0.005455
0.000000
0.000000
0.000000
0.005455
0.000000
0.000000
0.000000
0.005602
0.00000
0.00000
0.00000
Margarit, S.M.
Sondermann, H.
Hall, B.E.
Nagar, B.
Hoelz, A.
Pirruccello, M.
Bar-Sagi, D.
Kuriyan, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
32
90.00
90.00
90.00
183.312
183.312
178.509
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
C10 H16 N5 O14 P3
523.180
n
GUANOSINE-5'-TRIPHOSPHATE
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
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
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
P
N
138
N
O
N
139
N
O
N
140
N
O
N
141
N
O
N
142
N
P
N
143
N
O
N
144
N
O
N
145
N
O
N
146
N
P
N
147
N
O
N
148
N
O
N
149
N
O
N
150
N
C
N
151
R
C
N
152
N
O
N
153
S
C
N
154
N
O
N
155
R
C
N
156
N
O
N
157
R
C
Y
158
N
N
Y
159
N
C
Y
160
N
N
Y
161
N
C
N
162
N
C
N
163
N
O
N
164
N
N
N
165
N
C
N
166
N
N
N
167
N
N
Y
168
N
C
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
Y
190
N
C
Y
191
N
N
Y
192
N
C
Y
193
N
C
Y
194
N
N
N
195
N
O
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
H
N
206
N
O
N
207
N
H
N
208
N
H
N
209
N
N
N
210
S
C
N
211
N
C
N
212
N
O
N
213
S
C
N
214
N
C
N
215
N
C
N
216
N
C
N
217
N
O
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
H
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
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
doub
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
doub
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
doub
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
Y
163
N
sing
Y
164
N
sing
Y
165
N
doub
N
166
N
sing
Y
167
N
sing
N
168
N
sing
Y
169
N
doub
N
170
N
doub
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
sing
N
185
N
doub
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
Y
190
N
sing
Y
191
N
doub
Y
192
N
doub
N
193
N
sing
Y
194
N
sing
N
195
N
sing
Y
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
doub
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
sing
N
229
N
doub
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
sing
N
250
N
doub
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
sing
N
274
N
doub
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
doub
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
Y
298
N
doub
Y
299
N
sing
Y
300
N
sing
N
301
N
sing
Y
302
N
doub
N
303
N
sing
Y
304
N
doub
N
305
N
sing
Y
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
doub
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
doub
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
sing
N
337
N
doub
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
sing
N
350
N
doub
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
Y
371
N
doub
Y
372
N
sing
Y
373
N
sing
N
374
N
sing
Y
375
N
doub
Y
376
N
sing
Y
377
N
sing
N
378
N
sing
Y
379
N
sing
Y
380
N
doub
N
381
N
sing
Y
382
N
doub
N
383
N
sing
Y
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
doub
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
Y
399
N
doub
Y
400
N
sing
Y
401
N
sing
N
402
N
sing
Y
403
N
doub
N
404
N
sing
Y
405
N
doub
N
406
N
sing
Y
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
sing
N
418
N
doub
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
N
429
N
sing
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
112
685
695
10.1016/S0092-8674(03)00149-1
12628188
Structural evidence for feedback activation by RasGTP of the Ras-specific nucleotide exchange factor SOS
2003
10.2210/pdb1nvu/pdb
pdb_00001nvu
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
1
mirrors
CCD
2001-06-03
SBC-2
Si 220
SINGLE WAVELENGTH
M
x-ray
1
1.0332
1.0
19-ID
APS
1.0332
SYNCHROTRON
APS BEAMLINE 19-ID
18861.166
Transforming protein p21/H-RAS-1
RESIDUES 1-166
A59G
2
man
polymer
56532.730
Son of sevenless protein homolog 1
residues 566-1046, including RAS GUANINE NUCLEOTIDE EXCHANGE FACTOR domain
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
94.971
PHOSPHATE ION
5
syn
non-polymer
523.180
GUANOSINE-5'-TRIPHOSPHATE
1
syn
non-polymer
18.015
water
514
nat
water
C-H-RAS
SOS-1
no
no
MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTGGQEEYSAMRDQYMRTGEGFLC
VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV
REIRQH
MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTGGQEEYSAMRDQYMRTGEGFLC
VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV
REIRQH
Q,R
polypeptide(L)
no
no
QMRLPSADVYRFAEPDSEENIIFEENMQPKAGIPIIKAGTVIKLIERLTYHMYADPNFVRTFLTTYRSFCKPQELLSLII
ERFEIPEPEPTEADRIAIENGDQPLSAELKRFRKEYIQPVQLRVLNVCRHWVEHHFYDFERDAYLLQRMEEFIGTVRGKA
MKKWVESITKIIQRKKIARDNGPGHNITFQSSPPTVEWHISRPGHIETFDLLTLHPIEIARQLTLLESDLYRAVQPSELV
GSVWTKEDKEINSPNLLKMIRHTTNLTLWFEKCIVETENLEERVAVVSRIIEILQVFQELNNFNGVLEVVSAMNSSPVYR
LDHTFEQIPSRQKKILEEAHELSEDHYKKYLAKLRSINPPCVPFFGIYLTNILKTEEGNPEVLKRHGKELINFSKRRKVA
EITGEIQQYQNQPYCLRVESDIKRFFENLNPMGNSMEKEFTDYLFNKSLEIEPRNPKPLPRFPKKYSYPLKSPGVRPSNP
R
QMRLPSADVYRFAEPDSEENIIFEENMQPKAGIPIIKAGTVIKLIERLTYHMYADPNFVRTFLTTYRSFCKPQELLSLII
ERFEIPEPEPTEADRIAIENGDQPLSAELKRFRKEYIQPVQLRVLNVCRHWVEHHFYDFERDAYLLQRMEEFIGTVRGKA
MKKWVESITKIIQRKKIARDNGPGHNITFQSSPPTVEWHISRPGHIETFDLLTLHPIEIARQLTLLESDLYRAVQPSELV
GSVWTKEDKEINSPNLLKMIRHTTNLTLWFEKCIVETENLEERVAVVSRIIEILQVFQELNNFNGVLEVVSAMNSSPVYR
LDHTFEQIPSRQKKILEEAHELSEDHYKKYLAKLRSINPPCVPFFGIYLTNILKTEEGNPEVLKRHGKELINFSKRRKVA
EITGEIQQYQNQPYCLRVESDIKRFFENLNPMGNSMEKEFTDYLFNKSLEIEPRNPKPLPRFPKKYSYPLKSPGVRPSNP
R
S
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
Escherichia
Escherichia coli
sample
HRAS OR HRAS1
9606
Homo sapiens
469008
Escherichia coli BL21(DE3)
BL21(DE3)
plasmid
p-ProEXHT
human
Homo
Escherichia
Escherichia coli
sample
SOS1
9606
Homo sapiens
469008
Escherichia coli BL21(DE3)
BL21(DE3)
plasmid
p-ProEXHT
1
3.77
67.08
VAPOR DIFFUSION, HANGING DROP
7.5
1.2-1.5 M phosphate, 100 mM Hepes, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Data collection
Refinement description
1
0
2003-04-01
1
1
2008-04-29
1
2
2011-07-13
1
3
2021-10-27
1
4
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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.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_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2003-02-04
REL
REL
MG
MAGNESIUM ION
PO4
PHOSPHATE ION
GTP
GUANOSINE-5'-TRIPHOSPHATE
HOH
water
1BKD
PDB ENTRY 1BKD
PDB
experimental model
MG
2
3
MG
MG
1002
Q
PO4
7
4
PO4
PO4
1007
Q
GTP
1
5
GTP
GTP
1001
Q
PO4
3
4
PO4
PO4
1003
R
PO4
4
4
PO4
PO4
1047
S
PO4
5
4
PO4
PO4
1048
S
PO4
6
4
PO4
PO4
1049
S
HOH
2
6
HOH
HOH
1008
Q
HOH
9
6
HOH
HOH
1009
Q
HOH
16
6
HOH
HOH
1010
Q
HOH
32
6
HOH
HOH
1011
Q
HOH
37
6
HOH
HOH
1012
Q
HOH
51
6
HOH
HOH
1013
Q
HOH
54
6
HOH
HOH
1014
Q
HOH
57
6
HOH
HOH
1015
Q
HOH
60
6
HOH
HOH
1016
Q
HOH
67
6
HOH
HOH
1017
Q
HOH
87
6
HOH
HOH
1018
Q
HOH
96
6
HOH
HOH
1019
Q
HOH
105
6
HOH
HOH
1020
Q
HOH
111
6
HOH
HOH
1021
Q
HOH
114
6
HOH
HOH
1022
Q
HOH
116
6
HOH
HOH
1023
Q
HOH
126
6
HOH
HOH
1024
Q
HOH
129
6
HOH
HOH
1025
Q
HOH
133
6
HOH
HOH
1026
Q
HOH
136
6
HOH
HOH
1027
Q
HOH
152
6
HOH
HOH
1028
Q
HOH
166
6
HOH
HOH
1029
Q
HOH
178
6
HOH
HOH
1030
Q
HOH
182
6
HOH
HOH
1031
Q
HOH
210
6
HOH
HOH
1032
Q
HOH
220
6
HOH
HOH
1033
Q
HOH
225
6
HOH
HOH
1034
Q
HOH
244
6
HOH
HOH
1035
Q
HOH
245
6
HOH
HOH
1036
Q
HOH
259
6
HOH
HOH
1037
Q
HOH
267
6
HOH
HOH
1038
Q
HOH
281
6
HOH
HOH
1039
Q
HOH
282
6
HOH
HOH
1040
Q
HOH
289
6
HOH
HOH
1041
Q
HOH
292
6
HOH
HOH
1042
Q
HOH
293
6
HOH
HOH
1043
Q
HOH
294
6
HOH
HOH
1044
Q
HOH
315
6
HOH
HOH
1045
Q
HOH
331
6
HOH
HOH
1046
Q
HOH
333
6
HOH
HOH
1047
Q
HOH
334
6
HOH
HOH
1048
Q
HOH
336
6
HOH
HOH
1049
Q
HOH
344
6
HOH
HOH
1050
Q
HOH
361
6
HOH
HOH
1051
Q
HOH
368
6
HOH
HOH
1052
Q
HOH
376
6
HOH
HOH
1053
Q
HOH
377
6
HOH
HOH
1054
Q
HOH
379
6
HOH
HOH
1055
Q
HOH
383
6
HOH
HOH
1056
Q
HOH
385
6
HOH
HOH
1057
Q
HOH
387
6
HOH
HOH
1058
Q
HOH
388
6
HOH
HOH
1059
Q
HOH
398
6
HOH
HOH
1060
Q
HOH
399
6
HOH
HOH
1061
Q
HOH
401
6
HOH
HOH
1062
Q
HOH
413
6
HOH
HOH
1063
Q
HOH
414
6
HOH
HOH
1064
Q
HOH
416
6
HOH
HOH
1065
Q
HOH
431
6
HOH
HOH
1066
Q
HOH
447
6
HOH
HOH
1067
Q
HOH
451
6
HOH
HOH
1068
Q
HOH
452
6
HOH
HOH
1069
Q
HOH
454
6
HOH
HOH
1070
Q
HOH
470
6
HOH
HOH
1071
Q
HOH
471
6
HOH
HOH
1072
Q
HOH
479
6
HOH
HOH
1073
Q
HOH
484
6
HOH
HOH
1074
Q
HOH
490
6
HOH
HOH
1075
Q
HOH
497
6
HOH
HOH
1076
Q
HOH
506
6
HOH
HOH
1077
Q
HOH
507
6
HOH
HOH
1078
Q
HOH
12
6
HOH
HOH
1004
R
HOH
13
6
HOH
HOH
1005
R
HOH
21
6
HOH
HOH
1006
R
HOH
30
6
HOH
HOH
1007
R
HOH
41
6
HOH
HOH
1008
R
HOH
52
6
HOH
HOH
1009
R
HOH
53
6
HOH
HOH
1010
R
HOH
56
6
HOH
HOH
1011
R
HOH
71
6
HOH
HOH
1012
R
HOH
73
6
HOH
HOH
1013
R
HOH
78
6
HOH
HOH
1014
R
HOH
92
6
HOH
HOH
1015
R
HOH
93
6
HOH
HOH
1016
R
HOH
97
6
HOH
HOH
1017
R
HOH
98
6
HOH
HOH
1018
R
HOH
107
6
HOH
HOH
1019
R
HOH
113
6
HOH
HOH
1020
R
HOH
117
6
HOH
HOH
1021
R
HOH
121
6
HOH
HOH
1022
R
HOH
122
6
HOH
HOH
1023
R
HOH
138
6
HOH
HOH
1024
R
HOH
140
6
HOH
HOH
1025
R
HOH
144
6
HOH
HOH
1026
R
HOH
145
6
HOH
HOH
1027
R
HOH
148
6
HOH
HOH
1028
R
HOH
151
6
HOH
HOH
1029
R
HOH
162
6
HOH
HOH
1030
R
HOH
171
6
HOH
HOH
1031
R
HOH
186
6
HOH
HOH
1032
R
HOH
191
6
HOH
HOH
1033
R
HOH
195
6
HOH
HOH
1034
R
HOH
196
6
HOH
HOH
1035
R
HOH
197
6
HOH
HOH
1036
R
HOH
200
6
HOH
HOH
1037
R
HOH
201
6
HOH
HOH
1038
R
HOH
205
6
HOH
HOH
1039
R
HOH
207
6
HOH
HOH
1040
R
HOH
208
6
HOH
HOH
1041
R
HOH
212
6
HOH
HOH
1042
R
HOH
218
6
HOH
HOH
1043
R
HOH
222
6
HOH
HOH
1044
R
HOH
233
6
HOH
HOH
1045
R
HOH
235
6
HOH
HOH
1046
R
HOH
236
6
HOH
HOH
1047
R
HOH
238
6
HOH
HOH
1048
R
HOH
240
6
HOH
HOH
1049
R
HOH
242
6
HOH
HOH
1050
R
HOH
248
6
HOH
HOH
1051
R
HOH
254
6
HOH
HOH
1052
R
HOH
263
6
HOH
HOH
1053
R
HOH
269
6
HOH
HOH
1054
R
HOH
270
6
HOH
HOH
1055
R
HOH
271
6
HOH
HOH
1056
R
HOH
272
6
HOH
HOH
1057
R
HOH
280
6
HOH
HOH
1058
R
HOH
283
6
HOH
HOH
1059
R
HOH
288
6
HOH
HOH
1060
R
HOH
295
6
HOH
HOH
1061
R
HOH
299
6
HOH
HOH
1062
R
HOH
305
6
HOH
HOH
1063
R
HOH
316
6
HOH
HOH
1064
R
HOH
323
6
HOH
HOH
1065
R
HOH
326
6
HOH
HOH
1066
R
HOH
328
6
HOH
HOH
1067
R
HOH
337
6
HOH
HOH
1068
R
HOH
338
6
HOH
HOH
1069
R
HOH
342
6
HOH
HOH
1070
R
HOH
349
6
HOH
HOH
1071
R
HOH
350
6
HOH
HOH
1072
R
HOH
351
6
HOH
HOH
1073
R
HOH
356
6
HOH
HOH
1074
R
HOH
358
6
HOH
HOH
1075
R
HOH
359
6
HOH
HOH
1076
R
HOH
360
6
HOH
HOH
1077
R
HOH
362
6
HOH
HOH
1078
R
HOH
365
6
HOH
HOH
1079
R
HOH
380
6
HOH
HOH
1080
R
HOH
382
6
HOH
HOH
1081
R
HOH
390
6
HOH
HOH
1082
R
HOH
395
6
HOH
HOH
1083
R
HOH
396
6
HOH
HOH
1084
R
HOH
400
6
HOH
HOH
1085
R
HOH
421
6
HOH
HOH
1086
R
HOH
422
6
HOH
HOH
1087
R
HOH
423
6
HOH
HOH
1088
R
HOH
425
6
HOH
HOH
1089
R
HOH
427
6
HOH
HOH
1090
R
HOH
428
6
HOH
HOH
1091
R
HOH
432
6
HOH
HOH
1092
R
HOH
433
6
HOH
HOH
1093
R
HOH
434
6
HOH
HOH
1094
R
HOH
436
6
HOH
HOH
1095
R
HOH
437
6
HOH
HOH
1096
R
HOH
438
6
HOH
HOH
1097
R
HOH
439
6
HOH
HOH
1098
R
HOH
440
6
HOH
HOH
1099
R
HOH
441
6
HOH
HOH
1100
R
HOH
442
6
HOH
HOH
1101
R
HOH
448
6
HOH
HOH
1102
R
HOH
450
6
HOH
HOH
1103
R
HOH
460
6
HOH
HOH
1104
R
HOH
463
6
HOH
HOH
1105
R
HOH
464
6
HOH
HOH
1106
R
HOH
469
6
HOH
HOH
1107
R
HOH
480
6
HOH
HOH
1108
R
HOH
486
6
HOH
HOH
1109
R
HOH
487
6
HOH
HOH
1110
R
HOH
492
6
HOH
HOH
1111
R
HOH
496
6
HOH
HOH
1112
R
HOH
503
6
HOH
HOH
1113
R
HOH
514
6
HOH
HOH
1114
R
HOH
1
6
HOH
HOH
1
S
HOH
3
6
HOH
HOH
3
S
HOH
4
6
HOH
HOH
4
S
HOH
5
6
HOH
HOH
5
S
HOH
6
6
HOH
HOH
6
S
HOH
7
6
HOH
HOH
7
S
HOH
8
6
HOH
HOH
8
S
HOH
10
6
HOH
HOH
10
S
HOH
11
6
HOH
HOH
11
S
HOH
14
6
HOH
HOH
14
S
HOH
15
6
HOH
HOH
15
S
HOH
17
6
HOH
HOH
17
S
HOH
18
6
HOH
HOH
18
S
HOH
19
6
HOH
HOH
19
S
HOH
20
6
HOH
HOH
20
S
HOH
22
6
HOH
HOH
22
S
HOH
23
6
HOH
HOH
23
S
HOH
24
6
HOH
HOH
24
S
HOH
25
6
HOH
HOH
25
S
HOH
26
6
HOH
HOH
26
S
HOH
27
6
HOH
HOH
27
S
HOH
28
6
HOH
HOH
28
S
HOH
29
6
HOH
HOH
29
S
HOH
31
6
HOH
HOH
31
S
HOH
33
6
HOH
HOH
33
S
HOH
34
6
HOH
HOH
34
S
HOH
35
6
HOH
HOH
35
S
HOH
36
6
HOH
HOH
36
S
HOH
38
6
HOH
HOH
38
S
HOH
39
6
HOH
HOH
39
S
HOH
40
6
HOH
HOH
40
S
HOH
42
6
HOH
HOH
42
S
HOH
43
6
HOH
HOH
43
S
HOH
44
6
HOH
HOH
44
S
HOH
45
6
HOH
HOH
45
S
HOH
46
6
HOH
HOH
46
S
HOH
47
6
HOH
HOH
47
S
HOH
48
6
HOH
HOH
48
S
HOH
49
6
HOH
HOH
49
S
HOH
50
6
HOH
HOH
50
S
HOH
55
6
HOH
HOH
55
S
HOH
58
6
HOH
HOH
58
S
HOH
59
6
HOH
HOH
59
S
HOH
61
6
HOH
HOH
61
S
HOH
62
6
HOH
HOH
62
S
HOH
63
6
HOH
HOH
63
S
HOH
64
6
HOH
HOH
64
S
HOH
65
6
HOH
HOH
65
S
HOH
66
6
HOH
HOH
66
S
HOH
68
6
HOH
HOH
68
S
HOH
69
6
HOH
HOH
69
S
HOH
70
6
HOH
HOH
70
S
HOH
72
6
HOH
HOH
72
S
HOH
74
6
HOH
HOH
74
S
HOH
75
6
HOH
HOH
75
S
HOH
76
6
HOH
HOH
76
S
HOH
77
6
HOH
HOH
77
S
HOH
79
6
HOH
HOH
79
S
HOH
80
6
HOH
HOH
80
S
HOH
81
6
HOH
HOH
81
S
HOH
82
6
HOH
HOH
82
S
HOH
83
6
HOH
HOH
83
S
HOH
84
6
HOH
HOH
84
S
HOH
85
6
HOH
HOH
85
S
HOH
86
6
HOH
HOH
86
S
HOH
88
6
HOH
HOH
88
S
HOH
89
6
HOH
HOH
89
S
HOH
90
6
HOH
HOH
90
S
HOH
91
6
HOH
HOH
91
S
HOH
94
6
HOH
HOH
94
S
HOH
95
6
HOH
HOH
95
S
HOH
99
6
HOH
HOH
99
S
HOH
100
6
HOH
HOH
100
S
HOH
101
6
HOH
HOH
101
S
HOH
102
6
HOH
HOH
102
S
HOH
103
6
HOH
HOH
103
S
HOH
104
6
HOH
HOH
104
S
HOH
106
6
HOH
HOH
106
S
HOH
108
6
HOH
HOH
108
S
HOH
109
6
HOH
HOH
109
S
HOH
110
6
HOH
HOH
110
S
HOH
112
6
HOH
HOH
112
S
HOH
115
6
HOH
HOH
115
S
HOH
118
6
HOH
HOH
118
S
HOH
119
6
HOH
HOH
119
S
HOH
120
6
HOH
HOH
120
S
HOH
123
6
HOH
HOH
123
S
HOH
124
6
HOH
HOH
124
S
HOH
125
6
HOH
HOH
125
S
HOH
127
6
HOH
HOH
127
S
HOH
128
6
HOH
HOH
128
S
HOH
130
6
HOH
HOH
130
S
HOH
131
6
HOH
HOH
131
S
HOH
132
6
HOH
HOH
132
S
HOH
134
6
HOH
HOH
134
S
HOH
135
6
HOH
HOH
135
S
HOH
137
6
HOH
HOH
137
S
HOH
139
6
HOH
HOH
139
S
HOH
141
6
HOH
HOH
141
S
HOH
142
6
HOH
HOH
142
S
HOH
143
6
HOH
HOH
143
S
HOH
146
6
HOH
HOH
146
S
HOH
147
6
HOH
HOH
147
S
HOH
149
6
HOH
HOH
149
S
HOH
150
6
HOH
HOH
150
S
HOH
153
6
HOH
HOH
153
S
HOH
155
6
HOH
HOH
155
S
HOH
156
6
HOH
HOH
156
S
HOH
157
6
HOH
HOH
157
S
HOH
158
6
HOH
HOH
158
S
HOH
159
6
HOH
HOH
159
S
HOH
160
6
HOH
HOH
160
S
HOH
161
6
HOH
HOH
161
S
HOH
163
6
HOH
HOH
163
S
HOH
164
6
HOH
HOH
164
S
HOH
165
6
HOH
HOH
165
S
HOH
167
6
HOH
HOH
167
S
HOH
168
6
HOH
HOH
168
S
HOH
169
6
HOH
HOH
169
S
HOH
170
6
HOH
HOH
170
S
HOH
172
6
HOH
HOH
172
S
HOH
173
6
HOH
HOH
173
S
HOH
174
6
HOH
HOH
174
S
HOH
175
6
HOH
HOH
175
S
HOH
176
6
HOH
HOH
176
S
HOH
177
6
HOH
HOH
177
S
HOH
179
6
HOH
HOH
179
S
HOH
180
6
HOH
HOH
180
S
HOH
181
6
HOH
HOH
181
S
HOH
183
6
HOH
HOH
183
S
HOH
184
6
HOH
HOH
184
S
HOH
185
6
HOH
HOH
185
S
HOH
187
6
HOH
HOH
187
S
HOH
188
6
HOH
HOH
188
S
HOH
189
6
HOH
HOH
189
S
HOH
190
6
HOH
HOH
190
S
HOH
192
6
HOH
HOH
192
S
HOH
193
6
HOH
HOH
193
S
HOH
194
6
HOH
HOH
194
S
HOH
198
6
HOH
HOH
198
S
HOH
199
6
HOH
HOH
199
S
HOH
202
6
HOH
HOH
202
S
HOH
203
6
HOH
HOH
203
S
HOH
204
6
HOH
HOH
204
S
HOH
206
6
HOH
HOH
206
S
HOH
209
6
HOH
HOH
209
S
HOH
211
6
HOH
HOH
211
S
HOH
213
6
HOH
HOH
213
S
HOH
214
6
HOH
HOH
214
S
HOH
215
6
HOH
HOH
215
S
HOH
216
6
HOH
HOH
216
S
HOH
217
6
HOH
HOH
217
S
HOH
219
6
HOH
HOH
219
S
HOH
221
6
HOH
HOH
221
S
HOH
223
6
HOH
HOH
223
S
HOH
224
6
HOH
HOH
224
S
HOH
226
6
HOH
HOH
226
S
HOH
227
6
HOH
HOH
227
S
HOH
228
6
HOH
HOH
228
S
HOH
229
6
HOH
HOH
229
S
HOH
230
6
HOH
HOH
230
S
HOH
231
6
HOH
HOH
231
S
HOH
232
6
HOH
HOH
232
S
HOH
234
6
HOH
HOH
234
S
HOH
237
6
HOH
HOH
237
S
HOH
239
6
HOH
HOH
239
S
HOH
241
6
HOH
HOH
241
S
HOH
243
6
HOH
HOH
243
S
HOH
246
6
HOH
HOH
246
S
HOH
247
6
HOH
HOH
247
S
HOH
249
6
HOH
HOH
249
S
HOH
250
6
HOH
HOH
250
S
HOH
251
6
HOH
HOH
251
S
HOH
252
6
HOH
HOH
252
S
HOH
253
6
HOH
HOH
253
S
HOH
255
6
HOH
HOH
255
S
HOH
256
6
HOH
HOH
256
S
HOH
257
6
HOH
HOH
257
S
HOH
258
6
HOH
HOH
258
S
HOH
260
6
HOH
HOH
260
S
HOH
261
6
HOH
HOH
261
S
HOH
262
6
HOH
HOH
262
S
HOH
264
6
HOH
HOH
264
S
HOH
265
6
HOH
HOH
265
S
HOH
266
6
HOH
HOH
266
S
HOH
268
6
HOH
HOH
268
S
HOH
273
6
HOH
HOH
273
S
HOH
274
6
HOH
HOH
274
S
HOH
275
6
HOH
HOH
275
S
HOH
276
6
HOH
HOH
276
S
HOH
277
6
HOH
HOH
277
S
HOH
278
6
HOH
HOH
278
S
HOH
279
6
HOH
HOH
279
S
HOH
284
6
HOH
HOH
284
S
HOH
285
6
HOH
HOH
285
S
HOH
286
6
HOH
HOH
286
S
HOH
287
6
HOH
HOH
287
S
HOH
290
6
HOH
HOH
290
S
HOH
291
6
HOH
HOH
291
S
HOH
296
6
HOH
HOH
296
S
HOH
297
6
HOH
HOH
297
S
HOH
298
6
HOH
HOH
298
S
HOH
300
6
HOH
HOH
300
S
HOH
301
6
HOH
HOH
301
S
HOH
302
6
HOH
HOH
302
S
HOH
303
6
HOH
HOH
303
S
HOH
304
6
HOH
HOH
304
S
HOH
306
6
HOH
HOH
306
S
HOH
308
6
HOH
HOH
308
S
HOH
309
6
HOH
HOH
309
S
HOH
310
6
HOH
HOH
310
S
HOH
311
6
HOH
HOH
311
S
HOH
312
6
HOH
HOH
312
S
HOH
313
6
HOH
HOH
313
S
HOH
314
6
HOH
HOH
314
S
HOH
317
6
HOH
HOH
317
S
HOH
318
6
HOH
HOH
318
S
HOH
319
6
HOH
HOH
319
S
HOH
320
6
HOH
HOH
320
S
HOH
321
6
HOH
HOH
321
S
HOH
322
6
HOH
HOH
322
S
HOH
324
6
HOH
HOH
324
S
HOH
325
6
HOH
HOH
325
S
HOH
327
6
HOH
HOH
327
S
HOH
329
6
HOH
HOH
329
S
HOH
330
6
HOH
HOH
330
S
HOH
332
6
HOH
HOH
332
S
HOH
335
6
HOH
HOH
335
S
HOH
339
6
HOH
HOH
339
S
HOH
340
6
HOH
HOH
340
S
HOH
341
6
HOH
HOH
341
S
HOH
343
6
HOH
HOH
343
S
HOH
345
6
HOH
HOH
345
S
HOH
346
6
HOH
HOH
346
S
HOH
347
6
HOH
HOH
347
S
HOH
348
6
HOH
HOH
348
S
HOH
352
6
HOH
HOH
352
S
HOH
353
6
HOH
HOH
353
S
HOH
354
6
HOH
HOH
354
S
HOH
355
6
HOH
HOH
355
S
HOH
357
6
HOH
HOH
357
S
HOH
363
6
HOH
HOH
363
S
HOH
364
6
HOH
HOH
364
S
HOH
366
6
HOH
HOH
366
S
HOH
367
6
HOH
HOH
367
S
HOH
369
6
HOH
HOH
369
S
HOH
370
6
HOH
HOH
370
S
HOH
371
6
HOH
HOH
371
S
HOH
372
6
HOH
HOH
372
S
HOH
373
6
HOH
HOH
373
S
HOH
374
6
HOH
HOH
374
S
HOH
375
6
HOH
HOH
375
S
HOH
378
6
HOH
HOH
378
S
HOH
381
6
HOH
HOH
381
S
HOH
384
6
HOH
HOH
384
S
HOH
386
6
HOH
HOH
386
S
HOH
389
6
HOH
HOH
389
S
HOH
391
6
HOH
HOH
391
S
HOH
392
6
HOH
HOH
392
S
HOH
393
6
HOH
HOH
393
S
HOH
394
6
HOH
HOH
394
S
HOH
397
6
HOH
HOH
397
S
HOH
402
6
HOH
HOH
402
S
HOH
403
6
HOH
HOH
403
S
HOH
404
6
HOH
HOH
404
S
HOH
405
6
HOH
HOH
405
S
HOH
406
6
HOH
HOH
406
S
HOH
407
6
HOH
HOH
407
S
HOH
408
6
HOH
HOH
408
S
HOH
409
6
HOH
HOH
409
S
HOH
410
6
HOH
HOH
410
S
HOH
411
6
HOH
HOH
411
S
HOH
412
6
HOH
HOH
412
S
HOH
415
6
HOH
HOH
415
S
HOH
417
6
HOH
HOH
417
S
HOH
418
6
HOH
HOH
418
S
HOH
419
6
HOH
HOH
419
S
HOH
420
6
HOH
HOH
420
S
HOH
424
6
HOH
HOH
424
S
HOH
426
6
HOH
HOH
426
S
HOH
429
6
HOH
HOH
429
S
HOH
430
6
HOH
HOH
430
S
HOH
435
6
HOH
HOH
435
S
HOH
443
6
HOH
HOH
443
S
HOH
444
6
HOH
HOH
444
S
HOH
445
6
HOH
HOH
445
S
HOH
446
6
HOH
HOH
446
S
HOH
449
6
HOH
HOH
449
S
HOH
453
6
HOH
HOH
453
S
HOH
455
6
HOH
HOH
455
S
HOH
456
6
HOH
HOH
456
S
HOH
457
6
HOH
HOH
457
S
HOH
458
6
HOH
HOH
458
S
HOH
459
6
HOH
HOH
459
S
HOH
461
6
HOH
HOH
461
S
HOH
462
6
HOH
HOH
462
S
HOH
465
6
HOH
HOH
465
S
HOH
466
6
HOH
HOH
466
S
HOH
467
6
HOH
HOH
467
S
HOH
468
6
HOH
HOH
468
S
HOH
472
6
HOH
HOH
472
S
HOH
473
6
HOH
HOH
473
S
HOH
474
6
HOH
HOH
474
S
HOH
475
6
HOH
HOH
475
S
HOH
476
6
HOH
HOH
476
S
HOH
477
6
HOH
HOH
477
S
HOH
478
6
HOH
HOH
478
S
HOH
481
6
HOH
HOH
481
S
HOH
482
6
HOH
HOH
482
S
HOH
483
6
HOH
HOH
483
S
HOH
485
6
HOH
HOH
485
S
HOH
488
6
HOH
HOH
488
S
HOH
489
6
HOH
HOH
489
S
HOH
491
6
HOH
HOH
491
S
HOH
493
6
HOH
HOH
493
S
HOH
494
6
HOH
HOH
494
S
HOH
495
6
HOH
HOH
495
S
HOH
498
6
HOH
HOH
498
S
HOH
499
6
HOH
HOH
499
S
HOH
500
6
HOH
HOH
500
S
HOH
501
6
HOH
HOH
501
S
HOH
502
6
HOH
HOH
502
S
HOH
504
6
HOH
HOH
504
S
HOH
505
6
HOH
HOH
505
S
HOH
508
6
HOH
HOH
508
S
HOH
509
6
HOH
HOH
509
S
HOH
510
6
HOH
HOH
510
S
HOH
511
6
HOH
HOH
511
S
HOH
512
6
HOH
HOH
512
S
HOH
513
6
HOH
HOH
513
S
HOH
515
6
HOH
HOH
515
S
HOH
516
6
HOH
HOH
516
S
MET
1
n
1
MET
1
Q
THR
2
n
2
THR
2
Q
GLU
3
n
3
GLU
3
Q
TYR
4
n
4
TYR
4
Q
LYS
5
n
5
LYS
5
Q
LEU
6
n
6
LEU
6
Q
VAL
7
n
7
VAL
7
Q
VAL
8
n
8
VAL
8
Q
VAL
9
n
9
VAL
9
Q
GLY
10
n
10
GLY
10
Q
ALA
11
n
11
ALA
11
Q
GLY
12
n
12
GLY
12
Q
GLY
13
n
13
GLY
13
Q
VAL
14
n
14
VAL
14
Q
GLY
15
n
15
GLY
15
Q
LYS
16
n
16
LYS
16
Q
SER
17
n
17
SER
17
Q
ALA
18
n
18
ALA
18
Q
LEU
19
n
19
LEU
19
Q
THR
20
n
20
THR
20
Q
ILE
21
n
21
ILE
21
Q
GLN
22
n
22
GLN
22
Q
LEU
23
n
23
LEU
23
Q
ILE
24
n
24
ILE
24
Q
GLN
25
n
25
GLN
25
Q
ASN
26
n
26
ASN
26
Q
HIS
27
n
27
HIS
27
Q
PHE
28
n
28
PHE
28
Q
VAL
29
n
29
VAL
29
Q
ASP
30
n
30
ASP
30
Q
GLU
31
n
31
GLU
31
Q
TYR
32
n
32
TYR
32
Q
ASP
33
n
33
ASP
33
Q
PRO
34
n
34
PRO
34
Q
THR
35
n
35
THR
35
Q
ILE
36
n
36
ILE
36
Q
GLU
37
n
37
GLU
37
Q
ASP
38
n
38
ASP
38
Q
SER
39
n
39
SER
39
Q
TYR
40
n
40
TYR
40
Q
ARG
41
n
41
ARG
41
Q
LYS
42
n
42
LYS
42
Q
GLN
43
n
43
GLN
43
Q
VAL
44
n
44
VAL
44
Q
VAL
45
n
45
VAL
45
Q
ILE
46
n
46
ILE
46
Q
ASP
47
n
47
ASP
47
Q
GLY
48
n
48
GLY
48
Q
GLU
49
n
49
GLU
49
Q
THR
50
n
50
THR
50
Q
CYS
51
n
51
CYS
51
Q
LEU
52
n
52
LEU
52
Q
LEU
53
n
53
LEU
53
Q
ASP
54
n
54
ASP
54
Q
ILE
55
n
55
ILE
55
Q
LEU
56
n
56
LEU
56
Q
ASP
57
n
57
ASP
57
Q
THR
58
n
58
THR
58
Q
GLY
59
n
59
GLY
59
Q
GLY
60
n
60
GLY
60
Q
GLN
61
n
61
GLN
61
Q
GLU
62
n
62
GLU
62
Q
GLU
63
n
63
GLU
63
Q
TYR
64
n
64
TYR
64
Q
SER
65
n
65
SER
65
Q
ALA
66
n
66
ALA
66
Q
MET
67
n
67
MET
67
Q
ARG
68
n
68
ARG
68
Q
ASP
69
n
69
ASP
69
Q
GLN
70
n
70
GLN
70
Q
TYR
71
n
71
TYR
71
Q
MET
72
n
72
MET
72
Q
ARG
73
n
73
ARG
73
Q
THR
74
n
74
THR
74
Q
GLY
75
n
75
GLY
75
Q
GLU
76
n
76
GLU
76
Q
GLY
77
n
77
GLY
77
Q
PHE
78
n
78
PHE
78
Q
LEU
79
n
79
LEU
79
Q
CYS
80
n
80
CYS
80
Q
VAL
81
n
81
VAL
81
Q
PHE
82
n
82
PHE
82
Q
ALA
83
n
83
ALA
83
Q
ILE
84
n
84
ILE
84
Q
ASN
85
n
85
ASN
85
Q
ASN
86
n
86
ASN
86
Q
THR
87
n
87
THR
87
Q
LYS
88
n
88
LYS
88
Q
SER
89
n
89
SER
89
Q
PHE
90
n
90
PHE
90
Q
GLU
91
n
91
GLU
91
Q
ASP
92
n
92
ASP
92
Q
ILE
93
n
93
ILE
93
Q
HIS
94
n
94
HIS
94
Q
GLN
95
n
95
GLN
95
Q
TYR
96
n
96
TYR
96
Q
ARG
97
n
97
ARG
97
Q
GLU
98
n
98
GLU
98
Q
GLN
99
n
99
GLN
99
Q
ILE
100
n
100
ILE
100
Q
LYS
101
n
101
LYS
101
Q
ARG
102
n
102
ARG
102
Q
VAL
103
n
103
VAL
103
Q
LYS
104
n
104
LYS
104
Q
ASP
105
n
105
ASP
105
Q
SER
106
n
106
SER
106
Q
ASP
107
n
107
ASP
107
Q
ASP
108
n
108
ASP
108
Q
VAL
109
n
109
VAL
109
Q
PRO
110
n
110
PRO
110
Q
MET
111
n
111
MET
111
Q
VAL
112
n
112
VAL
112
Q
LEU
113
n
113
LEU
113
Q
VAL
114
n
114
VAL
114
Q
GLY
115
n
115
GLY
115
Q
ASN
116
n
116
ASN
116
Q
LYS
117
n
117
LYS
117
Q
CYS
118
n
118
CYS
118
Q
ASP
119
n
119
ASP
119
Q
LEU
120
n
120
LEU
120
Q
ALA
121
n
121
ALA
121
Q
ALA
122
n
122
ALA
122
Q
ARG
123
n
123
ARG
123
Q
THR
124
n
124
THR
124
Q
VAL
125
n
125
VAL
125
Q
GLU
126
n
126
GLU
126
Q
SER
127
n
127
SER
127
Q
ARG
128
n
128
ARG
128
Q
GLN
129
n
129
GLN
129
Q
ALA
130
n
130
ALA
130
Q
GLN
131
n
131
GLN
131
Q
ASP
132
n
132
ASP
132
Q
LEU
133
n
133
LEU
133
Q
ALA
134
n
134
ALA
134
Q
ARG
135
n
135
ARG
135
Q
SER
136
n
136
SER
136
Q
TYR
137
n
137
TYR
137
Q
GLY
138
n
138
GLY
138
Q
ILE
139
n
139
ILE
139
Q
PRO
140
n
140
PRO
140
Q
TYR
141
n
141
TYR
141
Q
ILE
142
n
142
ILE
142
Q
GLU
143
n
143
GLU
143
Q
THR
144
n
144
THR
144
Q
SER
145
n
145
SER
145
Q
ALA
146
n
146
ALA
146
Q
LYS
147
n
147
LYS
147
Q
THR
148
n
148
THR
148
Q
ARG
149
n
149
ARG
149
Q
GLN
150
n
150
GLN
150
Q
GLY
151
n
151
GLY
151
Q
VAL
152
n
152
VAL
152
Q
GLU
153
n
153
GLU
153
Q
ASP
154
n
154
ASP
154
Q
ALA
155
n
155
ALA
155
Q
PHE
156
n
156
PHE
156
Q
TYR
157
n
157
TYR
157
Q
THR
158
n
158
THR
158
Q
LEU
159
n
159
LEU
159
Q
VAL
160
n
160
VAL
160
Q
ARG
161
n
161
ARG
161
Q
GLU
162
n
162
GLU
162
Q
ILE
163
n
163
ILE
163
Q
ARG
164
n
164
ARG
164
Q
GLN
165
n
165
GLN
165
Q
HIS
166
n
166
HIS
166
Q
MET
1
n
1
MET
1
R
THR
2
n
2
THR
2
R
GLU
3
n
3
GLU
3
R
TYR
4
n
4
TYR
4
R
LYS
5
n
5
LYS
5
R
LEU
6
n
6
LEU
6
R
VAL
7
n
7
VAL
7
R
VAL
8
n
8
VAL
8
R
VAL
9
n
9
VAL
9
R
GLY
10
n
10
GLY
10
R
ALA
11
n
11
ALA
11
R
GLY
12
n
12
GLY
12
R
GLY
13
n
13
GLY
13
R
VAL
14
n
14
VAL
14
R
GLY
15
n
15
GLY
15
R
LYS
16
n
16
LYS
16
R
SER
17
n
17
SER
17
R
ALA
18
n
18
ALA
18
R
LEU
19
n
19
LEU
19
R
THR
20
n
20
THR
20
R
ILE
21
n
21
ILE
21
R
GLN
22
n
22
GLN
22
R
LEU
23
n
23
LEU
23
R
ILE
24
n
24
ILE
24
R
GLN
25
n
25
GLN
25
R
ASN
26
n
26
ASN
26
R
HIS
27
n
27
HIS
27
R
PHE
28
n
28
PHE
28
R
VAL
29
n
29
VAL
29
R
ASP
30
n
30
ASP
30
R
GLU
31
n
31
GLU
31
R
TYR
32
n
32
TYR
32
R
ASP
33
n
33
ASP
33
R
PRO
34
n
34
PRO
34
R
THR
35
n
35
THR
35
R
ILE
36
n
36
ILE
36
R
GLU
37
n
37
GLU
37
R
ASP
38
n
38
ASP
38
R
SER
39
n
39
SER
39
R
TYR
40
n
40
TYR
40
R
ARG
41
n
41
ARG
41
R
LYS
42
n
42
LYS
42
R
GLN
43
n
43
GLN
43
R
VAL
44
n
44
VAL
44
R
VAL
45
n
45
VAL
45
R
ILE
46
n
46
ILE
46
R
ASP
47
n
47
ASP
47
R
GLY
48
n
48
GLY
48
R
GLU
49
n
49
GLU
49
R
THR
50
n
50
THR
50
R
CYS
51
n
51
CYS
51
R
LEU
52
n
52
LEU
52
R
LEU
53
n
53
LEU
53
R
ASP
54
n
54
ASP
54
R
ILE
55
n
55
ILE
55
R
LEU
56
n
56
LEU
56
R
ASP
57
n
57
ASP
57
R
THR
58
n
58
THR
58
R
GLY
59
n
59
GLY
59
R
GLY
60
n
60
GLY
60
R
GLN
61
n
61
GLN
61
R
GLU
62
n
62
GLU
62
R
GLU
63
n
63
GLU
63
R
TYR
64
n
64
TYR
64
R
SER
65
n
65
SER
65
R
ALA
66
n
66
ALA
66
R
MET
67
n
67
MET
67
R
ARG
68
n
68
ARG
68
R
ASP
69
n
69
ASP
69
R
GLN
70
n
70
GLN
70
R
TYR
71
n
71
TYR
71
R
MET
72
n
72
MET
72
R
ARG
73
n
73
ARG
73
R
THR
74
n
74
THR
74
R
GLY
75
n
75
GLY
75
R
GLU
76
n
76
GLU
76
R
GLY
77
n
77
GLY
77
R
PHE
78
n
78
PHE
78
R
LEU
79
n
79
LEU
79
R
CYS
80
n
80
CYS
80
R
VAL
81
n
81
VAL
81
R
PHE
82
n
82
PHE
82
R
ALA
83
n
83
ALA
83
R
ILE
84
n
84
ILE
84
R
ASN
85
n
85
ASN
85
R
ASN
86
n
86
ASN
86
R
THR
87
n
87
THR
87
R
LYS
88
n
88
LYS
88
R
SER
89
n
89
SER
89
R
PHE
90
n
90
PHE
90
R
GLU
91
n
91
GLU
91
R
ASP
92
n
92
ASP
92
R
ILE
93
n
93
ILE
93
R
HIS
94
n
94
HIS
94
R
GLN
95
n
95
GLN
95
R
TYR
96
n
96
TYR
96
R
ARG
97
n
97
ARG
97
R
GLU
98
n
98
GLU
98
R
GLN
99
n
99
GLN
99
R
ILE
100
n
100
ILE
100
R
LYS
101
n
101
LYS
101
R
ARG
102
n
102
ARG
102
R
VAL
103
n
103
VAL
103
R
LYS
104
n
104
LYS
104
R
ASP
105
n
105
ASP
105
R
SER
106
n
106
SER
106
R
ASP
107
n
107
ASP
107
R
ASP
108
n
108
ASP
108
R
VAL
109
n
109
VAL
109
R
PRO
110
n
110
PRO
110
R
MET
111
n
111
MET
111
R
VAL
112
n
112
VAL
112
R
LEU
113
n
113
LEU
113
R
VAL
114
n
114
VAL
114
R
GLY
115
n
115
GLY
115
R
ASN
116
n
116
ASN
116
R
LYS
117
n
117
LYS
117
R
CYS
118
n
118
CYS
118
R
ASP
119
n
119
ASP
119
R
LEU
120
n
120
LEU
120
R
ALA
121
n
121
ALA
121
R
ALA
122
n
122
ALA
122
R
ARG
123
n
123
ARG
123
R
THR
124
n
124
THR
124
R
VAL
125
n
125
VAL
125
R
GLU
126
n
126
GLU
126
R
SER
127
n
127
SER
127
R
ARG
128
n
128
ARG
128
R
GLN
129
n
129
GLN
129
R
ALA
130
n
130
ALA
130
R
GLN
131
n
131
GLN
131
R
ASP
132
n
132
ASP
132
R
LEU
133
n
133
LEU
133
R
ALA
134
n
134
ALA
134
R
ARG
135
n
135
ARG
135
R
SER
136
n
136
SER
136
R
TYR
137
n
137
TYR
137
R
GLY
138
n
138
GLY
138
R
ILE
139
n
139
ILE
139
R
PRO
140
n
140
PRO
140
R
TYR
141
n
141
TYR
141
R
ILE
142
n
142
ILE
142
R
GLU
143
n
143
GLU
143
R
THR
144
n
144
THR
144
R
SER
145
n
145
SER
145
R
ALA
146
n
146
ALA
146
R
LYS
147
n
147
LYS
147
R
THR
148
n
148
THR
148
R
ARG
149
n
149
ARG
149
R
GLN
150
n
150
GLN
150
R
GLY
151
n
151
GLY
151
R
VAL
152
n
152
VAL
152
R
GLU
153
n
153
GLU
153
R
ASP
154
n
154
ASP
154
R
ALA
155
n
155
ALA
155
R
PHE
156
n
156
PHE
156
R
TYR
157
n
157
TYR
157
R
THR
158
n
158
THR
158
R
LEU
159
n
159
LEU
159
R
VAL
160
n
160
VAL
160
R
ARG
161
n
161
ARG
161
R
GLU
162
n
162
GLU
162
R
ILE
163
n
163
ILE
163
R
ARG
164
n
164
ARG
164
R
GLN
165
n
165
GLN
165
R
HIS
166
n
166
HIS
166
R
GLN
566
n
1
GLN
566
S
MET
567
n
2
MET
567
S
ARG
568
n
3
ARG
568
S
LEU
569
n
4
LEU
569
S
PRO
570
n
5
PRO
570
S
SER
571
n
6
SER
571
S
ALA
572
n
7
ALA
572
S
ASP
573
n
8
ASP
573
S
VAL
574
n
9
VAL
574
S
TYR
575
n
10
TYR
575
S
ARG
576
n
11
ARG
576
S
PHE
577
n
12
PHE
577
S
ALA
578
n
13
ALA
578
S
GLU
579
n
14
GLU
579
S
PRO
580
n
15
PRO
580
S
ASP
581
n
16
ASP
581
S
SER
582
n
17
SER
582
S
GLU
583
n
18
GLU
583
S
GLU
584
n
19
GLU
584
S
ASN
585
n
20
ASN
585
S
ILE
586
n
21
ILE
586
S
ILE
587
n
22
ILE
587
S
PHE
588
n
23
PHE
588
S
GLU
589
n
24
GLU
589
S
GLU
590
n
25
GLU
590
S
n
26
591
S
n
27
592
S
n
28
593
S
n
29
594
S
n
30
595
S
n
31
596
S
GLY
597
n
32
GLY
597
S
ILE
598
n
33
ILE
598
S
PRO
599
n
34
PRO
599
S
ILE
600
n
35
ILE
600
S
ILE
601
n
36
ILE
601
S
LYS
602
n
37
LYS
602
S
ALA
603
n
38
ALA
603
S
GLY
604
n
39
GLY
604
S
THR
605
n
40
THR
605
S
VAL
606
n
41
VAL
606
S
ILE
607
n
42
ILE
607
S
LYS
608
n
43
LYS
608
S
LEU
609
n
44
LEU
609
S
ILE
610
n
45
ILE
610
S
GLU
611
n
46
GLU
611
S
ARG
612
n
47
ARG
612
S
LEU
613
n
48
LEU
613
S
THR
614
n
49
THR
614
S
TYR
615
n
50
TYR
615
S
HIS
616
n
51
HIS
616
S
MET
617
n
52
MET
617
S
TYR
618
n
53
TYR
618
S
ALA
619
n
54
ALA
619
S
ASP
620
n
55
ASP
620
S
PRO
621
n
56
PRO
621
S
ASN
622
n
57
ASN
622
S
PHE
623
n
58
PHE
623
S
VAL
624
n
59
VAL
624
S
ARG
625
n
60
ARG
625
S
THR
626
n
61
THR
626
S
PHE
627
n
62
PHE
627
S
LEU
628
n
63
LEU
628
S
THR
629
n
64
THR
629
S
THR
630
n
65
THR
630
S
TYR
631
n
66
TYR
631
S
ARG
632
n
67
ARG
632
S
SER
633
n
68
SER
633
S
PHE
634
n
69
PHE
634
S
CYS
635
n
70
CYS
635
S
LYS
636
n
71
LYS
636
S
PRO
637
n
72
PRO
637
S
GLN
638
n
73
GLN
638
S
GLU
639
n
74
GLU
639
S
LEU
640
n
75
LEU
640
S
LEU
641
n
76
LEU
641
S
SER
642
n
77
SER
642
S
LEU
643
n
78
LEU
643
S
ILE
644
n
79
ILE
644
S
ILE
645
n
80
ILE
645
S
GLU
646
n
81
GLU
646
S
ARG
647
n
82
ARG
647
S
PHE
648
n
83
PHE
648
S
GLU
649
n
84
GLU
649
S
ILE
650
n
85
ILE
650
S
PRO
651
n
86
PRO
651
S
GLU
652
n
87
GLU
652
S
PRO
653
n
88
PRO
653
S
GLU
654
n
89
GLU
654
S
PRO
655
n
90
PRO
655
S
THR
656
n
91
THR
656
S
GLU
657
n
92
GLU
657
S
ALA
658
n
93
ALA
658
S
ASP
659
n
94
ASP
659
S
ARG
660
n
95
ARG
660
S
ILE
661
n
96
ILE
661
S
ALA
662
n
97
ALA
662
S
ILE
663
n
98
ILE
663
S
GLU
664
n
99
GLU
664
S
ASN
665
n
100
ASN
665
S
GLY
666
n
101
GLY
666
S
ASP
667
n
102
ASP
667
S
GLN
668
n
103
GLN
668
S
PRO
669
n
104
PRO
669
S
LEU
670
n
105
LEU
670
S
SER
671
n
106
SER
671
S
ALA
672
n
107
ALA
672
S
GLU
673
n
108
GLU
673
S
LEU
674
n
109
LEU
674
S
LYS
675
n
110
LYS
675
S
ARG
676
n
111
ARG
676
S
PHE
677
n
112
PHE
677
S
ARG
678
n
113
ARG
678
S
LYS
679
n
114
LYS
679
S
GLU
680
n
115
GLU
680
S
TYR
681
n
116
TYR
681
S
ILE
682
n
117
ILE
682
S
GLN
683
n
118
GLN
683
S
PRO
684
n
119
PRO
684
S
VAL
685
n
120
VAL
685
S
GLN
686
n
121
GLN
686
S
LEU
687
n
122
LEU
687
S
ARG
688
n
123
ARG
688
S
VAL
689
n
124
VAL
689
S
LEU
690
n
125
LEU
690
S
ASN
691
n
126
ASN
691
S
VAL
692
n
127
VAL
692
S
CYS
693
n
128
CYS
693
S
ARG
694
n
129
ARG
694
S
HIS
695
n
130
HIS
695
S
TRP
696
n
131
TRP
696
S
VAL
697
n
132
VAL
697
S
GLU
698
n
133
GLU
698
S
HIS
699
n
134
HIS
699
S
HIS
700
n
135
HIS
700
S
PHE
701
n
136
PHE
701
S
TYR
702
n
137
TYR
702
S
ASP
703
n
138
ASP
703
S
PHE
704
n
139
PHE
704
S
GLU
705
n
140
GLU
705
S
ARG
706
n
141
ARG
706
S
ASP
707
n
142
ASP
707
S
ALA
708
n
143
ALA
708
S
TYR
709
n
144
TYR
709
S
LEU
710
n
145
LEU
710
S
LEU
711
n
146
LEU
711
S
GLN
712
n
147
GLN
712
S
ARG
713
n
148
ARG
713
S
MET
714
n
149
MET
714
S
GLU
715
n
150
GLU
715
S
GLU
716
n
151
GLU
716
S
PHE
717
n
152
PHE
717
S
ILE
718
n
153
ILE
718
S
GLY
719
n
154
GLY
719
S
THR
720
n
155
THR
720
S
VAL
721
n
156
VAL
721
S
ARG
722
n
157
ARG
722
S
GLY
723
n
158
GLY
723
S
LYS
724
n
159
LYS
724
S
ALA
725
n
160
ALA
725
S
MET
726
n
161
MET
726
S
LYS
727
n
162
LYS
727
S
LYS
728
n
163
LYS
728
S
TRP
729
n
164
TRP
729
S
VAL
730
n
165
VAL
730
S
GLU
731
n
166
GLU
731
S
SER
732
n
167
SER
732
S
ILE
733
n
168
ILE
733
S
THR
734
n
169
THR
734
S
LYS
735
n
170
LYS
735
S
ILE
736
n
171
ILE
736
S
ILE
737
n
172
ILE
737
S
GLN
738
n
173
GLN
738
S
ARG
739
n
174
ARG
739
S
LYS
740
n
175
LYS
740
S
LYS
741
n
176
LYS
741
S
ILE
742
n
177
ILE
742
S
ALA
743
n
178
ALA
743
S
n
179
744
S
n
180
745
S
n
181
746
S
n
182
747
S
n
183
748
S
n
184
749
S
HIS
750
n
185
HIS
750
S
ASN
751
n
186
ASN
751
S
ILE
752
n
187
ILE
752
S
THR
753
n
188
THR
753
S
PHE
754
n
189
PHE
754
S
GLN
755
n
190
GLN
755
S
SER
756
n
191
SER
756
S
SER
757
n
192
SER
757
S
PRO
758
n
193
PRO
758
S
PRO
759
n
194
PRO
759
S
THR
760
n
195
THR
760
S
VAL
761
n
196
VAL
761
S
GLU
762
n
197
GLU
762
S
TRP
763
n
198
TRP
763
S
HIS
764
n
199
HIS
764
S
ILE
765
n
200
ILE
765
S
SER
766
n
201
SER
766
S
ARG
767
n
202
ARG
767
S
PRO
768
n
203
PRO
768
S
GLY
769
n
204
GLY
769
S
HIS
770
n
205
HIS
770
S
ILE
771
n
206
ILE
771
S
GLU
772
n
207
GLU
772
S
THR
773
n
208
THR
773
S
PHE
774
n
209
PHE
774
S
ASP
775
n
210
ASP
775
S
LEU
776
n
211
LEU
776
S
LEU
777
n
212
LEU
777
S
THR
778
n
213
THR
778
S
LEU
779
n
214
LEU
779
S
HIS
780
n
215
HIS
780
S
PRO
781
n
216
PRO
781
S
ILE
782
n
217
ILE
782
S
GLU
783
n
218
GLU
783
S
ILE
784
n
219
ILE
784
S
ALA
785
n
220
ALA
785
S
ARG
786
n
221
ARG
786
S
GLN
787
n
222
GLN
787
S
LEU
788
n
223
LEU
788
S
THR
789
n
224
THR
789
S
LEU
790
n
225
LEU
790
S
LEU
791
n
226
LEU
791
S
GLU
792
n
227
GLU
792
S
SER
793
n
228
SER
793
S
ASP
794
n
229
ASP
794
S
LEU
795
n
230
LEU
795
S
TYR
796
n
231
TYR
796
S
ARG
797
n
232
ARG
797
S
ALA
798
n
233
ALA
798
S
VAL
799
n
234
VAL
799
S
GLN
800
n
235
GLN
800
S
PRO
801
n
236
PRO
801
S
SER
802
n
237
SER
802
S
GLU
803
n
238
GLU
803
S
LEU
804
n
239
LEU
804
S
VAL
805
n
240
VAL
805
S
GLY
806
n
241
GLY
806
S
SER
807
n
242
SER
807
S
VAL
808
n
243
VAL
808
S
TRP
809
n
244
TRP
809
S
THR
810
n
245
THR
810
S
LYS
811
n
246
LYS
811
S
GLU
812
n
247
GLU
812
S
ASP
813
n
248
ASP
813
S
LYS
814
n
249
LYS
814
S
GLU
815
n
250
GLU
815
S
ILE
816
n
251
ILE
816
S
ASN
817
n
252
ASN
817
S
SER
818
n
253
SER
818
S
PRO
819
n
254
PRO
819
S
ASN
820
n
255
ASN
820
S
LEU
821
n
256
LEU
821
S
LEU
822
n
257
LEU
822
S
LYS
823
n
258
LYS
823
S
MET
824
n
259
MET
824
S
ILE
825
n
260
ILE
825
S
ARG
826
n
261
ARG
826
S
HIS
827
n
262
HIS
827
S
THR
828
n
263
THR
828
S
THR
829
n
264
THR
829
S
ASN
830
n
265
ASN
830
S
LEU
831
n
266
LEU
831
S
THR
832
n
267
THR
832
S
LEU
833
n
268
LEU
833
S
TRP
834
n
269
TRP
834
S
PHE
835
n
270
PHE
835
S
GLU
836
n
271
GLU
836
S
LYS
837
n
272
LYS
837
S
CYS
838
n
273
CYS
838
S
ILE
839
n
274
ILE
839
S
VAL
840
n
275
VAL
840
S
GLU
841
n
276
GLU
841
S
THR
842
n
277
THR
842
S
GLU
843
n
278
GLU
843
S
ASN
844
n
279
ASN
844
S
LEU
845
n
280
LEU
845
S
GLU
846
n
281
GLU
846
S
GLU
847
n
282
GLU
847
S
ARG
848
n
283
ARG
848
S
VAL
849
n
284
VAL
849
S
ALA
850
n
285
ALA
850
S
VAL
851
n
286
VAL
851
S
VAL
852
n
287
VAL
852
S
SER
853
n
288
SER
853
S
ARG
854
n
289
ARG
854
S
ILE
855
n
290
ILE
855
S
ILE
856
n
291
ILE
856
S
GLU
857
n
292
GLU
857
S
ILE
858
n
293
ILE
858
S
LEU
859
n
294
LEU
859
S
GLN
860
n
295
GLN
860
S
VAL
861
n
296
VAL
861
S
PHE
862
n
297
PHE
862
S
GLN
863
n
298
GLN
863
S
GLU
864
n
299
GLU
864
S
LEU
865
n
300
LEU
865
S
ASN
866
n
301
ASN
866
S
ASN
867
n
302
ASN
867
S
PHE
868
n
303
PHE
868
S
ASN
869
n
304
ASN
869
S
GLY
870
n
305
GLY
870
S
VAL
871
n
306
VAL
871
S
LEU
872
n
307
LEU
872
S
GLU
873
n
308
GLU
873
S
VAL
874
n
309
VAL
874
S
VAL
875
n
310
VAL
875
S
SER
876
n
311
SER
876
S
ALA
877
n
312
ALA
877
S
MET
878
n
313
MET
878
S
ASN
879
n
314
ASN
879
S
SER
880
n
315
SER
880
S
SER
881
n
316
SER
881
S
PRO
882
n
317
PRO
882
S
VAL
883
n
318
VAL
883
S
TYR
884
n
319
TYR
884
S
ARG
885
n
320
ARG
885
S
LEU
886
n
321
LEU
886
S
ASP
887
n
322
ASP
887
S
HIS
888
n
323
HIS
888
S
THR
889
n
324
THR
889
S
PHE
890
n
325
PHE
890
S
GLU
891
n
326
GLU
891
S
GLN
892
n
327
GLN
892
S
ILE
893
n
328
ILE
893
S
PRO
894
n
329
PRO
894
S
SER
895
n
330
SER
895
S
ARG
896
n
331
ARG
896
S
GLN
897
n
332
GLN
897
S
LYS
898
n
333
LYS
898
S
LYS
899
n
334
LYS
899
S
ILE
900
n
335
ILE
900
S
LEU
901
n
336
LEU
901
S
GLU
902
n
337
GLU
902
S
GLU
903
n
338
GLU
903
S
ALA
904
n
339
ALA
904
S
HIS
905
n
340
HIS
905
S
GLU
906
n
341
GLU
906
S
LEU
907
n
342
LEU
907
S
SER
908
n
343
SER
908
S
GLU
909
n
344
GLU
909
S
ASP
910
n
345
ASP
910
S
HIS
911
n
346
HIS
911
S
TYR
912
n
347
TYR
912
S
LYS
913
n
348
LYS
913
S
LYS
914
n
349
LYS
914
S
TYR
915
n
350
TYR
915
S
LEU
916
n
351
LEU
916
S
ALA
917
n
352
ALA
917
S
LYS
918
n
353
LYS
918
S
LEU
919
n
354
LEU
919
S
ARG
920
n
355
ARG
920
S
SER
921
n
356
SER
921
S
ILE
922
n
357
ILE
922
S
ASN
923
n
358
ASN
923
S
PRO
924
n
359
PRO
924
S
PRO
925
n
360
PRO
925
S
CYS
926
n
361
CYS
926
S
VAL
927
n
362
VAL
927
S
PRO
928
n
363
PRO
928
S
PHE
929
n
364
PHE
929
S
PHE
930
n
365
PHE
930
S
GLY
931
n
366
GLY
931
S
ILE
932
n
367
ILE
932
S
TYR
933
n
368
TYR
933
S
LEU
934
n
369
LEU
934
S
THR
935
n
370
THR
935
S
ASN
936
n
371
ASN
936
S
ILE
937
n
372
ILE
937
S
LEU
938
n
373
LEU
938
S
LYS
939
n
374
LYS
939
S
THR
940
n
375
THR
940
S
GLU
941
n
376
GLU
941
S
GLU
942
n
377
GLU
942
S
GLY
943
n
378
GLY
943
S
ASN
944
n
379
ASN
944
S
PRO
945
n
380
PRO
945
S
GLU
946
n
381
GLU
946
S
VAL
947
n
382
VAL
947
S
LEU
948
n
383
LEU
948
S
LYS
949
n
384
LYS
949
S
ARG
950
n
385
ARG
950
S
HIS
951
n
386
HIS
951
S
GLY
952
n
387
GLY
952
S
LYS
953
n
388
LYS
953
S
GLU
954
n
389
GLU
954
S
LEU
955
n
390
LEU
955
S
ILE
956
n
391
ILE
956
S
ASN
957
n
392
ASN
957
S
PHE
958
n
393
PHE
958
S
SER
959
n
394
SER
959
S
LYS
960
n
395
LYS
960
S
ARG
961
n
396
ARG
961
S
ARG
962
n
397
ARG
962
S
LYS
963
n
398
LYS
963
S
VAL
964
n
399
VAL
964
S
ALA
965
n
400
ALA
965
S
GLU
966
n
401
GLU
966
S
ILE
967
n
402
ILE
967
S
THR
968
n
403
THR
968
S
GLY
969
n
404
GLY
969
S
GLU
970
n
405
GLU
970
S
ILE
971
n
406
ILE
971
S
GLN
972
n
407
GLN
972
S
GLN
973
n
408
GLN
973
S
TYR
974
n
409
TYR
974
S
GLN
975
n
410
GLN
975
S
ASN
976
n
411
ASN
976
S
GLN
977
n
412
GLN
977
S
PRO
978
n
413
PRO
978
S
TYR
979
n
414
TYR
979
S
CYS
980
n
415
CYS
980
S
LEU
981
n
416
LEU
981
S
ARG
982
n
417
ARG
982
S
VAL
983
n
418
VAL
983
S
GLU
984
n
419
GLU
984
S
SER
985
n
420
SER
985
S
ASP
986
n
421
ASP
986
S
ILE
987
n
422
ILE
987
S
LYS
988
n
423
LYS
988
S
ARG
989
n
424
ARG
989
S
PHE
990
n
425
PHE
990
S
PHE
991
n
426
PHE
991
S
GLU
992
n
427
GLU
992
S
ASN
993
n
428
ASN
993
S
LEU
994
n
429
LEU
994
S
ASN
995
n
430
ASN
995
S
PRO
996
n
431
PRO
996
S
MET
997
n
432
MET
997
S
GLY
998
n
433
GLY
998
S
ASN
999
n
434
ASN
999
S
SER
1000
n
435
SER
1000
S
MET
1001
n
436
MET
1001
S
GLU
1002
n
437
GLU
1002
S
LYS
1003
n
438
LYS
1003
S
GLU
1004
n
439
GLU
1004
S
PHE
1005
n
440
PHE
1005
S
THR
1006
n
441
THR
1006
S
ASP
1007
n
442
ASP
1007
S
TYR
1008
n
443
TYR
1008
S
LEU
1009
n
444
LEU
1009
S
PHE
1010
n
445
PHE
1010
S
ASN
1011
n
446
ASN
1011
S
LYS
1012
n
447
LYS
1012
S
SER
1013
n
448
SER
1013
S
LEU
1014
n
449
LEU
1014
S
GLU
1015
n
450
GLU
1015
S
ILE
1016
n
451
ILE
1016
S
GLU
1017
n
452
GLU
1017
S
PRO
1018
n
453
PRO
1018
S
ARG
1019
n
454
ARG
1019
S
ASN
1020
n
455
ASN
1020
S
PRO
1021
n
456
PRO
1021
S
LYS
1022
n
457
LYS
1022
S
PRO
1023
n
458
PRO
1023
S
LEU
1024
n
459
LEU
1024
S
PRO
1025
n
460
PRO
1025
S
ARG
1026
n
461
ARG
1026
S
PHE
1027
n
462
PHE
1027
S
PRO
1028
n
463
PRO
1028
S
LYS
1029
n
464
LYS
1029
S
LYS
1030
n
465
LYS
1030
S
TYR
1031
n
466
TYR
1031
S
SER
1032
n
467
SER
1032
S
TYR
1033
n
468
TYR
1033
S
PRO
1034
n
469
PRO
1034
S
LEU
1035
n
470
LEU
1035
S
LYS
1036
n
471
LYS
1036
S
SER
1037
n
472
SER
1037
S
PRO
1038
n
473
PRO
1038
S
GLY
1039
n
474
GLY
1039
S
VAL
1040
n
475
VAL
1040
S
ARG
1041
n
476
ARG
1041
S
PRO
1042
n
477
PRO
1042
S
SER
1043
n
478
SER
1043
S
ASN
1044
n
479
ASN
1044
S
PRO
1045
n
480
PRO
1045
S
ARG
1046
n
481
ARG
1046
S
author_and_software_defined_assembly
PISA
3
trimeric
software_defined_assembly
PISA
12
dodecameric
8520
-61
35910
43430
-288
134300
Q
SER
17
A
OG
SER
17
1_555
Q
MG
1002
D
MG
MG
1_555
Q
THR
35
A
OG1
THR
35
1_555
78.3
Q
SER
17
A
OG
SER
17
1_555
Q
MG
1002
D
MG
MG
1_555
Q
GTP
1001
F
O2G
GTP
1_555
163.5
Q
THR
35
A
OG1
THR
35
1_555
Q
MG
1002
D
MG
MG
1_555
Q
GTP
1001
F
O2G
GTP
1_555
92.1
Q
SER
17
A
OG
SER
17
1_555
Q
MG
1002
D
MG
MG
1_555
Q
GTP
1001
F
O2B
GTP
1_555
90.3
Q
THR
35
A
OG1
THR
35
1_555
Q
MG
1002
D
MG
MG
1_555
Q
GTP
1001
F
O2B
GTP
1_555
161.2
Q
GTP
1001
F
O2G
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
Q
GTP
1001
F
O2B
GTP
1_555
95.1
Q
SER
17
A
OG
SER
17
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1008
K
O
HOH
1_555
95.2
Q
THR
35
A
OG1
THR
35
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1008
K
O
HOH
1_555
105.3
Q
GTP
1001
F
O2G
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1008
K
O
HOH
1_555
100.4
Q
GTP
1001
F
O2B
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1008
K
O
HOH
1_555
90.5
Q
SER
17
A
OG
SER
17
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1011
K
O
HOH
1_555
79.9
Q
THR
35
A
OG1
THR
35
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1011
K
O
HOH
1_555
80.6
Q
GTP
1001
F
O2G
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1011
K
O
HOH
1_555
85.3
Q
GTP
1001
F
O2B
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1011
K
O
HOH
1_555
82.7
Q
HOH
1008
K
O
HOH
1_555
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1011
K
O
HOH
1_555
171.6
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_555
-x,-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_555
-y,x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
4_555
y,-x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
Q
N
ILE
46
A
N
ILE
46
Q
O
GLU
49
A
O
GLU
49
Q
O
ASP
54
A
O
ASP
54
Q
N
TYR
4
A
N
TYR
4
Q
N
VAL
9
A
N
VAL
9
Q
O
VAL
81
A
O
VAL
81
Q
N
PHE
82
A
N
PHE
82
Q
O
ASN
116
A
O
ASN
116
Q
N
LEU
113
A
N
LEU
113
Q
O
ILE
142
A
O
ILE
142
R
N
LYS
42
B
N
LYS
42
R
O
LEU
53
B
O
LEU
53
R
O
ASP
54
B
O
ASP
54
R
N
TYR
4
B
N
TYR
4
R
N
VAL
9
B
N
VAL
9
R
O
LEU
79
B
O
LEU
79
R
N
CYS
80
B
N
CYS
80
R
O
VAL
114
B
O
VAL
114
R
N
GLY
115
B
N
GLY
115
R
O
THR
144
B
O
THR
144
S
N
ILE
587
C
N
ILE
22
S
O
ALA
603
C
O
ALA
38
S
N
GLY
604
C
N
GLY
39
S
O
ILE
956
C
O
ILE
391
S
O
LEU
955
C
O
LEU
390
S
N
LEU
948
C
N
LEU
383
1
S
ASN
591
C
ASN
26
1
Y
1
S
MET
592
C
MET
27
1
Y
1
S
GLN
593
C
GLN
28
1
Y
1
S
PRO
594
C
PRO
29
1
Y
1
S
LYS
595
C
LYS
30
1
Y
1
S
ALA
596
C
ALA
31
1
Y
1
S
ARG
744
C
ARG
179
1
Y
1
S
ASP
745
C
ASP
180
1
Y
1
S
ASN
746
C
ASN
181
1
Y
1
S
GLY
747
C
GLY
182
1
Y
1
S
PRO
748
C
PRO
183
1
Y
1
S
GLY
749
C
GLY
184
1
Y
1
18.98
1.50
119.30
138.28
S
S
S
C
N
CA
ASN
PRO
PRO
1044
1045
1045
Y
1
-24.17
2.10
128.40
104.23
S
S
S
C
N
CD
ASN
PRO
PRO
1044
1045
1045
Y
1
Q
ILE
36
-103.69
-64.51
1
Q
GLU
37
-168.42
115.71
1
Q
GLN
61
32.28
16.21
1
Q
TYR
64
-105.07
60.55
1
Q
ARG
149
87.13
-1.70
1
S
ASP
620
-161.90
75.19
1
S
TYR
681
-123.23
-59.05
1
S
HIS
700
-141.64
37.99
1
S
HIS
764
-121.37
-116.46
1
S
HIS
770
-98.94
54.11
PROTEIN_REP.PARAM
PROTEIN.TOP
GTP.PAR
GTP.TOP
ION.PARAM
WATER.TOP
WATER_REP.PARAM
ION.PARAM
35.7
1.59
0.00
0.00
1.59
0.00
-3.17
0.211
0.003
0.186
0.186
0.186
2.20
43.21
4399
73293
73293
6.0
95.7
RANDOM
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1BKD
Engh & Huber
FLAT MODEL
44.2458
0.359747
0.26
0.22
5.00
0.20
0.16
2.20
43.21
514
7112
58
0
6540
0.009
1.5
21.7
0.97
1.49
1.50
2.45
2.00
2.82
2.00
4.07
2.50
0.248
0.010
0.214
2.34
680
10556
10556
6
6.1
88.9
32.3
2.20
43
1NVU
75882
75882
0.0
-3.0
0.11
1
18.7
10.0
99.4
2.20
2.28
3.3
7541
0.512
10.1
99.9
refinement
CNS
1.1
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
Structural evidence for feedback activation by RasGTP of the Ras-specific nucleotide exchange factor SOS
1
N
N
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
4
N
N
4
N
N
4
N
N
4
N
N
6
N
N
6
N
N
6
N
N
Two molecules of Ras bound to one molecule of Sos, one at the active site (chainID, R) and the other at a distal site (chainID, Q). The distal Ras has GTP bound to it, while the active site Ras is nucleotide-free.
Q
GLY
15
A
GLY
15
HELX_P
Q
ASN
26
A
ASN
26
1
1
12
Q
TYR
64
A
TYR
64
HELX_P
Q
GLY
75
A
GLY
75
1
2
12
Q
ASN
86
A
ASN
86
HELX_P
Q
LYS
104
A
LYS
104
1
3
19
Q
GLU
126
A
GLU
126
HELX_P
Q
GLY
138
A
GLY
138
1
4
13
Q
GLY
151
A
GLY
151
HELX_P
Q
HIS
166
A
HIS
166
1
5
16
R
GLY
15
B
GLY
15
HELX_P
R
GLN
25
B
GLN
25
1
6
11
R
TYR
64
B
TYR
64
HELX_P
R
ALA
66
B
ALA
66
5
7
3
R
MET
67
B
MET
67
HELX_P
R
THR
74
B
THR
74
1
8
8
R
ASN
86
B
ASN
86
HELX_P
R
ASP
105
B
ASP
105
1
9
20
R
GLU
126
B
GLU
126
HELX_P
R
GLY
138
B
GLY
138
1
10
13
R
SER
145
B
SER
145
HELX_P
R
ARG
149
B
ARG
149
5
11
5
R
GLY
151
B
GLY
151
HELX_P
R
GLN
165
B
GLN
165
1
12
15
S
TYR
575
C
TYR
10
HELX_P
S
GLU
579
C
GLU
14
5
13
5
S
THR
605
C
THR
40
HELX_P
S
THR
614
C
THR
49
1
14
10
S
ASP
620
C
ASP
55
HELX_P
S
TYR
631
C
TYR
66
1
15
12
S
ARG
632
C
ARG
67
HELX_P
S
PHE
634
C
PHE
69
5
16
3
S
LYS
636
C
LYS
71
HELX_P
S
GLU
649
C
GLU
84
1
17
14
S
THR
656
C
THR
91
HELX_P
S
ASN
665
C
ASN
100
1
18
10
S
SER
671
C
SER
106
HELX_P
S
TYR
681
C
TYR
116
1
19
11
S
TYR
681
C
TYR
116
HELX_P
S
HIS
700
C
HIS
135
1
20
20
S
PHE
701
C
PHE
136
HELX_P
S
ASP
707
C
ASP
142
1
21
7
S
ASP
707
C
ASP
142
HELX_P
S
VAL
721
C
VAL
156
1
22
15
S
MET
726
C
MET
161
HELX_P
S
ALA
743
C
ALA
178
1
23
18
S
HIS
780
C
HIS
215
HELX_P
S
ALA
798
C
ALA
233
1
24
19
S
GLN
800
C
GLN
235
HELX_P
S
LYS
811
C
LYS
246
5
25
12
S
ASP
813
C
ASP
248
HELX_P
S
SER
818
C
SER
253
1
26
6
S
SER
818
C
SER
253
HELX_P
S
GLU
841
C
GLU
276
1
27
24
S
ASN
844
C
ASN
279
HELX_P
S
LEU
865
C
LEU
300
1
28
22
S
ASN
867
C
ASN
302
HELX_P
S
ASN
879
C
ASN
314
1
29
13
S
SER
880
C
SER
315
HELX_P
S
ARG
885
C
ARG
320
1
30
6
S
LEU
886
C
LEU
321
HELX_P
S
GLN
892
C
GLN
327
1
31
7
S
PRO
894
C
PRO
329
HELX_P
S
ILE
922
C
ILE
357
1
32
29
S
PHE
930
C
PHE
365
HELX_P
S
GLY
943
C
GLY
378
1
33
14
S
PHE
958
C
PHE
393
HELX_P
S
ASN
976
C
ASN
411
1
34
19
S
GLU
984
C
GLU
419
HELX_P
S
ASN
993
C
ASN
428
1
35
10
S
MET
1001
C
MET
436
HELX_P
S
GLU
1017
C
GLU
452
1
36
17
metalc
2.359
Q
SER
17
A
OG
SER
17
1_555
Q
MG
1002
D
MG
MG
1_555
metalc
2.017
Q
THR
35
A
OG1
THR
35
1_555
Q
MG
1002
D
MG
MG
1_555
metalc
2.032
Q
GTP
1001
F
O2G
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
metalc
2.148
Q
GTP
1001
F
O2B
GTP
1_555
Q
MG
1002
D
MG
MG
1_555
metalc
1.997
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1008
K
O
HOH
1_555
metalc
2.182
Q
MG
1002
D
MG
MG
1_555
Q
HOH
1011
K
O
HOH
1_555
SIGNALING PROTEIN
proto-oncogene, GTP binding, Guanine nucleotide release factor, SIGNALING PROTEIN
S
PRO
924
C
PRO
359
1
S
PRO
925
C
PRO
360
0.36
S
ASN
1020
C
ASN
455
1
S
PRO
1021
C
PRO
456
0.32
RASH_HUMAN
UNP
1
1
P01112
SOS1_HUMAN
UNP
2
566
Q07889
1
166
1NVU
1
166
P01112
Q
1
1
166
1
166
1NVU
1
166
P01112
R
1
1
166
566
1046
1NVU
566
1046
Q07889
S
2
1
481
1
ALA
engineered mutation
GLY
59
1NVU
Q
P01112
UNP
59
59
2
ALA
engineered mutation
GLY
59
1NVU
R
P01112
UNP
59
59
6
6
4
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
Q
GLU
37
A
GLU
37
Q
ILE
46
A
ILE
46
Q
GLU
49
A
GLU
49
Q
THR
58
A
THR
58
Q
THR
2
A
THR
2
Q
GLY
10
A
GLY
10
Q
GLY
77
A
GLY
77
Q
ALA
83
A
ALA
83
Q
MET
111
A
MET
111
Q
ASN
116
A
ASN
116
Q
TYR
141
A
TYR
141
Q
GLU
143
A
GLU
143
R
ARG
41
B
ARG
41
R
ILE
46
B
ILE
46
R
GLU
49
B
GLU
49
R
ASP
57
B
ASP
57
R
GLU
3
B
GLU
3
R
GLY
10
B
GLY
10
R
GLY
77
B
GLY
77
R
ALA
83
B
ALA
83
R
MET
111
B
MET
111
R
ASN
116
B
ASN
116
R
TYR
141
B
TYR
141
R
THR
144
B
THR
144
S
ILE
586
C
ILE
21
S
PHE
588
C
PHE
23
S
ILE
601
C
ILE
36
S
GLY
604
C
GLY
39
S
LYS
953
C
LYS
388
S
ASN
957
C
ASN
392
S
VAL
947
C
VAL
382
S
ARG
950
C
ARG
385
BINDING SITE FOR RESIDUE MG Q 1002
Q
MG
1002
Software
5
BINDING SITE FOR RESIDUE PO4 R 1003
R
PO4
1003
Software
8
BINDING SITE FOR RESIDUE PO4 S 1047
S
PO4
1047
Software
6
BINDING SITE FOR RESIDUE PO4 S 1048
S
PO4
1048
Software
10
BINDING SITE FOR RESIDUE PO4 S 1049
S
PO4
1049
Software
5
BINDING SITE FOR RESIDUE PO4 Q 1007
Q
PO4
1007
Software
4
BINDING SITE FOR RESIDUE GTP Q 1001
Q
GTP
1001
Software
26
Q
SER
17
A
SER
17
5
1_555
Q
THR
35
A
THR
35
5
1_555
Q
GTP
1001
F
GTP
5
1_555
Q
HOH
1008
K
HOH
5
1_555
Q
HOH
1011
K
HOH
5
1_555
R
GLY
13
B
GLY
13
8
1_555
R
VAL
14
B
VAL
14
8
1_555
R
GLY
15
B
GLY
15
8
1_555
R
LYS
16
B
LYS
16
8
1_555
R
SER
17
B
SER
17
8
1_555
R
GLY
59
B
GLY
59
8
1_555
R
GLU
62
B
GLU
62
8
1_555
R
HOH
1074
L
HOH
8
1_555
S
HOH
127
M
HOH
6
1_555
S
HOH
363
M
HOH
6
1_555
S
ARG
625
C
ARG
60
6
1_555
S
HIS
695
C
HIS
130
6
1_555
S
HIS
699
C
HIS
134
6
1_555
S
HIS
700
C
HIS
135
6
1_555
R
GLU
63
B
GLU
63
10
1_555
R
SER
127
B
SER
127
10
3_555
R
ARG
128
B
ARG
128
10
3_555
R
GLN
131
B
GLN
131
10
3_555
R
HOH
1028
L
HOH
10
3_555
S
HOH
372
M
HOH
10
1_555
S
HOH
384
M
HOH
10
1_555
S
LYS
814
C
LYS
249
10
1_555
S
GLU
815
C
GLU
250
10
1_555
S
ARG
826
C
ARG
261
10
1_555
S
HOH
115
M
HOH
5
5_556
S
ARG
660
C
ARG
95
5
1_555
S
TYR
709
C
TYR
144
5
5_556
S
GLU
716
C
GLU
151
5
5_556
S
HIS
951
C
HIS
386
5
7_556
Q
GLU
153
A
GLU
153
4
1_555
Q
ASP
154
A
ASP
154
4
1_555
Q
TYR
157
A
TYR
157
4
1_555
Q
ARG
161
A
ARG
161
4
1_555
Q
GLY
12
A
GLY
12
26
1_555
Q
GLY
13
A
GLY
13
26
1_555
Q
VAL
14
A
VAL
14
26
1_555
Q
GLY
15
A
GLY
15
26
1_555
Q
LYS
16
A
LYS
16
26
1_555
Q
SER
17
A
SER
17
26
1_555
Q
ALA
18
A
ALA
18
26
1_555
Q
PHE
28
A
PHE
28
26
1_555
Q
VAL
29
A
VAL
29
26
1_555
Q
ASP
30
A
ASP
30
26
1_555
Q
TYR
32
A
TYR
32
26
1_555
Q
PRO
34
A
PRO
34
26
1_555
Q
THR
35
A
THR
35
26
1_555
Q
GLY
60
A
GLY
60
26
1_555
Q
GLU
62
A
GLU
62
26
1_555
Q
ASN
116
A
ASN
116
26
1_555
Q
LYS
117
A
LYS
117
26
1_555
Q
ASP
119
A
ASP
119
26
1_555
Q
LEU
120
A
LEU
120
26
1_555
Q
SER
145
A
SER
145
26
1_555
Q
ALA
146
A
ALA
146
26
1_555
Q
LYS
147
A
LYS
147
26
1_555
Q
MG
1002
D
MG
26
1_555
Q
HOH
1008
K
HOH
26
1_555
Q
HOH
1011
K
HOH
26
1_555
Q
HOH
1019
K
HOH
26
1_555
97
I 4 2 2