0.009685
0.000000
0.000000
0.000000
0.009685
0.000000
0.000000
0.000000
0.015280
0.00000
0.00000
0.00000
Joint Center for Structural Genomics (JCSG)
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
103.249
103.249
65.445
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
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
O4 S -2
96.063
SULFATE ION
non-polymer
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
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
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
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
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
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
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
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
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
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
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
N
221
N
C
N
222
N
S
N
223
N
C
N
224
N
O
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
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
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
Y
241
N
C
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
N
247
N
O
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
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
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
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
H
N
274
N
H
N
275
N
H
N
276
N
N
N
277
S
C
N
278
N
C
N
279
N
O
N
280
N
C
N
281
N
O
N
282
N
O
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
S
N
291
N
O
N
292
N
O
N
293
N
O
N
294
N
O
N
295
N
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
R
C
N
300
N
O
N
301
N
C
N
302
N
O
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
N
N
313
S
C
N
314
N
C
N
315
N
O
N
316
N
C
Y
317
N
C
Y
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
N
323
N
O
N
324
N
O
N
325
N
H
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
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
N
C
N
341
N
C
N
342
N
C
N
343
N
O
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
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
doub
N
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
sing
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
doub
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
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
doub
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
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
doub
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
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
doub
N
242
N
sing
Y
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
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
doub
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
doub
N
278
N
doub
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
doub
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
doub
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
Y
308
N
doub
Y
309
N
sing
Y
310
N
sing
N
311
N
sing
Y
312
N
doub
N
313
N
sing
Y
314
N
doub
N
315
N
sing
Y
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
sing
N
326
N
sing
N
327
N
doub
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
sing
N
337
N
sing
N
338
N
sing
US
Proteins
PSFGEY
0867
0887-3585
55
474
478
10.1002/prot.20023
15048837
Crystal structure of a phosphoribosylaminoimidazole mutase PurE (TM0446) from Thermotoga maritima at 1.77 A resolution
2004
10.2210/pdb1o4v/pdb
pdb_00001o4v
100
1
flat mirror
CCD
2003-02-03
ADSC QUANTUM 315
single crystal Si(111) bent monochromator
SINGLE WAVELENGTH
M
x-ray
1
0.953690
1.0
BL11-1
SSRL
0.953690
SYNCHROTRON
SSRL BEAMLINE BL11-1
20070.227
phosphoribosylaminoimidazole mutase PurE
4.1.1.21
1
man
polymer
96.063
SULFATE ION
2
syn
non-polymer
18.015
water
118
nat
water
AIR carboxylase, AIRC
no
no
MGSDKIHHHHHHVPRVGIIMGSDSDLPVMKQAAEILEEFGIDYEITIVSAHRTPDRMFEYAKNAEERGIEVIIAGAGGAA
HLPGMVASITHLPVIGVPVKTSTLNGLDSLFSIVQMPGGVPVATVAINNAKNAGILAASILGIKYPEIARKVKEYKERMK
REVLEKAQRLEQIGYKEYLNQKE
MGSDKIHHHHHHVPRVGIIMGSDSDLPVMKQAAEILEEFGIDYEITIVSAHRTPDRMFEYAKNAEERGIEVIIAGAGGAA
HLPGMVASITHLPVIGVPVKTSTLNGLDSLFSIVQMPGGVPVATVAINNAKNAGILAASILGIKYPEIARKVKEYKERMK
REVLEKAQRLEQIGYKEYLNQKE
A
282319
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
Thermotoga
Escherichia
sample
PURE OR TM0446
2336
Thermotoga maritima
562
Escherichia coli
Plasmid
1
2.18
43.12
VAPOR DIFFUSION, SITTING DROP, NANODROP
5.6
2M ammonium sulfate, 0.1M tri-sodium citrate dihydrate pH 5.6, 0.2M potassium sodium tartrate tetrahydrate , VAPOR DIFFUSION, SITTING DROP, NANODROP, temperature 293K
293
Joint Center for Structural Genomics
JCSG
PSI, Protein Structure Initiative
software
pdbx_database_related
pdbx_struct_special_symmetry
database_2
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Advisory
Derived calculations
Version format compliance
Refinement description
Data collection
Database references
Derived calculations
Database references
Derived calculations
Data collection
Refinement description
1
0
2003-07-22
1
1
2008-04-26
1
2
2011-07-13
1
3
2017-10-04
1
4
2018-07-18
1
5
2023-01-25
1
6
2023-09-20
_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
HELIX
DETERMINATION METHOD: AUTHOR
Y
RCSB
Y
RCSB
2003-07-11
REL
REL
SO4
SULFATE ION
HOH
water
1QCZ
PDB
experimental model
SO4
200
2
SO4
SO4
200
A
SO4
201
2
SO4
SO4
201
A
HOH
1
3
HOH
HOH
202
A
HOH
2
3
HOH
HOH
203
A
HOH
3
3
HOH
HOH
204
A
HOH
4
3
HOH
HOH
205
A
HOH
5
3
HOH
HOH
206
A
HOH
6
3
HOH
HOH
207
A
HOH
7
3
HOH
HOH
208
A
HOH
8
3
HOH
HOH
209
A
HOH
9
3
HOH
HOH
210
A
HOH
10
3
HOH
HOH
211
A
HOH
11
3
HOH
HOH
212
A
HOH
12
3
HOH
HOH
213
A
HOH
13
3
HOH
HOH
214
A
HOH
14
3
HOH
HOH
215
A
HOH
15
3
HOH
HOH
216
A
HOH
16
3
HOH
HOH
217
A
HOH
17
3
HOH
HOH
218
A
HOH
18
3
HOH
HOH
219
A
HOH
19
3
HOH
HOH
220
A
HOH
20
3
HOH
HOH
221
A
HOH
21
3
HOH
HOH
222
A
HOH
22
3
HOH
HOH
223
A
HOH
24
3
HOH
HOH
224
A
HOH
25
3
HOH
HOH
225
A
HOH
26
3
HOH
HOH
226
A
HOH
27
3
HOH
HOH
227
A
HOH
28
3
HOH
HOH
228
A
HOH
29
3
HOH
HOH
229
A
HOH
30
3
HOH
HOH
230
A
HOH
31
3
HOH
HOH
231
A
HOH
32
3
HOH
HOH
232
A
HOH
34
3
HOH
HOH
233
A
HOH
35
3
HOH
HOH
234
A
HOH
36
3
HOH
HOH
235
A
HOH
37
3
HOH
HOH
236
A
HOH
38
3
HOH
HOH
237
A
HOH
40
3
HOH
HOH
238
A
HOH
41
3
HOH
HOH
239
A
HOH
42
3
HOH
HOH
240
A
HOH
43
3
HOH
HOH
241
A
HOH
44
3
HOH
HOH
242
A
HOH
45
3
HOH
HOH
243
A
HOH
47
3
HOH
HOH
244
A
HOH
48
3
HOH
HOH
245
A
HOH
49
3
HOH
HOH
246
A
HOH
50
3
HOH
HOH
247
A
HOH
51
3
HOH
HOH
248
A
HOH
52
3
HOH
HOH
249
A
HOH
53
3
HOH
HOH
250
A
HOH
54
3
HOH
HOH
251
A
HOH
55
3
HOH
HOH
252
A
HOH
56
3
HOH
HOH
253
A
HOH
57
3
HOH
HOH
254
A
HOH
58
3
HOH
HOH
255
A
HOH
69
3
HOH
HOH
256
A
HOH
70
3
HOH
HOH
257
A
HOH
71
3
HOH
HOH
258
A
HOH
72
3
HOH
HOH
259
A
HOH
73
3
HOH
HOH
260
A
HOH
74
3
HOH
HOH
261
A
HOH
75
3
HOH
HOH
262
A
HOH
76
3
HOH
HOH
263
A
HOH
78
3
HOH
HOH
264
A
HOH
79
3
HOH
HOH
265
A
HOH
80
3
HOH
HOH
266
A
HOH
81
3
HOH
HOH
267
A
HOH
82
3
HOH
HOH
268
A
HOH
83
3
HOH
HOH
269
A
HOH
84
3
HOH
HOH
270
A
HOH
85
3
HOH
HOH
271
A
HOH
86
3
HOH
HOH
272
A
HOH
87
3
HOH
HOH
273
A
HOH
88
3
HOH
HOH
274
A
HOH
89
3
HOH
HOH
275
A
HOH
90
3
HOH
HOH
276
A
HOH
91
3
HOH
HOH
277
A
HOH
92
3
HOH
HOH
278
A
HOH
94
3
HOH
HOH
279
A
HOH
95
3
HOH
HOH
280
A
HOH
96
3
HOH
HOH
281
A
HOH
97
3
HOH
HOH
282
A
HOH
98
3
HOH
HOH
283
A
HOH
99
3
HOH
HOH
284
A
HOH
100
3
HOH
HOH
285
A
HOH
101
3
HOH
HOH
286
A
HOH
102
3
HOH
HOH
287
A
HOH
103
3
HOH
HOH
288
A
HOH
104
3
HOH
HOH
289
A
HOH
107
3
HOH
HOH
290
A
HOH
108
3
HOH
HOH
291
A
HOH
109
3
HOH
HOH
292
A
HOH
111
3
HOH
HOH
293
A
HOH
112
3
HOH
HOH
294
A
HOH
115
3
HOH
HOH
295
A
HOH
116
3
HOH
HOH
296
A
HOH
119
3
HOH
HOH
297
A
HOH
120
3
HOH
HOH
298
A
HOH
122
3
HOH
HOH
299
A
HOH
123
3
HOH
HOH
300
A
HOH
124
3
HOH
HOH
301
A
HOH
126
3
HOH
HOH
302
A
HOH
127
3
HOH
HOH
303
A
HOH
128
3
HOH
HOH
304
A
HOH
131
3
HOH
HOH
305
A
HOH
132
3
HOH
HOH
306
A
HOH
133
3
HOH
HOH
307
A
HOH
134
3
HOH
HOH
308
A
HOH
139
3
HOH
HOH
309
A
HOH
141
3
HOH
HOH
310
A
HOH
143
3
HOH
HOH
311
A
HOH
146
3
HOH
HOH
312
A
HOH
147
3
HOH
HOH
313
A
HOH
148
3
HOH
HOH
314
A
HOH
149
3
HOH
HOH
315
A
HOH
150
3
HOH
HOH
316
A
HOH
151
3
HOH
HOH
317
A
HOH
152
3
HOH
HOH
318
A
HOH
153
3
HOH
HOH
319
A
n
1
-11
A
n
2
-10
A
n
3
-9
A
n
4
-8
A
n
5
-7
A
n
6
-6
A
n
7
-5
A
n
8
-4
A
n
9
-3
A
n
10
-2
A
n
11
-1
A
n
12
0
A
n
13
1
A
PRO
2
n
14
PRO
2
A
ARG
3
n
15
ARG
3
A
VAL
4
n
16
VAL
4
A
GLY
5
n
17
GLY
5
A
ILE
6
n
18
ILE
6
A
ILE
7
n
19
ILE
7
A
MET
8
n
20
MET
8
A
GLY
9
n
21
GLY
9
A
SER
10
n
22
SER
10
A
ASP
11
n
23
ASP
11
A
SER
12
n
24
SER
12
A
ASP
13
n
25
ASP
13
A
LEU
14
n
26
LEU
14
A
PRO
15
n
27
PRO
15
A
VAL
16
n
28
VAL
16
A
MET
17
n
29
MET
17
A
LYS
18
n
30
LYS
18
A
GLN
19
n
31
GLN
19
A
ALA
20
n
32
ALA
20
A
ALA
21
n
33
ALA
21
A
GLU
22
n
34
GLU
22
A
ILE
23
n
35
ILE
23
A
LEU
24
n
36
LEU
24
A
GLU
25
n
37
GLU
25
A
GLU
26
n
38
GLU
26
A
PHE
27
n
39
PHE
27
A
GLY
28
n
40
GLY
28
A
ILE
29
n
41
ILE
29
A
ASP
30
n
42
ASP
30
A
TYR
31
n
43
TYR
31
A
GLU
32
n
44
GLU
32
A
ILE
33
n
45
ILE
33
A
THR
34
n
46
THR
34
A
ILE
35
n
47
ILE
35
A
VAL
36
n
48
VAL
36
A
SER
37
n
49
SER
37
A
ALA
38
n
50
ALA
38
A
HIS
39
n
51
HIS
39
A
ARG
40
n
52
ARG
40
A
THR
41
n
53
THR
41
A
PRO
42
n
54
PRO
42
A
ASP
43
n
55
ASP
43
A
ARG
44
n
56
ARG
44
A
MET
45
n
57
MET
45
A
PHE
46
n
58
PHE
46
A
GLU
47
n
59
GLU
47
A
TYR
48
n
60
TYR
48
A
ALA
49
n
61
ALA
49
A
LYS
50
n
62
LYS
50
A
ASN
51
n
63
ASN
51
A
ALA
52
n
64
ALA
52
A
GLU
53
n
65
GLU
53
A
GLU
54
n
66
GLU
54
A
ARG
55
n
67
ARG
55
A
GLY
56
n
68
GLY
56
A
ILE
57
n
69
ILE
57
A
GLU
58
n
70
GLU
58
A
VAL
59
n
71
VAL
59
A
ILE
60
n
72
ILE
60
A
ILE
61
n
73
ILE
61
A
ALA
62
n
74
ALA
62
A
GLY
63
n
75
GLY
63
A
ALA
64
n
76
ALA
64
A
GLY
65
n
77
GLY
65
A
GLY
66
n
78
GLY
66
A
ALA
67
n
79
ALA
67
A
ALA
68
n
80
ALA
68
A
HIS
69
n
81
HIS
69
A
LEU
70
n
82
LEU
70
A
PRO
71
n
83
PRO
71
A
GLY
72
n
84
GLY
72
A
MET
73
n
85
MET
73
A
VAL
74
n
86
VAL
74
A
ALA
75
n
87
ALA
75
A
SER
76
n
88
SER
76
A
ILE
77
n
89
ILE
77
A
THR
78
n
90
THR
78
A
HIS
79
n
91
HIS
79
A
LEU
80
n
92
LEU
80
A
PRO
81
n
93
PRO
81
A
VAL
82
n
94
VAL
82
A
ILE
83
n
95
ILE
83
A
GLY
84
n
96
GLY
84
A
VAL
85
n
97
VAL
85
A
PRO
86
n
98
PRO
86
A
VAL
87
n
99
VAL
87
A
LYS
88
n
100
LYS
88
A
THR
89
n
101
THR
89
A
SER
90
n
102
SER
90
A
THR
91
n
103
THR
91
A
LEU
92
n
104
LEU
92
A
ASN
93
n
105
ASN
93
A
GLY
94
n
106
GLY
94
A
LEU
95
n
107
LEU
95
A
ASP
96
n
108
ASP
96
A
SER
97
n
109
SER
97
A
LEU
98
n
110
LEU
98
A
PHE
99
n
111
PHE
99
A
SER
100
n
112
SER
100
A
ILE
101
n
113
ILE
101
A
VAL
102
n
114
VAL
102
A
GLN
103
n
115
GLN
103
A
MET
104
n
116
MET
104
A
PRO
105
n
117
PRO
105
A
GLY
106
n
118
GLY
106
A
GLY
107
n
119
GLY
107
A
VAL
108
n
120
VAL
108
A
PRO
109
n
121
PRO
109
A
VAL
110
n
122
VAL
110
A
ALA
111
n
123
ALA
111
A
THR
112
n
124
THR
112
A
VAL
113
n
125
VAL
113
A
ALA
114
n
126
ALA
114
A
ILE
115
n
127
ILE
115
A
ASN
116
n
128
ASN
116
A
ASN
117
n
129
ASN
117
A
ALA
118
n
130
ALA
118
A
LYS
119
n
131
LYS
119
A
ASN
120
n
132
ASN
120
A
ALA
121
n
133
ALA
121
A
GLY
122
n
134
GLY
122
A
ILE
123
n
135
ILE
123
A
LEU
124
n
136
LEU
124
A
ALA
125
n
137
ALA
125
A
ALA
126
n
138
ALA
126
A
SER
127
n
139
SER
127
A
ILE
128
n
140
ILE
128
A
LEU
129
n
141
LEU
129
A
GLY
130
n
142
GLY
130
A
ILE
131
n
143
ILE
131
A
LYS
132
n
144
LYS
132
A
TYR
133
n
145
TYR
133
A
PRO
134
n
146
PRO
134
A
GLU
135
n
147
GLU
135
A
ILE
136
n
148
ILE
136
A
ALA
137
n
149
ALA
137
A
ARG
138
n
150
ARG
138
A
LYS
139
n
151
LYS
139
A
VAL
140
n
152
VAL
140
A
LYS
141
n
153
LYS
141
A
GLU
142
n
154
GLU
142
A
TYR
143
n
155
TYR
143
A
LYS
144
n
156
LYS
144
A
GLU
145
n
157
GLU
145
A
ARG
146
n
158
ARG
146
A
MET
147
n
159
MET
147
A
LYS
148
n
160
LYS
148
A
ARG
149
n
161
ARG
149
A
GLU
150
n
162
GLU
150
A
VAL
151
n
163
VAL
151
A
LEU
152
n
164
LEU
152
A
GLU
153
n
165
GLU
153
A
LYS
154
n
166
LYS
154
A
ALA
155
n
167
ALA
155
A
GLN
156
n
168
GLN
156
A
ARG
157
n
169
ARG
157
A
LEU
158
n
170
LEU
158
A
GLU
159
n
171
GLU
159
A
GLN
160
n
172
GLN
160
A
ILE
161
n
173
ILE
161
A
GLY
162
n
174
GLY
162
A
TYR
163
n
175
TYR
163
A
LYS
164
n
176
LYS
164
A
GLU
165
n
177
GLU
165
A
TYR
166
n
178
TYR
166
A
LEU
167
n
179
LEU
167
A
ASN
168
n
180
ASN
168
A
GLN
169
n
181
GLN
169
A
LYS
170
n
182
LYS
170
A
n
183
171
A
0.3470
0.0849
-0.1008
2.1185
-0.2685
0.3698
0.0036
-0.1358
-0.0290
0.2385
-0.0159
-0.1804
-0.0321
0.0959
0.0123
-0.0434
0.0012
-0.0297
-0.0070
0.0101
-0.1488
refined
23.7710
1.3790
9.7300
X-RAY DIFFRACTION
A
2
A
14
A
170
A
182
X-RAY DIFFRACTION
1
ALL
author_and_software_defined_assembly
PISA,PQS
8
octameric
36850
-444
41350
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_555
-x,-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_555
-y,x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
4_555
y,-x,z
crystal symmetry 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
5_555
-x,y,-z
crystal symmetry 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
6_555
x,-y,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
7_555
y,x,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_555
-y,-x,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
O
THR
34
A
O
THR
46
A
N
ILE
6
A
N
ILE
18
A
N
GLY
5
A
N
GLY
17
A
O
ILE
61
A
O
ILE
73
A
N
ALA
62
A
N
ALA
74
A
O
ILE
83
A
O
ILE
95
A
N
GLY
84
A
N
GLY
96
A
O
ALA
111
A
O
ALA
123
1
A
SO4
201
C
SO4
1
A
CE
LYS
50
A
CE
LYS
62
1
Y
1
A
NZ
LYS
50
A
NZ
LYS
62
1
Y
1
A
CG
GLU
54
A
CG
GLU
66
1
Y
1
A
CD
GLU
54
A
CD
GLU
66
1
Y
1
A
OE1
GLU
54
A
OE1
GLU
66
1
Y
1
A
OE2
GLU
54
A
OE2
GLU
66
1
Y
1
A
CE
LYS
164
A
CE
LYS
176
1
Y
1
A
NZ
LYS
164
A
NZ
LYS
176
1
Y
1
A
MET
-11
A
MET
1
1
Y
1
A
GLY
-10
A
GLY
2
1
Y
1
A
SER
-9
A
SER
3
1
Y
1
A
ASP
-8
A
ASP
4
1
Y
1
A
LYS
-7
A
LYS
5
1
Y
1
A
ILE
-6
A
ILE
6
1
Y
1
A
HIS
-5
A
HIS
7
1
Y
1
A
HIS
-4
A
HIS
8
1
Y
1
A
HIS
-3
A
HIS
9
1
Y
1
A
HIS
-2
A
HIS
10
1
Y
1
A
HIS
-1
A
HIS
11
1
Y
1
A
HIS
0
A
HIS
12
1
Y
1
A
VAL
1
A
VAL
13
1
Y
1
A
GLU
171
A
GLU
183
1
Y
1
A
A
O
O
HOH
HOH
317
318
1.82
1
A
A
OE1
O
GLN
HOH
19
250
2.01
1
A
A
O
O
HOH
HOH
319
319
2.07
1_555
15_545
1
A
GLN
103
-86.47
32.14
1
A
ASN
117
-100.76
71.70
26.807
-2.05
0.00
0.00
-2.05
0.00
4.11
0.974
0.964
1. WEAK, AMBIGUOUS DENSITY FOR BOTH THE N- AND C-TERMINAL RESIDUES WAS NOT MODELED. 2. UNEXPLAINED SURFACE DENSITY BETWEEN ASP11 AND ARG40, AND AT THE INTER-OCTAMER CONTACT AROUND GLU145, WAS MODELED AS WATERS. 3. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.18177
0.14981
0.1514
1.77
24.37
838
15859
5.0
95.17
4.354
0.067
RANDOM
LIKELY RESIDUAL
1
ISOTROPIC
THROUGHOUT
0.00
MOLECULAR REPLACEMENT
0.103
0.100
0.80
0.80
1.40
1QCZ
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
1.77
24.37
118
1408
10
0
1280
0.016
0.022
1330
0.006
0.020
1280
1.468
1.973
1795
0.927
3.000
2974
5.245
5.000
168
37.012
23.774
53
14.792
15.000
244
14.694
15.000
10
0.093
0.200
205
0.007
0.020
1448
0.001
0.020
250
0.223
0.200
254
0.176
0.200
1246
0.085
0.200
805
0.210
0.200
87
0.314
0.200
17
0.209
0.200
95
0.243
0.200
18
0.873
1.500
839
1.589
2.000
1354
2.684
3.000
491
4.544
4.500
441
0.236
0.234
1.816
46
885
20
4.94
34.30
1.770
24.37
1O4V
16697
16697
0.072
1
19.3
7.2
95.4
1.77
1.82
2.1
931
0.452
1
3.5
73.8
data reduction
MOSFLM
data scaling
SCALA
4.2)
phasing
MOLREP
refinement
REFMAC
data scaling
CCP4
(SCALA)
Crystal structure of the catalytic subunit of a phosphoribosylaminoimidazole mutase (tm0446) from thermotoga maritima at 1.77 A resolution
1
N
N
2
N
N
2
N
N
3
N
N
A
SER
10
A
SER
22
HELX_P
A
SER
12
A
SER
24
5
1
3
A
ASP
13
A
ASP
25
HELX_P
A
PHE
27
A
PHE
39
1
2
15
A
THR
41
A
THR
53
HELX_P
A
ALA
52
A
ALA
64
1
3
12
A
HIS
69
A
HIS
81
HELX_P
A
THR
78
A
THR
90
1
4
10
A
GLY
94
A
GLY
106
HELX_P
A
GLN
103
A
GLN
115
1
5
10
A
ASN
117
A
ASN
129
HELX_P
A
ILE
131
A
ILE
143
1
6
15
A
TYR
133
A
TYR
145
HELX_P
A
GLN
160
A
GLN
172
1
7
28
A
TYR
163
A
TYR
175
HELX_P
A
LYS
170
A
LYS
182
1
8
8
LYASE
Structural genomics, Joint Center for Structural Genomics, JCSG, Protein Structure Initiative, PSI, lyase
PUR6_THEMA
UNP
1
2
Q9WYS7
PRVGIIMGSDSDLPVMKQAAEILEEFGIDYEITIVSAHRTPDRMFEYAKNAEERGIEVIIAGAGGAAHLPGMVASITHLP
VIGVPVKTSTLNGLDSLFSIVQMPGGVPVATVAINNAKNAGILAASILGIKYPEIARKVKEYKERMKREVLEKAQRLEQI
GYKEYLNQKE
2
171
1O4V
2
171
Q9WYS7
A
1
14
183
1
expression tag
MET
-11
1O4V
A
Q9WYS7
UNP
1
1
expression tag
GLY
-10
1O4V
A
Q9WYS7
UNP
2
1
expression tag
SER
-9
1O4V
A
Q9WYS7
UNP
3
1
expression tag
ASP
-8
1O4V
A
Q9WYS7
UNP
4
1
expression tag
LYS
-7
1O4V
A
Q9WYS7
UNP
5
1
expression tag
ILE
-6
1O4V
A
Q9WYS7
UNP
6
1
expression tag
HIS
-5
1O4V
A
Q9WYS7
UNP
7
1
expression tag
HIS
-4
1O4V
A
Q9WYS7
UNP
8
1
expression tag
HIS
-3
1O4V
A
Q9WYS7
UNP
9
1
expression tag
HIS
-2
1O4V
A
Q9WYS7
UNP
10
1
expression tag
HIS
-1
1O4V
A
Q9WYS7
UNP
11
1
expression tag
HIS
0
1O4V
A
Q9WYS7
UNP
12
1
expression tag
VAL
1
1O4V
A
Q9WYS7
UNP
13
5
parallel
parallel
parallel
parallel
A
ASP
30
A
ASP
42
A
ILE
35
A
ILE
47
A
ARG
3
A
ARG
15
A
MET
8
A
MET
20
A
VAL
59
A
VAL
71
A
GLY
65
A
GLY
77
A
VAL
82
A
VAL
94
A
VAL
87
A
VAL
99
A
ALA
111
A
ALA
123
A
THR
112
A
THR
124
BINDING SITE FOR RESIDUE SO4 A 200
A
SO4
200
Software
8
BINDING SITE FOR RESIDUE SO4 A 201
A
SO4
201
Software
8
A
SER
37
A
SER
49
8
1_555
A
ALA
38
A
ALA
50
8
1_555
A
HIS
39
A
HIS
51
8
1_555
A
ARG
40
A
ARG
52
8
1_555
A
PRO
105
A
PRO
117
8
7_555
A
HOH
210
D
HOH
8
1_555
A
HOH
216
D
HOH
8
1_555
A
HOH
299
D
HOH
8
1_555
A
ASN
93
A
ASN
105
8
1_555
A
ASN
93
A
ASN
105
8
3_555
A
ASN
93
A
ASN
105
8
2_555
A
ASN
93
A
ASN
105
8
4_555
A
HOH
308
D
HOH
8
3_555
A
HOH
308
D
HOH
8
4_555
A
HOH
308
D
HOH
8
2_555
A
HOH
308
D
HOH
8
1_555
97
I 4 2 2