0.009185
0.000000
0.000000
0.000000
0.008216
0.000000
0.000000
0.000000
0.008092
0.00000
0.00000
0.00000
Hunte, C.
Screpanti, E.
Venturi, M.
Rimon, A.
Padan, E.
Michel, H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
108.868
121.718
123.578
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
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
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
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
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
S
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
O
N
167
N
H
N
168
N
H
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
N
N
181
S
C
N
182
N
C
N
183
N
O
N
184
N
C
N
185
N
C
N
186
N
C
N
187
N
C
N
188
N
O
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
H
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
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
N
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
N
N
211
N
O
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
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
N
N
228
S
C
N
229
N
C
N
230
N
O
N
231
N
C
N
232
N
C
N
233
N
S
N
234
N
C
N
235
N
O
N
236
N
H
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
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
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
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
C
N
276
N
C
N
277
N
O
N
278
N
H
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
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
O
N
293
N
O
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
N
N
302
S
C
N
303
N
C
N
304
N
O
N
305
R
C
N
306
N
O
N
307
N
C
N
308
N
O
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
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
Y
326
N
N
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
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
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
N
356
N
O
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
H
N
368
N
H
N
369
N
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
N
374
N
C
N
375
N
C
N
376
N
O
N
377
N
H
N
378
N
H
N
379
N
H
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
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
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
doub
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
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
doub
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
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
doub
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
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
doub
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
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
doub
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
Y
246
N
doub
Y
247
N
sing
Y
248
N
sing
N
249
N
sing
Y
250
N
doub
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
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
doub
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
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
doub
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
sing
N
292
N
sing
N
293
N
sing
N
294
N
doub
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
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
doub
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
Y
315
N
doub
Y
316
N
sing
Y
317
N
sing
N
318
N
sing
Y
319
N
doub
Y
320
N
sing
Y
321
N
sing
N
322
N
sing
Y
323
N
sing
Y
324
N
doub
N
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
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
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
doub
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
Y
343
N
doub
Y
344
N
sing
Y
345
N
sing
N
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
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
sing
N
361
N
sing
N
362
N
doub
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
UK
Nature
NATUAS
0006
0028-0836
435
1197
1202
10.1038/nature03692
15988517
Structure of a Na+/H+ antiporter and insights into mechanism of action and regulation by pH.
2005
10.2210/pdb1zcd/pdb
pdb_00001zcd
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
100
1
100
1
CCD
2004-02-09
ADSC QUANTUM 210
CCD
2004-07-10
MARMOSAIC 225 mm CCD
CCD
2004-09-15
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
SINGLE WAVELENGTH
M
x-ray
2
SINGLE WAVELENGTH
M
x-ray
3
0.9717
1.0
0.9794
1.0
0.9686
1.0
ID29
ESRF
0.9717
SYNCHROTRON
ESRF BEAMLINE ID29
ID23-1
ESRF
0.9794
SYNCHROTRON
ESRF BEAMLINE ID23-1
X06SA
SLS
0.9686
SYNCHROTRON
SLS BEAMLINE X06SA
41388.457
Na(+)/H(+) antiporter 1
2
man
polymer
Sodium/proton antiporter 1
no
no
MKHLHRFFSSDASGGIILIIAAILAMIMANSGATSGWYHDFLETPVQLRVGSLEINKNMLLWINDALMAVFFLLVGLEVK
RELMQGSLASLRQAAFPVIAAIGGMIVPALLYLAFNYADPITREGWAIPAATDIAFALGVLALLGSRVPLALKIFLMALA
IIDDLGAIIIIALFYTNDLSMASLGVAAVAIAVLAVLNLCGARRTGVYILVGVVLWTAVLKSGVHATLAGVIVGFFIPLK
EKHGRSPAKRLEHVLHPWVAYLILPLFAFANAGVSLQGVTLDGLTSILPLGIIAGLLIGKPLGISLFCWLALRLKLAHLP
EGTTYQQIMVVGILCGIGFTMSIFIASLAFGSVDPELINWAKLGILVGSISSAVIGYSWLRVRLRPSV
MKHLHRFFSSDASGGIILIIAAILAMIMANSGATSGWYHDFLETPVQLRVGSLEINKNMLLWINDALMAVFFLLVGLEVK
RELMQGSLASLRQAAFPVIAAIGGMIVPALLYLAFNYADPITREGWAIPAATDIAFALGVLALLGSRVPLALKIFLMALA
IIDDLGAIIIIALFYTNDLSMASLGVAAVAIAVLAVLNLCGARRTGVYILVGVVLWTAVLKSGVHATLAGVIVGFFIPLK
EKHGRSPAKRLEHVLHPWVAYLILPLFAFANAGVSLQGVTLDGLTSILPLGIIAGLLIGKPLGISLFCWLALRLKLAHLP
EGTTYQQIMVVGILCGIGFTMSIFIASLAFGSVDPELINWAKLGILVGSISSAVIGYSWLRVRLRPSV
A,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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Escherichia
Escherichia
sample
nhaA
562
Escherichia coli
562
Escherichia coli
RK20
plasmid
pAXH
3
4.95
75.13
VAPOR DIFFUSION, HANGING DROP
4
PEG 400, MgCl2, KCl, citrate, VAPOR DIFFUSION, HANGING DROP, temperature 279K
279
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
1
0
2005-07-05
1
1
2008-04-30
1
2
2011-07-13
1
3
2024-03-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
RCSB
Y
PDBJ
2005-04-11
REL
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
SER
9
n
9
SER
9
A
SER
10
n
10
SER
10
A
ASP
11
n
11
ASP
11
A
ALA
12
n
12
ALA
12
A
SER
13
n
13
SER
13
A
GLY
14
n
14
GLY
14
A
GLY
15
n
15
GLY
15
A
ILE
16
n
16
ILE
16
A
ILE
17
n
17
ILE
17
A
LEU
18
n
18
LEU
18
A
ILE
19
n
19
ILE
19
A
ILE
20
n
20
ILE
20
A
ALA
21
n
21
ALA
21
A
ALA
22
n
22
ALA
22
A
ILE
23
n
23
ILE
23
A
LEU
24
n
24
LEU
24
A
ALA
25
n
25
ALA
25
A
MET
26
n
26
MET
26
A
ILE
27
n
27
ILE
27
A
MET
28
n
28
MET
28
A
ALA
29
n
29
ALA
29
A
ASN
30
n
30
ASN
30
A
SER
31
n
31
SER
31
A
GLY
32
n
32
GLY
32
A
ALA
33
n
33
ALA
33
A
THR
34
n
34
THR
34
A
SER
35
n
35
SER
35
A
GLY
36
n
36
GLY
36
A
TRP
37
n
37
TRP
37
A
TYR
38
n
38
TYR
38
A
HIS
39
n
39
HIS
39
A
ASP
40
n
40
ASP
40
A
PHE
41
n
41
PHE
41
A
LEU
42
n
42
LEU
42
A
GLU
43
n
43
GLU
43
A
THR
44
n
44
THR
44
A
PRO
45
n
45
PRO
45
A
VAL
46
n
46
VAL
46
A
GLN
47
n
47
GLN
47
A
LEU
48
n
48
LEU
48
A
ARG
49
n
49
ARG
49
A
VAL
50
n
50
VAL
50
A
GLY
51
n
51
GLY
51
A
SER
52
n
52
SER
52
A
LEU
53
n
53
LEU
53
A
GLU
54
n
54
GLU
54
A
ILE
55
n
55
ILE
55
A
ASN
56
n
56
ASN
56
A
LYS
57
n
57
LYS
57
A
ASN
58
n
58
ASN
58
A
MET
59
n
59
MET
59
A
LEU
60
n
60
LEU
60
A
LEU
61
n
61
LEU
61
A
TRP
62
n
62
TRP
62
A
ILE
63
n
63
ILE
63
A
ASN
64
n
64
ASN
64
A
ASP
65
n
65
ASP
65
A
ALA
66
n
66
ALA
66
A
LEU
67
n
67
LEU
67
A
MET
68
n
68
MET
68
A
ALA
69
n
69
ALA
69
A
VAL
70
n
70
VAL
70
A
PHE
71
n
71
PHE
71
A
PHE
72
n
72
PHE
72
A
LEU
73
n
73
LEU
73
A
LEU
74
n
74
LEU
74
A
VAL
75
n
75
VAL
75
A
GLY
76
n
76
GLY
76
A
LEU
77
n
77
LEU
77
A
GLU
78
n
78
GLU
78
A
VAL
79
n
79
VAL
79
A
LYS
80
n
80
LYS
80
A
ARG
81
n
81
ARG
81
A
GLU
82
n
82
GLU
82
A
LEU
83
n
83
LEU
83
A
MET
84
n
84
MET
84
A
GLN
85
n
85
GLN
85
A
GLY
86
n
86
GLY
86
A
SER
87
n
87
SER
87
A
LEU
88
n
88
LEU
88
A
ALA
89
n
89
ALA
89
A
SER
90
n
90
SER
90
A
LEU
91
n
91
LEU
91
A
ARG
92
n
92
ARG
92
A
GLN
93
n
93
GLN
93
A
ALA
94
n
94
ALA
94
A
ALA
95
n
95
ALA
95
A
PHE
96
n
96
PHE
96
A
PRO
97
n
97
PRO
97
A
VAL
98
n
98
VAL
98
A
ILE
99
n
99
ILE
99
A
ALA
100
n
100
ALA
100
A
ALA
101
n
101
ALA
101
A
ILE
102
n
102
ILE
102
A
GLY
103
n
103
GLY
103
A
GLY
104
n
104
GLY
104
A
MET
105
n
105
MET
105
A
ILE
106
n
106
ILE
106
A
VAL
107
n
107
VAL
107
A
PRO
108
n
108
PRO
108
A
ALA
109
n
109
ALA
109
A
LEU
110
n
110
LEU
110
A
LEU
111
n
111
LEU
111
A
TYR
112
n
112
TYR
112
A
LEU
113
n
113
LEU
113
A
ALA
114
n
114
ALA
114
A
PHE
115
n
115
PHE
115
A
ASN
116
n
116
ASN
116
A
TYR
117
n
117
TYR
117
A
ALA
118
n
118
ALA
118
A
ASP
119
n
119
ASP
119
A
PRO
120
n
120
PRO
120
A
ILE
121
n
121
ILE
121
A
THR
122
n
122
THR
122
A
ARG
123
n
123
ARG
123
A
GLU
124
n
124
GLU
124
A
GLY
125
n
125
GLY
125
A
TRP
126
n
126
TRP
126
A
ALA
127
n
127
ALA
127
A
ILE
128
n
128
ILE
128
A
PRO
129
n
129
PRO
129
A
ALA
130
n
130
ALA
130
A
ALA
131
n
131
ALA
131
A
THR
132
n
132
THR
132
A
ASP
133
n
133
ASP
133
A
ILE
134
n
134
ILE
134
A
ALA
135
n
135
ALA
135
A
PHE
136
n
136
PHE
136
A
ALA
137
n
137
ALA
137
A
LEU
138
n
138
LEU
138
A
GLY
139
n
139
GLY
139
A
VAL
140
n
140
VAL
140
A
LEU
141
n
141
LEU
141
A
ALA
142
n
142
ALA
142
A
LEU
143
n
143
LEU
143
A
LEU
144
n
144
LEU
144
A
GLY
145
n
145
GLY
145
A
SER
146
n
146
SER
146
A
ARG
147
n
147
ARG
147
A
VAL
148
n
148
VAL
148
A
PRO
149
n
149
PRO
149
A
LEU
150
n
150
LEU
150
A
ALA
151
n
151
ALA
151
A
LEU
152
n
152
LEU
152
A
LYS
153
n
153
LYS
153
A
ILE
154
n
154
ILE
154
A
PHE
155
n
155
PHE
155
A
LEU
156
n
156
LEU
156
A
MET
157
n
157
MET
157
A
ALA
158
n
158
ALA
158
A
LEU
159
n
159
LEU
159
A
ALA
160
n
160
ALA
160
A
ILE
161
n
161
ILE
161
A
ILE
162
n
162
ILE
162
A
ASP
163
n
163
ASP
163
A
ASP
164
n
164
ASP
164
A
LEU
165
n
165
LEU
165
A
GLY
166
n
166
GLY
166
A
ALA
167
n
167
ALA
167
A
ILE
168
n
168
ILE
168
A
ILE
169
n
169
ILE
169
A
ILE
170
n
170
ILE
170
A
ILE
171
n
171
ILE
171
A
ALA
172
n
172
ALA
172
A
LEU
173
n
173
LEU
173
A
PHE
174
n
174
PHE
174
A
TYR
175
n
175
TYR
175
A
THR
176
n
176
THR
176
A
ASN
177
n
177
ASN
177
A
ASP
178
n
178
ASP
178
A
LEU
179
n
179
LEU
179
A
SER
180
n
180
SER
180
A
MET
181
n
181
MET
181
A
ALA
182
n
182
ALA
182
A
SER
183
n
183
SER
183
A
LEU
184
n
184
LEU
184
A
GLY
185
n
185
GLY
185
A
VAL
186
n
186
VAL
186
A
ALA
187
n
187
ALA
187
A
ALA
188
n
188
ALA
188
A
VAL
189
n
189
VAL
189
A
ALA
190
n
190
ALA
190
A
ILE
191
n
191
ILE
191
A
ALA
192
n
192
ALA
192
A
VAL
193
n
193
VAL
193
A
LEU
194
n
194
LEU
194
A
ALA
195
n
195
ALA
195
A
VAL
196
n
196
VAL
196
A
LEU
197
n
197
LEU
197
A
ASN
198
n
198
ASN
198
A
LEU
199
n
199
LEU
199
A
CYS
200
n
200
CYS
200
A
GLY
201
n
201
GLY
201
A
ALA
202
n
202
ALA
202
A
ARG
203
n
203
ARG
203
A
ARG
204
n
204
ARG
204
A
THR
205
n
205
THR
205
A
GLY
206
n
206
GLY
206
A
VAL
207
n
207
VAL
207
A
TYR
208
n
208
TYR
208
A
ILE
209
n
209
ILE
209
A
LEU
210
n
210
LEU
210
A
VAL
211
n
211
VAL
211
A
GLY
212
n
212
GLY
212
A
VAL
213
n
213
VAL
213
A
VAL
214
n
214
VAL
214
A
LEU
215
n
215
LEU
215
A
TRP
216
n
216
TRP
216
A
THR
217
n
217
THR
217
A
ALA
218
n
218
ALA
218
A
VAL
219
n
219
VAL
219
A
LEU
220
n
220
LEU
220
A
LYS
221
n
221
LYS
221
A
SER
222
n
222
SER
222
A
GLY
223
n
223
GLY
223
A
VAL
224
n
224
VAL
224
A
HIS
225
n
225
HIS
225
A
ALA
226
n
226
ALA
226
A
THR
227
n
227
THR
227
A
LEU
228
n
228
LEU
228
A
ALA
229
n
229
ALA
229
A
GLY
230
n
230
GLY
230
A
VAL
231
n
231
VAL
231
A
ILE
232
n
232
ILE
232
A
VAL
233
n
233
VAL
233
A
GLY
234
n
234
GLY
234
A
PHE
235
n
235
PHE
235
A
PHE
236
n
236
PHE
236
A
ILE
237
n
237
ILE
237
A
PRO
238
n
238
PRO
238
A
LEU
239
n
239
LEU
239
A
LYS
240
n
240
LYS
240
A
GLU
241
n
241
GLU
241
A
LYS
242
n
242
LYS
242
A
HIS
243
n
243
HIS
243
A
GLY
244
n
244
GLY
244
A
ARG
245
n
245
ARG
245
A
SER
246
n
246
SER
246
A
PRO
247
n
247
PRO
247
A
ALA
248
n
248
ALA
248
A
LYS
249
n
249
LYS
249
A
ARG
250
n
250
ARG
250
A
LEU
251
n
251
LEU
251
A
GLU
252
n
252
GLU
252
A
HIS
253
n
253
HIS
253
A
VAL
254
n
254
VAL
254
A
LEU
255
n
255
LEU
255
A
HIS
256
n
256
HIS
256
A
PRO
257
n
257
PRO
257
A
TRP
258
n
258
TRP
258
A
VAL
259
n
259
VAL
259
A
ALA
260
n
260
ALA
260
A
TYR
261
n
261
TYR
261
A
LEU
262
n
262
LEU
262
A
ILE
263
n
263
ILE
263
A
LEU
264
n
264
LEU
264
A
PRO
265
n
265
PRO
265
A
LEU
266
n
266
LEU
266
A
PHE
267
n
267
PHE
267
A
ALA
268
n
268
ALA
268
A
PHE
269
n
269
PHE
269
A
ALA
270
n
270
ALA
270
A
ASN
271
n
271
ASN
271
A
ALA
272
n
272
ALA
272
A
GLY
273
n
273
GLY
273
A
VAL
274
n
274
VAL
274
A
SER
275
n
275
SER
275
A
LEU
276
n
276
LEU
276
A
GLN
277
n
277
GLN
277
A
GLY
278
n
278
GLY
278
A
VAL
279
n
279
VAL
279
A
THR
280
n
280
THR
280
A
LEU
281
n
281
LEU
281
A
ASP
282
n
282
ASP
282
A
GLY
283
n
283
GLY
283
A
LEU
284
n
284
LEU
284
A
THR
285
n
285
THR
285
A
SER
286
n
286
SER
286
A
ILE
287
n
287
ILE
287
A
LEU
288
n
288
LEU
288
A
PRO
289
n
289
PRO
289
A
LEU
290
n
290
LEU
290
A
GLY
291
n
291
GLY
291
A
ILE
292
n
292
ILE
292
A
ILE
293
n
293
ILE
293
A
ALA
294
n
294
ALA
294
A
GLY
295
n
295
GLY
295
A
LEU
296
n
296
LEU
296
A
LEU
297
n
297
LEU
297
A
ILE
298
n
298
ILE
298
A
GLY
299
n
299
GLY
299
A
LYS
300
n
300
LYS
300
A
PRO
301
n
301
PRO
301
A
LEU
302
n
302
LEU
302
A
GLY
303
n
303
GLY
303
A
ILE
304
n
304
ILE
304
A
SER
305
n
305
SER
305
A
LEU
306
n
306
LEU
306
A
PHE
307
n
307
PHE
307
A
CYS
308
n
308
CYS
308
A
TRP
309
n
309
TRP
309
A
LEU
310
n
310
LEU
310
A
ALA
311
n
311
ALA
311
A
LEU
312
n
312
LEU
312
A
ARG
313
n
313
ARG
313
A
LEU
314
n
314
LEU
314
A
LYS
315
n
315
LYS
315
A
LEU
316
n
316
LEU
316
A
ALA
317
n
317
ALA
317
A
HIS
318
n
318
HIS
318
A
LEU
319
n
319
LEU
319
A
PRO
320
n
320
PRO
320
A
GLU
321
n
321
GLU
321
A
GLY
322
n
322
GLY
322
A
THR
323
n
323
THR
323
A
THR
324
n
324
THR
324
A
TYR
325
n
325
TYR
325
A
GLN
326
n
326
GLN
326
A
GLN
327
n
327
GLN
327
A
ILE
328
n
328
ILE
328
A
MET
329
n
329
MET
329
A
VAL
330
n
330
VAL
330
A
VAL
331
n
331
VAL
331
A
GLY
332
n
332
GLY
332
A
ILE
333
n
333
ILE
333
A
LEU
334
n
334
LEU
334
A
CYS
335
n
335
CYS
335
A
GLY
336
n
336
GLY
336
A
ILE
337
n
337
ILE
337
A
GLY
338
n
338
GLY
338
A
PHE
339
n
339
PHE
339
A
THR
340
n
340
THR
340
A
MET
341
n
341
MET
341
A
SER
342
n
342
SER
342
A
ILE
343
n
343
ILE
343
A
PHE
344
n
344
PHE
344
A
ILE
345
n
345
ILE
345
A
ALA
346
n
346
ALA
346
A
SER
347
n
347
SER
347
A
LEU
348
n
348
LEU
348
A
ALA
349
n
349
ALA
349
A
PHE
350
n
350
PHE
350
A
GLY
351
n
351
GLY
351
A
SER
352
n
352
SER
352
A
VAL
353
n
353
VAL
353
A
ASP
354
n
354
ASP
354
A
PRO
355
n
355
PRO
355
A
GLU
356
n
356
GLU
356
A
LEU
357
n
357
LEU
357
A
ILE
358
n
358
ILE
358
A
ASN
359
n
359
ASN
359
A
TRP
360
n
360
TRP
360
A
ALA
361
n
361
ALA
361
A
LYS
362
n
362
LYS
362
A
LEU
363
n
363
LEU
363
A
GLY
364
n
364
GLY
364
A
ILE
365
n
365
ILE
365
A
LEU
366
n
366
LEU
366
A
VAL
367
n
367
VAL
367
A
GLY
368
n
368
GLY
368
A
SER
369
n
369
SER
369
A
ILE
370
n
370
ILE
370
A
SER
371
n
371
SER
371
A
SER
372
n
372
SER
372
A
ALA
373
n
373
ALA
373
A
VAL
374
n
374
VAL
374
A
ILE
375
n
375
ILE
375
A
GLY
376
n
376
GLY
376
A
TYR
377
n
377
TYR
377
A
SER
378
n
378
SER
378
A
TRP
379
n
379
TRP
379
A
LEU
380
n
380
LEU
380
A
ARG
381
n
381
ARG
381
A
VAL
382
n
382
VAL
382
A
ARG
383
n
383
ARG
383
A
LEU
384
n
384
LEU
384
A
n
385
385
A
n
386
386
A
n
387
387
A
n
388
388
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
n
6
6
B
n
7
7
B
n
8
8
B
SER
9
n
9
SER
9
B
SER
10
n
10
SER
10
B
ASP
11
n
11
ASP
11
B
ALA
12
n
12
ALA
12
B
SER
13
n
13
SER
13
B
GLY
14
n
14
GLY
14
B
GLY
15
n
15
GLY
15
B
ILE
16
n
16
ILE
16
B
ILE
17
n
17
ILE
17
B
LEU
18
n
18
LEU
18
B
ILE
19
n
19
ILE
19
B
ILE
20
n
20
ILE
20
B
ALA
21
n
21
ALA
21
B
ALA
22
n
22
ALA
22
B
ILE
23
n
23
ILE
23
B
LEU
24
n
24
LEU
24
B
ALA
25
n
25
ALA
25
B
MET
26
n
26
MET
26
B
ILE
27
n
27
ILE
27
B
MET
28
n
28
MET
28
B
ALA
29
n
29
ALA
29
B
ASN
30
n
30
ASN
30
B
SER
31
n
31
SER
31
B
GLY
32
n
32
GLY
32
B
ALA
33
n
33
ALA
33
B
THR
34
n
34
THR
34
B
SER
35
n
35
SER
35
B
GLY
36
n
36
GLY
36
B
TRP
37
n
37
TRP
37
B
TYR
38
n
38
TYR
38
B
HIS
39
n
39
HIS
39
B
ASP
40
n
40
ASP
40
B
PHE
41
n
41
PHE
41
B
LEU
42
n
42
LEU
42
B
GLU
43
n
43
GLU
43
B
THR
44
n
44
THR
44
B
PRO
45
n
45
PRO
45
B
VAL
46
n
46
VAL
46
B
GLN
47
n
47
GLN
47
B
LEU
48
n
48
LEU
48
B
ARG
49
n
49
ARG
49
B
VAL
50
n
50
VAL
50
B
GLY
51
n
51
GLY
51
B
SER
52
n
52
SER
52
B
LEU
53
n
53
LEU
53
B
GLU
54
n
54
GLU
54
B
ILE
55
n
55
ILE
55
B
ASN
56
n
56
ASN
56
B
LYS
57
n
57
LYS
57
B
ASN
58
n
58
ASN
58
B
MET
59
n
59
MET
59
B
LEU
60
n
60
LEU
60
B
LEU
61
n
61
LEU
61
B
TRP
62
n
62
TRP
62
B
ILE
63
n
63
ILE
63
B
ASN
64
n
64
ASN
64
B
ASP
65
n
65
ASP
65
B
ALA
66
n
66
ALA
66
B
LEU
67
n
67
LEU
67
B
MET
68
n
68
MET
68
B
ALA
69
n
69
ALA
69
B
VAL
70
n
70
VAL
70
B
PHE
71
n
71
PHE
71
B
PHE
72
n
72
PHE
72
B
LEU
73
n
73
LEU
73
B
LEU
74
n
74
LEU
74
B
VAL
75
n
75
VAL
75
B
GLY
76
n
76
GLY
76
B
LEU
77
n
77
LEU
77
B
GLU
78
n
78
GLU
78
B
VAL
79
n
79
VAL
79
B
LYS
80
n
80
LYS
80
B
ARG
81
n
81
ARG
81
B
GLU
82
n
82
GLU
82
B
LEU
83
n
83
LEU
83
B
MET
84
n
84
MET
84
B
GLN
85
n
85
GLN
85
B
GLY
86
n
86
GLY
86
B
SER
87
n
87
SER
87
B
LEU
88
n
88
LEU
88
B
ALA
89
n
89
ALA
89
B
SER
90
n
90
SER
90
B
LEU
91
n
91
LEU
91
B
ARG
92
n
92
ARG
92
B
GLN
93
n
93
GLN
93
B
ALA
94
n
94
ALA
94
B
ALA
95
n
95
ALA
95
B
PHE
96
n
96
PHE
96
B
PRO
97
n
97
PRO
97
B
VAL
98
n
98
VAL
98
B
ILE
99
n
99
ILE
99
B
ALA
100
n
100
ALA
100
B
ALA
101
n
101
ALA
101
B
ILE
102
n
102
ILE
102
B
GLY
103
n
103
GLY
103
B
GLY
104
n
104
GLY
104
B
MET
105
n
105
MET
105
B
ILE
106
n
106
ILE
106
B
VAL
107
n
107
VAL
107
B
PRO
108
n
108
PRO
108
B
ALA
109
n
109
ALA
109
B
LEU
110
n
110
LEU
110
B
LEU
111
n
111
LEU
111
B
TYR
112
n
112
TYR
112
B
LEU
113
n
113
LEU
113
B
ALA
114
n
114
ALA
114
B
PHE
115
n
115
PHE
115
B
ASN
116
n
116
ASN
116
B
TYR
117
n
117
TYR
117
B
ALA
118
n
118
ALA
118
B
ASP
119
n
119
ASP
119
B
PRO
120
n
120
PRO
120
B
ILE
121
n
121
ILE
121
B
THR
122
n
122
THR
122
B
ARG
123
n
123
ARG
123
B
GLU
124
n
124
GLU
124
B
GLY
125
n
125
GLY
125
B
TRP
126
n
126
TRP
126
B
ALA
127
n
127
ALA
127
B
ILE
128
n
128
ILE
128
B
PRO
129
n
129
PRO
129
B
ALA
130
n
130
ALA
130
B
ALA
131
n
131
ALA
131
B
THR
132
n
132
THR
132
B
ASP
133
n
133
ASP
133
B
ILE
134
n
134
ILE
134
B
ALA
135
n
135
ALA
135
B
PHE
136
n
136
PHE
136
B
ALA
137
n
137
ALA
137
B
LEU
138
n
138
LEU
138
B
GLY
139
n
139
GLY
139
B
VAL
140
n
140
VAL
140
B
LEU
141
n
141
LEU
141
B
ALA
142
n
142
ALA
142
B
LEU
143
n
143
LEU
143
B
LEU
144
n
144
LEU
144
B
GLY
145
n
145
GLY
145
B
SER
146
n
146
SER
146
B
ARG
147
n
147
ARG
147
B
VAL
148
n
148
VAL
148
B
PRO
149
n
149
PRO
149
B
LEU
150
n
150
LEU
150
B
ALA
151
n
151
ALA
151
B
LEU
152
n
152
LEU
152
B
LYS
153
n
153
LYS
153
B
ILE
154
n
154
ILE
154
B
PHE
155
n
155
PHE
155
B
LEU
156
n
156
LEU
156
B
MET
157
n
157
MET
157
B
ALA
158
n
158
ALA
158
B
LEU
159
n
159
LEU
159
B
ALA
160
n
160
ALA
160
B
ILE
161
n
161
ILE
161
B
ILE
162
n
162
ILE
162
B
ASP
163
n
163
ASP
163
B
ASP
164
n
164
ASP
164
B
LEU
165
n
165
LEU
165
B
GLY
166
n
166
GLY
166
B
ALA
167
n
167
ALA
167
B
ILE
168
n
168
ILE
168
B
ILE
169
n
169
ILE
169
B
ILE
170
n
170
ILE
170
B
ILE
171
n
171
ILE
171
B
ALA
172
n
172
ALA
172
B
LEU
173
n
173
LEU
173
B
PHE
174
n
174
PHE
174
B
TYR
175
n
175
TYR
175
B
THR
176
n
176
THR
176
B
ASN
177
n
177
ASN
177
B
ASP
178
n
178
ASP
178
B
LEU
179
n
179
LEU
179
B
SER
180
n
180
SER
180
B
MET
181
n
181
MET
181
B
ALA
182
n
182
ALA
182
B
SER
183
n
183
SER
183
B
LEU
184
n
184
LEU
184
B
GLY
185
n
185
GLY
185
B
VAL
186
n
186
VAL
186
B
ALA
187
n
187
ALA
187
B
ALA
188
n
188
ALA
188
B
VAL
189
n
189
VAL
189
B
ALA
190
n
190
ALA
190
B
ILE
191
n
191
ILE
191
B
ALA
192
n
192
ALA
192
B
VAL
193
n
193
VAL
193
B
LEU
194
n
194
LEU
194
B
ALA
195
n
195
ALA
195
B
VAL
196
n
196
VAL
196
B
LEU
197
n
197
LEU
197
B
ASN
198
n
198
ASN
198
B
LEU
199
n
199
LEU
199
B
CYS
200
n
200
CYS
200
B
GLY
201
n
201
GLY
201
B
ALA
202
n
202
ALA
202
B
ARG
203
n
203
ARG
203
B
ARG
204
n
204
ARG
204
B
THR
205
n
205
THR
205
B
GLY
206
n
206
GLY
206
B
VAL
207
n
207
VAL
207
B
TYR
208
n
208
TYR
208
B
ILE
209
n
209
ILE
209
B
LEU
210
n
210
LEU
210
B
VAL
211
n
211
VAL
211
B
GLY
212
n
212
GLY
212
B
VAL
213
n
213
VAL
213
B
VAL
214
n
214
VAL
214
B
LEU
215
n
215
LEU
215
B
TRP
216
n
216
TRP
216
B
THR
217
n
217
THR
217
B
ALA
218
n
218
ALA
218
B
VAL
219
n
219
VAL
219
B
LEU
220
n
220
LEU
220
B
LYS
221
n
221
LYS
221
B
SER
222
n
222
SER
222
B
GLY
223
n
223
GLY
223
B
VAL
224
n
224
VAL
224
B
HIS
225
n
225
HIS
225
B
ALA
226
n
226
ALA
226
B
THR
227
n
227
THR
227
B
LEU
228
n
228
LEU
228
B
ALA
229
n
229
ALA
229
B
GLY
230
n
230
GLY
230
B
VAL
231
n
231
VAL
231
B
ILE
232
n
232
ILE
232
B
VAL
233
n
233
VAL
233
B
GLY
234
n
234
GLY
234
B
PHE
235
n
235
PHE
235
B
PHE
236
n
236
PHE
236
B
ILE
237
n
237
ILE
237
B
PRO
238
n
238
PRO
238
B
LEU
239
n
239
LEU
239
B
LYS
240
n
240
LYS
240
B
GLU
241
n
241
GLU
241
B
LYS
242
n
242
LYS
242
B
HIS
243
n
243
HIS
243
B
GLY
244
n
244
GLY
244
B
ARG
245
n
245
ARG
245
B
SER
246
n
246
SER
246
B
PRO
247
n
247
PRO
247
B
ALA
248
n
248
ALA
248
B
LYS
249
n
249
LYS
249
B
ARG
250
n
250
ARG
250
B
LEU
251
n
251
LEU
251
B
GLU
252
n
252
GLU
252
B
HIS
253
n
253
HIS
253
B
VAL
254
n
254
VAL
254
B
LEU
255
n
255
LEU
255
B
HIS
256
n
256
HIS
256
B
PRO
257
n
257
PRO
257
B
TRP
258
n
258
TRP
258
B
VAL
259
n
259
VAL
259
B
ALA
260
n
260
ALA
260
B
TYR
261
n
261
TYR
261
B
LEU
262
n
262
LEU
262
B
ILE
263
n
263
ILE
263
B
LEU
264
n
264
LEU
264
B
PRO
265
n
265
PRO
265
B
LEU
266
n
266
LEU
266
B
PHE
267
n
267
PHE
267
B
ALA
268
n
268
ALA
268
B
PHE
269
n
269
PHE
269
B
ALA
270
n
270
ALA
270
B
ASN
271
n
271
ASN
271
B
ALA
272
n
272
ALA
272
B
GLY
273
n
273
GLY
273
B
VAL
274
n
274
VAL
274
B
SER
275
n
275
SER
275
B
LEU
276
n
276
LEU
276
B
GLN
277
n
277
GLN
277
B
GLY
278
n
278
GLY
278
B
VAL
279
n
279
VAL
279
B
THR
280
n
280
THR
280
B
LEU
281
n
281
LEU
281
B
ASP
282
n
282
ASP
282
B
GLY
283
n
283
GLY
283
B
LEU
284
n
284
LEU
284
B
THR
285
n
285
THR
285
B
SER
286
n
286
SER
286
B
ILE
287
n
287
ILE
287
B
LEU
288
n
288
LEU
288
B
PRO
289
n
289
PRO
289
B
LEU
290
n
290
LEU
290
B
GLY
291
n
291
GLY
291
B
ILE
292
n
292
ILE
292
B
ILE
293
n
293
ILE
293
B
ALA
294
n
294
ALA
294
B
GLY
295
n
295
GLY
295
B
LEU
296
n
296
LEU
296
B
LEU
297
n
297
LEU
297
B
ILE
298
n
298
ILE
298
B
GLY
299
n
299
GLY
299
B
LYS
300
n
300
LYS
300
B
PRO
301
n
301
PRO
301
B
LEU
302
n
302
LEU
302
B
GLY
303
n
303
GLY
303
B
ILE
304
n
304
ILE
304
B
SER
305
n
305
SER
305
B
LEU
306
n
306
LEU
306
B
PHE
307
n
307
PHE
307
B
CYS
308
n
308
CYS
308
B
TRP
309
n
309
TRP
309
B
LEU
310
n
310
LEU
310
B
ALA
311
n
311
ALA
311
B
LEU
312
n
312
LEU
312
B
ARG
313
n
313
ARG
313
B
LEU
314
n
314
LEU
314
B
LYS
315
n
315
LYS
315
B
LEU
316
n
316
LEU
316
B
ALA
317
n
317
ALA
317
B
HIS
318
n
318
HIS
318
B
LEU
319
n
319
LEU
319
B
PRO
320
n
320
PRO
320
B
GLU
321
n
321
GLU
321
B
GLY
322
n
322
GLY
322
B
THR
323
n
323
THR
323
B
THR
324
n
324
THR
324
B
TYR
325
n
325
TYR
325
B
GLN
326
n
326
GLN
326
B
GLN
327
n
327
GLN
327
B
ILE
328
n
328
ILE
328
B
MET
329
n
329
MET
329
B
VAL
330
n
330
VAL
330
B
VAL
331
n
331
VAL
331
B
GLY
332
n
332
GLY
332
B
ILE
333
n
333
ILE
333
B
LEU
334
n
334
LEU
334
B
CYS
335
n
335
CYS
335
B
GLY
336
n
336
GLY
336
B
ILE
337
n
337
ILE
337
B
GLY
338
n
338
GLY
338
B
PHE
339
n
339
PHE
339
B
THR
340
n
340
THR
340
B
MET
341
n
341
MET
341
B
SER
342
n
342
SER
342
B
ILE
343
n
343
ILE
343
B
PHE
344
n
344
PHE
344
B
ILE
345
n
345
ILE
345
B
ALA
346
n
346
ALA
346
B
SER
347
n
347
SER
347
B
LEU
348
n
348
LEU
348
B
ALA
349
n
349
ALA
349
B
PHE
350
n
350
PHE
350
B
GLY
351
n
351
GLY
351
B
SER
352
n
352
SER
352
B
VAL
353
n
353
VAL
353
B
ASP
354
n
354
ASP
354
B
PRO
355
n
355
PRO
355
B
GLU
356
n
356
GLU
356
B
LEU
357
n
357
LEU
357
B
ILE
358
n
358
ILE
358
B
ASN
359
n
359
ASN
359
B
TRP
360
n
360
TRP
360
B
ALA
361
n
361
ALA
361
B
LYS
362
n
362
LYS
362
B
LEU
363
n
363
LEU
363
B
GLY
364
n
364
GLY
364
B
ILE
365
n
365
ILE
365
B
LEU
366
n
366
LEU
366
B
VAL
367
n
367
VAL
367
B
GLY
368
n
368
GLY
368
B
SER
369
n
369
SER
369
B
ILE
370
n
370
ILE
370
B
SER
371
n
371
SER
371
B
SER
372
n
372
SER
372
B
ALA
373
n
373
ALA
373
B
VAL
374
n
374
VAL
374
B
ILE
375
n
375
ILE
375
B
GLY
376
n
376
GLY
376
B
TYR
377
n
377
TYR
377
B
SER
378
n
378
SER
378
B
TRP
379
n
379
TRP
379
B
LEU
380
n
380
LEU
380
B
ARG
381
n
381
ARG
381
B
VAL
382
n
382
VAL
382
B
ARG
383
n
383
ARG
383
B
LEU
384
n
384
LEU
384
B
n
385
385
B
n
386
386
B
n
387
387
B
n
388
388
B
author_defined_assembly
1
monomeric
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
N
LEU
48
A
N
LEU
48
A
O
ILE
55
A
O
ILE
55
B
N
LEU
48
B
N
LEU
48
B
O
ILE
55
B
O
ILE
55
1
A
MET
1
A
MET
1
1
Y
1
A
LYS
2
A
LYS
2
1
Y
1
A
HIS
3
A
HIS
3
1
Y
1
A
LEU
4
A
LEU
4
1
Y
1
A
HIS
5
A
HIS
5
1
Y
1
A
ARG
6
A
ARG
6
1
Y
1
A
PHE
7
A
PHE
7
1
Y
1
A
PHE
8
A
PHE
8
1
Y
1
A
ARG
385
A
ARG
385
1
Y
1
A
PRO
386
A
PRO
386
1
Y
1
A
SER
387
A
SER
387
1
Y
1
A
VAL
388
A
VAL
388
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
LYS
2
B
LYS
2
1
Y
1
B
HIS
3
B
HIS
3
1
Y
1
B
LEU
4
B
LEU
4
1
Y
1
B
HIS
5
B
HIS
5
1
Y
1
B
ARG
6
B
ARG
6
1
Y
1
B
PHE
7
B
PHE
7
1
Y
1
B
PHE
8
B
PHE
8
1
Y
1
B
ARG
385
B
ARG
385
1
Y
1
B
PRO
386
B
PRO
386
1
Y
1
B
SER
387
B
SER
387
1
Y
1
B
VAL
388
B
VAL
388
1
Y
1
A
A
O
N
GLY
ALA
125
127
2.06
1
B
B
O
N
GLY
ALA
125
127
2.10
1
A
TYR
112
0.075
SIDE CHAIN
1
B
TYR
112
0.070
SIDE CHAIN
1
A
SER
35
-48.12
-16.89
1
A
TYR
38
-47.84
-79.41
1
A
LEU
42
-54.68
-3.50
1
A
GLU
43
-148.41
49.97
1
A
GLN
85
-125.23
-102.03
1
A
SER
87
-25.08
4.21
1
A
LEU
88
-164.82
4.72
1
A
LEU
91
-63.78
10.33
1
A
ALA
95
-11.98
-48.20
1
A
PHE
96
-70.37
-70.46
1
A
LEU
110
-63.30
21.99
1
A
TYR
117
-79.35
32.77
1
A
ALA
118
-83.08
-108.66
1
A
ASP
119
-129.50
-91.16
1
A
PRO
120
-78.34
33.00
1
A
TRP
126
-20.61
-22.85
1
A
ALA
127
-144.50
-88.13
1
A
ILE
128
13.48
-68.59
1
A
PRO
129
-77.14
25.82
1
A
ASP
133
-69.07
82.37
1
A
ILE
134
-48.99
-14.53
1
A
SER
146
-172.04
1.20
1
A
VAL
148
107.02
-41.49
1
A
PRO
149
-67.03
-135.36
1
A
LEU
150
54.74
12.31
1
A
ALA
151
-169.32
-17.48
1
A
ILE
154
-59.24
-4.91
1
A
LEU
159
-76.96
-70.79
1
A
ALA
160
-28.50
-60.73
1
A
ASN
177
-18.31
121.58
1
A
LEU
179
-60.20
62.59
1
A
SER
180
-55.54
102.50
1
A
MET
181
-26.35
-72.99
1
A
ALA
182
-43.65
-70.33
1
A
CYS
200
-59.54
-1.47
1
A
ARG
204
-67.99
77.78
1
A
THR
205
-48.93
-6.03
1
A
VAL
207
-49.84
-74.16
1
A
TYR
208
-25.73
-45.58
1
A
VAL
219
-75.74
27.36
1
A
PRO
238
-33.81
138.09
1
A
GLU
241
-65.63
8.65
1
A
LEU
262
-94.99
-63.65
1
A
ILE
263
-54.22
-89.46
1
A
LEU
264
-26.12
-57.27
1
A
GLN
277
-59.04
-162.97
1
A
LEU
281
40.64
77.15
1
A
ASP
282
-43.03
169.38
1
A
SER
286
-98.81
-67.38
1
A
PRO
289
-32.63
138.16
1
A
LEU
290
-41.42
161.96
1
A
ILE
292
-32.77
-32.42
1
A
ILE
293
-112.05
-71.18
1
A
SER
305
-62.47
53.92
1
A
LEU
306
-143.44
-55.02
1
A
TRP
309
174.93
-26.16
1
A
ARG
313
-64.61
19.52
1
A
LEU
314
-108.48
48.11
1
A
LYS
315
-110.95
56.76
1
A
ALA
317
154.41
35.77
1
A
GLU
321
90.63
69.36
1
A
THR
323
-74.35
-135.44
1
A
THR
324
-151.37
33.91
1
A
TYR
325
59.95
-132.35
1
A
GLN
326
-61.09
1.12
1
A
CYS
335
-73.92
27.54
1
A
PHE
339
8.22
-114.47
1
A
PHE
350
-113.74
-88.45
1
A
ASP
354
9.00
81.82
1
A
PRO
355
-106.01
66.12
1
A
VAL
367
-70.07
-70.03
1
A
SER
372
177.62
-4.64
1
A
ILE
375
-68.91
12.31
1
A
LEU
380
-102.67
56.24
1
A
ARG
381
-145.84
-31.99
1
B
SER
35
-47.88
-16.93
1
B
TYR
38
-48.62
-79.61
1
B
LEU
42
-54.56
-3.72
1
B
GLU
43
-147.94
51.62
1
B
GLN
85
-125.63
-102.00
1
B
SER
87
-25.45
4.26
1
B
LEU
88
-164.82
4.93
1
B
LEU
91
-62.81
9.97
1
B
ALA
95
-12.19
-47.68
1
B
PHE
96
-70.53
-70.44
1
B
LEU
110
-63.54
22.10
1
B
LEU
111
-123.84
-50.02
1
B
TYR
117
-79.49
32.47
1
B
ALA
118
-81.96
-109.49
1
B
ASP
119
-128.72
-91.07
1
B
PRO
120
-78.39
33.31
1
B
TRP
126
-21.37
-23.44
1
B
ALA
127
-143.18
-88.97
1
B
ILE
128
13.64
-68.10
1
B
PRO
129
-77.27
24.93
1
B
ASP
133
-69.94
80.72
1
B
ILE
134
-47.90
-14.46
1
B
SER
146
-172.09
1.11
1
B
VAL
148
106.97
-41.40
1
B
PRO
149
-67.63
-135.53
1
B
LEU
150
55.46
11.71
1
B
ALA
151
-169.68
-16.73
1
B
ILE
154
-58.91
-4.69
1
B
LEU
159
-75.80
-71.06
1
B
ALA
160
-27.94
-61.85
1
B
ASN
177
-17.93
121.79
1
B
LEU
179
-60.65
62.75
1
B
SER
180
-55.43
102.03
1
B
MET
181
-25.98
-73.95
1
B
ALA
182
-42.34
-71.72
1
B
ARG
204
-67.79
77.17
1
B
THR
205
-48.55
-4.60
1
B
VAL
207
-50.29
-73.32
1
B
TYR
208
-26.27
-45.88
1
B
VAL
219
-75.03
27.21
1
B
PRO
238
-33.26
138.37
1
B
GLU
241
-65.65
8.35
1
B
LEU
262
-95.75
-61.23
1
B
ILE
263
-56.75
-87.26
1
B
LEU
264
-27.85
-57.16
1
B
GLN
277
-59.69
-163.54
1
B
LEU
281
40.71
77.20
1
B
ASP
282
-43.06
169.01
1
B
SER
286
-98.92
-67.25
1
B
PRO
289
-33.05
138.53
1
B
LEU
290
-41.81
161.90
1
B
ILE
292
-32.82
-32.17
1
B
ILE
293
-111.96
-71.48
1
B
SER
305
-61.72
53.63
1
B
LEU
306
-143.21
-53.58
1
B
TRP
309
174.89
-26.37
1
B
ARG
313
-64.41
19.44
1
B
LEU
314
-108.89
48.35
1
B
LYS
315
-111.18
57.12
1
B
ALA
317
154.37
36.24
1
B
GLU
321
90.71
69.75
1
B
THR
323
-73.90
-135.43
1
B
THR
324
-151.51
33.59
1
B
TYR
325
60.37
-132.47
1
B
GLN
326
-61.03
1.16
1
B
CYS
335
-74.16
27.96
1
B
PHE
339
9.33
-114.80
1
B
ILE
343
-39.89
-39.16
1
B
PHE
350
-113.95
-88.07
1
B
ASP
354
9.01
82.74
1
B
PRO
355
-106.57
65.40
1
B
VAL
367
-69.53
-70.01
1
B
SER
372
176.36
-5.10
1
B
ILE
375
-68.36
12.00
1
B
LEU
380
-102.59
55.96
1
B
ARG
381
-145.55
-31.84
0.316
0.316
0.3016
0.3016
3.45
15
633
21922
19993
91.2
RANDOM
1
0
SAD
Engh & Huber
3.45
15
0
5616
0
0
5616
0.010280
1.57304
3.45
20
1ZCD
21922
19993
0
0
1,2,3
30.5
18.4
91.2
3.45
3.57
64.1
data reduction
DENZO
data reduction
XDS
phasing
SOLVE
phasing
SHARP
refinement
CNS
1.1
data scaling
SCALEPACK
data scaling
XDS
Crystal structure of the Na+/H+ antiporter NhaA
1
N
N
1
N
N
A
ALA
12
A
ALA
12
HELX_P
A
SER
31
A
SER
31
1
1
20
A
THR
34
A
THR
34
HELX_P
A
LEU
42
A
LEU
42
1
2
9
A
MET
59
A
MET
59
HELX_P
A
GLN
85
A
GLN
85
1
3
27
A
ALA
94
A
ALA
94
HELX_P
A
MET
105
A
MET
105
1
4
12
A
PRO
108
A
PRO
108
HELX_P
A
LEU
113
A
LEU
113
1
5
6
A
ALA
114
A
ALA
114
HELX_P
A
ASN
116
A
ASN
116
5
6
3
A
ILE
121
A
ILE
121
HELX_P
A
TRP
126
A
TRP
126
1
7
6
A
ASP
133
A
ASP
133
HELX_P
A
LEU
143
A
LEU
143
1
8
11
A
LEU
152
A
LEU
152
HELX_P
A
TYR
175
A
TYR
175
1
9
24
A
SER
180
A
SER
180
HELX_P
A
CYS
200
A
CYS
200
1
10
21
A
THR
205
A
THR
205
HELX_P
A
VAL
219
A
VAL
219
1
11
15
A
SER
222
A
SER
222
HELX_P
A
ILE
237
A
ILE
237
1
12
16
A
LYS
240
A
LYS
240
HELX_P
A
GLY
244
A
GLY
244
5
13
5
A
SER
246
A
SER
246
HELX_P
A
LEU
262
A
LEU
262
1
14
17
A
LEU
262
A
LEU
262
HELX_P
A
ALA
272
A
ALA
272
1
15
11
A
GLY
283
A
GLY
283
HELX_P
A
LEU
288
A
LEU
288
1
16
6
A
ILE
293
A
ILE
293
HELX_P
A
GLY
299
A
GLY
299
1
17
7
A
LYS
300
A
LYS
300
HELX_P
A
ILE
304
A
ILE
304
5
18
5
A
THR
324
A
THR
324
HELX_P
A
MET
329
A
MET
329
5
19
6
A
VAL
330
A
VAL
330
HELX_P
A
CYS
335
A
CYS
335
1
20
6
A
GLY
338
A
GLY
338
HELX_P
A
PHE
350
A
PHE
350
1
21
13
A
LEU
357
A
LEU
357
HELX_P
A
SER
371
A
SER
371
1
22
15
A
TYR
377
A
TYR
377
HELX_P
A
ARG
381
A
ARG
381
5
23
5
B
ALA
12
B
ALA
12
HELX_P
B
SER
31
B
SER
31
1
24
20
B
THR
34
B
THR
34
HELX_P
B
LEU
42
B
LEU
42
1
25
9
B
MET
59
B
MET
59
HELX_P
B
GLN
85
B
GLN
85
1
26
27
B
ALA
94
B
ALA
94
HELX_P
B
MET
105
B
MET
105
1
27
12
B
PRO
108
B
PRO
108
HELX_P
B
LEU
113
B
LEU
113
1
28
6
B
ALA
114
B
ALA
114
HELX_P
B
ASN
116
B
ASN
116
5
29
3
B
ILE
121
B
ILE
121
HELX_P
B
TRP
126
B
TRP
126
1
30
6
B
ASP
133
B
ASP
133
HELX_P
B
LEU
143
B
LEU
143
1
31
11
B
LEU
152
B
LEU
152
HELX_P
B
TYR
175
B
TYR
175
1
32
24
B
SER
180
B
SER
180
HELX_P
B
CYS
200
B
CYS
200
1
33
21
B
THR
205
B
THR
205
HELX_P
B
VAL
219
B
VAL
219
1
34
15
B
SER
222
B
SER
222
HELX_P
B
ILE
237
B
ILE
237
1
35
16
B
LYS
240
B
LYS
240
HELX_P
B
GLY
244
B
GLY
244
5
36
5
B
SER
246
B
SER
246
HELX_P
B
LEU
262
B
LEU
262
1
37
17
B
LEU
262
B
LEU
262
HELX_P
B
ALA
272
B
ALA
272
1
38
11
B
GLY
283
B
GLY
283
HELX_P
B
LEU
288
B
LEU
288
1
39
6
B
ILE
293
B
ILE
293
HELX_P
B
GLY
299
B
GLY
299
1
40
7
B
LYS
300
B
LYS
300
HELX_P
B
ILE
304
B
ILE
304
5
41
5
B
THR
324
B
THR
324
HELX_P
B
MET
329
B
MET
329
5
42
6
B
VAL
330
B
VAL
330
HELX_P
B
CYS
335
B
CYS
335
1
43
6
B
GLY
338
B
GLY
338
HELX_P
B
PHE
350
B
PHE
350
1
44
13
B
LEU
357
B
LEU
357
HELX_P
B
SER
371
B
SER
371
1
45
15
B
TYR
377
B
TYR
377
HELX_P
B
ARG
381
B
ARG
381
5
46
5
MEMBRANE PROTEIN
antiporter, membrane protein
NHAA_ECOLI
UNP
1
1
P13738
MKHLHRFFSSDASGGIILIIAAILAMIMANSGATSGWYHDFLETPVQLRVGSLEINKNMLLWINDALMAVFFLLVGLEVK
RELMQGSLASLRQAAFPVIAAIGGMIVPALLYLAFNYADPITREGWAIPAATDIAFALGVLALLGSRVPLALKIFLMALA
IIDDLGAIIIIALFYTNDLSMASLGVAAVAIAVLAVLNLCGARRTGVYILVGVVLWTAVLKSGVHATLAGVIVGFFIPLK
EKHGRSPAKRLEHVLHPWVAYLILPLFAFANAGVSLQGVTLDGLTSILPLGIIAGLLIGKPLGISLFCWLALRLKLAHLP
EGTTYQQIMVVGILCGIGFTMSIFIASLAFGSVDPELINWAKLGILVGSISSAVIGYSWLRVRLRPSV
1
388
1ZCD
1
388
P13738
A
1
1
388
1
388
1ZCD
1
388
P13738
B
1
1
388
2
2
anti-parallel
anti-parallel
A
PRO
45
A
PRO
45
A
VAL
50
A
VAL
50
A
LEU
53
A
LEU
53
A
ASN
58
A
ASN
58
B
PRO
45
B
PRO
45
B
VAL
50
B
VAL
50
B
LEU
53
B
LEU
53
B
ASN
58
B
ASN
58
19
P 21 21 21