0.013605
0.000000
0.000000
0.000000
0.013605
0.000000
0.000000
0.000000
0.006382
0.00000
0.00000
0.00000
Bewley, M.C.
Tam, B.M.
Grewal, J.
He, S.
Shewry, S.
Murphy, M.E.P.
Mason, A.B.
Woodworth, R.C.
Baker, E.N.
Macgillivray, R.T.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
73.500
73.500
156.700
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C O3 -2
60.009
CARBONATE ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
Fe 3
55.845
FE (III) ION
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
C
N
75
N
O
N
76
N
O
N
77
N
O
N
78
N
N
N
79
R
C
N
80
N
C
N
81
N
O
N
82
N
C
N
83
N
S
N
84
N
O
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
FE
N
93
N
N
N
94
S
C
N
95
N
C
N
96
N
O
N
97
N
C
N
98
N
C
N
99
N
C
N
100
N
O
N
101
N
N
N
102
N
O
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
S
C
N
115
N
C
N
116
N
O
N
117
N
C
N
118
N
C
N
119
N
C
N
120
N
O
N
121
N
O
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
H
N
131
N
H
N
132
N
N
N
133
N
C
N
134
N
C
N
135
N
O
N
136
N
O
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
N
N
143
S
C
N
144
N
C
N
145
N
O
N
146
N
C
Y
147
N
C
Y
148
N
N
Y
149
N
C
Y
150
N
C
Y
151
N
N
N
152
N
O
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
O
N
164
N
H
N
165
N
H
N
166
N
N
N
167
S
C
N
168
N
C
N
169
N
O
N
170
S
C
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
O
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
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
N
N
189
S
C
N
190
N
C
N
191
N
O
N
192
N
C
N
193
N
C
N
194
N
C
N
195
N
C
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
H
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
N
C
N
215
N
C
N
216
N
C
N
217
N
C
N
218
N
N
N
219
N
O
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
H
N
233
N
H
N
234
N
H
N
235
N
N
N
236
S
C
N
237
N
C
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
S
N
242
N
C
N
243
N
O
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
H
N
255
N
N
N
256
S
C
N
257
N
C
N
258
N
O
N
259
N
C
Y
260
N
C
Y
261
N
C
Y
262
N
C
Y
263
N
C
Y
264
N
C
Y
265
N
C
N
266
N
O
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
O
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
H
N
293
N
H
N
294
N
H
N
295
N
N
N
296
S
C
N
297
N
C
N
298
N
O
N
299
N
C
N
300
N
O
N
301
N
O
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
N
N
310
S
C
N
311
N
C
N
312
N
O
N
313
R
C
N
314
N
O
N
315
N
C
N
316
N
O
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
H
N
326
N
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
N
Y
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
Y
339
N
C
N
340
N
O
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
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
N
C
Y
358
N
C
Y
359
N
C
Y
360
N
C
Y
361
N
C
Y
362
N
C
Y
363
N
C
N
364
N
O
N
365
N
O
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
N
N
378
S
C
N
379
N
C
N
380
N
O
N
381
N
C
N
382
N
C
N
383
N
C
N
384
N
O
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
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
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
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
doub
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
sing
N
91
N
sing
N
92
N
doub
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
doub
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
doub
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
doub
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
doub
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
doub
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
Y
143
N
sing
Y
144
N
doub
Y
145
N
doub
N
146
N
sing
Y
147
N
sing
N
148
N
sing
Y
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
doub
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
doub
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
doub
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
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
doub
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
sing
N
245
N
sing
N
246
N
doub
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
Y
251
N
doub
Y
252
N
sing
Y
253
N
sing
N
254
N
sing
Y
255
N
doub
N
256
N
sing
Y
257
N
doub
N
258
N
sing
Y
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
doub
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
doub
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
doub
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
Y
320
N
doub
Y
321
N
sing
Y
322
N
sing
N
323
N
sing
Y
324
N
doub
Y
325
N
sing
Y
326
N
sing
N
327
N
sing
Y
328
N
sing
Y
329
N
doub
N
330
N
sing
Y
331
N
doub
N
332
N
sing
Y
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
sing
N
343
N
doub
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
Y
348
N
doub
Y
349
N
sing
Y
350
N
sing
N
351
N
sing
Y
352
N
doub
N
353
N
sing
Y
354
N
doub
N
355
N
sing
Y
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
sing
N
366
N
sing
N
367
N
doub
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
US
Biochemistry
BICHAW
0033
0006-2960
38
2535
2541
10.1021/bi9824543
10029548
X-ray crystallography and mass spectroscopy reveal that the N-lobe of human transferrin expressed in Pichia pastoris is folded correctly but is glycosylated on serine-32.
1999
10.2210/pdb1b3e/pdb
pdb_00001b3e
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
277
1
IMAGE PLATE
1996-05
RIGAKU RAXIS IIC
GRAPHITE CRYSTAL
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
36505.523
PROTEIN (SERUM TRANSFERRIN)
N-TERMINAL LOBE
1
man
polymer
55.845
FE (III) ION
1
syn
non-polymer
60.009
CARBONATE ION
1
syn
non-polymer
18.015
water
64
nat
water
no
no
KTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAIAANEADAVTLDAGLVYDAYLAPNNLKPVVAE
FYGSKEDPQTFYYAVAVVKKDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVANFFSGSCAPCAD
GTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDVAFVKHSTIFENLANKADRDNYELLCLDNTRKPVDEYKDCHL
AQVPSHTVVARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGFLKVPPRMDAKMYLGYEYVTAI
RNLREGTCPE
KTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAIAANEADAVTLDAGLVYDAYLAPNNLKPVVAE
FYGSKEDPQTFYYAVAVVKKDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVANFFSGSCAPCAD
GTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDVAFVKHSTIFENLANKADRDNYELLCLDNTRKPVDEYKDCHL
AQVPSHTVVARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGFLKVPPRMDAKMYLGYEYVTAI
RNLREGTCPE
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
human
Homo
Pichia
sample
9606
Homo sapiens
4922
Pichia pastoris
1
2.85
57
VAPOR DIFFUSION, SITTING DROP
6.25
PROTEIN WAS CRYSTALLIZED FROM 40% (V/V) ETHANOL WITH 50MM SODIUM CACODYLATE,
PH 6.25. GROWN IN SITTING DROPS AT 277 K. RESERVOIRS CONTAINED 40% (V/V)
ETHANOL, 50MM SODIUM CACODYLATE, PH 5.8 - 6.3. PRIOR TO CRYSTALLIZATION, THE
PROTEIN WAS DIALYSED AGAINST SODIUM BICARBONATE, PH 8.1, VAPOR DIFFUSION, SITTING DROP, temperature 277.0K
277.0
40% (V/V) ETHANOL WITH 50MM SODIUM CACODYLATE, PH 6.25.
2
0% (V/V) ETHANOL, 50MM SODIUM CACODYLATE,PH 5.8 - 6.3.
2
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
1999-03-26
1
1
2007-10-16
1
2
2011-07-13
1
3
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
BNL
Y
RCSB
1998-12-09
REL
FE
FE (III) ION
CO3
CARBONATE ION
HOH
water
CARBONATE ION IS COVALENTLY BOUND TO THE
FERRIC ION
1A8F
1A8F (HUMAN TRANSFERRIN N-LOBE)
PDB
experimental model
FE
400
2
FE
FE
400
A
CO3
401
3
CO3
CO3
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
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
LYS
4
n
1
LYS
4
A
THR
5
n
2
THR
5
A
VAL
6
n
3
VAL
6
A
ARG
7
n
4
ARG
7
A
TRP
8
n
5
TRP
8
A
CYS
9
n
6
CYS
9
A
ALA
10
n
7
ALA
10
A
VAL
11
n
8
VAL
11
A
SER
12
n
9
SER
12
A
GLU
13
n
10
GLU
13
A
HIS
14
n
11
HIS
14
A
GLU
15
n
12
GLU
15
A
ALA
16
n
13
ALA
16
A
THR
17
n
14
THR
17
A
LYS
18
n
15
LYS
18
A
CYS
19
n
16
CYS
19
A
GLN
20
n
17
GLN
20
A
SER
21
n
18
SER
21
A
PHE
22
n
19
PHE
22
A
ARG
23
n
20
ARG
23
A
ASP
24
n
21
ASP
24
A
HIS
25
n
22
HIS
25
A
MET
26
n
23
MET
26
A
LYS
27
n
24
LYS
27
A
SER
28
n
25
SER
28
A
VAL
29
n
26
VAL
29
A
ILE
30
n
27
ILE
30
A
PRO
31
n
28
PRO
31
A
SER
32
n
29
SER
32
A
ASP
33
n
30
ASP
33
A
GLY
34
n
31
GLY
34
A
PRO
35
n
32
PRO
35
A
SER
36
n
33
SER
36
A
VAL
37
n
34
VAL
37
A
ALA
38
n
35
ALA
38
A
CYS
39
n
36
CYS
39
A
VAL
40
n
37
VAL
40
A
LYS
41
n
38
LYS
41
A
LYS
42
n
39
LYS
42
A
ALA
43
n
40
ALA
43
A
SER
44
n
41
SER
44
A
TYR
45
n
42
TYR
45
A
LEU
46
n
43
LEU
46
A
ASP
47
n
44
ASP
47
A
CYS
48
n
45
CYS
48
A
ILE
49
n
46
ILE
49
A
ARG
50
n
47
ARG
50
A
ALA
51
n
48
ALA
51
A
ILE
52
n
49
ILE
52
A
ALA
53
n
50
ALA
53
A
ALA
54
n
51
ALA
54
A
ASN
55
n
52
ASN
55
A
GLU
56
n
53
GLU
56
A
ALA
57
n
54
ALA
57
A
ASP
58
n
55
ASP
58
A
ALA
59
n
56
ALA
59
A
VAL
60
n
57
VAL
60
A
THR
61
n
58
THR
61
A
LEU
62
n
59
LEU
62
A
ASP
63
n
60
ASP
63
A
ALA
64
n
61
ALA
64
A
GLY
65
n
62
GLY
65
A
LEU
66
n
63
LEU
66
A
VAL
67
n
64
VAL
67
A
TYR
68
n
65
TYR
68
A
ASP
69
n
66
ASP
69
A
ALA
70
n
67
ALA
70
A
TYR
71
n
68
TYR
71
A
LEU
72
n
69
LEU
72
A
ALA
73
n
70
ALA
73
A
PRO
74
n
71
PRO
74
A
ASN
75
n
72
ASN
75
A
ASN
76
n
73
ASN
76
A
LEU
77
n
74
LEU
77
A
LYS
78
n
75
LYS
78
A
PRO
79
n
76
PRO
79
A
VAL
80
n
77
VAL
80
A
VAL
81
n
78
VAL
81
A
ALA
82
n
79
ALA
82
A
GLU
83
n
80
GLU
83
A
PHE
84
n
81
PHE
84
A
TYR
85
n
82
TYR
85
A
GLY
86
n
83
GLY
86
A
SER
87
n
84
SER
87
A
LYS
88
n
85
LYS
88
A
GLU
89
n
86
GLU
89
A
ASP
90
n
87
ASP
90
A
PRO
91
n
88
PRO
91
A
GLN
92
n
89
GLN
92
A
THR
93
n
90
THR
93
A
PHE
94
n
91
PHE
94
A
TYR
95
n
92
TYR
95
A
TYR
96
n
93
TYR
96
A
ALA
97
n
94
ALA
97
A
VAL
98
n
95
VAL
98
A
ALA
99
n
96
ALA
99
A
VAL
100
n
97
VAL
100
A
VAL
101
n
98
VAL
101
A
LYS
102
n
99
LYS
102
A
LYS
103
n
100
LYS
103
A
ASP
104
n
101
ASP
104
A
SER
105
n
102
SER
105
A
GLY
106
n
103
GLY
106
A
PHE
107
n
104
PHE
107
A
GLN
108
n
105
GLN
108
A
MET
109
n
106
MET
109
A
ASN
110
n
107
ASN
110
A
GLN
111
n
108
GLN
111
A
LEU
112
n
109
LEU
112
A
ARG
113
n
110
ARG
113
A
GLY
114
n
111
GLY
114
A
LYS
115
n
112
LYS
115
A
LYS
116
n
113
LYS
116
A
SER
117
n
114
SER
117
A
CYS
118
n
115
CYS
118
A
HIS
119
n
116
HIS
119
A
THR
120
n
117
THR
120
A
GLY
121
n
118
GLY
121
A
LEU
122
n
119
LEU
122
A
GLY
123
n
120
GLY
123
A
ARG
124
n
121
ARG
124
A
SER
125
n
122
SER
125
A
ALA
126
n
123
ALA
126
A
GLY
127
n
124
GLY
127
A
TRP
128
n
125
TRP
128
A
ASN
129
n
126
ASN
129
A
ILE
130
n
127
ILE
130
A
PRO
131
n
128
PRO
131
A
ILE
132
n
129
ILE
132
A
GLY
133
n
130
GLY
133
A
LEU
134
n
131
LEU
134
A
LEU
135
n
132
LEU
135
A
TYR
136
n
133
TYR
136
A
CYS
137
n
134
CYS
137
A
ASP
138
n
135
ASP
138
A
LEU
139
n
136
LEU
139
A
PRO
140
n
137
PRO
140
A
GLU
141
n
138
GLU
141
A
PRO
142
n
139
PRO
142
A
ARG
143
n
140
ARG
143
A
LYS
144
n
141
LYS
144
A
PRO
145
n
142
PRO
145
A
LEU
146
n
143
LEU
146
A
GLU
147
n
144
GLU
147
A
LYS
148
n
145
LYS
148
A
ALA
149
n
146
ALA
149
A
VAL
150
n
147
VAL
150
A
ALA
151
n
148
ALA
151
A
ASN
152
n
149
ASN
152
A
PHE
153
n
150
PHE
153
A
PHE
154
n
151
PHE
154
A
SER
155
n
152
SER
155
A
GLY
156
n
153
GLY
156
A
SER
157
n
154
SER
157
A
CYS
158
n
155
CYS
158
A
ALA
159
n
156
ALA
159
A
PRO
160
n
157
PRO
160
A
CYS
161
n
158
CYS
161
A
ALA
162
n
159
ALA
162
A
ASP
163
n
160
ASP
163
A
GLY
164
n
161
GLY
164
A
THR
165
n
162
THR
165
A
ASP
166
n
163
ASP
166
A
PHE
167
n
164
PHE
167
A
PRO
168
n
165
PRO
168
A
GLN
169
n
166
GLN
169
A
LEU
170
n
167
LEU
170
A
CYS
171
n
168
CYS
171
A
GLN
172
n
169
GLN
172
A
LEU
173
n
170
LEU
173
A
CYS
174
n
171
CYS
174
A
PRO
175
n
172
PRO
175
A
GLY
176
n
173
GLY
176
A
CYS
177
n
174
CYS
177
A
GLY
178
n
175
GLY
178
A
CYS
179
n
176
CYS
179
A
SER
180
n
177
SER
180
A
THR
181
n
178
THR
181
A
LEU
182
n
179
LEU
182
A
ASN
183
n
180
ASN
183
A
GLN
184
n
181
GLN
184
A
TYR
185
n
182
TYR
185
A
PHE
186
n
183
PHE
186
A
GLY
187
n
184
GLY
187
A
TYR
188
n
185
TYR
188
A
SER
189
n
186
SER
189
A
GLY
190
n
187
GLY
190
A
ALA
191
n
188
ALA
191
A
PHE
192
n
189
PHE
192
A
LYS
193
n
190
LYS
193
A
CYS
194
n
191
CYS
194
A
LEU
195
n
192
LEU
195
A
LYS
196
n
193
LYS
196
A
ASP
197
n
194
ASP
197
A
GLY
198
n
195
GLY
198
A
ALA
199
n
196
ALA
199
A
GLY
200
n
197
GLY
200
A
ASP
201
n
198
ASP
201
A
VAL
202
n
199
VAL
202
A
ALA
203
n
200
ALA
203
A
PHE
204
n
201
PHE
204
A
VAL
205
n
202
VAL
205
A
LYS
206
n
203
LYS
206
A
HIS
207
n
204
HIS
207
A
SER
208
n
205
SER
208
A
THR
209
n
206
THR
209
A
ILE
210
n
207
ILE
210
A
PHE
211
n
208
PHE
211
A
GLU
212
n
209
GLU
212
A
ASN
213
n
210
ASN
213
A
LEU
214
n
211
LEU
214
A
ALA
215
n
212
ALA
215
A
ASN
216
n
213
ASN
216
A
LYS
217
n
214
LYS
217
A
ALA
218
n
215
ALA
218
A
ASP
219
n
216
ASP
219
A
ARG
220
n
217
ARG
220
A
ASP
221
n
218
ASP
221
A
ASN
222
n
219
ASN
222
A
TYR
223
n
220
TYR
223
A
GLU
224
n
221
GLU
224
A
LEU
225
n
222
LEU
225
A
LEU
226
n
223
LEU
226
A
CYS
227
n
224
CYS
227
A
LEU
228
n
225
LEU
228
A
ASP
229
n
226
ASP
229
A
ASN
230
n
227
ASN
230
A
THR
231
n
228
THR
231
A
ARG
232
n
229
ARG
232
A
LYS
233
n
230
LYS
233
A
PRO
234
n
231
PRO
234
A
VAL
235
n
232
VAL
235
A
ASP
236
n
233
ASP
236
A
GLU
237
n
234
GLU
237
A
TYR
238
n
235
TYR
238
A
LYS
239
n
236
LYS
239
A
ASP
240
n
237
ASP
240
A
CYS
241
n
238
CYS
241
A
HIS
242
n
239
HIS
242
A
LEU
243
n
240
LEU
243
A
ALA
244
n
241
ALA
244
A
GLN
245
n
242
GLN
245
A
VAL
246
n
243
VAL
246
A
PRO
247
n
244
PRO
247
A
SER
248
n
245
SER
248
A
HIS
249
n
246
HIS
249
A
THR
250
n
247
THR
250
A
VAL
251
n
248
VAL
251
A
VAL
252
n
249
VAL
252
A
ALA
253
n
250
ALA
253
A
ARG
254
n
251
ARG
254
A
SER
255
n
252
SER
255
A
MET
256
n
253
MET
256
A
GLY
257
n
254
GLY
257
A
GLY
258
n
255
GLY
258
A
LYS
259
n
256
LYS
259
A
GLU
260
n
257
GLU
260
A
ASP
261
n
258
ASP
261
A
LEU
262
n
259
LEU
262
A
ILE
263
n
260
ILE
263
A
TRP
264
n
261
TRP
264
A
GLU
265
n
262
GLU
265
A
LEU
266
n
263
LEU
266
A
LEU
267
n
264
LEU
267
A
ASN
268
n
265
ASN
268
A
GLN
269
n
266
GLN
269
A
ALA
270
n
267
ALA
270
A
GLN
271
n
268
GLN
271
A
GLU
272
n
269
GLU
272
A
HIS
273
n
270
HIS
273
A
PHE
274
n
271
PHE
274
A
GLY
275
n
272
GLY
275
A
LYS
276
n
273
LYS
276
A
ASP
277
n
274
ASP
277
A
LYS
278
n
275
LYS
278
A
SER
279
n
276
SER
279
A
LYS
280
n
277
LYS
280
A
GLU
281
n
278
GLU
281
A
PHE
282
n
279
PHE
282
A
GLN
283
n
280
GLN
283
A
LEU
284
n
281
LEU
284
A
PHE
285
n
282
PHE
285
A
SER
286
n
283
SER
286
A
SER
287
n
284
SER
287
A
PRO
288
n
285
PRO
288
A
HIS
289
n
286
HIS
289
A
GLY
290
n
287
GLY
290
A
LYS
291
n
288
LYS
291
A
ASP
292
n
289
ASP
292
A
LEU
293
n
290
LEU
293
A
LEU
294
n
291
LEU
294
A
PHE
295
n
292
PHE
295
A
LYS
296
n
293
LYS
296
A
ASP
297
n
294
ASP
297
A
SER
298
n
295
SER
298
A
ALA
299
n
296
ALA
299
A
HIS
300
n
297
HIS
300
A
GLY
301
n
298
GLY
301
A
PHE
302
n
299
PHE
302
A
LEU
303
n
300
LEU
303
A
LYS
304
n
301
LYS
304
A
VAL
305
n
302
VAL
305
A
PRO
306
n
303
PRO
306
A
PRO
307
n
304
PRO
307
A
ARG
308
n
305
ARG
308
A
MET
309
n
306
MET
309
A
ASP
310
n
307
ASP
310
A
ALA
311
n
308
ALA
311
A
LYS
312
n
309
LYS
312
A
MET
313
n
310
MET
313
A
TYR
314
n
311
TYR
314
A
LEU
315
n
312
LEU
315
A
GLY
316
n
313
GLY
316
A
TYR
317
n
314
TYR
317
A
GLU
318
n
315
GLU
318
A
TYR
319
n
316
TYR
319
A
VAL
320
n
317
VAL
320
A
THR
321
n
318
THR
321
A
ALA
322
n
319
ALA
322
A
ILE
323
n
320
ILE
323
A
ARG
324
n
321
ARG
324
A
ASN
325
n
322
ASN
325
A
LEU
326
n
323
LEU
326
A
ARG
327
n
324
ARG
327
A
GLU
328
n
325
GLU
328
A
GLY
329
n
326
GLY
329
A
THR
330
n
327
THR
330
A
CYS
331
n
328
CYS
331
A
PRO
332
n
329
PRO
332
A
GLU
333
n
330
GLU
333
A
author_defined_assembly
1
monomeric
A
ASP
63
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
TYR
95
A
OH
TYR
92
1_555
83.4
A
ASP
63
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
TYR
188
A
OH
TYR
185
1_555
178.0
A
TYR
95
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
TYR
188
A
OH
TYR
185
1_555
95.3
A
ASP
63
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
HIS
249
A
NE2
HIS
246
1_555
81.9
A
TYR
95
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
HIS
249
A
NE2
HIS
246
1_555
106.2
A
TYR
188
A
OH
TYR
185
1_555
A
FE
400
B
FE
FE
1_555
A
HIS
249
A
NE2
HIS
246
1_555
97.0
A
ASP
63
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
90.3
A
TYR
95
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
145.7
A
TYR
188
A
OH
TYR
185
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
91.7
A
HIS
249
A
NE2
HIS
246
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
106.2
A
ASP
63
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
77.3
A
TYR
95
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
82.4
A
TYR
188
A
OH
TYR
185
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
104.0
A
HIS
249
A
NE2
HIS
246
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
156.5
A
CO3
401
C
O2
CO3
1_555
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
63.3
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
VAL
6
A
O
VAL
3
A
N
SER
36
A
N
SER
33
A
O
VAL
60
A
O
VAL
57
A
N
VAL
252
A
N
VAL
249
A
O
VAL
251
A
O
VAL
248
A
N
VAL
81
A
N
VAL
78
A
O
ALA
82
A
O
ALA
79
A
N
LEU
303
A
N
LEU
300
A
O
ALA
244
A
O
ALA
241
A
N
ALA
97
A
N
ALA
94
A
O
VAL
98
A
O
VAL
95
A
N
VAL
205
A
N
VAL
202
A
O
VAL
202
A
O
VAL
199
A
N
CYS
118
A
N
CYS
115
A
O
SER
117
A
O
SER
114
A
N
CYS
158
A
N
CYS
155
A
O
ALA
99
A
O
ALA
96
A
N
LEU
226
A
N
LEU
223
A
O
LEU
225
A
O
LEU
222
A
N
LYS
233
A
N
LYS
230
1
5.46
0.90
118.30
123.76
A
A
A
CB
CG
OD1
ASP
ASP
ASP
63
63
63
N
1
A
SER
12
72.10
-176.53
1
A
THR
93
-107.74
43.15
1
A
SER
125
-52.20
-70.91
1
A
TRP
128
-143.78
-56.14
1
A
LYS
144
-46.64
-4.54
1
A
LEU
146
35.01
-86.19
1
A
SER
155
-100.61
43.66
1
A
CYS
161
81.74
-2.11
1
A
PRO
175
-39.39
117.74
1
A
CYS
179
-96.94
47.52
1
A
VAL
205
-132.27
-158.74
1
A
ASN
230
74.85
44.44
1
A
ASP
277
85.10
-29.08
1
A
PHE
285
-106.61
43.43
1
A
LEU
294
82.33
-45.56
1
A
PRO
332
-32.66
122.69
38
0.255
0.177
2.5
6.0
1069
13490
9.0
96.2
RANDOM SELECTION
1
R-FREE
0.0
OTHER
1A8F (HUMAN TRANSFERRIN N-LOBE)
6.0
2.5
6.0
64
2627
5
0
2558
0.010
1.8
2.5
40.0
1B3E
15238
1.0
0.066
1
17.0
3.9
96.9
0.245
2.5
2.6
4.2
96.0
data reduction
DENZO
data scaling
SCALEPACK
refinement
X-PLOR
3.1
HUMAN SERUM TRANSFERRIN, N-TERMINAL LOBE, EXPRESSED IN PICHIA PASTORIS
1
N
N
2
N
N
3
N
N
4
N
N
A
SER
12
A
SER
9
HELX_P
A
VAL
29
A
VAL
26
1
1
18
A
TYR
45
A
TYR
42
HELX_P
A
ALA
53
A
ALA
50
1
2
9
A
ALA
64
A
ALA
61
HELX_P
A
TYR
71
A
TYR
68
5
3
8
A
MET
109
A
MET
106
HELX_P
A
GLN
111
A
GLN
108
5
4
3
A
ASN
129
A
ASN
126
HELX_P
A
TYR
136
A
TYR
133
1
5
8
A
LEU
146
A
LEU
143
HELX_P
A
PHE
153
A
PHE
150
5
6
8
A
PRO
168
A
PRO
165
HELX_P
A
CYS
171
A
CYS
168
5
7
4
A
GLY
187
A
GLY
184
HELX_P
A
LYS
196
A
LYS
193
1
8
10
A
THR
209
A
THR
206
HELX_P
A
ASN
213
A
ASN
210
1
9
5
A
LYS
217
A
LYS
214
HELX_P
A
ASN
222
A
ASN
219
1
10
6
A
GLU
260
A
GLU
257
HELX_P
A
PHE
274
A
PHE
271
1
11
15
A
ALA
311
A
ALA
308
HELX_P
A
LEU
315
A
LEU
312
1
12
5
A
TYR
317
A
TYR
314
HELX_P
A
GLU
328
A
GLU
325
1
13
12
disulf
2.038
A
CYS
9
A
SG
CYS
6
1_555
A
CYS
48
A
SG
CYS
45
1_555
disulf
2.030
A
CYS
19
A
SG
CYS
16
1_555
A
CYS
39
A
SG
CYS
36
1_555
disulf
2.020
A
CYS
118
A
SG
CYS
115
1_555
A
CYS
194
A
SG
CYS
191
1_555
disulf
2.030
A
CYS
137
A
SG
CYS
134
1_555
A
CYS
331
A
SG
CYS
328
1_555
disulf
2.027
A
CYS
158
A
SG
CYS
155
1_555
A
CYS
174
A
SG
CYS
171
1_555
disulf
2.007
A
CYS
161
A
SG
CYS
158
1_555
A
CYS
179
A
SG
CYS
176
1_555
disulf
2.022
A
CYS
171
A
SG
CYS
168
1_555
A
CYS
177
A
SG
CYS
174
1_555
disulf
2.026
A
CYS
227
A
SG
CYS
224
1_555
A
CYS
241
A
SG
CYS
238
1_555
metalc
2.013
A
ASP
63
A
OD1
ASP
60
1_555
A
FE
400
B
FE
FE
1_555
metalc
1.892
A
TYR
95
A
OH
TYR
92
1_555
A
FE
400
B
FE
FE
1_555
metalc
1.906
A
TYR
188
A
OH
TYR
185
1_555
A
FE
400
B
FE
FE
1_555
metalc
2.118
A
HIS
249
A
NE2
HIS
246
1_555
A
FE
400
B
FE
FE
1_555
metalc
2.020
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O2
CO3
1_555
metalc
2.015
A
FE
400
B
FE
FE
1_555
A
CO3
401
C
O1
CO3
1_555
IRON TRANSPORT
IRON TRANSPORT, GLYCOPROTEIN, TRANSFERRIN, PICHIA PASTORIS, GLYCOSYLATION
A
ALA
73
A
ALA
70
1
A
PRO
74
A
PRO
71
0.71
TRFE_HUMAN
UNP
1
P02787
23
352
1B3E
4
333
P02787
A
1
1
330
1
GLN
conflict
ASN
222
1B3E
A
P02787
UNP
241
219
2
4
5
3
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
A
THR
5
A
THR
2
A
VAL
11
A
VAL
8
A
SER
36
A
SER
33
A
LYS
42
A
LYS
39
A
VAL
60
A
VAL
57
A
LEU
62
A
LEU
59
A
THR
250
A
THR
247
A
ARG
254
A
ARG
251
A
LEU
77
A
LEU
74
A
TYR
85
A
TYR
82
A
ALA
299
A
ALA
296
A
LYS
304
A
LYS
301
A
ALA
244
A
ALA
241
A
PRO
247
A
PRO
244
A
PHE
94
A
PHE
91
A
VAL
100
A
VAL
97
A
VAL
202
A
VAL
199
A
LYS
206
A
LYS
203
A
SER
117
A
SER
114
A
HIS
119
A
HIS
116
A
SER
157
A
SER
154
A
ALA
159
A
ALA
156
A
ALA
99
A
ALA
96
A
LYS
102
A
LYS
99
A
TYR
223
A
TYR
220
A
LEU
226
A
LEU
223
A
ARG
232
A
ARG
229
A
PRO
234
A
PRO
231
FERRIC ION BINDING SITE.
Author
4
BINDING SITE FOR RESIDUE FE A 400
A
FE
400
Software
5
BINDING SITE FOR RESIDUE CO3 A 401
A
CO3
401
Software
10
A
ASP
63
A
ASP
60
4
1_555
A
TYR
95
A
TYR
92
4
1_555
A
TYR
188
A
TYR
185
4
1_555
A
HIS
249
A
HIS
246
4
1_555
A
ASP
63
A
ASP
60
5
1_555
A
TYR
95
A
TYR
92
5
1_555
A
TYR
188
A
TYR
185
5
1_555
A
HIS
249
A
HIS
246
5
1_555
A
CO3
401
C
CO3
5
1_555
A
ASP
63
A
ASP
60
10
1_555
A
TYR
95
A
TYR
92
10
1_555
A
THR
120
A
THR
117
10
1_555
A
ARG
124
A
ARG
121
10
1_555
A
SER
125
A
SER
122
10
1_555
A
ALA
126
A
ALA
123
10
1_555
A
GLY
127
A
GLY
124
10
1_555
A
TYR
188
A
TYR
185
10
1_555
A
HIS
249
A
HIS
246
10
1_555
A
FE
400
B
FE
10
1_555
92
P 41 21 2