0.011686
0.006747
0.000000
0.000000
0.013494
0.000000
0.000000
0.000000
0.010917
0.00000
0.00000
0.00000
Clarke, T.E.
Braun, V.
Winkelmann, G.
Tari, L.W.
Vogel, H.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90
90
120
85.57
85.57
91.6
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
C27 H49 Fe N6 O11 S
721.622
DEFEROXAMINE MESYLATE FE(III) COMPLEX
non-polymer
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
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
FE
N
89
N
O
N
90
N
O
N
91
N
O
N
92
N
O
N
93
N
O
N
94
N
O
N
95
N
N
N
96
N
C
N
97
N
C
N
98
N
C
N
99
N
C
N
100
N
O
N
101
N
N
N
102
N
C
N
103
N
C
N
104
N
C
N
105
N
C
N
106
N
C
N
107
N
N
N
108
N
C
N
109
N
C
N
110
N
C
N
111
N
C
N
112
N
O
N
113
N
N
N
114
N
C
N
115
N
C
N
116
N
C
N
117
N
C
N
118
N
C
N
119
N
N
N
120
N
C
N
121
N
C
N
122
N
C
N
123
N
C
N
124
N
C
N
125
N
C
N
126
N
C
N
127
N
C
N
128
N
N
N
129
N
O
N
130
N
S
N
131
N
O
N
132
N
O
N
133
N
C
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
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
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
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
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
O
N
191
N
N
N
192
N
O
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
H
N
203
N
N
N
204
S
C
N
205
N
C
N
206
N
O
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
O
N
211
N
O
N
212
N
O
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
N
N
223
N
C
N
224
N
C
N
225
N
O
N
226
N
O
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
Y
237
N
C
Y
238
N
N
Y
239
N
C
Y
240
N
C
Y
241
N
N
N
242
N
O
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
O
N
254
N
H
N
255
N
H
N
256
N
N
N
257
S
C
N
258
N
C
N
259
N
O
N
260
S
C
N
261
N
C
N
262
N
C
N
263
N
C
N
264
N
O
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
N
N
279
S
C
N
280
N
C
N
281
N
O
N
282
N
C
N
283
N
C
N
284
N
C
N
285
N
C
N
286
N
O
N
287
N
H
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
H
N
300
N
N
N
301
S
C
N
302
N
C
N
303
N
O
N
304
N
C
N
305
N
C
N
306
N
C
N
307
N
C
N
308
N
N
N
309
N
O
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
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
N
N
326
S
C
N
327
N
C
N
328
N
O
N
329
N
C
N
330
N
C
N
331
N
S
N
332
N
C
N
333
N
O
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
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
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
N
N
369
S
C
N
370
N
C
N
371
N
O
N
372
N
C
N
373
N
C
N
374
N
C
N
375
N
O
N
376
N
H
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
N
N
386
S
C
N
387
N
C
N
388
N
O
N
389
N
C
N
390
N
O
N
391
N
O
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
H
N
399
N
N
N
400
S
C
N
401
N
C
N
402
N
O
N
403
R
C
N
404
N
O
N
405
N
C
N
406
N
O
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
N
N
417
S
C
N
418
N
C
N
419
N
O
N
420
N
C
Y
421
N
C
Y
422
N
C
Y
423
N
C
Y
424
N
N
Y
425
N
C
Y
426
N
C
Y
427
N
C
Y
428
N
C
Y
429
N
C
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
H
N
443
N
N
N
444
S
C
N
445
N
C
N
446
N
O
N
447
N
C
Y
448
N
C
Y
449
N
C
Y
450
N
C
Y
451
N
C
Y
452
N
C
Y
453
N
C
N
454
N
O
N
455
N
O
N
456
N
H
N
457
N
H
N
458
N
H
N
459
N
H
N
460
N
H
N
461
N
H
N
462
N
H
N
463
N
H
N
464
N
H
N
465
N
H
N
466
N
H
N
467
N
N
N
468
S
C
N
469
N
C
N
470
N
O
N
471
N
C
N
472
N
C
N
473
N
C
N
474
N
O
N
475
N
H
N
476
N
H
N
477
N
H
N
478
N
H
N
479
N
H
N
480
N
H
N
481
N
H
N
482
N
H
N
483
N
H
N
484
N
H
N
485
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
sing
N
90
N
doub
N
91
N
sing
N
92
N
doub
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
doub
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
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
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
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
doub
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
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
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
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
doub
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
doub
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
doub
N
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
doub
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
doub
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
doub
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
doub
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
Y
239
N
sing
Y
240
N
doub
Y
241
N
doub
N
242
N
sing
Y
243
N
sing
N
244
N
sing
Y
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
doub
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
sing
N
276
N
sing
N
277
N
sing
N
278
N
doub
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
sing
N
299
N
doub
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
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
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
doub
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
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
sing
N
342
N
doub
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
Y
347
N
doub
Y
348
N
sing
Y
349
N
sing
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
353
N
doub
N
354
N
sing
Y
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
sing
N
364
N
sing
N
365
N
doub
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
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
doub
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
doub
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
sing
N
411
N
doub
N
412
N
sing
N
413
N
sing
N
414
N
sing
N
415
N
sing
Y
416
N
doub
Y
417
N
sing
Y
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
sing
Y
425
N
doub
N
426
N
sing
Y
427
N
doub
N
428
N
sing
Y
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
Y
444
N
doub
Y
445
N
sing
Y
446
N
sing
N
447
N
sing
Y
448
N
doub
N
449
N
sing
Y
450
N
doub
N
451
N
sing
Y
452
N
sing
N
453
N
sing
N
454
N
sing
N
455
N
sing
N
456
N
sing
N
457
N
sing
N
458
N
sing
N
459
N
sing
N
460
N
sing
N
461
N
sing
N
462
N
sing
N
463
N
doub
N
464
N
sing
N
465
N
sing
N
466
N
sing
N
467
N
sing
N
468
N
sing
N
469
N
sing
N
470
N
sing
N
471
N
sing
N
472
N
sing
N
473
N
sing
N
474
N
sing
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
277
13966
13972
10.1074/jbc.M109385200
11805094
X-ray crystallographic structures of the Escherichia coli periplasmic protein FhuD bound to hydroxamate-type siderophores and the antibiotic albomycin.
2002
10.2210/pdb1k2v/pdb
pdb_00001k2v
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
CCD
2000-12-06
ADSC QUANTUM 4
SINGLE WAVELENGTH
M
x-ray
1
1.0
BL7-1
SSRL
SYNCHROTRON
SSRL BEAMLINE BL7-1
29694.203
Ferrichrome-binding periplasmic protein
1
man
polymer
721.622
DEFEROXAMINE MESYLATE FE(III) COMPLEX
1
syn
non-polymer
18.015
water
110
nat
water
FHUD
no
no
AAIDPNRIVALEWLPVELLLALGIVPYGVADTINYRLWVSEPPLPDSVIDVGLRTEPNLELLTEMKPSFMVWSAGYGPSP
EMLARIAPGRGFNFSDGKQPLAMARKSLTEMADLLNLQSAAETHLAQYEDFIRSMKPRFVKRGARPLLLTTLIDPRHMLV
FGPNSLFQEILDEYGIPNAWQGETNFWGSTAVSIDRLAAYKDVDVLCFDHDNSKDMDALMATPLWQAMPFVRAGRFQRVP
AVWFYGATLSAMHFVRVLDNAIGGKA
AAIDPNRIVALEWLPVELLLALGIVPYGVADTINYRLWVSEPPLPDSVIDVGLRTEPNLELLTEMKPSFMVWSAGYGPSP
EMLARIAPGRGFNFSDGKQPLAMARKSLTEMADLLNLQSAAETHLAQYEDFIRSMKPRFVKRGARPLLLTTLIDPRHMLV
FGPNSLFQEILDEYGIPNAWQGETNFWGSTAVSIDRLAAYKDVDVLCFDHDNSKDMDALMATPLWQAMPFVRAGRFQRVP
AVWFYGATLSAMHFVRVLDNAIGGKA
N
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
Escherichia
Escherichia
Escherichia coli
sample
fhuD
562
Escherichia coli
469008
Escherichia coli BL21(DE3)
BL21(DE3)
PLASMID
pMR21
1
3.26
62.25
VAPOR DIFFUSION, HANGING DROP
4.6
Na/K phosphate, HEPES, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
2002-04-17
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
PERIPLASMIC FERRIC SIDEROPHORE BINDING PROTEIN FHUD COMPLEXED WITH GALLICHROME
STRUCTURE OF THE PERIPLASMIC FERRIC SIDEROPHORE BINDING PROTEIN FHUD COMPLEXED WITH COPROGEN
RCSB
Y
RCSB
2001-09-29
REL
DEF
DEFEROXAMINE MESYLATE FE(III) COMPLEX
HOH
water
1EFD
PDB ENTRY 1EFD
PDB
experimental model
DES
1
2
DEF
DEF
1
N
WAT
400
3
HOH
HOH
400
N
WAT
401
3
HOH
HOH
401
N
WAT
402
3
HOH
HOH
402
N
WAT
403
3
HOH
HOH
403
N
WAT
404
3
HOH
HOH
404
N
WAT
405
3
HOH
HOH
405
N
WAT
406
3
HOH
HOH
406
N
WAT
407
3
HOH
HOH
407
N
WAT
408
3
HOH
HOH
408
N
WAT
409
3
HOH
HOH
409
N
WAT
410
3
HOH
HOH
410
N
WAT
411
3
HOH
HOH
411
N
WAT
412
3
HOH
HOH
412
N
WAT
413
3
HOH
HOH
413
N
WAT
414
3
HOH
HOH
414
N
WAT
415
3
HOH
HOH
415
N
WAT
416
3
HOH
HOH
416
N
WAT
417
3
HOH
HOH
417
N
WAT
418
3
HOH
HOH
418
N
WAT
419
3
HOH
HOH
419
N
WAT
420
3
HOH
HOH
420
N
WAT
421
3
HOH
HOH
421
N
WAT
422
3
HOH
HOH
422
N
WAT
423
3
HOH
HOH
423
N
WAT
424
3
HOH
HOH
424
N
WAT
425
3
HOH
HOH
425
N
WAT
426
3
HOH
HOH
426
N
WAT
427
3
HOH
HOH
427
N
WAT
428
3
HOH
HOH
428
N
WAT
429
3
HOH
HOH
429
N
WAT
430
3
HOH
HOH
430
N
WAT
431
3
HOH
HOH
431
N
WAT
432
3
HOH
HOH
432
N
WAT
433
3
HOH
HOH
433
N
WAT
434
3
HOH
HOH
434
N
WAT
435
3
HOH
HOH
435
N
WAT
436
3
HOH
HOH
436
N
WAT
437
3
HOH
HOH
437
N
WAT
438
3
HOH
HOH
438
N
WAT
439
3
HOH
HOH
439
N
WAT
440
3
HOH
HOH
440
N
WAT
441
3
HOH
HOH
441
N
WAT
442
3
HOH
HOH
442
N
WAT
443
3
HOH
HOH
443
N
WAT
444
3
HOH
HOH
444
N
WAT
445
3
HOH
HOH
445
N
WAT
446
3
HOH
HOH
446
N
WAT
447
3
HOH
HOH
447
N
WAT
448
3
HOH
HOH
448
N
WAT
449
3
HOH
HOH
449
N
WAT
450
3
HOH
HOH
450
N
WAT
451
3
HOH
HOH
451
N
WAT
452
3
HOH
HOH
452
N
WAT
453
3
HOH
HOH
453
N
WAT
454
3
HOH
HOH
454
N
WAT
455
3
HOH
HOH
455
N
WAT
456
3
HOH
HOH
456
N
WAT
457
3
HOH
HOH
457
N
WAT
458
3
HOH
HOH
458
N
WAT
459
3
HOH
HOH
459
N
WAT
460
3
HOH
HOH
460
N
WAT
461
3
HOH
HOH
461
N
WAT
462
3
HOH
HOH
462
N
WAT
463
3
HOH
HOH
463
N
WAT
464
3
HOH
HOH
464
N
WAT
465
3
HOH
HOH
465
N
WAT
466
3
HOH
HOH
466
N
WAT
467
3
HOH
HOH
467
N
WAT
468
3
HOH
HOH
468
N
WAT
469
3
HOH
HOH
469
N
WAT
470
3
HOH
HOH
470
N
WAT
471
3
HOH
HOH
471
N
WAT
472
3
HOH
HOH
472
N
WAT
473
3
HOH
HOH
473
N
WAT
474
3
HOH
HOH
474
N
WAT
475
3
HOH
HOH
475
N
WAT
476
3
HOH
HOH
476
N
WAT
477
3
HOH
HOH
477
N
WAT
478
3
HOH
HOH
478
N
WAT
479
3
HOH
HOH
479
N
WAT
480
3
HOH
HOH
480
N
WAT
481
3
HOH
HOH
481
N
WAT
482
3
HOH
HOH
482
N
WAT
483
3
HOH
HOH
483
N
WAT
484
3
HOH
HOH
484
N
WAT
485
3
HOH
HOH
485
N
WAT
486
3
HOH
HOH
486
N
WAT
487
3
HOH
HOH
487
N
WAT
488
3
HOH
HOH
488
N
WAT
489
3
HOH
HOH
489
N
WAT
490
3
HOH
HOH
490
N
WAT
491
3
HOH
HOH
491
N
WAT
492
3
HOH
HOH
492
N
WAT
493
3
HOH
HOH
493
N
WAT
494
3
HOH
HOH
494
N
WAT
495
3
HOH
HOH
495
N
WAT
496
3
HOH
HOH
496
N
WAT
497
3
HOH
HOH
497
N
WAT
498
3
HOH
HOH
498
N
WAT
499
3
HOH
HOH
499
N
WAT
500
3
HOH
HOH
500
N
WAT
501
3
HOH
HOH
501
N
WAT
502
3
HOH
HOH
502
N
WAT
503
3
HOH
HOH
503
N
WAT
504
3
HOH
HOH
504
N
WAT
505
3
HOH
HOH
505
N
WAT
506
3
HOH
HOH
506
N
WAT
507
3
HOH
HOH
507
N
WAT
508
3
HOH
HOH
508
N
WAT
509
3
HOH
HOH
509
N
n
1
31
N
GLY
32
n
2
ALA
32
N
ILE
33
n
3
ILE
33
N
ASP
34
n
4
ASP
34
N
PRO
35
n
5
PRO
35
N
ASN
36
n
6
ASN
36
N
ARG
37
n
7
ARG
37
N
ILE
38
n
8
ILE
38
N
VAL
39
n
9
VAL
39
N
ALA
40
n
10
ALA
40
N
LEU
41
n
11
LEU
41
N
GLU
42
n
12
GLU
42
N
TRP
43
n
13
TRP
43
N
LEU
44
n
14
LEU
44
N
PRO
45
n
15
PRO
45
N
VAL
46
n
16
VAL
46
N
GLU
47
n
17
GLU
47
N
LEU
48
n
18
LEU
48
N
LEU
49
n
19
LEU
49
N
LEU
50
n
20
LEU
50
N
ALA
51
n
21
ALA
51
N
LEU
52
n
22
LEU
52
N
GLY
53
n
23
GLY
53
N
ILE
54
n
24
ILE
54
N
VAL
55
n
25
VAL
55
N
PRO
56
n
26
PRO
56
N
TYR
57
n
27
TYR
57
N
GLY
58
n
28
GLY
58
N
VAL
59
n
29
VAL
59
N
ALA
60
n
30
ALA
60
N
ASP
61
n
31
ASP
61
N
THR
62
n
32
THR
62
N
ILE
63
n
33
ILE
63
N
ASN
64
n
34
ASN
64
N
TYR
65
n
35
TYR
65
N
ARG
66
n
36
ARG
66
N
LEU
67
n
37
LEU
67
N
TRP
68
n
38
TRP
68
N
VAL
69
n
39
VAL
69
N
SER
70
n
40
SER
70
N
GLU
71
n
41
GLU
71
N
PRO
72
n
42
PRO
72
N
PRO
73
n
43
PRO
73
N
LEU
74
n
44
LEU
74
N
PRO
75
n
45
PRO
75
N
ASP
76
n
46
ASP
76
N
SER
77
n
47
SER
77
N
VAL
78
n
48
VAL
78
N
ILE
79
n
49
ILE
79
N
ASP
80
n
50
ASP
80
N
VAL
81
n
51
VAL
81
N
GLY
82
n
52
GLY
82
N
LEU
83
n
53
LEU
83
N
ARG
84
n
54
ARG
84
N
THR
85
n
55
THR
85
N
ALA
86
n
56
GLU
86
N
PRO
87
n
57
PRO
87
N
ASN
88
n
58
ASN
88
N
LEU
89
n
59
LEU
89
N
GLU
90
n
60
GLU
90
N
LEU
91
n
61
LEU
91
N
LEU
92
n
62
LEU
92
N
THR
93
n
63
THR
93
N
GLU
94
n
64
GLU
94
N
MET
95
n
65
MET
95
N
LYS
96
n
66
LYS
96
N
PRO
97
n
67
PRO
97
N
SER
98
n
68
SER
98
N
PHE
99
n
69
PHE
99
N
MET
100
n
70
MET
100
N
VAL
101
n
71
VAL
101
N
TRP
102
n
72
TRP
102
N
SER
103
n
73
SER
103
N
ALA
104
n
74
ALA
104
N
GLY
105
n
75
GLY
105
N
TYR
106
n
76
TYR
106
N
GLY
107
n
77
GLY
107
N
PRO
108
n
78
PRO
108
N
SER
109
n
79
SER
109
N
PRO
110
n
80
PRO
110
N
ALA
111
n
81
GLU
111
N
MET
112
n
82
MET
112
N
LEU
113
n
83
LEU
113
N
ALA
114
n
84
ALA
114
N
ALA
115
n
85
ARG
115
N
ILE
116
n
86
ILE
116
N
ALA
117
n
87
ALA
117
N
PRO
118
n
88
PRO
118
N
GLY
119
n
89
GLY
119
N
ARG
120
n
90
ARG
120
N
GLY
121
n
91
GLY
121
N
PHE
122
n
92
PHE
122
N
ASN
123
n
93
ASN
123
N
PHE
124
n
94
PHE
124
N
SER
125
n
95
SER
125
N
ASP
126
n
96
ASP
126
N
GLY
127
n
97
GLY
127
N
LYS
128
n
98
LYS
128
N
GLN
129
n
99
GLN
129
N
PRO
130
n
100
PRO
130
N
LEU
131
n
101
LEU
131
N
ALA
132
n
102
ALA
132
N
MET
133
n
103
MET
133
N
ALA
134
n
104
ALA
134
N
ARG
135
n
105
ARG
135
N
ALA
136
n
106
LYS
136
N
SER
137
n
107
SER
137
N
LEU
138
n
108
LEU
138
N
THR
139
n
109
THR
139
N
GLU
140
n
110
GLU
140
N
MET
141
n
111
MET
141
N
ALA
142
n
112
ALA
142
N
ASP
143
n
113
ASP
143
N
LEU
144
n
114
LEU
144
N
LEU
145
n
115
LEU
145
N
ASN
146
n
116
ASN
146
N
LEU
147
n
117
LEU
147
N
GLN
148
n
118
GLN
148
N
SER
149
n
119
SER
149
N
ALA
150
n
120
ALA
150
N
ALA
151
n
121
ALA
151
N
GLU
152
n
122
GLU
152
N
THR
153
n
123
THR
153
N
HIS
154
n
124
HIS
154
N
LEU
155
n
125
LEU
155
N
ALA
156
n
126
ALA
156
N
GLN
157
n
127
GLN
157
N
TYR
158
n
128
TYR
158
N
GLU
159
n
129
GLU
159
N
ASP
160
n
130
ASP
160
N
PHE
161
n
131
PHE
161
N
ILE
162
n
132
ILE
162
N
ARG
163
n
133
ARG
163
N
SER
164
n
134
SER
164
N
MET
165
n
135
MET
165
N
LYS
166
n
136
LYS
166
N
PRO
167
n
137
PRO
167
N
ARG
168
n
138
ARG
168
N
PHE
169
n
139
PHE
169
N
ALA
170
n
140
VAL
170
N
GLY
171
n
141
LYS
171
N
ARG
172
n
142
ARG
172
N
GLY
173
n
143
GLY
173
N
ALA
174
n
144
ALA
174
N
ARG
175
n
145
ARG
175
N
PRO
176
n
146
PRO
176
N
LEU
177
n
147
LEU
177
N
LEU
178
n
148
LEU
178
N
LEU
179
n
149
LEU
179
N
THR
180
n
150
THR
180
N
THR
181
n
151
THR
181
N
LEU
182
n
152
LEU
182
N
ILE
183
n
153
ILE
183
N
ASP
184
n
154
ASP
184
N
PRO
185
n
155
PRO
185
N
ALA
186
n
156
ARG
186
N
HIS
187
n
157
HIS
187
N
MET
188
n
158
MET
188
N
LEU
189
n
159
LEU
189
N
VAL
190
n
160
VAL
190
N
PHE
191
n
161
PHE
191
N
GLY
192
n
162
GLY
192
N
PRO
193
n
163
PRO
193
N
ASN
194
n
164
ASN
194
N
SER
195
n
165
SER
195
N
LEU
196
n
166
LEU
196
N
PHE
197
n
167
PHE
197
N
GLN
198
n
168
GLN
198
N
GLU
199
n
169
GLU
199
N
ILE
200
n
170
ILE
200
N
LEU
201
n
171
LEU
201
N
ASP
202
n
172
ASP
202
N
GLU
203
n
173
GLU
203
N
TYR
204
n
174
TYR
204
N
GLY
205
n
175
GLY
205
N
ILE
206
n
176
ILE
206
N
PRO
207
n
177
PRO
207
N
ASN
208
n
178
ASN
208
N
ALA
209
n
179
ALA
209
N
TRP
210
n
180
TRP
210
N
GLN
211
n
181
GLN
211
N
GLY
212
n
182
GLY
212
N
GLU
213
n
183
GLU
213
N
THR
214
n
184
THR
214
N
ASN
215
n
185
ASN
215
N
PHE
216
n
186
PHE
216
N
TRP
217
n
187
TRP
217
N
GLY
218
n
188
GLY
218
N
SER
219
n
189
SER
219
N
THR
220
n
190
THR
220
N
ALA
221
n
191
ALA
221
N
VAL
222
n
192
VAL
222
N
SER
223
n
193
SER
223
N
ILE
224
n
194
ILE
224
N
ASP
225
n
195
ASP
225
N
ALA
226
n
196
ARG
226
N
LEU
227
n
197
LEU
227
N
ALA
228
n
198
ALA
228
N
ALA
229
n
199
ALA
229
N
TYR
230
n
200
TYR
230
N
ALA
231
n
201
LYS
231
N
ASP
232
n
202
ASP
232
N
VAL
233
n
203
VAL
233
N
ASP
234
n
204
ASP
234
N
VAL
235
n
205
VAL
235
N
LEU
236
n
206
LEU
236
N
CYS
237
n
207
CYS
237
N
PHE
238
n
208
PHE
238
N
ASP
239
n
209
ASP
239
N
HIS
240
n
210
HIS
240
N
ASP
241
n
211
ASP
241
N
ASN
242
n
212
ASN
242
N
ALA
243
n
213
SER
243
N
ALA
244
n
214
LYS
244
N
ASP
245
n
215
ASP
245
N
MET
246
n
216
MET
246
N
ASP
247
n
217
ASP
247
N
ALA
248
n
218
ALA
248
N
LEU
249
n
219
LEU
249
N
MET
250
n
220
MET
250
N
ALA
251
n
221
ALA
251
N
THR
252
n
222
THR
252
N
PRO
253
n
223
PRO
253
N
LEU
254
n
224
LEU
254
N
TRP
255
n
225
TRP
255
N
GLN
256
n
226
GLN
256
N
ALA
257
n
227
ALA
257
N
MET
258
n
228
MET
258
N
PRO
259
n
229
PRO
259
N
PHE
260
n
230
PHE
260
N
VAL
261
n
231
VAL
261
N
ARG
262
n
232
ARG
262
N
ALA
263
n
233
ALA
263
N
GLY
264
n
234
GLY
264
N
ARG
265
n
235
ARG
265
N
PHE
266
n
236
PHE
266
N
GLN
267
n
237
GLN
267
N
ARG
268
n
238
ARG
268
N
VAL
269
n
239
VAL
269
N
PRO
270
n
240
PRO
270
N
ALA
271
n
241
ALA
271
N
VAL
272
n
242
VAL
272
N
TRP
273
n
243
TRP
273
N
PHE
274
n
244
PHE
274
N
TYR
275
n
245
TYR
275
N
GLY
276
n
246
GLY
276
N
ALA
277
n
247
ALA
277
N
THR
278
n
248
THR
278
N
LEU
279
n
249
LEU
279
N
SER
280
n
250
SER
280
N
ALA
281
n
251
ALA
281
N
MET
282
n
252
MET
282
N
HIS
283
n
253
HIS
283
N
PHE
284
n
254
PHE
284
N
VAL
285
n
255
VAL
285
N
ARG
286
n
256
ARG
286
N
VAL
287
n
257
VAL
287
N
LEU
288
n
258
LEU
288
N
ASP
289
n
259
ASP
289
N
ASN
290
n
260
ASN
290
N
ALA
291
n
261
ALA
291
N
ILE
292
n
262
ILE
292
N
GLY
293
n
263
GLY
293
N
n
264
294
N
n
265
295
N
n
266
296
N
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
N
O
ILE
79
A
O
ILE
49
N
N
VAL
59
A
N
VAL
29
N
O
GLY
58
A
O
GLY
28
N
N
ALA
40
A
N
ALA
10
N
N
VAL
39
A
N
VAL
9
N
O
VAL
101
A
O
VAL
71
N
N
TRP
102
A
N
TRP
72
N
O
PHE
122
A
O
PHE
92
N
N
LEU
83
A
N
LEU
53
N
O
GLU
86
A
O
GLU
56
N
O
VAL
222
A
O
VAL
192
N
N
MET
188
A
N
MET
158
N
O
LEU
189
A
O
LEU
159
N
N
THR
181
A
N
THR
151
N
N
LEU
178
A
N
LEU
148
N
O
ASP
234
A
O
ASP
204
N
N
CYS
237
A
N
CYS
207
N
O
VAL
269
A
O
VAL
239
1
N
CB
ALA
32
A
CB
ALA
2
1
Y
1
N
CG
GLU
86
A
CG
GLU
56
1
Y
1
N
CD
GLU
86
A
CD
GLU
56
1
Y
1
N
OE1
GLU
86
A
OE1
GLU
56
1
Y
1
N
OE2
GLU
86
A
OE2
GLU
56
1
Y
1
N
CG
GLU
111
A
CG
GLU
81
1
Y
1
N
CD
GLU
111
A
CD
GLU
81
1
Y
1
N
OE1
GLU
111
A
OE1
GLU
81
1
Y
1
N
OE2
GLU
111
A
OE2
GLU
81
1
Y
1
N
CG
ARG
115
A
CG
ARG
85
1
Y
1
N
CD
ARG
115
A
CD
ARG
85
1
Y
1
N
NE
ARG
115
A
NE
ARG
85
1
Y
1
N
CZ
ARG
115
A
CZ
ARG
85
1
Y
1
N
NH1
ARG
115
A
NH1
ARG
85
1
Y
1
N
NH2
ARG
115
A
NH2
ARG
85
1
Y
1
N
CG
LYS
136
A
CG
LYS
106
1
Y
1
N
CD
LYS
136
A
CD
LYS
106
1
Y
1
N
CE
LYS
136
A
CE
LYS
106
1
Y
1
N
NZ
LYS
136
A
NZ
LYS
106
1
Y
1
N
CG1
VAL
170
A
CG1
VAL
140
1
Y
1
N
CG2
VAL
170
A
CG2
VAL
140
1
Y
1
N
CB
LYS
171
A
CB
LYS
141
1
Y
1
N
CG
LYS
171
A
CG
LYS
141
1
Y
1
N
CD
LYS
171
A
CD
LYS
141
1
Y
1
N
CE
LYS
171
A
CE
LYS
141
1
Y
1
N
NZ
LYS
171
A
NZ
LYS
141
1
Y
1
N
CG
ARG
186
A
CG
ARG
156
1
Y
1
N
CD
ARG
186
A
CD
ARG
156
1
Y
1
N
NE
ARG
186
A
NE
ARG
156
1
Y
1
N
CZ
ARG
186
A
CZ
ARG
156
1
Y
1
N
NH1
ARG
186
A
NH1
ARG
156
1
Y
1
N
NH2
ARG
186
A
NH2
ARG
156
1
Y
1
N
CG
ARG
226
A
CG
ARG
196
1
Y
1
N
CD
ARG
226
A
CD
ARG
196
1
Y
1
N
NE
ARG
226
A
NE
ARG
196
1
Y
1
N
CZ
ARG
226
A
CZ
ARG
196
1
Y
1
N
NH1
ARG
226
A
NH1
ARG
196
1
Y
1
N
NH2
ARG
226
A
NH2
ARG
196
1
Y
1
N
CG
LYS
231
A
CG
LYS
201
1
Y
1
N
CD
LYS
231
A
CD
LYS
201
1
Y
1
N
CE
LYS
231
A
CE
LYS
201
1
Y
1
N
NZ
LYS
231
A
NZ
LYS
201
1
Y
1
N
OG
SER
243
A
OG
SER
213
1
Y
1
N
CG
LYS
244
A
CG
LYS
214
1
Y
1
N
CD
LYS
244
A
CD
LYS
214
1
Y
1
N
CE
LYS
244
A
CE
LYS
214
1
Y
1
N
NZ
LYS
244
A
NZ
LYS
214
1
Y
1
N
C33
DEF
1
B
C33
DEF
1
1
N
1
N
C40
DEF
1
B
C40
DEF
1
1
N
1
N
C41
DEF
1
B
C41
DEF
1
1
N
1
N
C42
DEF
1
B
C42
DEF
1
1
N
1
N
C43
DEF
1
B
C43
DEF
1
1
N
1
N
N44
DEF
1
B
N44
DEF
1
1
N
1
N
O45
DEF
1
B
O45
DEF
1
1
N
1
N
S46
DEF
1
B
S46
DEF
1
1
N
1
N
O47
DEF
1
B
O47
DEF
1
1
N
1
N
O48
DEF
1
B
O48
DEF
1
1
N
1
N
C49
DEF
1
B
C49
DEF
1
1
N
1
N
ALA
31
A
ALA
1
1
Y
1
N
GLY
294
A
GLY
264
1
Y
1
N
LYS
295
A
LYS
265
1
Y
1
N
ALA
296
A
ALA
266
1
Y
1
N
ILE
33
-21.06
-80.72
1
N
SER
70
57.98
-75.70
1
N
ASN
88
-69.44
90.65
1
N
LYS
128
-130.11
-50.13
1
N
LYS
231
-93.17
-73.03
1
N
HIS
240
-152.08
57.68
1
N
ALA
277
-130.44
-140.84
0.2410000
0.2200000
1.97
30
1097
25748
22886
88.9
random
1
THROUGHOUT
1
2
MOLECULAR REPLACEMENT
PDB ENTRY 1EFD
MAXIMUM LIKELYHOOD FUNCTION
1.97
30
110
2165
35
0
2020
0.586
1.038
0.702
1.098
0.2410000
0.021
0.2200000
2.04
1097
24812
96.4
1.97
30
1K2V
25748
22886
1
2
0.0490000
1
21.8
99.1
88.9
0.2050000
1.97
2.04
97.8
88.9
refinement
CNS
data reduction
DENZO
data scaling
SCALEPACK
phasing
CNS
E. COLI PERIPLASMIC PROTEIN FHUD COMPLEXED WITH DESFERAL
1
N
N
2
N
N
3
N
N
N
GLU
42
A
GLU
12
HELX_P
N
LEU
52
A
LEU
22
1
1
11
N
ASP
61
A
ASP
31
HELX_P
N
VAL
69
A
VAL
39
1
2
9
N
ASN
88
A
ASN
58
HELX_P
N
LYS
96
A
LYS
66
1
3
9
N
SER
109
A
SER
79
HELX_P
N
ALA
117
A
ALA
87
1
4
9
N
GLN
129
A
GLN
99
HELX_P
N
LEU
145
A
LEU
115
1
5
17
N
LEU
147
A
LEU
117
HELX_P
N
LYS
166
A
LYS
136
1
6
20
N
PRO
167
A
PRO
137
HELX_P
N
VAL
170
A
VAL
140
5
7
4
N
PHE
197
A
PHE
167
HELX_P
N
TYR
204
A
TYR
174
1
8
8
N
SER
223
A
SER
193
HELX_P
N
TYR
230
A
TYR
200
5
9
8
N
ASN
242
A
ASN
212
HELX_P
N
THR
252
A
THR
222
1
10
11
N
THR
252
A
THR
222
HELX_P
N
MET
258
A
MET
228
1
11
7
N
MET
258
A
MET
228
HELX_P
N
ALA
263
A
ALA
233
1
12
6
N
ALA
277
A
ALA
247
HELX_P
N
GLY
293
A
GLY
263
1
13
17
METAL TRANSPORT
two domains, alpha helix linker, METAL TRANSPORT
FHUD_ECOLI
UNP
1
1
P07822
MSGLPLISRRRLLTAMALSPLLWQMNTAHAAAIDPNRIVALEWLPVELLLALGIVPYGVADTINYRLWVSEPPLPDSVID
VGLRTEPNLELLTEMKPSFMVWSAGYGPSPEMLARIAPGRGFNFSDGKQPLAMARKSLTEMADLLNLQSAAETHLAQYED
FIRSMKPRFVKRGARPLLLTTLIDPRHMLVFGPNSLFQEILDEYGIPNAWQGETNFWGSTAVSIDRLAAYKDVDVLCFDH
DNSKDMDALMATPLWQAMPFVRAGRFQRVPAVWFYGATLSAMHFVRVLDNAIGGKA
31
296
1K2V
31
296
P07822
N
1
1
266
5
2
5
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
N
ILE
79
A
ILE
49
N
ASP
80
A
ASP
50
N
GLY
58
A
GLY
28
N
VAL
59
A
VAL
29
N
ILE
38
A
ILE
8
N
ALA
40
A
ALA
10
N
PHE
99
A
PHE
69
N
SER
103
A
SER
73
N
GLY
119
A
GLY
89
N
PHE
122
A
PHE
92
N
GLY
82
A
GLY
52
N
LEU
83
A
LEU
53
N
GLU
86
A
GLU
56
N
PRO
87
A
PRO
57
N
SER
219
A
SER
189
N
VAL
222
A
VAL
192
N
HIS
187
A
HIS
157
N
PHE
191
A
PHE
161
N
LEU
177
A
LEU
147
N
ASP
184
A
ASP
154
N
ASP
234
A
ASP
204
N
PHE
238
A
PHE
208
N
PHE
266
A
PHE
236
N
VAL
269
A
VAL
239
BINDING SITE FOR RESIDUE DEF N 1
N
DEF
1
Software
10
N
TRP
43
A
TRP
13
10
1_555
N
TRP
68
A
TRP
38
10
1_555
N
ARG
84
A
ARG
54
10
1_555
N
THR
85
A
THR
55
10
1_555
N
TYR
106
A
TYR
76
10
1_555
N
LEU
189
A
LEU
159
10
1_555
N
ASN
215
A
ASN
185
10
1_555
N
TRP
273
A
TRP
243
10
1_555
N
TYR
275
A
TYR
245
10
1_555
N
HOH
401
C
HOH
10
1_555
173
P 63