0.023817
0.000000
0.000000
0.000000
0.017730
0.000000
0.000000
0.000000
0.006405
0.00000
0.00000
0.00000
Kikkawa, M.
Sablin, E.P.
Okada, Y.
Yajima, H.
Fletterick, R.J.
Hirokawa, N.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
41.986
56.401
156.123
C11 H18 N5 O12 P3
505.208
PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
ADENOSINE-5'-[BETA, GAMMA-METHYLENE]TRIPHOSPHATE
non-polymer
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
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
Mg 2
24.305
MAGNESIUM ION
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
C4 H12 N O3 1
122.143
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER
non-polymer
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
P
N
2
N
O
N
3
N
O
N
4
N
O
N
5
S
P
N
6
N
O
N
7
N
O
N
8
N
C
N
9
R
P
N
10
N
O
N
11
N
O
N
12
N
O
N
13
N
O
N
14
N
C
N
15
R
C
N
16
N
O
N
17
S
C
N
18
N
O
N
19
R
C
N
20
N
O
N
21
R
C
Y
22
N
N
Y
23
N
C
Y
24
N
N
Y
25
N
C
Y
26
N
C
N
27
N
N
Y
28
N
N
Y
29
N
C
Y
30
N
N
Y
31
N
C
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
H
N
50
N
N
N
51
S
C
N
52
N
C
N
53
N
O
N
54
N
C
N
55
N
O
N
56
N
H
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
N
N
64
S
C
N
65
N
C
N
66
N
O
N
67
N
C
N
68
N
C
N
69
N
C
N
70
N
N
N
71
N
C
N
72
N
N
N
73
N
N
N
74
N
O
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
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
H
N
89
N
H
N
90
N
N
N
91
S
C
N
92
N
C
N
93
N
O
N
94
N
C
N
95
N
C
N
96
N
O
N
97
N
N
N
98
N
O
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
N
N
108
S
C
N
109
N
C
N
110
N
O
N
111
N
C
N
112
N
C
N
113
N
O
N
114
N
O
N
115
N
O
N
116
N
H
N
117
N
H
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
R
C
N
125
N
C
N
126
N
O
N
127
N
C
N
128
N
S
N
129
N
O
N
130
N
H
N
131
N
H
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
N
142
N
C
N
143
N
C
N
144
N
O
N
145
N
N
N
146
N
O
N
147
N
H
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
N
N
158
S
C
N
159
N
C
N
160
N
O
N
161
N
C
N
162
N
C
N
163
N
C
N
164
N
O
N
165
N
O
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
N
N
177
N
C
N
178
N
C
N
179
N
O
N
180
N
O
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
N
N
187
S
C
N
188
N
C
N
189
N
O
N
190
N
C
Y
191
N
C
Y
192
N
N
Y
193
N
C
Y
194
N
C
Y
195
N
N
N
196
N
O
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
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
O
N
208
N
H
N
209
N
H
N
210
N
N
N
211
S
C
N
212
N
C
N
213
N
O
N
214
S
C
N
215
N
C
N
216
N
C
N
217
N
C
N
218
N
O
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
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
N
N
233
S
C
N
234
N
C
N
235
N
O
N
236
N
C
N
237
N
C
N
238
N
C
N
239
N
C
N
240
N
O
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
H
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
N
N
255
S
C
N
256
N
C
N
257
N
O
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
C
N
262
N
N
N
263
N
O
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
H
N
271
N
H
N
272
N
H
N
273
N
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
N
N
280
S
C
N
281
N
C
N
282
N
O
N
283
N
C
N
284
N
C
N
285
N
S
N
286
N
C
N
287
N
O
N
288
N
H
N
289
N
H
N
290
N
H
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
MG
N
300
N
N
N
301
S
C
N
302
N
C
N
303
N
O
N
304
N
C
Y
305
N
C
Y
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
C
Y
310
N
C
N
311
N
O
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
H
N
321
N
H
N
322
N
H
N
323
N
N
N
324
S
C
N
325
N
C
N
326
N
O
N
327
N
C
N
328
N
C
N
329
N
C
N
330
N
O
N
331
N
H
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
N
N
341
S
C
N
342
N
C
N
343
N
O
N
344
N
C
N
345
N
O
N
346
N
O
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
H
N
354
N
N
N
355
S
C
N
356
N
C
N
357
N
O
N
358
R
C
N
359
N
O
N
360
N
C
N
361
N
O
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
H
N
370
N
H
N
371
N
N
N
372
S
C
N
373
N
C
N
374
N
O
N
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
C
Y
379
N
N
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
Y
384
N
C
N
385
N
O
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
H
N
398
N
C
N
399
N
C
N
400
N
C
N
401
N
C
N
402
N
N
N
403
N
O
N
404
N
O
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
doub
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
doub
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
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
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
Y
37
N
sing
Y
38
N
sing
Y
39
N
doub
N
40
N
sing
Y
41
N
sing
Y
42
N
sing
Y
43
N
doub
N
44
N
sing
Y
45
N
doub
N
46
N
sing
N
47
N
sing
Y
48
N
sing
Y
49
N
doub
N
50
N
sing
Y
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
doub
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
doub
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
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
sing
N
96
N
doub
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
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
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
doub
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
sing
N
127
N
doub
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
doub
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
doub
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
doub
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
doub
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
doub
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
Y
191
N
sing
Y
192
N
doub
Y
193
N
doub
N
194
N
sing
Y
195
N
sing
N
196
N
sing
Y
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
doub
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
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
doub
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
doub
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
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
sing
N
271
N
sing
N
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
doub
N
295
N
sing
N
296
N
sing
N
297
N
sing
N
298
N
sing
Y
299
N
doub
Y
300
N
sing
Y
301
N
sing
N
302
N
sing
Y
303
N
doub
N
304
N
sing
Y
305
N
doub
N
306
N
sing
Y
307
N
sing
N
308
N
sing
N
309
N
sing
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
doub
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
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
doub
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
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
doub
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
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
doub
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
Y
368
N
doub
Y
369
N
sing
Y
370
N
sing
N
371
N
sing
Y
372
N
doub
Y
373
N
sing
Y
374
N
sing
N
375
N
sing
Y
376
N
sing
Y
377
N
doub
N
378
N
sing
Y
379
N
doub
N
380
N
sing
Y
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
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
doub
N
411
N
sing
N
412
N
sing
N
413
N
sing
N
414
N
sing
Y
415
N
doub
Y
416
N
sing
Y
417
N
sing
N
418
N
sing
Y
419
N
doub
N
420
N
sing
Y
421
N
doub
N
422
N
sing
Y
423
N
sing
N
424
N
sing
N
425
N
sing
N
426
N
sing
N
427
N
sing
N
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
doub
N
435
N
sing
N
436
N
sing
N
437
N
sing
N
438
N
sing
N
439
N
sing
N
440
N
sing
N
441
N
sing
N
442
N
sing
N
443
N
sing
N
444
N
sing
N
445
N
sing
UK
Nature
NATUAS
0006
0028-0836
411
439
445
10.1038/35078000
11373668
Switch-based mechanism of kinesin motors
2001
10.2210/pdb1i6i/pdb
pdb_00001i6i
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
mirrors
CCD
2000-07-08
ADSC QUANTUM 4
double crystal monochromator with Si (111) crystal
SINGLE WAVELENGTH
M
x-ray
1
1.1
1.0
5.0.2
ALS
1.1
SYNCHROTRON
ALS BEAMLINE 5.0.2
41102.180
KINESIN-LIKE PROTEIN KIF1A
MOTOR DOMAIN
P202A
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
505.208
PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
1
syn
non-polymer
122.143
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
1
syn
non-polymer
18.015
water
231
nat
water
KIF1A
no
no
MAGASVKVAVRVRPFNSREMSRDSKCIIQMSGSTTTIVNPKQPKETPKSFSFDYSYWSHTSPEDINYASQKQVYRDIGEE
MLQHAFEGYNVCIFAYGQTGAGKSYTMMGKQEKDQQGIIPQLCEDLFSRINDTTNDNMSYSVEVSYMEIYCERVRDLLNP
KNKGNLRVREHPLLGPYVEDLSKLAVTSYNDIQDLMDSGNKARTVAATNMNETSSRSHAVFNIIFTQKRHDAETNITTEK
VSKISLVDLAGSERADSTGAKGTRLKEGANINKSLTTLGKVISALAEMDSGPNKNKKKKKTDFIPYRDSVLTWLLRENLG
GNSRTAMVAALSPADINYDETLSTLRYADRAKQIRNTVSVNHHHHH
MAGASVKVAVRVRPFNSREMSRDSKCIIQMSGSTTTIVNPKQPKETPKSFSFDYSYWSHTSPEDINYASQKQVYRDIGEE
MLQHAFEGYNVCIFAYGQTGAGKSYTMMGKQEKDQQGIIPQLCEDLFSRINDTTNDNMSYSVEVSYMEIYCERVRDLLNP
KNKGNLRVREHPLLGPYVEDLSKLAVTSYNDIQDLMDSGNKARTVAATNMNETSSRSHAVFNIIFTQKRHDAETNITTEK
VSKISLVDLAGSERADSTGAKGTRLKEGANINKSLTTLGKVISALAEMDSGPNKNKKKKKTDFIPYRDSVLTWLLRENLG
GNSRTAMVAALSPADINYDETLSTLRYADRAKQIRNTVSVNHHHHH
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
house mouse
Mus
Escherichia
Escherichia coli
sample
KIF1A
10090
Mus musculus
469008
Escherichia coli BL21(DE3)
BL21(DE3)
PLASMID
PET21B
1
2.3
43.4
VAPOR DIFFUSION, HANGING DROP
6.5
27% PEG4000, 100MM MES-NAOH PH 6.5, 200MM SODIUM ACETATE. 20MM AMPPCP AND 40MM MGCL2 WERE ADDED 24 HOURS BEFORE COLLECTING X-RAY DATA, VAPOR DIFFUSION, HANGING DROP, temperature 296K
296
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Data collection
Refinement description
1
0
2001-05-30
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-10-27
1
4
2024-02-07
1
5
2024-04-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
1I5s is KIF1A motor domain complexed with Mg-ADP
RCSB
Y
RCSB
2001-03-02
REL
REL
MG
MAGNESIUM ION
ACP
PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
TRS
2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
HOH
water
3KIN
catalytic core of therat conventional kinesin
PDB
experimental model
MG
501
2
MG
MG
501
A
ACP
500
3
ACP
ACP
500
A
TRS
1000
4
TRS
TRS
1000
A
HOH
600
5
HOH
HOH
600
A
HOH
601
5
HOH
HOH
601
A
HOH
602
5
HOH
HOH
602
A
HOH
603
5
HOH
HOH
603
A
HOH
604
5
HOH
HOH
604
A
HOH
605
5
HOH
HOH
605
A
HOH
606
5
HOH
HOH
606
A
HOH
607
5
HOH
HOH
607
A
HOH
608
5
HOH
HOH
608
A
HOH
609
5
HOH
HOH
609
A
HOH
610
5
HOH
HOH
610
A
HOH
611
5
HOH
HOH
611
A
HOH
612
5
HOH
HOH
612
A
HOH
613
5
HOH
HOH
613
A
HOH
614
5
HOH
HOH
614
A
HOH
615
5
HOH
HOH
615
A
HOH
616
5
HOH
HOH
616
A
HOH
617
5
HOH
HOH
617
A
HOH
618
5
HOH
HOH
618
A
HOH
619
5
HOH
HOH
619
A
HOH
620
5
HOH
HOH
620
A
HOH
621
5
HOH
HOH
621
A
HOH
622
5
HOH
HOH
622
A
HOH
623
5
HOH
HOH
623
A
HOH
624
5
HOH
HOH
624
A
HOH
625
5
HOH
HOH
625
A
HOH
626
5
HOH
HOH
626
A
HOH
627
5
HOH
HOH
627
A
HOH
628
5
HOH
HOH
628
A
HOH
629
5
HOH
HOH
629
A
HOH
630
5
HOH
HOH
630
A
HOH
631
5
HOH
HOH
631
A
HOH
632
5
HOH
HOH
632
A
HOH
633
5
HOH
HOH
633
A
HOH
634
5
HOH
HOH
634
A
HOH
635
5
HOH
HOH
635
A
HOH
636
5
HOH
HOH
636
A
HOH
637
5
HOH
HOH
637
A
HOH
638
5
HOH
HOH
638
A
HOH
639
5
HOH
HOH
639
A
HOH
640
5
HOH
HOH
640
A
HOH
641
5
HOH
HOH
641
A
HOH
642
5
HOH
HOH
642
A
HOH
643
5
HOH
HOH
643
A
HOH
644
5
HOH
HOH
644
A
HOH
645
5
HOH
HOH
645
A
HOH
646
5
HOH
HOH
646
A
HOH
647
5
HOH
HOH
647
A
HOH
648
5
HOH
HOH
648
A
HOH
649
5
HOH
HOH
649
A
HOH
650
5
HOH
HOH
650
A
HOH
651
5
HOH
HOH
651
A
HOH
652
5
HOH
HOH
652
A
HOH
653
5
HOH
HOH
653
A
HOH
654
5
HOH
HOH
654
A
HOH
655
5
HOH
HOH
655
A
HOH
656
5
HOH
HOH
656
A
HOH
657
5
HOH
HOH
657
A
HOH
658
5
HOH
HOH
658
A
HOH
659
5
HOH
HOH
659
A
HOH
660
5
HOH
HOH
660
A
HOH
661
5
HOH
HOH
661
A
HOH
662
5
HOH
HOH
662
A
HOH
663
5
HOH
HOH
663
A
HOH
664
5
HOH
HOH
664
A
HOH
665
5
HOH
HOH
665
A
HOH
666
5
HOH
HOH
666
A
HOH
667
5
HOH
HOH
667
A
HOH
668
5
HOH
HOH
668
A
HOH
669
5
HOH
HOH
669
A
HOH
670
5
HOH
HOH
670
A
HOH
671
5
HOH
HOH
671
A
HOH
672
5
HOH
HOH
672
A
HOH
673
5
HOH
HOH
673
A
HOH
674
5
HOH
HOH
674
A
HOH
675
5
HOH
HOH
675
A
HOH
676
5
HOH
HOH
676
A
HOH
677
5
HOH
HOH
677
A
HOH
678
5
HOH
HOH
678
A
HOH
679
5
HOH
HOH
679
A
HOH
680
5
HOH
HOH
680
A
HOH
681
5
HOH
HOH
681
A
HOH
682
5
HOH
HOH
682
A
HOH
683
5
HOH
HOH
683
A
HOH
684
5
HOH
HOH
684
A
HOH
685
5
HOH
HOH
685
A
HOH
686
5
HOH
HOH
686
A
HOH
687
5
HOH
HOH
687
A
HOH
688
5
HOH
HOH
688
A
HOH
689
5
HOH
HOH
689
A
HOH
690
5
HOH
HOH
690
A
HOH
691
5
HOH
HOH
691
A
HOH
692
5
HOH
HOH
692
A
HOH
693
5
HOH
HOH
693
A
HOH
694
5
HOH
HOH
694
A
HOH
695
5
HOH
HOH
695
A
HOH
696
5
HOH
HOH
696
A
HOH
697
5
HOH
HOH
697
A
HOH
698
5
HOH
HOH
698
A
HOH
699
5
HOH
HOH
699
A
HOH
700
5
HOH
HOH
700
A
HOH
701
5
HOH
HOH
701
A
HOH
702
5
HOH
HOH
702
A
HOH
703
5
HOH
HOH
703
A
HOH
704
5
HOH
HOH
704
A
HOH
705
5
HOH
HOH
705
A
HOH
706
5
HOH
HOH
706
A
HOH
707
5
HOH
HOH
707
A
HOH
708
5
HOH
HOH
708
A
HOH
709
5
HOH
HOH
709
A
HOH
710
5
HOH
HOH
710
A
HOH
711
5
HOH
HOH
711
A
HOH
712
5
HOH
HOH
712
A
HOH
713
5
HOH
HOH
713
A
HOH
714
5
HOH
HOH
714
A
HOH
715
5
HOH
HOH
715
A
HOH
716
5
HOH
HOH
716
A
HOH
717
5
HOH
HOH
717
A
HOH
718
5
HOH
HOH
718
A
HOH
719
5
HOH
HOH
719
A
HOH
720
5
HOH
HOH
720
A
HOH
721
5
HOH
HOH
721
A
HOH
722
5
HOH
HOH
722
A
HOH
723
5
HOH
HOH
723
A
HOH
724
5
HOH
HOH
724
A
HOH
725
5
HOH
HOH
725
A
HOH
726
5
HOH
HOH
726
A
HOH
727
5
HOH
HOH
727
A
HOH
728
5
HOH
HOH
728
A
HOH
729
5
HOH
HOH
729
A
HOH
730
5
HOH
HOH
730
A
HOH
731
5
HOH
HOH
731
A
HOH
732
5
HOH
HOH
732
A
HOH
733
5
HOH
HOH
733
A
HOH
734
5
HOH
HOH
734
A
HOH
735
5
HOH
HOH
735
A
HOH
736
5
HOH
HOH
736
A
HOH
737
5
HOH
HOH
737
A
HOH
738
5
HOH
HOH
738
A
HOH
739
5
HOH
HOH
739
A
HOH
740
5
HOH
HOH
740
A
HOH
741
5
HOH
HOH
741
A
HOH
742
5
HOH
HOH
742
A
HOH
743
5
HOH
HOH
743
A
HOH
744
5
HOH
HOH
744
A
HOH
745
5
HOH
HOH
745
A
HOH
746
5
HOH
HOH
746
A
HOH
747
5
HOH
HOH
747
A
HOH
748
5
HOH
HOH
748
A
HOH
749
5
HOH
HOH
749
A
HOH
750
5
HOH
HOH
750
A
HOH
751
5
HOH
HOH
751
A
HOH
752
5
HOH
HOH
752
A
HOH
753
5
HOH
HOH
753
A
HOH
754
5
HOH
HOH
754
A
HOH
755
5
HOH
HOH
755
A
HOH
756
5
HOH
HOH
756
A
HOH
757
5
HOH
HOH
757
A
HOH
758
5
HOH
HOH
758
A
HOH
759
5
HOH
HOH
759
A
HOH
760
5
HOH
HOH
760
A
HOH
761
5
HOH
HOH
761
A
HOH
762
5
HOH
HOH
762
A
HOH
763
5
HOH
HOH
763
A
HOH
764
5
HOH
HOH
764
A
HOH
765
5
HOH
HOH
765
A
HOH
766
5
HOH
HOH
766
A
HOH
767
5
HOH
HOH
767
A
HOH
768
5
HOH
HOH
768
A
HOH
769
5
HOH
HOH
769
A
HOH
770
5
HOH
HOH
770
A
HOH
771
5
HOH
HOH
771
A
HOH
772
5
HOH
HOH
772
A
HOH
773
5
HOH
HOH
773
A
HOH
774
5
HOH
HOH
774
A
HOH
775
5
HOH
HOH
775
A
HOH
776
5
HOH
HOH
776
A
HOH
777
5
HOH
HOH
777
A
HOH
778
5
HOH
HOH
778
A
HOH
779
5
HOH
HOH
779
A
HOH
780
5
HOH
HOH
780
A
HOH
781
5
HOH
HOH
781
A
HOH
782
5
HOH
HOH
782
A
HOH
783
5
HOH
HOH
783
A
HOH
784
5
HOH
HOH
784
A
HOH
785
5
HOH
HOH
785
A
HOH
786
5
HOH
HOH
786
A
HOH
787
5
HOH
HOH
787
A
HOH
788
5
HOH
HOH
788
A
HOH
789
5
HOH
HOH
789
A
HOH
790
5
HOH
HOH
790
A
HOH
791
5
HOH
HOH
791
A
HOH
792
5
HOH
HOH
792
A
HOH
793
5
HOH
HOH
793
A
HOH
794
5
HOH
HOH
794
A
HOH
795
5
HOH
HOH
795
A
HOH
796
5
HOH
HOH
796
A
HOH
797
5
HOH
HOH
797
A
HOH
798
5
HOH
HOH
798
A
HOH
799
5
HOH
HOH
799
A
HOH
800
5
HOH
HOH
800
A
HOH
801
5
HOH
HOH
801
A
HOH
802
5
HOH
HOH
802
A
HOH
803
5
HOH
HOH
803
A
HOH
804
5
HOH
HOH
804
A
HOH
805
5
HOH
HOH
805
A
HOH
806
5
HOH
HOH
806
A
HOH
807
5
HOH
HOH
807
A
HOH
808
5
HOH
HOH
808
A
HOH
809
5
HOH
HOH
809
A
HOH
810
5
HOH
HOH
810
A
HOH
811
5
HOH
HOH
811
A
HOH
812
5
HOH
HOH
812
A
HOH
813
5
HOH
HOH
813
A
HOH
814
5
HOH
HOH
814
A
HOH
815
5
HOH
HOH
815
A
HOH
816
5
HOH
HOH
816
A
HOH
817
5
HOH
HOH
817
A
HOH
818
5
HOH
HOH
818
A
HOH
819
5
HOH
HOH
819
A
HOH
820
5
HOH
HOH
820
A
HOH
821
5
HOH
HOH
821
A
HOH
822
5
HOH
HOH
822
A
HOH
823
5
HOH
HOH
823
A
HOH
824
5
HOH
HOH
824
A
HOH
825
5
HOH
HOH
825
A
HOH
826
5
HOH
HOH
826
A
HOH
827
5
HOH
HOH
827
A
HOH
828
5
HOH
HOH
828
A
HOH
829
5
HOH
HOH
829
A
HOH
830
5
HOH
HOH
830
A
n
1
1
A
n
2
2
A
GLY
3
n
3
GLY
3
A
ALA
4
n
4
ALA
4
A
SER
5
n
5
SER
5
A
VAL
6
n
6
VAL
6
A
LYS
7
n
7
LYS
7
A
VAL
8
n
8
VAL
8
A
ALA
9
n
9
ALA
9
A
VAL
10
n
10
VAL
10
A
ARG
11
n
11
ARG
11
A
VAL
12
n
12
VAL
12
A
ARG
13
n
13
ARG
13
A
PRO
14
n
14
PRO
14
A
PHE
15
n
15
PHE
15
A
ASN
16
n
16
ASN
16
A
SER
17
n
17
SER
17
A
ARG
18
n
18
ARG
18
A
GLU
19
n
19
GLU
19
A
MET
20
n
20
MET
20
A
SER
21
n
21
SER
21
A
ARG
22
n
22
ARG
22
A
ASP
23
n
23
ASP
23
A
SER
24
n
24
SER
24
A
LYS
25
n
25
LYS
25
A
CYS
26
n
26
CYS
26
A
ILE
27
n
27
ILE
27
A
ILE
28
n
28
ILE
28
A
GLN
29
n
29
GLN
29
A
MET
30
n
30
MET
30
A
SER
31
n
31
SER
31
A
GLY
32
n
32
GLY
32
A
SER
33
n
33
SER
33
A
THR
34
n
34
THR
34
A
THR
35
n
35
THR
35
A
THR
36
n
36
THR
36
A
ILE
37
n
37
ILE
37
A
VAL
38
n
38
VAL
38
A
ASN
39
n
39
ASN
39
A
PRO
40
n
40
PRO
40
A
LYS
41
n
41
LYS
41
A
GLN
42
n
42
GLN
42
A
PRO
43
n
43
PRO
43
A
LYS
44
n
44
LYS
44
A
GLU
45
n
45
GLU
45
A
THR
46
n
46
THR
46
A
PRO
47
n
47
PRO
47
A
LYS
48
n
48
LYS
48
A
SER
49
n
49
SER
49
A
PHE
50
n
50
PHE
50
A
SER
51
n
51
SER
51
A
PHE
52
n
52
PHE
52
A
ASP
53
n
53
ASP
53
A
TYR
54
n
54
TYR
54
A
SER
55
n
55
SER
55
A
TYR
56
n
56
TYR
56
A
TRP
57
n
57
TRP
57
A
SER
58
n
58
SER
58
A
HIS
59
n
59
HIS
59
A
THR
60
n
60
THR
60
A
SER
61
n
61
SER
61
A
PRO
62
n
62
PRO
62
A
GLU
63
n
63
GLU
63
A
ASP
64
n
64
ASP
64
A
ILE
65
n
65
ILE
65
A
ASN
66
n
66
ASN
66
A
TYR
67
n
67
TYR
67
A
ALA
68
n
68
ALA
68
A
SER
69
n
69
SER
69
A
GLN
70
n
70
GLN
70
A
LYS
71
n
71
LYS
71
A
GLN
72
n
72
GLN
72
A
VAL
73
n
73
VAL
73
A
TYR
74
n
74
TYR
74
A
ARG
75
n
75
ARG
75
A
ASP
76
n
76
ASP
76
A
ILE
77
n
77
ILE
77
A
GLY
78
n
78
GLY
78
A
GLU
79
n
79
GLU
79
A
GLU
80
n
80
GLU
80
A
MET
81
n
81
MET
81
A
LEU
82
n
82
LEU
82
A
GLN
83
n
83
GLN
83
A
HIS
84
n
84
HIS
84
A
ALA
85
n
85
ALA
85
A
PHE
86
n
86
PHE
86
A
GLU
87
n
87
GLU
87
A
GLY
88
n
88
GLY
88
A
TYR
89
n
89
TYR
89
A
ASN
90
n
90
ASN
90
A
VAL
91
n
91
VAL
91
A
CYS
92
n
92
CYS
92
A
ILE
93
n
93
ILE
93
A
PHE
94
n
94
PHE
94
A
ALA
95
n
95
ALA
95
A
TYR
96
n
96
TYR
96
A
GLY
97
n
97
GLY
97
A
GLN
98
n
98
GLN
98
A
THR
99
n
99
THR
99
A
GLY
100
n
100
GLY
100
A
ALA
101
n
101
ALA
101
A
GLY
102
n
102
GLY
102
A
LYS
103
n
103
LYS
103
A
SER
104
n
104
SER
104
A
TYR
105
n
105
TYR
105
A
THR
106
n
106
THR
106
A
MET
107
n
107
MET
107
A
MET
108
n
108
MET
108
A
GLY
109
n
109
GLY
109
A
LYS
110
n
110
LYS
110
A
GLN
111
n
111
GLN
111
A
GLU
112
n
112
GLU
112
A
LYS
113
n
113
LYS
113
A
ASP
114
n
114
ASP
114
A
GLN
115
n
115
GLN
115
A
GLN
116
n
116
GLN
116
A
GLY
117
n
117
GLY
117
A
ILE
118
n
118
ILE
118
A
ILE
119
n
119
ILE
119
A
PRO
120
n
120
PRO
120
A
GLN
121
n
121
GLN
121
A
LEU
122
n
122
LEU
122
A
CYS
123
n
123
CYS
123
A
GLU
124
n
124
GLU
124
A
ASP
125
n
125
ASP
125
A
LEU
126
n
126
LEU
126
A
PHE
127
n
127
PHE
127
A
SER
128
n
128
SER
128
A
ARG
129
n
129
ARG
129
A
ILE
130
n
130
ILE
130
A
ASN
131
n
131
ASN
131
A
ASP
132
n
132
ASP
132
A
THR
133
n
133
THR
133
A
THR
134
n
134
THR
134
A
ASN
135
n
135
ASN
135
A
ASP
136
n
136
ASP
136
A
ASN
137
n
137
ASN
137
A
MET
138
n
138
MET
138
A
SER
139
n
139
SER
139
A
TYR
140
n
140
TYR
140
A
SER
141
n
141
SER
141
A
VAL
142
n
142
VAL
142
A
GLU
143
n
143
GLU
143
A
VAL
144
n
144
VAL
144
A
SER
145
n
145
SER
145
A
TYR
146
n
146
TYR
146
A
MET
147
n
147
MET
147
A
GLU
148
n
148
GLU
148
A
ILE
149
n
149
ILE
149
A
TYR
150
n
150
TYR
150
A
CYS
151
n
151
CYS
151
A
GLU
152
n
152
GLU
152
A
ARG
153
n
153
ARG
153
A
VAL
154
n
154
VAL
154
A
ARG
155
n
155
ARG
155
A
ASP
156
n
156
ASP
156
A
LEU
157
n
157
LEU
157
A
LEU
158
n
158
LEU
158
A
ASN
159
n
159
ASN
159
A
PRO
160
n
160
PRO
160
A
LYS
161
n
161
LYS
161
A
ASN
162
n
162
ASN
162
A
LYS
163
n
163
LYS
163
A
GLY
164
n
164
GLY
164
A
ASN
165
n
165
ASN
165
A
LEU
166
n
166
LEU
166
A
ARG
167
n
167
ARG
167
A
VAL
168
n
168
VAL
168
A
ARG
169
n
169
ARG
169
A
GLU
170
n
170
GLU
170
A
HIS
171
n
171
HIS
171
A
PRO
172
n
172
PRO
172
A
LEU
173
n
173
LEU
173
A
LEU
174
n
174
LEU
174
A
GLY
175
n
175
GLY
175
A
PRO
176
n
176
PRO
176
A
TYR
177
n
177
TYR
177
A
VAL
178
n
178
VAL
178
A
GLU
179
n
179
GLU
179
A
ASP
180
n
180
ASP
180
A
LEU
181
n
181
LEU
181
A
SER
182
n
182
SER
182
A
LYS
183
n
183
LYS
183
A
LEU
184
n
184
LEU
184
A
ALA
185
n
185
ALA
185
A
VAL
186
n
186
VAL
186
A
THR
187
n
187
THR
187
A
SER
188
n
188
SER
188
A
TYR
189
n
189
TYR
189
A
ASN
190
n
190
ASN
190
A
ASP
191
n
191
ASP
191
A
ILE
192
n
192
ILE
192
A
GLN
193
n
193
GLN
193
A
ASP
194
n
194
ASP
194
A
LEU
195
n
195
LEU
195
A
MET
196
n
196
MET
196
A
ASP
197
n
197
ASP
197
A
SER
198
n
198
SER
198
A
GLY
199
n
199
GLY
199
A
ASN
200
n
200
ASN
200
A
LYS
201
n
201
LYS
201
A
ALA
202
n
202
ALA
202
A
ARG
203
n
203
ARG
203
A
THR
204
n
204
THR
204
A
VAL
205
n
205
VAL
205
A
ALA
206
n
206
ALA
206
A
ALA
207
n
207
ALA
207
A
THR
208
n
208
THR
208
A
ASN
209
n
209
ASN
209
A
MET
210
n
210
MET
210
A
ASN
211
n
211
ASN
211
A
GLU
212
n
212
GLU
212
A
THR
213
n
213
THR
213
A
SER
214
n
214
SER
214
A
SER
215
n
215
SER
215
A
ARG
216
n
216
ARG
216
A
SER
217
n
217
SER
217
A
HIS
218
n
218
HIS
218
A
ALA
219
n
219
ALA
219
A
VAL
220
n
220
VAL
220
A
PHE
221
n
221
PHE
221
A
ASN
222
n
222
ASN
222
A
ILE
223
n
223
ILE
223
A
ILE
224
n
224
ILE
224
A
PHE
225
n
225
PHE
225
A
THR
226
n
226
THR
226
A
GLN
227
n
227
GLN
227
A
LYS
228
n
228
LYS
228
A
ARG
229
n
229
ARG
229
A
HIS
230
n
230
HIS
230
A
ASP
231
n
231
ASP
231
A
ALA
232
n
232
ALA
232
A
GLU
233
n
233
GLU
233
A
THR
234
n
234
THR
234
A
ASN
235
n
235
ASN
235
A
ILE
236
n
236
ILE
236
A
THR
237
n
237
THR
237
A
THR
238
n
238
THR
238
A
GLU
239
n
239
GLU
239
A
LYS
240
n
240
LYS
240
A
VAL
241
n
241
VAL
241
A
SER
242
n
242
SER
242
A
LYS
243
n
243
LYS
243
A
ILE
244
n
244
ILE
244
A
SER
245
n
245
SER
245
A
LEU
246
n
246
LEU
246
A
VAL
247
n
247
VAL
247
A
ASP
248
n
248
ASP
248
A
LEU
249
n
249
LEU
249
A
ALA
250
n
250
ALA
250
A
GLY
251
n
251
GLY
251
A
SER
252
n
252
SER
252
A
GLU
253
n
253
GLU
253
A
n
254
254
A
n
255
255
A
n
256
256
A
n
257
257
A
n
258
258
A
n
259
259
A
n
260
260
A
n
261
261
A
n
262
262
A
n
263
263
A
n
264
264
A
n
265
265
A
n
266
266
A
n
267
267
A
n
268
268
A
ALA
269
n
269
ALA
269
A
ASN
270
n
270
ASN
270
A
ILE
271
n
271
ILE
271
A
ASN
272
n
272
ASN
272
A
LYS
273
n
273
LYS
273
A
SER
274
n
274
SER
274
A
LEU
275
n
275
LEU
275
A
THR
276
n
276
THR
276
A
THR
277
n
277
THR
277
A
LEU
278
n
278
LEU
278
A
GLY
279
n
279
GLY
279
A
LYS
280
n
280
LYS
280
A
VAL
281
n
281
VAL
281
A
ILE
282
n
282
ILE
282
A
SER
283
n
283
SER
283
A
ALA
284
n
284
ALA
284
A
LEU
285
n
285
LEU
285
A
ALA
286
n
286
ALA
286
A
GLU
287
n
287
GLU
287
A
MET
288
n
288
MET
288
A
ASP
289
n
289
ASP
289
A
n
290
290
A
n
291
291
A
n
292
292
A
n
293
293
A
n
294
294
A
n
295
295
A
n
296
296
A
n
297
297
A
n
298
298
A
n
299
299
A
n
300
300
A
n
301
301
A
n
302
302
A
PHE
303
n
303
PHE
303
A
ILE
304
n
304
ILE
304
A
PRO
305
n
305
PRO
305
A
TYR
306
n
306
TYR
306
A
ARG
307
n
307
ARG
307
A
ASP
308
n
308
ASP
308
A
SER
309
n
309
SER
309
A
VAL
310
n
310
VAL
310
A
LEU
311
n
311
LEU
311
A
THR
312
n
312
THR
312
A
TRP
313
n
313
TRP
313
A
LEU
314
n
314
LEU
314
A
LEU
315
n
315
LEU
315
A
ARG
316
n
316
ARG
316
A
GLU
317
n
317
GLU
317
A
ASN
318
n
318
ASN
318
A
LEU
319
n
319
LEU
319
A
GLY
320
n
320
GLY
320
A
GLY
321
n
321
GLY
321
A
ASN
322
n
322
ASN
322
A
SER
323
n
323
SER
323
A
ARG
324
n
324
ARG
324
A
THR
325
n
325
THR
325
A
ALA
326
n
326
ALA
326
A
MET
327
n
327
MET
327
A
VAL
328
n
328
VAL
328
A
ALA
329
n
329
ALA
329
A
ALA
330
n
330
ALA
330
A
LEU
331
n
331
LEU
331
A
SER
332
n
332
SER
332
A
PRO
333
n
333
PRO
333
A
ALA
334
n
334
ALA
334
A
ASP
335
n
335
ASP
335
A
ILE
336
n
336
ILE
336
A
ASN
337
n
337
ASN
337
A
TYR
338
n
338
TYR
338
A
ASP
339
n
339
ASP
339
A
GLU
340
n
340
GLU
340
A
THR
341
n
341
THR
341
A
LEU
342
n
342
LEU
342
A
SER
343
n
343
SER
343
A
THR
344
n
344
THR
344
A
LEU
345
n
345
LEU
345
A
ARG
346
n
346
ARG
346
A
TYR
347
n
347
TYR
347
A
ALA
348
n
348
ALA
348
A
ASP
349
n
349
ASP
349
A
ARG
350
n
350
ARG
350
A
ALA
351
n
351
ALA
351
A
LYS
352
n
352
LYS
352
A
GLN
353
n
353
GLN
353
A
ILE
354
n
354
ILE
354
A
ARG
355
n
355
ARG
355
A
ASN
356
n
356
ASN
356
A
THR
357
n
357
THR
357
A
VAL
358
n
358
VAL
358
A
n
359
359
A
n
360
360
A
n
361
361
A
HIS
362
n
362
HIS
362
A
HIS
363
n
363
HIS
363
A
HIS
364
n
364
HIS
364
A
HIS
365
n
365
HIS
365
A
HIS
366
n
366
HIS
366
A
author_defined_assembly
1
monomeric
A
SER
104
A
OG
SER
104
1_555
A
MG
501
B
MG
MG
1_555
A
ACP
500
C
O2G
ACP
1_555
159.9
A
SER
104
A
OG
SER
104
1_555
A
MG
501
B
MG
MG
1_555
A
ACP
500
C
O1B
ACP
1_555
101.5
A
ACP
500
C
O2G
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
ACP
500
C
O1B
ACP
1_555
92.2
A
SER
104
A
OG
SER
104
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
621
E
O
HOH
1_555
88.2
A
ACP
500
C
O2G
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
621
E
O
HOH
1_555
76.2
A
ACP
500
C
O1B
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
621
E
O
HOH
1_555
93.7
A
SER
104
A
OG
SER
104
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
683
E
O
HOH
1_555
90.4
A
ACP
500
C
O2G
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
683
E
O
HOH
1_555
75.0
A
ACP
500
C
O1B
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
683
E
O
HOH
1_555
167.0
A
HOH
621
E
O
HOH
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
683
E
O
HOH
1_555
81.3
A
SER
104
A
OG
SER
104
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
743
E
O
HOH
1_555
94.1
A
ACP
500
C
O2G
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
743
E
O
HOH
1_555
101.9
A
ACP
500
C
O1B
ACP
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
743
E
O
HOH
1_555
84.1
A
HOH
621
E
O
HOH
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
743
E
O
HOH
1_555
177.1
A
HOH
683
E
O
HOH
1_555
A
MG
501
B
MG
MG
1_555
A
HOH
743
E
O
HOH
1_555
100.4
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
ALA
4
A
O
ALA
4
A
N
ASN
356
A
N
ASN
356
A
N
TYR
54
A
N
TYR
54
A
O
VAL
8
A
O
VAL
8
A
N
LYS
7
A
N
LYS
7
A
O
THR
325
A
O
THR
325
A
O
ARG
324
A
O
ARG
324
A
N
CYS
92
A
N
CYS
92
A
N
VAL
91
A
N
VAL
91
A
O
LYS
243
A
O
LYS
243
A
N
ASP
248
A
N
ASP
248
A
O
ALA
219
A
O
ALA
219
A
N
LYS
228
A
N
LYS
228
A
O
SER
139
A
O
SER
139
A
N
TYR
150
A
N
TYR
150
A
O
ARG
153
A
O
ARG
153
A
N
TYR
54
A
N
TYR
54
A
O
VAL
8
A
O
VAL
8
A
N
LYS
7
A
N
LYS
7
A
O
THR
325
A
O
THR
325
A
O
ARG
324
A
O
ARG
324
A
N
CYS
92
A
N
CYS
92
A
N
VAL
91
A
N
VAL
91
A
O
LYS
243
A
O
LYS
243
A
N
ASP
248
A
N
ASP
248
A
O
ALA
219
A
O
ALA
219
A
N
LYS
228
A
N
LYS
228
A
O
SER
139
A
O
SER
139
A
O
VAL
144
A
O
VAL
144
A
N
LEU
184
A
N
LEU
184
A
O
SER
31
A
O
SER
31
A
N
THR
34
A
N
THR
34
A
N
ILE
37
A
N
ILE
37
A
O
LYS
48
A
O
LYS
48
A
N
HIS
171
A
N
HIS
171
A
O
GLY
175
A
O
GLY
175
1
A
CG
HIS
362
A
CG
HIS
362
1
Y
1
A
ND1
HIS
362
A
ND1
HIS
362
1
Y
1
A
CD2
HIS
362
A
CD2
HIS
362
1
Y
1
A
CE1
HIS
362
A
CE1
HIS
362
1
Y
1
A
NE2
HIS
362
A
NE2
HIS
362
1
Y
1
A
CG
HIS
363
A
CG
HIS
363
1
Y
1
A
ND1
HIS
363
A
ND1
HIS
363
1
Y
1
A
CD2
HIS
363
A
CD2
HIS
363
1
Y
1
A
CE1
HIS
363
A
CE1
HIS
363
1
Y
1
A
NE2
HIS
363
A
NE2
HIS
363
1
Y
1
A
MET
1
A
MET
1
1
Y
1
A
ALA
2
A
ALA
2
1
Y
1
A
ARG
254
A
ARG
254
1
Y
1
A
ALA
255
A
ALA
255
1
Y
1
A
ASP
256
A
ASP
256
1
Y
1
A
SER
257
A
SER
257
1
Y
1
A
THR
258
A
THR
258
1
Y
1
A
GLY
259
A
GLY
259
1
Y
1
A
ALA
260
A
ALA
260
1
Y
1
A
LYS
261
A
LYS
261
1
Y
1
A
GLY
262
A
GLY
262
1
Y
1
A
THR
263
A
THR
263
1
Y
1
A
ARG
264
A
ARG
264
1
Y
1
A
LEU
265
A
LEU
265
1
Y
1
A
LYS
266
A
LYS
266
1
Y
1
A
GLU
267
A
GLU
267
1
Y
1
A
GLY
268
A
GLY
268
1
Y
1
A
SER
290
A
SER
290
1
Y
1
A
GLY
291
A
GLY
291
1
Y
1
A
PRO
292
A
PRO
292
1
Y
1
A
ASN
293
A
ASN
293
1
Y
1
A
LYS
294
A
LYS
294
1
Y
1
A
ASN
295
A
ASN
295
1
Y
1
A
LYS
296
A
LYS
296
1
Y
1
A
LYS
297
A
LYS
297
1
Y
1
A
LYS
298
A
LYS
298
1
Y
1
A
LYS
299
A
LYS
299
1
Y
1
A
LYS
300
A
LYS
300
1
Y
1
A
THR
301
A
THR
301
1
Y
1
A
ASP
302
A
ASP
302
1
Y
1
A
SER
359
A
SER
359
1
Y
1
A
VAL
360
A
VAL
360
1
Y
1
A
ASN
361
A
ASN
361
1
Y
1
A
THR
60
-93.48
-121.25
1
A
ASP
76
-79.71
-73.29
1
A
ASP
76
-79.71
-73.22
1
A
GLN
111
-106.24
66.95
1
A
LYS
113
45.76
26.52
1
A
GLU
152
69.83
-4.95
1
A
ASN
159
-151.84
60.70
1
A
PRO
160
-67.82
6.50
1
A
GLU
233
-178.03
-88.01
1
A
ASN
235
82.17
21.80
1
A
LEU
319
-112.60
74.13
PROTEIN_REP.PAram
PROTEIN.TOP
PARAMETER.ACP
WATER.TOP
ION.PARAM
ION.TOP
WATER_REP.PARAm
TOPOLOGY.ACP
PARAMETER.TRIS
TOPOLOGY.TRIS
32.7
-1.30
0.00
0.00
14.92
0.00
-13.62
0.2300000
0.007
0.2190000
0.2200000
0.2200000
2.00
19.70
1150
25853
23661
4.9
92.1
RANDOM
466354.82
0.00
1
RESTRAINED
THROUGHOUT
0.0
0.0
MOLECULAR REPLACEMENT
catalytic core of therat conventional kinesin
MLI
FLAT MODEL
42.73
0.358
0.28
0.25
5.00
0.25
0.21
2.00
19.70
231
2979
40
0
2708
0.010
1.5
25.8
0.93
1.34
1.50
2.17
2.00
1.85
2.00
2.79
2.50
0.3230000
0.026
0.2710000
2.13
158
3130
3288
6
4.8
78.1
15.5
1.99
99.0
1I6I
25986
23596
0.0
0.0
0.0640000
0.0640000
1
19.6
4
90.8
0.1380000
1.99
2.02
8.2
1268
0.1380000
3
63.0
refinement
CNS
data reduction
DENZO
data scaling
SCALEPACK
phasing
CNS
CRYSTAL STRUCTURE OF THE KIF1A MOTOR DOMAIN COMPLEXED WITH MG-AMPPCP
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
A
ASN
16
A
ASN
16
HELX_P
A
ARG
22
A
ARG
22
1
1
7
A
SER
69
A
SER
69
HELX_P
A
GLY
88
A
GLY
88
1
2
20
A
GLY
102
A
GLY
102
HELX_P
A
MET
108
A
MET
108
1
3
7
A
GLY
117
A
GLY
117
HELX_P
A
ASP
132
A
ASP
132
1
4
16
A
SER
188
A
SER
188
HELX_P
A
ALA
202
A
ALA
202
1
5
15
A
ALA
206
A
ALA
206
HELX_P
A
MET
210
A
MET
210
5
6
5
A
ASN
272
A
ASN
272
HELX_P
A
ASP
289
A
ASP
289
1
7
18
A
PRO
305
A
PRO
305
HELX_P
A
ASP
308
A
ASP
308
5
8
4
A
SER
309
A
SER
309
HELX_P
A
LEU
315
A
LEU
315
1
9
7
A
ARG
316
A
ARG
316
HELX_P
A
LEU
319
A
LEU
319
5
10
4
A
ASN
337
A
ASN
337
HELX_P
A
LYS
352
A
LYS
352
1
11
16
metalc
2.021
A
SER
104
A
OG
SER
104
1_555
A
MG
501
B
MG
MG
1_555
metalc
2.255
A
ACP
500
C
O2G
ACP
1_555
A
MG
501
B
MG
MG
1_555
metalc
2.083
A
ACP
500
C
O1B
ACP
1_555
A
MG
501
B
MG
MG
1_555
metalc
2.325
A
MG
501
B
MG
MG
1_555
A
HOH
621
E
O
HOH
1_555
metalc
2.300
A
MG
501
B
MG
MG
1_555
A
HOH
683
E
O
HOH
1_555
metalc
2.383
A
MG
501
B
MG
MG
1_555
A
HOH
743
E
O
HOH
1_555
TRANSPORT PROTEIN
kinesin, motor protein, catalytic core, TRANSPORT PROTEIN
KIF1A_MOUSE
UNP
1
1
P33173
MAGASVKVAVRVRPFNSREMSRDSKCIIQMSGSTTTIVNPKQPKETPKSFSFDYSYWSHTSPEDINYASQKQVYRDIGEE
MLQHAFEGYNVCIFAYGQTGAGKSYTMMGKQEKDQQGIIPQLCEDLFSRINDTTNDNMSYSVEVSYMEIYCERVRDLLNP
KNKGNLRVREHPLLGPYVEDLSKLAVTSYNDIQDLMDSGNKPRTVAATNMNETSSRSHAVFNIIFTQKRHDAETNITTEK
VSKISLVDLAGSERADSTGAKGTRLKEGANINKSLTTLGKVISALAEMDSGPNKNKKKKKTDFIPYRDSVLTWLLRENLG
GNSRTAMVAALSPADINYDETLSTLRYADRAKQIR
1
355
1I6I
1
355
P33173
A
1
1
355
1
PRO
engineered mutation
ALA
202
1I6I
A
P33173
UNP
202
202
1
SEE REMARK 999
ASN
356
1I6I
A
P33173
UNP
356
1
SEE REMARK 999
THR
357
1I6I
A
P33173
UNP
357
1
SEE REMARK 999
VAL
358
1I6I
A
P33173
UNP
358
1
SEE REMARK 999
SER
359
1I6I
A
P33173
UNP
359
1
SEE REMARK 999
VAL
360
1I6I
A
P33173
UNP
360
1
SEE REMARK 999
ASN
361
1I6I
A
P33173
UNP
361
1
SEE REMARK 999
HIS
362
1I6I
A
P33173
UNP
362
1
SEE REMARK 999
HIS
363
1I6I
A
P33173
UNP
363
1
SEE REMARK 999
HIS
364
1I6I
A
P33173
UNP
364
1
SEE REMARK 999
HIS
365
1I6I
A
P33173
UNP
365
1
SEE REMARK 999
HIS
366
1I6I
A
P33173
UNP
366
2
8
8
3
2
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ALA
4
A
ALA
4
A
SER
5
A
SER
5
A
ARG
355
A
ARG
355
A
ASN
356
A
ASN
356
A
TYR
54
A
TYR
54
A
TRP
57
A
TRP
57
A
LYS
7
A
LYS
7
A
VAL
12
A
VAL
12
A
ARG
324
A
ARG
324
A
LEU
331
A
LEU
331
A
VAL
91
A
VAL
91
A
GLY
97
A
GLY
97
A
THR
238
A
THR
238
A
ASP
248
A
ASP
248
A
SER
217
A
SER
217
A
ARG
229
A
ARG
229
A
MET
138
A
MET
138
A
TYR
150
A
TYR
150
A
ARG
153
A
ARG
153
A
ASP
156
A
ASP
156
A
TYR
54
A
TYR
54
A
TRP
57
A
TRP
57
A
LYS
7
A
LYS
7
A
VAL
12
A
VAL
12
A
ARG
324
A
ARG
324
A
LEU
331
A
LEU
331
A
VAL
91
A
VAL
91
A
GLY
97
A
GLY
97
A
THR
238
A
THR
238
A
ASP
248
A
ASP
248
A
SER
217
A
SER
217
A
ARG
229
A
ARG
229
A
MET
138
A
MET
138
A
TYR
150
A
TYR
150
A
LEU
184
A
LEU
184
A
ALA
185
A
ALA
185
A
ILE
28
A
ILE
28
A
SER
31
A
SER
31
A
THR
34
A
THR
34
A
ILE
37
A
ILE
37
A
LYS
48
A
LYS
48
A
SER
51
A
SER
51
A
VAL
168
A
VAL
168
A
HIS
171
A
HIS
171
A
GLY
175
A
GLY
175
A
VAL
178
A
VAL
178
BINDING SITE FOR RESIDUE MG A 501
A
MG
501
Software
5
BINDING SITE FOR RESIDUE ACP A 500
A
ACP
500
Software
31
BINDING SITE FOR RESIDUE TRS A 1000
A
TRS
1000
Software
6
A
SER
104
A
SER
104
5
1_555
A
ACP
500
C
ACP
5
1_555
A
HOH
621
E
HOH
5
1_555
A
HOH
683
E
HOH
5
1_555
A
HOH
743
E
HOH
5
1_555
A
ARG
11
A
ARG
11
31
1_555
A
ARG
13
A
ARG
13
31
1_555
A
PRO
14
A
PRO
14
31
1_555
A
SER
58
A
SER
58
31
1_555
A
GLU
63
A
GLU
63
31
4_455
A
ASP
64
A
ASP
64
31
4_455
A
ILE
65
A
ILE
65
31
4_455
A
TYR
67
A
TYR
67
31
1_555
A
THR
99
A
THR
99
31
1_555
A
GLY
100
A
GLY
100
31
1_555
A
ALA
101
A
ALA
101
31
1_555
A
GLY
102
A
GLY
102
31
1_555
A
LYS
103
A
LYS
103
31
1_555
A
SER
104
A
SER
104
31
1_555
A
TYR
105
A
TYR
105
31
1_555
A
MET
210
A
MET
210
31
4_555
A
SER
215
A
SER
215
31
1_555
A
MG
501
B
MG
31
1_555
A
HOH
603
E
HOH
31
1_555
A
HOH
621
E
HOH
31
1_555
A
HOH
683
E
HOH
31
1_555
A
HOH
684
E
HOH
31
1_555
A
HOH
711
E
HOH
31
1_555
A
HOH
727
E
HOH
31
1_555
A
HOH
743
E
HOH
31
1_555
A
HOH
750
E
HOH
31
1_555
A
HOH
751
E
HOH
31
1_555
A
HOH
753
E
HOH
31
1_555
A
HOH
754
E
HOH
31
1_555
A
HOH
765
E
HOH
31
1_555
A
HOH
781
E
HOH
31
1_555
A
GLN
29
A
GLN
29
6
1_555
A
MET
30
A
MET
30
6
1_555
A
TRP
57
A
TRP
57
6
1_555
A
HOH
705
E
HOH
6
1_555
A
HOH
738
E
HOH
6
1_555
A
HOH
763
E
HOH
6
1_555
19
P 21 21 21