0.006988
0.004034
0.000000
0.000000
0.008069
0.000000
0.000000
0.000000
0.005678
0.00000
0.00000
0.00000
Desogus, G.
Todone, F.
Brick, P.
Onesti, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
143.100
143.100
176.100
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
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
C16 H26 N7 O8 P
475.394
ADENOSINE-5'-[LYSYL-PHOSPHATE]
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
H2 O7 P2 -2
175.959
PYROPHOSPHATE 2-
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
C
N
138
N
O
N
139
N
C
N
140
N
O
N
141
N
C
N
142
N
O
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
N
N
152
S
C
N
153
N
C
N
154
N
O
N
155
N
C
Y
156
N
C
Y
157
N
N
Y
158
N
C
Y
159
N
C
Y
160
N
N
N
161
N
O
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
O
N
173
N
H
N
174
N
H
N
175
N
N
N
176
S
C
N
177
N
C
N
178
N
O
N
179
S
C
N
180
N
C
N
181
N
C
N
182
N
C
N
183
N
O
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
N
N
198
S
C
N
199
N
C
N
200
N
C
N
201
N
C
N
202
N
C
N
203
N
N
N
204
N
C
N
205
N
O
N
206
R
P
N
207
N
O
N
208
N
C
N
209
R
C
N
210
N
O
N
211
R
C
Y
212
N
N
Y
213
N
C
Y
214
N
N
Y
215
N
C
Y
216
N
N
Y
217
N
C
N
218
N
N
Y
219
N
C
Y
220
N
N
Y
221
N
C
N
222
R
C
N
223
N
O
N
224
S
C
N
225
N
O
N
226
N
O
N
227
N
O
N
228
N
O
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
H
N
236
N
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
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
N
N
256
S
C
N
257
N
C
N
258
N
O
N
259
N
C
N
260
N
C
N
261
N
C
N
262
N
C
N
263
N
O
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
N
N
278
S
C
N
279
N
C
N
280
N
O
N
281
N
C
N
282
N
C
N
283
N
C
N
284
N
C
N
285
N
N
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
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
N
N
303
S
C
N
304
N
C
N
305
N
O
N
306
N
C
N
307
N
C
N
308
N
S
N
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
MG
N
323
N
N
N
324
S
C
N
325
N
C
N
326
N
O
N
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
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
P
N
347
N
O
N
348
N
O
N
349
N
O
N
350
N
O
N
351
N
P
N
352
N
O
N
353
N
O
N
354
N
O
N
355
N
H
N
356
N
H
N
357
N
N
N
358
S
C
N
359
N
C
N
360
N
O
N
361
N
C
N
362
N
C
N
363
N
C
N
364
N
O
N
365
N
H
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
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
N
C
N
379
N
O
N
380
N
O
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
N
N
389
S
C
N
390
N
C
N
391
N
O
N
392
R
C
N
393
N
O
N
394
N
C
N
395
N
O
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
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
N
C
Y
410
N
C
Y
411
N
C
Y
412
N
C
Y
413
N
N
Y
414
N
C
Y
415
N
C
Y
416
N
C
Y
417
N
C
Y
418
N
C
N
419
N
O
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
N
N
433
S
C
N
434
N
C
N
435
N
O
N
436
N
C
Y
437
N
C
Y
438
N
C
Y
439
N
C
Y
440
N
C
Y
441
N
C
Y
442
N
C
N
443
N
O
N
444
N
O
N
445
N
H
N
446
N
H
N
447
N
H
N
448
N
H
N
449
N
H
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
N
N
457
S
C
N
458
N
C
N
459
N
O
N
460
N
C
N
461
N
C
N
462
N
C
N
463
N
O
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
H
N
474
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
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
Y
153
N
sing
Y
154
N
doub
Y
155
N
doub
N
156
N
sing
Y
157
N
sing
N
158
N
sing
Y
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
doub
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
doub
N
207
N
sing
N
208
N
sing
N
209
N
doub
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
Y
223
N
sing
Y
224
N
sing
Y
225
N
doub
Y
226
N
sing
Y
227
N
sing
Y
228
N
doub
N
229
N
sing
Y
230
N
sing
N
231
N
sing
Y
232
N
doub
N
233
N
sing
N
234
N
sing
Y
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
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
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
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
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
doub
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
doub
N
326
N
sing
Y
327
N
doub
N
328
N
sing
Y
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
doub
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
doub
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
sing
N
366
N
doub
N
367
N
sing
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
doub
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
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
sing
N
394
N
sing
N
395
N
doub
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
Y
400
N
doub
Y
401
N
sing
Y
402
N
sing
N
403
N
sing
Y
404
N
doub
Y
405
N
sing
Y
406
N
sing
N
407
N
sing
Y
408
N
sing
Y
409
N
doub
N
410
N
sing
Y
411
N
doub
N
412
N
sing
Y
413
N
sing
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
doub
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
Y
428
N
doub
Y
429
N
sing
Y
430
N
sing
N
431
N
sing
Y
432
N
doub
N
433
N
sing
Y
434
N
doub
N
435
N
sing
Y
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
doub
N
448
N
sing
N
449
N
sing
N
450
N
sing
N
451
N
sing
N
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
US
Biochemistry
BICHAW
0033
0006-2960
39
8418
10.1021/BI0006722
10913247
Active Site of Lysyl-tRNA Synthetase: Structural Studies of the Adenylation Reaction
2000
10.2210/pdb1e1t/pdb
pdb_00001e1t
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
MIRROR
IMAGE PLATE
1995-06-15
MARRESEARCH
SI(111)
SINGLE WAVELENGTH
M
x-ray
1
0.93
1.0
X11
EMBL/DESY, HAMBURG
0.93
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X11
57767.191
LYSYL-TRNA SYNTHETASE, HEAT INDUCIBLE
6.1.1.6
1
man
polymer
475.394
ADENOSINE-5'-[LYSYL-PHOSPHATE]
1
syn
non-polymer
175.959
PYROPHOSPHATE 2-
1
syn
non-polymer
24.305
MAGNESIUM ION
2
syn
non-polymer
92.094
GLYCEROL
7
syn
non-polymer
18.015
water
337
nat
water
LYSYL-TRNA SYNTHETASE, LYSINE--TRNA LIGASE, LYSRS
no
no
SEQETRGANEAIDFNDELRNRREKLAALRQQGVAFPNDFRRDHTSDQLHEEFDAKDNQELESLNIEVSVAGRMMTRRIMG
KASFVTLQDVGGRIQLYVARDSLPEGVYNDQFKKWDLGDIIGARGTLFKTQTGELSIHCTELRLLTKALRPLPDKFHGLQ
DQEVRYRQRYLDLIANDKSRQTFVVRSKILAAIRQFMVARGFMEVETPMMQVIPGGASARPFITHHNALDLDMYLRIAPE
LYLKRLVVGGFERVFEINRNFRNEGISVRHNPEFTMMELYMAYADYHDLIELTESLFRTLAQEVLGTTKVTYGEHVFDFG
KPFEKLTMREAIKKYRPETDMADLDNFDAAKALAESIGITVEKSWGLGRIVTEIFDEVAEAHLIQPTFITEYPAEVSPLA
RRNDVNPEITDRFEFFIGGREIGNGFSELNDAEDQAERFQEQVNAKAAGDDEAMFYDEDYVTALEYGLPPTAGLGIGIDR
MIMLFTNSHTIRDVILFPAMRPQK
SEQETRGANEAIDFNDELRNRREKLAALRQQGVAFPNDFRRDHTSDQLHEEFDAKDNQELESLNIEVSVAGRMMTRRIMG
KASFVTLQDVGGRIQLYVARDSLPEGVYNDQFKKWDLGDIIGARGTLFKTQTGELSIHCTELRLLTKALRPLPDKFHGLQ
DQEVRYRQRYLDLIANDKSRQTFVVRSKILAAIRQFMVARGFMEVETPMMQVIPGGASARPFITHHNALDLDMYLRIAPE
LYLKRLVVGGFERVFEINRNFRNEGISVRHNPEFTMMELYMAYADYHDLIELTESLFRTLAQEVLGTTKVTYGEHVFDFG
KPFEKLTMREAIKKYRPETDMADLDNFDAAKALAESIGITVEKSWGLGRIVTEIFDEVAEAHLIQPTFITEYPAEVSPLA
RRNDVNPEITDRFEFFIGGREIGNGFSELNDAEDQAERFQEQVNAKAAGDDEAMFYDEDYVTALEYGLPPTAGLGIGIDR
MIMLFTNSHTIRDVILFPAMRPQK
A
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
K-12
sample
CYTOPLASM
LYSU
83333
ESCHERICHIA COLI
LYSU
562
ESCHERICHIA COLI
TG2
PXLYS5
1
4.8
74
STRUCTURE WAS SOLVED BY DIFFERENCE FOURIER METHODS USING PHASES FROM 1E1O
6.80
THE PROTEIN WAS CONCENTRATED TO 12 MG/ML IN THE PRESENCE OF 5MM LYSINE AND WAS CRYSTALLISED FROM 0.1 M PIPES PH 6.8, 0.5 M LICL, 20% PEG 4K, 17% GLYCEROL; THEN, A SMALL AMOUNT OF A SOLUTION CONTAINING ATP AND MGCL2 WAS ADDED TO THE DROP TO GET A FINAL CONCENTRATION OF ABOUT 5 MM.
pdbx_struct_conn_angle
struct_conn
diffrn_source
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
pdbx_initial_refinement_model
struct_conn
repository
Initial release
Data collection
Database references
Derived calculations
Non-polymer description
Other
Source and taxonomy
Structure summary
Derived calculations
Data collection
Data collection
Database references
Derived calculations
Other
Refinement description
1
0
2000-07-28
1
1
2011-08-24
1
2
2017-07-12
1
3
2019-07-24
1
4
2023-12-06
_diffrn_source.pdbx_synchrotron_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_sf
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
LYSYL-TRNA SYNTHETASE (LYSU) (E.C.6.1.1.6) COMPLEXED WITH LYSINE
LYSYL-TRNA SYNTHETASE (LYSU) HEXAGONAL FORM, COMPLEXED WITH LYSINE
LYSYL-TRNA SYNTHETASE (LYSU) HEXAGONAL FORM COMPLEXED WITH LYSINE AND THE NON-HYDROLYSABLE ATP ANALOGUE AMP-PCP
LYSYL-TRNA SYNTHETASE (LYSU) HEXAGONAL FORM COMPLEXED WITH LYSINE AND ATP AND MN2+
PDBE
Y
PDBE
2000-05-10
REL
REL
LAD
ADENOSINE-5'-[LYSYL-PHOSPHATE]
POP
PYROPHOSPHATE 2-
MG
MAGNESIUM ION
GOL
GLYCEROL
HOH
water
WHEN CRYSTALS GROWN IN THE PRESENCE OF LYSINE WERE SOAKED
OVERNIGHT IN A SOLUTION CONTAINING ATP AND MG2+, THE
ELECTRON DENSITY IN THE ACTIVE SITE CLEARLY SHOWED THAT THE
FIRST STEP OF THE REACTION HAD OCCURRED WITHIN THE CRYSTAL
WITH THE FORMATION OF THE LYSYL-ADENYLATE INTERMEDIATE. AN
ADDITIONAL ELECTRON DENSITY PEAK COULD BE MODELLED AS A
PARTIALLY OCCUPIED PYROPHOSPHATE MOLECULE.
1E1O
PDB ENTRY 1E1O
PDB
experimental model
LAD
510
2
LAD
LAD
601
A
POP
512
3
POP
POP
602
A
MG
515
4
MG
MG
603
A
MG
516
4
MG
MG
604
A
GOL
520
5
GOL
GOL
605
A
GOL
521
5
GOL
GOL
606
A
GOL
522
5
GOL
GOL
607
A
GOL
523
5
GOL
GOL
608
A
GOL
524
5
GOL
GOL
609
A
GOL
525
5
GOL
GOL
610
A
GOL
526
5
GOL
GOL
611
A
HOH
2062
6
HOH
HOH
701
A
HOH
2140
6
HOH
HOH
702
A
HOH
2189
6
HOH
HOH
703
A
HOH
2303
6
HOH
HOH
704
A
HOH
2170
6
HOH
HOH
705
A
HOH
2280
6
HOH
HOH
706
A
HOH
2171
6
HOH
HOH
707
A
HOH
2021
6
HOH
HOH
708
A
HOH
2316
6
HOH
HOH
709
A
HOH
2106
6
HOH
HOH
710
A
HOH
2290
6
HOH
HOH
711
A
HOH
2220
6
HOH
HOH
712
A
HOH
2183
6
HOH
HOH
713
A
HOH
2254
6
HOH
HOH
714
A
HOH
2264
6
HOH
HOH
715
A
HOH
2154
6
HOH
HOH
716
A
HOH
2165
6
HOH
HOH
717
A
HOH
2145
6
HOH
HOH
718
A
HOH
2228
6
HOH
HOH
719
A
HOH
2249
6
HOH
HOH
720
A
HOH
2114
6
HOH
HOH
721
A
HOH
2323
6
HOH
HOH
722
A
HOH
2001
6
HOH
HOH
723
A
HOH
2164
6
HOH
HOH
724
A
HOH
2331
6
HOH
HOH
725
A
HOH
2332
6
HOH
HOH
726
A
HOH
2306
6
HOH
HOH
727
A
HOH
2300
6
HOH
HOH
728
A
HOH
2268
6
HOH
HOH
729
A
HOH
2266
6
HOH
HOH
730
A
HOH
2203
6
HOH
HOH
731
A
HOH
2191
6
HOH
HOH
732
A
HOH
2188
6
HOH
HOH
733
A
HOH
2122
6
HOH
HOH
734
A
HOH
2318
6
HOH
HOH
735
A
HOH
2120
6
HOH
HOH
736
A
HOH
2276
6
HOH
HOH
737
A
HOH
2302
6
HOH
HOH
738
A
HOH
2325
6
HOH
HOH
739
A
HOH
2078
6
HOH
HOH
740
A
HOH
2233
6
HOH
HOH
741
A
HOH
2023
6
HOH
HOH
742
A
HOH
2099
6
HOH
HOH
743
A
HOH
2284
6
HOH
HOH
744
A
HOH
2119
6
HOH
HOH
745
A
HOH
2034
6
HOH
HOH
746
A
HOH
2125
6
HOH
HOH
747
A
HOH
2310
6
HOH
HOH
748
A
HOH
2197
6
HOH
HOH
749
A
HOH
2305
6
HOH
HOH
750
A
HOH
2147
6
HOH
HOH
751
A
HOH
2178
6
HOH
HOH
752
A
HOH
2008
6
HOH
HOH
753
A
HOH
2040
6
HOH
HOH
754
A
HOH
2226
6
HOH
HOH
755
A
HOH
2281
6
HOH
HOH
756
A
HOH
2286
6
HOH
HOH
757
A
HOH
2172
6
HOH
HOH
758
A
HOH
2320
6
HOH
HOH
759
A
HOH
2053
6
HOH
HOH
760
A
HOH
2001
6
HOH
HOH
761
A
HOH
2238
6
HOH
HOH
762
A
HOH
2271
6
HOH
HOH
763
A
HOH
2204
6
HOH
HOH
764
A
HOH
2054
6
HOH
HOH
765
A
HOH
2195
6
HOH
HOH
766
A
HOH
2210
6
HOH
HOH
767
A
HOH
2231
6
HOH
HOH
768
A
HOH
2058
6
HOH
HOH
769
A
HOH
2116
6
HOH
HOH
770
A
HOH
2121
6
HOH
HOH
771
A
HOH
2198
6
HOH
HOH
772
A
HOH
2209
6
HOH
HOH
773
A
HOH
2235
6
HOH
HOH
774
A
HOH
2319
6
HOH
HOH
775
A
HOH
2289
6
HOH
HOH
776
A
HOH
2131
6
HOH
HOH
777
A
HOH
2032
6
HOH
HOH
778
A
HOH
2201
6
HOH
HOH
779
A
HOH
2084
6
HOH
HOH
780
A
HOH
2269
6
HOH
HOH
781
A
HOH
2118
6
HOH
HOH
782
A
HOH
2227
6
HOH
HOH
783
A
HOH
2174
6
HOH
HOH
784
A
HOH
2132
6
HOH
HOH
785
A
HOH
2070
6
HOH
HOH
786
A
HOH
2315
6
HOH
HOH
787
A
HOH
2146
6
HOH
HOH
788
A
HOH
2283
6
HOH
HOH
789
A
HOH
2288
6
HOH
HOH
790
A
HOH
2317
6
HOH
HOH
791
A
HOH
2148
6
HOH
HOH
792
A
HOH
2304
6
HOH
HOH
793
A
HOH
2075
6
HOH
HOH
794
A
HOH
2056
6
HOH
HOH
795
A
HOH
2282
6
HOH
HOH
796
A
HOH
2150
6
HOH
HOH
797
A
HOH
2247
6
HOH
HOH
798
A
HOH
2241
6
HOH
HOH
799
A
HOH
2262
6
HOH
HOH
800
A
HOH
2168
6
HOH
HOH
801
A
HOH
2206
6
HOH
HOH
802
A
HOH
2236
6
HOH
HOH
803
A
HOH
2179
6
HOH
HOH
804
A
HOH
2279
6
HOH
HOH
805
A
HOH
2069
6
HOH
HOH
806
A
HOH
2292
6
HOH
HOH
807
A
HOH
2066
6
HOH
HOH
808
A
HOH
2065
6
HOH
HOH
809
A
HOH
2200
6
HOH
HOH
810
A
HOH
2015
6
HOH
HOH
811
A
HOH
2074
6
HOH
HOH
812
A
HOH
2219
6
HOH
HOH
813
A
HOH
2223
6
HOH
HOH
814
A
HOH
2169
6
HOH
HOH
815
A
HOH
2308
6
HOH
HOH
816
A
HOH
2180
6
HOH
HOH
817
A
HOH
2250
6
HOH
HOH
818
A
HOH
2245
6
HOH
HOH
819
A
HOH
2270
6
HOH
HOH
820
A
HOH
2311
6
HOH
HOH
821
A
HOH
2158
6
HOH
HOH
822
A
HOH
2298
6
HOH
HOH
823
A
HOH
2167
6
HOH
HOH
824
A
HOH
2261
6
HOH
HOH
825
A
HOH
2080
6
HOH
HOH
826
A
HOH
2333
6
HOH
HOH
827
A
HOH
2309
6
HOH
HOH
828
A
HOH
2041
6
HOH
HOH
829
A
HOH
2162
6
HOH
HOH
830
A
HOH
2299
6
HOH
HOH
831
A
HOH
2215
6
HOH
HOH
832
A
HOH
2193
6
HOH
HOH
833
A
HOH
2117
6
HOH
HOH
834
A
HOH
2321
6
HOH
HOH
835
A
HOH
2156
6
HOH
HOH
836
A
HOH
2091
6
HOH
HOH
837
A
HOH
2324
6
HOH
HOH
838
A
HOH
2285
6
HOH
HOH
839
A
HOH
2252
6
HOH
HOH
840
A
HOH
2274
6
HOH
HOH
841
A
HOH
2313
6
HOH
HOH
842
A
HOH
2194
6
HOH
HOH
843
A
HOH
2328
6
HOH
HOH
844
A
HOH
2123
6
HOH
HOH
845
A
HOH
2243
6
HOH
HOH
846
A
HOH
2010
6
HOH
HOH
847
A
HOH
2064
6
HOH
HOH
848
A
HOH
2100
6
HOH
HOH
849
A
HOH
2301
6
HOH
HOH
850
A
HOH
2314
6
HOH
HOH
851
A
HOH
2017
6
HOH
HOH
852
A
HOH
2273
6
HOH
HOH
853
A
HOH
2322
6
HOH
HOH
854
A
HOH
2151
6
HOH
HOH
855
A
HOH
2256
6
HOH
HOH
856
A
HOH
2067
6
HOH
HOH
857
A
HOH
2009
6
HOH
HOH
858
A
HOH
2144
6
HOH
HOH
859
A
HOH
2329
6
HOH
HOH
860
A
HOH
2196
6
HOH
HOH
861
A
HOH
2020
6
HOH
HOH
862
A
HOH
2240
6
HOH
HOH
863
A
HOH
2115
6
HOH
HOH
864
A
HOH
2004
6
HOH
HOH
865
A
HOH
2051
6
HOH
HOH
866
A
HOH
2005
6
HOH
HOH
867
A
HOH
2218
6
HOH
HOH
868
A
HOH
2142
6
HOH
HOH
869
A
HOH
2160
6
HOH
HOH
870
A
HOH
2190
6
HOH
HOH
871
A
HOH
2157
6
HOH
HOH
872
A
HOH
2242
6
HOH
HOH
873
A
HOH
2136
6
HOH
HOH
874
A
HOH
2257
6
HOH
HOH
875
A
HOH
2260
6
HOH
HOH
876
A
HOH
2019
6
HOH
HOH
877
A
HOH
2217
6
HOH
HOH
878
A
HOH
2251
6
HOH
HOH
879
A
HOH
2063
6
HOH
HOH
880
A
HOH
2045
6
HOH
HOH
881
A
HOH
2326
6
HOH
HOH
882
A
HOH
2128
6
HOH
HOH
883
A
HOH
2207
6
HOH
HOH
884
A
HOH
2098
6
HOH
HOH
885
A
HOH
2225
6
HOH
HOH
886
A
HOH
2199
6
HOH
HOH
887
A
HOH
2029
6
HOH
HOH
888
A
HOH
2307
6
HOH
HOH
889
A
HOH
2187
6
HOH
HOH
890
A
HOH
2192
6
HOH
HOH
891
A
HOH
2182
6
HOH
HOH
892
A
HOH
2253
6
HOH
HOH
893
A
HOH
2012
6
HOH
HOH
894
A
HOH
2272
6
HOH
HOH
895
A
HOH
2135
6
HOH
HOH
896
A
HOH
2079
6
HOH
HOH
897
A
HOH
2161
6
HOH
HOH
898
A
HOH
2327
6
HOH
HOH
899
A
HOH
2072
6
HOH
HOH
900
A
HOH
2263
6
HOH
HOH
901
A
HOH
2083
6
HOH
HOH
902
A
HOH
2278
6
HOH
HOH
903
A
HOH
2255
6
HOH
HOH
904
A
HOH
2073
6
HOH
HOH
905
A
HOH
2232
6
HOH
HOH
906
A
HOH
2130
6
HOH
HOH
907
A
HOH
2244
6
HOH
HOH
908
A
HOH
2330
6
HOH
HOH
909
A
HOH
2230
6
HOH
HOH
910
A
HOH
2205
6
HOH
HOH
911
A
HOH
2037
6
HOH
HOH
912
A
HOH
2030
6
HOH
HOH
913
A
HOH
2028
6
HOH
HOH
914
A
HOH
2042
6
HOH
HOH
915
A
HOH
2002
6
HOH
HOH
916
A
HOH
2113
6
HOH
HOH
917
A
HOH
2112
6
HOH
HOH
918
A
HOH
2265
6
HOH
HOH
919
A
HOH
2126
6
HOH
HOH
920
A
HOH
2105
6
HOH
HOH
921
A
HOH
2104
6
HOH
HOH
922
A
HOH
2024
6
HOH
HOH
923
A
HOH
2085
6
HOH
HOH
924
A
HOH
2031
6
HOH
HOH
925
A
HOH
2111
6
HOH
HOH
926
A
HOH
2202
6
HOH
HOH
927
A
HOH
2141
6
HOH
HOH
928
A
HOH
2248
6
HOH
HOH
929
A
HOH
2014
6
HOH
HOH
930
A
HOH
2055
6
HOH
HOH
931
A
HOH
2035
6
HOH
HOH
932
A
HOH
2259
6
HOH
HOH
933
A
HOH
2003
6
HOH
HOH
934
A
HOH
2216
6
HOH
HOH
935
A
HOH
2163
6
HOH
HOH
936
A
HOH
2025
6
HOH
HOH
937
A
HOH
2173
6
HOH
HOH
938
A
HOH
2143
6
HOH
HOH
939
A
HOH
2293
6
HOH
HOH
940
A
HOH
2159
6
HOH
HOH
941
A
HOH
2047
6
HOH
HOH
942
A
HOH
2224
6
HOH
HOH
943
A
HOH
2153
6
HOH
HOH
944
A
HOH
2296
6
HOH
HOH
945
A
HOH
2237
6
HOH
HOH
946
A
HOH
2096
6
HOH
HOH
947
A
HOH
2108
6
HOH
HOH
948
A
HOH
2094
6
HOH
HOH
949
A
HOH
2212
6
HOH
HOH
950
A
HOH
2013
6
HOH
HOH
951
A
HOH
2214
6
HOH
HOH
952
A
HOH
2092
6
HOH
HOH
953
A
HOH
2287
6
HOH
HOH
954
A
HOH
2138
6
HOH
HOH
955
A
HOH
2175
6
HOH
HOH
956
A
HOH
2294
6
HOH
HOH
957
A
HOH
2149
6
HOH
HOH
958
A
HOH
2222
6
HOH
HOH
959
A
HOH
2068
6
HOH
HOH
960
A
HOH
2004
6
HOH
HOH
961
A
HOH
2124
6
HOH
HOH
962
A
HOH
2127
6
HOH
HOH
963
A
HOH
2043
6
HOH
HOH
964
A
HOH
2295
6
HOH
HOH
965
A
HOH
2258
6
HOH
HOH
966
A
HOH
2275
6
HOH
HOH
967
A
HOH
2277
6
HOH
HOH
968
A
HOH
2109
6
HOH
HOH
969
A
HOH
2081
6
HOH
HOH
970
A
HOH
2208
6
HOH
HOH
971
A
HOH
2097
6
HOH
HOH
972
A
HOH
2093
6
HOH
HOH
973
A
HOH
2155
6
HOH
HOH
974
A
HOH
2221
6
HOH
HOH
975
A
HOH
2176
6
HOH
HOH
976
A
HOH
2038
6
HOH
HOH
977
A
HOH
2166
6
HOH
HOH
978
A
HOH
2297
6
HOH
HOH
979
A
HOH
2186
6
HOH
HOH
980
A
HOH
2213
6
HOH
HOH
981
A
HOH
2211
6
HOH
HOH
982
A
HOH
2177
6
HOH
HOH
983
A
HOH
2246
6
HOH
HOH
984
A
HOH
2181
6
HOH
HOH
985
A
HOH
2291
6
HOH
HOH
986
A
HOH
2184
6
HOH
HOH
987
A
HOH
2018
6
HOH
HOH
988
A
HOH
2267
6
HOH
HOH
989
A
HOH
2110
6
HOH
HOH
990
A
HOH
2185
6
HOH
HOH
991
A
HOH
2137
6
HOH
HOH
992
A
HOH
2033
6
HOH
HOH
993
A
HOH
2312
6
HOH
HOH
994
A
HOH
2077
6
HOH
HOH
995
A
HOH
2044
6
HOH
HOH
996
A
HOH
2152
6
HOH
HOH
997
A
HOH
2057
6
HOH
HOH
998
A
HOH
2026
6
HOH
HOH
999
A
HOH
2234
6
HOH
HOH
1000
A
HOH
2239
6
HOH
HOH
1001
A
HOH
2002
6
HOH
HOH
1002
A
HOH
2076
6
HOH
HOH
1003
A
HOH
2071
6
HOH
HOH
1004
A
HOH
2050
6
HOH
HOH
1005
A
HOH
2059
6
HOH
HOH
1006
A
HOH
2087
6
HOH
HOH
1007
A
HOH
2046
6
HOH
HOH
1008
A
HOH
2090
6
HOH
HOH
1009
A
HOH
2016
6
HOH
HOH
1010
A
HOH
2095
6
HOH
HOH
1011
A
HOH
2060
6
HOH
HOH
1012
A
HOH
2006
6
HOH
HOH
1013
A
HOH
2089
6
HOH
HOH
1014
A
HOH
2129
6
HOH
HOH
1015
A
HOH
2086
6
HOH
HOH
1016
A
HOH
2039
6
HOH
HOH
1017
A
HOH
2003
6
HOH
HOH
1018
A
HOH
2027
6
HOH
HOH
1019
A
HOH
2139
6
HOH
HOH
1020
A
HOH
2082
6
HOH
HOH
1021
A
HOH
2134
6
HOH
HOH
1022
A
HOH
2011
6
HOH
HOH
1023
A
HOH
2229
6
HOH
HOH
1024
A
HOH
2049
6
HOH
HOH
1025
A
HOH
2102
6
HOH
HOH
1026
A
HOH
2048
6
HOH
HOH
1027
A
HOH
2061
6
HOH
HOH
1028
A
HOH
2101
6
HOH
HOH
1029
A
HOH
2107
6
HOH
HOH
1030
A
HOH
2088
6
HOH
HOH
1031
A
HOH
2133
6
HOH
HOH
1032
A
HOH
2036
6
HOH
HOH
1033
A
HOH
2103
6
HOH
HOH
1034
A
HOH
2052
6
HOH
HOH
1035
A
HOH
2022
6
HOH
HOH
1036
A
HOH
2007
6
HOH
HOH
1037
A
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
ALA
11
n
11
ALA
11
A
ILE
12
n
12
ILE
12
A
ASP
13
n
13
ASP
13
A
PHE
14
n
14
PHE
14
A
ASN
15
n
15
ASN
15
A
ASP
16
n
16
ASP
16
A
GLU
17
n
17
GLU
17
A
LEU
18
n
18
LEU
18
A
ARG
19
n
19
ARG
19
A
ASN
20
n
20
ASN
20
A
ARG
21
n
21
ARG
21
A
ARG
22
n
22
ARG
22
A
GLU
23
n
23
GLU
23
A
LYS
24
n
24
LYS
24
A
LEU
25
n
25
LEU
25
A
ALA
26
n
26
ALA
26
A
ALA
27
n
27
ALA
27
A
LEU
28
n
28
LEU
28
A
ARG
29
n
29
ARG
29
A
GLN
30
n
30
GLN
30
A
GLN
31
n
31
GLN
31
A
GLY
32
n
32
GLY
32
A
VAL
33
n
33
VAL
33
A
ALA
34
n
34
ALA
34
A
PHE
35
n
35
PHE
35
A
PRO
36
n
36
PRO
36
A
ASN
37
n
37
ASN
37
A
ASP
38
n
38
ASP
38
A
PHE
39
n
39
PHE
39
A
ARG
40
n
40
ARG
40
A
ARG
41
n
41
ARG
41
A
ASP
42
n
42
ASP
42
A
HIS
43
n
43
HIS
43
A
THR
44
n
44
THR
44
A
SER
45
n
45
SER
45
A
ASP
46
n
46
ASP
46
A
GLN
47
n
47
GLN
47
A
LEU
48
n
48
LEU
48
A
HIS
49
n
49
HIS
49
A
GLU
50
n
50
GLU
50
A
GLU
51
n
51
GLU
51
A
PHE
52
n
52
PHE
52
A
ASP
53
n
53
ASP
53
A
ALA
54
n
54
ALA
54
A
LYS
55
n
55
LYS
55
A
ASP
56
n
56
ASP
56
A
ASN
57
n
57
ASN
57
A
GLN
58
n
58
GLN
58
A
GLU
59
n
59
GLU
59
A
LEU
60
n
60
LEU
60
A
GLU
61
n
61
GLU
61
A
SER
62
n
62
SER
62
A
LEU
63
n
63
LEU
63
A
ASN
64
n
64
ASN
64
A
ILE
65
n
65
ILE
65
A
GLU
66
n
66
GLU
66
A
VAL
67
n
67
VAL
67
A
SER
68
n
68
SER
68
A
VAL
69
n
69
VAL
69
A
ALA
70
n
70
ALA
70
A
GLY
71
n
71
GLY
71
A
ARG
72
n
72
ARG
72
A
MET
73
n
73
MET
73
A
MET
74
n
74
MET
74
A
THR
75
n
75
THR
75
A
ARG
76
n
76
ARG
76
A
ARG
77
n
77
ARG
77
A
ILE
78
n
78
ILE
78
A
MET
79
n
79
MET
79
A
GLY
80
n
80
GLY
80
A
LYS
81
n
81
LYS
81
A
ALA
82
n
82
ALA
82
A
SER
83
n
83
SER
83
A
PHE
84
n
84
PHE
84
A
VAL
85
n
85
VAL
85
A
THR
86
n
86
THR
86
A
LEU
87
n
87
LEU
87
A
GLN
88
n
88
GLN
88
A
ASP
89
n
89
ASP
89
A
VAL
90
n
90
VAL
90
A
GLY
91
n
91
GLY
91
A
GLY
92
n
92
GLY
92
A
ARG
93
n
93
ARG
93
A
ILE
94
n
94
ILE
94
A
GLN
95
n
95
GLN
95
A
LEU
96
n
96
LEU
96
A
TYR
97
n
97
TYR
97
A
VAL
98
n
98
VAL
98
A
ALA
99
n
99
ALA
99
A
ARG
100
n
100
ARG
100
A
ASP
101
n
101
ASP
101
A
SER
102
n
102
SER
102
A
LEU
103
n
103
LEU
103
A
PRO
104
n
104
PRO
104
A
GLU
105
n
105
GLU
105
A
GLY
106
n
106
GLY
106
A
VAL
107
n
107
VAL
107
A
TYR
108
n
108
TYR
108
A
ASN
109
n
109
ASN
109
A
ASP
110
n
110
ASP
110
A
GLN
111
n
111
GLN
111
A
PHE
112
n
112
PHE
112
A
LYS
113
n
113
LYS
113
A
LYS
114
n
114
LYS
114
A
TRP
115
n
115
TRP
115
A
ASP
116
n
116
ASP
116
A
LEU
117
n
117
LEU
117
A
GLY
118
n
118
GLY
118
A
ASP
119
n
119
ASP
119
A
ILE
120
n
120
ILE
120
A
ILE
121
n
121
ILE
121
A
GLY
122
n
122
GLY
122
A
ALA
123
n
123
ALA
123
A
ARG
124
n
124
ARG
124
A
GLY
125
n
125
GLY
125
A
THR
126
n
126
THR
126
A
LEU
127
n
127
LEU
127
A
PHE
128
n
128
PHE
128
A
LYS
129
n
129
LYS
129
A
THR
130
n
130
THR
130
A
GLN
131
n
131
GLN
131
A
THR
132
n
132
THR
132
A
GLY
133
n
133
GLY
133
A
GLU
134
n
134
GLU
134
A
LEU
135
n
135
LEU
135
A
SER
136
n
136
SER
136
A
ILE
137
n
137
ILE
137
A
HIS
138
n
138
HIS
138
A
CYS
139
n
139
CYS
139
A
THR
140
n
140
THR
140
A
GLU
141
n
141
GLU
141
A
LEU
142
n
142
LEU
142
A
ARG
143
n
143
ARG
143
A
LEU
144
n
144
LEU
144
A
LEU
145
n
145
LEU
145
A
THR
146
n
146
THR
146
A
LYS
147
n
147
LYS
147
A
ALA
148
n
148
ALA
148
A
LEU
149
n
149
LEU
149
A
ARG
150
n
150
ARG
150
A
PRO
151
n
151
PRO
151
A
LEU
152
n
152
LEU
152
A
PRO
153
n
153
PRO
153
A
n
154
154
A
n
155
155
A
n
156
156
A
n
157
157
A
n
158
158
A
n
159
159
A
n
160
160
A
ASP
161
n
161
ASP
161
A
GLN
162
n
162
GLN
162
A
GLU
163
n
163
GLU
163
A
VAL
164
n
164
VAL
164
A
ARG
165
n
165
ARG
165
A
TYR
166
n
166
TYR
166
A
ARG
167
n
167
ARG
167
A
GLN
168
n
168
GLN
168
A
ARG
169
n
169
ARG
169
A
TYR
170
n
170
TYR
170
A
LEU
171
n
171
LEU
171
A
ASP
172
n
172
ASP
172
A
LEU
173
n
173
LEU
173
A
ILE
174
n
174
ILE
174
A
ALA
175
n
175
ALA
175
A
ASN
176
n
176
ASN
176
A
ASP
177
n
177
ASP
177
A
LYS
178
n
178
LYS
178
A
SER
179
n
179
SER
179
A
ARG
180
n
180
ARG
180
A
GLN
181
n
181
GLN
181
A
THR
182
n
182
THR
182
A
PHE
183
n
183
PHE
183
A
VAL
184
n
184
VAL
184
A
VAL
185
n
185
VAL
185
A
ARG
186
n
186
ARG
186
A
SER
187
n
187
SER
187
A
LYS
188
n
188
LYS
188
A
ILE
189
n
189
ILE
189
A
LEU
190
n
190
LEU
190
A
ALA
191
n
191
ALA
191
A
ALA
192
n
192
ALA
192
A
ILE
193
n
193
ILE
193
A
ARG
194
n
194
ARG
194
A
GLN
195
n
195
GLN
195
A
PHE
196
n
196
PHE
196
A
MET
197
n
197
MET
197
A
VAL
198
n
198
VAL
198
A
ALA
199
n
199
ALA
199
A
ARG
200
n
200
ARG
200
A
GLY
201
n
201
GLY
201
A
PHE
202
n
202
PHE
202
A
MET
203
n
203
MET
203
A
GLU
204
n
204
GLU
204
A
VAL
205
n
205
VAL
205
A
GLU
206
n
206
GLU
206
A
THR
207
n
207
THR
207
A
PRO
208
n
208
PRO
208
A
MET
209
n
209
MET
209
A
MET
210
n
210
MET
210
A
GLN
211
n
211
GLN
211
A
VAL
212
n
212
VAL
212
A
ILE
213
n
213
ILE
213
A
PRO
214
n
214
PRO
214
A
GLY
215
n
215
GLY
215
A
GLY
216
n
216
GLY
216
A
ALA
217
n
217
ALA
217
A
SER
218
n
218
SER
218
A
ALA
219
n
219
ALA
219
A
ARG
220
n
220
ARG
220
A
PRO
221
n
221
PRO
221
A
PHE
222
n
222
PHE
222
A
ILE
223
n
223
ILE
223
A
THR
224
n
224
THR
224
A
HIS
225
n
225
HIS
225
A
HIS
226
n
226
HIS
226
A
ASN
227
n
227
ASN
227
A
ALA
228
n
228
ALA
228
A
LEU
229
n
229
LEU
229
A
ASP
230
n
230
ASP
230
A
LEU
231
n
231
LEU
231
A
ASP
232
n
232
ASP
232
A
MET
233
n
233
MET
233
A
TYR
234
n
234
TYR
234
A
LEU
235
n
235
LEU
235
A
ARG
236
n
236
ARG
236
A
ILE
237
n
237
ILE
237
A
ALA
238
n
238
ALA
238
A
PRO
239
n
239
PRO
239
A
GLU
240
n
240
GLU
240
A
LEU
241
n
241
LEU
241
A
TYR
242
n
242
TYR
242
A
LEU
243
n
243
LEU
243
A
LYS
244
n
244
LYS
244
A
ARG
245
n
245
ARG
245
A
LEU
246
n
246
LEU
246
A
VAL
247
n
247
VAL
247
A
VAL
248
n
248
VAL
248
A
GLY
249
n
249
GLY
249
A
GLY
250
n
250
GLY
250
A
PHE
251
n
251
PHE
251
A
GLU
252
n
252
GLU
252
A
ARG
253
n
253
ARG
253
A
VAL
254
n
254
VAL
254
A
PHE
255
n
255
PHE
255
A
GLU
256
n
256
GLU
256
A
ILE
257
n
257
ILE
257
A
ASN
258
n
258
ASN
258
A
ARG
259
n
259
ARG
259
A
ASN
260
n
260
ASN
260
A
PHE
261
n
261
PHE
261
A
ARG
262
n
262
ARG
262
A
ASN
263
n
263
ASN
263
A
GLU
264
n
264
GLU
264
A
GLY
265
n
265
GLY
265
A
ILE
266
n
266
ILE
266
A
SER
267
n
267
SER
267
A
VAL
268
n
268
VAL
268
A
ARG
269
n
269
ARG
269
A
HIS
270
n
270
HIS
270
A
ASN
271
n
271
ASN
271
A
PRO
272
n
272
PRO
272
A
GLU
273
n
273
GLU
273
A
PHE
274
n
274
PHE
274
A
THR
275
n
275
THR
275
A
MET
276
n
276
MET
276
A
MET
277
n
277
MET
277
A
GLU
278
n
278
GLU
278
A
LEU
279
n
279
LEU
279
A
TYR
280
n
280
TYR
280
A
MET
281
n
281
MET
281
A
ALA
282
n
282
ALA
282
A
TYR
283
n
283
TYR
283
A
ALA
284
n
284
ALA
284
A
ASP
285
n
285
ASP
285
A
TYR
286
n
286
TYR
286
A
HIS
287
n
287
HIS
287
A
ASP
288
n
288
ASP
288
A
LEU
289
n
289
LEU
289
A
ILE
290
n
290
ILE
290
A
GLU
291
n
291
GLU
291
A
LEU
292
n
292
LEU
292
A
THR
293
n
293
THR
293
A
GLU
294
n
294
GLU
294
A
SER
295
n
295
SER
295
A
LEU
296
n
296
LEU
296
A
PHE
297
n
297
PHE
297
A
ARG
298
n
298
ARG
298
A
THR
299
n
299
THR
299
A
LEU
300
n
300
LEU
300
A
ALA
301
n
301
ALA
301
A
GLN
302
n
302
GLN
302
A
GLU
303
n
303
GLU
303
A
VAL
304
n
304
VAL
304
A
LEU
305
n
305
LEU
305
A
GLY
306
n
306
GLY
306
A
THR
307
n
307
THR
307
A
THR
308
n
308
THR
308
A
LYS
309
n
309
LYS
309
A
VAL
310
n
310
VAL
310
A
THR
311
n
311
THR
311
A
TYR
312
n
312
TYR
312
A
GLY
313
n
313
GLY
313
A
GLU
314
n
314
GLU
314
A
HIS
315
n
315
HIS
315
A
VAL
316
n
316
VAL
316
A
PHE
317
n
317
PHE
317
A
ASP
318
n
318
ASP
318
A
PHE
319
n
319
PHE
319
A
GLY
320
n
320
GLY
320
A
LYS
321
n
321
LYS
321
A
PRO
322
n
322
PRO
322
A
PHE
323
n
323
PHE
323
A
GLU
324
n
324
GLU
324
A
LYS
325
n
325
LYS
325
A
LEU
326
n
326
LEU
326
A
THR
327
n
327
THR
327
A
MET
328
n
328
MET
328
A
ARG
329
n
329
ARG
329
A
GLU
330
n
330
GLU
330
A
ALA
331
n
331
ALA
331
A
ILE
332
n
332
ILE
332
A
LYS
333
n
333
LYS
333
A
LYS
334
n
334
LYS
334
A
TYR
335
n
335
TYR
335
A
ARG
336
n
336
ARG
336
A
PRO
337
n
337
PRO
337
A
GLU
338
n
338
GLU
338
A
THR
339
n
339
THR
339
A
ASP
340
n
340
ASP
340
A
MET
341
n
341
MET
341
A
ALA
342
n
342
ALA
342
A
ASP
343
n
343
ASP
343
A
LEU
344
n
344
LEU
344
A
ASP
345
n
345
ASP
345
A
ASN
346
n
346
ASN
346
A
PHE
347
n
347
PHE
347
A
ASP
348
n
348
ASP
348
A
ALA
349
n
349
ALA
349
A
ALA
350
n
350
ALA
350
A
LYS
351
n
351
LYS
351
A
ALA
352
n
352
ALA
352
A
LEU
353
n
353
LEU
353
A
ALA
354
n
354
ALA
354
A
GLU
355
n
355
GLU
355
A
SER
356
n
356
SER
356
A
ILE
357
n
357
ILE
357
A
GLY
358
n
358
GLY
358
A
ILE
359
n
359
ILE
359
A
THR
360
n
360
THR
360
A
VAL
361
n
361
VAL
361
A
GLU
362
n
362
GLU
362
A
LYS
363
n
363
LYS
363
A
SER
364
n
364
SER
364
A
TRP
365
n
365
TRP
365
A
GLY
366
n
366
GLY
366
A
LEU
367
n
367
LEU
367
A
GLY
368
n
368
GLY
368
A
ARG
369
n
369
ARG
369
A
ILE
370
n
370
ILE
370
A
VAL
371
n
371
VAL
371
A
THR
372
n
372
THR
372
A
GLU
373
n
373
GLU
373
A
ILE
374
n
374
ILE
374
A
PHE
375
n
375
PHE
375
A
ASP
376
n
376
ASP
376
A
GLU
377
n
377
GLU
377
A
VAL
378
n
378
VAL
378
A
ALA
379
n
379
ALA
379
A
GLU
380
n
380
GLU
380
A
ALA
381
n
381
ALA
381
A
HIS
382
n
382
HIS
382
A
LEU
383
n
383
LEU
383
A
ILE
384
n
384
ILE
384
A
GLN
385
n
385
GLN
385
A
PRO
386
n
386
PRO
386
A
THR
387
n
387
THR
387
A
PHE
388
n
388
PHE
388
A
ILE
389
n
389
ILE
389
A
THR
390
n
390
THR
390
A
GLU
391
n
391
GLU
391
A
TYR
392
n
392
TYR
392
A
PRO
393
n
393
PRO
393
A
ALA
394
n
394
ALA
394
A
GLU
395
n
395
GLU
395
A
VAL
396
n
396
VAL
396
A
SER
397
n
397
SER
397
A
PRO
398
n
398
PRO
398
A
LEU
399
n
399
LEU
399
A
ALA
400
n
400
ALA
400
A
ARG
401
n
401
ARG
401
A
ARG
402
n
402
ARG
402
A
ASN
403
n
403
ASN
403
A
ASP
404
n
404
ASP
404
A
VAL
405
n
405
VAL
405
A
ASN
406
n
406
ASN
406
A
PRO
407
n
407
PRO
407
A
GLU
408
n
408
GLU
408
A
ILE
409
n
409
ILE
409
A
THR
410
n
410
THR
410
A
ASP
411
n
411
ASP
411
A
ARG
412
n
412
ARG
412
A
PHE
413
n
413
PHE
413
A
GLU
414
n
414
GLU
414
A
PHE
415
n
415
PHE
415
A
PHE
416
n
416
PHE
416
A
ILE
417
n
417
ILE
417
A
GLY
418
n
418
GLY
418
A
GLY
419
n
419
GLY
419
A
ARG
420
n
420
ARG
420
A
GLU
421
n
421
GLU
421
A
ILE
422
n
422
ILE
422
A
GLY
423
n
423
GLY
423
A
ASN
424
n
424
ASN
424
A
GLY
425
n
425
GLY
425
A
PHE
426
n
426
PHE
426
A
SER
427
n
427
SER
427
A
GLU
428
n
428
GLU
428
A
LEU
429
n
429
LEU
429
A
ASN
430
n
430
ASN
430
A
ASP
431
n
431
ASP
431
A
ALA
432
n
432
ALA
432
A
GLU
433
n
433
GLU
433
A
ASP
434
n
434
ASP
434
A
GLN
435
n
435
GLN
435
A
ALA
436
n
436
ALA
436
A
GLU
437
n
437
GLU
437
A
ARG
438
n
438
ARG
438
A
PHE
439
n
439
PHE
439
A
GLN
440
n
440
GLN
440
A
GLU
441
n
441
GLU
441
A
GLN
442
n
442
GLN
442
A
VAL
443
n
443
VAL
443
A
ASN
444
n
444
ASN
444
A
ALA
445
n
445
ALA
445
A
LYS
446
n
446
LYS
446
A
ALA
447
n
447
ALA
447
A
ALA
448
n
448
ALA
448
A
GLY
449
n
449
GLY
449
A
ASP
450
n
450
ASP
450
A
ASP
451
n
451
ASP
451
A
GLU
452
n
452
GLU
452
A
ALA
453
n
453
ALA
453
A
MET
454
n
454
MET
454
A
PHE
455
n
455
PHE
455
A
TYR
456
n
456
TYR
456
A
ASP
457
n
457
ASP
457
A
GLU
458
n
458
GLU
458
A
ASP
459
n
459
ASP
459
A
TYR
460
n
460
TYR
460
A
VAL
461
n
461
VAL
461
A
THR
462
n
462
THR
462
A
ALA
463
n
463
ALA
463
A
LEU
464
n
464
LEU
464
A
GLU
465
n
465
GLU
465
A
TYR
466
n
466
TYR
466
A
GLY
467
n
467
GLY
467
A
LEU
468
n
468
LEU
468
A
PRO
469
n
469
PRO
469
A
PRO
470
n
470
PRO
470
A
THR
471
n
471
THR
471
A
ALA
472
n
472
ALA
472
A
GLY
473
n
473
GLY
473
A
LEU
474
n
474
LEU
474
A
GLY
475
n
475
GLY
475
A
ILE
476
n
476
ILE
476
A
GLY
477
n
477
GLY
477
A
ILE
478
n
478
ILE
478
A
ASP
479
n
479
ASP
479
A
ARG
480
n
480
ARG
480
A
MET
481
n
481
MET
481
A
ILE
482
n
482
ILE
482
A
MET
483
n
483
MET
483
A
LEU
484
n
484
LEU
484
A
PHE
485
n
485
PHE
485
A
THR
486
n
486
THR
486
A
ASN
487
n
487
ASN
487
A
SER
488
n
488
SER
488
A
HIS
489
n
489
HIS
489
A
THR
490
n
490
THR
490
A
ILE
491
n
491
ILE
491
A
ARG
492
n
492
ARG
492
A
ASP
493
n
493
ASP
493
A
VAL
494
n
494
VAL
494
A
ILE
495
n
495
ILE
495
A
LEU
496
n
496
LEU
496
A
PHE
497
n
497
PHE
497
A
PRO
498
n
498
PRO
498
A
ALA
499
n
499
ALA
499
A
MET
500
n
500
MET
500
A
ARG
501
n
501
ARG
501
A
PRO
502
n
502
PRO
502
A
n
503
503
A
n
504
504
A
author_and_software_defined_assembly
PISA
2
dimeric
15280
-82.7
35010
A
GLU
414
A
OE2
GLU
414
1_555
A
MG
603
D
MG
MG
1_555
A
GLU
421
A
OE2
GLU
421
1_555
64.6
A
GLU
414
A
OE2
GLU
414
1_555
A
MG
603
D
MG
MG
1_555
A
LAD
601
B
O1A
LAD
1_555
100.1
A
GLU
421
A
OE2
GLU
421
1_555
A
MG
603
D
MG
MG
1_555
A
LAD
601
B
O1A
LAD
1_555
62.5
A
GLU
414
A
OE2
GLU
414
1_555
A
MG
603
D
MG
MG
1_555
A
POP
602
C
O4
POP
1_555
131.9
A
GLU
421
A
OE2
GLU
421
1_555
A
MG
603
D
MG
MG
1_555
A
POP
602
C
O4
POP
1_555
79.8
A
LAD
601
B
O1A
LAD
1_555
A
MG
603
D
MG
MG
1_555
A
POP
602
C
O4
POP
1_555
89.9
A
POP
602
C
O1
POP
1_555
A
MG
604
E
MG
MG
1_555
A
POP
602
C
O
POP
1_555
69.4
A
POP
602
C
O1
POP
1_555
A
MG
604
E
MG
MG
1_555
A
POP
602
C
O5
POP
1_555
125.3
A
POP
602
C
O
POP
1_555
A
MG
604
E
MG
MG
1_555
A
POP
602
C
O5
POP
1_555
61.4
A
POP
602
C
O1
POP
1_555
A
MG
604
E
MG
MG
1_555
A
HOH
732
M
O
HOH
1_555
136.9
A
POP
602
C
O
POP
1_555
A
MG
604
E
MG
MG
1_555
A
HOH
732
M
O
HOH
1_555
86.1
A
POP
602
C
O5
POP
1_555
A
MG
604
E
MG
MG
1_555
A
HOH
732
M
O
HOH
1_555
62.7
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
7_555
y,x,-z+1/3
crystal symmetry operation
0.0000000000
0.0000000000
58.7000000000
A
O
VAL
67
A
O
VAL
67
A
N
GLY
125
A
N
GLY
125
A
O
THR
126
A
O
THR
126
A
N
HIS
138
A
N
HIS
138
A
O
ILE
137
A
O
ILE
137
A
N
GLN
95
A
N
GLN
95
A
O
GLY
92
A
O
GLY
92
A
N
ASP
89
A
N
ASP
89
A
O
PHE
84
A
O
PHE
84
A
N
ARG
77
A
N
ARG
77
A
O
THR
224
A
O
THR
224
A
N
MET
233
A
N
MET
233
A
O
VAL
254
A
O
VAL
254
A
N
TYR
280
A
N
TYR
280
A
O
MET
277
A
O
MET
277
A
N
ILE
476
A
N
ILE
476
A
O
GLY
473
A
O
GLY
473
A
N
PHE
426
A
N
PHE
426
A
O
ARG
420
A
O
ARG
420
A
N
ILE
417
A
N
ILE
417
A
O
GLU
414
A
O
GLU
414
A
N
ILE
389
A
N
ILE
389
A
O
PHE
388
A
O
PHE
388
A
N
GLU
324
A
N
GLU
324
A
O
VAL
310
A
O
VAL
310
A
N
PHE
317
A
N
PHE
317
A
O
ILE
120
A
O
ILE
120
A
N
THR
146
A
N
THR
146
1
A
CG1
ILE
12
A
CG1
ILE
12
1
Y
1
A
CG2
ILE
12
A
CG2
ILE
12
1
Y
1
A
CD1
ILE
12
A
CD1
ILE
12
1
Y
1
A
CG
ASP
13
A
CG
ASP
13
1
Y
1
A
OD1
ASP
13
A
OD1
ASP
13
1
Y
1
A
OD2
ASP
13
A
OD2
ASP
13
1
Y
1
A
CG
ASP
16
A
CG
ASP
16
1
Y
1
A
OD1
ASP
16
A
OD1
ASP
16
1
Y
1
A
OD2
ASP
16
A
OD2
ASP
16
1
Y
1
A
CG
GLU
50
A
CG
GLU
50
1
Y
1
A
CD
GLU
50
A
CD
GLU
50
1
Y
1
A
OE1
GLU
50
A
OE1
GLU
50
1
Y
1
A
OE2
GLU
50
A
OE2
GLU
50
1
Y
1
A
CG
GLN
58
A
CG
GLN
58
1
Y
1
A
CD
GLN
58
A
CD
GLN
58
1
Y
1
A
OE1
GLN
58
A
OE1
GLN
58
1
Y
1
A
NE2
GLN
58
A
NE2
GLN
58
1
Y
1
A
CG
GLU
61
A
CG
GLU
61
1
Y
1
A
CD
GLU
61
A
CD
GLU
61
1
Y
1
A
OE1
GLU
61
A
OE1
GLU
61
1
Y
1
A
OE2
GLU
61
A
OE2
GLU
61
1
Y
1
A
CG
LYS
81
A
CG
LYS
81
1
Y
1
A
CD
LYS
81
A
CD
LYS
81
1
Y
1
A
CE
LYS
81
A
CE
LYS
81
1
Y
1
A
NZ
LYS
81
A
NZ
LYS
81
1
Y
1
A
CG
GLU
105
A
CG
GLU
105
1
Y
1
A
CD
GLU
105
A
CD
GLU
105
1
Y
1
A
OE1
GLU
105
A
OE1
GLU
105
1
Y
1
A
OE2
GLU
105
A
OE2
GLU
105
1
Y
1
A
CG
GLN
131
A
CG
GLN
131
1
Y
1
A
CD
GLN
131
A
CD
GLN
131
1
Y
1
A
OE1
GLN
131
A
OE1
GLN
131
1
Y
1
A
NE2
GLN
131
A
NE2
GLN
131
1
Y
1
A
OG1
THR
132
A
OG1
THR
132
1
Y
1
A
CG2
THR
132
A
CG2
THR
132
1
Y
1
A
CG
ASP
161
A
CG
ASP
161
1
Y
1
A
OD1
ASP
161
A
OD1
ASP
161
1
Y
1
A
OD2
ASP
161
A
OD2
ASP
161
1
Y
1
A
CG
GLN
162
A
CG
GLN
162
1
Y
1
A
CD
GLN
162
A
CD
GLN
162
1
Y
1
A
OE1
GLN
162
A
OE1
GLN
162
1
Y
1
A
NE2
GLN
162
A
NE2
GLN
162
1
Y
1
A
CG
GLU
163
A
CG
GLU
163
1
Y
1
A
CD
GLU
163
A
CD
GLU
163
1
Y
1
A
OE1
GLU
163
A
OE1
GLU
163
1
Y
1
A
OE2
GLU
163
A
OE2
GLU
163
1
Y
1
A
CG
ASP
177
A
CG
ASP
177
1
Y
1
A
OD1
ASP
177
A
OD1
ASP
177
1
Y
1
A
OD2
ASP
177
A
OD2
ASP
177
1
Y
1
A
CG
LYS
178
A
CG
LYS
178
1
Y
1
A
CD
LYS
178
A
CD
LYS
178
1
Y
1
A
CE
LYS
178
A
CE
LYS
178
1
Y
1
A
NZ
LYS
178
A
NZ
LYS
178
1
Y
1
A
CG
GLN
181
A
CG
GLN
181
1
Y
1
A
CD
GLN
181
A
CD
GLN
181
1
Y
1
A
OE1
GLN
181
A
OE1
GLN
181
1
Y
1
A
NE2
GLN
181
A
NE2
GLN
181
1
Y
1
A
CG
ARG
220
A
CG
ARG
220
1
Y
1
A
CD
ARG
220
A
CD
ARG
220
1
Y
1
A
NE
ARG
220
A
NE
ARG
220
1
Y
1
A
CZ
ARG
220
A
CZ
ARG
220
1
Y
1
A
NH1
ARG
220
A
NH1
ARG
220
1
Y
1
A
NH2
ARG
220
A
NH2
ARG
220
1
Y
1
A
CG
LYS
321
A
CG
LYS
321
1
Y
1
A
CD
LYS
321
A
CD
LYS
321
1
Y
1
A
CE
LYS
321
A
CE
LYS
321
1
Y
1
A
NZ
LYS
321
A
NZ
LYS
321
1
Y
1
A
CG
LYS
363
A
CG
LYS
363
1
Y
1
A
CD
LYS
363
A
CD
LYS
363
1
Y
1
A
CE
LYS
363
A
CE
LYS
363
1
Y
1
A
NZ
LYS
363
A
NZ
LYS
363
1
Y
1
A
CG
ASP
451
A
CG
ASP
451
1
Y
1
A
OD1
ASP
451
A
OD1
ASP
451
1
Y
1
A
OD2
ASP
451
A
OD2
ASP
451
1
Y
1
A
SER
1
A
SER
1
1
Y
1
A
GLU
2
A
GLU
2
1
Y
1
A
GLN
3
A
GLN
3
1
Y
1
A
GLU
4
A
GLU
4
1
Y
1
A
THR
5
A
THR
5
1
Y
1
A
ARG
6
A
ARG
6
1
Y
1
A
GLY
7
A
GLY
7
1
Y
1
A
ALA
8
A
ALA
8
1
Y
1
A
ASN
9
A
ASN
9
1
Y
1
A
GLU
10
A
GLU
10
1
Y
1
A
ASP
154
A
ASP
154
1
Y
1
A
LYS
155
A
LYS
155
1
Y
1
A
PHE
156
A
PHE
156
1
Y
1
A
HIS
157
A
HIS
157
1
Y
1
A
GLY
158
A
GLY
158
1
Y
1
A
LEU
159
A
LEU
159
1
Y
1
A
GLN
160
A
GLN
160
1
Y
1
A
GLN
503
A
GLN
503
1
Y
1
A
LYS
504
A
LYS
504
1
Y
1
A
ASN
37
-157.80
84.81
1
A
ASP
38
-146.73
-37.35
1
A
ASN
64
36.96
60.01
1
A
MET
79
-109.82
50.21
1
A
GLN
111
-124.52
-69.50
1
A
ALA
238
-173.12
144.85
PROTEIN_REP.PARAM
TOPHCSDX.PRO
TOPH19.SOL
WHEN CRYSTALS GROWN IN THE PRESENCE OF LYSINE WERE SOAKED OVERNIGHT IN A SOLUTION CONTAINING ATP AND MG2+, THE ELECTRON DENSITY IN THE ACTIVE SITE CLEARLY SHOWED THAT THE FIRST STEP OF THE REACTION HAD OCCURRED WITHIN THE CRYSTAL WITH THE FORMATION OF THE LYSYL-ADENYLATE INTERMEDIATE. AN ADDITIONAL ELECTRON DENSITY PEAK COULD BE MODELLED AS A PARTIALLY OCCUPIED PYROPHOSPHATE MOLECULE. THE ASSIGNMENT OF THE ELECTRON DENSITY PEAKS AS MG2+ IONS IS BASED ON THE POSITIONS OBSERVED FOR METAL IONS WHEN THE ELECTRON- DENSE MN2+ IONS WERE USED.
0.267
0.006
.186
.186
2.4
15.0
1639
40860
4.0
98.0
RANDOM
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1E1O
20.0
2.4
15.0
337
4256
85
0
3834
0.007
1.6
17.0
1.66
2.26
1.5
3.4
2.0
4.2
2.0
6.3
2.5
0.292
0.02
0.267
2.51
209
4675
8
4.4
96.5
2.400
15.000
1E1T
41908
0.08600
0.08600
1
10.5000
8.000
98.2
0.20400
2.40
2.44
4.100
0.20400
1
3.60
94.1
refinement
X-PLOR
3.1
data reduction
DENZO
data scaling
CCP4
phasing
X-PLOR
3.1
LYSYL-TRNA SYNTHETASE (LYSU) HEXAGONAL FORM COMPLEXED WITH THE LYSYL_ADENYLATE INTERMEDIATE
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
5
N
N
5
N
N
5
N
N
5
N
N
5
N
N
5
N
N
6
N
N
A
ILE
12
A
ILE
12
HELX_P
A
GLY
32
A
GLY
32
1
1
21
A
THR
44
A
THR
44
HELX_P
A
ASP
53
A
ASP
53
1
2
10
A
ASP
56
A
ASP
56
HELX_P
A
ASN
64
A
ASN
64
1
3
9
A
GLY
106
A
GLY
106
HELX_P
A
GLN
111
A
GLN
111
1
4
6
A
PHE
112
A
PHE
112
HELX_P
A
TRP
115
A
TRP
115
5
5
4
A
GLU
163
A
GLU
163
HELX_P
A
GLN
168
A
GLN
168
1
6
6
A
GLN
168
A
GLN
168
HELX_P
A
ASN
176
A
ASN
176
1
7
9
A
ASN
176
A
ASN
176
HELX_P
A
ALA
199
A
ALA
199
1
8
24
A
PRO
239
A
PRO
239
HELX_P
A
GLY
249
A
GLY
249
1
9
11
A
ASP
285
A
ASP
285
HELX_P
A
GLY
306
A
GLY
306
1
10
22
A
MET
328
A
MET
328
HELX_P
A
ARG
336
A
ARG
336
1
11
9
A
ASP
340
A
ASP
340
HELX_P
A
ASP
345
A
ASP
345
5
12
6
A
ASN
346
A
ASN
346
HELX_P
A
ILE
357
A
ILE
357
1
13
12
A
GLY
366
A
GLY
366
HELX_P
A
ALA
379
A
ALA
379
1
14
14
A
GLU
380
A
GLU
380
HELX_P
A
LEU
383
A
LEU
383
5
15
4
A
GLU
395
A
GLU
395
HELX_P
A
SER
397
A
SER
397
5
16
3
A
ASP
431
A
ASP
431
HELX_P
A
ALA
448
A
ALA
448
1
17
18
A
ASP
457
A
ASP
457
HELX_P
A
TYR
466
A
TYR
466
1
18
10
A
ILE
478
A
ILE
478
HELX_P
A
THR
486
A
THR
486
1
19
9
A
THR
490
A
THR
490
HELX_P
A
VAL
494
A
VAL
494
5
20
5
metalc
2.553
A
GLU
414
A
OE2
GLU
414
1_555
A
MG
603
D
MG
MG
1_555
metalc
2.860
A
GLU
421
A
OE2
GLU
421
1_555
A
MG
603
D
MG
MG
1_555
metalc
2.936
A
LAD
601
B
O1A
LAD
1_555
A
MG
603
D
MG
MG
1_555
metalc
2.368
A
POP
602
C
O4
POP
1_555
A
MG
603
D
MG
MG
1_555
metalc
2.074
A
POP
602
C
O1
POP
1_555
A
MG
604
E
MG
MG
1_555
metalc
2.238
A
POP
602
C
O
POP
1_555
A
MG
604
E
MG
MG
1_555
metalc
2.571
A
POP
602
C
O5
POP
1_555
A
MG
604
E
MG
MG
1_555
metalc
2.927
A
MG
604
E
MG
MG
1_555
A
HOH
732
M
O
HOH
1_555
LIGASE
LIGASE, AMINOACYL-TRNA SYNTHETASE, PROTEIN BIOSYNTHESIS
SYK2_ECO57
UNP
1
P0A8N6
2
505
1E1T
1
504
P0A8N6
A
1
1
504
6
2
7
2
2
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
A
GLU
66
A
GLU
66
A
ARG
72
A
ARG
72
A
ILE
120
A
ILE
120
A
LYS
129
A
LYS
129
A
LEU
135
A
LEU
135
A
CYS
139
A
CYS
139
A
GLY
92
A
GLY
92
A
ALA
99
A
ALA
99
A
ALA
82
A
ALA
82
A
ASP
89
A
ASP
89
A
ARG
72
A
ARG
72
A
ILE
78
A
ILE
78
A
ILE
223
A
ILE
223
A
HIS
226
A
HIS
226
A
LEU
231
A
LEU
231
A
TYR
234
A
TYR
234
A
ARG
253
A
ARG
253
A
PHE
261
A
PHE
261
A
GLU
273
A
GLU
273
A
ALA
282
A
ALA
282
A
THR
471
A
THR
471
A
GLY
477
A
GLY
477
A
ARG
420
A
ARG
420
A
SER
427
A
SER
427
A
ARG
412
A
ARG
412
A
ILE
417
A
ILE
417
A
THR
387
A
THR
387
A
THR
390
A
THR
390
A
GLU
324
A
GLU
324
A
THR
327
A
THR
327
A
LYS
309
A
LYS
309
A
TYR
312
A
TYR
312
A
HIS
315
A
HIS
315
A
ASP
318
A
ASP
318
A
ILE
120
A
ILE
120
A
ARG
124
A
ARG
124
A
GLU
141
A
GLU
141
A
THR
146
A
THR
146
BINDING SITE FOR RESIDUE MG B 515
Software
4
BINDING SITE FOR RESIDUE MG B 516
Software
3
BINDING SITE FOR RESIDUE LAD B 510
Software
29
BINDING SITE FOR RESIDUE POP B 512
Software
9
BINDING SITE FOR RESIDUE GOL B 520
Software
6
BINDING SITE FOR RESIDUE GOL B 521
Software
10
BINDING SITE FOR RESIDUE GOL B 522
Software
7
BINDING SITE FOR RESIDUE GOL B 523
Software
9
BINDING SITE FOR RESIDUE GOL B 524
Software
3
BINDING SITE FOR RESIDUE GOL B 525
Software
12
BINDING SITE FOR RESIDUE GOL B 526
Software
7
A
GLU
414
A
GLU
414
4
1_555
A
GLU
421
A
GLU
421
4
1_555
A
LAD
601
B
LAD
4
1_555
A
POP
602
C
POP
4
1_555
A
HIS
270
A
HIS
270
3
1_555
A
HOH
732
M
HOH
3
1_555
A
POP
602
C
POP
3
1_555
A
GLY
216
A
GLY
216
29
1_555
A
ALA
217
A
ALA
217
29
1_555
A
ALA
238
A
ALA
238
29
1_555
A
GLU
240
A
GLU
240
29
1_555
A
ARG
262
A
ARG
262
29
1_555
A
GLU
264
A
GLU
264
29
1_555
A
ARG
269
A
ARG
269
29
1_555
A
HIS
270
A
HIS
270
29
1_555
A
ASN
271
A
ASN
271
29
1_555
A
PHE
274
A
PHE
274
29
1_555
A
MET
276
A
MET
276
29
1_555
A
GLU
278
A
GLU
278
29
1_555
A
TYR
280
A
TYR
280
29
1_555
A
GLU
421
A
GLU
421
29
1_555
A
ILE
422
A
ILE
422
29
1_555
A
ASN
424
A
ASN
424
29
1_555
A
PHE
426
A
PHE
426
29
1_555
A
GLU
428
A
GLU
428
29
1_555
A
GLY
473
A
GLY
473
29
1_555
A
GLY
475
A
GLY
475
29
1_555
A
GLY
477
A
GLY
477
29
1_555
A
ARG
480
A
ARG
480
29
1_555
A
ILE
491
A
ILE
491
29
1_555
A
HOH
705
M
HOH
29
1_555
A
HOH
732
M
HOH
29
1_555
A
HOH
854
M
HOH
29
1_555
A
POP
602
C
POP
29
1_555
A
MG
603
D
MG
29
1_555
A
HOH
761
M
HOH
29
1_555
A
ARG
262
A
ARG
262
9
1_555
A
HIS
270
A
HIS
270
9
1_555
A
GLU
421
A
GLU
421
9
1_555
A
ARG
480
A
ARG
480
9
1_555
A
HOH
732
M
HOH
9
1_555
A
HOH
805
M
HOH
9
1_555
A
LAD
601
B
LAD
9
1_555
A
MG
603
D
MG
9
1_555
A
MG
604
E
MG
9
1_555
A
TYR
312
A
TYR
312
6
1_555
A
HIS
315
A
HIS
315
6
1_555
A
ILE
384
A
ILE
384
6
1_555
A
GLY
418
A
GLY
418
6
1_555
A
ARG
420
A
ARG
420
6
1_555
A
HIS
489
A
HIS
489
6
1_555
A
LEU
190
A
LEU
190
10
1_555
A
ARG
194
A
ARG
194
10
1_555
A
ARG
194
A
ARG
194
10
7_555
A
GLU
204
A
GLU
204
10
7_555
A
GLU
206
A
GLU
206
10
7_555
A
ILE
257
A
ILE
257
10
1_555
A
ASN
258
A
ASN
258
10
1_555
A
ASN
258
A
ASN
258
10
7_555
A
HOH
822
M
HOH
10
7_555
A
HOH
703
M
HOH
10
1_555
A
TYR
286
A
TYR
286
7
1_555
A
THR
390
A
THR
390
7
1_555
A
GLU
391
A
GLU
391
7
1_555
A
ASN
403
A
ASN
403
7
1_555
A
THR
410
A
THR
410
7
1_555
A
ASP
411
A
ASP
411
7
1_555
A
ARG
412
A
ARG
412
7
1_555
A
SER
218
A
SER
218
9
1_555
A
VAL
396
A
VAL
396
9
1_555
A
SER
397
A
SER
397
9
1_555
A
PRO
398
A
PRO
398
9
1_555
A
LEU
399
A
LEU
399
9
1_555
A
ASN
424
A
ASN
424
9
1_555
A
PHE
426
A
PHE
426
9
1_555
A
HOH
705
M
HOH
9
1_555
A
HOH
761
M
HOH
9
1_555
A
ILE
384
A
ILE
384
3
1_555
A
GLN
385
A
GLN
385
3
1_555
A
HOH
916
M
HOH
3
1_555
A
PRO
214
A
PRO
214
12
1_555
A
GLY
215
A
GLY
215
12
1_555
A
ALA
217
A
ALA
217
12
1_555
A
SER
218
A
SER
218
12
1_555
A
ALA
219
A
ALA
219
12
1_555
A
PRO
221
A
PRO
221
12
1_555
A
ILE
237
A
ILE
237
12
1_555
A
LYS
446
A
LYS
446
12
1_555
A
GLU
452
A
GLU
452
12
1_555
A
ALA
453
A
ALA
453
12
1_555
A
MET
454
A
MET
454
12
1_555
A
PHE
455
A
PHE
455
12
1_555
A
GLY
32
A
GLY
32
7
6_555
A
VAL
33
A
VAL
33
7
6_555
A
LYS
333
A
LYS
333
7
1_555
A
ASN
403
A
ASN
403
7
11_555
A
ASP
404
A
ASP
404
7
11_555
A
HOH
811
M
HOH
7
6_555
A
HOH
729
M
HOH
7
11_555
178
P 61 2 2