.007899
.000000
.000000
.000000
.007899
.000000
.000000
.000000
.010132
.00000
.00000
.00000
Roosild, T.P.
Miller, S.
Booth, I.R.
Choe, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
32
90.00
90.00
90.00
126.600
126.600
98.700
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
C21 H29 N7 O14 P2
665.441
1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
NADH
non-polymer
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
S
P
N
248
N
O
N
249
N
O
N
250
N
O
N
251
N
C
N
252
R
C
N
253
N
O
N
254
S
C
N
255
N
O
N
256
R
C
N
257
N
O
N
258
R
C
Y
259
N
N
Y
260
N
C
Y
261
N
N
Y
262
N
C
Y
263
N
C
N
264
N
N
Y
265
N
N
Y
266
N
C
Y
267
N
N
Y
268
N
C
N
269
N
O
N
270
S
P
N
271
N
O
N
272
N
O
N
273
N
O
N
274
N
C
N
275
R
C
N
276
N
O
N
277
S
C
N
278
N
O
N
279
R
C
N
280
N
O
N
281
R
C
N
282
N
N
N
283
N
C
N
284
N
C
N
285
N
C
N
286
N
O
N
287
N
N
N
288
N
C
N
289
N
C
N
290
N
C
N
291
N
H
N
292
N
H
N
293
N
H
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
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
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
H
N
319
N
H
N
320
N
N
N
321
S
C
N
322
N
C
N
323
N
O
N
324
N
C
Y
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
N
331
N
O
N
332
N
H
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
N
N
344
S
C
N
345
N
C
N
346
N
O
N
347
N
C
N
348
N
C
N
349
N
C
N
350
N
O
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
N
N
361
S
C
N
362
N
C
N
363
N
O
N
364
N
C
N
365
N
O
N
366
N
O
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
N
N
375
S
C
N
376
N
C
N
377
N
O
N
378
R
C
N
379
N
O
N
380
N
C
N
381
N
O
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
388
N
H
N
389
N
H
N
390
N
H
N
391
N
N
N
392
S
C
N
393
N
C
N
394
N
O
N
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
N
Y
400
N
C
Y
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
N
405
N
O
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
N
N
419
S
C
N
420
N
C
N
421
N
O
N
422
N
C
Y
423
N
C
Y
424
N
C
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
N
429
N
O
N
430
N
O
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
N
H
N
440
N
H
N
441
N
H
N
442
N
N
N
443
S
C
N
444
N
C
N
445
N
O
N
446
N
C
N
447
N
C
N
448
N
C
N
449
N
O
N
450
N
H
N
451
N
H
N
452
N
H
N
453
N
H
N
454
N
H
N
455
N
H
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
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
doub
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
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
Y
258
N
sing
Y
259
N
sing
Y
260
N
doub
N
261
N
sing
Y
262
N
sing
Y
263
N
sing
Y
264
N
doub
N
265
N
sing
Y
266
N
doub
N
267
N
sing
N
268
N
sing
Y
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
doub
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
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
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
doub
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
doub
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
doub
N
310
N
sing
N
311
N
sing
N
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
doub
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
Y
323
N
doub
Y
324
N
sing
Y
325
N
sing
N
326
N
sing
Y
327
N
doub
N
328
N
sing
Y
329
N
doub
N
330
N
sing
Y
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
sing
N
339
N
sing
N
340
N
sing
N
341
N
doub
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
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
doub
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
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
doub
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
doub
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
Y
392
N
doub
Y
393
N
sing
Y
394
N
sing
N
395
N
sing
Y
396
N
doub
Y
397
N
sing
Y
398
N
sing
N
399
N
sing
Y
400
N
sing
Y
401
N
doub
N
402
N
sing
Y
403
N
doub
N
404
N
sing
Y
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
doub
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
Y
420
N
doub
Y
421
N
sing
Y
422
N
sing
N
423
N
sing
Y
424
N
doub
N
425
N
sing
Y
426
N
doub
N
427
N
sing
Y
428
N
sing
N
429
N
sing
N
430
N
sing
N
431
N
sing
N
432
N
sing
N
433
N
sing
N
434
N
sing
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
doub
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
N
446
N
sing
N
447
N
sing
N
448
N
sing
N
449
N
sing
N
450
N
sing
US
Cell(Cambridge,Mass.)
CELLB5
0998
0092-8674
109
781
791
10.1016/S0092-8674(02)00768-7
12086676
A mechanism of regulating transmembrane potassium flux through a ligand-mediated conformational switch.
2002
10.2210/pdb1lsu/pdb
pdb_00001lsu
1.000000
.000000
.000000
.000000
1.000000
.000000
.000000
.000000
1.000000
.00000
.00000
.00000
100
1
1
CCD
2001-06-04
ADSC QUANTUM 4
DOUBLE CRYSTAL
MAD
M
x-ray
1
DOUBLE CRYSTAL
MAD
M
x-ray
2
1.071
1.0
0.9794
1.0
0.9252
1.0
0.9198
1.0
0.8611
1.0
0.9196
1.0
BL9-2
SSRL
1.071, 0.9794, 0.9252
SYNCHROTRON
SSRL BEAMLINE BL9-2
BL9-2
SSRL
0.9198, 0.8611, 0.9196
SYNCHROTRON
SSRL BEAMLINE BL9-2
16225.580
Conserved hypothetical protein yuaA
KTN Domain, Residues 1-143
C22V
2
man
polymer
665.441
1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
2
syn
non-polymer
no
no
GSHGMGRIKNKQFAVIGLGRFGGSIVKELHRMGHEVLAVDINEEKVNAYASYATHAVIANATEENELLSLGIRNFEYVIV
AIGANIQASTLTTLLLKELDIPNIWVKAQNYYHHKVLEKIGADRIIHPEKDMGVKIAQSLSDENVLS
GSHGMGRIKNKQFAVIGLGRFGGSIVKELHRMGHEVLAVDINEEKVNAYASYATHAVIANATEENELLSLGIRNFEYVIV
AIGANIQASTLTTLLLKELDIPNIWVKAQNYYHHKVLEKIGADRIIHPEKDMGVKIAQSLSDENVLS
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
Bacillus
Escherichia
Escherichia coli
sample
KtrA
1423
Bacillus subtilis
511693
Escherichia coli BL21
BL-21
Plasmid
pHis8
2
3.05
59.62
VAPOR DIFFUSION, HANGING DROP
6
Ammonium Sulfate, pH 6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
database_2
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Structure summary
Database references
Derived calculations
Data collection
1
0
2002-07-03
1
1
2008-04-28
1
2
2011-07-13
1
3
2014-11-12
1
4
2021-10-27
1
5
2024-02-14
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
KTN Mja218 Crystal Structure in Complex with NAD+
SEQUENCE
Authors state the sequence present in the B. subtilis lab strain from which
they cloned may be a strain type polymorphism, or an error in the database
itself.
RCSB
Y
RCSB
2002-05-18
REL
NAI
1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE
NAD
1001
2
NAI
NAI
1001
A
NAD
1001
2
NAI
NAI
1002
B
n
1
-3
A
n
2
-2
A
n
3
-1
A
n
4
0
A
n
5
1
A
n
6
2
A
n
7
3
A
n
8
4
A
n
9
5
A
n
10
6
A
LYS
7
n
11
LYS
7
A
GLN
8
n
12
GLN
8
A
PHE
9
n
13
PHE
9
A
ALA
10
n
14
ALA
10
A
VAL
11
n
15
VAL
11
A
ILE
12
n
16
ILE
12
A
GLY
13
n
17
GLY
13
A
LEU
14
n
18
LEU
14
A
GLY
15
n
19
GLY
15
A
ARG
16
n
20
ARG
16
A
PHE
17
n
21
PHE
17
A
GLY
18
n
22
GLY
18
A
GLY
19
n
23
GLY
19
A
SER
20
n
24
SER
20
A
ILE
21
n
25
ILE
21
A
VAL
22
n
26
VAL
22
A
LYS
23
n
27
LYS
23
A
GLU
24
n
28
GLU
24
A
LEU
25
n
29
LEU
25
A
HIS
26
n
30
HIS
26
A
ARG
27
n
31
ARG
27
A
MET
28
n
32
MET
28
A
GLY
29
n
33
GLY
29
A
HIS
30
n
34
HIS
30
A
GLU
31
n
35
GLU
31
A
VAL
32
n
36
VAL
32
A
LEU
33
n
37
LEU
33
A
ALA
34
n
38
ALA
34
A
VAL
35
n
39
VAL
35
A
ASP
36
n
40
ASP
36
A
ILE
37
n
41
ILE
37
A
ASN
38
n
42
ASN
38
A
GLU
39
n
43
GLU
39
A
GLU
40
n
44
GLU
40
A
LYS
41
n
45
LYS
41
A
VAL
42
n
46
VAL
42
A
ASN
43
n
47
ASN
43
A
ALA
44
n
48
ALA
44
A
TYR
45
n
49
TYR
45
A
ALA
46
n
50
ALA
46
A
SER
47
n
51
SER
47
A
TYR
48
n
52
TYR
48
A
ALA
49
n
53
ALA
49
A
THR
50
n
54
THR
50
A
HIS
51
n
55
HIS
51
A
ALA
52
n
56
ALA
52
A
VAL
53
n
57
VAL
53
A
ILE
54
n
58
ILE
54
A
ALA
55
n
59
ALA
55
A
ASN
56
n
60
ASN
56
A
ALA
57
n
61
ALA
57
A
THR
58
n
62
THR
58
A
GLU
59
n
63
GLU
59
A
GLU
60
n
64
GLU
60
A
ASN
61
n
65
ASN
61
A
GLU
62
n
66
GLU
62
A
LEU
63
n
67
LEU
63
A
LEU
64
n
68
LEU
64
A
SER
65
n
69
SER
65
A
LEU
66
n
70
LEU
66
A
GLY
67
n
71
GLY
67
A
ILE
68
n
72
ILE
68
A
ARG
69
n
73
ARG
69
A
ASN
70
n
74
ASN
70
A
PHE
71
n
75
PHE
71
A
GLU
72
n
76
GLU
72
A
TYR
73
n
77
TYR
73
A
VAL
74
n
78
VAL
74
A
ILE
75
n
79
ILE
75
A
VAL
76
n
80
VAL
76
A
ALA
77
n
81
ALA
77
A
ILE
78
n
82
ILE
78
A
GLY
79
n
83
GLY
79
A
ALA
80
n
84
ALA
80
A
ASN
81
n
85
ASN
81
A
ILE
82
n
86
ILE
82
A
GLN
83
n
87
GLN
83
A
ALA
84
n
88
ALA
84
A
SER
85
n
89
SER
85
A
THR
86
n
90
THR
86
A
LEU
87
n
91
LEU
87
A
THR
88
n
92
THR
88
A
THR
89
n
93
THR
89
A
LEU
90
n
94
LEU
90
A
LEU
91
n
95
LEU
91
A
LEU
92
n
96
LEU
92
A
LYS
93
n
97
LYS
93
A
GLU
94
n
98
GLU
94
A
LEU
95
n
99
LEU
95
A
ASP
96
n
100
ASP
96
A
ILE
97
n
101
ILE
97
A
PRO
98
n
102
PRO
98
A
ASN
99
n
103
ASN
99
A
ILE
100
n
104
ILE
100
A
TRP
101
n
105
TRP
101
A
VAL
102
n
106
VAL
102
A
LYS
103
n
107
LYS
103
A
ALA
104
n
108
ALA
104
A
GLN
105
n
109
GLN
105
A
ASN
106
n
110
ASN
106
A
TYR
107
n
111
TYR
107
A
TYR
108
n
112
TYR
108
A
HIS
109
n
113
HIS
109
A
HIS
110
n
114
HIS
110
A
LYS
111
n
115
LYS
111
A
VAL
112
n
116
VAL
112
A
LEU
113
n
117
LEU
113
A
GLU
114
n
118
GLU
114
A
LYS
115
n
119
LYS
115
A
ILE
116
n
120
ILE
116
A
GLY
117
n
121
GLY
117
A
ALA
118
n
122
ALA
118
A
ASP
119
n
123
ASP
119
A
ARG
120
n
124
ARG
120
A
ILE
121
n
125
ILE
121
A
ILE
122
n
126
ILE
122
A
HIS
123
n
127
HIS
123
A
PRO
124
n
128
PRO
124
A
GLU
125
n
129
GLU
125
A
LYS
126
n
130
LYS
126
A
ASP
127
n
131
ASP
127
A
MET
128
n
132
MET
128
A
GLY
129
n
133
GLY
129
A
VAL
130
n
134
VAL
130
A
LYS
131
n
135
LYS
131
A
ILE
132
n
136
ILE
132
A
ALA
133
n
137
ALA
133
A
GLN
134
n
138
GLN
134
A
SER
135
n
139
SER
135
A
LEU
136
n
140
LEU
136
A
SER
137
n
141
SER
137
A
ASP
138
n
142
ASP
138
A
GLU
139
n
143
GLU
139
A
ASN
140
n
144
ASN
140
A
n
145
141
A
n
146
142
A
n
147
143
A
n
1
-3
B
n
2
-2
B
n
3
-1
B
n
4
0
B
n
5
1
B
n
6
2
B
n
7
3
B
n
8
4
B
n
9
5
B
n
10
6
B
LYS
7
n
11
LYS
7
B
GLN
8
n
12
GLN
8
B
PHE
9
n
13
PHE
9
B
ALA
10
n
14
ALA
10
B
VAL
11
n
15
VAL
11
B
ILE
12
n
16
ILE
12
B
GLY
13
n
17
GLY
13
B
LEU
14
n
18
LEU
14
B
GLY
15
n
19
GLY
15
B
ARG
16
n
20
ARG
16
B
PHE
17
n
21
PHE
17
B
GLY
18
n
22
GLY
18
B
GLY
19
n
23
GLY
19
B
SER
20
n
24
SER
20
B
ILE
21
n
25
ILE
21
B
VAL
22
n
26
VAL
22
B
LYS
23
n
27
LYS
23
B
GLU
24
n
28
GLU
24
B
LEU
25
n
29
LEU
25
B
HIS
26
n
30
HIS
26
B
ARG
27
n
31
ARG
27
B
MET
28
n
32
MET
28
B
GLY
29
n
33
GLY
29
B
HIS
30
n
34
HIS
30
B
GLU
31
n
35
GLU
31
B
VAL
32
n
36
VAL
32
B
LEU
33
n
37
LEU
33
B
ALA
34
n
38
ALA
34
B
VAL
35
n
39
VAL
35
B
ASP
36
n
40
ASP
36
B
ILE
37
n
41
ILE
37
B
ASN
38
n
42
ASN
38
B
GLU
39
n
43
GLU
39
B
GLU
40
n
44
GLU
40
B
LYS
41
n
45
LYS
41
B
VAL
42
n
46
VAL
42
B
ASN
43
n
47
ASN
43
B
ALA
44
n
48
ALA
44
B
TYR
45
n
49
TYR
45
B
ALA
46
n
50
ALA
46
B
SER
47
n
51
SER
47
B
TYR
48
n
52
TYR
48
B
ALA
49
n
53
ALA
49
B
THR
50
n
54
THR
50
B
HIS
51
n
55
HIS
51
B
ALA
52
n
56
ALA
52
B
VAL
53
n
57
VAL
53
B
ILE
54
n
58
ILE
54
B
ALA
55
n
59
ALA
55
B
ASN
56
n
60
ASN
56
B
ALA
57
n
61
ALA
57
B
THR
58
n
62
THR
58
B
GLU
59
n
63
GLU
59
B
GLU
60
n
64
GLU
60
B
ASN
61
n
65
ASN
61
B
GLU
62
n
66
GLU
62
B
LEU
63
n
67
LEU
63
B
LEU
64
n
68
LEU
64
B
SER
65
n
69
SER
65
B
LEU
66
n
70
LEU
66
B
GLY
67
n
71
GLY
67
B
ILE
68
n
72
ILE
68
B
ARG
69
n
73
ARG
69
B
ASN
70
n
74
ASN
70
B
PHE
71
n
75
PHE
71
B
GLU
72
n
76
GLU
72
B
TYR
73
n
77
TYR
73
B
VAL
74
n
78
VAL
74
B
ILE
75
n
79
ILE
75
B
VAL
76
n
80
VAL
76
B
ALA
77
n
81
ALA
77
B
ILE
78
n
82
ILE
78
B
GLY
79
n
83
GLY
79
B
ALA
80
n
84
ALA
80
B
ASN
81
n
85
ASN
81
B
ILE
82
n
86
ILE
82
B
GLN
83
n
87
GLN
83
B
ALA
84
n
88
ALA
84
B
SER
85
n
89
SER
85
B
THR
86
n
90
THR
86
B
LEU
87
n
91
LEU
87
B
THR
88
n
92
THR
88
B
THR
89
n
93
THR
89
B
LEU
90
n
94
LEU
90
B
LEU
91
n
95
LEU
91
B
LEU
92
n
96
LEU
92
B
LYS
93
n
97
LYS
93
B
GLU
94
n
98
GLU
94
B
LEU
95
n
99
LEU
95
B
ASP
96
n
100
ASP
96
B
ILE
97
n
101
ILE
97
B
PRO
98
n
102
PRO
98
B
ASN
99
n
103
ASN
99
B
ILE
100
n
104
ILE
100
B
TRP
101
n
105
TRP
101
B
VAL
102
n
106
VAL
102
B
LYS
103
n
107
LYS
103
B
ALA
104
n
108
ALA
104
B
GLN
105
n
109
GLN
105
B
ASN
106
n
110
ASN
106
B
TYR
107
n
111
TYR
107
B
TYR
108
n
112
TYR
108
B
HIS
109
n
113
HIS
109
B
HIS
110
n
114
HIS
110
B
LYS
111
n
115
LYS
111
B
VAL
112
n
116
VAL
112
B
LEU
113
n
117
LEU
113
B
GLU
114
n
118
GLU
114
B
LYS
115
n
119
LYS
115
B
ILE
116
n
120
ILE
116
B
GLY
117
n
121
GLY
117
B
ALA
118
n
122
ALA
118
B
ASP
119
n
123
ASP
119
B
ARG
120
n
124
ARG
120
B
ILE
121
n
125
ILE
121
B
ILE
122
n
126
ILE
122
B
HIS
123
n
127
HIS
123
B
PRO
124
n
128
PRO
124
B
GLU
125
n
129
GLU
125
B
LYS
126
n
130
LYS
126
B
ASP
127
n
131
ASP
127
B
MET
128
n
132
MET
128
B
GLY
129
n
133
GLY
129
B
VAL
130
n
134
VAL
130
B
LYS
131
n
135
LYS
131
B
ILE
132
n
136
ILE
132
B
ALA
133
n
137
ALA
133
B
GLN
134
n
138
GLN
134
B
SER
135
n
139
SER
135
B
LEU
136
n
140
LEU
136
B
SER
137
n
141
SER
137
B
ASP
138
n
142
ASP
138
B
GLU
139
n
143
GLU
139
B
ASN
140
n
144
ASN
140
B
n
145
141
B
n
146
142
B
n
147
143
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
O
HIS
51
A
O
HIS
55
A
N
ALA
34
A
N
ALA
38
A
O
LEU
33
A
O
LEU
37
A
N
VAL
11
A
N
VAL
15
A
N
ILE
12
A
N
ILE
16
A
O
ILE
75
A
O
ILE
79
A
N
VAL
76
A
N
VAL
80
A
O
TRP
101
A
O
TRP
105
A
N
VAL
102
A
N
VAL
106
A
O
ARG
120
A
O
ARG
124
B
O
HIS
51
B
O
HIS
55
B
N
ALA
34
B
N
ALA
38
B
O
LEU
33
B
O
LEU
37
B
N
VAL
11
B
N
VAL
15
B
N
ILE
12
B
N
ILE
16
B
O
ILE
75
B
O
ILE
79
B
N
VAL
74
B
N
VAL
78
B
O
ASN
99
B
O
ASN
103
B
N
VAL
102
B
N
VAL
106
B
O
ARG
120
B
O
ARG
124
1
A
GLY
-3
A
GLY
1
1
Y
1
A
SER
-2
A
SER
2
1
Y
1
A
HIS
-1
A
HIS
3
1
Y
1
A
GLY
0
A
GLY
4
1
Y
1
A
MET
1
A
MET
5
1
Y
1
A
GLY
2
A
GLY
6
1
Y
1
A
ARG
3
A
ARG
7
1
Y
1
A
ILE
4
A
ILE
8
1
Y
1
A
LYS
5
A
LYS
9
1
Y
1
A
ASN
6
A
ASN
10
1
Y
1
A
VAL
141
A
VAL
145
1
Y
1
A
LEU
142
A
LEU
146
1
Y
1
A
SER
143
A
SER
147
1
Y
1
B
GLY
-3
B
GLY
1
1
Y
1
B
SER
-2
B
SER
2
1
Y
1
B
HIS
-1
B
HIS
3
1
Y
1
B
GLY
0
B
GLY
4
1
Y
1
B
MET
1
B
MET
5
1
Y
1
B
GLY
2
B
GLY
6
1
Y
1
B
ARG
3
B
ARG
7
1
Y
1
B
ILE
4
B
ILE
8
1
Y
1
B
LYS
5
B
LYS
9
1
Y
1
B
ASN
6
B
ASN
10
1
Y
1
B
VAL
141
B
VAL
145
1
Y
1
B
LEU
142
B
LEU
146
1
Y
1
B
SER
143
B
SER
147
1
Y
1
B
B
OG
OG
SER
SER
47
47
1.69
1_555
7_556
1
A
LEU
14
-105.13
52.61
1
A
PHE
17
-72.52
-71.70
1
A
HIS
51
-170.66
107.51
1
A
ALA
80
-41.19
-4.21
1
A
GLN
105
-142.41
-5.65
1
A
GLU
139
-64.07
12.87
1
B
LEU
14
-119.58
68.97
1
B
ALA
44
-59.11
-6.25
1
B
HIS
51
-173.57
102.01
1
B
GLU
60
-28.06
-63.13
1
B
ARG
69
-56.40
-8.70
1
B
ALA
80
-41.45
-5.60
PROTEIN_REP.PARAM
PROTEIN.TOP
ION.PARAM
NAD_XPLOR_PAR.TXT
WATER_REP.PARAM
70.4
5.31
0.00
0.00
5.31
0.00
-10.62
0.3290000
0.013
0.2790000
2.85
30.0
503
9596
9590
5.2
99.2
RANDOM
1669970.48
1669970.48
0.000000
1
RESTRAINED
THROUGHOUT
0
0
MAD, MIR
Engh & Huber
FLAT MODEL
41.8566
0.354957
0.49
0.48
5.00
0.66
0.57
2.85
30.0
0
2184
88
0
2096
0.011
1.6
24.1
0.92
1.54
1.50
2.75
2.00
2.13
2.00
3.35
2.50
0.4670000
0.043
0.4300000
3.03
90
1475
6
5.8
98.8
71.1
2.85
30.00
1LSU
9667
9635
2.00
2.00
0.0650000
1,2
16.4
99.6
0.3430000
2.85
2.95
3.5
947
100
phasing
SHARP
refinement
CNS
1.0
data reduction
DENZO
data scaling
SCALEPACK
KTN Bsu222 Crystal Structure in Complex with NADH
1
N
N
1
N
N
2
N
N
2
N
N
The KTN biological unit consists of two helix-swapped monomers.
The asymmetric unit contains one biological unit formed by chains A & B
A
GLY
15
A
GLY
19
HELX_P
A
MET
28
A
MET
32
1
1
14
A
ASN
38
A
ASN
42
HELX_P
A
TYR
45
A
TYR
49
1
2
8
A
GLU
59
A
GLU
63
HELX_P
A
SER
65
A
SER
69
1
3
7
A
GLY
67
A
GLY
71
HELX_P
A
PHE
71
A
PHE
75
5
4
5
A
ASN
81
A
ASN
85
HELX_P
A
GLU
94
A
GLU
98
1
5
14
A
ASN
106
A
ASN
110
HELX_P
A
GLY
117
A
GLY
121
1
6
12
A
HIS
123
A
HIS
127
HELX_P
A
GLU
139
A
GLU
143
1
7
17
B
GLY
15
B
GLY
19
HELX_P
B
MET
28
B
MET
32
1
8
14
B
ASN
38
B
ASN
42
HELX_P
B
ALA
44
B
ALA
48
1
9
7
B
GLU
59
B
GLU
63
HELX_P
B
LEU
64
B
LEU
68
5
10
6
B
GLY
67
B
GLY
71
HELX_P
B
PHE
71
B
PHE
75
5
11
5
B
ASN
81
B
ASN
85
HELX_P
B
LEU
95
B
LEU
99
1
12
15
B
ASN
106
B
ASN
110
HELX_P
B
GLY
117
B
GLY
121
1
13
12
B
HIS
123
B
HIS
127
HELX_P
B
GLU
139
B
GLU
143
1
14
17
TRANSPORT PROTEIN
KTN domain, NAD, RCK domain, Potassium Transport, Potassium Channel, KtrA, Rossmann Fold, TRANSPORT PROTEIN
O32080_BACSU
UNP
1
1
O32080
MGRIKNKQFAVIGLGRFGGSICKELHRMGHEVLAVDINEEKVNAYASYATHAVIANATEENELLSLGIRNFEYVIVAIGA
NIQASTLTTLLLKELDIPNIWVKAQNYYHHKVLEKIGADRIIHPEKDMGVKIAQSLSDENVLN
1
143
1LSU
1
143
O32080
A
1
5
147
1
143
1LSU
1
143
O32080
B
1
5
147
1
cloning artifact
GLY
-3
1LSU
A
O32080
UNP
1
1
cloning artifact
SER
-2
1LSU
A
O32080
UNP
2
1
cloning artifact
HIS
-1
1LSU
A
O32080
UNP
3
1
cloning artifact
GLY
0
1LSU
A
O32080
UNP
4
1
CYS
engineered mutation
VAL
22
1LSU
A
O32080
UNP
22
26
1
ASN
SEE REMARK 999
SER
143
1LSU
A
O32080
UNP
143
147
2
cloning artifact
GLY
-3
1LSU
B
O32080
UNP
1
2
cloning artifact
SER
-2
1LSU
B
O32080
UNP
2
2
cloning artifact
HIS
-1
1LSU
B
O32080
UNP
3
2
cloning artifact
GLY
0
1LSU
B
O32080
UNP
4
2
CYS
engineered mutation
VAL
22
1LSU
B
O32080
UNP
22
26
2
ASN
SEE REMARK 999
SER
143
1LSU
B
O32080
UNP
143
147
6
6
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
A
HIS
51
A
HIS
55
A
ILE
54
A
ILE
58
A
VAL
32
A
VAL
36
A
ASP
36
A
ASP
40
A
PHE
9
A
PHE
13
A
ILE
12
A
ILE
16
A
TYR
73
A
TYR
77
A
VAL
76
A
VAL
80
A
ASN
99
A
ASN
103
A
LYS
103
A
LYS
107
A
ARG
120
A
ARG
124
A
ILE
122
A
ILE
126
B
HIS
51
B
HIS
55
B
ILE
54
B
ILE
58
B
VAL
32
B
VAL
36
B
ASP
36
B
ASP
40
B
PHE
9
B
PHE
13
B
ILE
12
B
ILE
16
B
TYR
73
B
TYR
77
B
VAL
76
B
VAL
80
B
ASN
99
B
ASN
103
B
LYS
103
B
LYS
107
B
ARG
120
B
ARG
124
B
ILE
122
B
ILE
126
BINDING SITE FOR RESIDUE NAI A 1001
A
NAI
1001
Software
17
BINDING SITE FOR RESIDUE NAI B 1002
B
NAI
1002
Software
20
A
GLY
13
A
GLY
17
17
1_555
A
GLY
15
A
GLY
19
17
1_555
A
ASP
36
A
ASP
40
17
1_555
A
ILE
37
A
ILE
41
17
1_555
A
ASN
38
A
ASN
42
17
1_555
A
LYS
41
A
LYS
45
17
1_555
A
ASN
56
A
ASN
60
17
1_555
A
ALA
57
A
ALA
61
17
1_555
A
ILE
78
A
ILE
82
17
1_555
A
GLY
79
A
GLY
83
17
1_555
A
ALA
80
A
ALA
84
17
1_555
A
ILE
82
A
ILE
86
17
1_555
A
ALA
84
A
ALA
88
17
1_555
A
SER
85
A
SER
89
17
1_555
A
LYS
103
A
LYS
107
17
1_555
A
GLN
105
A
GLN
109
17
1_555
A
HIS
109
A
HIS
113
17
1_555
A
GLU
125
A
GLU
129
20
1_555
B
GLY
13
B
GLY
17
20
1_555
B
LEU
14
B
LEU
18
20
1_555
B
GLY
15
B
GLY
19
20
1_555
B
ARG
16
B
ARG
20
20
1_555
B
ASP
36
B
ASP
40
20
1_555
B
ILE
37
B
ILE
41
20
1_555
B
ASN
38
B
ASN
42
20
1_555
B
LYS
41
B
LYS
45
20
1_555
B
ASN
56
B
ASN
60
20
1_555
B
ALA
57
B
ALA
61
20
1_555
B
ILE
78
B
ILE
82
20
1_555
B
GLY
79
B
GLY
83
20
1_555
B
ALA
80
B
ALA
84
20
1_555
B
ILE
82
B
ILE
86
20
1_555
B
ALA
84
B
ALA
88
20
1_555
B
SER
85
B
SER
89
20
1_555
B
LYS
103
B
LYS
107
20
1_555
B
GLN
105
B
GLN
109
20
1_555
B
HIS
109
B
HIS
113
20
1_555
97
I 4 2 2