0.008297
0.000000
0.000000
0.000000
0.008297
0.000000
0.000000
0.000000
0.008297
0.00000
0.00000
0.00000
Fedorov, A.A.
Shi, W.
Mahoney, N.
Kaiser, D.A.
Almo, S.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
48
90.0
90.0
90.0
120.524
120.524
120.524
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
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
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
S
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
C
N
80
N
C
N
81
N
O
N
82
N
N
N
83
N
O
N
84
N
H
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
H
N
93
N
H
N
94
N
N
N
95
S
C
N
96
N
C
N
97
N
O
N
98
N
C
N
99
N
C
N
100
N
C
N
101
N
O
N
102
N
O
N
103
N
O
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
N
C
N
115
N
C
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
N
N
124
S
C
N
125
N
C
N
126
N
O
N
127
N
C
Y
128
N
C
Y
129
N
N
Y
130
N
C
Y
131
N
C
Y
132
N
N
N
133
N
O
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
O
N
145
N
H
N
146
N
H
N
147
N
N
N
148
S
C
N
149
N
C
N
150
N
O
N
151
S
C
N
152
N
C
N
153
N
C
N
154
N
C
N
155
N
O
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
N
N
170
S
C
N
171
N
C
N
172
N
O
N
173
N
C
N
174
N
C
N
175
N
C
N
176
N
C
N
177
N
O
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
H
N
189
N
H
N
190
N
H
N
191
N
N
N
192
S
C
N
193
N
C
N
194
N
O
N
195
N
C
N
196
N
C
N
197
N
C
N
198
N
C
N
199
N
N
N
200
N
O
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
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
N
N
217
S
C
N
218
N
C
N
219
N
O
N
220
N
C
Y
221
N
C
Y
222
N
C
Y
223
N
C
Y
224
N
C
Y
225
N
C
Y
226
N
C
N
227
N
O
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
H
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
N
N
240
S
C
N
241
N
C
N
242
N
O
N
243
N
C
N
244
N
C
N
245
N
C
N
246
N
O
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
H
N
256
N
N
N
257
S
C
N
258
N
C
N
259
N
O
N
260
N
C
N
261
N
O
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
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
R
C
N
275
N
O
N
276
N
C
N
277
N
O
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
H
N
286
N
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
Y
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
N
Y
296
N
C
Y
297
N
C
Y
298
N
C
Y
299
N
C
Y
300
N
C
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
H
N
310
N
H
N
311
N
H
N
312
N
H
N
313
N
H
N
314
N
N
N
315
S
C
N
316
N
C
N
317
N
O
N
318
N
C
Y
319
N
C
Y
320
N
C
Y
321
N
C
Y
322
N
C
Y
323
N
C
Y
324
N
C
N
325
N
O
N
326
N
O
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
N
N
339
S
C
N
340
N
C
N
341
N
O
N
342
N
C
N
343
N
C
N
344
N
C
N
345
N
O
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
H
N
354
N
H
N
355
N
H
N
356
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
doub
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
sing
N
93
N
sing
N
94
N
sing
N
95
N
doub
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
doub
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
sing
N
112
N
sing
N
113
N
doub
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
doub
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
Y
127
N
sing
Y
128
N
doub
Y
129
N
doub
N
130
N
sing
Y
131
N
sing
N
132
N
sing
Y
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
doub
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
doub
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
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
doub
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
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
doub
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
Y
216
N
doub
Y
217
N
sing
Y
218
N
sing
N
219
N
sing
Y
220
N
doub
N
221
N
sing
Y
222
N
doub
N
223
N
sing
Y
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
doub
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
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
doub
N
252
N
sing
N
253
N
sing
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
doub
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
sing
N
279
N
sing
N
280
N
doub
N
281
N
sing
N
282
N
sing
N
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
doub
Y
290
N
sing
Y
291
N
sing
N
292
N
sing
Y
293
N
sing
Y
294
N
doub
N
295
N
sing
Y
296
N
doub
N
297
N
sing
Y
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
doub
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
sing
Y
313
N
doub
Y
314
N
sing
Y
315
N
sing
N
316
N
sing
Y
317
N
doub
N
318
N
sing
Y
319
N
doub
N
320
N
sing
Y
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
doub
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
sing
N
343
N
sing
To be Published
0353
A Comparative Structural Analysis of Profilins
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
91
8636
8640
X-ray Structures of Isoforms of the Actin-Binding Protein Profilin that Differ in their Affinity for Phosphatidylinositol Phosphates
1994
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
241
480
482
10.1006/jmbi.1994.1522
Purification, Characterization and Crystallization of Human Platelet Profilin Expressed in Escherichia coli
1994
UK
Structure
STRUE6
2005
0969-2126
5
33
45
10.1016/S0969-2126(97)00164-0
The Molecular Basis for Allergen Cross-Reactivity: Crystal Structure and IgE-Epitope Mapping of Birch Pollen Profilin
1997
US
J.STRUCT.BIOL.
JSBIEM
0803
1047-8477
23
22
29
10.1006/jsbi.1998.4009
Crystal Packing Induces a Conformational Change in Profilin-I from Acanthamoeba Castellanii
1998
US
NAT.STRUCT.BIOL.
NSBIEW
2024
1072-8368
6
666
671
10.1038/10722
Profilin Binds Proline-Rich Ligands in Two Distinct Amido Backbone Orientations
1999
10.2210/pdb1f2k/pdb
pdb_00001f2k
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
140.0
1
IMAGE PLATE
1996-02-21
FUJI
SINGLE WAVELENGTH
M
x-ray
1
1.20
1.0
X9B
NSLS
1.20
SYNCHROTRON
NSLS BEAMLINE X9B
12937.442
PROFILIN II
2
man
polymer
18.015
water
179
nat
water
no
no
SWQTYVDTNLVGTGAVTQAAIIGHDGNTWATSAGFAVSPANGAALANAFKDATAIRSNGFELAGTRYVTIRADDRSVYGK
KGSAGVITVKTSKAILIGVYNEKIQPGTAANVVEKLADYLIGQGF
SWQTYVDTNLVGTGAVTQAAIIGHDGNTWATSAGFAVSPANGAALANAFKDATAIRSNGFELAGTRYVTIRADDRSVYGK
KGSAGVITVKTSKAILIGVYNEKIQPGTAANVVEKLADYLIGQGF
A,B
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
Acanthamoeba
Escherichia
sample
5755
Acanthamoeba castellanii
562
Escherichia coli
1
2.64
54.0
VAPOR DIFFUSION, HANGING DROP
5.6
AMMONIUM SULFATE, SODIUM CITRATE, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K
277.0
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Refinement description
1
0
2000-06-08
1
1
2008-04-27
1
2
2011-07-13
1
3
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
2ACG contains the same protein crystallized in monoclinic space group
RCSB
Y
RCSB
2000-05-26
REL
HOH
water
2ACG
PDB
experimental model
TIP
3002
2
HOH
HOH
3002
A
TIP
3003
2
HOH
HOH
3003
A
TIP
3004
2
HOH
HOH
3004
A
TIP
3006
2
HOH
HOH
3006
A
TIP
3009
2
HOH
HOH
3009
A
TIP
3011
2
HOH
HOH
3011
A
TIP
3015
2
HOH
HOH
3015
A
TIP
3019
2
HOH
HOH
3019
A
TIP
3021
2
HOH
HOH
3021
A
TIP
3022
2
HOH
HOH
3022
A
TIP
3024
2
HOH
HOH
3024
A
TIP
3025
2
HOH
HOH
3025
A
TIP
3026
2
HOH
HOH
3026
A
TIP
3027
2
HOH
HOH
3027
A
TIP
3028
2
HOH
HOH
3028
A
TIP
3029
2
HOH
HOH
3029
A
TIP
3030
2
HOH
HOH
3030
A
TIP
3031
2
HOH
HOH
3031
A
TIP
3032
2
HOH
HOH
3032
A
TIP
3033
2
HOH
HOH
3033
A
TIP
3036
2
HOH
HOH
3036
A
TIP
3037
2
HOH
HOH
3037
A
TIP
3038
2
HOH
HOH
3038
A
TIP
3039
2
HOH
HOH
3039
A
TIP
3041
2
HOH
HOH
3041
A
TIP
3042
2
HOH
HOH
3042
A
TIP
3044
2
HOH
HOH
3044
A
TIP
3049
2
HOH
HOH
3049
A
TIP
3051
2
HOH
HOH
3051
A
TIP
3053
2
HOH
HOH
3053
A
TIP
3054
2
HOH
HOH
3054
A
TIP
3057
2
HOH
HOH
3057
A
TIP
3058
2
HOH
HOH
3058
A
TIP
3059
2
HOH
HOH
3059
A
TIP
3060
2
HOH
HOH
3060
A
TIP
3062
2
HOH
HOH
3062
A
TIP
3067
2
HOH
HOH
3067
A
TIP
3068
2
HOH
HOH
3068
A
TIP
3069
2
HOH
HOH
3069
A
TIP
3071
2
HOH
HOH
3071
A
TIP
3073
2
HOH
HOH
3073
A
TIP
3076
2
HOH
HOH
3076
A
TIP
3078
2
HOH
HOH
3078
A
TIP
3079
2
HOH
HOH
3079
A
TIP
3081
2
HOH
HOH
3081
A
TIP
3082
2
HOH
HOH
3082
A
TIP
3083
2
HOH
HOH
3083
A
TIP
3084
2
HOH
HOH
3084
A
TIP
3088
2
HOH
HOH
3088
A
TIP
3090
2
HOH
HOH
3090
A
TIP
3091
2
HOH
HOH
3091
A
TIP
3094
2
HOH
HOH
3094
A
TIP
3096
2
HOH
HOH
3096
A
TIP
3097
2
HOH
HOH
3097
A
TIP
3098
2
HOH
HOH
3098
A
TIP
3100
2
HOH
HOH
3100
A
TIP
3101
2
HOH
HOH
3101
A
TIP
3103
2
HOH
HOH
3103
A
TIP
3104
2
HOH
HOH
3104
A
TIP
3106
2
HOH
HOH
3106
A
TIP
3107
2
HOH
HOH
3107
A
TIP
3113
2
HOH
HOH
3113
A
TIP
3116
2
HOH
HOH
3116
A
TIP
3117
2
HOH
HOH
3117
A
TIP
3121
2
HOH
HOH
3121
A
TIP
3122
2
HOH
HOH
3122
A
TIP
3128
2
HOH
HOH
3128
A
TIP
3129
2
HOH
HOH
3129
A
TIP
3132
2
HOH
HOH
3132
A
TIP
3133
2
HOH
HOH
3133
A
TIP
3134
2
HOH
HOH
3134
A
TIP
3137
2
HOH
HOH
3137
A
TIP
3140
2
HOH
HOH
3140
A
TIP
3141
2
HOH
HOH
3141
A
TIP
3142
2
HOH
HOH
3142
A
TIP
3146
2
HOH
HOH
3146
A
TIP
3149
2
HOH
HOH
3149
A
TIP
3151
2
HOH
HOH
3151
A
TIP
3152
2
HOH
HOH
3152
A
TIP
3161
2
HOH
HOH
3161
A
TIP
3162
2
HOH
HOH
3162
A
TIP
3163
2
HOH
HOH
3163
A
TIP
3166
2
HOH
HOH
3166
A
TIP
3167
2
HOH
HOH
3167
A
TIP
3168
2
HOH
HOH
3168
A
TIP
3169
2
HOH
HOH
3169
A
TIP
3170
2
HOH
HOH
3170
A
TIP
3175
2
HOH
HOH
3175
A
TIP
3001
2
HOH
HOH
3001
B
TIP
3005
2
HOH
HOH
3005
B
TIP
3007
2
HOH
HOH
3007
B
TIP
3008
2
HOH
HOH
3008
B
TIP
3010
2
HOH
HOH
3010
B
TIP
3012
2
HOH
HOH
3012
B
TIP
3013
2
HOH
HOH
3013
B
TIP
3014
2
HOH
HOH
3014
B
TIP
3016
2
HOH
HOH
3016
B
TIP
3017
2
HOH
HOH
3017
B
TIP
3018
2
HOH
HOH
3018
B
TIP
3020
2
HOH
HOH
3020
B
TIP
3023
2
HOH
HOH
3023
B
TIP
3034
2
HOH
HOH
3034
B
TIP
3035
2
HOH
HOH
3035
B
TIP
3040
2
HOH
HOH
3040
B
TIP
3043
2
HOH
HOH
3043
B
TIP
3045
2
HOH
HOH
3045
B
TIP
3046
2
HOH
HOH
3046
B
TIP
3047
2
HOH
HOH
3047
B
TIP
3048
2
HOH
HOH
3048
B
TIP
3050
2
HOH
HOH
3050
B
TIP
3052
2
HOH
HOH
3052
B
TIP
3055
2
HOH
HOH
3055
B
TIP
3056
2
HOH
HOH
3056
B
TIP
3061
2
HOH
HOH
3061
B
TIP
3063
2
HOH
HOH
3063
B
TIP
3064
2
HOH
HOH
3064
B
TIP
3065
2
HOH
HOH
3065
B
TIP
3066
2
HOH
HOH
3066
B
TIP
3070
2
HOH
HOH
3070
B
TIP
3072
2
HOH
HOH
3072
B
TIP
3074
2
HOH
HOH
3074
B
TIP
3075
2
HOH
HOH
3075
B
TIP
3077
2
HOH
HOH
3077
B
TIP
3080
2
HOH
HOH
3080
B
TIP
3085
2
HOH
HOH
3085
B
TIP
3086
2
HOH
HOH
3086
B
TIP
3087
2
HOH
HOH
3087
B
TIP
3089
2
HOH
HOH
3089
B
TIP
3092
2
HOH
HOH
3092
B
TIP
3093
2
HOH
HOH
3093
B
TIP
3095
2
HOH
HOH
3095
B
TIP
3099
2
HOH
HOH
3099
B
TIP
3102
2
HOH
HOH
3102
B
TIP
3105
2
HOH
HOH
3105
B
TIP
3108
2
HOH
HOH
3108
B
TIP
3109
2
HOH
HOH
3109
B
TIP
3110
2
HOH
HOH
3110
B
TIP
3111
2
HOH
HOH
3111
B
TIP
3112
2
HOH
HOH
3112
B
TIP
3114
2
HOH
HOH
3114
B
TIP
3115
2
HOH
HOH
3115
B
TIP
3118
2
HOH
HOH
3118
B
TIP
3119
2
HOH
HOH
3119
B
TIP
3120
2
HOH
HOH
3120
B
TIP
3123
2
HOH
HOH
3123
B
TIP
3124
2
HOH
HOH
3124
B
TIP
3125
2
HOH
HOH
3125
B
TIP
3126
2
HOH
HOH
3126
B
TIP
3127
2
HOH
HOH
3127
B
TIP
3130
2
HOH
HOH
3130
B
TIP
3131
2
HOH
HOH
3131
B
TIP
3135
2
HOH
HOH
3135
B
TIP
3136
2
HOH
HOH
3136
B
TIP
3138
2
HOH
HOH
3138
B
TIP
3139
2
HOH
HOH
3139
B
TIP
3143
2
HOH
HOH
3143
B
TIP
3144
2
HOH
HOH
3144
B
TIP
3145
2
HOH
HOH
3145
B
TIP
3147
2
HOH
HOH
3147
B
TIP
3148
2
HOH
HOH
3148
B
TIP
3150
2
HOH
HOH
3150
B
TIP
3153
2
HOH
HOH
3153
B
TIP
3154
2
HOH
HOH
3154
B
TIP
3155
2
HOH
HOH
3155
B
TIP
3156
2
HOH
HOH
3156
B
TIP
3157
2
HOH
HOH
3157
B
TIP
3158
2
HOH
HOH
3158
B
TIP
3159
2
HOH
HOH
3159
B
TIP
3160
2
HOH
HOH
3160
B
TIP
3164
2
HOH
HOH
3164
B
TIP
3165
2
HOH
HOH
3165
B
TIP
3171
2
HOH
HOH
3171
B
TIP
3172
2
HOH
HOH
3172
B
TIP
3173
2
HOH
HOH
3173
B
TIP
3174
2
HOH
HOH
3174
B
TIP
3176
2
HOH
HOH
3176
B
TIP
3177
2
HOH
HOH
3177
B
TIP
3178
2
HOH
HOH
3178
B
TIP
3179
2
HOH
HOH
3179
B
SER
1001
n
1
SER
1001
A
TRP
1002
n
2
TRP
1002
A
GLN
1003
n
3
GLN
1003
A
THR
1004
n
4
THR
1004
A
TYR
1005
n
5
TYR
1005
A
VAL
1006
n
6
VAL
1006
A
ASP
1007
n
7
ASP
1007
A
THR
1008
n
8
THR
1008
A
ASN
1009
n
9
ASN
1009
A
LEU
1010
n
10
LEU
1010
A
VAL
1011
n
11
VAL
1011
A
GLY
1012
n
12
GLY
1012
A
THR
1013
n
13
THR
1013
A
GLY
1014
n
14
GLY
1014
A
ALA
1015
n
15
ALA
1015
A
VAL
1016
n
16
VAL
1016
A
THR
1017
n
17
THR
1017
A
GLN
1018
n
18
GLN
1018
A
ALA
1019
n
19
ALA
1019
A
ALA
1020
n
20
ALA
1020
A
ILE
1021
n
21
ILE
1021
A
ILE
1022
n
22
ILE
1022
A
GLY
1023
n
23
GLY
1023
A
HIS
1024
n
24
HIS
1024
A
ASP
1025
n
25
ASP
1025
A
GLY
1026
n
26
GLY
1026
A
ASN
1027
n
27
ASN
1027
A
THR
1028
n
28
THR
1028
A
TRP
1029
n
29
TRP
1029
A
ALA
1030
n
30
ALA
1030
A
THR
1031
n
31
THR
1031
A
SER
1032
n
32
SER
1032
A
ALA
1033
n
33
ALA
1033
A
GLY
1034
n
34
GLY
1034
A
PHE
1035
n
35
PHE
1035
A
ALA
1036
n
36
ALA
1036
A
VAL
1037
n
37
VAL
1037
A
SER
1038
n
38
SER
1038
A
PRO
1039
n
39
PRO
1039
A
ALA
1040
n
40
ALA
1040
A
ASN
1041
n
41
ASN
1041
A
GLY
1042
n
42
GLY
1042
A
ALA
1043
n
43
ALA
1043
A
ALA
1044
n
44
ALA
1044
A
LEU
1045
n
45
LEU
1045
A
ALA
1046
n
46
ALA
1046
A
ASN
1047
n
47
ASN
1047
A
ALA
1048
n
48
ALA
1048
A
PHE
1049
n
49
PHE
1049
A
LYS
1050
n
50
LYS
1050
A
ASP
1051
n
51
ASP
1051
A
ALA
1052
n
52
ALA
1052
A
THR
1053
n
53
THR
1053
A
ALA
1054
n
54
ALA
1054
A
ILE
1055
n
55
ILE
1055
A
ARG
1056
n
56
ARG
1056
A
SER
1057
n
57
SER
1057
A
ASN
1058
n
58
ASN
1058
A
GLY
1059
n
59
GLY
1059
A
PHE
1060
n
60
PHE
1060
A
GLU
1061
n
61
GLU
1061
A
LEU
1062
n
62
LEU
1062
A
ALA
1063
n
63
ALA
1063
A
GLY
1064
n
64
GLY
1064
A
THR
1065
n
65
THR
1065
A
ARG
1066
n
66
ARG
1066
A
TYR
1067
n
67
TYR
1067
A
VAL
1068
n
68
VAL
1068
A
THR
1069
n
69
THR
1069
A
ILE
1070
n
70
ILE
1070
A
ARG
1071
n
71
ARG
1071
A
ALA
1072
n
72
ALA
1072
A
ASP
1073
n
73
ASP
1073
A
ASP
1074
n
74
ASP
1074
A
ARG
1075
n
75
ARG
1075
A
SER
1076
n
76
SER
1076
A
VAL
1077
n
77
VAL
1077
A
TYR
1078
n
78
TYR
1078
A
GLY
1079
n
79
GLY
1079
A
LYS
1080
n
80
LYS
1080
A
LYS
1081
n
81
LYS
1081
A
GLY
1082
n
82
GLY
1082
A
SER
1083
n
83
SER
1083
A
ALA
1084
n
84
ALA
1084
A
GLY
1085
n
85
GLY
1085
A
VAL
1086
n
86
VAL
1086
A
ILE
1087
n
87
ILE
1087
A
THR
1088
n
88
THR
1088
A
VAL
1089
n
89
VAL
1089
A
LYS
1090
n
90
LYS
1090
A
THR
1091
n
91
THR
1091
A
SER
1092
n
92
SER
1092
A
LYS
1093
n
93
LYS
1093
A
ALA
1094
n
94
ALA
1094
A
ILE
1095
n
95
ILE
1095
A
LEU
1096
n
96
LEU
1096
A
ILE
1097
n
97
ILE
1097
A
GLY
1098
n
98
GLY
1098
A
VAL
1099
n
99
VAL
1099
A
TYR
1100
n
100
TYR
1100
A
ASN
1101
n
101
ASN
1101
A
GLU
1102
n
102
GLU
1102
A
LYS
1103
n
103
LYS
1103
A
ILE
1104
n
104
ILE
1104
A
GLN
1105
n
105
GLN
1105
A
PRO
1106
n
106
PRO
1106
A
GLY
1107
n
107
GLY
1107
A
THR
1108
n
108
THR
1108
A
ALA
1109
n
109
ALA
1109
A
ALA
1110
n
110
ALA
1110
A
ASN
1111
n
111
ASN
1111
A
VAL
1112
n
112
VAL
1112
A
VAL
1113
n
113
VAL
1113
A
GLU
1114
n
114
GLU
1114
A
LYS
1115
n
115
LYS
1115
A
LEU
1116
n
116
LEU
1116
A
ALA
1117
n
117
ALA
1117
A
ASP
1118
n
118
ASP
1118
A
TYR
1119
n
119
TYR
1119
A
LEU
1120
n
120
LEU
1120
A
ILE
1121
n
121
ILE
1121
A
GLY
1122
n
122
GLY
1122
A
GLN
1123
n
123
GLN
1123
A
GLY
1124
n
124
GLY
1124
A
PHE
1125
n
125
PHE
1125
A
SER
2001
n
1
SER
2001
B
TRP
2002
n
2
TRP
2002
B
GLN
2003
n
3
GLN
2003
B
THR
2004
n
4
THR
2004
B
TYR
2005
n
5
TYR
2005
B
VAL
2006
n
6
VAL
2006
B
ASP
2007
n
7
ASP
2007
B
THR
2008
n
8
THR
2008
B
ASN
2009
n
9
ASN
2009
B
LEU
2010
n
10
LEU
2010
B
VAL
2011
n
11
VAL
2011
B
GLY
2012
n
12
GLY
2012
B
THR
2013
n
13
THR
2013
B
GLY
2014
n
14
GLY
2014
B
ALA
2015
n
15
ALA
2015
B
VAL
2016
n
16
VAL
2016
B
THR
2017
n
17
THR
2017
B
GLN
2018
n
18
GLN
2018
B
ALA
2019
n
19
ALA
2019
B
ALA
2020
n
20
ALA
2020
B
ILE
2021
n
21
ILE
2021
B
ILE
2022
n
22
ILE
2022
B
GLY
2023
n
23
GLY
2023
B
HIS
2024
n
24
HIS
2024
B
ASP
2025
n
25
ASP
2025
B
GLY
2026
n
26
GLY
2026
B
ASN
2027
n
27
ASN
2027
B
THR
2028
n
28
THR
2028
B
TRP
2029
n
29
TRP
2029
B
ALA
2030
n
30
ALA
2030
B
THR
2031
n
31
THR
2031
B
SER
2032
n
32
SER
2032
B
ALA
2033
n
33
ALA
2033
B
GLY
2034
n
34
GLY
2034
B
PHE
2035
n
35
PHE
2035
B
ALA
2036
n
36
ALA
2036
B
VAL
2037
n
37
VAL
2037
B
SER
2038
n
38
SER
2038
B
PRO
2039
n
39
PRO
2039
B
ALA
2040
n
40
ALA
2040
B
ASN
2041
n
41
ASN
2041
B
GLY
2042
n
42
GLY
2042
B
ALA
2043
n
43
ALA
2043
B
ALA
2044
n
44
ALA
2044
B
LEU
2045
n
45
LEU
2045
B
ALA
2046
n
46
ALA
2046
B
ASN
2047
n
47
ASN
2047
B
ALA
2048
n
48
ALA
2048
B
PHE
2049
n
49
PHE
2049
B
LYS
2050
n
50
LYS
2050
B
ASP
2051
n
51
ASP
2051
B
ALA
2052
n
52
ALA
2052
B
THR
2053
n
53
THR
2053
B
ALA
2054
n
54
ALA
2054
B
ILE
2055
n
55
ILE
2055
B
ARG
2056
n
56
ARG
2056
B
SER
2057
n
57
SER
2057
B
ASN
2058
n
58
ASN
2058
B
GLY
2059
n
59
GLY
2059
B
PHE
2060
n
60
PHE
2060
B
GLU
2061
n
61
GLU
2061
B
LEU
2062
n
62
LEU
2062
B
ALA
2063
n
63
ALA
2063
B
GLY
2064
n
64
GLY
2064
B
THR
2065
n
65
THR
2065
B
ARG
2066
n
66
ARG
2066
B
TYR
2067
n
67
TYR
2067
B
VAL
2068
n
68
VAL
2068
B
THR
2069
n
69
THR
2069
B
ILE
2070
n
70
ILE
2070
B
ARG
2071
n
71
ARG
2071
B
ALA
2072
n
72
ALA
2072
B
ASP
2073
n
73
ASP
2073
B
ASP
2074
n
74
ASP
2074
B
ARG
2075
n
75
ARG
2075
B
SER
2076
n
76
SER
2076
B
VAL
2077
n
77
VAL
2077
B
TYR
2078
n
78
TYR
2078
B
GLY
2079
n
79
GLY
2079
B
LYS
2080
n
80
LYS
2080
B
LYS
2081
n
81
LYS
2081
B
GLY
2082
n
82
GLY
2082
B
SER
2083
n
83
SER
2083
B
ALA
2084
n
84
ALA
2084
B
GLY
2085
n
85
GLY
2085
B
VAL
2086
n
86
VAL
2086
B
ILE
2087
n
87
ILE
2087
B
THR
2088
n
88
THR
2088
B
VAL
2089
n
89
VAL
2089
B
LYS
2090
n
90
LYS
2090
B
THR
2091
n
91
THR
2091
B
SER
2092
n
92
SER
2092
B
LYS
2093
n
93
LYS
2093
B
ALA
2094
n
94
ALA
2094
B
ILE
2095
n
95
ILE
2095
B
LEU
2096
n
96
LEU
2096
B
ILE
2097
n
97
ILE
2097
B
GLY
2098
n
98
GLY
2098
B
VAL
2099
n
99
VAL
2099
B
TYR
2100
n
100
TYR
2100
B
ASN
2101
n
101
ASN
2101
B
GLU
2102
n
102
GLU
2102
B
LYS
2103
n
103
LYS
2103
B
ILE
2104
n
104
ILE
2104
B
GLN
2105
n
105
GLN
2105
B
PRO
2106
n
106
PRO
2106
B
GLY
2107
n
107
GLY
2107
B
THR
2108
n
108
THR
2108
B
ALA
2109
n
109
ALA
2109
B
ALA
2110
n
110
ALA
2110
B
ASN
2111
n
111
ASN
2111
B
VAL
2112
n
112
VAL
2112
B
VAL
2113
n
113
VAL
2113
B
GLU
2114
n
114
GLU
2114
B
LYS
2115
n
115
LYS
2115
B
LEU
2116
n
116
LEU
2116
B
ALA
2117
n
117
ALA
2117
B
ASP
2118
n
118
ASP
2118
B
TYR
2119
n
119
TYR
2119
B
LEU
2120
n
120
LEU
2120
B
ILE
2121
n
121
ILE
2121
B
GLY
2122
n
122
GLY
2122
B
GLN
2123
n
123
GLN
2123
B
GLY
2124
n
124
GLY
2124
B
PHE
2125
n
125
PHE
2125
B
author_defined_assembly
1
monomeric
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
A
N
TRP
1029
A
N
TRP
29
A
O
ILE
1021
A
O
ILE
21
A
N
ILE
1022
A
N
ILE
22
A
O
ILE
1095
A
O
ILE
95
A
N
TYR
1100
A
N
TYR
100
A
O
GLY
1085
A
O
GLY
85
A
O
THR
1088
A
O
THR
88
A
N
VAL
1077
A
N
VAL
77
A
O
LYS
1080
A
O
LYS
80
A
N
VAL
1068
A
N
VAL
68
A
N
TYR
1067
A
N
TYR
67
A
O
PHE
1060
A
O
PHE
60
B
N
TRP
2029
B
N
TRP
29
B
O
ILE
2021
B
O
ILE
21
B
O
ILE
2022
B
O
ILE
22
B
N
ILE
2095
B
N
ILE
95
B
N
TYR
2100
B
N
TYR
100
B
O
GLY
2085
B
O
GLY
85
B
O
THR
2088
B
O
THR
88
B
N
VAL
2077
B
N
VAL
77
B
N
LYS
2080
B
N
LYS
80
B
O
VAL
2068
B
O
VAL
68
B
O
TYR
2067
B
O
TYR
67
B
N
PHE
2060
B
N
PHE
60
1
B
B
OG1
O
THR
HOH
2108
3065
2.19
1
A
LEU
1010
-103.30
-79.95
1
A
ASP
1073
-128.46
-163.07
1
A
LYS
1081
-151.67
89.48
1
A
LYS
1103
-57.20
-9.52
1
B
LEU
2010
-102.50
-74.25
1
B
ALA
2033
-24.82
116.74
1
B
ASN
2101
-105.85
-167.14
PROTEIN_REP.PARAM
PROTEIN.TOP
0.2870000
0.2290000
0.2380000
0.2320000
2.30
20.0
622
13681
12902
5.0
93.4
RANDOM
1
RESTRAINED
THROUGHOUT
2.0
MOLECULAR REPLACEMENT
2ACG
Engh & Huber
0.42
0.33
5.0
0.48
0.37
2.30
20.0
179
2007
0
0
1828
0.017
1.87
24.5
1.21
6.4
1.5
7.9
2.0
8.9
2.0
9.9
2.5
1
RESTRAINTS
1
X-RAY DIFFRACTION
19.2
2.3
20.0
1F2K
13681
13681
0.0
0.0
0.0730000
1
18.3
4.0
99.0
0.1950000
2.3
2.4
7.2
3.10
99.0
phasing
EPMR
refinement
CNS
data reduction
DENZO
data scaling
SCALEPACK
CRYSTAL STRUCTURE OF ACANTHAMOEBA CASTELLANII PROFILIN II, CUBIC CRYSTAL FORM
1
N
N
1
N
N
2
N
N
2
N
N
The biological assembly is a monomer constructed from chain A or from chain B
A
SER
1001
A
SER
1
HELX_P
A
THR
1008
A
THR
8
1
1
8
A
LEU
1010
A
LEU
10
HELX_P
A
GLY
1014
A
GLY
14
5
2
5
A
SER
1038
A
SER
38
HELX_P
A
ASP
1051
A
ASP
51
1
3
14
A
ALA
1052
A
ALA
52
HELX_P
A
GLY
1059
A
GLY
59
1
4
8
A
GLN
1105
A
GLN
105
HELX_P
A
GLY
1122
A
GLY
122
1
5
18
B
SER
2001
B
SER
1
HELX_P
B
ASN
2009
B
ASN
9
1
6
9
B
LEU
2010
B
LEU
10
HELX_P
B
GLY
2014
B
GLY
14
5
7
5
B
SER
2038
B
SER
38
HELX_P
B
ASP
2051
B
ASP
51
1
8
14
B
ALA
2052
B
ALA
52
HELX_P
B
GLY
2059
B
GLY
59
1
9
8
B
GLN
2105
B
GLN
105
HELX_P
B
GLY
2122
B
GLY
122
1
10
18
STRUCTURAL PROTEIN
SEVEN-STRANDED INCOMPLETE ANTIPARALLEL UP-AND-DOWN BETA BARREL, ACTIN-BINDING PROTEIN, POLY-L-PROLINE BINDING PROTEIN, PIP2 BINDING PROTEIN, STRUCTURAL PROTEIN
PROF2_ACACA
UNP
1
P19984
1
125
1F2K
1001
1125
P19984
A
1
1
125
1
125
1F2K
2001
2125
P19984
B
1
1
125
7
7
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
THR
1028
A
THR
28
A
THR
1031
A
THR
31
A
GLN
1018
A
GLN
18
A
GLY
1023
A
GLY
23
A
ALA
1094
A
ALA
94
A
TYR
1100
A
TYR
100
A
ALA
1084
A
ALA
84
A
LYS
1090
A
LYS
90
A
SER
1076
A
SER
76
A
LYS
1081
A
LYS
81
A
THR
1065
A
THR
65
A
ALA
1072
A
ALA
72
A
PHE
1060
A
PHE
60
A
LEU
1062
A
LEU
62
B
THR
2028
B
THR
28
B
THR
2031
B
THR
31
B
GLN
2018
B
GLN
18
B
GLY
2023
B
GLY
23
B
ALA
2094
B
ALA
94
B
TYR
2100
B
TYR
100
B
ALA
2084
B
ALA
84
B
LYS
2090
B
LYS
90
B
SER
2076
B
SER
76
B
LYS
2081
B
LYS
81
B
THR
2065
B
THR
65
B
ALA
2072
B
ALA
72
B
PHE
2060
B
PHE
60
B
LEU
2062
B
LEU
62
212
P 43 3 2