1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Sonnichsen, F.D.
Deluca, C.I.
Davies, P.L.
Sykes, B.D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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 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
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
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
S
C
N
128
N
C
N
129
N
C
N
130
N
C
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
N
N
146
S
C
N
147
N
C
N
148
N
O
N
149
N
C
N
150
N
C
N
151
N
C
N
152
N
C
N
153
N
O
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
N
N
168
S
C
N
169
N
C
N
170
N
O
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
C
N
175
N
N
N
176
N
O
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
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
N
N
193
S
C
N
194
N
C
N
195
N
O
N
196
N
C
N
197
N
C
N
198
N
S
N
199
N
C
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
N
N
213
S
C
N
214
N
C
N
215
N
O
N
216
N
C
N
217
N
C
N
218
N
C
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
N
N
230
S
C
N
231
N
C
N
232
N
O
N
233
N
C
N
234
N
O
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
N
N
244
S
C
N
245
N
C
N
246
N
O
N
247
R
C
N
248
N
O
N
249
N
C
N
250
N
O
N
251
N
H
N
252
N
H
N
253
N
H
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
N
N
261
S
C
N
262
N
C
N
263
N
O
N
264
N
C
Y
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
Y
269
N
C
Y
270
N
C
N
271
N
O
N
272
N
O
N
273
N
H
N
274
N
H
N
275
N
H
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
N
N
285
S
C
N
286
N
C
N
287
N
O
N
288
N
C
N
289
N
C
N
290
N
C
N
291
N
O
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
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
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
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
doub
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
doub
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
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
doub
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
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
doub
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
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
doub
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
sing
N
252
N
sing
N
253
N
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
Y
258
N
doub
Y
259
N
sing
Y
260
N
sing
N
261
N
sing
Y
262
N
doub
N
263
N
sing
Y
264
N
doub
N
265
N
sing
Y
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
doub
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
sing
N
287
N
sing
N
288
N
sing
UK
Structure
STRUE6
2005
0969-2126
4
1325
1337
10.1016/S0969-2126(96)00140-2
8939756
Refined solution structure of type III antifreeze protein: hydrophobic groups may be involved in the energetics of the protein-ice interaction.
1996
US
Protein Sci.
PRCIEI
0795
0961-8368
3
1760
Structure-Function Relationship in the Globular Type III Antifreeze Protein: Identification of a Cluster of Surface Residues Required for Binding to Ice
1994
US
Science
SCIEAS
0038
0036-8075
259
1154
The Nonhelical Structure of Antifreeze Protein Type III
1993
10.2210/pdb1kde/pdb
pdb_00001kde
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
QAE-COMPONENT
7525.890
ANTIFREEZE PROTEIN TYPE III ISOFORM HPLC12 MUTANT
INS(M0), P64A, P65A, INS(K66, D67, E68, L69)
1
man
polymer
KDEL
no
no
MNQASVVANQLIPINTALTLVMMRSEVVTPVGIPAEDIPRLVSMQVNRAVPLGTTLMPDMVKGYAAKDEL
MNQASVVANQLIPINTALTLVMMRSEVVTPVGIPAEDIPRLVSMQVNRAVPLGTTLMPDMVKGYAAKDEL
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
ocean pout
Macrozoarces
BLOOD
Escherichia
sample
K38
8199
Macrozoarces americanus
HPLC-12
K38
562
Escherichia coli
JM83
database_2
pdbx_database_related
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Other
Data collection
1
0
1997-04-21
1
1
2008-03-24
1
2
2011-07-13
1
3
2021-11-03
1
4
2024-05-22
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_related.content_type
_pdbx_database_related.details
_pdbx_database_status.process_site
_struct_ref_seq_dif.details
representative structure
Y
BNL
1996-07-08
REL
X-PLOR ENERGIES
50
22
DQCOSY
TOCSY
NOESY
15N_TOCSY HMQC
3D-HCCH-TOCSY HMQC-J
15N-NOESYHMQC
3D-15N/13C-NOESYHSQC
7.6
298
K
DG_SUB_EMBED, DGSA, REFINE
BRUNGER
refinement
X-PLOR
3.1
structure solution
X-PLOR
3.1
600
Varian
UNITY
n
1
0
A
ASN
1
n
2
ASN
1
A
GLN
2
n
3
GLN
2
A
ALA
3
n
4
ALA
3
A
SER
4
n
5
SER
4
A
VAL
5
n
6
VAL
5
A
VAL
6
n
7
VAL
6
A
ALA
7
n
8
ALA
7
A
ASN
8
n
9
ASN
8
A
GLN
9
n
10
GLN
9
A
LEU
10
n
11
LEU
10
A
ILE
11
n
12
ILE
11
A
PRO
12
n
13
PRO
12
A
ILE
13
n
14
ILE
13
A
ASN
14
n
15
ASN
14
A
THR
15
n
16
THR
15
A
ALA
16
n
17
ALA
16
A
LEU
17
n
18
LEU
17
A
THR
18
n
19
THR
18
A
LEU
19
n
20
LEU
19
A
VAL
20
n
21
VAL
20
A
MET
21
n
22
MET
21
A
MET
22
n
23
MET
22
A
ARG
23
n
24
ARG
23
A
SER
24
n
25
SER
24
A
GLU
25
n
26
GLU
25
A
VAL
26
n
27
VAL
26
A
VAL
27
n
28
VAL
27
A
THR
28
n
29
THR
28
A
PRO
29
n
30
PRO
29
A
VAL
30
n
31
VAL
30
A
GLY
31
n
32
GLY
31
A
ILE
32
n
33
ILE
32
A
PRO
33
n
34
PRO
33
A
ALA
34
n
35
ALA
34
A
GLU
35
n
36
GLU
35
A
ASP
36
n
37
ASP
36
A
ILE
37
n
38
ILE
37
A
PRO
38
n
39
PRO
38
A
ARG
39
n
40
ARG
39
A
LEU
40
n
41
LEU
40
A
VAL
41
n
42
VAL
41
A
SER
42
n
43
SER
42
A
MET
43
n
44
MET
43
A
GLN
44
n
45
GLN
44
A
VAL
45
n
46
VAL
45
A
ASN
46
n
47
ASN
46
A
ARG
47
n
48
ARG
47
A
ALA
48
n
49
ALA
48
A
VAL
49
n
50
VAL
49
A
PRO
50
n
51
PRO
50
A
LEU
51
n
52
LEU
51
A
GLY
52
n
53
GLY
52
A
THR
53
n
54
THR
53
A
THR
54
n
55
THR
54
A
LEU
55
n
56
LEU
55
A
MET
56
n
57
MET
56
A
PRO
57
n
58
PRO
57
A
ASP
58
n
59
ASP
58
A
MET
59
n
60
MET
59
A
VAL
60
n
61
VAL
60
A
LYS
61
n
62
LYS
61
A
GLY
62
n
63
GLY
62
A
TYR
63
n
64
TYR
63
A
ALA
64
n
65
ALA
64
A
ALA
65
n
66
ALA
65
A
n
67
66
A
n
68
67
A
n
69
68
A
n
70
69
A
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
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
SER
4
A
O
SER
5
A
N
GLU
25
A
N
GLU
26
1
A
MET
0
A
MET
1
1
Y
1
A
LYS
66
A
LYS
67
1
Y
1
A
ASP
67
A
ASP
68
1
Y
1
A
GLU
68
A
GLU
69
1
Y
1
A
LEU
69
A
LEU
70
1
Y
2
A
MET
0
A
MET
1
1
Y
2
A
LYS
66
A
LYS
67
1
Y
2
A
ASP
67
A
ASP
68
1
Y
2
A
GLU
68
A
GLU
69
1
Y
2
A
LEU
69
A
LEU
70
1
Y
3
A
MET
0
A
MET
1
1
Y
3
A
LYS
66
A
LYS
67
1
Y
3
A
ASP
67
A
ASP
68
1
Y
3
A
GLU
68
A
GLU
69
1
Y
3
A
LEU
69
A
LEU
70
1
Y
4
A
MET
0
A
MET
1
1
Y
4
A
LYS
66
A
LYS
67
1
Y
4
A
ASP
67
A
ASP
68
1
Y
4
A
GLU
68
A
GLU
69
1
Y
4
A
LEU
69
A
LEU
70
1
Y
5
A
MET
0
A
MET
1
1
Y
5
A
LYS
66
A
LYS
67
1
Y
5
A
ASP
67
A
ASP
68
1
Y
5
A
GLU
68
A
GLU
69
1
Y
5
A
LEU
69
A
LEU
70
1
Y
6
A
MET
0
A
MET
1
1
Y
6
A
LYS
66
A
LYS
67
1
Y
6
A
ASP
67
A
ASP
68
1
Y
6
A
GLU
68
A
GLU
69
1
Y
6
A
LEU
69
A
LEU
70
1
Y
7
A
MET
0
A
MET
1
1
Y
7
A
LYS
66
A
LYS
67
1
Y
7
A
ASP
67
A
ASP
68
1
Y
7
A
GLU
68
A
GLU
69
1
Y
7
A
LEU
69
A
LEU
70
1
Y
8
A
MET
0
A
MET
1
1
Y
8
A
LYS
66
A
LYS
67
1
Y
8
A
ASP
67
A
ASP
68
1
Y
8
A
GLU
68
A
GLU
69
1
Y
8
A
LEU
69
A
LEU
70
1
Y
9
A
MET
0
A
MET
1
1
Y
9
A
LYS
66
A
LYS
67
1
Y
9
A
ASP
67
A
ASP
68
1
Y
9
A
GLU
68
A
GLU
69
1
Y
9
A
LEU
69
A
LEU
70
1
Y
10
A
MET
0
A
MET
1
1
Y
10
A
LYS
66
A
LYS
67
1
Y
10
A
ASP
67
A
ASP
68
1
Y
10
A
GLU
68
A
GLU
69
1
Y
10
A
LEU
69
A
LEU
70
1
Y
11
A
MET
0
A
MET
1
1
Y
11
A
LYS
66
A
LYS
67
1
Y
11
A
ASP
67
A
ASP
68
1
Y
11
A
GLU
68
A
GLU
69
1
Y
11
A
LEU
69
A
LEU
70
1
Y
12
A
MET
0
A
MET
1
1
Y
12
A
LYS
66
A
LYS
67
1
Y
12
A
ASP
67
A
ASP
68
1
Y
12
A
GLU
68
A
GLU
69
1
Y
12
A
LEU
69
A
LEU
70
1
Y
13
A
MET
0
A
MET
1
1
Y
13
A
LYS
66
A
LYS
67
1
Y
13
A
ASP
67
A
ASP
68
1
Y
13
A
GLU
68
A
GLU
69
1
Y
13
A
LEU
69
A
LEU
70
1
Y
14
A
MET
0
A
MET
1
1
Y
14
A
LYS
66
A
LYS
67
1
Y
14
A
ASP
67
A
ASP
68
1
Y
14
A
GLU
68
A
GLU
69
1
Y
14
A
LEU
69
A
LEU
70
1
Y
15
A
MET
0
A
MET
1
1
Y
15
A
LYS
66
A
LYS
67
1
Y
15
A
ASP
67
A
ASP
68
1
Y
15
A
GLU
68
A
GLU
69
1
Y
15
A
LEU
69
A
LEU
70
1
Y
16
A
MET
0
A
MET
1
1
Y
16
A
LYS
66
A
LYS
67
1
Y
16
A
ASP
67
A
ASP
68
1
Y
16
A
GLU
68
A
GLU
69
1
Y
16
A
LEU
69
A
LEU
70
1
Y
17
A
MET
0
A
MET
1
1
Y
17
A
LYS
66
A
LYS
67
1
Y
17
A
ASP
67
A
ASP
68
1
Y
17
A
GLU
68
A
GLU
69
1
Y
17
A
LEU
69
A
LEU
70
1
Y
18
A
MET
0
A
MET
1
1
Y
18
A
LYS
66
A
LYS
67
1
Y
18
A
ASP
67
A
ASP
68
1
Y
18
A
GLU
68
A
GLU
69
1
Y
18
A
LEU
69
A
LEU
70
1
Y
19
A
MET
0
A
MET
1
1
Y
19
A
LYS
66
A
LYS
67
1
Y
19
A
ASP
67
A
ASP
68
1
Y
19
A
GLU
68
A
GLU
69
1
Y
19
A
LEU
69
A
LEU
70
1
Y
20
A
MET
0
A
MET
1
1
Y
20
A
LYS
66
A
LYS
67
1
Y
20
A
ASP
67
A
ASP
68
1
Y
20
A
GLU
68
A
GLU
69
1
Y
20
A
LEU
69
A
LEU
70
1
Y
21
A
MET
0
A
MET
1
1
Y
21
A
LYS
66
A
LYS
67
1
Y
21
A
ASP
67
A
ASP
68
1
Y
21
A
GLU
68
A
GLU
69
1
Y
21
A
LEU
69
A
LEU
70
1
Y
22
A
MET
0
A
MET
1
1
Y
22
A
LYS
66
A
LYS
67
1
Y
22
A
ASP
67
A
ASP
68
1
Y
22
A
GLU
68
A
GLU
69
1
Y
22
A
LEU
69
A
LEU
70
1
Y
1
A
ARG
23
0.190
SIDE CHAIN
1
A
ARG
39
0.264
SIDE CHAIN
1
A
ARG
47
0.213
SIDE CHAIN
2
A
ARG
23
0.197
SIDE CHAIN
2
A
ARG
39
0.295
SIDE CHAIN
2
A
ARG
47
0.246
SIDE CHAIN
3
A
ARG
23
0.280
SIDE CHAIN
3
A
ARG
39
0.304
SIDE CHAIN
3
A
ARG
47
0.310
SIDE CHAIN
4
A
ARG
23
0.196
SIDE CHAIN
4
A
ARG
39
0.309
SIDE CHAIN
4
A
ARG
47
0.230
SIDE CHAIN
5
A
ARG
23
0.277
SIDE CHAIN
5
A
ARG
39
0.291
SIDE CHAIN
5
A
ARG
47
0.249
SIDE CHAIN
6
A
ARG
23
0.288
SIDE CHAIN
6
A
ARG
39
0.306
SIDE CHAIN
6
A
ARG
47
0.251
SIDE CHAIN
7
A
ARG
23
0.236
SIDE CHAIN
7
A
ARG
39
0.280
SIDE CHAIN
7
A
ARG
47
0.310
SIDE CHAIN
8
A
ARG
23
0.233
SIDE CHAIN
8
A
ARG
39
0.239
SIDE CHAIN
8
A
ARG
47
0.201
SIDE CHAIN
9
A
ARG
23
0.262
SIDE CHAIN
9
A
ARG
39
0.304
SIDE CHAIN
9
A
ARG
47
0.296
SIDE CHAIN
10
A
ARG
23
0.297
SIDE CHAIN
10
A
ARG
39
0.308
SIDE CHAIN
10
A
ARG
47
0.286
SIDE CHAIN
11
A
ARG
23
0.309
SIDE CHAIN
11
A
ARG
39
0.229
SIDE CHAIN
11
A
ARG
47
0.244
SIDE CHAIN
12
A
ARG
23
0.309
SIDE CHAIN
12
A
ARG
39
0.266
SIDE CHAIN
12
A
ARG
47
0.299
SIDE CHAIN
13
A
ARG
23
0.210
SIDE CHAIN
13
A
ARG
39
0.272
SIDE CHAIN
13
A
ARG
47
0.307
SIDE CHAIN
14
A
ARG
23
0.307
SIDE CHAIN
14
A
ARG
39
0.310
SIDE CHAIN
14
A
ARG
47
0.209
SIDE CHAIN
15
A
ARG
23
0.289
SIDE CHAIN
15
A
ARG
39
0.219
SIDE CHAIN
15
A
ARG
47
0.255
SIDE CHAIN
16
A
ARG
23
0.309
SIDE CHAIN
16
A
ARG
39
0.305
SIDE CHAIN
16
A
ARG
47
0.240
SIDE CHAIN
17
A
ARG
23
0.307
SIDE CHAIN
17
A
ARG
39
0.307
SIDE CHAIN
17
A
ARG
47
0.218
SIDE CHAIN
18
A
ARG
23
0.293
SIDE CHAIN
18
A
ARG
39
0.308
SIDE CHAIN
18
A
ARG
47
0.223
SIDE CHAIN
19
A
ARG
23
0.190
SIDE CHAIN
19
A
ARG
39
0.304
SIDE CHAIN
19
A
ARG
47
0.303
SIDE CHAIN
20
A
ARG
23
0.231
SIDE CHAIN
20
A
ARG
39
0.307
SIDE CHAIN
20
A
ARG
47
0.203
SIDE CHAIN
21
A
ARG
23
0.271
SIDE CHAIN
21
A
ARG
39
0.308
SIDE CHAIN
21
A
ARG
47
0.249
SIDE CHAIN
22
A
ARG
23
0.188
SIDE CHAIN
22
A
ARG
39
0.253
SIDE CHAIN
22
A
ARG
47
0.195
SIDE CHAIN
1
A
LEU
10
-68.53
97.13
1
A
GLU
25
-178.00
141.92
1
A
VAL
30
-59.26
106.30
1
A
ASP
36
-140.14
29.95
1
A
LEU
40
-97.53
35.31
2
A
VAL
30
-59.59
107.86
2
A
LEU
40
-97.90
35.57
2
A
ALA
64
-166.38
103.81
3
A
LEU
40
-97.72
31.60
4
A
ALA
3
63.41
110.71
4
A
LEU
40
-96.37
41.87
5
A
ALA
3
-65.60
-178.69
5
A
GLN
9
179.35
158.69
5
A
LEU
10
-69.82
97.67
5
A
MET
21
-98.84
32.32
5
A
VAL
30
-61.35
96.29
5
A
ASP
36
-99.09
31.81
5
A
LEU
40
-98.06
31.14
5
A
ALA
64
-152.17
87.62
6
A
VAL
30
-61.73
99.40
6
A
ALA
64
-170.93
110.62
7
A
GLN
2
60.74
82.59
7
A
LEU
40
-94.16
46.64
8
A
LEU
40
-97.31
32.01
8
A
TYR
63
-68.53
-70.29
8
A
ALA
64
56.54
85.60
9
A
ASN
8
-99.90
31.07
9
A
GLU
25
-170.88
140.51
9
A
VAL
30
-61.17
92.13
10
A
LEU
40
-98.11
35.03
10
A
ALA
64
59.90
79.85
11
A
GLN
2
60.55
101.01
11
A
ASN
8
-99.56
30.76
11
A
GLN
9
179.87
167.73
11
A
ALA
64
-162.00
-53.31
12
A
GLU
25
-177.96
143.68
12
A
VAL
30
-59.45
104.70
12
A
LEU
40
-97.41
38.78
13
A
ALA
3
60.94
108.75
13
A
MET
21
-99.43
31.77
13
A
LEU
40
-97.44
37.63
13
A
ALA
64
-103.96
-69.02
14
A
ALA
3
63.41
125.11
14
A
ASN
8
-99.84
30.54
14
A
GLN
9
179.99
161.62
14
A
LEU
10
-69.79
97.66
14
A
MET
21
-99.02
30.77
14
A
ASP
36
-140.39
30.10
14
A
LEU
40
-97.87
34.44
15
A
LEU
10
-69.05
98.94
15
A
MET
21
-99.10
31.29
15
A
VAL
30
-60.64
91.71
15
A
ASP
36
-145.57
29.79
15
A
LEU
40
-97.76
34.37
15
A
MET
59
-98.23
30.21
15
A
ALA
64
-177.81
91.13
16
A
MET
21
-99.19
31.07
16
A
ASP
36
-109.91
40.09
16
A
LEU
40
-93.45
47.87
17
A
ASN
8
-99.70
31.54
17
A
GLU
25
-171.72
139.06
17
A
LEU
40
-97.19
30.31
17
A
ALA
64
-161.21
100.86
18
A
GLN
2
86.25
-50.47
18
A
ALA
3
62.23
113.35
18
A
MET
21
-99.56
35.85
18
A
VAL
30
-60.92
91.83
18
A
ASP
36
-98.24
31.02
18
A
LEU
40
-98.21
33.60
19
A
GLN
2
60.69
98.09
19
A
VAL
30
-62.03
95.61
19
A
LEU
40
-96.38
40.02
20
A
GLN
2
60.65
158.93
20
A
MET
21
-99.26
31.07
20
A
VAL
30
-62.19
99.09
20
A
LEU
40
-96.58
37.65
21
A
LEU
10
-69.48
98.50
21
A
MET
21
-99.29
31.61
21
A
LEU
40
-97.22
35.86
22
A
GLN
2
60.71
104.55
22
A
LEU
40
-97.26
36.24
22
A
TYR
63
-57.31
96.91
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
phasing
X-PLOR
3.1
NORTH-ATLANTIC OCEAN POUT ANTIFREEZE PROTEIN TYPE III ISOFORM HPLC12 MUTANT, NMR, 22 STRUCTURES
1
Y
N
A
ALA
34
A
ALA
35
HELX_P
A
ASP
36
A
ASP
37
5
1
3
ANTIFREEZE PROTEIN
ICE BINDING PROTEIN, THERMAL HYSTERESIS PROTEIN, ANTIFREEZE PROTEIN, GLYCOPROTEIN
A
THR
28
A
THR
29
1
A
PRO
29
A
PRO
30
0.14
A
THR
28
A
THR
29
2
A
PRO
29
A
PRO
30
0.20
A
THR
28
A
THR
29
3
A
PRO
29
A
PRO
30
0.01
A
THR
28
A
THR
29
4
A
PRO
29
A
PRO
30
0.16
A
THR
28
A
THR
29
5
A
PRO
29
A
PRO
30
0.13
A
THR
28
A
THR
29
6
A
PRO
29
A
PRO
30
0.07
A
THR
28
A
THR
29
7
A
PRO
29
A
PRO
30
0.17
A
THR
28
A
THR
29
8
A
PRO
29
A
PRO
30
0.00
A
THR
28
A
THR
29
9
A
PRO
29
A
PRO
30
0.08
A
THR
28
A
THR
29
10
A
PRO
29
A
PRO
30
0.17
A
THR
28
A
THR
29
11
A
PRO
29
A
PRO
30
0.11
A
THR
28
A
THR
29
12
A
PRO
29
A
PRO
30
0.17
A
THR
28
A
THR
29
13
A
PRO
29
A
PRO
30
0.07
A
THR
28
A
THR
29
14
A
PRO
29
A
PRO
30
-0.05
A
THR
28
A
THR
29
15
A
PRO
29
A
PRO
30
0.06
A
THR
28
A
THR
29
16
A
PRO
29
A
PRO
30
0.10
A
THR
28
A
THR
29
17
A
PRO
29
A
PRO
30
0.02
A
THR
28
A
THR
29
18
A
PRO
29
A
PRO
30
0.43
A
THR
28
A
THR
29
19
A
PRO
29
A
PRO
30
-0.02
A
THR
28
A
THR
29
20
A
PRO
29
A
PRO
30
-0.15
A
THR
28
A
THR
29
21
A
PRO
29
A
PRO
30
0.09
A
THR
28
A
THR
29
22
A
PRO
29
A
PRO
30
-0.01
ANPC_MACAM
UNP
1
1
P19614
NQASVVANQLIPINTALTLVMMRSEVVTPVGIPAEDIPRLVSMQVNRAVPLGTTLMPDMVKGYPPA
1
65
1KDE
1
65
P19614
A
1
2
66
1
PRO
engineered mutation
ALA
64
1KDE
A
P19614
UNP
64
65
1
PRO
engineered mutation
ALA
65
1KDE
A
P19614
UNP
65
66
2
anti-parallel
A
SER
4
A
SER
5
A
ALA
7
A
ALA
8
A
MET
22
A
MET
23
A
GLU
25
A
GLU
26
ICE-BINDING RESIDUES.
Unknown
5
A
GLN
9
A
GLN
10
5
1_555
A
ASN
14
A
ASN
15
5
1_555
A
THR
15
A
THR
16
5
1_555
A
THR
18
A
THR
19
5
1_555
A
GLN
44
A
GLN
45
5
1_555
1
P 1