0.024814
0.014326
0.000000
0.000000
0.028653
0.000000
0.000000
0.000000
0.006305
0.00000
0.00000
0.00000
Scheidig, A.
Sanchez-Llorente, A.
Lautwein, A.
Pai, E.F.
Corrie, J.E.T.
Reid, G.P.
Wittinghofer, A.
Goody, R.S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
40.300
40.300
158.600
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
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
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
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
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
S
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
N
N
229
S
C
N
230
N
C
N
231
N
O
N
232
N
C
N
233
N
C
N
234
N
C
N
235
N
C
N
236
N
O
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
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
N
255
N
C
N
256
N
C
N
257
N
C
N
258
N
N
N
259
N
O
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
N
N
276
S
C
N
277
N
C
N
278
N
O
N
279
N
C
N
280
N
C
N
281
N
S
N
282
N
C
N
283
N
O
N
284
N
H
N
285
N
H
N
286
N
H
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
MG
N
296
N
N
N
297
S
C
N
298
N
C
N
299
N
O
N
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
Y
304
N
C
Y
305
N
C
Y
306
N
C
N
307
N
O
N
308
N
H
N
309
N
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
N
N
320
S
C
N
321
N
C
N
322
N
O
N
323
N
C
N
324
N
C
N
325
N
C
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
N
N
337
S
C
N
338
N
C
N
339
N
O
N
340
N
C
N
341
N
O
N
342
N
O
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
N
N
351
S
C
N
352
N
C
N
353
N
O
N
354
R
C
N
355
N
O
N
356
N
C
N
357
N
O
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
N
N
368
S
C
N
369
N
C
N
370
N
O
N
371
N
C
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
N
378
N
O
N
379
N
O
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
N
396
N
C
N
397
N
C
N
398
N
O
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
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
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
doub
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
doub
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
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
doub
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
doub
N
273
N
sing
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
doub
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
Y
296
N
doub
Y
297
N
sing
Y
298
N
sing
N
299
N
sing
Y
300
N
doub
N
301
N
sing
Y
302
N
doub
N
303
N
sing
Y
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
doub
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
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
doub
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
doub
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
doub
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
Y
365
N
doub
Y
366
N
sing
Y
367
N
sing
N
368
N
sing
Y
369
N
doub
N
370
N
sing
Y
371
N
doub
N
372
N
sing
Y
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
50
512
520
10.1107/S090744499301443X
15299412
Crystallographic studies on p21(H-ras) using the synchrotron Laue method: improvement of crystal quality and monitoring of the GTPase reaction at different time points.
1994
UK
Philos.Trans.R.Soc.London A
PTRMAD
0152
0080-4614
340
263
Time Resolved Crystallography on H-Ras P21
1992
10.2210/pdb1plk/pdb
pdb_00001plk
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
x-ray
1
1.0
18901.229
C-H-RAS P21 PROTEIN
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
523.180
GUANOSINE-5'-TRIPHOSPHATE
1
syn
non-polymer
no
no
MTEYKLVVVGAPGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC
VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAGRTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV
REIRQH
MTEYKLVVVGAPGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC
VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAGRTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV
REIRQH
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
human
Homo
sample
9606
Homo sapiens
1.97
37.45
chem_comp_atom
chem_comp_bond
database_2
pdbx_database_status
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Other
1
0
1994-07-31
1
1
2008-03-24
1
2
2011-07-13
1
3
2024-02-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_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
Y
BNL
1994-03-13
REL
REL
MG
MAGNESIUM ION
GTP
GUANOSINE-5'-TRIPHOSPHATE
MG
168
2
MG
MG
168
A
GTP
167
3
GTP
GTP
167
A
MET
1
n
1
MET
1
A
THR
2
n
2
THR
2
A
GLU
3
n
3
GLU
3
A
TYR
4
n
4
TYR
4
A
LYS
5
n
5
LYS
5
A
LEU
6
n
6
LEU
6
A
VAL
7
n
7
VAL
7
A
VAL
8
n
8
VAL
8
A
n
9
9
A
GLY
10
n
10
GLY
10
A
n
11
11
A
n
12
12
A
GLY
13
n
13
GLY
13
A
n
14
14
A
GLY
15
n
15
GLY
15
A
LYS
16
n
16
LYS
16
A
SER
17
n
17
SER
17
A
ALA
18
n
18
ALA
18
A
LEU
19
n
19
LEU
19
A
THR
20
n
20
THR
20
A
n
21
21
A
GLN
22
n
22
GLN
22
A
n
23
23
A
ILE
24
n
24
ILE
24
A
GLN
25
n
25
GLN
25
A
ASN
26
n
26
ASN
26
A
HIS
27
n
27
HIS
27
A
PHE
28
n
28
PHE
28
A
VAL
29
n
29
VAL
29
A
n
30
30
A
n
31
31
A
TYR
32
n
32
TYR
32
A
ASP
33
n
33
ASP
33
A
n
34
34
A
n
35
35
A
ILE
36
n
36
ILE
36
A
GLU
37
n
37
GLU
37
A
ASP
38
n
38
ASP
38
A
SER
39
n
39
SER
39
A
TYR
40
n
40
TYR
40
A
ARG
41
n
41
ARG
41
A
LYS
42
n
42
LYS
42
A
GLN
43
n
43
GLN
43
A
VAL
44
n
44
VAL
44
A
VAL
45
n
45
VAL
45
A
ILE
46
n
46
ILE
46
A
ASP
47
n
47
ASP
47
A
GLY
48
n
48
GLY
48
A
n
49
49
A
THR
50
n
50
THR
50
A
CYS
51
n
51
CYS
51
A
LEU
52
n
52
LEU
52
A
LEU
53
n
53
LEU
53
A
ASP
54
n
54
ASP
54
A
n
55
55
A
n
56
56
A
ASP
57
n
57
ASP
57
A
THR
58
n
58
THR
58
A
ALA
59
n
59
ALA
59
A
GLY
60
n
60
GLY
60
A
GLN
61
n
61
GLN
61
A
GLU
62
n
62
GLU
62
A
GLU
63
n
63
GLU
63
A
TYR
64
n
64
TYR
64
A
SER
65
n
65
SER
65
A
ALA
66
n
66
ALA
66
A
MET
67
n
67
MET
67
A
ARG
68
n
68
ARG
68
A
ASP
69
n
69
ASP
69
A
n
70
70
A
TYR
71
n
71
TYR
71
A
MET
72
n
72
MET
72
A
ARG
73
n
73
ARG
73
A
THR
74
n
74
THR
74
A
GLY
75
n
75
GLY
75
A
GLU
76
n
76
GLU
76
A
GLY
77
n
77
GLY
77
A
PHE
78
n
78
PHE
78
A
n
79
79
A
n
80
80
A
VAL
81
n
81
VAL
81
A
PHE
82
n
82
PHE
82
A
ALA
83
n
83
ALA
83
A
ILE
84
n
84
ILE
84
A
ASN
85
n
85
ASN
85
A
ASN
86
n
86
ASN
86
A
THR
87
n
87
THR
87
A
LYS
88
n
88
LYS
88
A
SER
89
n
89
SER
89
A
PHE
90
n
90
PHE
90
A
GLU
91
n
91
GLU
91
A
ASP
92
n
92
ASP
92
A
ILE
93
n
93
ILE
93
A
HIS
94
n
94
HIS
94
A
GLN
95
n
95
GLN
95
A
TYR
96
n
96
TYR
96
A
ARG
97
n
97
ARG
97
A
GLU
98
n
98
GLU
98
A
GLN
99
n
99
GLN
99
A
ILE
100
n
100
ILE
100
A
LYS
101
n
101
LYS
101
A
ARG
102
n
102
ARG
102
A
n
103
103
A
LYS
104
n
104
LYS
104
A
ASP
105
n
105
ASP
105
A
SER
106
n
106
SER
106
A
ASP
107
n
107
ASP
107
A
ASP
108
n
108
ASP
108
A
VAL
109
n
109
VAL
109
A
PRO
110
n
110
PRO
110
A
MET
111
n
111
MET
111
A
n
112
112
A
LEU
113
n
113
LEU
113
A
VAL
114
n
114
VAL
114
A
GLY
115
n
115
GLY
115
A
ASN
116
n
116
ASN
116
A
LYS
117
n
117
LYS
117
A
CYS
118
n
118
CYS
118
A
ASP
119
n
119
ASP
119
A
LEU
120
n
120
LEU
120
A
ALA
121
n
121
ALA
121
A
GLY
122
n
122
GLY
122
A
ARG
123
n
123
ARG
123
A
THR
124
n
124
THR
124
A
VAL
125
n
125
VAL
125
A
GLU
126
n
126
GLU
126
A
SER
127
n
127
SER
127
A
ARG
128
n
128
ARG
128
A
GLN
129
n
129
GLN
129
A
ALA
130
n
130
ALA
130
A
n
131
131
A
ASP
132
n
132
ASP
132
A
n
133
133
A
ALA
134
n
134
ALA
134
A
ARG
135
n
135
ARG
135
A
SER
136
n
136
SER
136
A
TYR
137
n
137
TYR
137
A
GLY
138
n
138
GLY
138
A
n
139
139
A
n
140
140
A
n
141
141
A
ILE
142
n
142
ILE
142
A
GLU
143
n
143
GLU
143
A
THR
144
n
144
THR
144
A
SER
145
n
145
SER
145
A
ALA
146
n
146
ALA
146
A
LYS
147
n
147
LYS
147
A
THR
148
n
148
THR
148
A
ARG
149
n
149
ARG
149
A
GLN
150
n
150
GLN
150
A
n
151
151
A
VAL
152
n
152
VAL
152
A
GLU
153
n
153
GLU
153
A
ASP
154
n
154
ASP
154
A
ALA
155
n
155
ALA
155
A
PHE
156
n
156
PHE
156
A
TYR
157
n
157
TYR
157
A
n
158
158
A
LEU
159
n
159
LEU
159
A
VAL
160
n
160
VAL
160
A
ARG
161
n
161
ARG
161
A
GLU
162
n
162
GLU
162
A
ILE
163
n
163
ILE
163
A
ARG
164
n
164
ARG
164
A
GLN
165
n
165
GLN
165
A
HIS
166
n
166
HIS
166
A
author_defined_assembly
2
dimeric
A
SER
17
A
N
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
SER
17
A
OG
SER
17
1_555
67.5
A
SER
17
A
N
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
THR
58
A
O
THR
58
1_555
120.8
A
SER
17
A
OG
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
THR
58
A
O
THR
58
1_555
101.1
A
SER
17
A
N
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2G
GTP
1_555
154.6
A
SER
17
A
OG
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2G
GTP
1_555
97.5
A
THR
58
A
O
THR
58
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2G
GTP
1_555
81.2
A
SER
17
A
N
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2B
GTP
1_555
92.2
A
SER
17
A
OG
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2B
GTP
1_555
70.1
A
THR
58
A
O
THR
58
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2B
GTP
1_555
140.5
A
GTP
167
C
O2G
GTP
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O2B
GTP
1_555
62.8
A
SER
17
A
N
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O1B
GTP
1_555
90.7
A
SER
17
A
OG
SER
17
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O1B
GTP
1_555
118.5
A
THR
58
A
O
THR
58
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O1B
GTP
1_555
137.2
A
GTP
167
C
O2G
GTP
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O1B
GTP
1_555
78.4
A
GTP
167
C
O2B
GTP
1_555
A
MG
168
B
MG
MG
1_555
A
GTP
167
C
O1B
GTP
1_555
53.3
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
4_555
y,x,-z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
N
TYR
4
A
N
TYR
4
A
O
LEU
52
A
O
LEU
52
A
N
LEU
53
A
N
LEU
53
A
O
LYS
42
A
O
LYS
42
A
O
PHE
82
A
O
PHE
82
A
N
ASN
116
A
N
ASN
116
1
A
O
HIS
166
A
O
HIS
166
1
Y
1
A
CB
HIS
166
A
CB
HIS
166
1
Y
1
A
CG
HIS
166
A
CG
HIS
166
1
Y
1
A
ND1
HIS
166
A
ND1
HIS
166
1
Y
1
A
CD2
HIS
166
A
CD2
HIS
166
1
Y
1
A
CE1
HIS
166
A
CE1
HIS
166
1
Y
1
A
NE2
HIS
166
A
NE2
HIS
166
1
Y
1
A
VAL
9
A
VAL
9
1
Y
1
A
ALA
11
A
ALA
11
1
Y
1
A
PRO
12
A
PRO
12
1
Y
1
A
VAL
14
A
VAL
14
1
Y
1
A
ILE
21
A
ILE
21
1
Y
1
A
LEU
23
A
LEU
23
1
Y
1
A
ASP
30
A
ASP
30
1
Y
1
A
GLU
31
A
GLU
31
1
Y
1
A
PRO
34
A
PRO
34
1
Y
1
A
THR
35
A
THR
35
1
Y
1
A
GLU
49
A
GLU
49
1
Y
1
A
ILE
55
A
ILE
55
1
Y
1
A
LEU
56
A
LEU
56
1
Y
1
A
GLN
70
A
GLN
70
1
Y
1
A
LEU
79
A
LEU
79
1
Y
1
A
CYS
80
A
CYS
80
1
Y
1
A
VAL
103
A
VAL
103
1
Y
1
A
VAL
112
A
VAL
112
1
Y
1
A
GLN
131
A
GLN
131
1
Y
1
A
LEU
133
A
LEU
133
1
Y
1
A
ILE
139
A
ILE
139
1
Y
1
A
PRO
140
A
PRO
140
1
Y
1
A
TYR
141
A
TYR
141
1
Y
1
A
GLY
151
A
GLY
151
1
Y
1
A
THR
158
A
THR
158
1
Y
1
A
PHE
28
-11.55
1
A
GLU
62
-10.48
1
A
HIS
27
0.092
SIDE CHAIN
1
A
TYR
40
0.159
SIDE CHAIN
1
A
TYR
137
0.104
SIDE CHAIN
1
A
TYR
157
0.065
SIDE CHAIN
1
-5.64
0.60
121.00
115.36
A
A
A
CB
CG
CD1
TYR
TYR
TYR
4
4
4
N
1
-24.07
2.20
117.20
93.13
A
A
A
CA
C
N
PHE
PHE
VAL
28
28
29
Y
1
5.02
0.60
121.00
126.02
A
A
A
CB
CG
CD1
TYR
TYR
TYR
32
32
32
N
1
7.58
1.10
114.20
121.78
A
A
A
CA
CB
SG
CYS
CYS
CYS
51
51
51
N
1
-17.79
2.20
117.20
99.41
A
A
A
CA
C
N
THR
THR
ALA
58
58
59
Y
1
9.77
1.60
122.70
132.47
A
A
A
O
C
N
THR
THR
ALA
58
58
59
Y
1
-16.02
1.60
100.20
84.18
A
A
A
CG
SD
CE
MET
MET
MET
67
67
67
N
1
-3.78
0.60
121.00
117.22
A
A
A
CB
CG
CD2
TYR
TYR
TYR
71
71
71
N
1
-4.67
0.70
120.80
116.13
A
A
A
CB
CG
CD2
PHE
PHE
PHE
82
82
82
N
1
3.07
0.50
120.30
123.37
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
97
97
97
N
1
6.46
0.50
120.30
126.76
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
102
102
102
N
1
-3.86
0.50
120.30
116.44
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
102
102
102
N
1
-20.36
2.20
117.20
96.84
A
A
A
CA
C
N
SER
SER
ASP
106
106
107
Y
1
10.09
1.60
100.20
110.29
A
A
A
CG
SD
CE
MET
MET
MET
111
111
111
N
1
5.84
0.90
118.30
124.14
A
A
A
CB
CG
OD1
ASP
ASP
ASP
132
132
132
N
1
-4.25
0.50
120.30
116.05
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
149
149
149
N
1
4.84
0.50
120.30
125.14
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
161
161
161
N
1
A
LYS
16
-70.42
-70.85
1
A
SER
17
-28.64
-48.31
1
A
ASN
26
52.87
17.02
1
A
GLU
37
-171.12
139.46
1
A
GLN
43
-110.53
78.14
1
A
ASP
47
48.55
25.55
1
A
GLU
62
37.13
-98.02
1
A
GLU
63
-27.57
-33.71
1
A
SER
65
3.72
-60.94
1
A
GLU
76
-101.79
-61.92
1
A
ASP
105
5.12
49.13
1
A
ARG
149
112.89
28.20
0.2277000
0.2277000
2.8
10.0
2583
1
2.0
2.8
10.0
0
1161
33
0
1128
0.030
4.421
model building
X-PLOR
refinement
X-PLOR
phasing
X-PLOR
CRYSTALLOGRAPHIC STUDIES ON P21H-RAS USING SYNCHROTRON LAUE METHOD: IMPROVEMENT OF CRYSTAL QUALITY AND MONITORING OF THE GTPASE REACTION AT DIFFERENT TIME POINTS
1
N
N
2
N
N
3
N
N
A
GLY
15
A
GLY
15
HELX_P
A
THR
20
A
THR
20
1
1
6
A
GLN
61
A
GLN
61
HELX_P
A
GLU
63
A
GLU
63
5
2
3
A
TYR
64
A
TYR
64
HELX_P
A
ASP
69
A
ASP
69
1
3
6
A
ASN
86
A
ASN
86
HELX_P
A
ARG
102
A
ARG
102
1
4
17
A
GLU
126
A
GLU
126
HELX_P
A
ALA
130
A
ALA
130
5
5
5
A
VAL
152
A
VAL
152
HELX_P
A
TYR
157
A
TYR
157
1
6
6
A
LEU
159
A
LEU
159
HELX_P
A
ARG
164
A
ARG
164
1
7
6
metalc
2.819
A
SER
17
A
N
SER
17
1_555
A
MG
168
B
MG
MG
1_555
metalc
2.826
A
SER
17
A
OG
SER
17
1_555
A
MG
168
B
MG
MG
1_555
metalc
2.196
A
THR
58
A
O
THR
58
1_555
A
MG
168
B
MG
MG
1_555
metalc
2.792
A
GTP
167
C
O2G
GTP
1_555
A
MG
168
B
MG
MG
1_555
metalc
2.369
A
GTP
167
C
O2B
GTP
1_555
A
MG
168
B
MG
MG
1_555
metalc
3.143
A
GTP
167
C
O1B
GTP
1_555
A
MG
168
B
MG
MG
1_555
ONCOGENE PROTEIN
ONCOGENE PROTEIN
RASH_HUMAN
UNP
1
1
P01112
MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLC
VFAINNTKSFEDIHQYREQIKRVKDSDDVPMVLVGNKCDLAARTVESRQAQDLARSYGIPYIETSAKTRQGVEDAFYTLV
REIRQHKLRKLNPPDESGPGCMSCKCVLS
1
166
1PLK
1
166
P01112
A
1
1
166
1
GLY
conflict
PRO
12
1PLK
A
P01112
UNP
12
12
1
ALA
conflict
GLY
122
1PLK
A
P01112
UNP
122
122
3
2
parallel
anti-parallel
parallel
A
GLU
3
A
GLU
3
A
LYS
5
A
LYS
5
A
CYS
51
A
CYS
51
A
ASP
54
A
ASP
54
A
LYS
42
A
LYS
42
A
VAL
44
A
VAL
44
A
PHE
82
A
PHE
82
A
ALA
83
A
ALA
83
A
GLY
115
A
GLY
115
A
ASN
116
A
ASN
116
BINDING SITE FOR RESIDUE MG A 168
A
MG
168
Software
4
BINDING SITE FOR RESIDUE GTP A 167
A
GTP
167
Software
18
A
LYS
16
A
LYS
16
4
1_555
A
SER
17
A
SER
17
4
1_555
A
THR
58
A
THR
58
4
1_555
A
GTP
167
C
GTP
4
1_555
A
GLY
13
A
GLY
13
18
1_555
A
GLY
15
A
GLY
15
18
1_555
A
LYS
16
A
LYS
16
18
1_555
A
SER
17
A
SER
17
18
1_555
A
ALA
18
A
ALA
18
18
1_555
A
PHE
28
A
PHE
28
18
1_555
A
VAL
29
A
VAL
29
18
1_555
A
TYR
32
A
TYR
32
18
5_675
A
ASP
33
A
ASP
33
18
1_555
A
THR
58
A
THR
58
18
1_555
A
ALA
59
A
ALA
59
18
1_555
A
GLY
60
A
GLY
60
18
1_555
A
GLN
61
A
GLN
61
18
1_555
A
ASN
116
A
ASN
116
18
1_555
A
LEU
120
A
LEU
120
18
1_555
A
ALA
146
A
ALA
146
18
1_555
A
LYS
147
A
LYS
147
18
1_555
A
MG
168
B
MG
18
1_555
154
P 32 2 1