0.01663
0.00000
0.00000
0.00000
0.01663
0.00000
0.00000
0.00000
0.00681
0.00000
0.00000
0.00000
Nanao, M.H.
Cushman, S.J.
Jahng, A.W.
DeRubeis, D.
Choe, S.
Pfaffinger, P.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
90.00
90.00
60.138
60.138
146.793
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
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
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
O
N
124
N
H
N
125
N
H
N
126
N
N
N
127
S
C
N
128
N
C
N
129
N
O
N
130
S
C
N
131
N
C
N
132
N
C
N
133
N
C
N
134
N
O
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
H
N
146
N
H
N
147
N
H
N
148
N
N
N
149
S
C
N
150
N
C
N
151
N
O
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
C
N
156
N
O
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
H
N
170
N
N
N
171
S
C
N
172
N
C
N
173
N
O
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
C
N
178
N
N
N
179
N
O
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
H
N
193
N
H
N
194
N
H
N
195
N
N
N
196
S
C
N
197
N
C
N
198
N
O
N
199
N
C
Y
200
N
C
Y
201
N
C
Y
202
N
C
Y
203
N
C
Y
204
N
C
Y
205
N
C
N
206
N
O
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
H
N
217
N
H
N
218
N
N
N
219
S
C
N
220
N
C
N
221
N
O
N
222
N
C
N
223
N
C
N
224
N
C
N
225
N
O
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
O
N
241
N
O
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
N
N
250
S
C
N
251
N
C
N
252
N
O
N
253
R
C
N
254
N
O
N
255
N
C
N
256
N
O
N
257
N
H
N
258
N
H
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
C
Y
275
N
C
Y
276
N
C
N
277
N
O
N
278
N
O
N
279
N
H
N
280
N
H
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
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
C
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
H
N
308
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
sing
N
123
N
sing
N
124
N
doub
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
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
sing
N
188
N
sing
N
189
N
sing
N
190
N
doub
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
Y
195
N
doub
Y
196
N
sing
Y
197
N
sing
N
198
N
sing
Y
199
N
doub
N
200
N
sing
Y
201
N
doub
N
202
N
sing
Y
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
sing
N
212
N
sing
N
213
N
doub
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
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
doub
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
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
doub
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
Y
264
N
doub
Y
265
N
sing
Y
266
N
sing
N
267
N
sing
Y
268
N
doub
N
269
N
sing
Y
270
N
doub
N
271
N
sing
Y
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
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
7
403
407
10.1038/75185
10802739
Voltage dependent activation of potassium channels is coupled to T1 domain structure.
2000
10.2210/pdb1eoe/pdb
pdb_00001eoe
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
CCD
1999-09-27
ADSC QUANTUM 4
SINGLE WAVELENGTH
M
x-ray
1
1.000
1.0
5.0.2
ALS
1.000
SYNCHROTRON
ALS BEAMLINE 5.0.2
12155.516
POTASSIUM CHANNEL KV1.1
SHAKER T1 DOMAIN
V135R
1
man
polymer
18.015
water
103
nat
water
no
no
ERVVINVSGLRFETQLKTLNQFPDTLLGNPQKRNRYYDPLRNEYFFDRNRPSFDAILYFYQSGGRLRRPRNVPLDVFSEE
IKFYELGENAFERYREDEGF
ERVVINVSGLRFETQLKTLNQFPDTLLGNPQKRNRYYDPLRNEYFFDRNRPSFDAILYFYQSGGRLRRPRNVPLDVFSEE
IKFYELGENAFERYREDEGF
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
California sea hare
Aplysia
Escherichia
Escherichia coli
sample
6500
Aplysia californica
469008
Escherichia coli BL21(DE3)
BL21 (DE3)
PLASMID
PET20
1
2.73
54.92
VAPOR DIFFUSION, HANGING DROP
7.5
30% Isopropanol, .1 M Hepes 7.5, .2 M MgCl2, VAPOR DIFFUSION, HANGING DROP, temperature 4K
277.0
exptl_crystal_grow
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Experimental preparation
Database references
Data collection
1
0
2000-05-02
1
1
2008-04-27
1
2
2011-07-13
1
3
2018-01-31
1
4
2021-11-03
1
5
2024-02-07
_exptl_crystal_grow.pdbx_details
_exptl_crystal_grow.temp
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
1EOD contains the same protein with a N136D mutation.
1EOF contains the same protein with a N136A mutation.
1T1D contains the tetramerization domain of the same protein.
RCSB
Y
RCSB
2000-03-22
REL
HOH
water
WAT
100
2
HOH
HOH
166
A
WAT
101
2
HOH
HOH
167
A
WAT
102
2
HOH
HOH
168
A
WAT
103
2
HOH
HOH
169
A
WAT
104
2
HOH
HOH
170
A
WAT
105
2
HOH
HOH
171
A
WAT
106
2
HOH
HOH
172
A
WAT
107
2
HOH
HOH
173
A
WAT
108
2
HOH
HOH
174
A
WAT
109
2
HOH
HOH
175
A
WAT
110
2
HOH
HOH
176
A
WAT
111
2
HOH
HOH
177
A
WAT
112
2
HOH
HOH
178
A
WAT
113
2
HOH
HOH
179
A
WAT
114
2
HOH
HOH
180
A
WAT
115
2
HOH
HOH
181
A
WAT
116
2
HOH
HOH
182
A
WAT
117
2
HOH
HOH
183
A
WAT
118
2
HOH
HOH
184
A
WAT
119
2
HOH
HOH
185
A
WAT
120
2
HOH
HOH
186
A
WAT
121
2
HOH
HOH
187
A
WAT
122
2
HOH
HOH
188
A
WAT
123
2
HOH
HOH
189
A
WAT
124
2
HOH
HOH
190
A
WAT
125
2
HOH
HOH
191
A
WAT
126
2
HOH
HOH
192
A
WAT
127
2
HOH
HOH
193
A
WAT
128
2
HOH
HOH
194
A
WAT
129
2
HOH
HOH
195
A
WAT
130
2
HOH
HOH
196
A
WAT
131
2
HOH
HOH
197
A
WAT
132
2
HOH
HOH
198
A
WAT
133
2
HOH
HOH
199
A
WAT
134
2
HOH
HOH
200
A
WAT
135
2
HOH
HOH
201
A
WAT
136
2
HOH
HOH
202
A
WAT
137
2
HOH
HOH
203
A
WAT
138
2
HOH
HOH
204
A
WAT
139
2
HOH
HOH
205
A
WAT
140
2
HOH
HOH
206
A
WAT
141
2
HOH
HOH
207
A
WAT
142
2
HOH
HOH
208
A
WAT
143
2
HOH
HOH
209
A
WAT
144
2
HOH
HOH
210
A
WAT
145
2
HOH
HOH
211
A
WAT
146
2
HOH
HOH
212
A
WAT
147
2
HOH
HOH
213
A
WAT
148
2
HOH
HOH
214
A
WAT
149
2
HOH
HOH
215
A
WAT
150
2
HOH
HOH
216
A
WAT
151
2
HOH
HOH
217
A
WAT
152
2
HOH
HOH
218
A
WAT
153
2
HOH
HOH
219
A
WAT
155
2
HOH
HOH
220
A
WAT
156
2
HOH
HOH
221
A
WAT
157
2
HOH
HOH
222
A
WAT
158
2
HOH
HOH
223
A
WAT
159
2
HOH
HOH
224
A
WAT
160
2
HOH
HOH
225
A
WAT
161
2
HOH
HOH
226
A
WAT
162
2
HOH
HOH
227
A
WAT
163
2
HOH
HOH
228
A
WAT
164
2
HOH
HOH
229
A
WAT
165
2
HOH
HOH
230
A
WAT
166
2
HOH
HOH
231
A
WAT
167
2
HOH
HOH
232
A
WAT
169
2
HOH
HOH
233
A
WAT
171
2
HOH
HOH
234
A
WAT
172
2
HOH
HOH
235
A
WAT
173
2
HOH
HOH
236
A
WAT
174
2
HOH
HOH
237
A
WAT
175
2
HOH
HOH
238
A
WAT
176
2
HOH
HOH
239
A
WAT
177
2
HOH
HOH
240
A
WAT
179
2
HOH
HOH
241
A
WAT
180
2
HOH
HOH
242
A
WAT
182
2
HOH
HOH
243
A
WAT
183
2
HOH
HOH
244
A
WAT
184
2
HOH
HOH
245
A
WAT
187
2
HOH
HOH
246
A
WAT
188
2
HOH
HOH
247
A
WAT
189
2
HOH
HOH
248
A
WAT
190
2
HOH
HOH
249
A
WAT
192
2
HOH
HOH
250
A
WAT
193
2
HOH
HOH
251
A
WAT
195
2
HOH
HOH
252
A
WAT
196
2
HOH
HOH
253
A
WAT
197
2
HOH
HOH
254
A
WAT
199
2
HOH
HOH
255
A
WAT
201
2
HOH
HOH
256
A
WAT
203
2
HOH
HOH
257
A
WAT
204
2
HOH
HOH
258
A
WAT
205
2
HOH
HOH
259
A
WAT
206
2
HOH
HOH
260
A
WAT
207
2
HOH
HOH
261
A
WAT
208
2
HOH
HOH
262
A
WAT
210
2
HOH
HOH
263
A
WAT
212
2
HOH
HOH
264
A
WAT
214
2
HOH
HOH
265
A
WAT
215
2
HOH
HOH
266
A
WAT
216
2
HOH
HOH
267
A
WAT
218
2
HOH
HOH
268
A
GLU
66
n
1
GLU
66
A
ARG
67
n
2
ARG
67
A
VAL
68
n
3
VAL
68
A
VAL
69
n
4
VAL
69
A
ILE
70
n
5
ILE
70
A
ASN
71
n
6
ASN
71
A
VAL
72
n
7
VAL
72
A
SER
73
n
8
SER
73
A
GLY
74
n
9
GLY
74
A
LEU
75
n
10
LEU
75
A
ARG
76
n
11
ARG
76
A
PHE
77
n
12
PHE
77
A
GLU
78
n
13
GLU
78
A
THR
79
n
14
THR
79
A
GLN
80
n
15
GLN
80
A
LEU
81
n
16
LEU
81
A
LYS
82
n
17
LYS
82
A
THR
83
n
18
THR
83
A
LEU
84
n
19
LEU
84
A
ASN
85
n
20
ASN
85
A
GLN
86
n
21
GLN
86
A
PHE
87
n
22
PHE
87
A
PRO
88
n
23
PRO
88
A
ASP
89
n
24
ASP
89
A
THR
90
n
25
THR
90
A
LEU
91
n
26
LEU
91
A
LEU
92
n
27
LEU
92
A
GLY
93
n
28
GLY
93
A
ASN
94
n
29
ASN
94
A
PRO
95
n
30
PRO
95
A
GLN
96
n
31
GLN
96
A
LYS
97
n
32
LYS
97
A
ARG
98
n
33
ARG
98
A
ASN
99
n
34
ASN
99
A
ARG
100
n
35
ARG
100
A
TYR
101
n
36
TYR
101
A
TYR
102
n
37
TYR
102
A
ASP
103
n
38
ASP
103
A
PRO
104
n
39
PRO
104
A
LEU
105
n
40
LEU
105
A
ARG
106
n
41
ARG
106
A
ASN
107
n
42
ASN
107
A
GLU
108
n
43
GLU
108
A
TYR
109
n
44
TYR
109
A
PHE
110
n
45
PHE
110
A
PHE
111
n
46
PHE
111
A
ASP
112
n
47
ASP
112
A
ARG
113
n
48
ARG
113
A
ASN
114
n
49
ASN
114
A
ARG
115
n
50
ARG
115
A
PRO
116
n
51
PRO
116
A
SER
117
n
52
SER
117
A
PHE
118
n
53
PHE
118
A
ASP
119
n
54
ASP
119
A
ALA
120
n
55
ALA
120
A
ILE
121
n
56
ILE
121
A
LEU
122
n
57
LEU
122
A
TYR
123
n
58
TYR
123
A
PHE
124
n
59
PHE
124
A
TYR
125
n
60
TYR
125
A
GLN
126
n
61
GLN
126
A
SER
127
n
62
SER
127
A
GLY
128
n
63
GLY
128
A
GLY
129
n
64
GLY
129
A
ARG
130
n
65
ARG
130
A
LEU
131
n
66
LEU
131
A
ARG
132
n
67
ARG
132
A
ARG
133
n
68
ARG
133
A
PRO
134
n
69
PRO
134
A
ALA
135
n
70
ARG
135
A
ASN
136
n
71
ASN
136
A
VAL
137
n
72
VAL
137
A
PRO
138
n
73
PRO
138
A
LEU
139
n
74
LEU
139
A
ASP
140
n
75
ASP
140
A
VAL
141
n
76
VAL
141
A
PHE
142
n
77
PHE
142
A
SER
143
n
78
SER
143
A
GLU
144
n
79
GLU
144
A
GLU
145
n
80
GLU
145
A
ILE
146
n
81
ILE
146
A
LYS
147
n
82
LYS
147
A
PHE
148
n
83
PHE
148
A
TYR
149
n
84
TYR
149
A
GLU
150
n
85
GLU
150
A
LEU
151
n
86
LEU
151
A
GLY
152
n
87
GLY
152
A
GLU
153
n
88
GLU
153
A
ALA
154
n
89
ASN
154
A
ALA
155
n
90
ALA
155
A
PHE
156
n
91
PHE
156
A
GLU
157
n
92
GLU
157
A
ARG
158
n
93
ARG
158
A
TYR
159
n
94
TYR
159
A
ARG
160
n
95
ARG
160
A
ALA
161
n
96
GLU
161
A
ASP
162
n
97
ASP
162
A
GLU
163
n
98
GLU
163
A
GLY
164
n
99
GLY
164
A
PHE
165
n
100
PHE
165
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
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
THR
79
A
O
THR
14
A
N
VAL
68
A
N
VAL
3
A
N
ASN
71
A
N
ASN
6
A
O
TYR
109
A
O
TYR
44
A
O
GLU
108
A
O
GLU
43
A
N
ASP
103
A
N
ASP
38
1
A
CG
ARG
135
A
CG
ARG
70
1
Y
1
A
CD
ARG
135
A
CD
ARG
70
1
Y
1
A
NE
ARG
135
A
NE
ARG
70
1
Y
1
A
CZ
ARG
135
A
CZ
ARG
70
1
Y
1
A
NH1
ARG
135
A
NH1
ARG
70
1
Y
1
A
NH2
ARG
135
A
NH2
ARG
70
1
Y
1
A
CG
ASN
154
A
CG
ASN
89
1
Y
1
A
OD1
ASN
154
A
OD1
ASN
89
1
Y
1
A
ND2
ASN
154
A
ND2
ASN
89
1
Y
1
A
CG
GLU
161
A
CG
GLU
96
1
Y
1
A
CD
GLU
161
A
CD
GLU
96
1
Y
1
A
OE1
GLU
161
A
OE1
GLU
96
1
Y
1
A
OE2
GLU
161
A
OE2
GLU
96
1
Y
1
3.60
0.50
120.30
123.90
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
67
67
67
N
1
3.08
0.50
120.30
123.38
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
76
76
76
N
1
3.24
0.50
120.30
123.54
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
98
98
98
N
1
-5.90
0.50
120.30
114.40
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
98
98
98
N
1
3.34
0.50
120.30
123.64
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
106
106
106
N
1
-3.36
0.50
120.30
116.94
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
132
132
132
N
1
7.70
0.90
118.30
126.00
A
A
A
CB
CG
OD1
ASP
ASP
ASP
140
140
140
N
1
A
A
NH1
OD2
ARG
ASP
132
140
1.75
1_555
4_555
1
A
A
NH2
OE2
ARG
GLU
130
144
2.16
1_555
4_555
1
A
ASP
89
-92.26
42.93
0.2493
0.20804
0.21854
0.21854
1.704
19.84
701
13900
13208
RANDOM
1
0
0
KONNERT-HENDRICKSON
1.704
19.84
103
953
0
0
850
20.316
1.7
20
1EOE
15106
15106
0
0
0.078
1
13.5
8
92.2
0.234
1.7
1.73
2.5
80.7
data reduction
DENZO
data scaling
SCALEPACK
refinement
CNS
refinement
REFMAC
phasing
CNS
CRYSTAL STRUCTURE OF THE V135R MUTANT OF A SHAKER T1 DOMAIN
1
N
N
2
N
N
A
LEU
81
A
LEU
16
HELX_P
A
GLN
86
A
GLN
21
1
1
6
A
ASN
94
A
ASN
29
HELX_P
A
ASN
99
A
ASN
34
1
2
6
A
SER
117
A
SER
52
HELX_P
A
SER
127
A
SER
62
1
3
11
A
PRO
138
A
PRO
73
HELX_P
A
TYR
149
A
TYR
84
1
4
12
A
GLY
152
A
GLY
87
HELX_P
A
GLY
164
A
GLY
99
1
5
13
MEMBRANE PROTEIN
POTASSIUM CHANNELS, APLYSIA KV1.1, PROTON TRANSPORT, MEMBRANE PROTEIN
Q16968_APLCA
UNP
1
Q16968
66
165
1EOE
66
165
Q16968
A
1
1
100
1
VAL
engineered mutation
ARG
135
1EOE
A
Q16968
UNP
135
70
4
anti-parallel
parallel
anti-parallel
A
LEU
75
A
LEU
10
A
GLN
80
A
GLN
15
A
ARG
67
A
ARG
2
A
VAL
72
A
VAL
7
A
GLU
108
A
GLU
43
A
PHE
111
A
PHE
46
A
TYR
102
A
TYR
37
A
ASP
103
A
ASP
38
97
I 4 2 2