1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Schumann, F.H.
Varadan, R.
Tayakuniyil, P.P.
Hall, J.B.
Camarero, J.A.
Fushman, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
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 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
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
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
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
N
C
N
115
N
C
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
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
S
C
N
128
N
C
N
129
N
C
N
130
N
C
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
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
N
N
146
S
C
N
147
N
C
N
148
N
O
N
149
N
C
N
150
N
C
N
151
N
C
N
152
N
C
N
153
N
O
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
N
N
168
S
C
N
169
N
C
N
170
N
O
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
C
N
175
N
N
N
176
N
O
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
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
N
N
193
S
C
N
194
N
C
N
195
N
O
N
196
N
C
N
197
N
C
N
198
N
S
N
199
N
C
N
200
N
O
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
H
N
211
N
H
N
212
N
N
N
213
S
C
N
214
N
C
N
215
N
O
N
216
N
C
Y
217
N
C
Y
218
N
C
Y
219
N
C
Y
220
N
C
Y
221
N
C
Y
222
N
C
N
223
N
O
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
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
N
N
236
S
C
N
237
N
C
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
C
N
242
N
O
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
N
N
253
S
C
N
254
N
C
N
255
N
O
N
256
N
C
N
257
N
O
N
258
N
O
N
259
N
H
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
N
N
267
S
C
N
268
N
C
N
269
N
O
N
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
N
Y
275
N
C
Y
276
N
C
Y
277
N
C
Y
278
N
C
Y
279
N
C
N
280
N
O
N
281
N
H
N
282
N
H
N
283
N
H
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
N
N
294
S
C
N
295
N
C
N
296
N
O
N
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
N
304
N
O
N
305
N
O
N
306
N
H
N
307
N
H
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
N
N
318
S
C
N
319
N
C
N
320
N
O
N
321
N
C
N
322
N
C
N
323
N
C
N
324
N
O
N
325
N
H
N
326
N
H
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
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
doub
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
doub
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
doub
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
doub
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
N
163
N
sing
N
164
N
doub
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
doub
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
Y
212
N
doub
Y
213
N
sing
Y
214
N
sing
N
215
N
sing
Y
216
N
doub
N
217
N
sing
Y
218
N
doub
N
219
N
sing
Y
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
sing
N
230
N
doub
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
doub
N
248
N
sing
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
doub
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
Y
265
N
doub
Y
266
N
sing
Y
267
N
sing
N
268
N
sing
Y
269
N
doub
Y
270
N
sing
Y
271
N
sing
N
272
N
sing
Y
273
N
sing
Y
274
N
doub
N
275
N
sing
Y
276
N
doub
N
277
N
sing
Y
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
doub
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
Y
293
N
doub
Y
294
N
sing
Y
295
N
sing
N
296
N
sing
Y
297
N
doub
N
298
N
sing
Y
299
N
doub
N
300
N
sing
Y
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
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
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
To be Published
0353
Changing protein backbone topology: Structural and dynamic consequences of the backbone cyclization in SH3 domain
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
308
1045
1062
10.1006/jmbi.2001.4631
Rescuing a destabilized protein fold through backbone cyclization
2001
10.2210/pdb1m30/pdb
pdb_00001m30
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
SINGLE WAVELENGTH
M
1
1.0
6871.589
Proto-oncogene C-crk
N-TERMINAL SH3 DOMAIN (residues 134-191)
R191G
1
man
polymer
P38, Adapter molecule crk
no
no
AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYG
AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYG
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
house mouse
Mus
Escherichia
sample
CRK
10090
Mus musculus
562
Escherichia coli
PLASMID
PGEX-6P-1
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Data collection
1
0
2003-08-05
1
1
2008-04-28
1
2
2011-07-13
1
3
2021-10-27
1
4
2024-05-22
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
_struct_ref_seq_dif.details
Solution structure of a circular form of the truncated N-terminal SH3 domain from oncogene protein c-Crk.
Solution structure of a circular form of the N-terminal SH3 domain (A134C,E135G mutant) from oncogene protein c-Crk.
Solution structure of a circular form of the N-terminal SH3 domain from oncogene protein c-Crk
RCSB
Y
RCSB
2002-06-26
REL
REL
This structure was determined using standard 2D homonuclear techniques combined with 2D 1H-15N HSQC data.
structures with the lowest target function
200
20
2D TOCSY
2D NOESY
DQF-COSY
2D HSQC
2D TOCSY
100 mM NaCl
7.2
ambient
307
K
The structures are based on 1116 restraints, 1019 are NOE-derived distance contraints, 25 dihedral angle constraints, and 72 distance restraints from hydrogen bonds. Structures were calculated using program DYANA. No further refinement was performed.
Simulated annealing combined with torsion angle dynamics
1
lowest target function
1mM SH3 NA, 20mM sodium phosphate, 20 mM DTT-d10, 100 mM NaCl, 0.1% (w/v) NaN3
90% H2O/10% D2O
1mM SH3 U-15N, 20mM sodium phosphate, 20 mM DTT-d10, 100 mM NaCl, 0.1% (w/v) NaN3
90% H2O/10% D2O
Bruker
collection
XwinNMR
2.6, 3.0
Bartels, Xia, Wuethrich
data analysis
XEASY
1.3.1.3
Guentert
structure solution
DYANA
1.5
Guentert, Wuethrich
refinement
DYANA
600
Bruker
DMX
500
Bruker
DMX
600
Bruker
DRX
ALA
134
n
1
ALA
134
A
GLU
135
n
2
GLU
135
A
TYR
136
n
3
TYR
136
A
VAL
137
n
4
VAL
137
A
ARG
138
n
5
ARG
138
A
ALA
139
n
6
ALA
139
A
LEU
140
n
7
LEU
140
A
PHE
141
n
8
PHE
141
A
ASP
142
n
9
ASP
142
A
PHE
143
n
10
PHE
143
A
ASN
144
n
11
ASN
144
A
GLY
145
n
12
GLY
145
A
ASN
146
n
13
ASN
146
A
ASP
147
n
14
ASP
147
A
GLU
148
n
15
GLU
148
A
GLU
149
n
16
GLU
149
A
ASP
150
n
17
ASP
150
A
LEU
151
n
18
LEU
151
A
PRO
152
n
19
PRO
152
A
PHE
153
n
20
PHE
153
A
LYS
154
n
21
LYS
154
A
LYS
155
n
22
LYS
155
A
GLY
156
n
23
GLY
156
A
ASP
157
n
24
ASP
157
A
ILE
158
n
25
ILE
158
A
LEU
159
n
26
LEU
159
A
ARG
160
n
27
ARG
160
A
ILE
161
n
28
ILE
161
A
ARG
162
n
29
ARG
162
A
ASP
163
n
30
ASP
163
A
LYS
164
n
31
LYS
164
A
PRO
165
n
32
PRO
165
A
GLU
166
n
33
GLU
166
A
GLU
167
n
34
GLU
167
A
GLN
168
n
35
GLN
168
A
TRP
169
n
36
TRP
169
A
TRP
170
n
37
TRP
170
A
ASN
171
n
38
ASN
171
A
ALA
172
n
39
ALA
172
A
GLU
173
n
40
GLU
173
A
ASP
174
n
41
ASP
174
A
SER
175
n
42
SER
175
A
GLU
176
n
43
GLU
176
A
GLY
177
n
44
GLY
177
A
LYS
178
n
45
LYS
178
A
ARG
179
n
46
ARG
179
A
GLY
180
n
47
GLY
180
A
MET
181
n
48
MET
181
A
ILE
182
n
49
ILE
182
A
PRO
183
n
50
PRO
183
A
VAL
184
n
51
VAL
184
A
PRO
185
n
52
PRO
185
A
TYR
186
n
53
TYR
186
A
VAL
187
n
54
VAL
187
A
GLU
188
n
55
GLU
188
A
LYS
189
n
56
LYS
189
A
TYR
190
n
57
TYR
190
A
GLY
191
n
58
GLY
191
A
author_defined_assembly
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
ILE
182
A
O
ILE
49
A
N
TRP
170
A
N
TRP
37
A
O
GLU
173
A
O
GLU
40
A
N
ARG
160
A
N
ARG
27
A
O
LEU
159
A
O
LEU
26
A
N
VAL
137
A
N
VAL
4
A
N
ARG
138
A
N
ARG
5
A
O
GLU
188
A
O
GLU
55
1
A
A
O
N
ALA
GLY
139
156
1.96
2
A
A
O
H
ALA
GLY
139
156
1.10
2
A
A
O
H
TRP
ILE
170
182
1.57
2
A
A
O
N
ALA
GLY
139
156
1.87
3
A
A
O
H
ARG
GLU
138
188
1.52
3
A
A
O
N
ALA
GLY
139
156
1.99
4
A
A
OD1
H
ASP
LYS
142
155
1.47
4
A
A
H
O
ASP
ASP
147
150
1.59
5
A
A
O
H
ALA
GLY
139
156
1.11
5
A
A
H
O
LEU
MET
151
181
1.53
5
A
A
O
H
ASP
GLY
174
177
1.56
5
A
A
O
N
ALA
GLY
139
156
2.03
6
A
A
O
H
ALA
GLY
139
156
1.22
6
A
A
O
N
ALA
GLY
139
156
1.94
7
A
A
O
H
ALA
GLY
139
156
1.18
7
A
A
H
O
LEU
MET
151
181
1.58
7
A
A
O
N
ALA
GLY
139
156
2.16
8
A
A
H
O
LEU
MET
151
181
1.50
8
A
A
O
HZ2
ASP
LYS
163
164
1.51
8
A
A
HH11
O
ARG
ILE
160
161
1.57
8
A
A
O
H
ASP
GLY
174
177
1.58
8
A
A
O
H
ARG
GLU
138
188
1.59
8
A
A
O
N
ALA
GLY
139
156
2.02
9
A
A
O
H
ALA
GLY
139
156
1.09
9
A
A
O
N
ALA
GLY
139
156
2.05
11
A
A
H
O
LEU
MET
151
181
1.55
11
A
A
O
H
ARG
GLU
138
188
1.59
11
A
A
H
O
VAL
LEU
137
159
1.60
11
A
A
O
N
ALA
GLY
139
156
2.11
12
A
A
O
H
ALA
GLY
139
156
1.03
12
A
A
O
N
ALA
GLY
139
156
1.92
13
A
A
O
H
ALA
GLY
139
156
1.17
13
A
A
O
H
GLU
MET
149
181
1.53
13
A
A
O
N
ALA
GLY
139
156
1.99
14
A
A
O
H
ALA
GLY
139
156
1.17
14
A
A
OD2
H
ASP
LYS
142
155
1.55
14
A
A
H
OD1
LYS
ASP
154
157
1.58
14
A
A
O
N
ALA
GLY
139
156
2.09
15
A
A
O
H
ALA
GLY
139
156
1.13
15
A
A
H
O
LEU
MET
151
181
1.51
15
A
A
O
N
ALA
GLY
139
156
1.88
16
A
A
O
H
ALA
GLY
139
156
1.13
16
A
A
O
H
ARG
GLU
138
188
1.45
16
A
A
H
O
LEU
MET
151
181
1.53
16
A
A
HE
OE1
ARG
GLU
162
173
1.58
16
A
A
O
H
ASP
GLY
174
177
1.58
16
A
A
O
N
ALA
GLY
139
156
1.99
17
A
A
H
O
LEU
MET
151
181
1.59
18
A
A
O
H
ALA
GLY
139
156
1.33
18
A
A
H
O
LEU
MET
151
181
1.48
18
A
A
O
N
ALA
GLY
139
156
1.85
19
A
A
O
H
ASP
GLY
174
177
1.57
19
A
A
O
N
ALA
GLY
139
156
2.00
20
A
A
OD1
H
ASP
LYS
142
155
1.54
1
A
GLU
135
167.87
-37.46
1
A
ASP
142
55.03
159.70
1
A
PHE
143
-165.31
-48.49
1
A
ASN
144
50.13
93.29
1
A
ASN
146
158.51
-18.23
1
A
ASP
147
86.60
173.59
1
A
GLU
149
179.83
-26.99
1
A
LYS
155
-80.21
49.46
1
A
LYS
164
-155.10
84.30
2
A
ASP
142
54.04
156.85
2
A
PHE
143
-162.29
-53.00
2
A
ASN
144
54.78
81.97
2
A
ASN
146
161.07
-22.13
2
A
ASP
147
84.37
174.58
2
A
GLU
149
176.67
-31.05
2
A
LEU
151
-56.68
106.96
2
A
LYS
164
-167.93
104.82
3
A
GLU
135
-105.24
-159.79
3
A
ASP
142
58.79
155.93
3
A
PHE
143
-159.96
-46.69
3
A
ASN
144
-7.79
87.17
3
A
ASN
146
-163.34
-25.23
3
A
GLU
149
-175.86
34.16
3
A
GLU
166
-127.76
-98.80
3
A
GLU
167
-157.83
-44.52
3
A
TYR
186
-38.82
-26.61
3
A
GLU
188
-125.07
-161.25
4
A
GLU
135
-179.80
-50.99
4
A
ASP
142
55.70
158.08
4
A
PHE
143
-159.35
-56.28
4
A
ASN
144
70.92
53.15
4
A
ASN
146
156.05
-18.77
4
A
ASP
147
83.87
172.10
4
A
GLU
149
179.64
-32.12
4
A
LYS
155
61.29
78.24
4
A
ASP
157
-39.91
161.32
5
A
GLU
135
172.60
-58.14
5
A
PHE
141
-142.53
-17.73
5
A
ASP
142
55.13
160.99
5
A
PHE
143
-160.50
-43.75
5
A
ASN
144
18.07
-89.59
5
A
ASN
146
-168.02
-18.93
5
A
GLU
149
-179.64
36.10
5
A
LYS
164
-176.54
109.16
5
A
GLU
166
-100.78
-169.85
5
A
GLU
188
-125.51
-161.82
6
A
GLU
135
171.61
-36.61
6
A
ASP
142
54.45
163.62
6
A
PHE
143
-161.37
-36.94
6
A
ASN
144
-35.67
85.84
6
A
ASN
146
-151.27
-33.66
6
A
GLU
149
170.70
-26.99
6
A
LYS
164
-157.27
88.13
7
A
GLU
135
156.35
-36.28
7
A
ASP
142
50.42
165.35
7
A
PHE
143
-159.03
-44.33
7
A
ASN
144
19.16
92.69
7
A
ASN
146
149.62
6.03
7
A
GLU
149
169.54
-26.93
7
A
LYS
155
-65.62
90.28
7
A
GLU
166
-109.21
-164.78
7
A
GLU
188
-124.88
-159.69
8
A
GLU
135
173.23
-42.01
8
A
ASP
142
55.45
154.53
8
A
PHE
143
-144.18
-85.18
8
A
ASN
144
149.33
-14.06
8
A
ASN
146
171.17
-31.72
8
A
ASP
147
81.22
161.65
8
A
GLU
148
70.43
-4.13
8
A
GLU
149
157.24
35.20
8
A
ASP
150
-161.46
117.11
8
A
LYS
155
-85.79
34.25
8
A
GLU
166
-118.15
-160.68
8
A
PRO
185
-74.99
-71.36
8
A
TYR
186
-38.43
-27.45
8
A
TYR
190
78.09
147.66
9
A
LEU
140
-95.75
33.53
9
A
ASP
142
49.89
165.49
9
A
PHE
143
-153.32
-50.77
9
A
ASN
144
29.27
90.20
9
A
ASN
146
150.35
-8.85
9
A
GLU
149
179.85
-29.81
9
A
GLU
166
-101.18
-168.21
9
A
TYR
186
-80.65
40.33
10
A
GLU
135
171.89
-39.78
10
A
ASP
142
55.79
159.32
10
A
PHE
143
-164.05
-55.25
10
A
ASN
144
58.91
93.02
10
A
ASN
146
152.29
-17.90
10
A
ASP
147
87.27
171.99
10
A
GLU
149
-178.05
-32.84
10
A
LYS
155
46.75
91.01
10
A
ASP
157
-43.78
168.45
11
A
GLU
135
172.39
-40.01
11
A
ASP
142
51.35
166.59
11
A
PHE
143
-162.03
-53.64
11
A
ASN
144
48.48
-84.60
11
A
ASN
146
156.08
-16.92
11
A
ASP
147
70.24
37.11
11
A
GLU
149
176.44
32.31
11
A
LYS
155
-83.08
42.82
11
A
GLU
166
-123.47
-100.57
11
A
GLU
167
-150.74
-67.49
11
A
TYR
186
-44.14
-18.45
12
A
GLU
135
-116.61
-155.48
12
A
ASP
142
53.59
159.51
12
A
PHE
143
-165.52
-50.01
12
A
ASN
144
30.42
93.06
12
A
ASN
146
154.79
-20.50
12
A
ASP
147
77.88
43.02
12
A
GLU
149
166.38
-23.91
12
A
LYS
155
88.28
137.91
12
A
LYS
164
-154.66
85.71
12
A
GLU
188
-125.26
-158.36
12
A
TYR
190
69.06
-57.74
13
A
GLU
135
-148.64
-159.04
13
A
ASP
142
54.19
156.90
13
A
PHE
143
-163.83
-94.39
13
A
ASN
144
145.29
2.35
13
A
ASN
146
170.42
-25.47
13
A
ASP
147
82.23
167.92
13
A
GLU
149
164.31
-25.24
13
A
TYR
186
-31.55
-35.75
14
A
GLU
135
177.12
-37.09
14
A
ASP
142
51.60
166.89
14
A
PHE
143
-167.93
-38.47
14
A
ASN
144
2.73
-80.89
14
A
ASN
146
-149.95
-24.47
14
A
GLU
149
179.79
-31.32
14
A
LYS
155
-64.44
94.55
14
A
GLU
166
-102.86
-105.76
14
A
GLU
167
-158.37
-46.55
14
A
PRO
185
-75.00
-70.64
14
A
TYR
186
-32.30
-35.55
14
A
GLU
188
-126.61
-157.78
14
A
TYR
190
-107.89
-99.39
15
A
GLU
135
-178.80
-137.18
15
A
LEU
140
-98.38
36.27
15
A
PHE
141
-140.20
-11.61
15
A
ASP
142
52.38
158.11
15
A
PHE
143
-157.88
-49.12
15
A
ASN
144
23.83
90.15
15
A
ASN
146
160.20
-24.11
15
A
ASP
147
79.70
34.28
15
A
GLU
149
168.05
-27.26
15
A
LYS
164
-162.62
111.97
15
A
GLU
166
-96.00
-121.85
15
A
GLU
167
-149.01
-46.46
15
A
TYR
190
81.43
-37.77
16
A
GLU
135
-115.70
-163.23
16
A
ASP
142
54.31
159.60
16
A
PHE
143
-164.82
-38.46
16
A
ASN
144
-29.90
89.15
16
A
ASN
146
-153.73
-35.67
16
A
GLU
149
-178.96
34.97
16
A
GLU
188
-119.56
-162.83
16
A
TYR
190
77.67
-67.61
17
A
GLU
135
-136.69
-156.10
17
A
ASP
142
57.88
152.82
17
A
PHE
143
-153.00
-53.05
17
A
ASN
144
22.05
90.41
17
A
ASN
146
169.25
-31.38
17
A
ASP
147
87.48
38.78
17
A
GLU
149
166.30
-26.47
17
A
LYS
154
170.73
146.60
17
A
LYS
155
78.23
68.33
17
A
PRO
165
-75.05
-73.24
17
A
GLU
166
-98.76
-99.74
17
A
GLU
167
-161.13
-50.33
17
A
GLU
188
-113.77
-164.32
18
A
GLU
135
169.62
-45.00
18
A
ASP
142
53.91
161.44
18
A
PHE
143
-136.12
-79.84
18
A
ASN
144
145.87
138.73
18
A
ASN
146
-161.57
-44.11
18
A
ASP
147
44.46
-173.01
18
A
GLU
149
-160.99
-46.96
18
A
PHE
153
179.11
179.60
18
A
GLU
167
-93.07
-71.48
18
A
GLU
188
-124.27
-158.60
19
A
GLU
135
171.86
-41.51
19
A
ASP
142
53.83
155.98
19
A
PHE
143
-162.92
-47.57
19
A
ASN
144
19.08
90.35
19
A
ASN
146
153.03
-18.32
19
A
ASP
147
76.59
38.49
19
A
GLU
149
174.92
-23.93
19
A
LYS
155
-85.12
34.39
19
A
TYR
190
82.08
155.96
20
A
GLU
135
-128.49
-164.38
20
A
ASP
142
57.97
145.22
20
A
PHE
143
-156.87
-61.44
20
A
ASN
144
69.04
-68.14
20
A
ASN
146
152.67
-6.32
20
A
GLU
149
177.69
-28.62
20
A
LYS
154
174.31
158.90
20
A
PRO
185
-75.04
-75.01
20
A
TYR
186
-32.57
-33.88
20
A
TYR
190
82.60
136.90
Solution structure of N-terminal SH3 domain from oncogene protein c-Crk
1
N
N
PROTEIN BINDING
SH3, SH3 DOMAIN, ADAPTOR PROTEIN, PROTEIN BINDING
CRK_MOUSE
UNP
1
134
Q64010
AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYR
134
191
1M30
134
191
Q64010
A
1
1
58
1
ARG
engineered mutation
GLY
191
1M30
A
Q64010
UNP
191
58
5
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
179
A
ARG
46
A
PRO
183
A
PRO
50
A
TRP
169
A
TRP
36
A
ASP
174
A
ASP
41
A
ASP
157
A
ASP
24
A
ASP
163
A
ASP
30
A
VAL
137
A
VAL
4
A
ALA
139
A
ALA
6
A
VAL
187
A
VAL
54
A
LYS
189
A
LYS
56