0.029919
0.017273
0.000000
0.000000
0.034547
0.000000
0.000000
0.000000
0.003354
0.00000
0.00000
0.00000
Cates, M.S.
Berry, M.B.
Ho, E.L.
Li, Q.
Potter, J.D.
Phillips Jr., G.N.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
33.424
33.424
298.186
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
C9 H11 N O2
165.189
y
PHENYLALANINE
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
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
Y
236
N
C
Y
237
N
C
Y
238
N
C
Y
239
N
C
Y
240
N
C
Y
241
N
C
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
H
N
254
N
N
N
255
S
C
N
256
N
C
N
257
N
O
N
258
N
C
N
259
N
O
N
260
N
O
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
N
N
269
S
C
N
270
N
C
N
271
N
O
N
272
R
C
N
273
N
O
N
274
N
C
N
275
N
O
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
N
N
286
S
C
N
287
N
C
N
288
N
O
N
289
N
C
Y
290
N
C
Y
291
N
C
Y
292
N
C
Y
293
N
N
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
Y
298
N
C
N
299
N
O
N
300
N
H
N
301
N
H
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
H
N
310
N
H
N
311
N
H
N
312
N
N
N
313
S
C
N
314
N
C
N
315
N
O
N
316
N
C
N
317
N
C
N
318
N
C
N
319
N
O
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
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
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
Y
229
N
doub
Y
230
N
sing
Y
231
N
sing
N
232
N
sing
Y
233
N
doub
N
234
N
sing
Y
235
N
doub
N
236
N
sing
Y
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
doub
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
doub
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
doub
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
Y
281
N
doub
Y
282
N
sing
Y
283
N
sing
N
284
N
sing
Y
285
N
doub
Y
286
N
sing
Y
287
N
sing
N
288
N
sing
Y
289
N
sing
Y
290
N
doub
N
291
N
sing
Y
292
N
doub
N
293
N
sing
Y
294
N
sing
N
295
N
sing
N
296
N
sing
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
doub
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
UK
Structure Fold.Des.
FODEFH
1263
0969-2126
7
1269
1278
10.1016/S0969-2126(00)80060-X
10545326
Metal-ion affinity and specificity in EF-hand proteins: coordination geometry and domain plasticity in parvalbumin.
1999
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
264
16620
Restrained Least Squares Refinement of Native (Calcium) and Cadmium- Substituted Carp Parvalbumin Using X-Ray Crystallographic Data at 1.6 Angstrom Resolution
1989
10.2210/pdb1b9a/pdb
pdb_00001b9a
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110
1
IMAGE PLATE
1997-06
FUJI
SINGLE WAVELENGTH
M
x-ray
1
1.743318
1.0
X4A
NSLS
1.743318
SYNCHROTRON
NSLS BEAMLINE X4A
11445.816
PROTEIN (PARVALBUMIN)
D51A, F102W
1
man
polymer
40.078
CALCIUM ION
2
syn
non-polymer
18.015
water
173
nat
water
no
no
AFAGVLNDADIAAALEACKAADSFNHKAFFAKVGLTSKSADDVKKAFAIIAQDKSGFIEEDELKLFLQNFKADARALTDG
ETKTFLKAGDSDGDGKIGVDEWTALVKA
AFAGVLNDADIAAALEACKAADSFNHKAFFAKVGLTSKSADDVKKAFAIIAQDKSGFIEEDELKLFLQNFKADARALTDG
ETKTFLKAGDSDGDGKIGVDEWTALVKA
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
common carp
Cyprinus
Escherichia
sample
7962
Cyprinus carpio
562
Escherichia coli
1
2.10
41.44
7.0
pH 7.0
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
Refinement description
1
0
1999-02-15
1
1
2008-04-26
1
2
2011-07-13
1
3
2023-08-09
_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.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
BNL
Y
RCSB
1999-02-10
REL
REL
CA
CALCIUM ION
HOH
water
5CPV
5CPV, AUTH A.L.SWAIN,R.H.KRETSINGER, E.L.AMMA
PDB
experimental model
CA
109
2
CA
CA
109
A
CA
110
2
CA
CA
110
A
HOH
111
3
HOH
HOH
111
A
HOH
112
3
HOH
HOH
112
A
HOH
113
3
HOH
HOH
113
A
HOH
114
3
HOH
HOH
114
A
HOH
115
3
HOH
HOH
115
A
HOH
116
3
HOH
HOH
116
A
HOH
117
3
HOH
HOH
117
A
HOH
118
3
HOH
HOH
118
A
HOH
119
3
HOH
HOH
119
A
HOH
120
3
HOH
HOH
120
A
HOH
121
3
HOH
HOH
121
A
HOH
122
3
HOH
HOH
122
A
HOH
123
3
HOH
HOH
123
A
HOH
124
3
HOH
HOH
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
ALA
1
n
1
ALA
1
A
PHE
2
n
2
PHE
2
A
ALA
3
n
3
ALA
3
A
GLY
4
n
4
GLY
4
A
VAL
5
n
5
VAL
5
A
LEU
6
n
6
LEU
6
A
ASN
7
n
7
ASN
7
A
ASP
8
n
8
ASP
8
A
ALA
9
n
9
ALA
9
A
ASP
10
n
10
ASP
10
A
ILE
11
n
11
ILE
11
A
ALA
12
n
12
ALA
12
A
ALA
13
n
13
ALA
13
A
ALA
14
n
14
ALA
14
A
LEU
15
n
15
LEU
15
A
GLU
16
n
16
GLU
16
A
ALA
17
n
17
ALA
17
A
CYS
18
n
18
CYS
18
A
LYS
19
n
19
LYS
19
A
ALA
20
n
20
ALA
20
A
ALA
21
n
21
ALA
21
A
ASP
22
n
22
ASP
22
A
SER
23
n
23
SER
23
A
PHE
24
n
24
PHE
24
A
ASN
25
n
25
ASN
25
A
HIS
26
n
26
HIS
26
A
LYS
27
n
27
LYS
27
A
ALA
28
n
28
ALA
28
A
PHE
29
n
29
PHE
29
A
PHE
30
n
30
PHE
30
A
ALA
31
n
31
ALA
31
A
LYS
32
n
32
LYS
32
A
VAL
33
n
33
VAL
33
A
GLY
34
n
34
GLY
34
A
LEU
35
n
35
LEU
35
A
THR
36
n
36
THR
36
A
SER
37
n
37
SER
37
A
LYS
38
n
38
LYS
38
A
SER
39
n
39
SER
39
A
ALA
40
n
40
ALA
40
A
ASP
41
n
41
ASP
41
A
ASP
42
n
42
ASP
42
A
VAL
43
n
43
VAL
43
A
LYS
44
n
44
LYS
44
A
LYS
45
n
45
LYS
45
A
ALA
46
n
46
ALA
46
A
PHE
47
n
47
PHE
47
A
ALA
48
n
48
ALA
48
A
ILE
49
n
49
ILE
49
A
ILE
50
n
50
ILE
50
A
ALA
51
n
51
ALA
51
A
GLN
52
n
52
GLN
52
A
ASP
53
n
53
ASP
53
A
LYS
54
n
54
LYS
54
A
SER
55
n
55
SER
55
A
GLY
56
n
56
GLY
56
A
PHE
57
n
57
PHE
57
A
ILE
58
n
58
ILE
58
A
GLU
59
n
59
GLU
59
A
GLU
60
n
60
GLU
60
A
ASP
61
n
61
ASP
61
A
GLU
62
n
62
GLU
62
A
LEU
63
n
63
LEU
63
A
LYS
64
n
64
LYS
64
A
LEU
65
n
65
LEU
65
A
PHE
66
n
66
PHE
66
A
LEU
67
n
67
LEU
67
A
GLN
68
n
68
GLN
68
A
ASN
69
n
69
ASN
69
A
PHE
70
n
70
PHE
70
A
LYS
71
n
71
LYS
71
A
ALA
72
n
72
ALA
72
A
ASP
73
n
73
ASP
73
A
ALA
74
n
74
ALA
74
A
ARG
75
n
75
ARG
75
A
ALA
76
n
76
ALA
76
A
LEU
77
n
77
LEU
77
A
THR
78
n
78
THR
78
A
ASP
79
n
79
ASP
79
A
GLY
80
n
80
GLY
80
A
GLU
81
n
81
GLU
81
A
THR
82
n
82
THR
82
A
LYS
83
n
83
LYS
83
A
THR
84
n
84
THR
84
A
PHE
85
n
85
PHE
85
A
LEU
86
n
86
LEU
86
A
LYS
87
n
87
LYS
87
A
ALA
88
n
88
ALA
88
A
GLY
89
n
89
GLY
89
A
ASP
90
n
90
ASP
90
A
SER
91
n
91
SER
91
A
ASP
92
n
92
ASP
92
A
GLY
93
n
93
GLY
93
A
ASP
94
n
94
ASP
94
A
GLY
95
n
95
GLY
95
A
LYS
96
n
96
LYS
96
A
ILE
97
n
97
ILE
97
A
GLY
98
n
98
GLY
98
A
VAL
99
n
99
VAL
99
A
ASP
100
n
100
ASP
100
A
GLU
101
n
101
GLU
101
A
TRP
102
n
102
TRP
102
A
THR
103
n
103
THR
103
A
ALA
104
n
104
ALA
104
A
LEU
105
n
105
LEU
105
A
VAL
106
n
106
VAL
106
A
LYS
107
n
107
LYS
107
A
ALA
108
n
108
ALA
108
A
author_defined_assembly
1
monomeric
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
ASP
53
A
OD1
ASP
53
1_555
88.1
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
SER
55
A
OG
SER
55
1_555
153.2
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
A
SER
55
A
OG
SER
55
1_555
77.8
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
PHE
57
A
O
PHE
57
1_555
106.7
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
A
PHE
57
A
O
PHE
57
1_555
147.8
A
SER
55
A
OG
SER
55
1_555
A
CA
110
C
CA
CA
1_555
A
PHE
57
A
O
PHE
57
1_555
76.6
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
59
A
OE1
GLU
59
1_555
138.6
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
59
A
OE1
GLU
59
1_555
108.8
A
SER
55
A
OG
SER
55
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
59
A
OE1
GLU
59
1_555
68.1
A
PHE
57
A
O
PHE
57
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
59
A
OE1
GLU
59
1_555
78.9
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE2
GLU
62
1_555
74.0
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE2
GLU
62
1_555
83.5
A
SER
55
A
OG
SER
55
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE2
GLU
62
1_555
125.8
A
PHE
57
A
O
PHE
57
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE2
GLU
62
1_555
127.6
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE2
GLU
62
1_555
71.0
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE1
GLU
62
1_555
69.2
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE1
GLU
62
1_555
134.4
A
SER
55
A
OG
SER
55
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE1
GLU
62
1_555
136.0
A
PHE
57
A
O
PHE
57
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE1
GLU
62
1_555
77.7
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE1
GLU
62
1_555
72.3
A
GLU
62
A
OE2
GLU
62
1_555
A
CA
110
C
CA
CA
1_555
A
GLU
62
A
OE1
GLU
62
1_555
53.0
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
74.3
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
71.0
A
SER
55
A
OG
SER
55
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
79.5
A
PHE
57
A
O
PHE
57
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
85.5
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
146.4
A
GLU
62
A
OE2
GLU
62
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
139.6
A
GLU
62
A
OE1
GLU
62
1_555
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
132.9
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
ASP
92
A
OD1
ASP
92
1_555
74.1
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
ASP
92
A
OD2
ASP
92
1_555
115.4
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
ASP
92
A
OD2
ASP
92
1_555
42.6
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
ASP
94
A
OD1
ASP
94
1_555
75.0
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
ASP
94
A
OD1
ASP
94
1_555
70.4
A
ASP
92
A
OD2
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
ASP
94
A
OD1
ASP
94
1_555
91.6
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
LYS
96
A
O
LYS
96
1_555
78.3
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
LYS
96
A
O
LYS
96
1_555
142.7
A
ASP
92
A
OD2
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
LYS
96
A
O
LYS
96
1_555
160.7
A
ASP
94
A
OD1
ASP
94
1_555
A
CA
109
B
CA
CA
1_555
A
LYS
96
A
O
LYS
96
1_555
78.5
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE1
GLU
101
1_555
130.9
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE1
GLU
101
1_555
130.3
A
ASP
92
A
OD2
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE1
GLU
101
1_555
92.9
A
ASP
94
A
OD1
ASP
94
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE1
GLU
101
1_555
147.1
A
LYS
96
A
O
LYS
96
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE1
GLU
101
1_555
86.9
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE2
GLU
101
1_555
85.1
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE2
GLU
101
1_555
96.7
A
ASP
92
A
OD2
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE2
GLU
101
1_555
89.6
A
ASP
94
A
OD1
ASP
94
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE2
GLU
101
1_555
158.5
A
LYS
96
A
O
LYS
96
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE2
GLU
101
1_555
105.6
A
GLU
101
A
OE1
GLU
101
1_555
A
CA
109
B
CA
CA
1_555
A
GLU
101
A
OE2
GLU
101
1_555
54.2
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
153.0
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
100.0
A
ASP
92
A
OD2
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
68.3
A
ASP
94
A
OD1
ASP
94
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
78.3
A
LYS
96
A
O
LYS
96
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
93.3
A
GLU
101
A
OE1
GLU
101
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
73.2
A
GLU
101
A
OE2
GLU
101
1_555
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
121.8
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
ILE
58
A
N
ILE
58
A
O
ILE
97
A
O
ILE
97
1
A
HOH
163
D
HOH
1
A
HOH
180
D
HOH
1
A
HOH
181
D
HOH
1
A
CYS
18
-98.79
40.94
1
A
GLN
52
58.56
-90.56
1
A
ASP
53
-76.27
-157.86
PROTEIN_REP.PARAM
PROTEIN.TOP
ION.PARAM
ION.TOP
WATER_REP.PARAM
WATER.TOP
23.1
1.94
-3.00
.00
1.94
.00
-3.88
0.2902000
.012
0.2096000
2.00
40.00
576
5432
10.6
73
RANDOM
723489.75
1
RESTRAINED
THROUGHOUT
.0
MOLECULAR REPLACEMENT
5CPV, AUTH A.L.SWAIN,R.H.KRETSINGER, E.L.AMMA
FLAT MODEL
37.41
.3181
.39
.23
5.00
.35
.21
2.00
40.00
173
982
2
0
807
.005
1.1
19.3
.65
1.64
1.50
2.46
2.00
2.07
2.00
2.91
2.50
0.4030000
.047
0.2750000
2.13
75
538
6
12.2
50.7
14.9
2.0
40.00
1B9A
5432
0.0690000
1
73
refinement
CNS
0.4
data reduction
DENZO
data scaling
SCALEPACK
phasing
CNS
0.4
PARVALBUMIN (MUTATION;D51A, F102W)
1
N
N
2
N
N
2
N
N
3
N
N
A
ASP
8
A
ASP
8
HELX_P
A
ALA
17
A
ALA
17
1
1
10
A
HIS
26
A
HIS
26
HELX_P
A
VAL
33
A
VAL
33
1
2
8
A
LEU
35
A
LEU
35
HELX_P
A
SER
37
A
SER
37
5
3
3
A
ALA
40
A
ALA
40
HELX_P
A
ILE
50
A
ILE
50
1
4
11
A
GLU
60
A
GLU
60
HELX_P
A
PHE
70
A
PHE
70
1
5
11
A
ASP
79
A
ASP
79
HELX_P
A
GLY
89
A
GLY
89
1
6
11
A
VAL
99
A
VAL
99
HELX_P
A
VAL
106
A
VAL
106
1
7
8
metalc
2.509
A
ALA
51
A
O
ALA
51
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.428
A
ASP
53
A
OD1
ASP
53
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.592
A
SER
55
A
OG
SER
55
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.362
A
PHE
57
A
O
PHE
57
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.476
A
GLU
59
A
OE1
GLU
59
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.422
A
GLU
62
A
OE2
GLU
62
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.506
A
GLU
62
A
OE1
GLU
62
1_555
A
CA
110
C
CA
CA
1_555
metalc
2.343
A
ASP
90
A
OD1
ASP
90
1_555
A
CA
109
B
CA
CA
1_555
metalc
2.388
A
ASP
92
A
OD1
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
metalc
3.229
A
ASP
92
A
OD2
ASP
92
1_555
A
CA
109
B
CA
CA
1_555
metalc
2.441
A
ASP
94
A
OD1
ASP
94
1_555
A
CA
109
B
CA
CA
1_555
metalc
2.434
A
LYS
96
A
O
LYS
96
1_555
A
CA
109
B
CA
CA
1_555
metalc
2.440
A
GLU
101
A
OE1
GLU
101
1_555
A
CA
109
B
CA
CA
1_555
metalc
2.376
A
GLU
101
A
OE2
GLU
101
1_555
A
CA
109
B
CA
CA
1_555
metalc
2.288
A
CA
109
B
CA
CA
1_555
A
HOH
131
D
O
HOH
1_555
metalc
2.521
A
CA
110
C
CA
CA
1_555
A
HOH
116
D
O
HOH
1_555
CALCIUM BINDING PROTEIN
CALCIUM BINDING PROTEIN, EF-HAND PROTEINS, PARVALBUMIN, CALCIUM-BINDING
PRVB_CYPCA
UNP
1
P02618
1
108
1B9A
1
108
P02618
A
1
1
108
2
anti-parallel
A
PHE
57
A
PHE
57
A
ILE
58
A
ILE
58
A
ILE
97
A
ILE
97
A
GLY
98
A
GLY
98
BINDING SITE FOR RESIDUE CA A 109
A
CA
109
Software
6
BINDING SITE FOR RESIDUE CA A 110
A
CA
110
Software
7
A
ASP
90
A
ASP
90
6
1_555
A
ASP
92
A
ASP
92
6
1_555
A
ASP
94
A
ASP
94
6
1_555
A
LYS
96
A
LYS
96
6
1_555
A
GLU
101
A
GLU
101
6
1_555
A
HOH
131
D
HOH
6
1_555
A
ALA
51
A
ALA
51
7
1_555
A
ASP
53
A
ASP
53
7
1_555
A
SER
55
A
SER
55
7
1_555
A
PHE
57
A
PHE
57
7
1_555
A
GLU
59
A
GLU
59
7
1_555
A
GLU
62
A
GLU
62
7
1_555
A
HOH
116
D
HOH
7
1_555
179
P 65 2 2