0.030129
0.000000
0.000000
0.000000
0.020182
0.000000
0.000000
0.000000
0.015576
0.00000
0.00000
0.00000
Harata, K.
Abe, Y.
Muraki, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
33.190
49.550
64.200
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
Ca 2
40.078
CALCIUM ION
non-polymer
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
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
CA
N
75
N
N
N
76
R
C
N
77
N
C
N
78
N
O
N
79
N
C
N
80
N
S
N
81
N
O
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
N
N
90
S
C
N
91
N
C
N
92
N
O
N
93
N
C
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
H
N
108
N
H
N
109
N
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
N
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
O
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
N
N
139
S
C
N
140
N
C
N
141
N
O
N
142
N
C
Y
143
N
C
Y
144
N
N
Y
145
N
C
Y
146
N
C
Y
147
N
N
N
148
N
O
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
O
N
160
N
H
N
161
N
H
N
162
N
N
N
163
S
C
N
164
N
C
N
165
N
O
N
166
S
C
N
167
N
C
N
168
N
C
N
169
N
C
N
170
N
O
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
H
N
184
N
N
N
185
S
C
N
186
N
C
N
187
N
O
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
C
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
H
N
204
N
H
N
205
N
H
N
206
N
N
N
207
S
C
N
208
N
C
N
209
N
O
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
C
N
214
N
N
N
215
N
O
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
S
N
238
N
C
N
239
N
O
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
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
Y
261
N
C
N
262
N
O
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
H
N
273
N
H
N
274
N
N
N
275
S
C
N
276
N
C
N
277
N
O
N
278
N
C
N
279
N
C
N
280
N
C
N
281
N
O
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
N
N
292
S
C
N
293
N
C
N
294
N
O
N
295
N
C
N
296
N
O
N
297
N
O
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
N
N
306
S
C
N
307
N
C
N
308
N
O
N
309
R
C
N
310
N
O
N
311
N
C
N
312
N
O
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
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
N
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
N
336
N
O
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
H
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
N
N
350
S
C
N
351
N
C
N
352
N
O
N
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
Y
359
N
C
N
360
N
O
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
H
N
372
N
H
N
373
N
N
N
374
S
C
N
375
N
C
N
376
N
O
N
377
N
C
N
378
N
C
N
379
N
C
N
380
N
O
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
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
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
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
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
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
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
doub
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
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
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
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
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
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
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
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
N
369
N
sing
N
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
287
347
358
10.1006/jmbi.1999.2598
10080897
Crystallographic evaluation of internal motion of human alpha-lactalbumin refined by full-matrix least-squares method.
1999
10.2210/pdb1b9o/pdb
pdb_00001b9o
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
286
1
CCD
ENRAF-NONIUS
GRAPHITE
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS FR571
14094.112
PROTEIN (ALPHA-LACTALBUMIN)
1
nat
polymer
40.078
CALCIUM ION
1
syn
non-polymer
18.015
water
164
nat
water
no
no
KQFTKCELSQLLKDIDGYGGIALPELICTMFHTSGYDTQAIVENDESTEYGLFQISNKLWCKSSQVPQSRNICDISCDKF
LDDDITDDIMCAKKILDIKGIDYWLAHKALCTEKLEQWLCEKL
KQFTKCELSQLLKDIDGYGGIALPELICTMFHTSGYDTQAIVENDESTEYGLFQISNKLWCKSSQVPQSRNICDISCDKF
LDDDITDDIMCAKKILDIKGIDYWLAHKALCTEKLEQWLCEKL
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
human
Homo
sample
9606
Homo sapiens
2
1.87
34.31
4.2
pH 4.2
software
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Data collection
Database references
Derived calculations
1
0
1999-03-31
1
1
2008-04-26
1
2
2011-07-13
1
3
2017-10-04
1
4
2023-12-27
_software.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_atom_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
BNL
Y
RCSB
1999-02-14
REL
REL
CA
CALCIUM ION
HOH
water
CA
124
2
CA
CA
124
A
HOH
125
3
HOH
HOH
125
A
HOH
126
3
HOH
HOH
126
A
HOH
127
3
HOH
HOH
127
A
HOH
128
3
HOH
HOH
128
A
HOH
129
3
HOH
HOH
129
A
HOH
130
3
HOH
HOH
130
A
HOH
131
3
HOH
HOH
131
A
HOH
132
3
HOH
HOH
132
A
HOH
133
3
HOH
HOH
133
A
HOH
134
3
HOH
HOH
134
A
HOH
135
3
HOH
HOH
135
A
HOH
136
3
HOH
HOH
136
A
HOH
137
3
HOH
HOH
137
A
HOH
138
3
HOH
HOH
138
A
HOH
139
3
HOH
HOH
139
A
HOH
140
3
HOH
HOH
140
A
HOH
141
3
HOH
HOH
141
A
HOH
142
3
HOH
HOH
142
A
HOH
143
3
HOH
HOH
143
A
HOH
144
3
HOH
HOH
144
A
HOH
145
3
HOH
HOH
145
A
HOH
146
3
HOH
HOH
146
A
HOH
147
3
HOH
HOH
147
A
HOH
148
3
HOH
HOH
148
A
HOH
149
3
HOH
HOH
149
A
HOH
150
3
HOH
HOH
150
A
HOH
151
3
HOH
HOH
151
A
HOH
152
3
HOH
HOH
152
A
HOH
153
3
HOH
HOH
153
A
HOH
154
3
HOH
HOH
154
A
HOH
155
3
HOH
HOH
155
A
HOH
156
3
HOH
HOH
156
A
HOH
157
3
HOH
HOH
157
A
HOH
158
3
HOH
HOH
158
A
HOH
159
3
HOH
HOH
159
A
HOH
160
3
HOH
HOH
160
A
HOH
161
3
HOH
HOH
161
A
HOH
162
3
HOH
HOH
162
A
HOH
163
3
HOH
HOH
163
A
HOH
164
3
HOH
HOH
164
A
HOH
165
3
HOH
HOH
165
A
HOH
166
3
HOH
HOH
166
A
HOH
167
3
HOH
HOH
167
A
HOH
168
3
HOH
HOH
168
A
HOH
169
3
HOH
HOH
169
A
HOH
170
3
HOH
HOH
170
A
HOH
171
3
HOH
HOH
171
A
HOH
172
3
HOH
HOH
172
A
HOH
173
3
HOH
HOH
173
A
HOH
174
3
HOH
HOH
174
A
HOH
175
3
HOH
HOH
175
A
HOH
176
3
HOH
HOH
176
A
HOH
177
3
HOH
HOH
177
A
HOH
178
3
HOH
HOH
178
A
HOH
179
3
HOH
HOH
179
A
HOH
180
3
HOH
HOH
180
A
HOH
181
3
HOH
HOH
181
A
HOH
182
3
HOH
HOH
182
A
HOH
183
3
HOH
HOH
183
A
HOH
184
3
HOH
HOH
184
A
HOH
185
3
HOH
HOH
185
A
HOH
186
3
HOH
HOH
186
A
HOH
187
3
HOH
HOH
187
A
HOH
188
3
HOH
HOH
188
A
HOH
189
3
HOH
HOH
189
A
HOH
190
3
HOH
HOH
190
A
HOH
191
3
HOH
HOH
191
A
HOH
192
3
HOH
HOH
192
A
HOH
193
3
HOH
HOH
193
A
HOH
194
3
HOH
HOH
194
A
HOH
195
3
HOH
HOH
195
A
HOH
196
3
HOH
HOH
196
A
HOH
197
3
HOH
HOH
197
A
HOH
198
3
HOH
HOH
198
A
HOH
199
3
HOH
HOH
199
A
HOH
200
3
HOH
HOH
200
A
HOH
201
3
HOH
HOH
201
A
HOH
202
3
HOH
HOH
202
A
HOH
203
3
HOH
HOH
203
A
HOH
204
3
HOH
HOH
204
A
HOH
205
3
HOH
HOH
205
A
HOH
206
3
HOH
HOH
206
A
HOH
207
3
HOH
HOH
207
A
HOH
208
3
HOH
HOH
208
A
HOH
209
3
HOH
HOH
209
A
HOH
210
3
HOH
HOH
210
A
HOH
211
3
HOH
HOH
211
A
HOH
212
3
HOH
HOH
212
A
HOH
213
3
HOH
HOH
213
A
HOH
214
3
HOH
HOH
214
A
HOH
215
3
HOH
HOH
215
A
HOH
216
3
HOH
HOH
216
A
HOH
217
3
HOH
HOH
217
A
HOH
218
3
HOH
HOH
218
A
HOH
219
3
HOH
HOH
219
A
HOH
220
3
HOH
HOH
220
A
HOH
221
3
HOH
HOH
221
A
HOH
222
3
HOH
HOH
222
A
HOH
223
3
HOH
HOH
223
A
HOH
224
3
HOH
HOH
224
A
HOH
225
3
HOH
HOH
225
A
HOH
226
3
HOH
HOH
226
A
HOH
227
3
HOH
HOH
227
A
HOH
228
3
HOH
HOH
228
A
HOH
229
3
HOH
HOH
229
A
HOH
230
3
HOH
HOH
230
A
HOH
231
3
HOH
HOH
231
A
HOH
232
3
HOH
HOH
232
A
HOH
233
3
HOH
HOH
233
A
HOH
234
3
HOH
HOH
234
A
HOH
235
3
HOH
HOH
235
A
HOH
236
3
HOH
HOH
236
A
HOH
237
3
HOH
HOH
237
A
HOH
238
3
HOH
HOH
238
A
HOH
239
3
HOH
HOH
239
A
HOH
240
3
HOH
HOH
240
A
HOH
241
3
HOH
HOH
241
A
HOH
242
3
HOH
HOH
242
A
HOH
243
3
HOH
HOH
243
A
HOH
244
3
HOH
HOH
244
A
HOH
245
3
HOH
HOH
245
A
HOH
246
3
HOH
HOH
246
A
HOH
247
3
HOH
HOH
247
A
HOH
248
3
HOH
HOH
248
A
HOH
249
3
HOH
HOH
249
A
HOH
250
3
HOH
HOH
250
A
HOH
251
3
HOH
HOH
251
A
HOH
252
3
HOH
HOH
252
A
HOH
253
3
HOH
HOH
253
A
HOH
254
3
HOH
HOH
254
A
HOH
255
3
HOH
HOH
255
A
HOH
256
3
HOH
HOH
256
A
HOH
257
3
HOH
HOH
257
A
HOH
258
3
HOH
HOH
258
A
HOH
259
3
HOH
HOH
259
A
HOH
260
3
HOH
HOH
260
A
HOH
261
3
HOH
HOH
261
A
HOH
262
3
HOH
HOH
262
A
HOH
263
3
HOH
HOH
263
A
HOH
264
3
HOH
HOH
264
A
HOH
265
3
HOH
HOH
265
A
HOH
266
3
HOH
HOH
266
A
HOH
267
3
HOH
HOH
267
A
HOH
268
3
HOH
HOH
268
A
HOH
269
3
HOH
HOH
269
A
HOH
270
3
HOH
HOH
270
A
HOH
271
3
HOH
HOH
271
A
HOH
272
3
HOH
HOH
272
A
HOH
273
3
HOH
HOH
273
A
HOH
274
3
HOH
HOH
274
A
HOH
275
3
HOH
HOH
275
A
HOH
276
3
HOH
HOH
276
A
HOH
277
3
HOH
HOH
277
A
HOH
278
3
HOH
HOH
278
A
HOH
279
3
HOH
HOH
279
A
HOH
280
3
HOH
HOH
280
A
HOH
281
3
HOH
HOH
281
A
HOH
282
3
HOH
HOH
282
A
HOH
283
3
HOH
HOH
283
A
HOH
284
3
HOH
HOH
284
A
HOH
285
3
HOH
HOH
285
A
HOH
286
3
HOH
HOH
286
A
HOH
287
3
HOH
HOH
287
A
HOH
288
3
HOH
HOH
288
A
LYS
1
n
1
LYS
1
A
GLN
2
n
2
GLN
2
A
PHE
3
n
3
PHE
3
A
THR
4
n
4
THR
4
A
LYS
5
n
5
LYS
5
A
CYS
6
n
6
CYS
6
A
GLU
7
n
7
GLU
7
A
LEU
8
n
8
LEU
8
A
SER
9
n
9
SER
9
A
GLN
10
n
10
GLN
10
A
LEU
11
n
11
LEU
11
A
LEU
12
n
12
LEU
12
A
LYS
13
n
13
LYS
13
A
ASP
14
n
14
ASP
14
A
ILE
15
n
15
ILE
15
A
ASP
16
n
16
ASP
16
A
GLY
17
n
17
GLY
17
A
TYR
18
n
18
TYR
18
A
GLY
19
n
19
GLY
19
A
GLY
20
n
20
GLY
20
A
ILE
21
n
21
ILE
21
A
ALA
22
n
22
ALA
22
A
LEU
23
n
23
LEU
23
A
PRO
24
n
24
PRO
24
A
GLU
25
n
25
GLU
25
A
LEU
26
n
26
LEU
26
A
ILE
27
n
27
ILE
27
A
CYS
28
n
28
CYS
28
A
THR
29
n
29
THR
29
A
MET
30
n
30
MET
30
A
PHE
31
n
31
PHE
31
A
HIS
32
n
32
HIS
32
A
THR
33
n
33
THR
33
A
SER
34
n
34
SER
34
A
GLY
35
n
35
GLY
35
A
TYR
36
n
36
TYR
36
A
ASP
37
n
37
ASP
37
A
THR
38
n
38
THR
38
A
GLN
39
n
39
GLN
39
A
ALA
40
n
40
ALA
40
A
ILE
41
n
41
ILE
41
A
VAL
42
n
42
VAL
42
A
GLU
43
n
43
GLU
43
A
ASN
44
n
44
ASN
44
A
ASP
45
n
45
ASP
45
A
GLU
46
n
46
GLU
46
A
SER
47
n
47
SER
47
A
THR
48
n
48
THR
48
A
GLU
49
n
49
GLU
49
A
TYR
50
n
50
TYR
50
A
GLY
51
n
51
GLY
51
A
LEU
52
n
52
LEU
52
A
PHE
53
n
53
PHE
53
A
GLN
54
n
54
GLN
54
A
ILE
55
n
55
ILE
55
A
SER
56
n
56
SER
56
A
ASN
57
n
57
ASN
57
A
LYS
58
n
58
LYS
58
A
LEU
59
n
59
LEU
59
A
TRP
60
n
60
TRP
60
A
CYS
61
n
61
CYS
61
A
LYS
62
n
62
LYS
62
A
SER
63
n
63
SER
63
A
SER
64
n
64
SER
64
A
GLN
65
n
65
GLN
65
A
VAL
66
n
66
VAL
66
A
PRO
67
n
67
PRO
67
A
GLN
68
n
68
GLN
68
A
SER
69
n
69
SER
69
A
ARG
70
n
70
ARG
70
A
ASN
71
n
71
ASN
71
A
ILE
72
n
72
ILE
72
A
CYS
73
n
73
CYS
73
A
ASP
74
n
74
ASP
74
A
ILE
75
n
75
ILE
75
A
SER
76
n
76
SER
76
A
CYS
77
n
77
CYS
77
A
ASP
78
n
78
ASP
78
A
LYS
79
n
79
LYS
79
A
PHE
80
n
80
PHE
80
A
LEU
81
n
81
LEU
81
A
ASP
82
n
82
ASP
82
A
ASP
83
n
83
ASP
83
A
ASP
84
n
84
ASP
84
A
ILE
85
n
85
ILE
85
A
THR
86
n
86
THR
86
A
ASP
87
n
87
ASP
87
A
ASP
88
n
88
ASP
88
A
ILE
89
n
89
ILE
89
A
MET
90
n
90
MET
90
A
CYS
91
n
91
CYS
91
A
ALA
92
n
92
ALA
92
A
LYS
93
n
93
LYS
93
A
LYS
94
n
94
LYS
94
A
ILE
95
n
95
ILE
95
A
LEU
96
n
96
LEU
96
A
ASP
97
n
97
ASP
97
A
ILE
98
n
98
ILE
98
A
LYS
99
n
99
LYS
99
A
GLY
100
n
100
GLY
100
A
ILE
101
n
101
ILE
101
A
ASP
102
n
102
ASP
102
A
TYR
103
n
103
TYR
103
A
TRP
104
n
104
TRP
104
A
LEU
105
n
105
LEU
105
A
ALA
106
n
106
ALA
106
A
HIS
107
n
107
HIS
107
A
LYS
108
n
108
LYS
108
A
ALA
109
n
109
ALA
109
A
LEU
110
n
110
LEU
110
A
CYS
111
n
111
CYS
111
A
THR
112
n
112
THR
112
A
GLU
113
n
113
GLU
113
A
LYS
114
n
114
LYS
114
A
LEU
115
n
115
LEU
115
A
GLU
116
n
116
GLU
116
A
GLN
117
n
117
GLN
117
A
TRP
118
n
118
TRP
118
A
LEU
119
n
119
LEU
119
A
CYS
120
n
120
CYS
120
A
GLU
121
n
121
GLU
121
A
LYS
122
n
122
LYS
122
A
LEU
123
n
123
LEU
123
A
0.0959
0.119
0.122
0.162
3769
10.0
author_defined_assembly
1
monomeric
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
82
A
OD1
ASP
82
1_555
84.0
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
84
A
O
ASP
84
1_555
166.5
A
ASP
82
A
OD1
ASP
82
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
84
A
O
ASP
84
1_555
83.2
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
87
A
OD1
ASP
87
1_555
95.0
A
ASP
82
A
OD1
ASP
82
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
87
A
OD1
ASP
87
1_555
139.1
A
ASP
84
A
O
ASP
84
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
87
A
OD1
ASP
87
1_555
92.0
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
88
A
OD1
ASP
88
1_555
103.1
A
ASP
82
A
OD1
ASP
82
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
88
A
OD1
ASP
88
1_555
143.9
A
ASP
84
A
O
ASP
84
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
88
A
OD1
ASP
88
1_555
89.8
A
ASP
87
A
OD1
ASP
87
1_555
A
CA
124
B
CA
CA
1_555
A
ASP
88
A
OD1
ASP
88
1_555
76.3
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
125
C
O
HOH
1_555
89.2
A
ASP
82
A
OD1
ASP
82
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
125
C
O
HOH
1_555
71.0
A
ASP
84
A
O
ASP
84
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
125
C
O
HOH
1_555
90.6
A
ASP
87
A
OD1
ASP
87
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
125
C
O
HOH
1_555
149.8
A
ASP
88
A
OD1
ASP
88
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
125
C
O
HOH
1_555
73.7
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
87.6
A
ASP
82
A
OD1
ASP
82
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
70.0
A
ASP
84
A
O
ASP
84
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
84.1
A
ASP
87
A
OD1
ASP
87
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
69.1
A
ASP
88
A
OD1
ASP
88
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
144.6
A
HOH
125
C
O
HOH
1_555
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
141.0
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
42
A
O
VAL
42
A
N
GLU
49
A
N
GLU
49
1
A
ARG
70
0.152
SIDE CHAIN
0.162
0.119
0.122
1.15
23.1
10757
3769
37696
37696
13066
10.0
98.2
EVERY 10TH REFLECTION
1
0.0
MOLECULAR REPLACEMENT
MOEWS & KRETSINGER
11
1.15
23.1
164
1195
1
0
1030
0.014
0.014
0.1
0.016
0.040
0.152
1.15
23.1
1B9O
37696
37696
0
0.055
1
10.0
3.5
98
0.192
1.15
1.17
96.0
data collection
MADNESS
data reduction
MERGEF
model building
X-PLOR
refinement
SHELXL
data reduction
MADNESS
data scaling
MERGEF
phasing
X-PLOR
HUMAN ALPHA-LACTALBUMIN, LOW TEMPERATURE FORM
1
N
N
2
N
N
3
N
N
A
LYS
5
A
LYS
5
HELX_P
A
LEU
11
A
LEU
11
1
1
7
A
LYS
13
A
LYS
13
HELX_P
A
ILE
15
A
ILE
15
5
2
3
A
TYR
18
A
TYR
18
HELX_P
A
GLY
20
A
GLY
20
5
3
3
A
LEU
23
A
LEU
23
HELX_P
A
SER
34
A
SER
34
1
4
12
A
CYS
77
A
CYS
77
HELX_P
A
LEU
81
A
LEU
81
5
5
5
A
THR
86
A
THR
86
HELX_P
A
ILE
98
A
ILE
98
1
6
13
A
GLY
100
A
GLY
100
HELX_P
A
LEU
105
A
LEU
105
5
7
6
A
LEU
115
A
LEU
115
HELX_P
A
TRP
118
A
TRP
118
5
8
4
disulf
2.008
A
CYS
6
A
SG
CYS
6
1_555
A
CYS
120
A
SG
CYS
120
1_555
disulf
2.041
A
CYS
28
A
SG
CYS
28
1_555
A
CYS
111
A
SG
CYS
111
1_555
disulf
2.014
A
CYS
61
A
SG
CYS
61
1_555
A
CYS
77
A
SG
CYS
77
1_555
disulf
2.025
A
CYS
73
A
SG
CYS
73
1_555
A
CYS
91
A
SG
CYS
91
1_555
metalc
2.261
A
LYS
79
A
O
LYS
79
1_555
A
CA
124
B
CA
CA
1_555
metalc
2.375
A
ASP
82
A
OD1
ASP
82
1_555
A
CA
124
B
CA
CA
1_555
metalc
2.241
A
ASP
84
A
O
ASP
84
1_555
A
CA
124
B
CA
CA
1_555
metalc
2.405
A
ASP
87
A
OD1
ASP
87
1_555
A
CA
124
B
CA
CA
1_555
metalc
2.373
A
ASP
88
A
OD1
ASP
88
1_555
A
CA
124
B
CA
CA
1_555
metalc
2.417
A
CA
124
B
CA
CA
1_555
A
HOH
125
C
O
HOH
1_555
metalc
2.489
A
CA
124
B
CA
CA
1_555
A
HOH
126
C
O
HOH
1_555
CALCIUM-BINDING PROTEIN
CALCIUM-BINDING PROTEIN, HIGH RESOLUTION
LALBA_HUMAN
UNP
1
P00709
1
123
1B9O
1
123
P00709
A
1
1
123
2
anti-parallel
A
ILE
41
A
ILE
41
A
GLU
43
A
GLU
43
A
THR
48
A
THR
48
A
TYR
50
A
TYR
50
BINDING SITE FOR RESIDUE CA A 124
A
CA
124
Software
7
A
LYS
79
A
LYS
79
7
1_555
A
ASP
82
A
ASP
82
7
1_555
A
ASP
84
A
ASP
84
7
1_555
A
ASP
87
A
ASP
87
7
1_555
A
ASP
88
A
ASP
88
7
1_555
A
HOH
125
C
HOH
7
1_555
A
HOH
126
C
HOH
7
1_555
19
orthorhombic
P 21 21 21