0.008696
0.000000
0.000000
0.000000
0.008696
0.000000
0.000000
0.000000
0.006237
0.00000
0.00000
0.00000
Gonzalez, B.
Pajares, M.A.
Hermoso, J.A.
Sanz-Aparicio, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
114.990
114.990
160.340
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
C10 H16 N5 O13 P3
507.181
ADENOSINE-5'-TRIPHOSPHATE
non-polymer
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
K 1
39.098
POTASSIUM ION
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
Mg 2
24.305
MAGNESIUM ION
non-polymer
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
P
N
75
N
O
N
76
N
O
N
77
N
O
N
78
R
P
N
79
N
O
N
80
N
O
N
81
N
O
N
82
R
P
N
83
N
O
N
84
N
O
N
85
N
O
N
86
N
O
N
87
N
C
N
88
R
C
N
89
N
O
N
90
S
C
N
91
N
O
N
92
R
C
N
93
N
O
N
94
R
C
Y
95
N
N
Y
96
N
C
Y
97
N
N
Y
98
N
C
Y
99
N
C
N
100
N
N
Y
101
N
N
Y
102
N
C
Y
103
N
N
Y
104
N
C
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
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
N
N
122
R
C
N
123
N
C
N
124
N
O
N
125
N
C
N
126
N
S
N
127
N
O
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
N
N
136
S
C
N
137
N
C
N
138
N
O
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
O
N
143
N
N
N
144
N
O
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
H
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
N
C
N
160
N
C
N
161
N
C
N
162
N
O
N
163
N
O
N
164
N
O
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
N
N
175
N
C
N
176
N
C
N
177
N
O
N
178
N
O
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
Y
189
N
C
Y
190
N
N
Y
191
N
C
Y
192
N
C
Y
193
N
N
N
194
N
O
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
O
N
206
N
H
N
207
N
H
N
208
N
N
N
209
S
C
N
210
N
C
N
211
N
O
N
212
S
C
N
213
N
C
N
214
N
C
N
215
N
C
N
216
N
O
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
K
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
C
N
239
N
O
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
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
N
N
262
N
O
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
N
N
279
S
C
N
280
N
C
N
281
N
O
N
282
N
C
N
283
N
C
N
284
N
S
N
285
N
C
N
286
N
O
N
287
N
H
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
MG
N
299
N
N
N
300
S
C
N
301
N
C
N
302
N
O
N
303
N
C
Y
304
N
C
Y
305
N
C
Y
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
C
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
P
N
323
N
O
N
324
N
O
N
325
N
O
N
326
N
O
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
N
332
N
C
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
N
N
345
S
C
N
346
N
C
N
347
N
O
N
348
N
C
N
349
N
O
N
350
N
O
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
N
N
359
S
C
N
360
N
C
N
361
N
O
N
362
R
C
N
363
N
O
N
364
N
C
N
365
N
O
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
N
N
376
S
C
N
377
N
C
N
378
N
O
N
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
N
Y
384
N
C
Y
385
N
C
Y
386
N
C
Y
387
N
C
Y
388
N
C
N
389
N
O
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
N
N
403
S
C
N
404
N
C
N
405
N
O
N
406
N
C
Y
407
N
C
Y
408
N
C
Y
409
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
N
413
N
O
N
414
N
O
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
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
N
N
427
S
C
N
428
N
C
N
429
N
O
N
430
N
C
N
431
N
C
N
432
N
C
N
433
N
O
N
434
N
H
N
435
N
H
N
436
N
H
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
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
doub
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
doub
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
sing
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
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
Y
104
N
sing
Y
105
N
sing
Y
106
N
doub
N
107
N
sing
Y
108
N
sing
Y
109
N
sing
Y
110
N
doub
N
111
N
sing
Y
112
N
doub
N
113
N
sing
N
114
N
sing
Y
115
N
sing
Y
116
N
doub
N
117
N
sing
Y
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
doub
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
doub
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
doub
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
doub
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
doub
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
doub
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
Y
189
N
sing
Y
190
N
doub
Y
191
N
doub
N
192
N
sing
Y
193
N
sing
N
194
N
sing
Y
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
doub
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
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
doub
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
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
doub
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
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
sing
N
271
N
sing
N
272
N
sing
N
273
N
doub
N
274
N
sing
N
275
N
sing
N
276
N
sing
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
doub
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
Y
297
N
doub
Y
298
N
sing
Y
299
N
sing
N
300
N
sing
Y
301
N
doub
N
302
N
sing
Y
303
N
doub
N
304
N
sing
Y
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
doub
N
310
N
sing
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
doub
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
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
doub
N
337
N
sing
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
doub
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
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
doub
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
Y
370
N
doub
Y
371
N
sing
Y
372
N
sing
N
373
N
sing
Y
374
N
doub
Y
375
N
sing
Y
376
N
sing
N
377
N
sing
Y
378
N
sing
Y
379
N
doub
N
380
N
sing
Y
381
N
doub
N
382
N
sing
Y
383
N
sing
N
384
N
sing
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
doub
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
Y
398
N
doub
Y
399
N
sing
Y
400
N
sing
N
401
N
sing
Y
402
N
doub
N
403
N
sing
Y
404
N
doub
N
405
N
sing
Y
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
N
417
N
doub
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
428
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
331
407
10.1016/S0022-2836(03)00728-9
12888348
Crystal Structures of Methionine Adenosyltransferase Complexed with Substrates and Products Reveal the Methionine-ATP Recognition and Give Insights Into the Catalytic Mechanism
2003
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
300
363
10.1006/JMBI.2000.3858
10873471
The Crystal Structure of Tetrameric Methionine Adenosyltransferase Fom Rat Liver Reveals the Methionine Binding Site
2000
10.2210/pdb1o9t/pdb
pdb_00001o9t
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
120.0
1
IMAGE PLATE
1999-07-15
MARRESEARCH
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS
43637.734
S-ADENOSYLMETHIONINE SYNTHETASE
2.5.1.6
2
man
polymer
149.211
METHIONINE
1
syn
non-polymer
94.971
PHOSPHATE ION
2
syn
non-polymer
24.305
MAGNESIUM ION
3
syn
non-polymer
39.098
POTASSIUM ION
2
syn
non-polymer
507.181
ADENOSINE-5'-TRIPHOSPHATE
1
syn
non-polymer
18.015
water
176
nat
water
METHIONINE ADENOSYLTRANSFERASE, ADOMET SYNTHETASE, MAT-I
no
no
MNGPVDGLCDHSLSEEGAFMFTSESVGEGHPDKICDQISDAVLDAHLKQDPNAKVACETVCKTGMVLLCGEITSMAMIDY
QRVVRDTIKHIGYDDSAKGFDFKTCNVLVALEQQSPDIAQCVHLDRNEEDVGAGDQGLMFGYATDETEECMPLTIVLAHK
LNTRMADLRRSGVLPWLRPDSKTQVTVQYVQDNGAVIPVRVHTIVISVQHNEDITLEAMREALKEQVIKAVVPAKYLDED
TIYHLQPSGRFVIGGPQGDAGVTGRKIIVDTYGGWGAHGGGAFSGKDYTKVDRSAAYAARWVAKSLVKAGLCRRVLVQVS
YAIGVAEPLSISIFTYGTSKKTERELLEVVNKNFDLRPGVIVRDLDLKKPIYQKTACYGHFGRSEFPWEVPKKLVF
MNGPVDGLCDHSLSEEGAFMFTSESVGEGHPDKICDQISDAVLDAHLKQDPNAKVACETVCKTGMVLLCGEITSMAMIDY
QRVVRDTIKHIGYDDSAKGFDFKTCNVLVALEQQSPDIAQCVHLDRNEEDVGAGDQGLMFGYATDETEECMPLTIVLAHK
LNTRMADLRRSGVLPWLRPDSKTQVTVQYVQDNGAVIPVRVHTIVISVQHNEDITLEAMREALKEQVIKAVVPAKYLDED
TIYHLQPSGRFVIGGPQGDAGVTGRKIIVDTYGGWGAHGGGAFSGKDYTKVDRSAAYAARWVAKSLVKAGLCRRVLVQVS
YAIGVAEPLSISIFTYGTSKKTERELLEVVNKNFDLRPGVIVRDLDLKKPIYQKTACYGHFGRSEFPWEVPKKLVF
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
RAT
sample
10116
LIVER
RATTUS NORVEGICUS
469008
ESCHERICHIA COLI
BL21(DE3)
PSSRL-T7N
1
3.2
61
7.50
16% PEG 10000, 10MM L-METHIONINE, 100MM HEPES PH=7.5 (SOAKING IN 30 MM ATP SOLUTION), pH 7.50
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
Refinement description
1
0
2003-08-07
1
1
2011-05-08
1
2
2011-07-13
1
3
2023-12-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
_pdbx_struct_conn_angle.ptnr1_auth_asym_id
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_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_asym_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
METHIONINE ADENOSYLTRANSFERASE COMPLEXED WITH A L-METHIONINE ANALOGOUS
METHIONINE ADENOSYLTRANSFERASE COMPLEXED WITH ADP AND A L-METHIONINE ANALOGOUS
METHIONINE ADENOSYLTRANSFERASE COMPLEXED WITH ATP AND A L-METHIONINE ANALOGOUS
METHIONINE ADENOSYLTRANSFERASE COMPLEXED WITH A L-METHIONINE ANALOGOUS
SHEET
THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN
ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,
TWO SHEETS ARE DEFINED.
PDBE
Y
PDBE
2002-12-18
REL
REL
1
B
O
HOH
2017
5.87
MET
METHIONINE
PO4
PHOSPHATE ION
MG
MAGNESIUM ION
K
POTASSIUM ION
ATP
ADENOSINE-5'-TRIPHOSPHATE
HOH
water
CATALYSES THE REACTION BETWEEN ATP AND L-METHIONINE,
RESULTING IN THE FORMATION OF S-ADENOSYLMETHIONINE
THE SWISS-PROT ACCESSION FOR THIS ENTRY P13444 HAS
A RESIDUE ASN AT POSITION 345. THE DEPOSITORS INDICATE
THAT THIS IS A POSSIBLE ERROR IN THE SWISS-PROT DATABASE
ENTRY FOR THIS PROTEIN, AND THAT RESIDUE 345 ASN DOES
DOES NOT EXIST IN THE STRUCTURE WHICH IS DESCRIBED
HERE. THE DBREF CONSEQUENTLY MAPS TO THE SWISS-PROT
ENTRY IN TWO PARTS AS SHOWN BELOW.
1QM4
PDB ENTRY 1QM4
PDB
experimental model
MET
1397
2
MET
MET
1397
A
PO4
1398
3
PO4
PO4
1398
A
MG
1399
4
MG
MG
1399
A
MG
1400
4
MG
MG
1400
A
MG
1401
4
MG
MG
1401
A
K
1402
5
K
K
1402
A
ATP
1397
6
ATP
ATP
1397
B
PO4
1398
3
PO4
PO4
1398
B
K
1399
5
K
K
1399
B
HOH
2001
7
HOH
HOH
2001
A
HOH
2002
7
HOH
HOH
2002
A
HOH
2003
7
HOH
HOH
2003
A
HOH
2004
7
HOH
HOH
2004
A
HOH
2005
7
HOH
HOH
2005
A
HOH
2006
7
HOH
HOH
2006
A
HOH
2007
7
HOH
HOH
2007
A
HOH
2008
7
HOH
HOH
2008
A
HOH
2009
7
HOH
HOH
2009
A
HOH
2010
7
HOH
HOH
2010
A
HOH
2011
7
HOH
HOH
2011
A
HOH
2012
7
HOH
HOH
2012
A
HOH
2013
7
HOH
HOH
2013
A
HOH
2014
7
HOH
HOH
2014
A
HOH
2015
7
HOH
HOH
2015
A
HOH
2016
7
HOH
HOH
2016
A
HOH
2017
7
HOH
HOH
2017
A
HOH
2018
7
HOH
HOH
2018
A
HOH
2019
7
HOH
HOH
2019
A
HOH
2020
7
HOH
HOH
2020
A
HOH
2021
7
HOH
HOH
2021
A
HOH
2022
7
HOH
HOH
2022
A
HOH
2023
7
HOH
HOH
2023
A
HOH
2024
7
HOH
HOH
2024
A
HOH
2025
7
HOH
HOH
2025
A
HOH
2026
7
HOH
HOH
2026
A
HOH
2027
7
HOH
HOH
2027
A
HOH
2028
7
HOH
HOH
2028
A
HOH
2029
7
HOH
HOH
2029
A
HOH
2030
7
HOH
HOH
2030
A
HOH
2031
7
HOH
HOH
2031
A
HOH
2032
7
HOH
HOH
2032
A
HOH
2033
7
HOH
HOH
2033
A
HOH
2034
7
HOH
HOH
2034
A
HOH
2035
7
HOH
HOH
2035
A
HOH
2036
7
HOH
HOH
2036
A
HOH
2037
7
HOH
HOH
2037
A
HOH
2038
7
HOH
HOH
2038
A
HOH
2039
7
HOH
HOH
2039
A
HOH
2040
7
HOH
HOH
2040
A
HOH
2041
7
HOH
HOH
2041
A
HOH
2042
7
HOH
HOH
2042
A
HOH
2043
7
HOH
HOH
2043
A
HOH
2044
7
HOH
HOH
2044
A
HOH
2045
7
HOH
HOH
2045
A
HOH
2046
7
HOH
HOH
2046
A
HOH
2047
7
HOH
HOH
2047
A
HOH
2048
7
HOH
HOH
2048
A
HOH
2049
7
HOH
HOH
2049
A
HOH
2050
7
HOH
HOH
2050
A
HOH
2051
7
HOH
HOH
2051
A
HOH
2052
7
HOH
HOH
2052
A
HOH
2053
7
HOH
HOH
2053
A
HOH
2054
7
HOH
HOH
2054
A
HOH
2055
7
HOH
HOH
2055
A
HOH
2056
7
HOH
HOH
2056
A
HOH
2057
7
HOH
HOH
2057
A
HOH
2058
7
HOH
HOH
2058
A
HOH
2059
7
HOH
HOH
2059
A
HOH
2060
7
HOH
HOH
2060
A
HOH
2061
7
HOH
HOH
2061
A
HOH
2062
7
HOH
HOH
2062
A
HOH
2063
7
HOH
HOH
2063
A
HOH
2064
7
HOH
HOH
2064
A
HOH
2065
7
HOH
HOH
2065
A
HOH
2066
7
HOH
HOH
2066
A
HOH
2067
7
HOH
HOH
2067
A
HOH
2068
7
HOH
HOH
2068
A
HOH
2069
7
HOH
HOH
2069
A
HOH
2070
7
HOH
HOH
2070
A
HOH
2071
7
HOH
HOH
2071
A
HOH
2072
7
HOH
HOH
2072
A
HOH
2073
7
HOH
HOH
2073
A
HOH
2074
7
HOH
HOH
2074
A
HOH
2075
7
HOH
HOH
2075
A
HOH
2076
7
HOH
HOH
2076
A
HOH
2077
7
HOH
HOH
2077
A
HOH
2078
7
HOH
HOH
2078
A
HOH
2079
7
HOH
HOH
2079
A
HOH
2080
7
HOH
HOH
2080
A
HOH
2081
7
HOH
HOH
2081
A
HOH
2082
7
HOH
HOH
2082
A
HOH
2083
7
HOH
HOH
2083
A
HOH
2084
7
HOH
HOH
2084
A
HOH
2085
7
HOH
HOH
2085
A
HOH
2086
7
HOH
HOH
2086
A
HOH
2087
7
HOH
HOH
2087
A
HOH
2088
7
HOH
HOH
2088
A
HOH
2089
7
HOH
HOH
2089
A
HOH
2090
7
HOH
HOH
2090
A
HOH
2091
7
HOH
HOH
2091
A
HOH
2092
7
HOH
HOH
2092
A
HOH
2093
7
HOH
HOH
2093
A
HOH
2094
7
HOH
HOH
2094
A
HOH
2001
7
HOH
HOH
2001
B
HOH
2002
7
HOH
HOH
2002
B
HOH
2003
7
HOH
HOH
2003
B
HOH
2004
7
HOH
HOH
2004
B
HOH
2005
7
HOH
HOH
2005
B
HOH
2006
7
HOH
HOH
2006
B
HOH
2007
7
HOH
HOH
2007
B
HOH
2008
7
HOH
HOH
2008
B
HOH
2009
7
HOH
HOH
2009
B
HOH
2010
7
HOH
HOH
2010
B
HOH
2011
7
HOH
HOH
2011
B
HOH
2012
7
HOH
HOH
2012
B
HOH
2013
7
HOH
HOH
2013
B
HOH
2014
7
HOH
HOH
2014
B
HOH
2015
7
HOH
HOH
2015
B
HOH
2016
7
HOH
HOH
2016
B
HOH
2017
7
HOH
HOH
2017
B
HOH
2018
7
HOH
HOH
2018
B
HOH
2019
7
HOH
HOH
2019
B
HOH
2020
7
HOH
HOH
2020
B
HOH
2021
7
HOH
HOH
2021
B
HOH
2022
7
HOH
HOH
2022
B
HOH
2023
7
HOH
HOH
2023
B
HOH
2024
7
HOH
HOH
2024
B
HOH
2025
7
HOH
HOH
2025
B
HOH
2026
7
HOH
HOH
2026
B
HOH
2027
7
HOH
HOH
2027
B
HOH
2028
7
HOH
HOH
2028
B
HOH
2029
7
HOH
HOH
2029
B
HOH
2030
7
HOH
HOH
2030
B
HOH
2031
7
HOH
HOH
2031
B
HOH
2032
7
HOH
HOH
2032
B
HOH
2033
7
HOH
HOH
2033
B
HOH
2034
7
HOH
HOH
2034
B
HOH
2035
7
HOH
HOH
2035
B
HOH
2036
7
HOH
HOH
2036
B
HOH
2037
7
HOH
HOH
2037
B
HOH
2038
7
HOH
HOH
2038
B
HOH
2039
7
HOH
HOH
2039
B
HOH
2040
7
HOH
HOH
2040
B
HOH
2041
7
HOH
HOH
2041
B
HOH
2042
7
HOH
HOH
2042
B
HOH
2043
7
HOH
HOH
2043
B
HOH
2044
7
HOH
HOH
2044
B
HOH
2045
7
HOH
HOH
2045
B
HOH
2046
7
HOH
HOH
2046
B
HOH
2047
7
HOH
HOH
2047
B
HOH
2048
7
HOH
HOH
2048
B
HOH
2049
7
HOH
HOH
2049
B
HOH
2050
7
HOH
HOH
2050
B
HOH
2051
7
HOH
HOH
2051
B
HOH
2052
7
HOH
HOH
2052
B
HOH
2053
7
HOH
HOH
2053
B
HOH
2054
7
HOH
HOH
2054
B
HOH
2055
7
HOH
HOH
2055
B
HOH
2056
7
HOH
HOH
2056
B
HOH
2057
7
HOH
HOH
2057
B
HOH
2058
7
HOH
HOH
2058
B
HOH
2059
7
HOH
HOH
2059
B
HOH
2060
7
HOH
HOH
2060
B
HOH
2061
7
HOH
HOH
2061
B
HOH
2062
7
HOH
HOH
2062
B
HOH
2063
7
HOH
HOH
2063
B
HOH
2064
7
HOH
HOH
2064
B
HOH
2065
7
HOH
HOH
2065
B
HOH
2066
7
HOH
HOH
2066
B
HOH
2067
7
HOH
HOH
2067
B
HOH
2068
7
HOH
HOH
2068
B
HOH
2069
7
HOH
HOH
2069
B
HOH
2070
7
HOH
HOH
2070
B
HOH
2071
7
HOH
HOH
2071
B
HOH
2072
7
HOH
HOH
2072
B
HOH
2073
7
HOH
HOH
2073
B
HOH
2074
7
HOH
HOH
2074
B
HOH
2075
7
HOH
HOH
2075
B
HOH
2076
7
HOH
HOH
2076
B
HOH
2077
7
HOH
HOH
2077
B
HOH
2078
7
HOH
HOH
2078
B
HOH
2079
7
HOH
HOH
2079
B
HOH
2080
7
HOH
HOH
2080
B
HOH
2081
7
HOH
HOH
2081
B
HOH
2082
7
HOH
HOH
2082
B
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
n
10
10
A
n
11
11
A
n
12
12
A
n
13
13
A
n
14
14
A
n
15
15
A
n
16
16
A
GLY
17
n
17
GLY
17
A
ALA
18
n
18
ALA
18
A
PHE
19
n
19
PHE
19
A
MET
20
n
20
MET
20
A
PHE
21
n
21
PHE
21
A
THR
22
n
22
THR
22
A
SER
23
n
23
SER
23
A
GLU
24
n
24
GLU
24
A
SER
25
n
25
SER
25
A
VAL
26
n
26
VAL
26
A
GLY
27
n
27
GLY
27
A
GLU
28
n
28
GLU
28
A
GLY
29
n
29
GLY
29
A
HIS
30
n
30
HIS
30
A
PRO
31
n
31
PRO
31
A
ASP
32
n
32
ASP
32
A
LYS
33
n
33
LYS
33
A
ILE
34
n
34
ILE
34
A
CYS
35
n
35
CYS
35
A
ASP
36
n
36
ASP
36
A
GLN
37
n
37
GLN
37
A
ILE
38
n
38
ILE
38
A
SER
39
n
39
SER
39
A
ASP
40
n
40
ASP
40
A
ALA
41
n
41
ALA
41
A
VAL
42
n
42
VAL
42
A
LEU
43
n
43
LEU
43
A
ASP
44
n
44
ASP
44
A
ALA
45
n
45
ALA
45
A
HIS
46
n
46
HIS
46
A
LEU
47
n
47
LEU
47
A
LYS
48
n
48
LYS
48
A
GLN
49
n
49
GLN
49
A
ASP
50
n
50
ASP
50
A
PRO
51
n
51
PRO
51
A
ASN
52
n
52
ASN
52
A
ALA
53
n
53
ALA
53
A
LYS
54
n
54
LYS
54
A
VAL
55
n
55
VAL
55
A
ALA
56
n
56
ALA
56
A
CYS
57
n
57
CYS
57
A
GLU
58
n
58
GLU
58
A
THR
59
n
59
THR
59
A
VAL
60
n
60
VAL
60
A
CYS
61
n
61
CYS
61
A
LYS
62
n
62
LYS
62
A
THR
63
n
63
THR
63
A
GLY
64
n
64
GLY
64
A
MET
65
n
65
MET
65
A
VAL
66
n
66
VAL
66
A
LEU
67
n
67
LEU
67
A
LEU
68
n
68
LEU
68
A
CYS
69
n
69
CYS
69
A
GLY
70
n
70
GLY
70
A
GLU
71
n
71
GLU
71
A
ILE
72
n
72
ILE
72
A
THR
73
n
73
THR
73
A
SER
74
n
74
SER
74
A
MET
75
n
75
MET
75
A
ALA
76
n
76
ALA
76
A
MET
77
n
77
MET
77
A
ILE
78
n
78
ILE
78
A
ASP
79
n
79
ASP
79
A
TYR
80
n
80
TYR
80
A
GLN
81
n
81
GLN
81
A
ARG
82
n
82
ARG
82
A
VAL
83
n
83
VAL
83
A
VAL
84
n
84
VAL
84
A
ARG
85
n
85
ARG
85
A
ASP
86
n
86
ASP
86
A
THR
87
n
87
THR
87
A
ILE
88
n
88
ILE
88
A
LYS
89
n
89
LYS
89
A
HIS
90
n
90
HIS
90
A
ILE
91
n
91
ILE
91
A
GLY
92
n
92
GLY
92
A
TYR
93
n
93
TYR
93
A
ASP
94
n
94
ASP
94
A
ASP
95
n
95
ASP
95
A
SER
96
n
96
SER
96
A
ALA
97
n
97
ALA
97
A
LYS
98
n
98
LYS
98
A
GLY
99
n
99
GLY
99
A
PHE
100
n
100
PHE
100
A
ASP
101
n
101
ASP
101
A
PHE
102
n
102
PHE
102
A
LYS
103
n
103
LYS
103
A
THR
104
n
104
THR
104
A
CYS
105
n
105
CYS
105
A
ASN
106
n
106
ASN
106
A
VAL
107
n
107
VAL
107
A
LEU
108
n
108
LEU
108
A
VAL
109
n
109
VAL
109
A
ALA
110
n
110
ALA
110
A
LEU
111
n
111
LEU
111
A
GLU
112
n
112
GLU
112
A
GLN
113
n
113
GLN
113
A
GLN
114
n
114
GLN
114
A
SER
115
n
115
SER
115
A
PRO
116
n
116
PRO
116
A
n
117
117
A
n
118
118
A
n
119
119
A
n
120
120
A
n
121
121
A
n
122
122
A
n
123
123
A
n
124
124
A
n
125
125
A
n
126
126
A
n
127
127
A
n
128
128
A
GLU
129
n
129
GLU
129
A
ASP
130
n
130
ASP
130
A
VAL
131
n
131
VAL
131
A
GLY
132
n
132
GLY
132
A
ALA
133
n
133
ALA
133
A
GLY
134
n
134
GLY
134
A
ASP
135
n
135
ASP
135
A
GLN
136
n
136
GLN
136
A
GLY
137
n
137
GLY
137
A
LEU
138
n
138
LEU
138
A
MET
139
n
139
MET
139
A
PHE
140
n
140
PHE
140
A
GLY
141
n
141
GLY
141
A
TYR
142
n
142
TYR
142
A
ALA
143
n
143
ALA
143
A
THR
144
n
144
THR
144
A
ASP
145
n
145
ASP
145
A
GLU
146
n
146
GLU
146
A
THR
147
n
147
THR
147
A
GLU
148
n
148
GLU
148
A
GLU
149
n
149
GLU
149
A
CYS
150
n
150
CYS
150
A
MET
151
n
151
MET
151
A
PRO
152
n
152
PRO
152
A
LEU
153
n
153
LEU
153
A
THR
154
n
154
THR
154
A
ILE
155
n
155
ILE
155
A
VAL
156
n
156
VAL
156
A
LEU
157
n
157
LEU
157
A
ALA
158
n
158
ALA
158
A
HIS
159
n
159
HIS
159
A
LYS
160
n
160
LYS
160
A
LEU
161
n
161
LEU
161
A
ASN
162
n
162
ASN
162
A
THR
163
n
163
THR
163
A
ARG
164
n
164
ARG
164
A
MET
165
n
165
MET
165
A
ALA
166
n
166
ALA
166
A
ASP
167
n
167
ASP
167
A
LEU
168
n
168
LEU
168
A
ARG
169
n
169
ARG
169
A
ARG
170
n
170
ARG
170
A
SER
171
n
171
SER
171
A
GLY
172
n
172
GLY
172
A
VAL
173
n
173
VAL
173
A
LEU
174
n
174
LEU
174
A
PRO
175
n
175
PRO
175
A
TRP
176
n
176
TRP
176
A
LEU
177
n
177
LEU
177
A
ARG
178
n
178
ARG
178
A
PRO
179
n
179
PRO
179
A
ASP
180
n
180
ASP
180
A
SER
181
n
181
SER
181
A
LYS
182
n
182
LYS
182
A
THR
183
n
183
THR
183
A
GLN
184
n
184
GLN
184
A
VAL
185
n
185
VAL
185
A
THR
186
n
186
THR
186
A
VAL
187
n
187
VAL
187
A
GLN
188
n
188
GLN
188
A
TYR
189
n
189
TYR
189
A
VAL
190
n
190
VAL
190
A
GLN
191
n
191
GLN
191
A
ASP
192
n
192
ASP
192
A
ASN
193
n
193
ASN
193
A
GLY
194
n
194
GLY
194
A
ALA
195
n
195
ALA
195
A
VAL
196
n
196
VAL
196
A
ILE
197
n
197
ILE
197
A
PRO
198
n
198
PRO
198
A
VAL
199
n
199
VAL
199
A
ARG
200
n
200
ARG
200
A
VAL
201
n
201
VAL
201
A
HIS
202
n
202
HIS
202
A
THR
203
n
203
THR
203
A
ILE
204
n
204
ILE
204
A
VAL
205
n
205
VAL
205
A
ILE
206
n
206
ILE
206
A
SER
207
n
207
SER
207
A
VAL
208
n
208
VAL
208
A
GLN
209
n
209
GLN
209
A
HIS
210
n
210
HIS
210
A
ASN
211
n
211
ASN
211
A
GLU
212
n
212
GLU
212
A
ASP
213
n
213
ASP
213
A
ILE
214
n
214
ILE
214
A
THR
215
n
215
THR
215
A
LEU
216
n
216
LEU
216
A
GLU
217
n
217
GLU
217
A
ALA
218
n
218
ALA
218
A
MET
219
n
219
MET
219
A
ARG
220
n
220
ARG
220
A
GLU
221
n
221
GLU
221
A
ALA
222
n
222
ALA
222
A
LEU
223
n
223
LEU
223
A
LYS
224
n
224
LYS
224
A
GLU
225
n
225
GLU
225
A
GLN
226
n
226
GLN
226
A
VAL
227
n
227
VAL
227
A
ILE
228
n
228
ILE
228
A
LYS
229
n
229
LYS
229
A
ALA
230
n
230
ALA
230
A
VAL
231
n
231
VAL
231
A
VAL
232
n
232
VAL
232
A
PRO
233
n
233
PRO
233
A
ALA
234
n
234
ALA
234
A
LYS
235
n
235
LYS
235
A
TYR
236
n
236
TYR
236
A
LEU
237
n
237
LEU
237
A
ASP
238
n
238
ASP
238
A
GLU
239
n
239
GLU
239
A
ASP
240
n
240
ASP
240
A
THR
241
n
241
THR
241
A
ILE
242
n
242
ILE
242
A
TYR
243
n
243
TYR
243
A
HIS
244
n
244
HIS
244
A
LEU
245
n
245
LEU
245
A
GLN
246
n
246
GLN
246
A
PRO
247
n
247
PRO
247
A
SER
248
n
248
SER
248
A
GLY
249
n
249
GLY
249
A
ARG
250
n
250
ARG
250
A
PHE
251
n
251
PHE
251
A
VAL
252
n
252
VAL
252
A
ILE
253
n
253
ILE
253
A
GLY
254
n
254
GLY
254
A
GLY
255
n
255
GLY
255
A
PRO
256
n
256
PRO
256
A
GLN
257
n
257
GLN
257
A
GLY
258
n
258
GLY
258
A
ASP
259
n
259
ASP
259
A
ALA
260
n
260
ALA
260
A
GLY
261
n
261
GLY
261
A
VAL
262
n
262
VAL
262
A
THR
263
n
263
THR
263
A
GLY
264
n
264
GLY
264
A
ARG
265
n
265
ARG
265
A
LYS
266
n
266
LYS
266
A
ILE
267
n
267
ILE
267
A
ILE
268
n
268
ILE
268
A
VAL
269
n
269
VAL
269
A
ASP
270
n
270
ASP
270
A
THR
271
n
271
THR
271
A
TYR
272
n
272
TYR
272
A
GLY
273
n
273
GLY
273
A
GLY
274
n
274
GLY
274
A
TRP
275
n
275
TRP
275
A
GLY
276
n
276
GLY
276
A
ALA
277
n
277
ALA
277
A
HIS
278
n
278
HIS
278
A
GLY
279
n
279
GLY
279
A
GLY
280
n
280
GLY
280
A
GLY
281
n
281
GLY
281
A
ALA
282
n
282
ALA
282
A
PHE
283
n
283
PHE
283
A
SER
284
n
284
SER
284
A
GLY
285
n
285
GLY
285
A
LYS
286
n
286
LYS
286
A
ASP
287
n
287
ASP
287
A
TYR
288
n
288
TYR
288
A
THR
289
n
289
THR
289
A
LYS
290
n
290
LYS
290
A
VAL
291
n
291
VAL
291
A
ASP
292
n
292
ASP
292
A
ARG
293
n
293
ARG
293
A
SER
294
n
294
SER
294
A
ALA
295
n
295
ALA
295
A
ALA
296
n
296
ALA
296
A
TYR
297
n
297
TYR
297
A
ALA
298
n
298
ALA
298
A
ALA
299
n
299
ALA
299
A
ARG
300
n
300
ARG
300
A
TRP
301
n
301
TRP
301
A
VAL
302
n
302
VAL
302
A
ALA
303
n
303
ALA
303
A
LYS
304
n
304
LYS
304
A
SER
305
n
305
SER
305
A
LEU
306
n
306
LEU
306
A
VAL
307
n
307
VAL
307
A
LYS
308
n
308
LYS
308
A
ALA
309
n
309
ALA
309
A
GLY
310
n
310
GLY
310
A
LEU
311
n
311
LEU
311
A
CYS
312
n
312
CYS
312
A
ARG
313
n
313
ARG
313
A
ARG
314
n
314
ARG
314
A
VAL
315
n
315
VAL
315
A
LEU
316
n
316
LEU
316
A
VAL
317
n
317
VAL
317
A
GLN
318
n
318
GLN
318
A
VAL
319
n
319
VAL
319
A
SER
320
n
320
SER
320
A
TYR
321
n
321
TYR
321
A
ALA
322
n
322
ALA
322
A
ILE
323
n
323
ILE
323
A
GLY
324
n
324
GLY
324
A
VAL
325
n
325
VAL
325
A
ALA
326
n
326
ALA
326
A
GLU
327
n
327
GLU
327
A
PRO
328
n
328
PRO
328
A
LEU
329
n
329
LEU
329
A
SER
330
n
330
SER
330
A
ILE
331
n
331
ILE
331
A
SER
332
n
332
SER
332
A
ILE
333
n
333
ILE
333
A
PHE
334
n
334
PHE
334
A
THR
335
n
335
THR
335
A
TYR
336
n
336
TYR
336
A
GLY
337
n
337
GLY
337
A
THR
338
n
338
THR
338
A
SER
339
n
339
SER
339
A
LYS
340
n
340
LYS
340
A
LYS
341
n
341
LYS
341
A
THR
342
n
342
THR
342
A
GLU
343
n
343
GLU
343
A
ARG
344
n
344
ARG
344
A
GLU
345
n
345
GLU
345
A
LEU
346
n
346
LEU
346
A
LEU
347
n
347
LEU
347
A
GLU
348
n
348
GLU
348
A
VAL
349
n
349
VAL
349
A
VAL
350
n
350
VAL
350
A
ASN
351
n
351
ASN
351
A
LYS
352
n
352
LYS
352
A
ASN
353
n
353
ASN
353
A
PHE
354
n
354
PHE
354
A
ASP
355
n
355
ASP
355
A
LEU
356
n
356
LEU
356
A
ARG
357
n
357
ARG
357
A
PRO
358
n
358
PRO
358
A
GLY
359
n
359
GLY
359
A
VAL
360
n
360
VAL
360
A
ILE
361
n
361
ILE
361
A
VAL
362
n
362
VAL
362
A
ARG
363
n
363
ARG
363
A
ASP
364
n
364
ASP
364
A
LEU
365
n
365
LEU
365
A
ASP
366
n
366
ASP
366
A
LEU
367
n
367
LEU
367
A
LYS
368
n
368
LYS
368
A
LYS
369
n
369
LYS
369
A
PRO
370
n
370
PRO
370
A
ILE
371
n
371
ILE
371
A
TYR
372
n
372
TYR
372
A
GLN
373
n
373
GLN
373
A
LYS
374
n
374
LYS
374
A
THR
375
n
375
THR
375
A
ALA
376
n
376
ALA
376
A
CYS
377
n
377
CYS
377
A
TYR
378
n
378
TYR
378
A
GLY
379
n
379
GLY
379
A
HIS
380
n
380
HIS
380
A
PHE
381
n
381
PHE
381
A
GLY
382
n
382
GLY
382
A
ARG
383
n
383
ARG
383
A
SER
384
n
384
SER
384
A
GLU
385
n
385
GLU
385
A
PHE
386
n
386
PHE
386
A
PRO
387
n
387
PRO
387
A
TRP
388
n
388
TRP
388
A
GLU
389
n
389
GLU
389
A
VAL
390
n
390
VAL
390
A
PRO
391
n
391
PRO
391
A
LYS
392
n
392
LYS
392
A
LYS
393
n
393
LYS
393
A
LEU
394
n
394
LEU
394
A
VAL
395
n
395
VAL
395
A
PHE
396
n
396
PHE
396
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
n
6
6
B
n
7
7
B
n
8
8
B
n
9
9
B
n
10
10
B
n
11
11
B
n
12
12
B
n
13
13
B
n
14
14
B
n
15
15
B
n
16
16
B
GLY
17
n
17
GLY
17
B
ALA
18
n
18
ALA
18
B
PHE
19
n
19
PHE
19
B
MET
20
n
20
MET
20
B
PHE
21
n
21
PHE
21
B
THR
22
n
22
THR
22
B
SER
23
n
23
SER
23
B
GLU
24
n
24
GLU
24
B
SER
25
n
25
SER
25
B
VAL
26
n
26
VAL
26
B
GLY
27
n
27
GLY
27
B
GLU
28
n
28
GLU
28
B
GLY
29
n
29
GLY
29
B
HIS
30
n
30
HIS
30
B
PRO
31
n
31
PRO
31
B
ASP
32
n
32
ASP
32
B
LYS
33
n
33
LYS
33
B
ILE
34
n
34
ILE
34
B
CYS
35
n
35
CYS
35
B
ASP
36
n
36
ASP
36
B
GLN
37
n
37
GLN
37
B
ILE
38
n
38
ILE
38
B
SER
39
n
39
SER
39
B
ASP
40
n
40
ASP
40
B
ALA
41
n
41
ALA
41
B
VAL
42
n
42
VAL
42
B
LEU
43
n
43
LEU
43
B
ASP
44
n
44
ASP
44
B
ALA
45
n
45
ALA
45
B
HIS
46
n
46
HIS
46
B
LEU
47
n
47
LEU
47
B
LYS
48
n
48
LYS
48
B
GLN
49
n
49
GLN
49
B
ASP
50
n
50
ASP
50
B
PRO
51
n
51
PRO
51
B
ASN
52
n
52
ASN
52
B
ALA
53
n
53
ALA
53
B
LYS
54
n
54
LYS
54
B
VAL
55
n
55
VAL
55
B
ALA
56
n
56
ALA
56
B
CYS
57
n
57
CYS
57
B
GLU
58
n
58
GLU
58
B
THR
59
n
59
THR
59
B
VAL
60
n
60
VAL
60
B
CYS
61
n
61
CYS
61
B
LYS
62
n
62
LYS
62
B
THR
63
n
63
THR
63
B
GLY
64
n
64
GLY
64
B
MET
65
n
65
MET
65
B
VAL
66
n
66
VAL
66
B
LEU
67
n
67
LEU
67
B
LEU
68
n
68
LEU
68
B
CYS
69
n
69
CYS
69
B
GLY
70
n
70
GLY
70
B
GLU
71
n
71
GLU
71
B
ILE
72
n
72
ILE
72
B
THR
73
n
73
THR
73
B
SER
74
n
74
SER
74
B
MET
75
n
75
MET
75
B
ALA
76
n
76
ALA
76
B
MET
77
n
77
MET
77
B
ILE
78
n
78
ILE
78
B
ASP
79
n
79
ASP
79
B
TYR
80
n
80
TYR
80
B
GLN
81
n
81
GLN
81
B
ARG
82
n
82
ARG
82
B
VAL
83
n
83
VAL
83
B
VAL
84
n
84
VAL
84
B
ARG
85
n
85
ARG
85
B
ASP
86
n
86
ASP
86
B
THR
87
n
87
THR
87
B
ILE
88
n
88
ILE
88
B
LYS
89
n
89
LYS
89
B
HIS
90
n
90
HIS
90
B
ILE
91
n
91
ILE
91
B
GLY
92
n
92
GLY
92
B
TYR
93
n
93
TYR
93
B
ASP
94
n
94
ASP
94
B
ASP
95
n
95
ASP
95
B
SER
96
n
96
SER
96
B
ALA
97
n
97
ALA
97
B
LYS
98
n
98
LYS
98
B
GLY
99
n
99
GLY
99
B
PHE
100
n
100
PHE
100
B
ASP
101
n
101
ASP
101
B
PHE
102
n
102
PHE
102
B
LYS
103
n
103
LYS
103
B
THR
104
n
104
THR
104
B
CYS
105
n
105
CYS
105
B
ASN
106
n
106
ASN
106
B
VAL
107
n
107
VAL
107
B
LEU
108
n
108
LEU
108
B
VAL
109
n
109
VAL
109
B
ALA
110
n
110
ALA
110
B
LEU
111
n
111
LEU
111
B
GLU
112
n
112
GLU
112
B
GLN
113
n
113
GLN
113
B
GLN
114
n
114
GLN
114
B
SER
115
n
115
SER
115
B
PRO
116
n
116
PRO
116
B
n
117
117
B
n
118
118
B
n
119
119
B
n
120
120
B
n
121
121
B
n
122
122
B
n
123
123
B
n
124
124
B
n
125
125
B
n
126
126
B
n
127
127
B
n
128
128
B
GLU
129
n
129
GLU
129
B
ASP
130
n
130
ASP
130
B
VAL
131
n
131
VAL
131
B
GLY
132
n
132
GLY
132
B
ALA
133
n
133
ALA
133
B
GLY
134
n
134
GLY
134
B
ASP
135
n
135
ASP
135
B
GLN
136
n
136
GLN
136
B
GLY
137
n
137
GLY
137
B
LEU
138
n
138
LEU
138
B
MET
139
n
139
MET
139
B
PHE
140
n
140
PHE
140
B
GLY
141
n
141
GLY
141
B
TYR
142
n
142
TYR
142
B
ALA
143
n
143
ALA
143
B
THR
144
n
144
THR
144
B
ASP
145
n
145
ASP
145
B
GLU
146
n
146
GLU
146
B
THR
147
n
147
THR
147
B
GLU
148
n
148
GLU
148
B
GLU
149
n
149
GLU
149
B
CYS
150
n
150
CYS
150
B
MET
151
n
151
MET
151
B
PRO
152
n
152
PRO
152
B
LEU
153
n
153
LEU
153
B
THR
154
n
154
THR
154
B
ILE
155
n
155
ILE
155
B
VAL
156
n
156
VAL
156
B
LEU
157
n
157
LEU
157
B
ALA
158
n
158
ALA
158
B
HIS
159
n
159
HIS
159
B
LYS
160
n
160
LYS
160
B
LEU
161
n
161
LEU
161
B
ASN
162
n
162
ASN
162
B
THR
163
n
163
THR
163
B
ARG
164
n
164
ARG
164
B
MET
165
n
165
MET
165
B
ALA
166
n
166
ALA
166
B
ASP
167
n
167
ASP
167
B
LEU
168
n
168
LEU
168
B
ARG
169
n
169
ARG
169
B
ARG
170
n
170
ARG
170
B
SER
171
n
171
SER
171
B
GLY
172
n
172
GLY
172
B
VAL
173
n
173
VAL
173
B
LEU
174
n
174
LEU
174
B
PRO
175
n
175
PRO
175
B
TRP
176
n
176
TRP
176
B
LEU
177
n
177
LEU
177
B
ARG
178
n
178
ARG
178
B
PRO
179
n
179
PRO
179
B
ASP
180
n
180
ASP
180
B
SER
181
n
181
SER
181
B
LYS
182
n
182
LYS
182
B
THR
183
n
183
THR
183
B
GLN
184
n
184
GLN
184
B
VAL
185
n
185
VAL
185
B
THR
186
n
186
THR
186
B
VAL
187
n
187
VAL
187
B
GLN
188
n
188
GLN
188
B
TYR
189
n
189
TYR
189
B
VAL
190
n
190
VAL
190
B
GLN
191
n
191
GLN
191
B
ASP
192
n
192
ASP
192
B
ASN
193
n
193
ASN
193
B
GLY
194
n
194
GLY
194
B
ALA
195
n
195
ALA
195
B
VAL
196
n
196
VAL
196
B
ILE
197
n
197
ILE
197
B
PRO
198
n
198
PRO
198
B
VAL
199
n
199
VAL
199
B
ARG
200
n
200
ARG
200
B
VAL
201
n
201
VAL
201
B
HIS
202
n
202
HIS
202
B
THR
203
n
203
THR
203
B
ILE
204
n
204
ILE
204
B
VAL
205
n
205
VAL
205
B
ILE
206
n
206
ILE
206
B
SER
207
n
207
SER
207
B
VAL
208
n
208
VAL
208
B
GLN
209
n
209
GLN
209
B
HIS
210
n
210
HIS
210
B
ASN
211
n
211
ASN
211
B
GLU
212
n
212
GLU
212
B
ASP
213
n
213
ASP
213
B
ILE
214
n
214
ILE
214
B
THR
215
n
215
THR
215
B
LEU
216
n
216
LEU
216
B
GLU
217
n
217
GLU
217
B
ALA
218
n
218
ALA
218
B
MET
219
n
219
MET
219
B
ARG
220
n
220
ARG
220
B
GLU
221
n
221
GLU
221
B
ALA
222
n
222
ALA
222
B
LEU
223
n
223
LEU
223
B
LYS
224
n
224
LYS
224
B
GLU
225
n
225
GLU
225
B
GLN
226
n
226
GLN
226
B
VAL
227
n
227
VAL
227
B
ILE
228
n
228
ILE
228
B
LYS
229
n
229
LYS
229
B
ALA
230
n
230
ALA
230
B
VAL
231
n
231
VAL
231
B
VAL
232
n
232
VAL
232
B
PRO
233
n
233
PRO
233
B
ALA
234
n
234
ALA
234
B
LYS
235
n
235
LYS
235
B
TYR
236
n
236
TYR
236
B
LEU
237
n
237
LEU
237
B
ASP
238
n
238
ASP
238
B
GLU
239
n
239
GLU
239
B
ASP
240
n
240
ASP
240
B
THR
241
n
241
THR
241
B
ILE
242
n
242
ILE
242
B
TYR
243
n
243
TYR
243
B
HIS
244
n
244
HIS
244
B
LEU
245
n
245
LEU
245
B
GLN
246
n
246
GLN
246
B
PRO
247
n
247
PRO
247
B
SER
248
n
248
SER
248
B
GLY
249
n
249
GLY
249
B
ARG
250
n
250
ARG
250
B
PHE
251
n
251
PHE
251
B
VAL
252
n
252
VAL
252
B
ILE
253
n
253
ILE
253
B
GLY
254
n
254
GLY
254
B
GLY
255
n
255
GLY
255
B
PRO
256
n
256
PRO
256
B
GLN
257
n
257
GLN
257
B
GLY
258
n
258
GLY
258
B
ASP
259
n
259
ASP
259
B
ALA
260
n
260
ALA
260
B
GLY
261
n
261
GLY
261
B
VAL
262
n
262
VAL
262
B
THR
263
n
263
THR
263
B
GLY
264
n
264
GLY
264
B
ARG
265
n
265
ARG
265
B
LYS
266
n
266
LYS
266
B
ILE
267
n
267
ILE
267
B
ILE
268
n
268
ILE
268
B
VAL
269
n
269
VAL
269
B
ASP
270
n
270
ASP
270
B
THR
271
n
271
THR
271
B
TYR
272
n
272
TYR
272
B
GLY
273
n
273
GLY
273
B
GLY
274
n
274
GLY
274
B
TRP
275
n
275
TRP
275
B
GLY
276
n
276
GLY
276
B
ALA
277
n
277
ALA
277
B
HIS
278
n
278
HIS
278
B
GLY
279
n
279
GLY
279
B
GLY
280
n
280
GLY
280
B
GLY
281
n
281
GLY
281
B
ALA
282
n
282
ALA
282
B
PHE
283
n
283
PHE
283
B
SER
284
n
284
SER
284
B
GLY
285
n
285
GLY
285
B
LYS
286
n
286
LYS
286
B
ASP
287
n
287
ASP
287
B
TYR
288
n
288
TYR
288
B
THR
289
n
289
THR
289
B
LYS
290
n
290
LYS
290
B
VAL
291
n
291
VAL
291
B
ASP
292
n
292
ASP
292
B
ARG
293
n
293
ARG
293
B
SER
294
n
294
SER
294
B
ALA
295
n
295
ALA
295
B
ALA
296
n
296
ALA
296
B
TYR
297
n
297
TYR
297
B
ALA
298
n
298
ALA
298
B
ALA
299
n
299
ALA
299
B
ARG
300
n
300
ARG
300
B
TRP
301
n
301
TRP
301
B
VAL
302
n
302
VAL
302
B
ALA
303
n
303
ALA
303
B
LYS
304
n
304
LYS
304
B
SER
305
n
305
SER
305
B
LEU
306
n
306
LEU
306
B
VAL
307
n
307
VAL
307
B
LYS
308
n
308
LYS
308
B
ALA
309
n
309
ALA
309
B
GLY
310
n
310
GLY
310
B
LEU
311
n
311
LEU
311
B
CYS
312
n
312
CYS
312
B
ARG
313
n
313
ARG
313
B
ARG
314
n
314
ARG
314
B
VAL
315
n
315
VAL
315
B
LEU
316
n
316
LEU
316
B
VAL
317
n
317
VAL
317
B
GLN
318
n
318
GLN
318
B
VAL
319
n
319
VAL
319
B
SER
320
n
320
SER
320
B
TYR
321
n
321
TYR
321
B
ALA
322
n
322
ALA
322
B
ILE
323
n
323
ILE
323
B
GLY
324
n
324
GLY
324
B
VAL
325
n
325
VAL
325
B
ALA
326
n
326
ALA
326
B
GLU
327
n
327
GLU
327
B
PRO
328
n
328
PRO
328
B
LEU
329
n
329
LEU
329
B
SER
330
n
330
SER
330
B
ILE
331
n
331
ILE
331
B
SER
332
n
332
SER
332
B
ILE
333
n
333
ILE
333
B
PHE
334
n
334
PHE
334
B
THR
335
n
335
THR
335
B
TYR
336
n
336
TYR
336
B
GLY
337
n
337
GLY
337
B
THR
338
n
338
THR
338
B
SER
339
n
339
SER
339
B
LYS
340
n
340
LYS
340
B
LYS
341
n
341
LYS
341
B
THR
342
n
342
THR
342
B
GLU
343
n
343
GLU
343
B
ARG
344
n
344
ARG
344
B
GLU
345
n
345
GLU
345
B
LEU
346
n
346
LEU
346
B
LEU
347
n
347
LEU
347
B
GLU
348
n
348
GLU
348
B
VAL
349
n
349
VAL
349
B
VAL
350
n
350
VAL
350
B
ASN
351
n
351
ASN
351
B
LYS
352
n
352
LYS
352
B
ASN
353
n
353
ASN
353
B
PHE
354
n
354
PHE
354
B
ASP
355
n
355
ASP
355
B
LEU
356
n
356
LEU
356
B
ARG
357
n
357
ARG
357
B
PRO
358
n
358
PRO
358
B
GLY
359
n
359
GLY
359
B
VAL
360
n
360
VAL
360
B
ILE
361
n
361
ILE
361
B
VAL
362
n
362
VAL
362
B
ARG
363
n
363
ARG
363
B
ASP
364
n
364
ASP
364
B
LEU
365
n
365
LEU
365
B
ASP
366
n
366
ASP
366
B
LEU
367
n
367
LEU
367
B
LYS
368
n
368
LYS
368
B
LYS
369
n
369
LYS
369
B
PRO
370
n
370
PRO
370
B
ILE
371
n
371
ILE
371
B
TYR
372
n
372
TYR
372
B
GLN
373
n
373
GLN
373
B
LYS
374
n
374
LYS
374
B
THR
375
n
375
THR
375
B
ALA
376
n
376
ALA
376
B
CYS
377
n
377
CYS
377
B
TYR
378
n
378
TYR
378
B
GLY
379
n
379
GLY
379
B
HIS
380
n
380
HIS
380
B
PHE
381
n
381
PHE
381
B
GLY
382
n
382
GLY
382
B
ARG
383
n
383
ARG
383
B
SER
384
n
384
SER
384
B
GLU
385
n
385
GLU
385
B
PHE
386
n
386
PHE
386
B
PRO
387
n
387
PRO
387
B
TRP
388
n
388
TRP
388
B
GLU
389
n
389
GLU
389
B
VAL
390
n
390
VAL
390
B
PRO
391
n
391
PRO
391
B
LYS
392
n
392
LYS
392
B
LYS
393
n
393
LYS
393
B
LEU
394
n
394
LEU
394
B
VAL
395
n
395
VAL
395
B
PHE
396
n
396
PHE
396
B
author_and_software_defined_assembly
PQS
4
tetrameric
A
GLU
24
A
OE2
GLU
24
1_555
A
MG
1401
G
MG
MG
1_555
B
ATP
1397
I
O3G
ATP
1_555
166.0
A
HIS
30
A
NE2
HIS
30
1_555
A
MG
1400
F
MG
MG
1_555
A
MET
1397
C
O
MET
1_555
120.9
A
HIS
30
A
NE2
HIS
30
1_555
A
MG
1400
F
MG
MG
1_555
B
ATP
1397
I
O2G
ATP
1_555
54.0
A
MET
1397
C
O
MET
1_555
A
MG
1400
F
MG
MG
1_555
B
ATP
1397
I
O2G
ATP
1_555
78.4
A
SER
248
A
OG
SER
248
1_555
A
MG
1399
E
MG
MG
1_555
A
MET
1397
C
SD
MET
1_555
117.6
A
GLY
264
A
O
GLY
264
1_555
A
K
1402
H
K
K
1_555
B
ARG
265
B
O
ARG
265
1_555
109.0
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
0.0000000000
1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
7_555
y,x,-z+3/4
crystal symmetry operation
0.0000000000
0.0000000000
120.2550000000
A
N
SER
25
A
N
SER
25
A
O
THR
183
A
O
THR
183
A
N
VAL
190
A
N
VAL
190
A
O
ILE
197
A
O
ILE
197
A
N
ILE
204
A
N
ILE
204
A
O
ILE
242
A
O
ILE
242
A
N
LEU
108
A
N
LEU
108
A
O
VAL
66
A
O
VAL
66
A
N
CYS
69
A
N
CYS
69
A
O
GLU
58
A
O
GLU
58
A
N
CYS
61
A
N
CYS
61
A
O
GLY
261
A
O
GLY
261
A
N
ALA
143
A
N
ALA
143
A
O
VAL
315
A
O
VAL
315
A
N
GLN
318
A
N
GLN
318
A
O
SER
332
A
O
SER
332
B
N
SER
25
B
N
SER
25
B
O
THR
183
B
O
THR
183
B
N
VAL
190
B
N
VAL
190
B
O
ILE
197
B
O
ILE
197
B
N
ILE
204
B
N
ILE
204
B
O
ILE
242
B
O
ILE
242
B
N
LEU
108
B
N
LEU
108
B
O
VAL
66
B
O
VAL
66
B
N
CYS
69
B
N
CYS
69
B
O
GLU
58
B
O
GLU
58
B
N
CYS
61
B
N
CYS
61
B
O
GLY
261
B
O
GLY
261
B
N
LEU
108
B
N
LEU
108
B
O
VAL
66
B
O
VAL
66
B
N
ILE
72
B
N
ILE
72
B
O
GLU
112
B
O
GLU
112
B
N
ALA
143
B
N
ALA
143
B
O
VAL
315
B
O
VAL
315
B
N
GLN
318
B
N
GLN
318
B
O
SER
332
B
O
SER
332
1
A
MET
1
A
MET
1
1
Y
1
A
ASN
2
A
ASN
2
1
Y
1
A
GLY
3
A
GLY
3
1
Y
1
A
PRO
4
A
PRO
4
1
Y
1
A
VAL
5
A
VAL
5
1
Y
1
A
ASP
6
A
ASP
6
1
Y
1
A
GLY
7
A
GLY
7
1
Y
1
A
LEU
8
A
LEU
8
1
Y
1
A
CYS
9
A
CYS
9
1
Y
1
A
ASP
10
A
ASP
10
1
Y
1
A
HIS
11
A
HIS
11
1
Y
1
A
SER
12
A
SER
12
1
Y
1
A
LEU
13
A
LEU
13
1
Y
1
A
SER
14
A
SER
14
1
Y
1
A
GLU
15
A
GLU
15
1
Y
1
A
GLU
16
A
GLU
16
1
Y
1
A
ASP
117
A
ASP
117
1
Y
1
A
ILE
118
A
ILE
118
1
Y
1
A
ALA
119
A
ALA
119
1
Y
1
A
GLN
120
A
GLN
120
1
Y
1
A
CYS
121
A
CYS
121
1
Y
1
A
VAL
122
A
VAL
122
1
Y
1
A
HIS
123
A
HIS
123
1
Y
1
A
LEU
124
A
LEU
124
1
Y
1
A
ASP
125
A
ASP
125
1
Y
1
A
ARG
126
A
ARG
126
1
Y
1
A
ASN
127
A
ASN
127
1
Y
1
A
GLU
128
A
GLU
128
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
ASN
2
B
ASN
2
1
Y
1
B
GLY
3
B
GLY
3
1
Y
1
B
PRO
4
B
PRO
4
1
Y
1
B
VAL
5
B
VAL
5
1
Y
1
B
ASP
6
B
ASP
6
1
Y
1
B
GLY
7
B
GLY
7
1
Y
1
B
LEU
8
B
LEU
8
1
Y
1
B
CYS
9
B
CYS
9
1
Y
1
B
ASP
10
B
ASP
10
1
Y
1
B
HIS
11
B
HIS
11
1
Y
1
B
SER
12
B
SER
12
1
Y
1
B
LEU
13
B
LEU
13
1
Y
1
B
SER
14
B
SER
14
1
Y
1
B
GLU
15
B
GLU
15
1
Y
1
B
GLU
16
B
GLU
16
1
Y
1
B
ASP
117
B
ASP
117
1
Y
1
B
ILE
118
B
ILE
118
1
Y
1
B
ALA
119
B
ALA
119
1
Y
1
B
GLN
120
B
GLN
120
1
Y
1
B
CYS
121
B
CYS
121
1
Y
1
B
VAL
122
B
VAL
122
1
Y
1
B
HIS
123
B
HIS
123
1
Y
1
B
LEU
124
B
LEU
124
1
Y
1
B
ASP
125
B
ASP
125
1
Y
1
B
ARG
126
B
ARG
126
1
Y
1
B
ASN
127
B
ASN
127
1
Y
1
B
GLU
128
B
GLU
128
1
Y
1
B
B
OH
O
TYR
HOH
272
2059
2.08
1
A
B
N
O2B
MET
ATP
1397
1397
2.15
1
3.16
0.50
120.30
123.46
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
178
178
178
N
1
3.20
0.50
120.30
123.50
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
250
250
250
N
1
3.27
0.50
120.30
123.57
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
344
344
344
N
1
3.16
0.50
120.30
123.46
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
178
178
178
N
1
9.75
1.60
122.70
132.45
B
B
B
O
C
N
ALA
ALA
VAL
195
195
196
Y
1
A
ALA
18
-21.95
146.18
1
A
ASP
50
-161.81
88.79
1
A
PRO
51
-59.13
-6.90
1
A
ALA
56
-151.21
84.53
1
A
LYS
62
-165.80
99.79
1
A
THR
63
43.53
86.71
1
A
PHE
100
-175.02
137.27
1
A
GLN
114
-83.03
-152.17
1
A
SER
115
-141.66
-47.11
1
A
ASP
130
-109.58
40.62
1
A
VAL
131
-48.23
-77.09
1
A
ASP
135
63.70
118.44
1
A
GLN
136
-34.00
132.78
1
A
CYS
150
70.72
35.64
1
A
ASP
192
-164.53
88.77
1
A
ASN
193
23.29
47.83
1
A
ALA
195
166.99
151.98
1
A
VAL
196
28.65
107.66
1
A
PHE
251
-153.77
66.21
1
A
VAL
252
-86.02
-79.71
1
A
GLN
257
-137.19
-74.31
1
A
ASP
259
65.79
-25.26
1
A
ALA
260
173.36
148.52
1
A
LYS
266
-116.87
52.01
1
A
THR
271
-116.37
-105.89
1
A
PHE
283
-94.38
-64.68
1
A
ARG
293
-94.24
-65.37
1
A
CYS
312
177.06
159.18
1
A
SER
330
90.02
118.03
1
A
TYR
336
-108.08
44.54
1
A
THR
342
93.76
115.86
1
A
ARG
344
90.42
41.69
1
A
GLU
345
-152.56
-42.33
1
A
LEU
356
-70.51
23.00
1
A
LEU
394
72.39
91.71
1
B
ALA
18
-22.28
145.84
1
B
ASP
50
-162.32
88.71
1
B
PRO
51
-59.51
-6.71
1
B
ALA
56
-150.64
84.58
1
B
LYS
62
-165.70
99.53
1
B
THR
63
43.89
85.91
1
B
PHE
100
-174.96
137.63
1
B
GLN
114
-83.23
-151.82
1
B
SER
115
-141.52
-47.60
1
B
VAL
131
-48.36
-76.63
1
B
ASP
135
60.00
119.41
1
B
GLN
136
-33.82
131.66
1
B
CYS
150
70.93
36.31
1
B
ASP
192
-164.67
88.78
1
B
ASN
193
23.59
47.50
1
B
ALA
195
166.98
151.91
1
B
VAL
196
31.07
105.40
1
B
ILE
214
-165.90
119.75
1
B
VAL
231
-130.04
-31.94
1
B
VAL
252
-84.73
-86.24
1
B
ILE
253
-76.99
24.70
1
B
PRO
256
-41.86
90.03
1
B
GLN
257
-135.54
-66.42
1
B
ALA
260
82.74
112.55
1
B
LYS
266
-117.86
51.74
1
B
THR
271
-116.30
-105.90
1
B
PHE
283
-93.84
-64.24
1
B
ARG
293
-94.02
-65.03
1
B
CYS
312
176.65
159.05
1
B
SER
330
87.37
117.63
1
B
TYR
336
-108.05
44.35
1
B
THR
342
93.90
117.34
1
B
ARG
344
91.01
32.17
1
B
GLU
345
-139.55
-36.83
1
B
LEU
356
-70.33
22.94
1
B
LEU
394
72.27
91.08
PARHCSDX.PRO
TOPHCSDX.PRO
37.4
0.288
0.008
0.265
0.265
2.90
8.00
1446
20154
7.2
93.5
RANDOM
10000000.00
0.001
1
RESTRAINED
THROUGHOUT
3.0
MOLECULAR REPLACEMENT
PDB ENTRY 1QM4
2.90
8.00
176
5923
55
0
5692
0.009
1.6
24.6
1.16
0.348
0.028
0.360
3.02
159
2252
8
6.6
90.8
2.760
44.700
1O9T
27747
4.000
0.07400
1
7.7000
4.100
97.5
2.76
2.92
1.700
0.44300
1
4.00
97.9
refinement
X-PLOR
3.843
data reduction
MOSFLM
data scaling
SCALA
phasing
X-PLOR
Methionine adenosyltransferase complexed with both substrates ATP and methionine
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
5
N
N
6
N
N
3
N
N
5
N
N
7
N
N
7
N
N
A
HIS
30
A
HIS
30
HELX_P
A
LYS
48
A
LYS
48
1
1
19
A
ASP
79
A
ASP
79
HELX_P
A
GLY
92
A
GLY
92
1
2
14
A
PRO
152
A
PRO
152
HELX_P
A
GLY
172
A
GLY
172
1
3
21
A
THR
215
A
THR
215
HELX_P
A
GLN
226
A
GLN
226
1
4
12
A
LYS
290
A
LYS
290
HELX_P
A
ALA
309
A
ALA
309
1
5
20
A
GLU
345
A
GLU
345
HELX_P
A
PHE
354
A
PHE
354
1
6
10
A
ARG
357
A
ARG
357
HELX_P
A
LEU
365
A
LEU
365
1
7
9
A
ILE
371
A
ILE
371
HELX_P
A
ALA
376
A
ALA
376
1
8
6
A
PHE
386
A
PHE
386
HELX_P
A
VAL
390
A
VAL
390
5
9
5
B
HIS
30
B
HIS
30
HELX_P
B
LYS
48
B
LYS
48
1
10
19
B
ASP
79
B
ASP
79
HELX_P
B
GLY
92
B
GLY
92
1
11
14
B
PRO
152
B
PRO
152
HELX_P
B
GLY
172
B
GLY
172
1
12
21
B
THR
215
B
THR
215
HELX_P
B
GLN
226
B
GLN
226
1
13
12
B
LYS
290
B
LYS
290
HELX_P
B
ALA
309
B
ALA
309
1
14
20
B
GLU
345
B
GLU
345
HELX_P
B
PHE
354
B
PHE
354
1
15
10
B
ARG
357
B
ARG
357
HELX_P
B
LEU
365
B
LEU
365
1
16
9
B
ILE
371
B
ILE
371
HELX_P
B
ALA
376
B
ALA
376
1
17
6
B
PHE
386
B
PHE
386
HELX_P
B
VAL
390
B
VAL
390
5
18
5
metalc
2.393
A
GLU
24
A
OE2
GLU
24
1_555
A
MG
1401
G
MG
MG
1_555
metalc
2.824
A
HIS
30
A
NE2
HIS
30
1_555
A
MG
1400
F
MG
MG
1_555
metalc
3.056
A
SER
248
A
OG
SER
248
1_555
A
MG
1399
E
MG
MG
1_555
metalc
2.670
A
GLY
264
A
O
GLY
264
1_555
A
K
1402
H
K
K
1_555
metalc
2.869
A
MET
1397
C
SD
MET
1_555
A
MG
1399
E
MG
MG
1_555
metalc
2.212
A
MET
1397
C
O
MET
1_555
A
MG
1400
F
MG
MG
1_555
metalc
2.854
A
MG
1400
F
MG
MG
1_555
B
ATP
1397
I
O2G
ATP
1_555
metalc
3.147
A
MG
1401
G
MG
MG
1_555
B
ATP
1397
I
O3G
ATP
1_555
metalc
3.134
A
K
1402
H
K
K
1_555
B
ARG
265
B
O
ARG
265
1_555
metalc
3.522
B
SER
284
B
O
SER
284
1_555
B
K
1399
K
K
K
1_555
TRANSFERASE
TRANSFERASE, ADENOSYLTRANSFERASE, ATP BINDING, METHIONINE BINDING, ONE-CARBON METABOLISM, MAGNESIUM, POTASSIUM, METAL-BINDING, MULTIGENE FAMILY, ATP-BINDING
given
-0.784900
-0.230700
0.575000
-0.218000
-0.765900
-0.604900
0.580000
-0.600100
0.550900
11.24210
81.49030
27.39660
METL_RAT
UNP
1
P13444
1
344
1O9T
1
344
P13444
A
1
1
344
346
397
1O9T
345
396
P13444
A
1
345
396
1
344
1O9T
1
344
P13444
B
1
1
344
346
397
1O9T
345
396
P13444
B
1
345
396
4
4
3
4
4
3
3
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
A
PHE
19
A
PHE
19
A
VAL
26
A
VAL
26
A
LEU
177
A
LEU
177
A
VAL
190
A
VAL
190
A
ILE
197
A
ILE
197
A
HIS
210
A
HIS
210
A
ILE
242
A
ILE
242
A
LEU
245
A
LEU
245
A
ASN
106
A
ASN
106
A
GLN
113
A
GLN
113
A
MET
65
A
MET
65
A
ILE
72
A
ILE
72
A
CYS
57
A
CYS
57
A
CYS
61
A
CYS
61
A
GLY
261
A
GLY
261
A
VAL
262
A
VAL
262
A
GLY
137
A
GLY
137
A
THR
144
A
THR
144
A
ARG
314
A
ARG
314
A
TYR
321
A
TYR
321
A
ILE
331
A
ILE
331
A
THR
335
A
THR
335
B
PHE
19
B
PHE
19
B
VAL
26
B
VAL
26
B
LEU
177
B
LEU
177
B
VAL
190
B
VAL
190
B
ILE
197
B
ILE
197
B
HIS
210
B
HIS
210
B
ILE
242
B
ILE
242
B
LEU
245
B
LEU
245
B
ASN
106
B
ASN
106
B
VAL
109
B
VAL
109
B
MET
65
B
MET
65
B
ILE
72
B
ILE
72
B
CYS
57
B
CYS
57
B
CYS
61
B
CYS
61
B
GLY
261
B
GLY
261
B
VAL
262
B
VAL
262
B
ASN
106
B
ASN
106
B
VAL
109
B
VAL
109
B
MET
65
B
MET
65
B
ILE
72
B
ILE
72
B
GLU
112
B
GLU
112
B
GLN
113
B
GLN
113
B
GLY
137
B
GLY
137
B
THR
144
B
THR
144
B
ARG
314
B
ARG
314
B
TYR
321
B
TYR
321
B
ILE
331
B
ILE
331
B
THR
335
B
THR
335
BINDING SITE FOR RESIDUE PO4 A1398
Software
6
BINDING SITE FOR RESIDUE MG A1399
Software
2
BINDING SITE FOR RESIDUE MG A1400
Software
4
BINDING SITE FOR RESIDUE MG A1401
Software
3
BINDING SITE FOR RESIDUE K A1402
Software
3
BINDING SITE FOR RESIDUE PO4 B1398
Software
7
BINDING SITE FOR RESIDUE K B1399
Software
1
BINDING SITE FOR RESIDUE MET A1397
Software
6
BINDING SITE FOR RESIDUE ATP B1397
Software
13
A
LYS
182
A
LYS
182
6
1_555
A
VAL
205
A
VAL
205
6
1_555
A
SER
207
A
SER
207
6
1_555
A
PRO
247
A
PRO
247
6
1_555
B
ASP
135
B
ASP
135
6
1_555
B
ATP
1397
I
ATP
6
1_555
A
SER
248
A
SER
248
2
1_555
A
MET
1397
C
MET
2
1_555
A
HIS
30
A
HIS
30
4
1_555
A
PRO
31
A
PRO
31
4
1_555
A
MET
1397
C
MET
4
1_555
B
ATP
1397
I
ATP
4
1_555
A
GLU
24
A
GLU
24
3
1_555
A
LYS
266
A
LYS
266
3
1_555
B
ATP
1397
I
ATP
3
1_555
A
GLY
264
A
GLY
264
3
1_555
A
ILE
267
A
ILE
267
3
1_555
B
ARG
265
B
ARG
265
3
1_555
A
ARG
265
A
ARG
265
7
1_555
A
LYS
266
A
LYS
266
7
1_555
B
GLY
280
B
GLY
280
7
1_555
B
GLY
281
B
GLY
281
7
1_555
B
ALA
282
B
ALA
282
7
1_555
B
LYS
286
B
LYS
286
7
1_555
B
HOH
2082
M
HOH
7
1_555
B
SER
284
B
SER
284
1
1_555
A
ASP
180
A
ASP
180
6
1_555
A
ARG
250
A
ARG
250
6
1_555
A
PHE
251
A
PHE
251
6
1_555
A
MG
1399
E
MG
6
1_555
A
MG
1400
F
MG
6
1_555
B
ATP
1397
I
ATP
6
1_555
A
HIS
30
A
HIS
30
13
1_555
A
LYS
182
A
LYS
182
13
1_555
A
LYS
266
A
LYS
266
13
1_555
A
MET
1397
C
MET
13
1_555
A
PO4
1398
D
PO4
13
1_555
A
MG
1400
F
MG
13
1_555
A
MG
1401
G
MG
13
1_555
B
ALA
56
B
ALA
56
13
1_555
B
GLU
71
B
GLU
71
13
1_555
B
ASP
135
B
ASP
135
13
1_555
B
LYS
286
B
LYS
286
13
1_555
B
LYS
290
B
LYS
290
13
1_555
B
HOH
2081
M
HOH
13
1_555
91
P 41 2 2