0.009578
0.000000
0.001056
0.000000
0.014196
0.000000
0.000000
0.000000
0.013627
0.00000
0.00000
0.00000
Soisson, S.M.
Kuriyan, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
96.29
90.00
104.400
70.440
73.830
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
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
C5 H11 N O2 Se
196.106
n
SELENOMETHIONINE
L-peptide linking
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
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
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
95
259
268
10.1016/S0092-8674(00)81756-0
9790532
Crystal structure of the Dbl and pleckstrin homology domains from the human Son of sevenless protein.
1998
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
IMAGE PLATE
RIGAKU RAXIS
MAD
M
x-ray
1
0.9686
1.0
0.9792
1.0
0.9794
1.0
0.9856
1.0
X4A
NSLS
0.9686, 0.9792, 0.9794, 0.9856
SYNCHROTRON
NSLS BEAMLINE X4A
41312.812
PROTEIN (HUMAN SOS 1)
DBL AND PLECKSTRIN HOMOLOGY DOMAINS
1
man
polymer
18.015
water
69
nat
water
SON OF SEVENLESS PROTEIN
no
yes
EQTYYDLVKAF(MSE)AEIRQYIRELNLIIKVFREPFVSNSKLFSANDVENIFSRIVDIHELSVKLLGHIEDTVE(MSE)
TDEGSPHPLVGSCFEDLAEELAFDPYESYARDILRPGFHDRFLSQLSKPGAALYLQSIGEGFKEAVQYVLPRLLLAPVYH
CLHYFELLKQLEEKSEDQEDKECLKQAITALLNVQSG(MSE)EKICSKSLAKRRLSESACRFYSQQ(MSE)KGKQLAIKK
(MSE)NEIQKNIDGWEGKDIGQCCNEFI(MSE)EGTLTRVGAKHERHIFLFDGL(MSE)ICCKSNHGQPRLPGASNAEYR
LKEKFF(MSE)RKVQINDKDDTNEYKHAFEIILKDENSVIFSAKSAEEKNNW(MSE)AALISLQYRSTLE
EQTYYDLVKAFMAEIRQYIRELNLIIKVFREPFVSNSKLFSANDVENIFSRIVDIHELSVKLLGHIEDTVEMTDEGSPHP
LVGSCFEDLAEELAFDPYESYARDILRPGFHDRFLSQLSKPGAALYLQSIGEGFKEAVQYVLPRLLLAPVYHCLHYFELL
KQLEEKSEDQEDKECLKQAITALLNVQSGMEKICSKSLAKRRLSESACRFYSQQMKGKQLAIKKMNEIQKNIDGWEGKDI
GQCCNEFIMEGTLTRVGAKHERHIFLFDGLMICCKSNHGQPRLPGASNAEYRLKEKFFMRKVQINDKDDTNEYKHAFEII
LKDENSVIFSAKSAEEKNNWMAALISLQYRSTLE
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
human
Homo
Escherichia
Escherichia coli
sample
9606
Homo sapiens
511693
Escherichia coli BL21
BL21
1
3.21
62
SELENOMETHIONINE MAD DATA WERE COLLECTED USING INVERSE-BEAM GEOMETRY
6.5
5 MG/ML PROTEIN 100 MM BIS-TRIS PH 6.5 1-3% PEG6000 1 MM DTT
repository
Initial release
Version format compliance
Version format compliance
1
0
1998-12-23
1
1
2008-04-27
1
2
2011-07-13
BNL
Y
RCSB
1998-12-17
REL
REL
HOH
water
HOH
1
2
HOH
HOH
1
A
HOH
2
2
HOH
HOH
2
A
HOH
3
2
HOH
HOH
3
A
HOH
4
2
HOH
HOH
4
A
HOH
5
2
HOH
HOH
5
A
HOH
6
2
HOH
HOH
6
A
HOH
7
2
HOH
HOH
7
A
HOH
8
2
HOH
HOH
8
A
HOH
9
2
HOH
HOH
9
A
HOH
10
2
HOH
HOH
10
A
HOH
11
2
HOH
HOH
11
A
HOH
12
2
HOH
HOH
12
A
HOH
13
2
HOH
HOH
13
A
HOH
14
2
HOH
HOH
14
A
HOH
15
2
HOH
HOH
15
A
HOH
16
2
HOH
HOH
16
A
HOH
17
2
HOH
HOH
17
A
HOH
18
2
HOH
HOH
18
A
HOH
19
2
HOH
HOH
19
A
HOH
20
2
HOH
HOH
20
A
HOH
21
2
HOH
HOH
21
A
HOH
22
2
HOH
HOH
22
A
HOH
23
2
HOH
HOH
23
A
HOH
24
2
HOH
HOH
24
A
HOH
25
2
HOH
HOH
25
A
HOH
26
2
HOH
HOH
26
A
HOH
27
2
HOH
HOH
27
A
HOH
28
2
HOH
HOH
28
A
HOH
29
2
HOH
HOH
29
A
HOH
30
2
HOH
HOH
30
A
HOH
31
2
HOH
HOH
31
A
HOH
32
2
HOH
HOH
32
A
HOH
33
2
HOH
HOH
33
A
HOH
34
2
HOH
HOH
34
A
HOH
35
2
HOH
HOH
35
A
HOH
36
2
HOH
HOH
36
A
HOH
37
2
HOH
HOH
37
A
HOH
38
2
HOH
HOH
38
A
HOH
39
2
HOH
HOH
39
A
HOH
40
2
HOH
HOH
40
A
HOH
41
2
HOH
HOH
41
A
HOH
42
2
HOH
HOH
42
A
HOH
43
2
HOH
HOH
43
A
HOH
44
2
HOH
HOH
44
A
HOH
45
2
HOH
HOH
45
A
HOH
46
2
HOH
HOH
46
A
HOH
47
2
HOH
HOH
47
A
HOH
48
2
HOH
HOH
48
A
HOH
49
2
HOH
HOH
49
A
HOH
50
2
HOH
HOH
50
A
HOH
51
2
HOH
HOH
51
A
HOH
52
2
HOH
HOH
52
A
HOH
53
2
HOH
HOH
53
A
HOH
54
2
HOH
HOH
54
A
HOH
55
2
HOH
HOH
55
A
HOH
56
2
HOH
HOH
56
A
HOH
57
2
HOH
HOH
57
A
HOH
58
2
HOH
HOH
58
A
HOH
59
2
HOH
HOH
59
A
HOH
60
2
HOH
HOH
60
A
HOH
61
2
HOH
HOH
61
A
HOH
62
2
HOH
HOH
62
A
HOH
63
2
HOH
HOH
63
A
HOH
64
2
HOH
HOH
64
A
HOH
65
2
HOH
HOH
65
A
HOH
66
2
HOH
HOH
66
A
HOH
67
2
HOH
HOH
67
A
HOH
68
2
HOH
HOH
68
A
HOH
69
2
HOH
HOH
69
A
GLU
198
n
1
GLU
198
A
GLN
199
n
2
GLN
199
A
THR
200
n
3
THR
200
A
TYR
201
n
4
TYR
201
A
TYR
202
n
5
TYR
202
A
ASP
203
n
6
ASP
203
A
LEU
204
n
7
LEU
204
A
VAL
205
n
8
VAL
205
A
LYS
206
n
9
LYS
206
A
ALA
207
n
10
ALA
207
A
PHE
208
n
11
PHE
208
A
MSE
209
n
12
MSE
209
A
ALA
210
n
13
ALA
210
A
GLU
211
n
14
GLU
211
A
ILE
212
n
15
ILE
212
A
ARG
213
n
16
ARG
213
A
GLN
214
n
17
GLN
214
A
TYR
215
n
18
TYR
215
A
ILE
216
n
19
ILE
216
A
ARG
217
n
20
ARG
217
A
GLU
218
n
21
GLU
218
A
LEU
219
n
22
LEU
219
A
ASN
220
n
23
ASN
220
A
LEU
221
n
24
LEU
221
A
ILE
222
n
25
ILE
222
A
ILE
223
n
26
ILE
223
A
LYS
224
n
27
LYS
224
A
VAL
225
n
28
VAL
225
A
PHE
226
n
29
PHE
226
A
ARG
227
n
30
ARG
227
A
GLU
228
n
31
GLU
228
A
PRO
229
n
32
PRO
229
A
PHE
230
n
33
PHE
230
A
VAL
231
n
34
VAL
231
A
SER
232
n
35
SER
232
A
ASN
233
n
36
ASN
233
A
SER
234
n
37
SER
234
A
LYS
235
n
38
LYS
235
A
LEU
236
n
39
LEU
236
A
PHE
237
n
40
PHE
237
A
SER
238
n
41
SER
238
A
ALA
239
n
42
ALA
239
A
ASN
240
n
43
ASN
240
A
ASP
241
n
44
ASP
241
A
VAL
242
n
45
VAL
242
A
GLU
243
n
46
GLU
243
A
ASN
244
n
47
ASN
244
A
ILE
245
n
48
ILE
245
A
PHE
246
n
49
PHE
246
A
SER
247
n
50
SER
247
A
ARG
248
n
51
ARG
248
A
ILE
249
n
52
ILE
249
A
VAL
250
n
53
VAL
250
A
ASP
251
n
54
ASP
251
A
ILE
252
n
55
ILE
252
A
HIS
253
n
56
HIS
253
A
GLU
254
n
57
GLU
254
A
LEU
255
n
58
LEU
255
A
SER
256
n
59
SER
256
A
VAL
257
n
60
VAL
257
A
LYS
258
n
61
LYS
258
A
LEU
259
n
62
LEU
259
A
LEU
260
n
63
LEU
260
A
GLY
261
n
64
GLY
261
A
HIS
262
n
65
HIS
262
A
ILE
263
n
66
ILE
263
A
GLU
264
n
67
GLU
264
A
ASP
265
n
68
ASP
265
A
THR
266
n
69
THR
266
A
VAL
267
n
70
VAL
267
A
GLU
268
n
71
GLU
268
A
MSE
269
n
72
MSE
269
A
THR
270
n
73
THR
270
A
ASP
271
n
74
ASP
271
A
GLU
272
n
75
GLU
272
A
GLY
273
n
76
GLY
273
A
SER
274
n
77
SER
274
A
PRO
275
n
78
PRO
275
A
HIS
276
n
79
HIS
276
A
PRO
277
n
80
PRO
277
A
LEU
278
n
81
LEU
278
A
VAL
279
n
82
VAL
279
A
GLY
280
n
83
GLY
280
A
SER
281
n
84
SER
281
A
CYS
282
n
85
CYS
282
A
PHE
283
n
86
PHE
283
A
GLU
284
n
87
GLU
284
A
ASP
285
n
88
ASP
285
A
LEU
286
n
89
LEU
286
A
ALA
287
n
90
ALA
287
A
GLU
288
n
91
GLU
288
A
GLU
289
n
92
GLU
289
A
LEU
290
n
93
LEU
290
A
ALA
291
n
94
ALA
291
A
PHE
292
n
95
PHE
292
A
ASP
293
n
96
ASP
293
A
PRO
294
n
97
PRO
294
A
TYR
295
n
98
TYR
295
A
GLU
296
n
99
GLU
296
A
SER
297
n
100
SER
297
A
TYR
298
n
101
TYR
298
A
ALA
299
n
102
ALA
299
A
ARG
300
n
103
ARG
300
A
ASP
301
n
104
ASP
301
A
ILE
302
n
105
ILE
302
A
LEU
303
n
106
LEU
303
A
ARG
304
n
107
ARG
304
A
PRO
305
n
108
PRO
305
A
GLY
306
n
109
GLY
306
A
PHE
307
n
110
PHE
307
A
HIS
308
n
111
HIS
308
A
ASP
309
n
112
ASP
309
A
ARG
310
n
113
ARG
310
A
PHE
311
n
114
PHE
311
A
LEU
312
n
115
LEU
312
A
SER
313
n
116
SER
313
A
GLN
314
n
117
GLN
314
A
LEU
315
n
118
LEU
315
A
SER
316
n
119
SER
316
A
LYS
317
n
120
LYS
317
A
PRO
318
n
121
PRO
318
A
GLY
319
n
122
GLY
319
A
ALA
320
n
123
ALA
320
A
ALA
321
n
124
ALA
321
A
LEU
322
n
125
LEU
322
A
TYR
323
n
126
TYR
323
A
LEU
324
n
127
LEU
324
A
GLN
325
n
128
GLN
325
A
SER
326
n
129
SER
326
A
ILE
327
n
130
ILE
327
A
GLY
328
n
131
GLY
328
A
GLU
329
n
132
GLU
329
A
GLY
330
n
133
GLY
330
A
PHE
331
n
134
PHE
331
A
LYS
332
n
135
LYS
332
A
GLU
333
n
136
GLU
333
A
ALA
334
n
137
ALA
334
A
VAL
335
n
138
VAL
335
A
GLN
336
n
139
GLN
336
A
TYR
337
n
140
TYR
337
A
VAL
338
n
141
VAL
338
A
LEU
339
n
142
LEU
339
A
PRO
340
n
143
PRO
340
A
ARG
341
n
144
ARG
341
A
LEU
342
n
145
LEU
342
A
LEU
343
n
146
LEU
343
A
LEU
344
n
147
LEU
344
A
ALA
345
n
148
ALA
345
A
PRO
346
n
149
PRO
346
A
VAL
347
n
150
VAL
347
A
TYR
348
n
151
TYR
348
A
HIS
349
n
152
HIS
349
A
CYS
350
n
153
CYS
350
A
LEU
351
n
154
LEU
351
A
HIS
352
n
155
HIS
352
A
TYR
353
n
156
TYR
353
A
PHE
354
n
157
PHE
354
A
GLU
355
n
158
GLU
355
A
LEU
356
n
159
LEU
356
A
LEU
357
n
160
LEU
357
A
LYS
358
n
161
LYS
358
A
GLN
359
n
162
GLN
359
A
LEU
360
n
163
LEU
360
A
GLU
361
n
164
GLU
361
A
GLU
362
n
165
GLU
362
A
LYS
363
n
166
LYS
363
A
SER
364
n
167
SER
364
A
GLU
365
n
168
GLU
365
A
ASP
366
n
169
ASP
366
A
GLN
367
n
170
GLN
367
A
GLU
368
n
171
GLU
368
A
ASP
369
n
172
ASP
369
A
LYS
370
n
173
LYS
370
A
GLU
371
n
174
GLU
371
A
CYS
372
n
175
CYS
372
A
LEU
373
n
176
LEU
373
A
LYS
374
n
177
LYS
374
A
GLN
375
n
178
GLN
375
A
ALA
376
n
179
ALA
376
A
ILE
377
n
180
ILE
377
A
THR
378
n
181
THR
378
A
ALA
379
n
182
ALA
379
A
LEU
380
n
183
LEU
380
A
LEU
381
n
184
LEU
381
A
ASN
382
n
185
ASN
382
A
VAL
383
n
186
VAL
383
A
GLN
384
n
187
GLN
384
A
SER
385
n
188
SER
385
A
GLY
386
n
189
GLY
386
A
MSE
387
n
190
MSE
387
A
GLU
388
n
191
GLU
388
A
LYS
389
n
192
LYS
389
A
ILE
390
n
193
ILE
390
A
CYS
391
n
194
CYS
391
A
SER
392
n
195
SER
392
A
LYS
393
n
196
LYS
393
A
SER
394
n
197
SER
394
A
LEU
395
n
198
LEU
395
A
ALA
396
n
199
ALA
396
A
LYS
397
n
200
LYS
397
A
ARG
398
n
201
ARG
398
A
ARG
399
n
202
ARG
399
A
LEU
400
n
203
LEU
400
A
SER
401
n
204
SER
401
A
GLU
402
n
205
GLU
402
A
SER
403
n
206
SER
403
A
ALA
404
n
207
ALA
404
A
n
208
405
A
n
209
406
A
n
210
407
A
n
211
408
A
n
212
409
A
n
213
410
A
n
214
411
A
n
215
412
A
n
216
413
A
n
217
414
A
n
218
415
A
n
219
416
A
n
220
417
A
ALA
418
n
221
ALA
418
A
ILE
419
n
222
ILE
419
A
LYS
420
n
223
LYS
420
A
LYS
421
n
224
LYS
421
A
MSE
422
n
225
MSE
422
A
ASN
423
n
226
ASN
423
A
GLU
424
n
227
GLU
424
A
ILE
425
n
228
ILE
425
A
GLN
426
n
229
GLN
426
A
LYS
427
n
230
LYS
427
A
ASN
428
n
231
ASN
428
A
ILE
429
n
232
ILE
429
A
ASP
430
n
233
ASP
430
A
GLY
431
n
234
GLY
431
A
TRP
432
n
235
TRP
432
A
GLU
433
n
236
GLU
433
A
GLY
434
n
237
GLY
434
A
LYS
435
n
238
LYS
435
A
ASP
436
n
239
ASP
436
A
ILE
437
n
240
ILE
437
A
GLY
438
n
241
GLY
438
A
GLN
439
n
242
GLN
439
A
CYS
440
n
243
CYS
440
A
CYS
441
n
244
CYS
441
A
ASN
442
n
245
ASN
442
A
GLU
443
n
246
GLU
443
A
PHE
444
n
247
PHE
444
A
ILE
445
n
248
ILE
445
A
MSE
446
n
249
MSE
446
A
GLU
447
n
250
GLU
447
A
GLY
448
n
251
GLY
448
A
THR
449
n
252
THR
449
A
LEU
450
n
253
LEU
450
A
THR
451
n
254
THR
451
A
ARG
452
n
255
ARG
452
A
VAL
453
n
256
VAL
453
A
GLY
454
n
257
GLY
454
A
ALA
455
n
258
ALA
455
A
LYS
456
n
259
LYS
456
A
HIS
457
n
260
HIS
457
A
GLU
458
n
261
GLU
458
A
ARG
459
n
262
ARG
459
A
HIS
460
n
263
HIS
460
A
ILE
461
n
264
ILE
461
A
PHE
462
n
265
PHE
462
A
LEU
463
n
266
LEU
463
A
PHE
464
n
267
PHE
464
A
ASP
465
n
268
ASP
465
A
GLY
466
n
269
GLY
466
A
LEU
467
n
270
LEU
467
A
MSE
468
n
271
MSE
468
A
ILE
469
n
272
ILE
469
A
CYS
470
n
273
CYS
470
A
CYS
471
n
274
CYS
471
A
LYS
472
n
275
LYS
472
A
SER
473
n
276
SER
473
A
ASN
474
n
277
ASN
474
A
HIS
475
n
278
HIS
475
A
GLY
476
n
279
GLY
476
A
GLN
477
n
280
GLN
477
A
PRO
478
n
281
PRO
478
A
ARG
479
n
282
ARG
479
A
LEU
480
n
283
LEU
480
A
PRO
481
n
284
PRO
481
A
GLY
482
n
285
GLY
482
A
ALA
483
n
286
ALA
483
A
SER
484
n
287
SER
484
A
ASN
485
n
288
ASN
485
A
ALA
486
n
289
ALA
486
A
GLU
487
n
290
GLU
487
A
TYR
488
n
291
TYR
488
A
ARG
489
n
292
ARG
489
A
LEU
490
n
293
LEU
490
A
LYS
491
n
294
LYS
491
A
GLU
492
n
295
GLU
492
A
LYS
493
n
296
LYS
493
A
PHE
494
n
297
PHE
494
A
PHE
495
n
298
PHE
495
A
MSE
496
n
299
MSE
496
A
ARG
497
n
300
ARG
497
A
LYS
498
n
301
LYS
498
A
VAL
499
n
302
VAL
499
A
GLN
500
n
303
GLN
500
A
ILE
501
n
304
ILE
501
A
ASN
502
n
305
ASN
502
A
ASP
503
n
306
ASP
503
A
LYS
504
n
307
LYS
504
A
ASP
505
n
308
ASP
505
A
ASP
506
n
309
ASP
506
A
THR
507
n
310
THR
507
A
ASN
508
n
311
ASN
508
A
GLU
509
n
312
GLU
509
A
TYR
510
n
313
TYR
510
A
LYS
511
n
314
LYS
511
A
HIS
512
n
315
HIS
512
A
ALA
513
n
316
ALA
513
A
PHE
514
n
317
PHE
514
A
GLU
515
n
318
GLU
515
A
ILE
516
n
319
ILE
516
A
ILE
517
n
320
ILE
517
A
LEU
518
n
321
LEU
518
A
LYS
519
n
322
LYS
519
A
ASP
520
n
323
ASP
520
A
GLU
521
n
324
GLU
521
A
ASN
522
n
325
ASN
522
A
SER
523
n
326
SER
523
A
VAL
524
n
327
VAL
524
A
ILE
525
n
328
ILE
525
A
PHE
526
n
329
PHE
526
A
SER
527
n
330
SER
527
A
ALA
528
n
331
ALA
528
A
LYS
529
n
332
LYS
529
A
SER
530
n
333
SER
530
A
ALA
531
n
334
ALA
531
A
GLU
532
n
335
GLU
532
A
GLU
533
n
336
GLU
533
A
LYS
534
n
337
LYS
534
A
ASN
535
n
338
ASN
535
A
ASN
536
n
339
ASN
536
A
TRP
537
n
340
TRP
537
A
MSE
538
n
341
MSE
538
A
ALA
539
n
342
ALA
539
A
ALA
540
n
343
ALA
540
A
LEU
541
n
344
LEU
541
A
ILE
542
n
345
ILE
542
A
SER
543
n
346
SER
543
A
LEU
544
n
347
LEU
544
A
GLN
545
n
348
GLN
545
A
TYR
546
n
349
TYR
546
A
ARG
547
n
350
ARG
547
A
SER
548
n
351
SER
548
A
THR
549
n
352
THR
549
A
LEU
550
n
353
LEU
550
A
n
354
551
A
author_defined_assembly
1
monomeric
A
MSE
209
SELENOMETHIONINE
A
MSE
12
MET
A
MSE
269
SELENOMETHIONINE
A
MSE
72
MET
A
MSE
387
SELENOMETHIONINE
A
MSE
190
MET
A
MSE
422
SELENOMETHIONINE
A
MSE
225
MET
A
MSE
446
SELENOMETHIONINE
A
MSE
249
MET
A
MSE
468
SELENOMETHIONINE
A
MSE
271
MET
A
MSE
496
SELENOMETHIONINE
A
MSE
299
MET
A
MSE
538
SELENOMETHIONINE
A
MSE
341
MET
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
GLY
448
A
O
GLY
251
A
N
ILE
461
A
N
ILE
264
A
O
ILE
501
A
O
ILE
304
A
N
GLU
515
A
N
GLU
318
A
O
PHE
514
A
O
PHE
317
A
N
PHE
526
A
N
PHE
329
A
O
CYS
470
A
O
CYS
273
A
N
GLU
492
A
N
GLU
295
1
A
CG
GLU
198
A
CG
GLU
1
0
Y
1
A
CD
GLU
198
A
CD
GLU
1
0
Y
1
A
OE1
GLU
198
A
OE1
GLU
1
0
Y
1
A
OE2
GLU
198
A
OE2
GLU
1
0
Y
1
A
CD
LYS
206
A
CD
LYS
9
0
Y
1
A
CE
LYS
206
A
CE
LYS
9
0
Y
1
A
NZ
LYS
206
A
NZ
LYS
9
0
Y
1
A
CG
LYS
224
A
CG
LYS
27
0
Y
1
A
CD
LYS
224
A
CD
LYS
27
0
Y
1
A
CE
LYS
224
A
CE
LYS
27
0
Y
1
A
NZ
LYS
224
A
NZ
LYS
27
0
Y
1
A
CG
LYS
235
A
CG
LYS
38
0
Y
1
A
CD
LYS
235
A
CD
LYS
38
0
Y
1
A
CE
LYS
235
A
CE
LYS
38
0
Y
1
A
NZ
LYS
235
A
NZ
LYS
38
0
Y
1
A
CG
GLU
254
A
CG
GLU
57
0
Y
1
A
CD
GLU
254
A
CD
GLU
57
0
Y
1
A
OE1
GLU
254
A
OE1
GLU
57
0
Y
1
A
OE2
GLU
254
A
OE2
GLU
57
0
Y
1
A
CG
LYS
258
A
CG
LYS
61
0
Y
1
A
CD
LYS
258
A
CD
LYS
61
0
Y
1
A
CE
LYS
258
A
CE
LYS
61
0
Y
1
A
NZ
LYS
258
A
NZ
LYS
61
0
Y
1
A
CG
GLU
268
A
CG
GLU
71
0
Y
1
A
CD
GLU
268
A
CD
GLU
71
0
Y
1
A
OE1
GLU
268
A
OE1
GLU
71
0
Y
1
A
OE2
GLU
268
A
OE2
GLU
71
0
Y
1
A
SE
MSE
269
A
SE
MSE
72
0
Y
1
A
CE
MSE
269
A
CE
MSE
72
0
Y
1
A
CG
ASP
271
A
CG
ASP
74
0
Y
1
A
OD1
ASP
271
A
OD1
ASP
74
0
Y
1
A
OD2
ASP
271
A
OD2
ASP
74
0
Y
1
A
CG
GLU
272
A
CG
GLU
75
0
Y
1
A
CD
GLU
272
A
CD
GLU
75
0
Y
1
A
OE1
GLU
272
A
OE1
GLU
75
0
Y
1
A
OE2
GLU
272
A
OE2
GLU
75
0
Y
1
A
CG
ARG
304
A
CG
ARG
107
0
Y
1
A
CD
ARG
304
A
CD
ARG
107
0
Y
1
A
NE
ARG
304
A
NE
ARG
107
0
Y
1
A
CZ
ARG
304
A
CZ
ARG
107
0
Y
1
A
NH1
ARG
304
A
NH1
ARG
107
0
Y
1
A
NH2
ARG
304
A
NH2
ARG
107
0
Y
1
A
CG
ARG
310
A
CG
ARG
113
0
Y
1
A
CD
ARG
310
A
CD
ARG
113
0
Y
1
A
NE
ARG
310
A
NE
ARG
113
0
Y
1
A
CZ
ARG
310
A
CZ
ARG
113
0
Y
1
A
NH1
ARG
310
A
NH1
ARG
113
0
Y
1
A
NH2
ARG
310
A
NH2
ARG
113
0
Y
1
A
CG
LYS
358
A
CG
LYS
161
0
Y
1
A
CD
LYS
358
A
CD
LYS
161
0
Y
1
A
CE
LYS
358
A
CE
LYS
161
0
Y
1
A
NZ
LYS
358
A
NZ
LYS
161
0
Y
1
A
CG
GLU
362
A
CG
GLU
165
0
Y
1
A
CD
GLU
362
A
CD
GLU
165
0
Y
1
A
OE1
GLU
362
A
OE1
GLU
165
0
Y
1
A
OE2
GLU
362
A
OE2
GLU
165
0
Y
1
A
CG
GLU
368
A
CG
GLU
171
0
Y
1
A
CD
GLU
368
A
CD
GLU
171
0
Y
1
A
OE1
GLU
368
A
OE1
GLU
171
0
Y
1
A
OE2
GLU
368
A
OE2
GLU
171
0
Y
1
A
CG
GLU
388
A
CG
GLU
191
0
Y
1
A
CD
GLU
388
A
CD
GLU
191
0
Y
1
A
OE1
GLU
388
A
OE1
GLU
191
0
Y
1
A
OE2
GLU
388
A
OE2
GLU
191
0
Y
1
A
CG
LYS
389
A
CG
LYS
192
0
Y
1
A
CD
LYS
389
A
CD
LYS
192
0
Y
1
A
CE
LYS
389
A
CE
LYS
192
0
Y
1
A
NZ
LYS
389
A
NZ
LYS
192
0
Y
1
A
CD1
LEU
395
A
CD1
LEU
198
0
Y
1
A
CD2
LEU
395
A
CD2
LEU
198
0
Y
1
A
CE
LYS
397
A
CE
LYS
200
0
Y
1
A
NZ
LYS
397
A
NZ
LYS
200
0
Y
1
A
CG
ARG
398
A
CG
ARG
201
0
Y
1
A
CD
ARG
398
A
CD
ARG
201
0
Y
1
A
NE
ARG
398
A
NE
ARG
201
0
Y
1
A
CZ
ARG
398
A
CZ
ARG
201
0
Y
1
A
NH1
ARG
398
A
NH1
ARG
201
0
Y
1
A
NH2
ARG
398
A
NH2
ARG
201
0
Y
1
A
CB
ILE
419
A
CB
ILE
222
0
Y
1
A
CG1
ILE
419
A
CG1
ILE
222
0
Y
1
A
CG2
ILE
419
A
CG2
ILE
222
0
Y
1
A
CD1
ILE
419
A
CD1
ILE
222
0
Y
1
A
CG
LYS
420
A
CG
LYS
223
0
Y
1
A
CD
LYS
420
A
CD
LYS
223
0
Y
1
A
CE
LYS
420
A
CE
LYS
223
0
Y
1
A
NZ
LYS
420
A
NZ
LYS
223
0
Y
1
A
CG
LYS
421
A
CG
LYS
224
0
Y
1
A
CD
LYS
421
A
CD
LYS
224
0
Y
1
A
CE
LYS
421
A
CE
LYS
224
0
Y
1
A
NZ
LYS
421
A
NZ
LYS
224
0
Y
1
A
CG
GLU
424
A
CG
GLU
227
0
Y
1
A
CD
GLU
424
A
CD
GLU
227
0
Y
1
A
OE1
GLU
424
A
OE1
GLU
227
0
Y
1
A
OE2
GLU
424
A
OE2
GLU
227
0
Y
1
A
C
LYS
427
A
C
LYS
230
0
Y
1
A
O
LYS
427
A
O
LYS
230
0
Y
1
A
CG
LYS
427
A
CG
LYS
230
0
Y
1
A
CD
LYS
427
A
CD
LYS
230
0
Y
1
A
CE
LYS
427
A
CE
LYS
230
0
Y
1
A
NZ
LYS
427
A
NZ
LYS
230
0
Y
1
A
CG
LYS
435
A
CG
LYS
238
0
Y
1
A
CD
LYS
435
A
CD
LYS
238
0
Y
1
A
CE
LYS
435
A
CE
LYS
238
0
Y
1
A
NZ
LYS
435
A
NZ
LYS
238
0
Y
1
A
CG
GLN
439
A
CG
GLN
242
0
Y
1
A
CD
GLN
439
A
CD
GLN
242
0
Y
1
A
OE1
GLN
439
A
OE1
GLN
242
0
Y
1
A
NE2
GLN
439
A
NE2
GLN
242
0
Y
1
A
CG
GLU
443
A
CG
GLU
246
0
Y
1
A
CD
GLU
443
A
CD
GLU
246
0
Y
1
A
OE1
GLU
443
A
OE1
GLU
246
0
Y
1
A
OE2
GLU
443
A
OE2
GLU
246
0
Y
1
A
CG
LYS
456
A
CG
LYS
259
0
Y
1
A
CD
LYS
456
A
CD
LYS
259
0
Y
1
A
CE
LYS
456
A
CE
LYS
259
0
Y
1
A
NZ
LYS
456
A
NZ
LYS
259
0
Y
1
A
CB
HIS
457
A
CB
HIS
260
0
Y
1
A
CG
HIS
457
A
CG
HIS
260
0
Y
1
A
ND1
HIS
457
A
ND1
HIS
260
0
Y
1
A
CD2
HIS
457
A
CD2
HIS
260
0
Y
1
A
CE1
HIS
457
A
CE1
HIS
260
0
Y
1
A
NE2
HIS
457
A
NE2
HIS
260
0
Y
1
A
CD
GLU
458
A
CD
GLU
261
0
Y
1
A
OE1
GLU
458
A
OE1
GLU
261
0
Y
1
A
OE2
GLU
458
A
OE2
GLU
261
0
Y
1
A
OD1
ASN
485
A
OD1
ASN
288
0
Y
1
A
ND2
ASN
485
A
ND2
ASN
288
0
Y
1
A
CG
ARG
497
A
CG
ARG
300
0
Y
1
A
CD
ARG
497
A
CD
ARG
300
0
Y
1
A
NE
ARG
497
A
NE
ARG
300
0
Y
1
A
CZ
ARG
497
A
CZ
ARG
300
0
Y
1
A
NH1
ARG
497
A
NH1
ARG
300
0
Y
1
A
NH2
ARG
497
A
NH2
ARG
300
0
Y
1
A
CG
LYS
498
A
CG
LYS
301
0
Y
1
A
CD
LYS
498
A
CD
LYS
301
0
Y
1
A
CE
LYS
498
A
CE
LYS
301
0
Y
1
A
NZ
LYS
498
A
NZ
LYS
301
0
Y
1
A
CG1
VAL
499
A
CG1
VAL
302
0
Y
1
A
CG2
VAL
499
A
CG2
VAL
302
0
Y
1
A
CG
GLN
500
A
CG
GLN
303
0
Y
1
A
CD
GLN
500
A
CD
GLN
303
0
Y
1
A
OE1
GLN
500
A
OE1
GLN
303
0
Y
1
A
NE2
GLN
500
A
NE2
GLN
303
0
Y
1
A
CE
LYS
504
A
CE
LYS
307
0
Y
1
A
NZ
LYS
504
A
NZ
LYS
307
0
Y
1
A
CG
ASP
506
A
CG
ASP
309
0
Y
1
A
OD1
ASP
506
A
OD1
ASP
309
0
Y
1
A
OD2
ASP
506
A
OD2
ASP
309
0
Y
1
A
CG
ASN
508
A
CG
ASN
311
0
Y
1
A
OD1
ASN
508
A
OD1
ASN
311
0
Y
1
A
ND2
ASN
508
A
ND2
ASN
311
0
Y
1
A
CG
GLU
509
A
CG
GLU
312
0
Y
1
A
CD
GLU
509
A
CD
GLU
312
0
Y
1
A
OE1
GLU
509
A
OE1
GLU
312
0
Y
1
A
OE2
GLU
509
A
OE2
GLU
312
0
Y
1
A
CG
LYS
511
A
CG
LYS
314
0
Y
1
A
CD
LYS
511
A
CD
LYS
314
0
Y
1
A
CE
LYS
511
A
CE
LYS
314
0
Y
1
A
NZ
LYS
511
A
NZ
LYS
314
0
Y
1
A
CG
LEU
518
A
CG
LEU
321
0
Y
1
A
CD1
LEU
518
A
CD1
LEU
321
0
Y
1
A
CD2
LEU
518
A
CD2
LEU
321
0
Y
1
A
CG
LYS
519
A
CG
LYS
322
0
Y
1
A
CD
LYS
519
A
CD
LYS
322
0
Y
1
A
CE
LYS
519
A
CE
LYS
322
0
Y
1
A
NZ
LYS
519
A
NZ
LYS
322
0
Y
1
A
CG
ASP
520
A
CG
ASP
323
0
Y
1
A
OD1
ASP
520
A
OD1
ASP
323
0
Y
1
A
OD2
ASP
520
A
OD2
ASP
323
0
Y
1
A
CG
GLU
521
A
CG
GLU
324
0
Y
1
A
CD
GLU
521
A
CD
GLU
324
0
Y
1
A
OE1
GLU
521
A
OE1
GLU
324
0
Y
1
A
OE2
GLU
521
A
OE2
GLU
324
0
Y
1
A
CG
ASN
522
A
CG
ASN
325
0
Y
1
A
OD1
ASN
522
A
OD1
ASN
325
0
Y
1
A
ND2
ASN
522
A
ND2
ASN
325
0
Y
1
A
CG
GLU
533
A
CG
GLU
336
0
Y
1
A
CD
GLU
533
A
CD
GLU
336
0
Y
1
A
OE1
GLU
533
A
OE1
GLU
336
0
Y
1
A
OE2
GLU
533
A
OE2
GLU
336
0
Y
1
A
CG
ARG
547
A
CG
ARG
350
0
Y
1
A
CD
ARG
547
A
CD
ARG
350
0
Y
1
A
NE
ARG
547
A
NE
ARG
350
0
Y
1
A
CZ
ARG
547
A
CZ
ARG
350
0
Y
1
A
NH1
ARG
547
A
NH1
ARG
350
0
Y
1
A
NH2
ARG
547
A
NH2
ARG
350
0
Y
1
A
CYS
405
A
CYS
208
1
Y
1
A
ARG
406
A
ARG
209
1
Y
1
A
PHE
407
A
PHE
210
1
Y
1
A
TYR
408
A
TYR
211
1
Y
1
A
SER
409
A
SER
212
1
Y
1
A
GLN
410
A
GLN
213
1
Y
1
A
GLN
411
A
GLN
214
1
Y
1
A
MSE
412
A
MSE
215
1
Y
1
A
LYS
413
A
LYS
216
1
Y
1
A
GLY
414
A
GLY
217
1
Y
1
A
LYS
415
A
LYS
218
1
Y
1
A
GLN
416
A
GLN
219
1
Y
1
A
LEU
417
A
LEU
220
1
Y
1
A
GLU
551
A
GLU
354
1
Y
1
A
A
C
N
LYS
ASN
427
428
1.20
1
3.26
0.50
120.30
123.56
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
304
304
304
N
1
3.25
0.50
120.30
123.55
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
310
310
310
N
1
3.15
0.50
120.30
123.45
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
398
398
398
N
1
3.21
0.50
120.30
123.51
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
547
547
547
N
1
A
A
C
N
LYS
ASN
427
428
-0.139
0.023
1.336
1.197
Y
1
A
SER
247
45.26
-138.53
1
A
CYS
440
-167.04
-4.89
1
A
ILE
445
-99.07
-67.80
1
A
VAL
453
-54.21
106.19
1
A
LYS
491
-121.61
-57.11
1
A
ARG
497
-171.48
31.62
1
A
ASN
508
-61.61
25.85
1
A
GLU
509
65.41
-12.72
1
A
ASP
520
53.75
11.24
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
44.7
4.595
0.000
6.104
5.690
0.000
-10.284
DISORDERED SIDE CHAIN ATOM OCCUPANCIES WERE SET TO ZERO
0.2690000
0.2290000
0.2290000
2.3
30.0
2393
23586
10
99.1
RANDOM
1000000
1
RESTRAINED
THROUGHOUT
0.0
MAD
DENSITY MODIFICATION
45.40
0.338
2.3
30.0
69
2817
0
0
2748
0.006
1.256
2.24
2.0
3.59
2.5
3.32
2.5
4.71
3.0
0.3190000
0.2740000
2.32
33
462
47
2.3
30
1DBH
23805
0.036
1
21.1
19
99
2.3
2.4
5
0.187
96.9
phasing
MLPHARE
refinement
CNS
CNS-03
data reduction
DENZO
data scaling
SCALEPACK
PROTEIN (SOS1)
DBL AND PLECKSTRIN HOMOLOGY DOMAINS FROM HSOS1
1
N
N
2
N
N
A
TYR
201
A
TYR
4
HELX_P
A
LYS
224
A
LYS
27
1
1
24
A
GLU
228
A
GLU
31
HELX_P
A
SER
232
A
SER
35
1
2
5
A
ALA
239
A
ALA
42
HELX_P
A
PHE
246
A
PHE
49
1
3
8
A
ILE
249
A
ILE
52
HELX_P
A
VAL
267
A
VAL
70
1
4
19
A
GLY
280
A
GLY
83
HELX_P
A
GLU
289
A
GLU
92
1
5
10
A
ASP
293
A
ASP
96
HELX_P
A
ILE
302
A
ILE
105
1
6
10
A
PHE
307
A
PHE
110
HELX_P
A
SER
316
A
SER
119
1
7
10
A
ALA
320
A
ALA
123
HELX_P
A
ILE
327
A
ILE
130
1
8
8
A
PHE
331
A
PHE
134
HELX_P
A
TYR
337
A
TYR
140
1
9
7
A
LEU
339
A
LEU
142
HELX_P
A
LYS
363
A
LYS
166
1
10
25
A
GLN
367
A
GLN
170
HELX_P
A
SER
392
A
SER
195
1
11
26
A
SER
394
A
SER
197
HELX_P
A
GLU
402
A
GLU
205
1
12
9
A
ILE
419
A
ILE
222
HELX_P
A
GLU
424
A
GLU
227
5
13
6
A
GLN
426
A
GLN
229
HELX_P
A
ASN
428
A
ASN
231
5
14
3
A
ILE
437
A
ILE
240
HELX_P
A
GLN
439
A
GLN
242
5
15
3
A
ALA
531
A
ALA
334
HELX_P
A
GLN
545
A
GLN
348
1
16
15
covale
1.330
A
PHE
208
A
C
PHE
11
1_555
A
MSE
209
A
N
MSE
12
1_555
covale
1.330
A
MSE
209
A
C
MSE
12
1_555
A
ALA
210
A
N
ALA
13
1_555
covale
1.337
A
GLU
268
A
C
GLU
71
1_555
A
MSE
269
A
N
MSE
72
1_555
covale
1.323
A
MSE
269
A
C
MSE
72
1_555
A
THR
270
A
N
THR
73
1_555
covale
1.330
A
GLY
386
A
C
GLY
189
1_555
A
MSE
387
A
N
MSE
190
1_555
covale
1.328
A
MSE
387
A
C
MSE
190
1_555
A
GLU
388
A
N
GLU
191
1_555
covale
1.331
A
LYS
421
A
C
LYS
224
1_555
A
MSE
422
A
N
MSE
225
1_555
covale
1.328
A
MSE
422
A
C
MSE
225
1_555
A
ASN
423
A
N
ASN
226
1_555
covale
1.333
A
ILE
445
A
C
ILE
248
1_555
A
MSE
446
A
N
MSE
249
1_555
covale
1.328
A
MSE
446
A
C
MSE
249
1_555
A
GLU
447
A
N
GLU
250
1_555
covale
1.329
A
LEU
467
A
C
LEU
270
1_555
A
MSE
468
A
N
MSE
271
1_555
covale
1.323
A
MSE
468
A
C
MSE
271
1_555
A
ILE
469
A
N
ILE
272
1_555
covale
1.327
A
PHE
495
A
C
PHE
298
1_555
A
MSE
496
A
N
MSE
299
1_555
covale
1.328
A
MSE
496
A
C
MSE
299
1_555
A
ARG
497
A
N
ARG
300
1_555
covale
1.327
A
TRP
537
A
C
TRP
340
1_555
A
MSE
538
A
N
MSE
341
1_555
covale
1.330
A
MSE
538
A
C
MSE
341
1_555
A
ALA
539
A
N
ALA
342
1_555
GENE REGULATION
GUANINE NUCLEOTIDE EXCHANGE FACTOR, GENE REGULATION
SOS1_HUMAN
UNP
1
Q07889
198
551
1DBH
198
551
Q07889
A
1
1
354
1
MET
MODIFIED RESIDUE
MSE
209
1DBH
A
Q07889
UNP
209
12
1
MET
MODIFIED RESIDUE
MSE
269
1DBH
A
Q07889
UNP
269
72
1
MET
MODIFIED RESIDUE
MSE
387
1DBH
A
Q07889
UNP
387
190
1
MET
MODIFIED RESIDUE
MSE
412
1DBH
A
Q07889
UNP
412
215
1
MET
MODIFIED RESIDUE
MSE
422
1DBH
A
Q07889
UNP
422
225
1
MET
MODIFIED RESIDUE
MSE
446
1DBH
A
Q07889
UNP
446
249
1
MET
MODIFIED RESIDUE
MSE
468
1DBH
A
Q07889
UNP
468
271
1
MET
MODIFIED RESIDUE
MSE
496
1DBH
A
Q07889
UNP
496
299
1
MET
MODIFIED RESIDUE
MSE
538
1DBH
A
Q07889
UNP
538
341
2
3
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLY
448
A
GLY
251
A
LEU
450
A
LEU
253
A
ARG
459
A
ARG
262
A
ILE
461
A
ILE
264
A
GLN
500
A
GLN
303
A
ASP
503
A
ASP
306
A
ALA
513
A
ALA
316
A
ILE
516
A
ILE
319
A
VAL
524
A
VAL
327
A
SER
527
A
SER
330
A
CYS
470
A
CYS
273
A
SER
473
A
SER
276
A
TYR
488
A
TYR
291
A
GLU
492
A
GLU
295
5
C 1 2 1