0.007895
0.004558
0.000000
0.000000
0.009116
0.000000
0.000000
0.000000
0.010675
0.00000
0.00000
0.00000
Zhang, Y.
Desharnais, J.
Boger, D.L.
Wilson, I.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
126.664
126.664
93.680
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
C32 H40 F3 N7 O14
803.694
N-{4-4-(2,4-DIAMINO-6-OXO-1,6-DIHYDRO-PYRIMIDIN-5-YL)-1-(2,2,2-TRIFLUORO-1,1-DIHYDROXY-ETHYL)-BUT-2-YL-BENZOYL}-GAMMA-GLUTAMYL-GAMMA-GLUTAMYL-GLUTAMIC ACID
non-polymer
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
O4 P -3
94.971
PHOSPHATE ION
non-polymer
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
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
N
C
N
185
N
O
N
186
N
C
N
187
N
C
N
188
S
C
N
189
N
C
N
190
N
O
N
191
N
O
N
192
N
N
N
193
N
C
N
194
N
O
Y
195
N
C
Y
196
N
C
Y
197
N
C
Y
198
N
C
Y
199
N
C
Y
200
N
C
N
201
S
C
N
202
N
C
N
203
N
C
N
204
N
F
N
205
N
F
N
206
N
F
N
207
N
O
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
Y
212
N
C
Y
213
N
C
N
214
N
N
Y
215
N
C
N
216
N
O
Y
217
N
N
Y
218
N
C
N
219
N
N
Y
220
N
N
N
221
N
O
N
222
N
O
N
223
N
C
N
224
N
C
N
225
N
C
N
226
R
C
N
227
N
C
N
228
N
O
N
229
N
O
N
230
N
N
N
231
N
O
N
232
N
C
N
233
N
C
N
234
N
C
N
235
R
C
N
236
N
C
N
237
N
O
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
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
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
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
H
N
277
N
H
N
278
N
H
N
279
N
N
N
280
S
C
N
281
N
C
N
282
N
O
N
283
N
C
N
284
N
C
N
285
N
C
N
286
N
C
N
287
N
O
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
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
H
N
300
N
H
N
301
N
N
N
302
S
C
N
303
N
C
N
304
N
O
N
305
N
C
N
306
N
C
N
307
N
C
N
308
N
C
N
309
N
N
N
310
N
O
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
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
H
N
326
N
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
N
331
N
C
N
332
N
S
N
333
N
C
N
334
N
O
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
N
N
347
S
C
N
348
N
C
N
349
N
O
N
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
N
357
N
O
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
H
N
368
N
H
N
369
N
P
N
370
N
O
N
371
N
O
N
372
N
O
N
373
N
O
N
374
N
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
N
C
N
379
N
C
N
380
N
C
N
381
N
O
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
H
N
389
N
H
N
390
N
H
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
N
396
N
O
N
397
N
O
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
N
N
406
S
C
N
407
N
C
N
408
N
O
N
409
R
C
N
410
N
O
N
411
N
C
N
412
N
O
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
N
N
423
S
C
N
424
N
C
N
425
N
O
N
426
N
C
Y
427
N
C
Y
428
N
C
Y
429
N
C
Y
430
N
N
Y
431
N
C
Y
432
N
C
Y
433
N
C
Y
434
N
C
Y
435
N
C
N
436
N
O
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
H
N
443
N
H
N
444
N
H
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
N
N
450
S
C
N
451
N
C
N
452
N
O
N
453
N
C
Y
454
N
C
Y
455
N
C
Y
456
N
C
Y
457
N
C
Y
458
N
C
Y
459
N
C
N
460
N
O
N
461
N
O
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
H
N
468
N
H
N
469
N
H
N
470
N
H
N
471
N
H
N
472
N
H
N
473
N
N
N
474
S
C
N
475
N
C
N
476
N
O
N
477
N
C
N
478
N
C
N
479
N
C
N
480
N
O
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
N
H
N
486
N
H
N
487
N
H
N
488
N
H
N
489
N
H
N
490
N
H
N
491
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
doub
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
doub
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
doub
N
193
N
sing
Y
194
N
doub
Y
195
N
sing
Y
196
N
sing
N
197
N
sing
Y
198
N
doub
N
199
N
sing
Y
200
N
doub
N
201
N
sing
Y
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
sing
Y
225
N
doub
Y
226
N
sing
N
227
N
sing
Y
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
Y
232
N
doub
N
233
N
sing
Y
234
N
sing
N
235
N
sing
Y
236
N
doub
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
doub
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
doub
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
doub
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
doub
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
doub
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
doub
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
doub
N
322
N
sing
N
323
N
sing
N
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
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
doub
N
358
N
sing
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
doub
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
doub
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
sing
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
doub
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
Y
418
N
doub
Y
419
N
sing
Y
420
N
sing
N
421
N
sing
Y
422
N
doub
Y
423
N
sing
Y
424
N
sing
N
425
N
sing
Y
426
N
sing
Y
427
N
doub
N
428
N
sing
Y
429
N
doub
N
430
N
sing
Y
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
doub
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
Y
446
N
doub
Y
447
N
sing
Y
448
N
sing
N
449
N
sing
Y
450
N
doub
N
451
N
sing
Y
452
N
doub
N
453
N
sing
Y
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
sing
N
464
N
sing
N
465
N
doub
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
N
475
N
sing
N
476
N
sing
To be Published
0353
Human GAR Tfase complex structure
10.2210/pdb1rc1/pdb
pdb_00001rc1
100
1
mirrors
CCD
2003-02-21
ADSC QUANTUM 9
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
0.9840
1.0
BL9-2
SSRL
0.9840
SYNCHROTRON
SSRL BEAMLINE BL9-2
part of Trifunctional purine biosynthetic protein adenosine-3
22678.941
PHOSPHORIBOSYLGLYCINAMIDE FORMYLTRANSFERASE
2.1.2.2
(residues 808-1010)
2
man
polymer
94.971
PHOSPHATE ION
2
syn
non-polymer
803.694
N-{4-4-(2,4-DIAMINO-6-OXO-1,6-DIHYDRO-PYRIMIDIN-5-YL)-1-(2,2,2-TRIFLUORO-1,1-DIHYDROXY-ETHYL)-BUT-2-YL-BENZOYL}-GAMMA-GLUTAMYL-GAMMA-GLUTAMYL-GLUTAMIC ACID
2
syn
non-polymer
18.015
water
130
nat
water
GART; GAR transformylase; 5'-phosphoribosylglycinamide transformylase
E.C.2.1.2.2
no
no
ARVAVLISGTGSNLQALIDSTREPNSSAQIDIVISNKAAVAGLDKAERAGIPTRVINHKLYKNRVEFDSAIDLVLEEFSI
DIVCLAGFMRILSGPFVQKWNGKMLNIHPSLLPSFKGSNAHEQALETGVTVTGCTVHFVAEDVDAGQIILQEAVPVKRGD
TVATLSERVKLAEHKIFPAALQLVASGTVQLGENGKICWVKEEHHHHHH
ARVAVLISGTGSNLQALIDSTREPNSSAQIDIVISNKAAVAGLDKAERAGIPTRVINHKLYKNRVEFDSAIDLVLEEFSI
DIVCLAGFMRILSGPFVQKWNGKMLNIHPSLLPSFKGSNAHEQALETGVTVTGCTVHFVAEDVDAGQIILQEAVPVKRGD
TVATLSERVKLAEHKIFPAALQLVASGTVQLGENGKICWVKEEHHHHHH
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
human
Homo
Escherichia
sample
purN
9606
Homo sapiens
562
Escherichia coli
BL21(DE3)Gold
plasmid
pet22a
1
4.80
74.2
VAPOR DIFFUSION, SITTING DROP
6.
MPD, Calcium cloride, imidazole malate buffer, pH 6., VAPOR DIFFUSION, SITTING DROP, temperature 277K
277
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2005-06-14
1
1
2008-04-29
1
2
2011-07-13
1
3
2023-08-23
_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
human GAR Tfase complex structure with
10-(trifluoroacetyl)-5,10-dideazaacyclic-5,6,7,8-tetrahydrofolic acid at
physiological pH
apo human GAR Tfase structure at pH 8.5
apo human GAR Tfase structure at pH 4.2
N
RCSB
Y
RCSB
2003-11-03
REL
REL
PO4
PHOSPHATE ION
KT3
N-{4-4-(2,4-DIAMINO-6-OXO-1,6-DIHYDRO-PYRIMIDIN-5-YL)-1-(2,2,2-TRIFLUORO-1,1-DIHYDROXY-ETHYL)-BUT-2-YL-BENZOYL}-GAMMA-GLUTAMYL-GAMMA-GLUTAMYL-GLUTAMIC ACID
HOH
water
1NJS
PDB
experimental model
PO4
521
2
PO4
PO4
521
A
KT3
510
3
KT3
KT3
510
A
PO4
621
2
PO4
PO4
621
B
KT3
610
3
KT3
KT3
610
B
HOH
1
4
HOH
HOH
522
A
HOH
2
4
HOH
HOH
523
A
HOH
3
4
HOH
HOH
524
A
HOH
4
4
HOH
HOH
525
A
HOH
6
4
HOH
HOH
526
A
HOH
7
4
HOH
HOH
527
A
HOH
10
4
HOH
HOH
528
A
HOH
11
4
HOH
HOH
529
A
HOH
12
4
HOH
HOH
530
A
HOH
13
4
HOH
HOH
531
A
HOH
14
4
HOH
HOH
532
A
HOH
16
4
HOH
HOH
533
A
HOH
18
4
HOH
HOH
534
A
HOH
19
4
HOH
HOH
535
A
HOH
21
4
HOH
HOH
536
A
HOH
24
4
HOH
HOH
537
A
HOH
25
4
HOH
HOH
538
A
HOH
26
4
HOH
HOH
539
A
HOH
30
4
HOH
HOH
540
A
HOH
31
4
HOH
HOH
541
A
HOH
32
4
HOH
HOH
542
A
HOH
33
4
HOH
HOH
543
A
HOH
34
4
HOH
HOH
544
A
HOH
35
4
HOH
HOH
545
A
HOH
37
4
HOH
HOH
546
A
HOH
38
4
HOH
HOH
547
A
HOH
39
4
HOH
HOH
548
A
HOH
43
4
HOH
HOH
549
A
HOH
45
4
HOH
HOH
550
A
HOH
46
4
HOH
HOH
551
A
HOH
47
4
HOH
HOH
552
A
HOH
48
4
HOH
HOH
553
A
HOH
49
4
HOH
HOH
554
A
HOH
50
4
HOH
HOH
555
A
HOH
52
4
HOH
HOH
556
A
HOH
54
4
HOH
HOH
557
A
HOH
57
4
HOH
HOH
558
A
HOH
58
4
HOH
HOH
559
A
HOH
60
4
HOH
HOH
560
A
HOH
61
4
HOH
HOH
561
A
HOH
63
4
HOH
HOH
562
A
HOH
64
4
HOH
HOH
563
A
HOH
66
4
HOH
HOH
564
A
HOH
67
4
HOH
HOH
565
A
HOH
68
4
HOH
HOH
566
A
HOH
70
4
HOH
HOH
567
A
HOH
72
4
HOH
HOH
568
A
HOH
73
4
HOH
HOH
569
A
HOH
77
4
HOH
HOH
570
A
HOH
78
4
HOH
HOH
571
A
HOH
79
4
HOH
HOH
572
A
HOH
80
4
HOH
HOH
573
A
HOH
81
4
HOH
HOH
574
A
HOH
82
4
HOH
HOH
575
A
HOH
87
4
HOH
HOH
576
A
HOH
89
4
HOH
HOH
577
A
HOH
91
4
HOH
HOH
578
A
HOH
94
4
HOH
HOH
579
A
HOH
95
4
HOH
HOH
580
A
HOH
99
4
HOH
HOH
581
A
HOH
100
4
HOH
HOH
582
A
HOH
101
4
HOH
HOH
583
A
HOH
104
4
HOH
HOH
584
A
HOH
105
4
HOH
HOH
585
A
HOH
109
4
HOH
HOH
586
A
HOH
111
4
HOH
HOH
587
A
HOH
112
4
HOH
HOH
588
A
HOH
114
4
HOH
HOH
589
A
HOH
115
4
HOH
HOH
590
A
HOH
116
4
HOH
HOH
591
A
HOH
117
4
HOH
HOH
592
A
HOH
118
4
HOH
HOH
593
A
HOH
119
4
HOH
HOH
594
A
HOH
121
4
HOH
HOH
595
A
HOH
124
4
HOH
HOH
596
A
HOH
126
4
HOH
HOH
597
A
HOH
127
4
HOH
HOH
598
A
HOH
128
4
HOH
HOH
599
A
HOH
129
4
HOH
HOH
600
A
HOH
130
4
HOH
HOH
601
A
HOH
5
4
HOH
HOH
622
B
HOH
8
4
HOH
HOH
623
B
HOH
9
4
HOH
HOH
624
B
HOH
15
4
HOH
HOH
625
B
HOH
17
4
HOH
HOH
626
B
HOH
20
4
HOH
HOH
627
B
HOH
22
4
HOH
HOH
628
B
HOH
23
4
HOH
HOH
629
B
HOH
27
4
HOH
HOH
630
B
HOH
28
4
HOH
HOH
631
B
HOH
29
4
HOH
HOH
632
B
HOH
36
4
HOH
HOH
633
B
HOH
40
4
HOH
HOH
634
B
HOH
41
4
HOH
HOH
635
B
HOH
42
4
HOH
HOH
636
B
HOH
44
4
HOH
HOH
637
B
HOH
51
4
HOH
HOH
638
B
HOH
53
4
HOH
HOH
639
B
HOH
55
4
HOH
HOH
640
B
HOH
56
4
HOH
HOH
641
B
HOH
59
4
HOH
HOH
642
B
HOH
62
4
HOH
HOH
643
B
HOH
65
4
HOH
HOH
644
B
HOH
69
4
HOH
HOH
645
B
HOH
71
4
HOH
HOH
646
B
HOH
74
4
HOH
HOH
647
B
HOH
75
4
HOH
HOH
648
B
HOH
76
4
HOH
HOH
649
B
HOH
83
4
HOH
HOH
650
B
HOH
84
4
HOH
HOH
651
B
HOH
85
4
HOH
HOH
652
B
HOH
86
4
HOH
HOH
653
B
HOH
88
4
HOH
HOH
654
B
HOH
90
4
HOH
HOH
655
B
HOH
92
4
HOH
HOH
656
B
HOH
93
4
HOH
HOH
657
B
HOH
96
4
HOH
HOH
658
B
HOH
97
4
HOH
HOH
659
B
HOH
98
4
HOH
HOH
660
B
HOH
102
4
HOH
HOH
661
B
HOH
103
4
HOH
HOH
662
B
HOH
106
4
HOH
HOH
663
B
HOH
107
4
HOH
HOH
664
B
HOH
108
4
HOH
HOH
665
B
HOH
110
4
HOH
HOH
666
B
HOH
113
4
HOH
HOH
667
B
HOH
120
4
HOH
HOH
668
B
HOH
122
4
HOH
HOH
669
B
HOH
123
4
HOH
HOH
670
B
HOH
125
4
HOH
HOH
671
B
ALA
1
n
1
ALA
1
A
ARG
2
n
2
ARG
2
A
VAL
3
n
3
VAL
3
A
ALA
4
n
4
ALA
4
A
VAL
5
n
5
VAL
5
A
LEU
6
n
6
LEU
6
A
ILE
7
n
7
ILE
7
A
SER
8
n
8
SER
8
A
GLY
9
n
9
GLY
9
A
THR
10
n
10
THR
10
A
GLY
11
n
11
GLY
11
A
SER
12
n
12
SER
12
A
ASN
13
n
13
ASN
13
A
LEU
14
n
14
LEU
14
A
GLN
15
n
15
GLN
15
A
ALA
16
n
16
ALA
16
A
LEU
17
n
17
LEU
17
A
ILE
18
n
18
ILE
18
A
ASP
19
n
19
ASP
19
A
SER
20
n
20
SER
20
A
THR
21
n
21
THR
21
A
ARG
22
n
22
ARG
22
A
GLU
23
n
23
GLU
23
A
PRO
24
n
24
PRO
24
A
ASN
25
n
25
ASN
25
A
SER
26
n
26
SER
26
A
SER
27
n
27
SER
27
A
ALA
28
n
28
ALA
28
A
GLN
29
n
29
GLN
29
A
ILE
30
n
30
ILE
30
A
ASP
31
n
31
ASP
31
A
ILE
32
n
32
ILE
32
A
VAL
33
n
33
VAL
33
A
ILE
34
n
34
ILE
34
A
SER
35
n
35
SER
35
A
ASN
36
n
36
ASN
36
A
LYS
37
n
37
LYS
37
A
ALA
38
n
38
ALA
38
A
ALA
39
n
39
ALA
39
A
VAL
40
n
40
VAL
40
A
ALA
41
n
41
ALA
41
A
GLY
42
n
42
GLY
42
A
LEU
43
n
43
LEU
43
A
ASP
44
n
44
ASP
44
A
LYS
45
n
45
LYS
45
A
ALA
46
n
46
ALA
46
A
GLU
47
n
47
GLU
47
A
ARG
48
n
48
ARG
48
A
ALA
49
n
49
ALA
49
A
GLY
50
n
50
GLY
50
A
ILE
51
n
51
ILE
51
A
PRO
52
n
52
PRO
52
A
THR
53
n
53
THR
53
A
ARG
54
n
54
ARG
54
A
VAL
55
n
55
VAL
55
A
ILE
56
n
56
ILE
56
A
ASN
57
n
57
ASN
57
A
HIS
58
n
58
HIS
58
A
LYS
59
n
59
LYS
59
A
LEU
60
n
60
LEU
60
A
TYR
61
n
61
TYR
61
A
LYS
62
n
62
LYS
62
A
ASN
63
n
63
ASN
63
A
ARG
64
n
64
ARG
64
A
VAL
65
n
65
VAL
65
A
GLU
66
n
66
GLU
66
A
PHE
67
n
67
PHE
67
A
ASP
68
n
68
ASP
68
A
SER
69
n
69
SER
69
A
ALA
70
n
70
ALA
70
A
ILE
71
n
71
ILE
71
A
ASP
72
n
72
ASP
72
A
LEU
73
n
73
LEU
73
A
VAL
74
n
74
VAL
74
A
LEU
75
n
75
LEU
75
A
GLU
76
n
76
GLU
76
A
GLU
77
n
77
GLU
77
A
PHE
78
n
78
PHE
78
A
SER
79
n
79
SER
79
A
ILE
80
n
80
ILE
80
A
ASP
81
n
81
ASP
81
A
ILE
82
n
82
ILE
82
A
VAL
83
n
83
VAL
83
A
CYS
84
n
84
CYS
84
A
LEU
85
n
85
LEU
85
A
ALA
86
n
86
ALA
86
A
GLY
87
n
87
GLY
87
A
PHE
88
n
88
PHE
88
A
MET
89
n
89
MET
89
A
ARG
90
n
90
ARG
90
A
ILE
91
n
91
ILE
91
A
LEU
92
n
92
LEU
92
A
SER
93
n
93
SER
93
A
GLY
94
n
94
GLY
94
A
PRO
95
n
95
PRO
95
A
PHE
96
n
96
PHE
96
A
VAL
97
n
97
VAL
97
A
GLN
98
n
98
GLN
98
A
LYS
99
n
99
LYS
99
A
TRP
100
n
100
TRP
100
A
ASN
101
n
101
ASN
101
A
GLY
102
n
102
GLY
102
A
LYS
103
n
103
LYS
103
A
MET
104
n
104
MET
104
A
LEU
105
n
105
LEU
105
A
ASN
106
n
106
ASN
106
A
ILE
107
n
107
ILE
107
A
HIS
108
n
108
HIS
108
A
PRO
109
n
109
PRO
109
A
SER
110
n
110
SER
110
A
LEU
111
n
111
LEU
111
A
LEU
112
n
112
LEU
112
A
PRO
113
n
113
PRO
113
A
SER
114
n
114
SER
114
A
PHE
115
n
115
PHE
115
A
LYS
116
n
116
LYS
116
A
GLY
117
n
117
GLY
117
A
SER
118
n
118
SER
118
A
ASN
119
n
119
ASN
119
A
ALA
120
n
120
ALA
120
A
HIS
121
n
121
HIS
121
A
GLU
122
n
122
GLU
122
A
GLN
123
n
123
GLN
123
A
ALA
124
n
124
ALA
124
A
LEU
125
n
125
LEU
125
A
GLU
126
n
126
GLU
126
A
THR
127
n
127
THR
127
A
GLY
128
n
128
GLY
128
A
VAL
129
n
129
VAL
129
A
THR
130
n
130
THR
130
A
VAL
131
n
131
VAL
131
A
THR
132
n
132
THR
132
A
GLY
133
n
133
GLY
133
A
CYS
134
n
134
CYS
134
A
THR
135
n
135
THR
135
A
VAL
136
n
136
VAL
136
A
HIS
137
n
137
HIS
137
A
PHE
138
n
138
PHE
138
A
VAL
139
n
139
VAL
139
A
ALA
140
n
140
ALA
140
A
GLU
141
n
141
GLU
141
A
ASP
142
n
142
ASP
142
A
VAL
143
n
143
VAL
143
A
ASP
144
n
144
ASP
144
A
ALA
145
n
145
ALA
145
A
GLY
146
n
146
GLY
146
A
GLN
147
n
147
GLN
147
A
ILE
148
n
148
ILE
148
A
ILE
149
n
149
ILE
149
A
LEU
150
n
150
LEU
150
A
GLN
151
n
151
GLN
151
A
GLU
152
n
152
GLU
152
A
ALA
153
n
153
ALA
153
A
VAL
154
n
154
VAL
154
A
PRO
155
n
155
PRO
155
A
VAL
156
n
156
VAL
156
A
LYS
157
n
157
LYS
157
A
ARG
158
n
158
ARG
158
A
GLY
159
n
159
GLY
159
A
ASP
160
n
160
ASP
160
A
THR
161
n
161
THR
161
A
VAL
162
n
162
VAL
162
A
ALA
163
n
163
ALA
163
A
THR
164
n
164
THR
164
A
LEU
165
n
165
LEU
165
A
SER
166
n
166
SER
166
A
GLU
167
n
167
GLU
167
A
ARG
168
n
168
ARG
168
A
VAL
169
n
169
VAL
169
A
LYS
170
n
170
LYS
170
A
LEU
171
n
171
LEU
171
A
ALA
172
n
172
ALA
172
A
GLU
173
n
173
GLU
173
A
HIS
174
n
174
HIS
174
A
LYS
175
n
175
LYS
175
A
ILE
176
n
176
ILE
176
A
PHE
177
n
177
PHE
177
A
PRO
178
n
178
PRO
178
A
ALA
179
n
179
ALA
179
A
ALA
180
n
180
ALA
180
A
LEU
181
n
181
LEU
181
A
GLN
182
n
182
GLN
182
A
LEU
183
n
183
LEU
183
A
VAL
184
n
184
VAL
184
A
ALA
185
n
185
ALA
185
A
SER
186
n
186
SER
186
A
GLY
187
n
187
GLY
187
A
THR
188
n
188
THR
188
A
VAL
189
n
189
VAL
189
A
GLN
190
n
190
GLN
190
A
LEU
191
n
191
LEU
191
A
GLY
192
n
192
GLY
192
A
GLU
193
n
193
GLU
193
A
ASN
194
n
194
ASN
194
A
GLY
195
n
195
GLY
195
A
LYS
196
n
196
LYS
196
A
ILE
197
n
197
ILE
197
A
CYS
198
n
198
CYS
198
A
TRP
199
n
199
TRP
199
A
VAL
200
n
200
VAL
200
A
n
201
201
A
n
202
202
A
n
203
203
A
n
204
204
A
n
205
205
A
n
206
206
A
n
207
207
A
n
208
208
A
n
209
209
A
ALA
1
n
1
ALA
1
B
ARG
2
n
2
ARG
2
B
VAL
3
n
3
VAL
3
B
ALA
4
n
4
ALA
4
B
VAL
5
n
5
VAL
5
B
LEU
6
n
6
LEU
6
B
ILE
7
n
7
ILE
7
B
SER
8
n
8
SER
8
B
GLY
9
n
9
GLY
9
B
THR
10
n
10
THR
10
B
GLY
11
n
11
GLY
11
B
SER
12
n
12
SER
12
B
ASN
13
n
13
ASN
13
B
LEU
14
n
14
LEU
14
B
GLN
15
n
15
GLN
15
B
ALA
16
n
16
ALA
16
B
LEU
17
n
17
LEU
17
B
ILE
18
n
18
ILE
18
B
ASP
19
n
19
ASP
19
B
SER
20
n
20
SER
20
B
THR
21
n
21
THR
21
B
ARG
22
n
22
ARG
22
B
GLU
23
n
23
GLU
23
B
PRO
24
n
24
PRO
24
B
ASN
25
n
25
ASN
25
B
SER
26
n
26
SER
26
B
SER
27
n
27
SER
27
B
ALA
28
n
28
ALA
28
B
GLN
29
n
29
GLN
29
B
ILE
30
n
30
ILE
30
B
ASP
31
n
31
ASP
31
B
ILE
32
n
32
ILE
32
B
VAL
33
n
33
VAL
33
B
ILE
34
n
34
ILE
34
B
SER
35
n
35
SER
35
B
ASN
36
n
36
ASN
36
B
LYS
37
n
37
LYS
37
B
ALA
38
n
38
ALA
38
B
ALA
39
n
39
ALA
39
B
VAL
40
n
40
VAL
40
B
ALA
41
n
41
ALA
41
B
GLY
42
n
42
GLY
42
B
LEU
43
n
43
LEU
43
B
ASP
44
n
44
ASP
44
B
LYS
45
n
45
LYS
45
B
ALA
46
n
46
ALA
46
B
GLU
47
n
47
GLU
47
B
ARG
48
n
48
ARG
48
B
ALA
49
n
49
ALA
49
B
GLY
50
n
50
GLY
50
B
ILE
51
n
51
ILE
51
B
PRO
52
n
52
PRO
52
B
THR
53
n
53
THR
53
B
ARG
54
n
54
ARG
54
B
VAL
55
n
55
VAL
55
B
ILE
56
n
56
ILE
56
B
ASN
57
n
57
ASN
57
B
HIS
58
n
58
HIS
58
B
LYS
59
n
59
LYS
59
B
LEU
60
n
60
LEU
60
B
TYR
61
n
61
TYR
61
B
LYS
62
n
62
LYS
62
B
ASN
63
n
63
ASN
63
B
ARG
64
n
64
ARG
64
B
VAL
65
n
65
VAL
65
B
GLU
66
n
66
GLU
66
B
PHE
67
n
67
PHE
67
B
ASP
68
n
68
ASP
68
B
SER
69
n
69
SER
69
B
ALA
70
n
70
ALA
70
B
ILE
71
n
71
ILE
71
B
ASP
72
n
72
ASP
72
B
LEU
73
n
73
LEU
73
B
VAL
74
n
74
VAL
74
B
LEU
75
n
75
LEU
75
B
GLU
76
n
76
GLU
76
B
GLU
77
n
77
GLU
77
B
PHE
78
n
78
PHE
78
B
SER
79
n
79
SER
79
B
ILE
80
n
80
ILE
80
B
ASP
81
n
81
ASP
81
B
ILE
82
n
82
ILE
82
B
VAL
83
n
83
VAL
83
B
CYS
84
n
84
CYS
84
B
LEU
85
n
85
LEU
85
B
ALA
86
n
86
ALA
86
B
GLY
87
n
87
GLY
87
B
PHE
88
n
88
PHE
88
B
MET
89
n
89
MET
89
B
ARG
90
n
90
ARG
90
B
ILE
91
n
91
ILE
91
B
LEU
92
n
92
LEU
92
B
SER
93
n
93
SER
93
B
GLY
94
n
94
GLY
94
B
PRO
95
n
95
PRO
95
B
PHE
96
n
96
PHE
96
B
VAL
97
n
97
VAL
97
B
GLN
98
n
98
GLN
98
B
LYS
99
n
99
LYS
99
B
TRP
100
n
100
TRP
100
B
ASN
101
n
101
ASN
101
B
GLY
102
n
102
GLY
102
B
LYS
103
n
103
LYS
103
B
MET
104
n
104
MET
104
B
LEU
105
n
105
LEU
105
B
ASN
106
n
106
ASN
106
B
ILE
107
n
107
ILE
107
B
HIS
108
n
108
HIS
108
B
PRO
109
n
109
PRO
109
B
SER
110
n
110
SER
110
B
LEU
111
n
111
LEU
111
B
LEU
112
n
112
LEU
112
B
PRO
113
n
113
PRO
113
B
SER
114
n
114
SER
114
B
PHE
115
n
115
PHE
115
B
LYS
116
n
116
LYS
116
B
GLY
117
n
117
GLY
117
B
SER
118
n
118
SER
118
B
ASN
119
n
119
ASN
119
B
ALA
120
n
120
ALA
120
B
HIS
121
n
121
HIS
121
B
GLU
122
n
122
GLU
122
B
GLN
123
n
123
GLN
123
B
ALA
124
n
124
ALA
124
B
LEU
125
n
125
LEU
125
B
GLU
126
n
126
GLU
126
B
THR
127
n
127
THR
127
B
GLY
128
n
128
GLY
128
B
VAL
129
n
129
VAL
129
B
THR
130
n
130
THR
130
B
VAL
131
n
131
VAL
131
B
THR
132
n
132
THR
132
B
GLY
133
n
133
GLY
133
B
CYS
134
n
134
CYS
134
B
THR
135
n
135
THR
135
B
VAL
136
n
136
VAL
136
B
HIS
137
n
137
HIS
137
B
PHE
138
n
138
PHE
138
B
VAL
139
n
139
VAL
139
B
ALA
140
n
140
ALA
140
B
GLU
141
n
141
GLU
141
B
ASP
142
n
142
ASP
142
B
VAL
143
n
143
VAL
143
B
ASP
144
n
144
ASP
144
B
ALA
145
n
145
ALA
145
B
GLY
146
n
146
GLY
146
B
GLN
147
n
147
GLN
147
B
ILE
148
n
148
ILE
148
B
ILE
149
n
149
ILE
149
B
LEU
150
n
150
LEU
150
B
GLN
151
n
151
GLN
151
B
GLU
152
n
152
GLU
152
B
ALA
153
n
153
ALA
153
B
VAL
154
n
154
VAL
154
B
PRO
155
n
155
PRO
155
B
VAL
156
n
156
VAL
156
B
LYS
157
n
157
LYS
157
B
ARG
158
n
158
ARG
158
B
GLY
159
n
159
GLY
159
B
ASP
160
n
160
ASP
160
B
THR
161
n
161
THR
161
B
VAL
162
n
162
VAL
162
B
ALA
163
n
163
ALA
163
B
THR
164
n
164
THR
164
B
LEU
165
n
165
LEU
165
B
SER
166
n
166
SER
166
B
GLU
167
n
167
GLU
167
B
ARG
168
n
168
ARG
168
B
VAL
169
n
169
VAL
169
B
LYS
170
n
170
LYS
170
B
LEU
171
n
171
LEU
171
B
ALA
172
n
172
ALA
172
B
GLU
173
n
173
GLU
173
B
HIS
174
n
174
HIS
174
B
LYS
175
n
175
LYS
175
B
ILE
176
n
176
ILE
176
B
PHE
177
n
177
PHE
177
B
PRO
178
n
178
PRO
178
B
ALA
179
n
179
ALA
179
B
ALA
180
n
180
ALA
180
B
LEU
181
n
181
LEU
181
B
GLN
182
n
182
GLN
182
B
LEU
183
n
183
LEU
183
B
VAL
184
n
184
VAL
184
B
ALA
185
n
185
ALA
185
B
SER
186
n
186
SER
186
B
GLY
187
n
187
GLY
187
B
THR
188
n
188
THR
188
B
VAL
189
n
189
VAL
189
B
GLN
190
n
190
GLN
190
B
LEU
191
n
191
LEU
191
B
GLY
192
n
192
GLY
192
B
GLU
193
n
193
GLU
193
B
ASN
194
n
194
ASN
194
B
GLY
195
n
195
GLY
195
B
LYS
196
n
196
LYS
196
B
ILE
197
n
197
ILE
197
B
CYS
198
n
198
CYS
198
B
TRP
199
n
199
TRP
199
B
VAL
200
n
200
VAL
200
B
n
201
201
B
n
202
202
B
n
203
203
B
n
204
204
B
n
205
205
B
n
206
206
B
n
207
207
B
n
208
208
B
n
209
209
B
1.2032
0.5664
0.3540
3.5066
0.0488
1.7378
-0.0180
0.1830
-0.2855
-0.0198
0.0549
-0.2456
0.1759
0.0564
-0.0369
0.0096
0.0248
0.0042
0.0846
-0.0277
0.0738
refined
-10.6602
54.4514
6.9022
X-RAY DIFFRACTION
3.5934
1.7644
-0.4234
2.3225
-0.4520
1.3120
0.1471
-0.3030
0.1304
0.2716
-0.0947
0.3471
-0.0437
-0.3583
-0.0524
0.1547
-0.0113
-0.0262
0.1596
-0.0279
0.1005
refined
-14.0504
58.4321
40.1008
X-RAY DIFFRACTION
A
1
A
1
A
200
A
200
X-RAY DIFFRACTION
1
B
1
B
1
B
200
B
200
X-RAY DIFFRACTION
2
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
ARG
54
A
O
ARG
54
A
N
SER
35
A
N
SER
35
A
O
GLN
29
A
O
GLN
29
A
N
VAL
3
A
N
VAL
3
A
N
ALA
4
A
N
ALA
4
A
O
CYS
84
A
O
CYS
84
A
N
LEU
85
A
N
LEU
85
A
O
LEU
105
A
O
LEU
105
A
N
HIS
108
A
N
HIS
108
A
O
THR
135
A
O
THR
135
A
N
THR
132
A
N
THR
132
A
O
VAL
154
A
O
VAL
154
A
N
GLN
190
A
N
GLN
190
A
O
CYS
198
A
O
CYS
198
B
O
ARG
54
B
O
ARG
54
B
N
SER
35
B
N
SER
35
B
O
ILE
34
B
O
ILE
34
B
N
ILE
7
B
N
ILE
7
B
N
LEU
6
B
N
LEU
6
B
O
CYS
84
B
O
CYS
84
B
N
VAL
83
B
N
VAL
83
B
O
LEU
105
B
O
LEU
105
B
N
HIS
108
B
N
HIS
108
B
O
THR
135
B
O
THR
135
B
N
THR
132
B
N
THR
132
B
O
VAL
154
B
O
VAL
154
B
N
GLN
190
B
N
GLN
190
B
O
CYS
198
B
O
CYS
198
1
A
OEN
KT3
510
D
OEN
KT3
1
1
N
1
A
OED
KT3
510
D
OED
KT3
1
1
N
1
A
CD3
KT3
510
D
CD3
KT3
1
1
N
1
A
CG3
KT3
510
D
CG3
KT3
1
1
N
1
A
CB3
KT3
510
D
CB3
KT3
1
1
N
1
A
CA3
KT3
510
D
CA3
KT3
1
1
N
1
A
C3A
KT3
510
D
C3A
KT3
1
1
N
1
A
O3
KT3
510
D
O3
KT3
1
1
N
1
A
O12
KT3
510
D
O12
KT3
1
1
N
1
A
N3A
KT3
510
D
N3A
KT3
1
1
N
1
A
OEC
KT3
510
D
OEC
KT3
1
1
N
1
A
CD2
KT3
510
D
CD2
KT3
1
1
N
1
A
CG2
KT3
510
D
CG2
KT3
1
1
N
1
A
CB2
KT3
510
D
CB2
KT3
1
1
N
1
A
CA2
KT3
510
D
CA2
KT3
1
1
N
1
A
C2A
KT3
510
D
C2A
KT3
1
1
N
1
A
O2
KT3
510
D
O2
KT3
1
1
N
1
A
O13
KT3
510
D
O13
KT3
1
1
N
1
B
OEN
KT3
610
F
OEN
KT3
1
1
N
1
B
OED
KT3
610
F
OED
KT3
1
1
N
1
B
CD3
KT3
610
F
CD3
KT3
1
1
N
1
B
CG3
KT3
610
F
CG3
KT3
1
1
N
1
B
CB3
KT3
610
F
CB3
KT3
1
1
N
1
B
CA3
KT3
610
F
CA3
KT3
1
1
N
1
B
C3A
KT3
610
F
C3A
KT3
1
1
N
1
B
O3
KT3
610
F
O3
KT3
1
1
N
1
B
O12
KT3
610
F
O12
KT3
1
1
N
1
B
N3A
KT3
610
F
N3A
KT3
1
1
N
1
B
OEC
KT3
610
F
OEC
KT3
1
1
N
1
B
CD2
KT3
610
F
CD2
KT3
1
1
N
1
B
CG2
KT3
610
F
CG2
KT3
1
1
N
1
B
CB2
KT3
610
F
CB2
KT3
1
1
N
1
B
CA2
KT3
610
F
CA2
KT3
1
1
N
1
B
C2A
KT3
610
F
C2A
KT3
1
1
N
1
B
O2
KT3
610
F
O2
KT3
1
1
N
1
B
O13
KT3
610
F
O13
KT3
1
1
N
1
A
LYS
201
A
LYS
201
1
Y
1
A
GLU
202
A
GLU
202
1
Y
1
A
GLU
203
A
GLU
203
1
Y
1
A
HIS
204
A
HIS
204
1
Y
1
A
HIS
205
A
HIS
205
1
Y
1
A
HIS
206
A
HIS
206
1
Y
1
A
HIS
207
A
HIS
207
1
Y
1
A
HIS
208
A
HIS
208
1
Y
1
A
HIS
209
A
HIS
209
1
Y
1
B
LYS
201
B
LYS
201
1
Y
1
B
GLU
202
B
GLU
202
1
Y
1
B
GLU
203
B
GLU
203
1
Y
1
B
HIS
204
B
HIS
204
1
Y
1
B
HIS
205
B
HIS
205
1
Y
1
B
HIS
206
B
HIS
206
1
Y
1
B
HIS
207
B
HIS
207
1
Y
1
B
HIS
208
B
HIS
208
1
Y
1
B
HIS
209
B
HIS
209
1
Y
1
A
C10
KT3
510
PLANAR
1
A
A
GLY
THR
187
188
-138.41
1
5.53
0.90
118.30
123.83
B
B
B
CB
CG
OD2
ASP
ASP
ASP
81
81
81
N
1
6.33
0.90
118.30
124.63
B
B
B
CB
CG
OD2
ASP
ASP
ASP
142
142
142
N
1
A
ASN
25
-102.34
46.54
1
A
PRO
109
-81.33
46.81
1
A
ASN
119
-112.88
52.54
1
A
THR
132
-128.34
-154.74
1
B
ASN
13
86.29
-14.31
1
B
PRO
109
-82.63
48.71
1
B
THR
132
-127.42
-150.10
1
B
ASN
194
-58.37
-9.99
26.970
0.03
0.02
0.00
0.03
0.00
-0.05
0.918
0.911
0.25591
0.23372
0.23483
0.23483
2.25
47.14
1974
39369
39369
5.0
95.49
4.639
0.117
RANDOM
1
THROUGHOUT
0
MOLECULAR REPLACEMENT
0.197
0.175
0.80
0.80
1.40
1NJS
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
2.25
47.14
130
3230
86
0
3014
0.011
0.021
3148
1.370
1.984
4280
6.292
5.000
398
0.128
0.200
524
0.004
0.020
2294
0.201
0.200
1314
0.125
0.200
179
0.187
0.200
41
0.118
0.200
11
0.515
1.500
1992
0.996
2.000
3216
1.800
3.000
1156
3.123
4.500
1064
0.331
0.302
2.308
131
2369
2369
20
2.25
47.14
1RC1
41237
41237
-3
0.065
1
25.5
4.08
99.4
2.25
2.29
2.0
2041
0.67
4.1
99.7
data collection
HKL-2000
data scaling
SCALEPACK
phasing
AMoRE
refinement
REFMAC
5.1.24
data reduction
HKL-2000
Human GAR Tfase complex structure with polyglutamated 10-(trifluoroacetyl)-5,10-dideazaacyclic-5,6,7,8-tetrahydrofolic acid
1
N
N
1
N
N
2
N
N
3
N
N
2
N
N
3
N
N
4
N
N
4
N
N
A
GLY
11
A
GLY
11
HELX_P
A
ARG
22
A
ARG
22
1
1
12
A
VAL
40
A
VAL
40
HELX_P
A
ALA
49
A
ALA
49
1
2
10
A
ASN
57
A
ASN
57
HELX_P
A
TYR
61
A
TYR
61
5
3
5
A
ASN
63
A
ASN
63
HELX_P
A
PHE
78
A
PHE
78
1
4
16
A
SER
93
A
SER
93
HELX_P
A
TRP
100
A
TRP
100
1
5
8
A
ASN
119
A
ASN
119
HELX_P
A
GLY
128
A
GLY
128
1
6
10
A
THR
161
A
THR
161
HELX_P
A
SER
186
A
SER
186
1
7
26
B
ASN
13
B
ASN
13
HELX_P
B
ARG
22
B
ARG
22
1
8
10
B
VAL
40
B
VAL
40
HELX_P
B
ALA
49
B
ALA
49
1
9
10
B
ASN
57
B
ASN
57
HELX_P
B
TYR
61
B
TYR
61
5
10
5
B
ASN
63
B
ASN
63
HELX_P
B
PHE
78
B
PHE
78
1
11
16
B
SER
93
B
SER
93
HELX_P
B
TRP
100
B
TRP
100
1
12
8
B
ASN
119
B
ASN
119
HELX_P
B
GLY
128
B
GLY
128
1
13
10
B
THR
161
B
THR
161
HELX_P
B
SER
186
B
SER
186
1
14
26
TRANSFERASE
PROTEIN-COFACTOR ANALOGUE COMPLEX, TRANSFERASE
A
LEU
112
A
LEU
112
1
A
PRO
113
A
PRO
113
5.87
B
LEU
112
B
LEU
112
1
B
PRO
113
B
PRO
113
7.29
PUR2_HUMAN
UNP
1
808
P22102
ARVAVLISGTGSNLQALIDSTREPNSSAQIDIVISNKAAVAGLDKAERAGIPTRVINHKLYKNRVEFDSAIDLVLEEFSI
DIVCLAGFMRILSGPFVQKWNGKMLNIHPSLLPSFKGSNAHEQALETGVTVTGCTVHFVAEDVDAGQIILQEAVPVKRGD
TVATLSERVKLAEHKIFPAALQLVASGTVQLGENGKICWVKEE
808
1010
1RC1
1
203
P22102
A
1
1
203
808
1010
1RC1
1
203
P22102
B
1
1
203
1
expression tag
HIS
204
1RC1
A
P22102
UNP
204
1
expression tag
HIS
205
1RC1
A
P22102
UNP
205
1
expression tag
HIS
206
1RC1
A
P22102
UNP
206
1
expression tag
HIS
207
1RC1
A
P22102
UNP
207
1
expression tag
HIS
208
1RC1
A
P22102
UNP
208
1
expression tag
HIS
209
1RC1
A
P22102
UNP
209
2
expression tag
HIS
204
1RC1
B
P22102
UNP
204
2
expression tag
HIS
205
1RC1
B
P22102
UNP
205
2
expression tag
HIS
206
1RC1
B
P22102
UNP
206
2
expression tag
HIS
207
1RC1
B
P22102
UNP
207
2
expression tag
HIS
208
1RC1
B
P22102
UNP
208
2
expression tag
HIS
209
1RC1
B
P22102
UNP
209
7
2
7
2
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
53
A
THR
53
A
VAL
55
A
VAL
55
A
GLN
29
A
GLN
29
A
SER
35
A
SER
35
A
ARG
2
A
ARG
2
A
ILE
7
A
ILE
7
A
ILE
82
A
ILE
82
A
LEU
85
A
LEU
85
A
MET
104
A
MET
104
A
HIS
108
A
HIS
108
A
VAL
131
A
VAL
131
A
PHE
138
A
PHE
138
A
ILE
148
A
ILE
148
A
PRO
155
A
PRO
155
A
VAL
189
A
VAL
189
A
LEU
191
A
LEU
191
A
ILE
197
A
ILE
197
A
TRP
199
A
TRP
199
B
THR
53
B
THR
53
B
VAL
55
B
VAL
55
B
GLN
29
B
GLN
29
B
SER
35
B
SER
35
B
ARG
2
B
ARG
2
B
ILE
7
B
ILE
7
B
ILE
82
B
ILE
82
B
LEU
85
B
LEU
85
B
MET
104
B
MET
104
B
HIS
108
B
HIS
108
B
VAL
131
B
VAL
131
B
PHE
138
B
PHE
138
B
ILE
148
B
ILE
148
B
PRO
155
B
PRO
155
B
VAL
189
B
VAL
189
B
LEU
191
B
LEU
191
B
ILE
197
B
ILE
197
B
TRP
199
B
TRP
199
BINDING SITE FOR RESIDUE PO4 A 521
A
PO4
521
Software
8
BINDING SITE FOR RESIDUE PO4 B 621
B
PO4
621
Software
8
BINDING SITE FOR RESIDUE KT3 A 510
A
KT3
510
Software
20
BINDING SITE FOR RESIDUE KT3 B 610
B
KT3
610
Software
16
A
THR
10
A
THR
10
8
1_555
A
GLY
11
A
GLY
11
8
1_555
A
SER
12
A
SER
12
8
1_555
A
ASN
13
A
ASN
13
8
1_555
A
LYS
170
A
LYS
170
8
1_555
A
HOH
524
G
HOH
8
1_555
A
HOH
531
G
HOH
8
1_555
A
HOH
532
G
HOH
8
1_555
B
GLY
11
B
GLY
11
8
1_555
B
SER
12
B
SER
12
8
1_555
B
ASN
13
B
ASN
13
8
1_555
B
LEU
14
B
LEU
14
8
1_555
B
GLN
15
B
GLN
15
8
1_555
B
ALA
16
B
ALA
16
8
1_555
B
LYS
45
B
LYS
45
8
1_555
B
HIS
174
B
HIS
174
8
1_555
A
ARG
64
A
ARG
64
20
1_555
A
MET
89
A
MET
89
20
1_555
A
ARG
90
A
ARG
90
20
1_555
A
ILE
91
A
ILE
91
20
1_555
A
LEU
92
A
LEU
92
20
1_555
A
VAL
97
A
VAL
97
20
1_555
A
ASN
106
A
ASN
106
20
1_555
A
HIS
108
A
HIS
108
20
1_555
A
PRO
109
A
PRO
109
20
1_555
A
GLY
117
A
GLY
117
20
1_555
A
SER
118
A
SER
118
20
1_555
A
VAL
139
A
VAL
139
20
1_555
A
ALA
140
A
ALA
140
20
1_555
A
GLU
141
A
GLU
141
20
1_555
A
VAL
143
A
VAL
143
20
1_555
A
ASP
144
A
ASP
144
20
1_555
A
HOH
525
G
HOH
20
1_555
A
HOH
559
G
HOH
20
1_555
A
HOH
569
G
HOH
20
1_555
A
HOH
594
G
HOH
20
1_555
B
ARG
64
B
ARG
64
16
1_555
B
LEU
85
B
LEU
85
16
1_555
B
MET
89
B
MET
89
16
1_555
B
ARG
90
B
ARG
90
16
1_555
B
ILE
91
B
ILE
91
16
1_555
B
LEU
92
B
LEU
92
16
1_555
B
ASN
106
B
ASN
106
16
1_555
B
HIS
108
B
HIS
108
16
1_555
B
PRO
109
B
PRO
109
16
1_555
B
GLY
117
B
GLY
117
16
1_555
B
VAL
139
B
VAL
139
16
1_555
B
ALA
140
B
ALA
140
16
1_555
B
GLU
141
B
GLU
141
16
1_555
B
VAL
143
B
VAL
143
16
1_555
B
ASP
144
B
ASP
144
16
1_555
B
HOH
636
H
HOH
16
1_555
152
trigonal
P 31 2 1