0.014328
0.008272
0.000000
0.000000
0.016545
0.000000
0.000000
0.000000
0.006243
0.00000
0.00000
0.00000
Wengerter, B.C.
Patskovsky, Y.
Zhan, C.
Ramagopal, U.
Milstein, S.
Vidal, M.
Almo, S.C.
0000-0002-2487-9713
Burley, S.K.
New York SGX Research Center for Structural Genomics (NYSGXRC)
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
18
90.00
90.00
120.00
69.792
69.792
160.188
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 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
Na 1
22.990
SODIUM ION
non-polymer
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
Zn 2
65.409
ZINC ION
non-polymer
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
O
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
N
N
108
N
C
N
109
N
C
N
110
N
O
N
111
N
O
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
C
N
118
N
O
N
119
N
C
N
120
N
O
N
121
N
C
N
122
N
O
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
N
N
132
S
C
N
133
N
C
N
134
N
O
N
135
N
C
Y
136
N
C
Y
137
N
N
Y
138
N
C
Y
139
N
C
Y
140
N
N
N
141
N
O
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
N
N
156
S
C
N
157
N
C
N
158
N
O
N
159
S
C
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
O
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
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
N
N
178
S
C
N
179
N
C
N
180
N
O
N
181
N
C
N
182
N
C
N
183
N
C
N
184
N
C
N
185
N
O
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
H
N
198
N
H
N
199
N
N
N
200
S
C
N
201
N
C
N
202
N
O
N
203
N
C
N
204
N
C
N
205
N
C
N
206
N
C
N
207
N
N
N
208
N
O
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
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
N
N
225
S
C
N
226
N
C
N
227
N
O
N
228
N
C
N
229
N
C
N
230
N
S
N
231
N
C
N
232
N
O
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
NA
N
245
N
N
N
246
S
C
N
247
N
C
N
248
N
O
N
249
N
C
Y
250
N
C
Y
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
N
256
N
O
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
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
N
N
269
S
C
N
270
N
C
N
271
N
O
N
272
N
C
N
273
N
C
N
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
N
N
286
S
C
N
287
N
C
N
288
N
O
N
289
N
C
N
290
N
O
N
291
N
O
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
N
N
300
S
C
N
301
N
C
N
302
N
O
N
303
R
C
N
304
N
O
N
305
N
C
N
306
N
O
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
N
N
317
S
C
N
318
N
C
N
319
N
O
N
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
N
Y
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
N
330
N
O
N
331
N
H
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
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
N
C
Y
348
N
C
Y
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
N
354
N
O
N
355
N
O
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
N
C
N
372
N
C
N
373
N
C
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
ZN
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
doub
N
108
N
sing
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
sing
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
sing
N
127
N
sing
N
128
N
sing
N
129
N
doub
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
Y
134
N
sing
Y
135
N
doub
Y
136
N
doub
N
137
N
sing
Y
138
N
sing
N
139
N
sing
Y
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
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
doub
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
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
doub
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
sing
N
193
N
sing
N
194
N
doub
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
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
doub
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
Y
242
N
doub
Y
243
N
sing
Y
244
N
sing
N
245
N
sing
Y
246
N
doub
N
247
N
sing
Y
248
N
doub
N
249
N
sing
Y
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
doub
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
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
doub
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
doub
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
sing
N
304
N
sing
N
305
N
sing
N
306
N
doub
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
Y
311
N
doub
Y
312
N
sing
Y
313
N
sing
N
314
N
sing
Y
315
N
doub
Y
316
N
sing
Y
317
N
sing
N
318
N
sing
Y
319
N
sing
Y
320
N
doub
N
321
N
sing
Y
322
N
doub
N
323
N
sing
Y
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
doub
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
Y
339
N
doub
Y
340
N
sing
Y
341
N
sing
N
342
N
sing
Y
343
N
doub
N
344
N
sing
Y
345
N
doub
N
346
N
sing
Y
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
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
doub
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
To be Published
0353
Crystal Structure of Caenorhabditis Elegans 6-Pyruvoyl Tetrahydropterin Synthase
10.2210/pdb2g64/pdb
pdb_00002g64
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
MIRRORS
IMAGE PLATE
2006-01-31
RIGAKU RAXIS IV
MIRRORS
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
16055.360
Putative 6-pyruvoyl tetrahydrobiopterin synthase
4.2.3.12
C140S
1
man
polymer
22.990
SODIUM ION
2
syn
non-polymer
65.409
ZINC ION
1
syn
non-polymer
92.094
GLYCEROL
1
syn
non-polymer
18.015
water
167
nat
water
PTPS, PTP synthase
no
no
MFRMPIVTMERVDSFSAAHRLHSEKLSDAENKETFGKCNNSNGHGHNYVWKVKLRGEVDPTSGMVYDLAKLKKEMSLVLD
TVDHRNLDKDVEFFKTTVSTSENVAIYMFEKLKSVMSNPSVLYKVTIEETPKNIFTYKGS
MFRMPIVTMERVDSFSAAHRLHSEKLSDAENKETFGKCNNSNGHGHNYVWKVKLRGEVDPTSGMVYDLAKLKKEMSLVLD
TVDHRNLDKDVEFFKTTVSTSENVAIYMFEKLKSVMSNPSVLYKVTIEETPKNIFTYKGS
A
NYSGXRC-T2216
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
Caenorhabditis
Escherichia
sample
B0041.6
6239
Caenorhabditis elegans
562
Escherichia coli
BL21 AI
plasmid
pET3a
1
2.34
47.38
VAPOR DIFFUSION, SITTING DROP
7.00
100 MM HEPES, 1 M SODIUM SUCCINATE, PH 7.00, 1% PEG 2000ME, VAPOR DIFFUSION, SITTING DROP, temperature 290K
290
New York SGX Research Center for Structural Genomics
NYSGXRC
PSI, Protein Structure Initiative
audit_author
pdbx_struct_conn_angle
struct_conn
struct_site
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Derived calculations
Structure summary
Database references
Data collection
Refinement description
1
0
2006-03-14
1
1
2008-05-01
1
2
2011-07-13
1
3
2021-02-03
1
4
2021-10-20
1
5
2023-08-30
_audit_author.identifier_ORCID
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_symmetry
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
Y
RCSB
Y
RCSB
2006-02-24
REL
REL
NA
SODIUM ION
ZN
ZINC ION
GOL
GLYCEROL
HOH
water
1B66
PDB
experimental model
NA
1
2
NA
NA
1001
A
NA
2
2
NA
NA
1002
A
ZN
1
3
ZN
ZN
2001
A
GOL
1
4
GOL
GOL
3001
A
HOH
3
5
HOH
HOH
3002
A
HOH
4
5
HOH
HOH
3003
A
HOH
5
5
HOH
HOH
3004
A
HOH
6
5
HOH
HOH
3005
A
HOH
7
5
HOH
HOH
3006
A
HOH
8
5
HOH
HOH
3007
A
HOH
9
5
HOH
HOH
3008
A
HOH
10
5
HOH
HOH
3009
A
HOH
12
5
HOH
HOH
3010
A
HOH
13
5
HOH
HOH
3011
A
HOH
14
5
HOH
HOH
3012
A
HOH
15
5
HOH
HOH
3013
A
HOH
16
5
HOH
HOH
3014
A
HOH
18
5
HOH
HOH
3015
A
HOH
19
5
HOH
HOH
3016
A
HOH
20
5
HOH
HOH
3017
A
HOH
21
5
HOH
HOH
3018
A
HOH
22
5
HOH
HOH
3019
A
HOH
23
5
HOH
HOH
3020
A
HOH
24
5
HOH
HOH
3021
A
HOH
25
5
HOH
HOH
3022
A
HOH
26
5
HOH
HOH
3023
A
HOH
27
5
HOH
HOH
3024
A
HOH
28
5
HOH
HOH
3025
A
HOH
29
5
HOH
HOH
3026
A
HOH
30
5
HOH
HOH
3027
A
HOH
31
5
HOH
HOH
3028
A
HOH
32
5
HOH
HOH
3029
A
HOH
33
5
HOH
HOH
3030
A
HOH
34
5
HOH
HOH
3031
A
HOH
35
5
HOH
HOH
3032
A
HOH
36
5
HOH
HOH
3033
A
HOH
38
5
HOH
HOH
3034
A
HOH
39
5
HOH
HOH
3035
A
HOH
40
5
HOH
HOH
3036
A
HOH
42
5
HOH
HOH
3037
A
HOH
43
5
HOH
HOH
3038
A
HOH
44
5
HOH
HOH
3039
A
HOH
45
5
HOH
HOH
3040
A
HOH
46
5
HOH
HOH
3041
A
HOH
47
5
HOH
HOH
3042
A
HOH
49
5
HOH
HOH
3043
A
HOH
50
5
HOH
HOH
3044
A
HOH
51
5
HOH
HOH
3045
A
HOH
52
5
HOH
HOH
3046
A
HOH
53
5
HOH
HOH
3047
A
HOH
54
5
HOH
HOH
3048
A
HOH
56
5
HOH
HOH
3049
A
HOH
57
5
HOH
HOH
3050
A
HOH
58
5
HOH
HOH
3051
A
HOH
59
5
HOH
HOH
3052
A
HOH
60
5
HOH
HOH
3053
A
HOH
61
5
HOH
HOH
3054
A
HOH
62
5
HOH
HOH
3055
A
HOH
63
5
HOH
HOH
3056
A
HOH
64
5
HOH
HOH
3057
A
HOH
65
5
HOH
HOH
3058
A
HOH
67
5
HOH
HOH
3059
A
HOH
69
5
HOH
HOH
3060
A
HOH
70
5
HOH
HOH
3061
A
HOH
71
5
HOH
HOH
3062
A
HOH
72
5
HOH
HOH
3063
A
HOH
73
5
HOH
HOH
3064
A
HOH
74
5
HOH
HOH
3065
A
HOH
75
5
HOH
HOH
3066
A
HOH
76
5
HOH
HOH
3067
A
HOH
77
5
HOH
HOH
3068
A
HOH
78
5
HOH
HOH
3069
A
HOH
79
5
HOH
HOH
3070
A
HOH
80
5
HOH
HOH
3071
A
HOH
81
5
HOH
HOH
3072
A
HOH
83
5
HOH
HOH
3073
A
HOH
84
5
HOH
HOH
3074
A
HOH
85
5
HOH
HOH
3075
A
HOH
86
5
HOH
HOH
3076
A
HOH
91
5
HOH
HOH
3077
A
HOH
93
5
HOH
HOH
3078
A
HOH
94
5
HOH
HOH
3079
A
HOH
95
5
HOH
HOH
3080
A
HOH
96
5
HOH
HOH
3081
A
HOH
97
5
HOH
HOH
3082
A
HOH
98
5
HOH
HOH
3083
A
HOH
99
5
HOH
HOH
3084
A
HOH
100
5
HOH
HOH
3085
A
HOH
101
5
HOH
HOH
3086
A
HOH
102
5
HOH
HOH
3087
A
HOH
103
5
HOH
HOH
3088
A
HOH
104
5
HOH
HOH
3089
A
HOH
105
5
HOH
HOH
3090
A
HOH
106
5
HOH
HOH
3091
A
HOH
107
5
HOH
HOH
3092
A
HOH
108
5
HOH
HOH
3093
A
HOH
109
5
HOH
HOH
3094
A
HOH
110
5
HOH
HOH
3095
A
HOH
111
5
HOH
HOH
3096
A
HOH
112
5
HOH
HOH
3097
A
HOH
113
5
HOH
HOH
3098
A
HOH
114
5
HOH
HOH
3099
A
HOH
115
5
HOH
HOH
3100
A
HOH
116
5
HOH
HOH
3101
A
HOH
117
5
HOH
HOH
3102
A
HOH
118
5
HOH
HOH
3103
A
HOH
119
5
HOH
HOH
3104
A
HOH
120
5
HOH
HOH
3105
A
HOH
121
5
HOH
HOH
3106
A
HOH
122
5
HOH
HOH
3107
A
HOH
124
5
HOH
HOH
3108
A
HOH
125
5
HOH
HOH
3109
A
HOH
126
5
HOH
HOH
3110
A
HOH
127
5
HOH
HOH
3111
A
HOH
128
5
HOH
HOH
3112
A
HOH
129
5
HOH
HOH
3113
A
HOH
130
5
HOH
HOH
3114
A
HOH
131
5
HOH
HOH
3115
A
HOH
136
5
HOH
HOH
3116
A
HOH
138
5
HOH
HOH
3117
A
HOH
139
5
HOH
HOH
3118
A
HOH
2
5
HOH
HOH
3119
A
HOH
3
5
HOH
HOH
3120
A
HOH
4
5
HOH
HOH
3121
A
HOH
5
5
HOH
HOH
3122
A
HOH
6
5
HOH
HOH
3123
A
HOH
7
5
HOH
HOH
3124
A
HOH
8
5
HOH
HOH
3125
A
HOH
9
5
HOH
HOH
3126
A
HOH
10
5
HOH
HOH
3127
A
HOH
11
5
HOH
HOH
3128
A
HOH
12
5
HOH
HOH
3129
A
HOH
13
5
HOH
HOH
3130
A
HOH
14
5
HOH
HOH
3131
A
HOH
15
5
HOH
HOH
3132
A
HOH
16
5
HOH
HOH
3133
A
HOH
17
5
HOH
HOH
3134
A
HOH
18
5
HOH
HOH
3135
A
HOH
19
5
HOH
HOH
3136
A
HOH
20
5
HOH
HOH
3137
A
HOH
21
5
HOH
HOH
3138
A
HOH
22
5
HOH
HOH
3139
A
HOH
23
5
HOH
HOH
3140
A
HOH
24
5
HOH
HOH
3141
A
HOH
25
5
HOH
HOH
3142
A
HOH
26
5
HOH
HOH
3143
A
HOH
27
5
HOH
HOH
3144
A
HOH
28
5
HOH
HOH
3145
A
HOH
29
5
HOH
HOH
3146
A
HOH
30
5
HOH
HOH
3147
A
HOH
31
5
HOH
HOH
3148
A
HOH
32
5
HOH
HOH
3149
A
HOH
33
5
HOH
HOH
3150
A
HOH
34
5
HOH
HOH
3151
A
HOH
35
5
HOH
HOH
3152
A
HOH
36
5
HOH
HOH
3153
A
HOH
37
5
HOH
HOH
3154
A
HOH
38
5
HOH
HOH
3155
A
HOH
39
5
HOH
HOH
3156
A
HOH
40
5
HOH
HOH
3157
A
HOH
41
5
HOH
HOH
3158
A
HOH
42
5
HOH
HOH
3159
A
HOH
43
5
HOH
HOH
3160
A
HOH
44
5
HOH
HOH
3161
A
HOH
45
5
HOH
HOH
3162
A
HOH
46
5
HOH
HOH
3163
A
HOH
47
5
HOH
HOH
3164
A
HOH
48
5
HOH
HOH
3165
A
HOH
49
5
HOH
HOH
3166
A
HOH
50
5
HOH
HOH
3167
A
HOH
51
5
HOH
HOH
3168
A
MET
1
n
1
MET
1
A
PHE
2
n
2
PHE
2
A
ARG
3
n
3
ARG
3
A
MET
4
n
4
MET
4
A
PRO
5
n
5
PRO
5
A
ILE
6
n
6
ILE
6
A
VAL
7
n
7
VAL
7
A
THR
8
n
8
THR
8
A
MET
9
n
9
MET
9
A
GLU
10
n
10
GLU
10
A
ARG
11
n
11
ARG
11
A
VAL
12
n
12
VAL
12
A
ASP
13
n
13
ASP
13
A
SER
14
n
14
SER
14
A
PHE
15
n
15
PHE
15
A
SER
16
n
16
SER
16
A
ALA
17
n
17
ALA
17
A
ALA
18
n
18
ALA
18
A
HIS
19
n
19
HIS
19
A
ARG
20
n
20
ARG
20
A
LEU
21
n
21
LEU
21
A
HIS
22
n
22
HIS
22
A
SER
23
n
23
SER
23
A
GLU
24
n
24
GLU
24
A
LYS
25
n
25
LYS
25
A
LEU
26
n
26
LEU
26
A
SER
27
n
27
SER
27
A
ASP
28
n
28
ASP
28
A
ALA
29
n
29
ALA
29
A
GLU
30
n
30
GLU
30
A
ASN
31
n
31
ASN
31
A
LYS
32
n
32
LYS
32
A
GLU
33
n
33
GLU
33
A
THR
34
n
34
THR
34
A
PHE
35
n
35
PHE
35
A
GLY
36
n
36
GLY
36
A
LYS
37
n
37
LYS
37
A
CYS
38
n
38
CYS
38
A
ASN
39
n
39
ASN
39
A
ASN
40
n
40
ASN
40
A
SER
41
n
41
SER
41
A
ASN
42
n
42
ASN
42
A
GLY
43
n
43
GLY
43
A
HIS
44
n
44
HIS
44
A
GLY
45
n
45
GLY
45
A
HIS
46
n
46
HIS
46
A
ASN
47
n
47
ASN
47
A
TYR
48
n
48
TYR
48
A
VAL
49
n
49
VAL
49
A
TRP
50
n
50
TRP
50
A
LYS
51
n
51
LYS
51
A
VAL
52
n
52
VAL
52
A
LYS
53
n
53
LYS
53
A
LEU
54
n
54
LEU
54
A
ARG
55
n
55
ARG
55
A
GLY
56
n
56
GLY
56
A
GLU
57
n
57
GLU
57
A
VAL
58
n
58
VAL
58
A
ASP
59
n
59
ASP
59
A
PRO
60
n
60
PRO
60
A
THR
61
n
61
THR
61
A
SER
62
n
62
SER
62
A
GLY
63
n
63
GLY
63
A
MET
64
n
64
MET
64
A
VAL
65
n
65
VAL
65
A
TYR
66
n
66
TYR
66
A
ASP
67
n
67
ASP
67
A
LEU
68
n
68
LEU
68
A
ALA
69
n
69
ALA
69
A
LYS
70
n
70
LYS
70
A
LEU
71
n
71
LEU
71
A
LYS
72
n
72
LYS
72
A
LYS
73
n
73
LYS
73
A
GLU
74
n
74
GLU
74
A
MET
75
n
75
MET
75
A
SER
76
n
76
SER
76
A
LEU
77
n
77
LEU
77
A
VAL
78
n
78
VAL
78
A
LEU
79
n
79
LEU
79
A
ASP
80
n
80
ASP
80
A
THR
81
n
81
THR
81
A
VAL
82
n
82
VAL
82
A
ASP
83
n
83
ASP
83
A
HIS
84
n
84
HIS
84
A
ARG
85
n
85
ARG
85
A
ASN
86
n
86
ASN
86
A
LEU
87
n
87
LEU
87
A
ASP
88
n
88
ASP
88
A
LYS
89
n
89
LYS
89
A
ASP
90
n
90
ASP
90
A
VAL
91
n
91
VAL
91
A
GLU
92
n
92
GLU
92
A
PHE
93
n
93
PHE
93
A
PHE
94
n
94
PHE
94
A
LYS
95
n
95
LYS
95
A
THR
96
n
96
THR
96
A
THR
97
n
97
THR
97
A
VAL
98
n
98
VAL
98
A
SER
99
n
99
SER
99
A
THR
100
n
100
THR
100
A
SER
101
n
101
SER
101
A
GLU
102
n
102
GLU
102
A
ASN
103
n
103
ASN
103
A
VAL
104
n
104
VAL
104
A
ALA
105
n
105
ALA
105
A
ILE
106
n
106
ILE
106
A
TYR
107
n
107
TYR
107
A
MET
108
n
108
MET
108
A
PHE
109
n
109
PHE
109
A
GLU
110
n
110
GLU
110
A
LYS
111
n
111
LYS
111
A
LEU
112
n
112
LEU
112
A
LYS
113
n
113
LYS
113
A
SER
114
n
114
SER
114
A
VAL
115
n
115
VAL
115
A
MET
116
n
116
MET
116
A
SER
117
n
117
SER
117
A
ASN
118
n
118
ASN
118
A
PRO
119
n
119
PRO
119
A
SER
120
n
120
SER
120
A
VAL
121
n
121
VAL
121
A
LEU
122
n
122
LEU
122
A
TYR
123
n
123
TYR
123
A
LYS
124
n
124
LYS
124
A
VAL
125
n
125
VAL
125
A
THR
126
n
126
THR
126
A
ILE
127
n
127
ILE
127
A
GLU
128
n
128
GLU
128
A
GLU
129
n
129
GLU
129
A
THR
130
n
130
THR
130
A
PRO
131
n
131
PRO
131
A
LYS
132
n
132
LYS
132
A
ASN
133
n
133
ASN
133
A
ILE
134
n
134
ILE
134
A
PHE
135
n
135
PHE
135
A
THR
136
n
136
THR
136
A
TYR
137
n
137
TYR
137
A
LYS
138
n
138
LYS
138
A
GLY
139
n
139
GLY
139
A
SER
140
n
140
SER
140
A
author_and_software_defined_assembly
PISA,PQS
6
hexameric
14840
-352
37860
A
HIS
19
A
NE2
HIS
19
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HIS
44
A
NE2
HIS
44
1_555
93.9
A
HIS
19
A
NE2
HIS
19
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HIS
46
A
NE2
HIS
46
1_555
111.5
A
HIS
44
A
NE2
HIS
44
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HIS
46
A
NE2
HIS
46
1_555
109.3
A
HIS
19
A
NE2
HIS
19
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3084
F
O
HOH
11_566
166.5
A
HIS
44
A
NE2
HIS
44
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3084
F
O
HOH
11_566
83.7
A
HIS
46
A
NE2
HIS
46
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3084
F
O
HOH
11_566
81.7
A
HIS
19
A
NE2
HIS
19
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3139
F
O
HOH
1_555
109.0
A
HIS
44
A
NE2
HIS
44
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3139
F
O
HOH
1_555
111.5
A
HIS
46
A
NE2
HIS
46
1_555
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3139
F
O
HOH
1_555
118.8
A
HOH
3084
F
O
HOH
11_566
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3139
F
O
HOH
1_555
60.2
A
CYS
38
A
O
CYS
38
1_555
A
NA
1002
C
NA
NA
1_555
A
ASN
40
A
O
ASN
40
1_555
111.6
A
CYS
38
A
O
CYS
38
1_555
A
NA
1002
C
NA
NA
1_555
A
HIS
44
A
ND1
HIS
44
1_555
86.6
A
ASN
40
A
O
ASN
40
1_555
A
NA
1002
C
NA
NA
1_555
A
HIS
44
A
ND1
HIS
44
1_555
159.9
A
ASN
47
A
O
ASN
47
1_555
A
NA
1001
B
NA
NA
1_555
A
HOH
3019
F
O
HOH
1_555
150.6
A
ASN
47
A
O
ASN
47
1_555
A
NA
1001
B
NA
NA
1_555
A
HOH
3117
F
O
HOH
1_555
69.9
A
HOH
3019
F
O
HOH
1_555
A
NA
1001
B
NA
NA
1_555
A
HOH
3117
F
O
HOH
1_555
106.9
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
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_665
-y+1,x-y+1,z
crystal symmetry operation
34.8960000000
60.4416449809
0.0000000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_565
-x+y,-x+1,z
crystal symmetry operation
-34.8960000000
60.4416449809
0.0000000000
-0.5000000000
0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
10_456
y-1/3,x+1/3,-z+4/3
crystal symmetry operation
-34.8960000000
20.1472149936
213.5840000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
11_566
x-y+2/3,-y+4/3,-z+4/3
crystal symmetry operation
0.0000000000
80.5888599746
213.5840000000
-0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
12_556
-x+2/3,-x+y+1/3,-z+4/3
crystal symmetry operation
34.8960000000
20.1472149936
213.5840000000
A
O
ARG
85
A
O
ARG
85
A
N
ALA
18
A
N
ALA
18
A
N
MET
9
A
N
MET
9
A
O
LEU
54
A
O
LEU
54
A
N
LYS
53
A
N
LYS
53
A
O
LYS
124
A
O
LYS
124
A
N
ILE
127
A
N
ILE
127
A
O
PHE
135
A
O
PHE
135
1
A
SER
99
-85.25
39.95
22.347
0.11
0.05
0.00
0.11
0.00
-0.16
0.960
0.925
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.21902
0.16058
0.163
0.16238
1.80
20.00
442
13641
13641
3.1
98.70
2.541
0.081
RANDOM
1
isotropic
THROUGHOUT
0.00
MOLECULAR REPLACEMENT
0.120
0.126
0.80
0.80
1.20
1B66
MAXIMUM LIKELIHOOD
MASK
0.171
5.0
1.80
20.00
167
1300
9
0
1124
0.011
0.022
1226
1.251
1.965
1666
6.227
5.000
163
36.923
24.340
53
14.944
15.000
246
23.580
15.000
6
0.113
0.200
189
0.005
0.020
903
0.232
0.300
560
0.310
0.500
833
0.189
0.500
233
0.193
0.500
1
0.187
0.300
89
0.280
0.500
33
4.136
2.000
737
5.346
3.000
1217
9.172
3.000
499
10.877
5.000
436
0.333
0.02
0.208
1.847
30
981
981
20
97.40
1.800
50.000
2G64
14091
14091
0.000
0.000
0.031
0.03
1
38.9000
10.400
98.7
0.094
1.80
1.86
14.600
1380
0.103
1
5.20
97.9
data reduction
DENZO
data scaling
SCALEPACK
phasing
MOLREP
refinement
REFMAC
5.2.0005
Structure of Caenorhabditis elegans 6-pyruvoyl tetrahydropterin synthase
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
SER
27
A
SER
27
HELX_P
A
GLY
36
A
GLY
36
1
1
10
A
LYS
37
A
LYS
37
HELX_P
A
ASN
40
A
ASN
40
5
2
4
A
ASP
67
A
ASP
67
HELX_P
A
THR
81
A
THR
81
1
3
15
A
LEU
87
A
LEU
87
HELX_P
A
VAL
91
A
VAL
91
1
4
5
A
GLU
92
A
GLU
92
HELX_P
A
THR
96
A
THR
96
5
5
5
A
THR
100
A
THR
100
HELX_P
A
MET
116
A
MET
116
1
6
17
A
ASN
118
A
ASN
118
HELX_P
A
SER
120
A
SER
120
5
7
3
metalc
2.128
A
HIS
19
A
NE2
HIS
19
1_555
A
ZN
2001
D
ZN
ZN
1_555
metalc
2.731
A
CYS
38
A
O
CYS
38
1_555
A
NA
1002
C
NA
NA
1_555
metalc
2.833
A
ASN
40
A
O
ASN
40
1_555
A
NA
1002
C
NA
NA
1_555
metalc
2.867
A
HIS
44
A
ND1
HIS
44
1_555
A
NA
1002
C
NA
NA
1_555
metalc
2.137
A
HIS
44
A
NE2
HIS
44
1_555
A
ZN
2001
D
ZN
ZN
1_555
metalc
2.097
A
HIS
46
A
NE2
HIS
46
1_555
A
ZN
2001
D
ZN
ZN
1_555
metalc
2.986
A
ASN
47
A
O
ASN
47
1_555
A
NA
1001
B
NA
NA
1_555
metalc
2.652
A
NA
1001
B
NA
NA
1_555
A
HOH
3019
F
O
HOH
1_555
metalc
2.777
A
NA
1001
B
NA
NA
1_555
A
HOH
3117
F
O
HOH
1_555
metalc
2.727
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3084
F
O
HOH
11_566
metalc
1.827
A
ZN
2001
D
ZN
ZN
1_555
A
HOH
3139
F
O
HOH
1_555
LYASE
TETRAHYDROBIOPTERIN BIOSYNTHESIS, PHOSPHATE ELIMINATION, PTERINE SYNTHESIS, Structural Genomics, PSI, Protein Structure Initiative, New York SGX Research Center for Structural Genomics, NYSGXRC, Lyase
PTPS_CAEEL
UNP
1
1
O02058
MFRMPIVTMERVDSFSAAHRLHSEKLSDAENKETFGKCNNSNGHGHNYVWKVKLRGEVDPTSGMVYDLAKLKKEMSLVLD
TVDHRNLDKDVEFFKTTVSTSENVAIYMFEKLKSVMSNPSVLYKVTIEETPKNIFTYKGC
1
140
2G64
1
140
O02058
A
1
1
140
1
CYS
engineered mutation
SER
140
2G64
A
O02058
UNP
140
140
5
parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
85
A
ARG
85
A
ASN
86
A
ASN
86
A
ILE
6
A
ILE
6
A
HIS
19
A
HIS
19
A
HIS
44
A
HIS
44
A
GLU
57
A
GLU
57
A
LEU
122
A
LEU
122
A
THR
130
A
THR
130
A
ASN
133
A
ASN
133
A
TYR
137
A
TYR
137
BINDING SITE FOR RESIDUE NA A 1001
A
NA
1001
Software
7
BINDING SITE FOR RESIDUE NA A 1002
A
NA
1002
Software
5
BINDING SITE FOR RESIDUE ZN A 2001
A
ZN
2001
Software
5
BINDING SITE FOR RESIDUE GOL A 3001
A
GOL
3001
Software
5
A
ASN
47
A
ASN
47
7
1_555
A
GLU
128
A
GLU
128
7
1_555
A
GLU
129
A
GLU
129
7
1_555
A
THR
130
A
THR
130
7
1_555
A
PRO
131
A
PRO
131
7
1_555
A
HOH
3019
F
HOH
7
1_555
A
HOH
3117
F
HOH
7
1_555
A
ARG
20
A
ARG
20
5
1_555
A
CYS
38
A
CYS
38
5
1_555
A
ASN
40
A
ASN
40
5
1_555
A
GLY
43
A
GLY
43
5
1_555
A
HIS
44
A
HIS
44
5
1_555
A
HIS
19
A
HIS
19
5
1_555
A
HIS
44
A
HIS
44
5
1_555
A
HIS
46
A
HIS
46
5
1_555
A
HOH
3084
F
HOH
5
11_566
A
HOH
3139
F
HOH
5
1_555
A
LYS
53
A
LYS
53
5
1_555
A
TYR
123
A
TYR
123
5
1_555
A
LYS
124
A
LYS
124
5
1_555
A
HOH
3116
F
HOH
5
2_665
A
HOH
3121
F
HOH
5
1_555
155
H 3 2