
265
GLY
245
A
ILE
246
n
266
ILE
246
A
GLU
247
n
267
GLU
247
A
LYS
248
n
268
LYS
248
A
GLY
249
n
269
GLY
249
A
CYS
250
n
270
CYS
250
A
GLU
251
n
271
GLU
251
A
PHE
252
n
272
PHE
252
A
VAL
253
n
273
VAL
253
A
ARG
254
n
274
ARG
254
A
VAL
255
n
275
VAL
255
A
HIS
256
n
276
HIS
256
A
ASP
257
n
277
ASP
257
A
VAL
258
n
278
VAL
258
A
LYS
259
n
279
LYS
259
A
GLU
260
n
280
GLU
260
A
MET
261
n
281
MET
261
A
SER
262
n
282
SER
262
A
ARG
263
n
283
ARG
263
A
MET
264
n
284
MET
264
A
ALA
265
n
285
ALA
265
A
LYS
266
n
286
LYS
266
A
MET
267
n
287
MET
267
A
MET
268
n
288
MET
268
A
ASP
269
n
289
ASP
269
A
ALA
270
n
290
ALA
270
A
MET
271
n
291
MET
271
A
ILE
272
n
292
ILE
272
A
GLY
273
n
293
GLY
273
A
LYS
274
n
294
LYS
274
A
n
295
275
A
n
296
276
A
n
297
277
A
n
1
-19
B
n
2
-18
B
n
3
-17
B
n
4
-16
B
n
5
-15
B
n
6
-14
B
n
7
-13
B
n
8
-12
B
n
9
-11
B
n
10
-10
B
n
11
-9
B
n
12
-8
B
n
13
-7
B
n
14
-6
B
n
15
-5
B
n
16
-4
B
n
17
-3
B
n
18
-2
B
n
19
-1
B
n
20
0
B
n
21
1
B
LYS
2
n
22
LYS
2
B
TRP
3
n
23
TRP
3
B
ASP
4
n
24
ASP
4
B
TYR
5
n
25
TYR
5
B
ASP
6
n
26
ASP
6
B
LEU
7
n
27
LEU
7
B
ARG
8
n
28
ARG
8
B
CYS
9
n
29
CYS
9
B
GLY
10
n
30
GLY
10
B
GLU
11
n
31
GLU
11
B
TYR
12
n
32
TYR
12
B
THR
13
n
33
THR
13
B
LEU
14
n
34
LEU
14
B
ASN
15
n
35
ASN
15
B
LEU
16
n
36
LEU
16
B
ASN
17
n
37
ASN
17
B
GLU
18
n
38
GLU
18
B
LYS
19
n
39
LYS
19
B
THR
20
n
40
THR
20
B
LEU
21
n
41
LEU
21
B
ILE
22
n
42
ILE
22
B
MET
23
n
43
MET
23
B
GLY
24
n
44
GLY
24
B
ILE
25
n
45
ILE
25
B
LEU
26
n
46
LEU
26
B
ASN
27
n
47
ASN
27
B
VAL
28
n
48
VAL
28
B
THR
29
n
49
THR
29
B
PRO
30
n
50
PRO
30
B
n
51
31
B
n
52
32
B
n
53
33
B
SER
34
n
54
SER
34
B
ASP
35
n
55
ASP
35
B
GLY
36
n
56
GLY
36
B
GLY
37
n
57
GLY
37
B
SER
38
n
58
SER
38
B
TYR
39
n
59
TYR
39
B
ASN
40
n
60
ASN
40
B
GLU
41
n
61
GLU
41
B
VAL
42
n
62
VAL
42
B
ASP
43
n
63
ASP
43
B
ALA
44
n
64
ALA
44
B
ALA
45
n
65
ALA
45
B
VAL
46
n
66
VAL
46
B
ARG
47
n
67
ARG
47
B
HIS
48
n
68
HIS
48
B
ALA
49
n
69
ALA
49
B
LYS
50
n
70
LYS
50
B
GLU
51
n
71
GLU
51
B
MET
52
n
72
MET
52
B
ARG
53
n
73
ARG
53
B
ASP
54
n
74
ASP
54
B
GLU
55
n
75
GLU
55
B
GLY
56
n
76
GLY
56
B
ALA
57
n
77
ALA
57
B
HIS
58
n
78
HIS
58
B
ILE
59
n
79
ILE
59
B
ILE
60
n
80
ILE
60
B
ASP
61
n
81
ASP
61
B
ILE
62
n
82
ILE
62
B
GLY
63
n
83
GLY
63
B
GLY
64
n
84
GLY
64
B
n
85
65
B
n
86
66
B
n
87
67
B
n
88
68
B
n
89
69
B
n
90
70
B
n
91
71
B
n
92
72
B
n
93
73
B
VAL
74
n
94
VAL
74
B
SER
75
n
95
SER
75
B
VAL
76
n
96
VAL
76
B
GLU
77
n
97
GLU
77
B
GLU
78
n
98
GLU
78
B
GLU
79
n
99
GLU
79
B
ILE
80
n
100
ILE
80
B
LYS
81
n
101
LYS
81
B
ARG
82
n
102
ARG
82
B
VAL
83
n
103
VAL
83
B
VAL
84
n
104
VAL
84
B
PRO
85
n
105
PRO
85
B
MET
86
n
106
MET
86
B
ILE
87
n
107
ILE
87
B
GLN
88
n
108
GLN
88
B
ALA
89
n
109
ALA
89
B
VAL
90
n
110
VAL
90
B
SER
91
n
111
SER
91
B
LYS
92
n
112
LYS
92
B
GLU
93
n
113
GLU
93
B
VAL
94
n
114
VAL
94
B
LYS
95
n
115
LYS
95
B
LEU
96
n
116
LEU
96
B
PRO
97
n
117
PRO
97
B
ILE
98
n
118
ILE
98
B
SER
99
n
119
SER
99
B
ILE
100
n
120
ILE
100
B
ASP
101
n
121
ASP
101
B
THR
102
n
122
THR
102
B
TYR
103
n
123
TYR
103
B
LYS
104
n
124
LYS
104
B
ALA
105
n
125
ALA
105
B
GLU
106
n
126
GLU
106
B
VAL
107
n
127
VAL
107
B
ALA
108
n
128
ALA
108
B
LYS
109
n
129
LYS
109
B
GLN
110
n
130
GLN
110
B
ALA
111
n
131
ALA
111
B
ILE
112
n
132
ILE
112
B
GLU
113
n
133
GLU
113
B
ALA
114
n
134
ALA
114
B
GLY
115
n
135
GLY
115
B
ALA
116
n
136
ALA
116
B
HIS
117
n
137
HIS
117
B
ILE
118
n
138
ILE
118
B
ILE
119
n
139
ILE
119
B
ASN
120
n
140
ASN
120
B
ASP
121
n
141
ASP
121
B
ILE
122
n
142
ILE
122
B
TRP
123
n
143
TRP
123
B
GLY
124
n
144
GLY
124
B
ALA
125
n
145
ALA
125
B
LYS
126
n
146
LYS
126
B
ALA
127
n
147
ALA
127
B
GLU
128
n
148
GLU
128
B
PRO
129
n
149
PRO
129
B
LYS
130
n
150
LYS
130
B
ILE
131
n
151
ILE
131
B
ALA
132
n
152
ALA
132
B
GLU
133
n
153
GLU
133
B
VAL
134
n
154
VAL
134
B
ALA
135
n
155
ALA
135
B
ALA
136
n
156
ALA
136
B
HIS
137
n
157
HIS
137
B
TYR
138
n
158
TYR
138
B
ASP
139
n
159
ASP
139
B
VAL
140
n
160
VAL
140
B
PRO
141
n
161
PRO
141
B
ILE
142
n
162
ILE
142
B
ILE
143
n
163
ILE
143
B
LEU
144
n
164
LEU
144
B
MET
145
n
165
MET
145
B
HIS
146
n
166
HIS
146
B
ASN
147
n
167
ASN
147
B
ARG
148
n
168
ARG
148
B
ASP
149
n
169
ASP
149
B
ASN
150
n
170
ASN
150
B
MET
151
n
171
MET
151
B
ASN
152
n
172
ASN
152
B
TYR
153
n
173
TYR
153
B
ARG
154
n
174
ARG
154
B
ASN
155
n
175
ASN
155
B
LEU
156
n
176
LEU
156
B
MET
157
n
177
MET
157
B
ALA
158
n
178
ALA
158
B
ASP
159
n
179
ASP
159
B
MET
160
n
180
MET
160
B
ILE
161
n
181
ILE
161
B
ALA
162
n
182
ALA
162
B
ASP
163
n
183
ASP
163
B
LEU
164
n
184
LEU
164
B
TYR
165
n
185
TYR
165
B
ASP
166
n
186
ASP
166
B
SER
167
n
187
SER
167
B
ILE
168
n
188
ILE
168
B
LYS
169
n
189
LYS
169
B
ILE
170
n
190
ILE
170
B
ALA
171
n
191
ALA
171
B
LYS
172
n
192
LYS
172
B
ASP
173
n
193
ASP
173
B
ALA
174
n
194
ALA
174
B
GLY
175
n
195
GLY
175
B
VAL
176
n
196
VAL
176
B
ARG
177
n
197
ARG
177
B
ASP
178
n
198
ASP
178
B
GLU
179
n
199
GLU
179
B
ASN
180
n
200
ASN
180
B
ILE
181
n
201
ILE
181
B
ILE
182
n
202
ILE
182
B
LEU
183
n
203
LEU
183
B
ASP
184
n
204
ASP
184
B
PRO
185
n
205
PRO
185
B
GLY
186
n
206
GLY
186
B
ILE
187
n
207
ILE
187
B
GLY
188
n
208
GLY
188
B
PHE
189
n
209
PHE
189
B
ALA
190
n
210
ALA
190
B
LYS
191
n
211
LYS
191
B
THR
192
n
212
THR
192
B
PRO
193
n
213
PRO
193
B
GLU
194
n
214
GLU
194
B
GLN
195
n
215
GLN
195
B
ASN
196
n
216
ASN
196
B
LEU
197
n
217
LEU
197
B
GLU
198
n
218
GLU
198
B
ALA
199
n
219
ALA
199
B
MET
200
n
220
MET
200
B
ARG
201
n
221
ARG
201
B
ASN
202
n
222
ASN
202
B
LEU
203
n
223
LEU
203
B
GLU
204
n
224
GLU
204
B
GLN
205
n
225
GLN
205
B
LEU
206
n
226
LEU
206
B
ASN
207
n
227
ASN
207
B
VAL
208
n
228
VAL
208
B
LEU
209
n
229
LEU
209
B
GLY
210
n
230
GLY
210
B
TYR
211
n
231
TYR
211
B
PRO
212
n
232
PRO
212
B
VAL
213
n
233
VAL
213
B
LEU
214
n
234
LEU
214
B
LEU
215
n
235
LEU
215
B
GLY
216
n
236
GLY
216
B
THR
217
n
237
THR
217
B
SER
218
n
238
SER
218
B
ARG
219
n
239
ARG
219
B
LYS
220
n
240
LYS
220
B
SER
221
n
241
SER
221
B
PHE
222
n
242
PHE
222
B
ILE
223
n
243
ILE
223
B
GLY
224
n
244
GLY
224
B
HIS
225
n
245
HIS
225
B
VAL
226
n
246
VAL
226
B
LEU
227
n
247
LEU
227
B
ASP
228
n
248
ASP
228
B
LEU
229
n
249
LEU
229
B
PRO
230
n
250
PRO
230
B
VAL
231
n
251
VAL
231
B
GLU
232
n
252
GLU
232
B
GLU
233
n
253
GLU
233
B
ARG
234
n
254
ARG
234
B
LEU
235
n
255
LEU
235
B
GLU
236
n
256
GLU
236
B
GLY
237
n
257
GLY
237
B
THR
238
n
258
THR
238
B
GLY
239
n
259
GLY
239
B
ALA
240
n
260
ALA
240
B
THR
241
n
261
THR
241
B
VAL
242
n
262
VAL
242
B
CYS
243
n
263
CYS
243
B
LEU
244
n
264
LEU
244
B
GLY
245
n
265
GLY
245
B
ILE
246
n
266
ILE
246
B
GLU
247
n
267
GLU
247
B
LYS
248
n
268
LYS
248
B
GLY
249
n
269
GLY
249
B
CYS
250
n
270
CYS
250
B
GLU
251
n
271
GLU
251
B
PHE
252
n
272
PHE
252
B
VAL
253
n
273
VAL
253
B
ARG
254
n
274
ARG
254
B
VAL
255
n
275
VAL
255
B
HIS
256
n
276
HIS
256
B
ASP
257
n
277
ASP
257
B
VAL
258
n
278
VAL
258
B
LYS
259
n
279
LYS
259
B
GLU
260
n
280
GLU
260
B
MET
261
n
281
MET
261
B
SER
262
n
282
SER
262
B
ARG
263
n
283
ARG
263
B
MET
264
n
284
MET
264
B
ALA
265
n
285
ALA
265
B
LYS
266
n
286
LYS
266
B
MET
267
n
287
MET
267
B
MET
268
n
288
MET
268
B
ASP
269
n
289
ASP
269
B
ALA
270
n
290
ALA
270
B
MET
271
n
291
MET
271
B
ILE
272
n
292
ILE
272
B
GLY
273
n
293
GLY
273
B
LYS
274
n
294
LYS
274
B
n
295
275
B
n
296
276
B
n
297
277
B
0.5795
0.0868
0.2791
0.7391
-0.1165
1.6251
-0.1249
-0.0611
0.0251
0.0385
-0.0015
-0.0129
0.1062
0.3526
0.1264
0.2159
0.2158
0.0083
0.2273
0.0583
0.2151
refined
-78.2950
79.9614
91.3490
X-RAY DIFFRACTION
0.2142
-0.0607
-0.0782
0.6342
-0.0562
1.0691
-0.0048
0.0686
-0.0408
-0.1323
-0.1393
-0.0252
-0.3271
0.1194
0.1441
0.2671
0.0686
-0.0373
0.2678
0.0679
0.1783
refined
-67.7231
60.9851
138.5923
X-RAY DIFFRACTION
-0.0819
0.0747
0.1343
0.0565
-0.3338
0.4903
0.0118
-0.0383
0.0261
-0.0228
-0.0690
-0.0400
-0.0992
0.0544
0.0572
0.2891
0.1848
0.0012
0.2079
0.0562
0.3020
refined
-76.1799
70.5575
112.9455
X-RAY DIFFRACTION
A
2
A
274
X-RAY DIFFRACTION
1
B
2
B
274
X-RAY DIFFRACTION
2
A
284
A
371
X-RAY DIFFRACTION
3
B
284
B
359
X-RAY DIFFRACTION
3
A
278
A
278
X-RAY DIFFRACTION
3
author_defined_assembly
2
dimeric
author_defined_assembly
2
dimeric
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
4_475
-x-1,-y+2,z
crystal symmetry operation
-195.0940000000
168.9563601259
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
4_465
-x-1,-y+1,z
crystal symmetry operation
-146.3205000000
84.4781800630
0.0000000000
A
N
LEU
7
A
N
LEU
27
A
O
LEU
14
A
O
LEU
34
A
O
ILE
182
A
O
ILE
202
A
N
LEU
144
A
N
LEU
164
A
O
ILE
143
A
O
ILE
163
A
N
ILE
119
A
N
ILE
139
A
O
ASN
120
A
O
ASN
140
A
N
ILE
100
A
N
ILE
120
A
O
ASP
101
A
O
ASP
121
A
N
ILE
62
A
N
ILE
82
A
O
ILE
59
A
O
ILE
79
A
N
GLY
24
A
N
GLY
44
A
N
MET
23
A
N
MET
43
A
O
VAL
253
A
O
VAL
273
A
O
PHE
252
A
O
PHE
272
A
N
LEU
215
A
N
LEU
235
B
N
LEU
7
B
N
LEU
27
B
O
LEU
14
B
O
LEU
34
B
O
ILE
182
B
O
ILE
202
B
N
LEU
144
B
N
LEU
164
B
O
ILE
143
B
O
ILE
163
B
N
ILE
119
B
N
ILE
139
B
O
ILE
118
B
O
ILE
138
B
N
ILE
100
B
N
ILE
120
B
O
ASP
101
B
O
ASP
121
B
N
ILE
62
B
N
ILE
82
B
O
ASP
61
B
O
ASP
81
B
N
GLY
24
B
N
GLY
44
B
N
MET
23
B
N
MET
43
B
O
VAL
253
B
O
VAL
273
B
O
PHE
252
B
O
PHE
272
B
N
LEU
215
B
N
LEU
235
1
A
MET
-19
A
MET
1
1
Y
1
A
GLY
-18
A
GLY
2
1
Y
1
A
SER
-17
A
SER
3
1
Y
1
A
SER
-16
A
SER
4
1
Y
1
A
HIS
-15
A
HIS
5
1
Y
1
A
HIS
-14
A
HIS
6
1
Y
1
A
HIS
-13
A
HIS
7
1
Y
1
A
HIS
-12
A
HIS
8
1
Y
1
A
HIS
-11
A
HIS
9
1
Y
1
A
HIS
-10
A
HIS
10
1
Y
1
A
SER
-9
A
SER
11
1
Y
1
A
SER
-8
A
SER
12
1
Y
1
A
GLY
-7
A
GLY
13
1
Y
1
A
LEU
-6
A
LEU
14
1
Y
1
A
VAL
-5
A
VAL
15
1
Y
1
A
PRO
-4
A
PRO
16
1
Y
1
A
ARG
-3
A
ARG
17
1
Y
1
A
GLY
-2
A
GLY
18
1
Y
1
A
SER
-1
A
SER
19
1
Y
1
A
HIS
0
A
HIS
20
1
Y
1
A
MET
1
A
MET
21
1
Y
1
A
GLU
65
A
GLU
85
1
Y
1
A
SER
66
A
SER
86
1
Y
1
A
THR
67
A
THR
87
1
Y
1
A
ARG
68
A
ARG
88
1
Y
1
A
PRO
69
A
PRO
89
1
Y
1
A
GLY
70
A
GLY
90
1
Y
1
A
PHE
71
A
PHE
91
1
Y
1
A
ALA
72
A
ALA
92
1
Y
1
A
GLY
275
A
GLY
295
1
Y
1
A
VAL
276
A
VAL
296
1
Y
1
A
LYS
277
A
LYS
297
1
Y
1
B
MET
-19
B
MET
1
1
Y
1
B
GLY
-18
B
GLY
2
1
Y
1
B
SER
-17
B
SER
3
1
Y
1
B
SER
-16
B
SER
4
1
Y
1
B
HIS
-15
B
HIS
5
1
Y
1
B
HIS
-14
B
HIS
6
1
Y
1
B
HIS
-13
B
HIS
7
1
Y
1
B
HIS
-12
B
HIS
8
1
Y
1
B
HIS
-11
B
HIS
9
1
Y
1
B
HIS
-10
B
HIS
10
1
Y
1
B
SER
-9
B
SER
11
1
Y
1
B
SER
-8
B
SER
12
1
Y
1
B
GLY
-7
B
GLY
13
1
Y
1
B
LEU
-6
B
LEU
14
1
Y
1
B
VAL
-5
B
VAL
15
1
Y
1
B
PRO
-4
B
PRO
16
1
Y
1
B
ARG
-3
B
ARG
17
1
Y
1
B
GLY
-2
B
GLY
18
1
Y
1
B
SER
-1
B
SER
19
1
Y
1
B
HIS
0
B
HIS
20
1
Y
1
B
MET
1
B
MET
21
1
Y
1
B
ASP
31
B
ASP
51
1
Y
1
B
SER
32
B
SER
52
1
Y
1
B
PHE
33
B
PHE
53
1
Y
1
B
GLU
65
B
GLU
85
1
Y
1
B
SER
66
B
SER
86
1
Y
1
B
THR
67
B
THR
87
1
Y
1
B
ARG
68
B
ARG
88
1
Y
1
B
PRO
69
B
PRO
89
1
Y
1
B
GLY
70
B
GLY
90
1
Y
1
B
PHE
71
B
PHE
91
1
Y
1
B
ALA
72
B
ALA
92
1
Y
1
B
LYS
73
B
LYS
93
1
Y
1
B
GLY
275
B
GLY
295
1
Y
1
B
VAL
276
B
VAL
296
1
Y
1
B
LYS
277
B
LYS
297
1
Y
1
B
B
NZ
NE2
LYS
HIS
19
58
2.18
1
8.71
0.90
118.30
127.01
A
A
A
CB
CG
OD2
ASP
ASP
ASP
121
121
121
N
1
5.83
0.90
118.30
124.13
A
A
A
CB
CG
OD2
ASP
ASP
ASP
149
149
149
N
1
5.52
0.90
118.30
123.82
A
A
A
CB
CG
OD2
ASP
ASP
ASP
173
173
173
N
1
5.76
0.90
118.30
124.06
A
A
A
CB
CG
OD2
ASP
ASP
ASP
178
178
178
N
1
7.49
0.90
118.30
125.79
A
A
A
CB
CG
OD2
ASP
ASP
ASP
184
184
184
N
1
10.00
1.60
100.20
110.20
A
A
A
CG
SD
CE
MET
MET
MET
271
271
271
N
1
5.53
0.90
118.30
123.83
B
B
B
CB
CG
OD2
ASP
ASP
ASP
4
4
4
N
1
6.05
0.90
118.30
124.35
B
B
B
CB
CG
OD2
ASP
ASP
ASP
43
43
43
N
1
5.43
0.90
118.30
123.73
B
B
B
CB
CG
OD2
ASP
ASP
ASP
121
121
121
N
1
5.73
0.90
118.30
124.03
B
B
B
CB
CG
OD2
ASP
ASP
ASP
163
163
163
N
1
5.97
0.90
118.30
124.27
B
B
B
CB
CG
OD2
ASP
ASP
ASP
173
173
173
N
1
8.03
0.90
118.30
126.33
B
B
B
CB
CG
OD2
ASP
ASP
ASP
184
184
184
N
1
B
ASN
27
-53.25
109.86
1
B
VAL
28
-118.72
79.81
1
B
ARG
219
58.02
16.47
37.459
4.49
2.25
0.00
4.49
0.00
-6.74
0.957
0.937
TLS REFINEMENT USED THROUGHOUT
0.27963
0.23057
0.23298
0.23298
2.15
81.7
1954
36872
36872
5.0
94.00
7.422
0.175
RANDOM
LIKELY RESIDUAL
1
THROUGHOUT
-3
0
MOLECULAR REPLACEMENT
0.243
0.214
0.80
0.80
1.40
PDB entry 1TWS
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.15
81.7
164
4338
96
0
4078
0.018
0.022
4228
1.586
1.992
5707
5.933
5.000
521
0.110
0.200
634
0.006
0.020
3111
0.226
0.200
2051
0.169
0.200
244
0.265
0.200
87
0.177
0.200
5
0.875
1.500
2605
1.658
2.000
4189
2.836
3.000
1623
4.242
4.500
1518
1
A
1
996
X-RAY DIFFRACTION
tight positional
0.06
0.05
1
A
1
949
X-RAY DIFFRACTION
medium positional
0.43
0.50
1
A
1
996
X-RAY DIFFRACTION
tight thermal
0.23
0.50
1
A
1
949
X-RAY DIFFRACTION
medium thermal
0.98
2.00
0.402
0.367
2.206
134
2670
2894
20
2.15
81.7
1TX0
38829
38829
-3
0
0.066
1
18.3
8.0
100
2.15
2.21
4.2
38829
0.577
1
4.2
94.4
refinement
REFMAC
5.1.24
data collection
MAR345
data scaling
CCP4
(SCALA)
phasing
CNS
Dihydropteroate Synthetase, With Bound Product Analogue Pteroic Acid, From Bacillus anthracis
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
4
N
N
4
N
N
The biological dimer is generated
by the two fold axis: x,y,z
A
SER
38
A
SER
58
HELX_P
A
GLY
56
A
GLY
76
1
1
19
A
SER
75
A
SER
95
HELX_P
A
VAL
94
A
VAL
114
1
2
20
A
LYS
104
A
LYS
124
HELX_P
A
GLY
115
A
GLY
135
1
3
12
A
PRO
129
A
PRO
149
HELX_P
A
ASP
139
A
ASP
159
1
4
11
A
ASN
155
A
ASN
175
HELX_P
A
ALA
174
A
ALA
194
1
5
20
A
ARG
177
A
ARG
197
HELX_P
A
GLU
179
A
GLU
199
5
6
3
A
THR
192
A
THR
212
HELX_P
A
LEU
203
A
LEU
223
1
7
12
A
GLU
204
A
GLU
224
HELX_P
A
GLY
210
A
GLY
230
5
8
7
A
LYS
220
A
LYS
240
HELX_P
A
ASP
228
A
ASP
248
1
9
9
A
PRO
230
A
PRO
250
HELX_P
A
GLU
233
A
GLU
253
5
10
4
A
ARG
234
A
ARG
254
HELX_P
A
LYS
248
A
LYS
268
1
11
15
A
ASP
257
A
ASP
277
HELX_P
A
GLY
273
A
GLY
293
1
12
17
B
SER
38
B
SER
58
HELX_P
B
GLY
56
B
GLY
76
1
13
19
B
SER
75
B
SER
95
HELX_P
B
VAL
94
B
VAL
114
1
14
20
B
LYS
104
B
LYS
124
HELX_P
B
ALA
114
B
ALA
134
1
15
11
B
PRO
129
B
PRO
149
HELX_P
B
ASP
139
B
ASP
159
1
16
11
B
ASN
155
B
ASN
175
HELX_P
B
ALA
174
B
ALA
194
1
17
20
B
ARG
177
B
ARG
197
HELX_P
B
GLU
179
B
GLU
199
5
18
3
B
THR
192
B
THR
212
HELX_P
B
ASN
202
B
ASN
222
1
19
11
B
LEU
203
B
LEU
223
HELX_P
B
GLY
210
B
GLY
230
5
20
8
B
LYS
220
B
LYS
240
HELX_P
B
ASP
228
B
ASP
248
1
21
9
B
PRO
230
B
PRO
250
HELX_P
B
GLU
233
B
GLU
253
5
22
4
B
ARG
234
B
ARG
254
HELX_P
B
LYS
248
B
LYS
268
1
23
15
B
ASP
257
B
ASP
277
HELX_P
B
GLY
273
B
GLY
293
1
24
17
TRANSFERASE
anthracis, folate biosynthesis, dihydropteroate, pterine, Transferase
A
B
A
B
A
B
A
LYS
2
A
LYS
22
A
GLY
24
A
GLY
44
2
B
LYS
2
B
LYS
22
B
GLY
24
B
GLY
44
2
A
SER
38
A
SER
58
A
GLY
63
A
GLY
83
2
B
SER
38
B
SER
58
B
GLY
63
B
GLY
83
2
A
SER
75
A
SER
95
A
LYS
274
A
LYS
294
2
B
SER
75
B
SER
95
B
LYS
274
B
LYS
294
2
Q81VW8_BACAN
UNP
1
1
Q81VW8
MKWDYDLRCGEYTLNLNEKTLIMGILNVTPDSFSDGGSYNEVDAAVRHAKEMRDEGAHIIDIGGESTRPGFAKVSVEEEI
KRVVPMIQAVSKEVKLPISIDTYKAEVAKQAIEAGAHIINDIWGAKAEPKIAEVAAHYDVPIILMHNRDNMNYRNLMADM
IADLYDSIKIAKDAGVRDENIILDPGIGFAKTPEQNLEAMRNLEQLNVLGYPVLLGTSRKSFIGHVLDLPVEERLEGTGA
TVCLGIEKGCEFVRVHDVKEMSRMAKMMDAMIGKGVK
1
277
1TX0
1
277
Q81VW8
A
1
21
297
1
277
1TX0
1
277
Q81VW8
B
1
21
297
1
expression tag
MET
-19
1TX0
A
Q81VW8
UNP
1
1
expression tag
GLY
-18
1TX0
A
Q81VW8
UNP
2
1
expression tag
SER
-17
1TX0
A
Q81VW8
UNP
3
1
expression tag
SER
-16
1TX0
A
Q81VW8
UNP
4
1
expression tag
HIS
-15
1TX0
A
Q81VW8
UNP
5
1
expression tag
HIS
-14
1TX0
A
Q81VW8
UNP
6
1
expression tag
HIS
-13
1TX0
A
Q81VW8
UNP
7
1
expression tag
HIS
-12
1TX0
A
Q81VW8
UNP
8
1
expression tag
HIS
-11
1TX0
A
Q81VW8
UNP
9
1
expression tag
HIS
-10
1TX0
A
Q81VW8
UNP
10
1
expression tag
SER
-9
1TX0
A
Q81VW8
UNP
11
1
expression tag
SER
-8
1TX0
A
Q81VW8
UNP
12
1
expression tag
GLY
-7
1TX0
A
Q81VW8
UNP
13
1
expression tag
LEU
-6
1TX0
A
Q81VW8
UNP
14
1
expression tag
VAL
-5
1TX0
A
Q81VW8
UNP
15
1
expression tag
PRO
-4
1TX0
A
Q81VW8
UNP
16
1
expression tag
ARG
-3
1TX0
A
Q81VW8
UNP
17
1
expression tag
GLY
-2
1TX0
A
Q81VW8
UNP
18
1
expression tag
SER
-1
1TX0
A
Q81VW8
UNP
19
1
expression tag
HIS
0
1TX0
A
Q81VW8
UNP
20
2
expression tag
MET
-19
1TX0
B
Q81VW8
UNP
1
2
expression tag
GLY
-18
1TX0
B
Q81VW8
UNP
2
2
expression tag
SER
-17
1TX0
B
Q81VW8
UNP
3
2
expression tag
SER
-16
1TX0
B
Q81VW8
UNP
4
2
expression tag
HIS
-15
1TX0
B
Q81VW8
UNP
5
2
expression tag
HIS
-14
1TX0
B
Q81VW8
UNP
6
2
expression tag
HIS
-13
1TX0
B
Q81VW8
UNP
7
2
expression tag
HIS
-12
1TX0
B
Q81VW8
UNP
8
2
expression tag
HIS
-11
1TX0
B
Q81VW8
UNP
9
2
expression tag
HIS
-10
1TX0
B
Q81VW8
UNP
10
2
expression tag
SER
-9
1TX0
B
Q81VW8
UNP
11
2
expression tag
SER
-8
1TX0
B
Q81VW8
UNP
12
2
expression tag
GLY
-7
1TX0
B
Q81VW8
UNP
13
2
expression tag
LEU
-6
1TX0
B
Q81VW8
UNP
14
2
expression tag
VAL
-5
1TX0
B
Q81VW8
UNP
15
2
expression tag
PRO
-4
1TX0
B
Q81VW8
UNP
16
2
expression tag
ARG
-3
1TX0
B
Q81VW8
UNP
17
2
expression tag
GLY
-2
1TX0
B
Q81VW8
UNP
18
2
expression tag
SER
-1
1TX0
B
Q81VW8
UNP
19
2
expression tag
HIS
0
1TX0
B
Q81VW8
UNP
20
2
8
2
8
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
A
LEU
7
A
LEU
27
A
CYS
9
A
CYS
29
A
TYR
12
A
TYR
32
A
LEU
14
A
LEU
34
A
ILE
181
A
ILE
201
A
ASP
184
A
ASP
204
A
ILE
142
A
ILE
162
A
MET
145
A
MET
165
A
ILE
118
A
ILE
138
A
ASP
121
A
ASP
141
A
ILE
98
A
ILE
118
A
ASP
101
A
ASP
121
A
ILE
59
A
ILE
79
A
GLY
63
A
GLY
83
A
LEU
21
A
LEU
41
A
ILE
25
A
ILE
45
A
PHE
252
A
PHE
272
A
VAL
255
A
VAL
275
A
LEU
214
A
LEU
234
A
LEU
215
A
LEU
235
B
LEU
7
B
LEU
27
B
CYS
9
B
CYS
29
B
TYR
12
B
TYR
32
B
LEU
14
B
LEU
34
B
ILE
181
B
ILE
201
B
ASP
184
B
ASP
204
B
ILE
142
B
ILE
162
B
MET
145
B
MET
165
B
ILE
118
B
ILE
138
B
ASP
121
B
ASP
141
B
ILE
98
B
ILE
118
B
ASP
101
B
ASP
121
B
ILE
59
B
ILE
79
B
GLY
63
B
GLY
83
B
LEU
21
B
LEU
41
B
ILE
25
B
ILE
45
B
PHE
252
B
PHE
272
B
VAL
255
B
VAL
275
B
LEU
214
B
LEU
234
B
LEU
215
B
LEU
235
BINDING SITE FOR RESIDUE SO4 A 278
A
SO4
278
Software
4
BINDING SITE FOR RESIDUE SO4 B 278
B
SO4
278
Software
4
BINDING SITE FOR RESIDUE SO4 B 279
B
SO4
279
Software
2
BINDING SITE FOR RESIDUE SO4 A 279
A
SO4
279
Software
2
BINDING SITE FOR RESIDUE SO4 A 280
A
SO4
280
Software
1
BINDING SITE FOR RESIDUE SO4 B 280
B
SO4
280
Software
1
BINDING SITE FOR RESIDUE SO4 B 281
B
SO4
281
Software
2
BINDING SITE FOR RESIDUE SO4 A 281
A
SO4
281
Software
2
BINDING SITE FOR RESIDUE SO4 A 282
A
SO4
282
Software
3
BINDING SITE FOR RESIDUE SO4 B 282
B
SO4
282
Software
2
BINDING SITE FOR RESIDUE PT1 B 283
B
PT1
283
Software
12
BINDING SITE FOR RESIDUE PT1 A 283
A
PT1
283
Software
13
A
ARG
254
A
ARG
274
4
1_555
A
HIS
256
A
HIS
276
4
1_555
A
PT1
283
H
PT1
4
1_555
A
HOH
299
O
HOH
4
1_555
B
ARG
254
B
ARG
274
4
1_555
B
HIS
256
B
HIS
276
4
1_555
B
PT1
283
N
PT1
4
1_555
B
HOH
294
P
HOH
4
1_555
B
LYS
50
B
LYS
70
2
1_555
B
ARG
53
B
ARG
73
2
1_555
A
LYS
50
A
LYS
70
2
1_555
A
ARG
53
A
ARG
73
2
1_555
A
ARG
219
A
ARG
239
1
1_555
B
ARG
219
B
ARG
239
1
1_555
B
SER
221
B
SER
241
2
1_555
B
ARG
234
B
ARG
254
2
1_555
A
SER
221
A
SER
241
2
1_555
A
ARG
234
A
ARG
254
2
1_555
A
GLU
198
A
GLU
218
3
1_555
A
ARG
201
A
ARG
221
3
1_555
A
ASN
202
A
ASN
222
3
1_555
B
ARG
201
B
ARG
221
2
1_555
B
ASN
202
B
ASN
222
2
1_555
B
ASP
101
B
ASP
121
12
1_555
B
ASN
120
B
ASN
140
12
1_555
B
MET
145
B
MET
165
12
1_555
B
ASP
184
B
ASP
204
12
1_555
B
GLY
188
B
GLY
208
12
1_555
B
PHE
189
B
PHE
209
12
1_555
B
GLY
216
B
GLY
236
12
1_555
B
LYS
220
B
LYS
240
12
1_555
B
SER
221
B
SER
241
12
1_555
B
ARG
254
B
ARG
274
12
1_555
B
SO4
278
I
SO4
12
1_555
B
HOH
285
P
HOH
12
1_555
A
ASP
101
A
ASP
121
13
1_555
A
ASN
120
A
ASN
140
13
1_555
A
ILE
122
A
ILE
142
13
1_555
A
ASN
152
A
ASN
172
13
10_665
A
ASP
184
A
ASP
204
13
1_555
A
GLY
188
A
GLY
208
13
1_555
A
PHE
189
A
PHE
209
13
1_555
A
GLY
216
A
GLY
236
13
1_555
A
LYS
220
A
LYS
240
13
1_555
A
SER
221
A
SER
241
13
1_555
A
ARG
254
A
ARG
274
13
1_555
A
SO4
278
C
SO4
13
1_555
A
HOH
289
O
HOH
13
1_555
180
P 62 2 2