0.017514
0.010112
0.000000
0.000000
0.020224
0.000000
0.000000
0.000000
0.012120
0.00000
0.00000
0.00000
Karthikeyan, S.
Zhou, Q.
Mseeh, F.
Grishin, N.V.
Osterman, A.L.
Zhang, H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
57.096
57.096
82.505
C10 H15 N5 O10 P2
427.201
n
ADENOSINE-5'-DIPHOSPHATE
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
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
O
N
9
N
O
N
10
N
C
N
11
R
C
N
12
N
O
N
13
S
C
N
14
N
O
N
15
R
C
N
16
N
O
N
17
R
C
Y
18
N
N
Y
19
N
C
Y
20
N
N
Y
21
N
C
Y
22
N
C
N
23
N
N
Y
24
N
N
Y
25
N
C
Y
26
N
N
Y
27
N
C
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
H
N
42
N
H
N
43
N
N
N
44
S
C
N
45
N
C
N
46
N
O
N
47
N
C
N
48
N
O
N
49
N
H
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
N
N
57
S
C
N
58
N
C
N
59
N
O
N
60
N
C
N
61
N
C
N
62
N
C
N
63
N
N
N
64
N
C
N
65
N
N
N
66
N
N
N
67
N
O
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
H
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
N
N
84
S
C
N
85
N
C
N
86
N
O
N
87
N
C
N
88
N
C
N
89
N
O
N
90
N
N
N
91
N
O
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
N
N
101
S
C
N
102
N
C
N
103
N
O
N
104
N
C
N
105
N
C
N
106
N
O
N
107
N
O
N
108
N
O
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
N
N
117
R
C
N
118
N
C
N
119
N
O
N
120
N
C
N
121
N
S
N
122
N
O
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
N
N
131
S
C
N
132
N
C
N
133
N
O
N
134
N
C
N
135
N
C
N
136
N
C
N
137
N
O
N
138
N
N
N
139
N
O
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
N
N
151
S
C
N
152
N
C
N
153
N
O
N
154
N
C
N
155
N
C
N
156
N
C
N
157
N
O
N
158
N
O
N
159
N
O
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
N
N
170
N
C
N
171
N
C
N
172
N
O
N
173
N
O
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
N
N
180
S
C
N
181
N
C
N
182
N
O
N
183
N
C
Y
184
N
C
Y
185
N
N
Y
186
N
C
Y
187
N
C
Y
188
N
N
N
189
N
O
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
O
N
201
N
H
N
202
N
H
N
203
N
N
N
204
S
C
N
205
N
C
N
206
N
O
N
207
S
C
N
208
N
C
N
209
N
C
N
210
N
C
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
N
N
226
S
C
N
227
N
C
N
228
N
O
N
229
N
C
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
O
N
234
N
H
N
235
N
H
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
N
252
N
C
N
253
N
C
N
254
N
C
N
255
N
N
N
256
N
O
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
N
N
273
S
C
N
274
N
C
N
275
N
O
N
276
N
C
N
277
N
C
N
278
N
S
N
279
N
C
N
280
N
O
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
MG
N
293
N
N
N
294
S
C
N
295
N
C
N
296
N
O
N
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
Y
301
N
C
Y
302
N
C
Y
303
N
C
N
304
N
O
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
N
N
317
S
C
N
318
N
C
N
319
N
O
N
320
N
C
N
321
N
C
N
322
N
C
N
323
N
O
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
N
N
334
S
C
N
335
N
C
N
336
N
O
N
337
N
C
N
338
N
O
N
339
N
O
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
N
N
348
S
C
N
349
N
C
N
350
N
O
N
351
R
C
N
352
N
O
N
353
N
C
N
354
N
O
N
355
N
H
N
356
N
H
N
357
N
H
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
N
N
365
S
C
N
366
N
C
N
367
N
O
N
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
C
Y
372
N
N
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
N
378
N
O
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
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
C
Y
400
N
C
Y
401
N
C
N
402
N
O
N
403
N
O
N
404
N
H
N
405
N
H
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
N
N
416
S
C
N
417
N
C
N
418
N
O
N
419
N
C
N
420
N
C
N
421
N
C
N
422
N
O
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
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
sing
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
Y
30
N
sing
Y
31
N
sing
Y
32
N
doub
N
33
N
sing
Y
34
N
sing
Y
35
N
sing
Y
36
N
doub
N
37
N
sing
Y
38
N
doub
N
39
N
sing
N
40
N
sing
Y
41
N
sing
Y
42
N
doub
N
43
N
sing
Y
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
doub
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
sing
N
62
N
sing
N
63
N
doub
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
sing
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
doub
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
doub
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
doub
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
doub
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
doub
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
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
doub
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
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
doub
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
doub
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
doub
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
Y
184
N
sing
Y
185
N
doub
Y
186
N
doub
N
187
N
sing
Y
188
N
sing
N
189
N
sing
Y
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
doub
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
sing
N
223
N
doub
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
sing
N
242
N
sing
N
243
N
sing
N
244
N
doub
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
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
doub
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
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
doub
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
Y
292
N
doub
Y
293
N
sing
Y
294
N
sing
N
295
N
sing
Y
296
N
doub
N
297
N
sing
Y
298
N
doub
N
299
N
sing
Y
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
N
315
N
sing
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
doub
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
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
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
doub
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
Y
361
N
doub
Y
362
N
sing
Y
363
N
sing
N
364
N
sing
Y
365
N
doub
Y
366
N
sing
Y
367
N
sing
N
368
N
sing
Y
369
N
sing
Y
370
N
doub
N
371
N
sing
Y
372
N
doub
N
373
N
sing
Y
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
doub
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
Y
389
N
doub
Y
390
N
sing
Y
391
N
sing
N
392
N
sing
Y
393
N
doub
N
394
N
sing
Y
395
N
doub
N
396
N
sing
Y
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
doub
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
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
UK
Structure
STRUE6
2005
0969-2126
11
265
273
10.1016/S0969-2126(03)00024-8
12623014
Crystal Structure of Human Riboflavin Kinase Reveals a Beta Barrel Fold and a Novel Active Site Arch
2003
10.2210/pdb1nb0/pdb
pdb_00001nb0
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
MIRROR
CCD
2002-08-25
CUSTOM-MADE
ROSENBAUM-ROCK DOUBLE CRYSTAL MONOCHROMATOR
SINGLE WAVELENGTH
M
x-ray
1
1.0080
1.0
19-BM
APS
1.0080
SYNCHROTRON
APS BEAMLINE 19-BM
16772.084
hypothetical protein FLJ11149
2.7.1.26
1
man
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
427.201
ADENOSINE-5'-DIPHOSPHATE
1
syn
non-polymer
18.015
water
130
nat
water
Riboflavin kinase
no
no
RHLPYFCRGQVVRGFGRGSKQLGIPTANFPEQVVDNLPADISTGIYYGWASVGSGDVHKMVVSIGWNPYYKNTKKSMETH
IMHTFKEDFYGEILNVAIVGYLRPEKNFDSLESLISAIQGDIEEAKKRLELPEYLKIKEDNFFQVSK
RHLPYFCRGQVVRGFGRGSKQLGIPTANFPEQVVDNLPADISTGIYYGWASVGSGDVHKMVVSIGWNPYYKNTKKSMETH
IMHTFKEDFYGEILNVAIVGYLRPEKNFDSLESLISAIQGDIEEAKKRLELPEYLKIKEDNFFQVSK
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
human
Homo
Escherichia
Escherichia coli
sample
FLJ11149
9606
brain
Homo sapiens
511693
Escherichia coli BL21
BL21
PLASMID
pPROEX-Hta
1
2.06
39.69
VAPOR DIFFUSION, HANGING DROP
6.5
NA cadodalyte, Mg acetate, PEG 8000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Advisory
Version format compliance
Data collection
Database references
Derived calculations
1
0
2003-03-11
1
1
2008-04-28
1
2
2011-07-13
1
3
2024-02-14
_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
RCSB
Y
RCSB
2002-12-01
REL
REL
MG
MAGNESIUM ION
ADP
ADENOSINE-5'-DIPHOSPHATE
HOH
water
MG
301
2
MG
MG
201
A
ADP
201
3
ADP
ADP
301
A
HOH
401
4
HOH
HOH
401
A
HOH
402
4
HOH
HOH
402
A
HOH
403
4
HOH
HOH
403
A
HOH
404
4
HOH
HOH
404
A
HOH
405
4
HOH
HOH
405
A
HOH
406
4
HOH
HOH
406
A
HOH
407
4
HOH
HOH
407
A
HOH
408
4
HOH
HOH
408
A
HOH
409
4
HOH
HOH
409
A
HOH
410
4
HOH
HOH
410
A
HOH
411
4
HOH
HOH
411
A
HOH
412
4
HOH
HOH
412
A
HOH
413
4
HOH
HOH
413
A
HOH
414
4
HOH
HOH
414
A
HOH
415
4
HOH
HOH
415
A
HOH
416
4
HOH
HOH
416
A
HOH
417
4
HOH
HOH
417
A
HOH
418
4
HOH
HOH
418
A
HOH
419
4
HOH
HOH
419
A
HOH
420
4
HOH
HOH
420
A
HOH
421
4
HOH
HOH
421
A
HOH
422
4
HOH
HOH
422
A
HOH
423
4
HOH
HOH
423
A
HOH
424
4
HOH
HOH
424
A
HOH
425
4
HOH
HOH
425
A
HOH
426
4
HOH
HOH
426
A
HOH
427
4
HOH
HOH
427
A
HOH
428
4
HOH
HOH
428
A
HOH
429
4
HOH
HOH
429
A
HOH
430
4
HOH
HOH
430
A
HOH
431
4
HOH
HOH
431
A
HOH
432
4
HOH
HOH
432
A
HOH
433
4
HOH
HOH
433
A
HOH
434
4
HOH
HOH
434
A
HOH
435
4
HOH
HOH
435
A
HOH
436
4
HOH
HOH
436
A
HOH
437
4
HOH
HOH
437
A
HOH
438
4
HOH
HOH
438
A
HOH
439
4
HOH
HOH
439
A
HOH
440
4
HOH
HOH
440
A
HOH
441
4
HOH
HOH
441
A
HOH
442
4
HOH
HOH
442
A
HOH
443
4
HOH
HOH
443
A
HOH
444
4
HOH
HOH
444
A
HOH
445
4
HOH
HOH
445
A
HOH
446
4
HOH
HOH
446
A
HOH
447
4
HOH
HOH
447
A
HOH
448
4
HOH
HOH
448
A
HOH
449
4
HOH
HOH
449
A
HOH
450
4
HOH
HOH
450
A
HOH
451
4
HOH
HOH
451
A
HOH
452
4
HOH
HOH
452
A
HOH
453
4
HOH
HOH
453
A
HOH
454
4
HOH
HOH
454
A
HOH
455
4
HOH
HOH
455
A
HOH
456
4
HOH
HOH
456
A
HOH
457
4
HOH
HOH
457
A
HOH
458
4
HOH
HOH
458
A
HOH
459
4
HOH
HOH
459
A
HOH
460
4
HOH
HOH
460
A
HOH
461
4
HOH
HOH
461
A
HOH
462
4
HOH
HOH
462
A
HOH
463
4
HOH
HOH
463
A
HOH
464
4
HOH
HOH
464
A
HOH
465
4
HOH
HOH
465
A
HOH
466
4
HOH
HOH
466
A
HOH
467
4
HOH
HOH
467
A
HOH
468
4
HOH
HOH
468
A
HOH
469
4
HOH
HOH
469
A
HOH
470
4
HOH
HOH
470
A
HOH
471
4
HOH
HOH
471
A
HOH
472
4
HOH
HOH
472
A
HOH
473
4
HOH
HOH
473
A
HOH
474
4
HOH
HOH
474
A
HOH
475
4
HOH
HOH
475
A
HOH
476
4
HOH
HOH
476
A
HOH
477
4
HOH
HOH
477
A
HOH
478
4
HOH
HOH
478
A
HOH
479
4
HOH
HOH
479
A
HOH
480
4
HOH
HOH
480
A
HOH
481
4
HOH
HOH
481
A
HOH
482
4
HOH
HOH
482
A
HOH
483
4
HOH
HOH
483
A
HOH
484
4
HOH
HOH
484
A
HOH
485
4
HOH
HOH
485
A
HOH
486
4
HOH
HOH
486
A
HOH
487
4
HOH
HOH
487
A
HOH
488
4
HOH
HOH
488
A
HOH
489
4
HOH
HOH
489
A
HOH
490
4
HOH
HOH
490
A
HOH
491
4
HOH
HOH
491
A
HOH
492
4
HOH
HOH
492
A
HOH
493
4
HOH
HOH
493
A
HOH
494
4
HOH
HOH
494
A
HOH
495
4
HOH
HOH
495
A
HOH
496
4
HOH
HOH
496
A
HOH
497
4
HOH
HOH
497
A
HOH
498
4
HOH
HOH
498
A
HOH
499
4
HOH
HOH
499
A
HOH
500
4
HOH
HOH
500
A
HOH
501
4
HOH
HOH
501
A
HOH
502
4
HOH
HOH
502
A
HOH
503
4
HOH
HOH
503
A
HOH
504
4
HOH
HOH
504
A
HOH
505
4
HOH
HOH
505
A
HOH
506
4
HOH
HOH
506
A
HOH
507
4
HOH
HOH
507
A
HOH
508
4
HOH
HOH
508
A
HOH
509
4
HOH
HOH
509
A
HOH
510
4
HOH
HOH
510
A
HOH
511
4
HOH
HOH
511
A
HOH
512
4
HOH
HOH
512
A
HOH
513
4
HOH
HOH
513
A
HOH
514
4
HOH
HOH
514
A
HOH
515
4
HOH
HOH
515
A
HOH
516
4
HOH
HOH
516
A
HOH
517
4
HOH
HOH
517
A
HOH
518
4
HOH
HOH
518
A
HOH
519
4
HOH
HOH
519
A
HOH
520
4
HOH
HOH
520
A
HOH
521
4
HOH
HOH
521
A
HOH
522
4
HOH
HOH
522
A
HOH
523
4
HOH
HOH
523
A
HOH
524
4
HOH
HOH
524
A
HOH
525
4
HOH
HOH
525
A
HOH
526
4
HOH
HOH
526
A
HOH
527
4
HOH
HOH
527
A
HOH
528
4
HOH
HOH
528
A
HOH
529
4
HOH
HOH
529
A
HOH
530
4
HOH
HOH
530
A
ARG
9
n
1
ARG
9
A
HIS
10
n
2
HIS
10
A
LEU
11
n
3
LEU
11
A
PRO
12
n
4
PRO
12
A
TYR
13
n
5
TYR
13
A
PHE
14
n
6
PHE
14
A
CYS
15
n
7
CYS
15
A
ARG
16
n
8
ARG
16
A
GLY
17
n
9
GLY
17
A
GLN
18
n
10
GLN
18
A
VAL
19
n
11
VAL
19
A
VAL
20
n
12
VAL
20
A
ARG
21
n
13
ARG
21
A
GLY
22
n
14
GLY
22
A
PHE
23
n
15
PHE
23
A
GLY
24
n
16
GLY
24
A
ARG
25
n
17
ARG
25
A
GLY
26
n
18
GLY
26
A
SER
27
n
19
SER
27
A
LYS
28
n
20
LYS
28
A
GLN
29
n
21
GLN
29
A
LEU
30
n
22
LEU
30
A
GLY
31
n
23
GLY
31
A
ILE
32
n
24
ILE
32
A
PRO
33
n
25
PRO
33
A
THR
34
n
26
THR
34
A
ALA
35
n
27
ALA
35
A
ASN
36
n
28
ASN
36
A
PHE
37
n
29
PHE
37
A
PRO
38
n
30
PRO
38
A
GLU
39
n
31
GLU
39
A
GLN
40
n
32
GLN
40
A
VAL
41
n
33
VAL
41
A
VAL
42
n
34
VAL
42
A
ASP
43
n
35
ASP
43
A
ASN
44
n
36
ASN
44
A
LEU
45
n
37
LEU
45
A
PRO
46
n
38
PRO
46
A
ALA
47
n
39
ALA
47
A
ASP
48
n
40
ASP
48
A
ILE
49
n
41
ILE
49
A
SER
50
n
42
SER
50
A
THR
51
n
43
THR
51
A
GLY
52
n
44
GLY
52
A
ILE
53
n
45
ILE
53
A
TYR
54
n
46
TYR
54
A
TYR
55
n
47
TYR
55
A
GLY
56
n
48
GLY
56
A
TRP
57
n
49
TRP
57
A
ALA
58
n
50
ALA
58
A
SER
59
n
51
SER
59
A
VAL
60
n
52
VAL
60
A
GLY
61
n
53
GLY
61
A
SER
62
n
54
SER
62
A
GLY
63
n
55
GLY
63
A
ASP
64
n
56
ASP
64
A
VAL
65
n
57
VAL
65
A
HIS
66
n
58
HIS
66
A
LYS
67
n
59
LYS
67
A
MET
68
n
60
MET
68
A
VAL
69
n
61
VAL
69
A
VAL
70
n
62
VAL
70
A
SER
71
n
63
SER
71
A
ILE
72
n
64
ILE
72
A
GLY
73
n
65
GLY
73
A
TRP
74
n
66
TRP
74
A
ASN
75
n
67
ASN
75
A
PRO
76
n
68
PRO
76
A
TYR
77
n
69
TYR
77
A
TYR
78
n
70
TYR
78
A
LYS
79
n
71
LYS
79
A
ASN
80
n
72
ASN
80
A
THR
81
n
73
THR
81
A
LYS
82
n
74
LYS
82
A
LYS
83
n
75
LYS
83
A
SER
84
n
76
SER
84
A
MET
85
n
77
MET
85
A
GLU
86
n
78
GLU
86
A
THR
87
n
79
THR
87
A
HIS
88
n
80
HIS
88
A
ILE
89
n
81
ILE
89
A
MET
90
n
82
MET
90
A
HIS
91
n
83
HIS
91
A
THR
92
n
84
THR
92
A
PHE
93
n
85
PHE
93
A
LYS
94
n
86
LYS
94
A
GLU
95
n
87
GLU
95
A
ASP
96
n
88
ASP
96
A
PHE
97
n
89
PHE
97
A
TYR
98
n
90
TYR
98
A
GLY
99
n
91
GLY
99
A
GLU
100
n
92
GLU
100
A
ILE
101
n
93
ILE
101
A
LEU
102
n
94
LEU
102
A
ASN
103
n
95
ASN
103
A
VAL
104
n
96
VAL
104
A
ALA
105
n
97
ALA
105
A
ILE
106
n
98
ILE
106
A
VAL
107
n
99
VAL
107
A
GLY
108
n
100
GLY
108
A
TYR
109
n
101
TYR
109
A
LEU
110
n
102
LEU
110
A
ARG
111
n
103
ARG
111
A
PRO
112
n
104
PRO
112
A
GLU
113
n
105
GLU
113
A
LYS
114
n
106
LYS
114
A
ASN
115
n
107
ASN
115
A
PHE
116
n
108
PHE
116
A
ASP
117
n
109
ASP
117
A
SER
118
n
110
SER
118
A
LEU
119
n
111
LEU
119
A
GLU
120
n
112
GLU
120
A
SER
121
n
113
SER
121
A
LEU
122
n
114
LEU
122
A
ILE
123
n
115
ILE
123
A
SER
124
n
116
SER
124
A
ALA
125
n
117
ALA
125
A
ILE
126
n
118
ILE
126
A
GLN
127
n
119
GLN
127
A
GLY
128
n
120
GLY
128
A
ASP
129
n
121
ASP
129
A
ILE
130
n
122
ILE
130
A
GLU
131
n
123
GLU
131
A
GLU
132
n
124
GLU
132
A
ALA
133
n
125
ALA
133
A
LYS
134
n
126
LYS
134
A
LYS
135
n
127
LYS
135
A
ARG
136
n
128
ARG
136
A
LEU
137
n
129
LEU
137
A
GLU
138
n
130
GLU
138
A
LEU
139
n
131
LEU
139
A
PRO
140
n
132
PRO
140
A
GLU
141
n
133
GLU
141
A
TYR
142
n
134
TYR
142
A
LEU
143
n
135
LEU
143
A
LYS
144
n
136
LYS
144
A
ILE
145
n
137
ILE
145
A
LYS
146
n
138
LYS
146
A
GLU
147
n
139
GLU
147
A
ASP
148
n
140
ASP
148
A
ASN
149
n
141
ASN
149
A
PHE
150
n
142
PHE
150
A
PHE
151
n
143
PHE
151
A
GLN
152
n
144
GLN
152
A
VAL
153
n
145
VAL
153
A
SER
154
n
146
SER
154
A
LYS
155
n
147
LYS
155
A
0.7481
-0.3628
0.1217
2.3148
-0.6373
1.7423
0.0557
0.0404
0.0264
-0.0512
-0.0192
0.0046
0.0593
0.0646
-0.0365
0.1375
0.0356
-0.0212
0.1355
-0.0139
0.0809
refined
23.9860
6.4160
7.8820
X-RAY DIFFRACTION
A
9
A
1
A
155
A
147
X-RAY DIFFRACTION
1
author_defined_assembly
1
monomeric
A
THR
34
A
O
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
THR
34
A
OG1
THR
26
1_555
86.9
A
THR
34
A
O
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O1B
ADP
1_555
96.2
A
THR
34
A
OG1
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O1B
ADP
1_555
176.9
A
THR
34
A
O
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O2A
ADP
1_555
89.9
A
THR
34
A
OG1
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O2A
ADP
1_555
87.6
A
ADP
301
C
O1B
ADP
1_555
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O2A
ADP
1_555
92.2
A
THR
34
A
O
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
402
D
O
HOH
1_555
91.0
A
THR
34
A
OG1
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
402
D
O
HOH
1_555
87.8
A
ADP
301
C
O1B
ADP
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
402
D
O
HOH
1_555
92.3
A
ADP
301
C
O2A
ADP
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
402
D
O
HOH
1_555
175.2
A
THR
34
A
O
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
408
D
O
HOH
1_555
171.8
A
THR
34
A
OG1
THR
26
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
408
D
O
HOH
1_555
85.1
A
ADP
301
C
O1B
ADP
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
408
D
O
HOH
1_555
91.9
A
ADP
301
C
O2A
ADP
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
408
D
O
HOH
1_555
88.3
A
HOH
402
D
O
HOH
1_555
A
MG
201
B
MG
MG
1_555
A
HOH
408
D
O
HOH
1_555
90.1
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
GLY
17
A
N
GLY
9
A
O
LEU
102
A
O
LEU
94
A
O
ASN
103
A
O
ASN
95
A
N
SER
59
A
N
SER
51
A
N
TYR
54
A
N
TYR
46
A
O
VAL
70
A
O
VAL
62
A
N
VAL
69
A
N
VAL
61
A
O
HIS
88
A
O
HIS
80
A
O
THR
87
A
O
THR
79
A
N
ALA
35
A
N
ALA
27
1
A
CB
ARG
9
A
CB
ARG
1
1
Y
1
A
CG
ARG
9
A
CG
ARG
1
1
Y
1
A
CD
ARG
9
A
CD
ARG
1
1
Y
1
A
NE
ARG
9
A
NE
ARG
1
1
Y
1
A
CZ
ARG
9
A
CZ
ARG
1
1
Y
1
A
NH1
ARG
9
A
NH1
ARG
1
1
Y
1
A
NH2
ARG
9
A
NH2
ARG
1
1
Y
1
5.69
0.90
118.30
123.99
A
A
A
CB
CG
OD2
ASP
ASP
ASP
148
148
148
N
1
A
ASN
80
67.08
175.34
15.50
-0.21
-0.11
0.00
-0.21
0.00
0.32
0.954
0.940
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.221
0.184
0.186
1.70
49.39
861
15843
5.2
94.36
2.264
0.075
RANDOM
LIKELY RESIDUAL
1
THROUGHOUT
0.00
MAD
0.116
0.113
0.80
0.80
1.40
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
1.70
49.39
130
1335
28
0
1177
0.015
0.021
1251
1.611
1.978
1693
6.017
5.000
146
0.120
0.200
176
0.008
0.020
945
0.227
0.200
523
0.158
0.200
114
0.180
0.200
42
0.158
0.200
17
1.042
1.500
729
1.907
2.000
1178
2.511
3.000
522
3.779
4.500
515
0.243
0.214
1.742
74
895
20
20.32
1.700
50.000
1NB0
17010
-3.000
0.036
1
49.2000
12.470
95.9
1.70
1.76
4.300
0.2
1
83.2
data collection
HKL-2000
data scaling
SCALEPACK
phasing
SOLVE
refinement
REFMAC
5.1.27
data reduction
HKL-2000
Crystal Structure of Human Riboflavin Kinase
1
N
N
2
N
N
3
N
N
4
N
N
A
GLY
26
A
GLY
18
HELX_P
A
GLY
31
A
GLY
23
5
1
6
A
PRO
38
A
PRO
30
HELX_P
A
ASN
44
A
ASN
36
1
2
7
A
SER
118
A
SER
110
HELX_P
A
LEU
137
A
LEU
129
1
3
20
A
LEU
139
A
LEU
131
HELX_P
A
LYS
144
A
LYS
136
1
4
6
A
ILE
145
A
ILE
137
HELX_P
A
GLU
147
A
GLU
139
5
5
3
A
ASP
148
A
ASP
140
HELX_P
A
SER
154
A
SER
146
1
6
7
metalc
2.146
A
THR
34
A
O
THR
26
1_555
A
MG
201
B
MG
MG
1_555
metalc
2.144
A
THR
34
A
OG1
THR
26
1_555
A
MG
201
B
MG
MG
1_555
metalc
2.035
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O1B
ADP
1_555
metalc
2.053
A
MG
201
B
MG
MG
1_555
A
ADP
301
C
O2A
ADP
1_555
metalc
2.074
A
MG
201
B
MG
MG
1_555
A
HOH
402
D
O
HOH
1_555
metalc
2.140
A
MG
201
B
MG
MG
1_555
A
HOH
408
D
O
HOH
1_555
TRANSFERASE
BETA BARREL, TRANSFERASE
A
LEU
11
A
LEU
3
1
A
PRO
12
A
PRO
4
-2.34
RIFK_HUMAN
UNP
1
9
Q969G6
RHLPYFCRGQVVRGFGRGSKQLGIPTANFPEQVVDNLPADISTGIYYGWASVGSGDVHKMVVSIGWNPYYKNTKKSMETH
IMHTFKEDFYGEILNVAIVGYLRPEKNFDSLESLISAIQGDIEEAKKRLELPEHLKIKEDNFFQVSK
9
155
1NB0
9
155
Q969G6
A
1
1
147
1
HIS
conflict
TYR
142
1NB0
A
Q969G6
UNP
142
134
6
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
13
A
TYR
5
A
GLN
18
A
GLN
10
A
ILE
101
A
ILE
93
A
ARG
111
A
ARG
103
A
GLY
52
A
GLY
44
A
VAL
60
A
VAL
52
A
HIS
66
A
HIS
58
A
TRP
74
A
TRP
66
A
LYS
83
A
LYS
75
A
ILE
89
A
ILE
81
A
ALA
35
A
ALA
27
A
ASN
36
A
ASN
28
BINDING SITE FOR RESIDUE MG A 201
A
MG
201
Software
4
BINDING SITE FOR RESIDUE ADP A 301
A
ADP
301
Software
23
A
THR
34
A
THR
26
4
1_555
A
ADP
301
C
ADP
4
1_555
A
HOH
402
D
HOH
4
1_555
A
HOH
408
D
HOH
4
1_555
A
VAL
19
A
VAL
11
23
1_555
A
GLY
22
A
GLY
14
23
1_555
A
GLY
26
A
GLY
18
23
1_555
A
SER
27
A
SER
19
23
1_555
A
LYS
28
A
LYS
20
23
1_555
A
PRO
33
A
PRO
25
23
1_555
A
THR
34
A
THR
26
23
1_555
A
ASN
36
A
ASN
28
23
1_555
A
THR
87
A
THR
79
23
1_555
A
ILE
89
A
ILE
81
23
1_555
A
HIS
91
A
HIS
83
23
1_555
A
PHE
93
A
PHE
85
23
1_555
A
ASP
96
A
ASP
88
23
1_555
A
PHE
97
A
PHE
89
23
1_555
A
TYR
98
A
TYR
90
23
1_555
A
MG
201
B
MG
23
1_555
A
HOH
401
D
HOH
23
1_555
A
HOH
402
D
HOH
23
1_555
A
HOH
406
D
HOH
23
1_555
A
HOH
408
D
HOH
23
1_555
A
HOH
422
D
HOH
23
1_555
A
HOH
426
D
HOH
23
1_555
A
HOH
452
D
HOH
23
2_655
152
P 31 2 1