0.011193
0.000000
0.000000
0.000000
0.011193
0.000000
0.000000
0.000000
0.011193
0.00000
0.00000
0.00000
Doyle, D.A.
Lee, A.
Lewis, J.
Kim, E.
Sheng, M.
Mackinnon, R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
89.340
89.340
89.340
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 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
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
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
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
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
O
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
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
H
N
168
N
H
N
169
N
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
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
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
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
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
N
221
N
C
N
222
N
S
N
223
N
C
N
224
N
O
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
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
Y
241
N
C
Y
242
N
C
Y
243
N
C
Y
244
N
C
Y
245
N
C
Y
246
N
C
N
247
N
O
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
N
N
260
S
C
N
261
N
C
N
262
N
O
N
263
N
C
N
264
N
C
N
265
N
C
N
266
N
O
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
N
N
277
S
C
N
278
N
C
N
279
N
O
N
280
N
C
N
281
N
O
N
282
N
O
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
R
C
N
295
N
O
N
296
N
C
N
297
N
O
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
N
N
308
S
C
N
309
N
C
N
310
N
O
N
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
Y
315
N
C
Y
316
N
C
Y
317
N
C
N
318
N
O
N
319
N
O
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
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
N
N
332
S
C
N
333
N
C
N
334
N
O
N
335
N
C
N
336
N
C
N
337
N
C
N
338
N
O
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
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
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
doub
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
sing
N
165
N
sing
N
166
N
doub
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
doub
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
doub
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
sing
N
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
Y
235
N
doub
Y
236
N
sing
Y
237
N
sing
N
238
N
sing
Y
239
N
doub
N
240
N
sing
Y
241
N
doub
N
242
N
sing
Y
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
doub
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
doub
N
271
N
sing
N
272
N
sing
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
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
doub
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
Y
304
N
doub
Y
305
N
sing
Y
306
N
sing
N
307
N
sing
Y
308
N
doub
N
309
N
sing
Y
310
N
doub
N
311
N
sing
Y
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
sing
N
321
N
sing
N
322
N
sing
N
323
N
doub
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
Cell Press
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
85
1067
1076
10.1016/S0092-8674(00)81307-0
8674113
Crystal structures of a complexed and peptide-free membrane protein-binding domain: molecular basis of peptide recognition by PDZ.
1996
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
5
317
Crystal Structure of the Hcask Pdz Domain Reveals the Structural Basis of Class II Pdz Domain Target Recognition
1998
US
Neuron
NERNET
2038
0896-6273
20
693
Cript, a Novel Postsynaptic Protein that Binds to the Third Pdz Domain of Psd-95/Sap90
1998
UK
Nature
NATUAS
0006
0028-0836
382
649
Crystal Structure of a Pdz Domain
1996
10.2210/pdb1be9/pdb
pdb_00001be9
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
COLLIMATOR
IMAGE PLATE
1996-01
MARRESEARCH
NI FILTER
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
SIEMENS
12750.126
PSD-95
THE THIRD PDZ DOMAIN OF PSD-95
1
man
polymer
562.636
CRIPT
C-TERMINAL PEPTIDE
1
nat
polymer
18.015
water
146
nat
water
no
no
GSPEFLGEEDIPREPRRIVIHRGSTGLGFNIIGGEDGEGIFISFILAGGPADLSGELRKGDQILSVNGVDLRNASHEQAA
IALKNAGQTVTIIAQYKPEEYSRFEANSRVNSSGRIVTN
GSPEFLGEEDIPREPRRIVIHRGSTGLGFNIIGGEDGEGIFISFILAGGPADLSGELRKGDQILSVNGVDLRNASHEQAA
IALKNAGQTVTIIAQYKPEEYSRFEANSRVNSSGRIVTN
A
polypeptide(L)
no
no
KQTSV
KQTSV
B
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
Norway rat
Rattus
Escherichia
Escherichia coli
sample
10116
Rattus norvegicus
511693
Escherichia coli BL21
BL21
PGEX-4T-1
1
2.23
44.87
THE PEPTIDE-FREE PDZ3 MODEL WAS USED IN A RIGID BODY REFINEMENT, FOLLOWED BY CYCLES OF LEAST-SQUARES REFINEMENT AND MODEL BUILDING.
7.5
0.8 M SODIUM CITRATE, 0.1 M HEPES, PH 7.5
diffrn_source
pdbx_database_status
chem_comp_atom
chem_comp_bond
database_2
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Data collection
Other
Data collection
Database references
1
0
1998-10-21
1
1
2008-03-24
1
2
2011-07-13
1
3
2018-03-07
1
4
2024-02-07
_diffrn_source.source
_pdbx_database_status.process_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
Y
BNL
1998-05-20
REL
REL
HOH
water
HOH
1
3
HOH
HOH
1
A
HOH
2
3
HOH
HOH
2
A
HOH
3
3
HOH
HOH
3
A
HOH
4
3
HOH
HOH
4
A
HOH
5
3
HOH
HOH
5
A
HOH
6
3
HOH
HOH
6
A
HOH
7
3
HOH
HOH
7
A
HOH
8
3
HOH
HOH
8
A
HOH
9
3
HOH
HOH
9
A
HOH
10
3
HOH
HOH
10
A
HOH
11
3
HOH
HOH
11
A
HOH
12
3
HOH
HOH
12
A
HOH
13
3
HOH
HOH
13
A
HOH
14
3
HOH
HOH
14
A
HOH
15
3
HOH
HOH
15
A
HOH
16
3
HOH
HOH
16
A
HOH
17
3
HOH
HOH
17
A
HOH
18
3
HOH
HOH
18
A
HOH
19
3
HOH
HOH
19
A
HOH
20
3
HOH
HOH
20
A
HOH
21
3
HOH
HOH
21
A
HOH
22
3
HOH
HOH
22
A
HOH
23
3
HOH
HOH
23
A
HOH
24
3
HOH
HOH
24
A
HOH
25
3
HOH
HOH
25
A
HOH
26
3
HOH
HOH
26
A
HOH
27
3
HOH
HOH
27
A
HOH
28
3
HOH
HOH
28
A
HOH
29
3
HOH
HOH
29
A
HOH
30
3
HOH
HOH
30
A
HOH
31
3
HOH
HOH
31
A
HOH
32
3
HOH
HOH
32
A
HOH
33
3
HOH
HOH
33
A
HOH
34
3
HOH
HOH
34
A
HOH
35
3
HOH
HOH
35
A
HOH
36
3
HOH
HOH
36
A
HOH
37
3
HOH
HOH
37
A
HOH
38
3
HOH
HOH
38
A
HOH
39
3
HOH
HOH
39
A
HOH
40
3
HOH
HOH
40
A
HOH
41
3
HOH
HOH
41
A
HOH
42
3
HOH
HOH
42
A
HOH
43
3
HOH
HOH
43
A
HOH
44
3
HOH
HOH
44
A
HOH
45
3
HOH
HOH
45
A
HOH
46
3
HOH
HOH
46
A
HOH
47
3
HOH
HOH
47
A
HOH
48
3
HOH
HOH
48
A
HOH
49
3
HOH
HOH
49
A
HOH
50
3
HOH
HOH
50
A
HOH
51
3
HOH
HOH
51
A
HOH
52
3
HOH
HOH
52
A
HOH
53
3
HOH
HOH
53
A
HOH
54
3
HOH
HOH
54
A
HOH
55
3
HOH
HOH
55
A
HOH
58
3
HOH
HOH
58
A
HOH
59
3
HOH
HOH
59
A
HOH
60
3
HOH
HOH
60
A
HOH
61
3
HOH
HOH
61
A
HOH
62
3
HOH
HOH
62
A
HOH
63
3
HOH
HOH
63
A
HOH
64
3
HOH
HOH
64
A
HOH
65
3
HOH
HOH
65
A
HOH
66
3
HOH
HOH
66
A
HOH
67
3
HOH
HOH
67
A
HOH
68
3
HOH
HOH
68
A
HOH
69
3
HOH
HOH
69
A
HOH
70
3
HOH
HOH
70
A
HOH
71
3
HOH
HOH
71
A
HOH
72
3
HOH
HOH
72
A
HOH
73
3
HOH
HOH
73
A
HOH
74
3
HOH
HOH
74
A
HOH
75
3
HOH
HOH
75
A
HOH
76
3
HOH
HOH
76
A
HOH
77
3
HOH
HOH
77
A
HOH
78
3
HOH
HOH
78
A
HOH
79
3
HOH
HOH
79
A
HOH
80
3
HOH
HOH
80
A
HOH
81
3
HOH
HOH
81
A
HOH
82
3
HOH
HOH
82
A
HOH
83
3
HOH
HOH
83
A
HOH
84
3
HOH
HOH
84
A
HOH
86
3
HOH
HOH
86
A
HOH
87
3
HOH
HOH
87
A
HOH
88
3
HOH
HOH
88
A
HOH
90
3
HOH
HOH
90
A
HOH
91
3
HOH
HOH
91
A
HOH
92
3
HOH
HOH
92
A
HOH
93
3
HOH
HOH
93
A
HOH
94
3
HOH
HOH
94
A
HOH
95
3
HOH
HOH
95
A
HOH
96
3
HOH
HOH
96
A
HOH
97
3
HOH
HOH
97
A
HOH
98
3
HOH
HOH
98
A
HOH
99
3
HOH
HOH
99
A
HOH
100
3
HOH
HOH
100
A
HOH
102
3
HOH
HOH
102
A
HOH
103
3
HOH
HOH
103
A
HOH
104
3
HOH
HOH
104
A
HOH
105
3
HOH
HOH
105
A
HOH
106
3
HOH
HOH
106
A
HOH
107
3
HOH
HOH
107
A
HOH
108
3
HOH
HOH
108
A
HOH
109
3
HOH
HOH
109
A
HOH
110
3
HOH
HOH
110
A
HOH
111
3
HOH
HOH
111
A
HOH
112
3
HOH
HOH
112
A
HOH
113
3
HOH
HOH
113
A
HOH
114
3
HOH
HOH
114
A
HOH
115
3
HOH
HOH
115
A
HOH
116
3
HOH
HOH
116
A
HOH
117
3
HOH
HOH
117
A
HOH
119
3
HOH
HOH
119
A
HOH
120
3
HOH
HOH
120
A
HOH
122
3
HOH
HOH
122
A
HOH
123
3
HOH
HOH
123
A
HOH
124
3
HOH
HOH
124
A
HOH
125
3
HOH
HOH
125
A
HOH
126
3
HOH
HOH
126
A
HOH
127
3
HOH
HOH
127
A
HOH
128
3
HOH
HOH
128
A
HOH
129
3
HOH
HOH
129
A
HOH
130
3
HOH
HOH
130
A
HOH
131
3
HOH
HOH
131
A
HOH
132
3
HOH
HOH
132
A
HOH
133
3
HOH
HOH
133
A
HOH
134
3
HOH
HOH
134
A
HOH
135
3
HOH
HOH
135
A
HOH
136
3
HOH
HOH
136
A
HOH
137
3
HOH
HOH
137
A
HOH
138
3
HOH
HOH
138
A
HOH
140
3
HOH
HOH
140
A
HOH
141
3
HOH
HOH
141
A
HOH
142
3
HOH
HOH
142
A
HOH
143
3
HOH
HOH
143
A
HOH
144
3
HOH
HOH
144
A
HOH
146
3
HOH
HOH
146
A
HOH
56
3
HOH
HOH
56
B
HOH
57
3
HOH
HOH
57
B
HOH
85
3
HOH
HOH
85
B
HOH
89
3
HOH
HOH
89
B
HOH
101
3
HOH
HOH
101
B
HOH
118
3
HOH
HOH
118
B
HOH
121
3
HOH
HOH
121
B
HOH
139
3
HOH
HOH
139
B
HOH
145
3
HOH
HOH
145
B
n
1
297
A
n
2
298
A
n
3
299
A
n
4
300
A
PHE
301
n
5
PHE
301
A
LEU
302
n
6
LEU
302
A
GLY
303
n
7
GLY
303
A
GLU
304
n
8
GLU
304
A
GLU
305
n
9
GLU
305
A
ASP
306
n
10
ASP
306
A
ILE
307
n
11
ILE
307
A
PRO
308
n
12
PRO
308
A
ARG
309
n
13
ARG
309
A
GLU
310
n
14
GLU
310
A
PRO
311
n
15
PRO
311
A
ARG
312
n
16
ARG
312
A
ARG
313
n
17
ARG
313
A
ILE
314
n
18
ILE
314
A
VAL
315
n
19
VAL
315
A
ILE
316
n
20
ILE
316
A
HIS
317
n
21
HIS
317
A
ARG
318
n
22
ARG
318
A
GLY
319
n
23
GLY
319
A
SER
320
n
24
SER
320
A
THR
321
n
25
THR
321
A
GLY
322
n
26
GLY
322
A
LEU
323
n
27
LEU
323
A
GLY
324
n
28
GLY
324
A
PHE
325
n
29
PHE
325
A
ASN
326
n
30
ASN
326
A
ILE
327
n
31
ILE
327
A
ILE
328
n
32
ILE
328
A
GLY
329
n
33
GLY
329
A
GLY
330
n
34
GLY
330
A
GLU
331
n
35
GLU
331
A
ASP
332
n
36
ASP
332
A
GLY
333
n
37
GLY
333
A
GLU
334
n
38
GLU
334
A
GLY
335
n
39
GLY
335
A
ILE
336
n
40
ILE
336
A
PHE
337
n
41
PHE
337
A
ILE
338
n
42
ILE
338
A
SER
339
n
43
SER
339
A
PHE
340
n
44
PHE
340
A
ILE
341
n
45
ILE
341
A
LEU
342
n
46
LEU
342
A
ALA
343
n
47
ALA
343
A
GLY
344
n
48
GLY
344
A
GLY
345
n
49
GLY
345
A
PRO
346
n
50
PRO
346
A
ALA
347
n
51
ALA
347
A
ASP
348
n
52
ASP
348
A
LEU
349
n
53
LEU
349
A
SER
350
n
54
SER
350
A
GLY
351
n
55
GLY
351
A
GLU
352
n
56
GLU
352
A
LEU
353
n
57
LEU
353
A
ARG
354
n
58
ARG
354
A
LYS
355
n
59
LYS
355
A
GLY
356
n
60
GLY
356
A
ASP
357
n
61
ASP
357
A
GLN
358
n
62
GLN
358
A
ILE
359
n
63
ILE
359
A
LEU
360
n
64
LEU
360
A
SER
361
n
65
SER
361
A
VAL
362
n
66
VAL
362
A
ASN
363
n
67
ASN
363
A
GLY
364
n
68
GLY
364
A
VAL
365
n
69
VAL
365
A
ASP
366
n
70
ASP
366
A
LEU
367
n
71
LEU
367
A
ARG
368
n
72
ARG
368
A
ASN
369
n
73
ASN
369
A
ALA
370
n
74
ALA
370
A
SER
371
n
75
SER
371
A
HIS
372
n
76
HIS
372
A
GLU
373
n
77
GLU
373
A
GLN
374
n
78
GLN
374
A
ALA
375
n
79
ALA
375
A
ALA
376
n
80
ALA
376
A
ILE
377
n
81
ILE
377
A
ALA
378
n
82
ALA
378
A
LEU
379
n
83
LEU
379
A
LYS
380
n
84
LYS
380
A
ASN
381
n
85
ASN
381
A
ALA
382
n
86
ALA
382
A
GLY
383
n
87
GLY
383
A
GLN
384
n
88
GLN
384
A
THR
385
n
89
THR
385
A
VAL
386
n
90
VAL
386
A
THR
387
n
91
THR
387
A
ILE
388
n
92
ILE
388
A
ILE
389
n
93
ILE
389
A
ALA
390
n
94
ALA
390
A
GLN
391
n
95
GLN
391
A
TYR
392
n
96
TYR
392
A
LYS
393
n
97
LYS
393
A
PRO
394
n
98
PRO
394
A
GLU
395
n
99
GLU
395
A
GLU
396
n
100
GLU
396
A
TYR
397
n
101
TYR
397
A
SER
398
n
102
SER
398
A
ARG
399
n
103
ARG
399
A
PHE
400
n
104
PHE
400
A
GLU
401
n
105
GLU
401
A
ALA
402
n
106
ALA
402
A
ASN
403
n
107
ASN
403
A
SER
404
n
108
SER
404
A
ARG
405
n
109
ARG
405
A
VAL
406
n
110
VAL
406
A
ASN
407
n
111
ASN
407
A
SER
408
n
112
SER
408
A
SER
409
n
113
SER
409
A
GLY
410
n
114
GLY
410
A
ARG
411
n
115
ARG
411
A
ILE
412
n
116
ILE
412
A
VAL
413
n
117
VAL
413
A
THR
414
n
118
THR
414
A
ASN
415
n
119
ASN
415
A
LYS
5
n
1
LYS
5
B
GLN
6
n
2
GLN
6
B
THR
7
n
3
THR
7
B
SER
8
n
4
SER
8
B
VAL
9
n
5
VAL
9
B
author_and_software_defined_assembly
PISA
2
dimeric
760
-3
6510
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
ARG
312
A
O
ARG
16
A
N
ALA
390
A
N
ALA
94
A
O
ILE
389
A
O
ILE
93
A
N
SER
361
A
N
SER
65
A
O
ARG
405
A
O
ARG
109
A
N
VAL
413
A
N
VAL
117
A
O
ASN
326
A
O
ASN
30
A
N
PHE
340
A
N
PHE
44
1
A
CG
PHE
301
A
CG
PHE
5
1
Y
1
A
CD1
PHE
301
A
CD1
PHE
5
1
Y
1
A
CD2
PHE
301
A
CD2
PHE
5
1
Y
1
A
CE1
PHE
301
A
CE1
PHE
5
1
Y
1
A
CE2
PHE
301
A
CE2
PHE
5
1
Y
1
A
CZ
PHE
301
A
CZ
PHE
5
1
Y
1
A
CG
ASP
332
A
CG
ASP
36
1
Y
1
A
OD1
ASP
332
A
OD1
ASP
36
1
Y
1
A
OD2
ASP
332
A
OD2
ASP
36
1
Y
1
B
CG
LYS
5
B
CG
LYS
1
1
Y
1
B
CD
LYS
5
B
CD
LYS
1
1
Y
1
B
CE
LYS
5
B
CE
LYS
1
1
Y
1
B
NZ
LYS
5
B
NZ
LYS
1
1
Y
1
A
GLY
297
A
GLY
1
1
Y
1
A
SER
298
A
SER
2
1
Y
1
A
PRO
299
A
PRO
3
1
Y
1
A
GLU
300
A
GLU
4
1
Y
1
A
GLU
334
7.04
-59.02
0.278
0.207
1.82
20.00
1
DIFFERENCE FOURIER ANALYSIS
1.82
20.00
146
1045
0
0
899
1.82
20.0
1BE9
11108
2
0.0480000
1
95.7
0.1440000
1.82
1.88
92.6
model building
X-PLOR
3.851
refinement
X-PLOR
3.851
data reduction
MOSFLM
data scaling
SCALEPACK
phasing
X-PLOR
3.851
THE THIRD PDZ DOMAIN FROM THE SYNAPTIC PROTEIN PSD-95 IN COMPLEX WITH A C-TERMINAL PEPTIDE DERIVED FROM CRIPT.
1
N
N
2
N
N
3
N
N
3
N
N
A
LEU
302
A
LEU
6
HELX_P
A
GLU
304
A
GLU
8
5
1
3
A
PRO
346
A
PRO
50
HELX_P
A
SER
350
A
SER
54
1
2
5
A
HIS
372
A
HIS
76
HELX_P
A
LYS
380
A
LYS
84
1
3
9
A
PRO
394
A
PRO
98
HELX_P
A
ARG
399
A
ARG
103
1
4
6
PEPTIDE RECOGNITION
PEPTIDE RECOGNITION, PROTEIN LOCALIZATION
DLG4_RAT
UNP
1
1
P31016
MDCLCIVTTKKYRYQDEDTPPLEHSPAHLPNQANSPPVIVNTDTLEAPGYELQVNGTEGEMEYEEITLERGNSGLGFSIA
GGTDNPHIGDDPSIFITKIIPGGAAAQDGRLRVNDSILFVNEVDVREVTHSAAVEALKEAGSIVRLYVMRRKPPAEKVME
IKLIKGPKGLGFSIAGGVGNQHIPGDNSIYVTKIIEGGAAHKDGRLQIGDKILAVNSVGLEDVMHEDAVAALKNTYDVVY
LKVAKPSNAYLSDSYAPPDITTSYSQHLDNEISHSSYLGTDYPTAMTPTSPRRYSPVAKDLLGEEDIPREPRRIVIHRGS
TGLGFNIVGGEDGEGIFISFILAGGPADLSGELRKGDQILSVNGVDLRNASHEQAAIALKNAGQTVTIIAQYKPEEYSRF
EAKIHDLREQLMNSSLGSGTASLRSNPKRGFYIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDS
ETDDIGFIPSKRRVERREWSRLKAKDWGSSSGSQGREDSVLSYETVTQMEVHYARPIIILGPTKDRANDDLLSEFPDKFG
SCVPHTTRPKREYEIDGRDYHFVSSREKMEKDIQAHKFIEAGQYNSHLYGTSVQSVREVAEQGKHCILDVSANAVRRLQA
AHLHPIAIFIRPRSLENVLEINKRITEEQARKAFDRATKLEQEFTECFSAIVEGDSFEEIYHKVKRVIEDLSGPYIWVPA
RERL
1BE9
PDB
2
1BE9
295
420
1BE9
298
414
P31016
A
1
2
118
5
9
1BE9
5
9
1BE9
B
2
1
5
1
VAL
deletion
1BE9
A
P31016
UNP
297
1
ALA
deletion
1BE9
A
P31016
UNP
298
1
LYS
deletion
1BE9
A
P31016
UNP
299
1
ASP
conflict
GLU
300
1BE9
A
P31016
UNP
300
4
1
LEU
conflict
PHE
301
1BE9
A
P31016
UNP
301
5
1
VAL
conflict
ILE
328
1BE9
A
P31016
UNP
328
32
1
LYS
deletion
1BE9
A
P31016
UNP
403
1
ILE
deletion
1BE9
A
P31016
UNP
404
1
HIS
deletion
1BE9
A
P31016
UNP
405
1
ASP
deletion
1BE9
A
P31016
UNP
406
1
LEU
deletion
1BE9
A
P31016
UNP
407
1
ARG
deletion
1BE9
A
P31016
UNP
408
1
GLU
conflict
ASN
403
1BE9
A
P31016
UNP
409
107
1
GLN
conflict
SER
404
1BE9
A
P31016
UNP
410
108
1
LEU
conflict
ARG
405
1BE9
A
P31016
UNP
411
109
1
MET
conflict
VAL
406
1BE9
A
P31016
UNP
412
110
1
LEU
conflict
GLY
410
1BE9
A
P31016
UNP
416
114
1
GLY
conflict
ARG
411
1BE9
A
P31016
UNP
417
115
1
SER
conflict
ILE
412
1BE9
A
P31016
UNP
418
116
1
GLY
conflict
VAL
413
1BE9
A
P31016
UNP
419
117
3
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
312
A
ARG
16
A
HIS
317
A
HIS
21
A
THR
385
A
THR
89
A
TYR
392
A
TYR
96
A
ASP
357
A
ASP
61
A
VAL
362
A
VAL
66
A
SER
404
A
SER
108
A
VAL
406
A
VAL
110
A
ILE
412
A
ILE
116
A
THR
414
A
THR
118
A
PHE
325
A
PHE
29
A
GLY
329
A
GLY
33
A
ILE
336
A
ILE
40
A
ILE
341
A
ILE
45
RESIDUES INVOLVED IN THE BINDING OF THE FOUR C-TERMINAL RESIDUES OF CRIPT.
Unknown
9
A
GLY
322
A
GLY
26
9
1_555
A
LEU
323
A
LEU
27
9
1_555
A
GLY
324
A
GLY
28
9
1_555
A
PHE
325
A
PHE
29
9
1_555
A
ASN
326
A
ASN
30
9
1_555
A
ILE
327
A
ILE
31
9
1_555
A
SER
339
A
SER
43
9
1_555
A
HIS
372
A
HIS
76
9
1_555
A
LEU
379
A
LEU
83
9
1_555
213
P 41 3 2