0.025336
0.000000
0.000000
0.000000
0.012928
0.000000
0.000000
0.000000
0.007459
0.00000
0.00000
0.00000
Kanyo, Z.F.
Pan, K.M.
Williamson, R.A.
Burton, D.R.
Prusiner, S.B.
Fletterick, R.J.
Cohen, F.E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
39.470
77.350
134.070
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
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
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
293
855
863
10.1006/jmbi.1999.3193
10543972
Antibody binding defines a structure for an epitope that participates in the PrPC-->PrPSc conformational change.
1999
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298.0
1
IMAGE PLATE
1997-05-28
RIGAKU RAXIS IIC
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
24080.775
FAB LIGHT CHAIN
FAB ANTIBODY 3F4, LIGHT CHAIN
1
nat
polymer
23342.943
FAB HEAVY CHAIN
FAB ANTIBODY 3F4, HEAVY CHAIN
1
nat
polymer
1131.390
RECOGNITION PEPTIDE
1
syn
polymer
18.015
water
9
nat
water
ANTI-PRION FAB 3F4
ANTI-PRION FAB 3F4
no
no
DVVMTQTPLSLSVTIGQPASISCKSSQSLLDSDGKTYLIWVFQRPGQSPKRLIFLVSKRDSGVPDRFTGSGSGTDFTLKI
SRVEAEDVGVYYCWQGTHFPHTVGGGTKLEIARADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSER
QNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC
DVVMTQTPLSLSVTIGQPASISCKSSQSLLDSDGKTYLIWVFQRPGQSPKRLIFLVSKRDSGVPDRFTGSGSGTDFTLKI
SRVEAEDVGVYYCWQGTHFPHTVGGGTKLEIARADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSER
QNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC
L
polypeptide(L)
no
no
KVKLQQSGAELVRSGASVKLSCTASGFNIKDYYIQWVKQRPEQGLEWIGWIDPENGNSEYAPRFQGKATMTADTLSNTAY
LQLSSLTSEDTAVYYCNADLHDYWGQGTTLTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSL
SSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPRVTS
KVKLQQSGAELVRSGASVKLSCTASGFNIKDYYIQWVKQRPEQGLEWIGWIDPENGNSEYAPRFQGKATMTADTLSNTAY
LQLSSLTSEDTAVYYCNADLHDYWGQGTTLTVSSAKTTAPSVYPLAPVCGDTTGSSVTLGCLVKGYFPEPVTLTWNSGSL
SSGVHTFPAVLQSDLYTLSSSVTVTSSTWPSQSITCNVAHPASSTKVDKKIEPRVTS
H
polypeptide(L)
no
no
APKTNMKHMA
APKTNMKHMA
P
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
house mouse
Mus
sample
10090
Mus musculus
house mouse
Mus
sample
10090
Mus musculus
1
2.11
41.61
VAPOR DIFFUSION, HANGING DROP
7.0
PEG 8000, pH 7.0, VAPOR DIFFUSION, HANGING DROP at 298K, temperature 298.0K
298.0
diffrn_source
repository
Initial release
Version format compliance
Version format compliance
Data collection
1
0
2000-04-17
1
1
2008-04-27
1
2
2011-07-13
1
3
2018-04-04
_diffrn_source.type
RCSB
Y
RCSB
1999-08-20
REL
HOH
water
sequence cooresponding to aa104-113 of Syrian hamster prion protein
sample
WAT
3
4
HOH
HOH
215
L
WAT
4
4
HOH
HOH
216
L
WAT
6
4
HOH
HOH
217
L
WAT
1
4
HOH
HOH
214
H
WAT
5
4
HOH
HOH
215
H
WAT
7
4
HOH
HOH
216
H
WAT
8
4
HOH
HOH
217
H
WAT
9
4
HOH
HOH
218
H
WAT
2
4
HOH
HOH
2
P
ASP
1
n
1
ASP
1
L
VAL
2
n
2
VAL
2
L
VAL
3
n
3
VAL
3
L
MET
4
n
4
MET
4
L
THR
5
n
5
THR
5
L
GLN
6
n
6
GLN
6
L
THR
7
n
7
THR
7
L
PRO
8
n
8
PRO
8
L
LEU
9
n
9
LEU
9
L
SER
10
n
10
SER
10
L
LEU
11
n
11
LEU
11
L
SER
12
n
12
SER
12
L
VAL
13
n
13
VAL
13
L
THR
14
n
14
THR
14
L
ILE
15
n
15
ILE
15
L
GLY
16
n
16
GLY
16
L
GLN
17
n
17
GLN
17
L
PRO
18
n
18
PRO
18
L
ALA
19
n
19
ALA
19
L
SER
20
n
20
SER
20
L
ILE
21
n
21
ILE
21
L
SER
22
n
22
SER
22
L
CYS
23
n
23
CYS
23
L
LYS
24
n
24
LYS
24
L
SER
25
n
25
SER
25
L
SER
26
n
26
SER
26
L
GLN
27
n
27
GLN
27
L
SER
27
n
28
A
SER
27
L
LEU
27
n
29
B
LEU
27
L
LEU
27
n
30
C
LEU
27
L
ASP
27
n
31
D
ASP
27
L
SER
27
n
32
E
SER
27
L
ASP
28
n
33
ASP
28
L
GLY
29
n
34
GLY
29
L
LYS
30
n
35
LYS
30
L
THR
31
n
36
THR
31
L
TYR
32
n
37
TYR
32
L
LEU
33
n
38
LEU
33
L
ILE
34
n
39
ILE
34
L
TRP
35
n
40
TRP
35
L
VAL
36
n
41
VAL
36
L
PHE
37
n
42
PHE
37
L
GLN
38
n
43
GLN
38
L
ARG
39
n
44
ARG
39
L
PRO
40
n
45
PRO
40
L
GLY
41
n
46
GLY
41
L
GLN
42
n
47
GLN
42
L
SER
43
n
48
SER
43
L
PRO
44
n
49
PRO
44
L
LYS
45
n
50
LYS
45
L
ARG
46
n
51
ARG
46
L
LEU
47
n
52
LEU
47
L
ILE
48
n
53
ILE
48
L
PHE
49
n
54
PHE
49
L
LEU
50
n
55
LEU
50
L
VAL
51
n
56
VAL
51
L
SER
52
n
57
SER
52
L
LYS
53
n
58
LYS
53
L
ARG
54
n
59
ARG
54
L
ASP
55
n
60
ASP
55
L
SER
56
n
61
SER
56
L
GLY
57
n
62
GLY
57
L
VAL
58
n
63
VAL
58
L
PRO
59
n
64
PRO
59
L
ASP
60
n
65
ASP
60
L
ARG
61
n
66
ARG
61
L
PHE
62
n
67
PHE
62
L
THR
63
n
68
THR
63
L
GLY
64
n
69
GLY
64
L
SER
65
n
70
SER
65
L
GLY
66
n
71
GLY
66
L
SER
67
n
72
SER
67
L
GLY
68
n
73
GLY
68
L
THR
69
n
74
THR
69
L
ASP
70
n
75
ASP
70
L
PHE
71
n
76
PHE
71
L
THR
72
n
77
THR
72
L
LEU
73
n
78
LEU
73
L
LYS
74
n
79
LYS
74
L
ILE
75
n
80
ILE
75
L
SER
76
n
81
SER
76
L
ARG
77
n
82
ARG
77
L
VAL
78
n
83
VAL
78
L
GLU
79
n
84
GLU
79
L
ALA
80
n
85
ALA
80
L
GLU
81
n
86
GLU
81
L
ASP
82
n
87
ASP
82
L
VAL
83
n
88
VAL
83
L
GLY
84
n
89
GLY
84
L
VAL
85
n
90
VAL
85
L
TYR
86
n
91
TYR
86
L
TYR
87
n
92
TYR
87
L
CYS
88
n
93
CYS
88
L
TRP
89
n
94
TRP
89
L
GLN
90
n
95
GLN
90
L
GLY
91
n
96
GLY
91
L
THR
92
n
97
THR
92
L
HIS
93
n
98
HIS
93
L
PHE
94
n
99
PHE
94
L
PRO
95
n
100
PRO
95
L
HIS
95
n
101
A
HIS
95
L
THR
96
n
102
THR
96
L
VAL
97
n
103
VAL
97
L
GLY
99
n
104
GLY
99
L
GLY
100
n
105
GLY
100
L
GLY
101
n
106
GLY
101
L
THR
102
n
107
THR
102
L
LYS
103
n
108
LYS
103
L
LEU
104
n
109
LEU
104
L
GLU
105
n
110
GLU
105
L
ILE
106
n
111
ILE
106
L
ALA
106
n
112
A
ALA
106
L
ARG
108
n
113
ARG
108
L
ALA
109
n
114
ALA
109
L
ASP
110
n
115
ASP
110
L
ALA
111
n
116
ALA
111
L
ALA
112
n
117
ALA
112
L
PRO
113
n
118
PRO
113
L
THR
114
n
119
THR
114
L
VAL
115
n
120
VAL
115
L
SER
116
n
121
SER
116
L
ILE
117
n
122
ILE
117
L
PHE
118
n
123
PHE
118
L
PRO
119
n
124
PRO
119
L
PRO
120
n
125
PRO
120
L
SER
121
n
126
SER
121
L
SER
122
n
127
SER
122
L
GLU
123
n
128
GLU
123
L
GLN
124
n
129
GLN
124
L
LEU
125
n
130
LEU
125
L
THR
126
n
131
THR
126
L
SER
127
n
132
SER
127
L
GLY
128
n
133
GLY
128
L
GLY
129
n
134
GLY
129
L
ALA
130
n
135
ALA
130
L
SER
131
n
136
SER
131
L
VAL
132
n
137
VAL
132
L
VAL
133
n
138
VAL
133
L
CYS
134
n
139
CYS
134
L
PHE
135
n
140
PHE
135
L
LEU
136
n
141
LEU
136
L
ASN
137
n
142
ASN
137
L
ASN
138
n
143
ASN
138
L
PHE
139
n
144
PHE
139
L
TYR
140
n
145
TYR
140
L
PRO
141
n
146
PRO
141
L
LYS
142
n
147
LYS
142
L
ASP
143
n
148
ASP
143
L
ILE
144
n
149
ILE
144
L
ASN
145
n
150
ASN
145
L
VAL
146
n
151
VAL
146
L
LYS
147
n
152
LYS
147
L
TRP
148
n
153
TRP
148
L
LYS
149
n
154
LYS
149
L
ILE
150
n
155
ILE
150
L
ASP
151
n
156
ASP
151
L
GLY
152
n
157
GLY
152
L
SER
153
n
158
SER
153
L
GLU
154
n
159
GLU
154
L
ARG
155
n
160
ARG
155
L
GLN
156
n
161
GLN
156
L
ASN
157
n
162
ASN
157
L
GLY
158
n
163
GLY
158
L
VAL
159
n
164
VAL
159
L
LEU
160
n
165
LEU
160
L
ASN
161
n
166
ASN
161
L
SER
162
n
167
SER
162
L
TRP
163
n
168
TRP
163
L
THR
164
n
169
THR
164
L
ASP
165
n
170
ASP
165
L
GLN
166
n
171
GLN
166
L
ASP
167
n
172
ASP
167
L
SER
168
n
173
SER
168
L
LYS
169
n
174
LYS
169
L
ASP
170
n
175
ASP
170
L
SER
171
n
176
SER
171
L
THR
172
n
177
THR
172
L
TYR
173
n
178
TYR
173
L
SER
174
n
179
SER
174
L
MET
175
n
180
MET
175
L
SER
176
n
181
SER
176
L
SER
177
n
182
SER
177
L
THR
178
n
183
THR
178
L
LEU
179
n
184
LEU
179
L
THR
180
n
185
THR
180
L
LEU
181
n
186
LEU
181
L
THR
182
n
187
THR
182
L
LYS
183
n
188
LYS
183
L
ASP
184
n
189
ASP
184
L
GLU
185
n
190
GLU
185
L
TYR
186
n
191
TYR
186
L
GLU
187
n
192
GLU
187
L
ARG
188
n
193
ARG
188
L
HIS
189
n
194
HIS
189
L
ASN
190
n
195
ASN
190
L
SER
191
n
196
SER
191
L
TYR
192
n
197
TYR
192
L
THR
193
n
198
THR
193
L
CYS
194
n
199
CYS
194
L
GLU
195
n
200
GLU
195
L
ALA
196
n
201
ALA
196
L
THR
197
n
202
THR
197
L
HIS
198
n
203
HIS
198
L
LYS
199
n
204
LYS
199
L
THR
200
n
205
THR
200
L
SER
201
n
206
SER
201
L
THR
202
n
207
THR
202
L
SER
203
n
208
SER
203
L
PRO
204
n
209
PRO
204
L
ILE
205
n
210
ILE
205
L
VAL
206
n
211
VAL
206
L
LYS
207
n
212
LYS
207
L
SER
208
n
213
SER
208
L
PHE
209
n
214
PHE
209
L
ASN
210
n
215
ASN
210
L
ARG
211
n
216
ARG
211
L
ASN
212
n
217
ASN
212
L
GLU
213
n
218
GLU
213
L
CYS
214
n
219
CYS
214
L
n
1
1
H
n
2
2
H
LYS
3
n
3
LYS
3
H
LEU
4
n
4
LEU
4
H
GLN
5
n
5
GLN
5
H
GLN
6
n
6
GLN
6
H
SER
7
n
7
SER
7
H
GLY
8
n
8
GLY
8
H
ALA
9
n
9
ALA
9
H
GLU
10
n
10
GLU
10
H
LEU
11
n
11
LEU
11
H
VAL
12
n
12
VAL
12
H
ARG
13
n
13
ARG
13
H
SER
14
n
14
SER
14
H
GLY
15
n
15
GLY
15
H
ALA
16
n
16
ALA
16
H
SER
17
n
17
SER
17
H
VAL
18
n
18
VAL
18
H
LYS
19
n
19
LYS
19
H
LEU
20
n
20
LEU
20
H
SER
21
n
21
SER
21
H
CYS
22
n
22
CYS
22
H
THR
23
n
23
THR
23
H
ALA
24
n
24
ALA
24
H
SER
25
n
25
SER
25
H
GLY
26
n
26
GLY
26
H
PHE
27
n
27
PHE
27
H
ASN
28
n
28
ASN
28
H
ILE
29
n
29
ILE
29
H
LYS
30
n
30
LYS
30
H
ASP
31
n
31
ASP
31
H
TYR
32
n
32
TYR
32
H
TYR
33
n
33
TYR
33
H
ILE
34
n
34
ILE
34
H
GLN
35
n
35
GLN
35
H
TRP
36
n
36
TRP
36
H
VAL
37
n
37
VAL
37
H
LYS
38
n
38
LYS
38
H
GLN
39
n
39
GLN
39
H
ARG
40
n
40
ARG
40
H
PRO
41
n
41
PRO
41
H
GLU
42
n
42
GLU
42
H
GLN
43
n
43
GLN
43
H
GLY
44
n
44
GLY
44
H
LEU
45
n
45
LEU
45
H
GLU
46
n
46
GLU
46
H
TRP
47
n
47
TRP
47
H
ILE
48
n
48
ILE
48
H
GLY
49
n
49
GLY
49
H
TRP
50
n
50
TRP
50
H
ILE
51
n
51
ILE
51
H
ASP
52
n
52
ASP
52
H
PRO
52
n
53
A
PRO
52
H
GLU
53
n
54
GLU
53
H
ASN
54
n
55
ASN
54
H
GLY
55
n
56
GLY
55
H
ASN
56
n
57
ASN
56
H
SER
57
n
58
SER
57
H
GLU
58
n
59
GLU
58
H
TYR
59
n
60
TYR
59
H
ALA
60
n
61
ALA
60
H
PRO
61
n
62
PRO
61
H
ARG
62
n
63
ARG
62
H
PHE
63
n
64
PHE
63
H
GLN
64
n
65
GLN
64
H
GLY
65
n
66
GLY
65
H
LYS
66
n
67
LYS
66
H
ALA
67
n
68
ALA
67
H
THR
68
n
69
THR
68
H
MET
69
n
70
MET
69
H
THR
70
n
71
THR
70
H
ALA
71
n
72
ALA
71
H
ASP
72
n
73
ASP
72
H
THR
73
n
74
THR
73
H
LEU
74
n
75
LEU
74
H
SER
75
n
76
SER
75
H
ASN
76
n
77
ASN
76
H
THR
77
n
78
THR
77
H
ALA
78
n
79
ALA
78
H
TYR
79
n
80
TYR
79
H
LEU
80
n
81
LEU
80
H
GLN
81
n
82
GLN
81
H
LEU
82
n
83
LEU
82
H
SER
82
n
84
A
SER
82
H
SER
82
n
85
B
SER
82
H
LEU
82
n
86
C
LEU
82
H
THR
83
n
87
THR
83
H
SER
84
n
88
SER
84
H
GLU
85
n
89
GLU
85
H
ASP
86
n
90
ASP
86
H
THR
87
n
91
THR
87
H
ALA
88
n
92
ALA
88
H
VAL
89
n
93
VAL
89
H
TYR
90
n
94
TYR
90
H
TYR
91
n
95
TYR
91
H
CYS
92
n
96
CYS
92
H
ASN
93
n
97
ASN
93
H
ALA
94
n
98
ALA
94
H
ASP
95
n
99
ASP
95
H
LEU
96
n
100
LEU
96
H
HIS
97
n
101
HIS
97
H
ASP
98
n
102
ASP
98
H
TYR
99
n
103
TYR
99
H
TRP
100
n
104
TRP
100
H
GLY
101
n
105
GLY
101
H
GLN
102
n
106
GLN
102
H
GLY
103
n
107
GLY
103
H
THR
104
n
108
THR
104
H
THR
105
n
109
THR
105
H
LEU
106
n
110
LEU
106
H
THR
107
n
111
THR
107
H
VAL
108
n
112
VAL
108
H
SER
109
n
113
SER
109
H
SER
110
n
114
SER
110
H
ALA
111
n
115
ALA
111
H
LYS
112
n
116
LYS
112
H
THR
113
n
117
THR
113
H
THR
114
n
118
THR
114
H
ALA
115
n
119
ALA
115
H
PRO
116
n
120
PRO
116
H
SER
117
n
121
SER
117
H
VAL
118
n
122
VAL
118
H
TYR
119
n
123
TYR
119
H
PRO
120
n
124
PRO
120
H
LEU
121
n
125
LEU
121
H
ALA
122
n
126
ALA
122
H
PRO
123
n
127
PRO
123
H
VAL
124
n
128
VAL
124
H
CYS
125
n
129
CYS
125
H
GLY
126
n
130
GLY
126
H
ASP
127
n
131
ASP
127
H
THR
128
n
132
THR
128
H
THR
129
n
133
THR
129
H
GLY
130
n
134
GLY
130
H
SER
131
n
135
SER
131
H
SER
132
n
136
SER
132
H
VAL
133
n
137
VAL
133
H
THR
134
n
138
THR
134
H
LEU
135
n
139
LEU
135
H
GLY
136
n
140
GLY
136
H
CYS
137
n
141
CYS
137
H
LEU
138
n
142
LEU
138
H
VAL
139
n
143
VAL
139
H
LYS
140
n
144
LYS
140
H
GLY
141
n
145
GLY
141
H
TYR
142
n
146
TYR
142
H
PHE
143
n
147
PHE
143
H
PRO
144
n
148
PRO
144
H
GLU
145
n
149
GLU
145
H
PRO
146
n
150
PRO
146
H
VAL
147
n
151
VAL
147
H
THR
148
n
152
THR
148
H
LEU
149
n
153
LEU
149
H
THR
150
n
154
THR
150
H
TRP
151
n
155
TRP
151
H
ASN
152
n
156
ASN
152
H
SER
153
n
157
SER
153
H
GLY
154
n
158
GLY
154
H
SER
155
n
159
SER
155
H
LEU
156
n
160
LEU
156
H
SER
157
n
161
SER
157
H
SER
158
n
162
SER
158
H
GLY
159
n
163
GLY
159
H
VAL
160
n
164
VAL
160
H
HIS
161
n
165
HIS
161
H
THR
162
n
166
THR
162
H
PHE
163
n
167
PHE
163
H
PRO
164
n
168
PRO
164
H
ALA
165
n
169
ALA
165
H
VAL
166
n
170
VAL
166
H
LEU
167
n
171
LEU
167
H
GLN
168
n
172
GLN
168
H
SER
169
n
173
SER
169
H
ASP
170
n
174
ASP
170
H
LEU
171
n
175
LEU
171
H
TYR
172
n
176
TYR
172
H
THR
173
n
177
THR
173
H
LEU
174
n
178
LEU
174
H
SER
175
n
179
SER
175
H
SER
176
n
180
SER
176
H
SER
177
n
181
SER
177
H
VAL
178
n
182
VAL
178
H
THR
179
n
183
THR
179
H
VAL
180
n
184
VAL
180
H
THR
181
n
185
THR
181
H
SER
182
n
186
SER
182
H
SER
183
n
187
SER
183
H
THR
184
n
188
THR
184
H
TRP
185
n
189
TRP
185
H
PRO
186
n
190
PRO
186
H
SER
187
n
191
SER
187
H
GLN
188
n
192
GLN
188
H
SER
189
n
193
SER
189
H
ILE
190
n
194
ILE
190
H
THR
191
n
195
THR
191
H
CYS
192
n
196
CYS
192
H
ASN
193
n
197
ASN
193
H
VAL
194
n
198
VAL
194
H
ALA
195
n
199
ALA
195
H
HIS
196
n
200
HIS
196
H
PRO
197
n
201
PRO
197
H
ALA
198
n
202
ALA
198
H
SER
199
n
203
SER
199
H
SER
200
n
204
SER
200
H
THR
201
n
205
THR
201
H
LYS
202
n
206
LYS
202
H
VAL
203
n
207
VAL
203
H
ASP
204
n
208
ASP
204
H
LYS
205
n
209
LYS
205
H
LYS
206
n
210
LYS
206
H
ILE
207
n
211
ILE
207
H
GLU
208
n
212
GLU
208
H
PRO
209
n
213
PRO
209
H
ARG
210
n
214
ARG
210
H
VAL
211
n
215
VAL
211
H
THR
212
n
216
THR
212
H
SER
213
n
217
SER
213
H
ALA
1
n
1
ALA
104
P
PRO
2
n
2
PRO
105
P
LYS
3
n
3
LYS
106
P
THR
4
n
4
THR
107
P
ASN
5
n
5
ASN
108
P
MET
6
n
6
MET
109
P
LYS
7
n
7
LYS
110
P
HIS
8
n
8
HIS
111
P
MET
9
n
9
MET
112
P
ALA
10
n
10
ALA
113
P
author_and_software_defined_assembly
PISA
3
trimeric
5220
-31
19540
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
L
O
THR
7
A
O
THR
7
L
N
SER
22
A
N
SER
22
L
O
CYS
23
A
O
CYS
23
L
N
PHE
71
A
N
PHE
76
L
O
LYS
74
A
O
LYS
79
L
N
THR
63
A
N
THR
68
L
N
LEU
11
A
N
LEU
11
L
O
LYS
103
A
O
LYS
108
L
N
LEU
104
A
N
LEU
109
L
O
GLY
84
A
O
GLY
89
L
N
TRP
89
A
N
TRP
94
L
O
ILE
34
A
O
ILE
39
L
N
PHE
37
A
N
PHE
42
L
O
LYS
45
A
O
LYS
50
L
N
PHE
49
A
N
PHE
54
L
O
LYS
53
A
O
LYS
58
L
N
LEU
11
A
N
LEU
11
L
O
LYS
103
A
O
LYS
108
L
N
LEU
104
A
N
LEU
109
L
O
GLY
84
A
O
GLY
89
L
N
GLN
90
A
N
GLN
95
L
O
THR
96
A
O
THR
102
L
N
PHE
118
A
N
PHE
123
L
O
VAL
133
A
O
VAL
138
L
O
PHE
139
A
O
PHE
144
L
N
TYR
173
A
N
TYR
178
L
N
THR
178
A
N
THR
183
L
O
LEU
160
A
O
LEU
165
L
N
ARG
155
A
N
ARG
160
L
O
TRP
148
A
O
TRP
153
L
O
LYS
149
A
O
LYS
154
L
N
THR
193
A
N
THR
198
L
O
HIS
198
A
O
HIS
203
L
N
SER
201
A
N
SER
206
H
O
GLN
5
B
O
GLN
5
H
N
THR
23
B
N
THR
23
H
O
CYS
22
B
O
CYS
22
H
N
ALA
78
B
N
ALA
79
H
N
GLN
81
B
N
GLN
82
H
O
THR
68
B
O
THR
69
H
O
GLU
58
B
O
GLU
59
H
N
TRP
50
B
N
TRP
50
H
O
ILE
51
B
O
ILE
51
H
N
ILE
34
B
N
ILE
34
H
O
GLN
39
B
O
GLN
39
H
N
VAL
89
B
N
VAL
93
H
N
ALA
94
B
N
ALA
98
H
O
TYR
99
B
O
TYR
103
H
O
GLU
58
B
O
GLU
59
H
N
TRP
50
B
N
TRP
50
H
O
ILE
51
B
O
ILE
51
H
N
ILE
34
B
N
ILE
34
H
O
GLN
39
B
O
GLN
39
H
N
VAL
89
B
N
VAL
93
H
N
TYR
90
B
N
TYR
94
H
O
THR
104
B
O
THR
108
H
O
THR
105
B
O
THR
109
H
N
GLU
10
B
N
GLU
10
H
N
LEU
121
B
N
LEU
125
H
O
GLY
136
B
O
GLY
140
H
O
TYR
142
B
O
TYR
146
H
N
TYR
172
B
N
TYR
176
H
N
SER
177
B
N
SER
181
H
O
HIS
161
B
O
HIS
165
H
O
THR
150
B
O
THR
154
H
N
ASN
193
B
N
ASN
197
H
N
HIS
196
B
N
HIS
200
H
O
THR
201
B
O
THR
205
1
P
N
ALA
104
C
N
ALA
1
1
Y
1
H
LYS
1
B
LYS
1
1
Y
1
H
VAL
2
B
VAL
2
1
Y
1
L
L
ARG
PRO
39
40
-147.44
1
L
LEU
11
-160.22
118.80
1
L
PRO
44
-43.34
159.04
1
L
VAL
51
71.29
-56.21
1
L
THR
126
-77.05
20.88
1
L
ASN
138
35.69
67.49
1
L
ASN
190
-98.15
-66.07
1
L
LYS
199
-32.48
-37.28
1
L
SER
201
-173.53
139.61
1
L
ARG
211
-58.38
87.98
1
L
ASN
212
179.94
-64.83
1
H
SER
25
-114.04
-78.01
1
H
ILE
29
-68.79
4.22
1
H
PRO
41
-63.94
67.08
1
H
GLU
42
-162.39
-57.63
1
H
ASN
54
-148.64
21.05
1
H
THR
87
-58.06
96.87
1
H
GLN
102
-45.98
-13.96
1
H
CYS
125
-33.04
100.12
1
H
PRO
144
-101.15
-168.11
1
H
PRO
146
-102.50
-164.99
1
H
SER
153
55.73
10.73
1
H
THR
184
-49.14
-77.79
1
H
SER
199
-140.48
30.94
1
H
SER
200
35.46
64.21
1
H
VAL
211
-131.75
-107.47
0.268
0.159
2.9
20.0
839
8662
8040
random
1
THROUGHOUT
2.0
Engh & Huber
2.9
20.0
9
3403
0
0
3394
0.008
1.681
36.2
2.9
20.0
1CU4
8689
8689
2.0
0.077
1
9.5
3.3
92.1
0.216
2.9
3.03
2.9
90.4
data reduction
MOSFLM
data scaling
SCALA
phasing
AMoRE
refinement
X-PLOR
3.1
data scaling
CCP4
(SCALA)
FAB LIGHT AND HEAVY CHAINS/RECOGNITION PEPTIDE COMPLEX
CRYSTAL STRUCTURE OF THE ANTI-PRION FAB 3F4 IN COMPLEX WITH ITS PEPTIDE EPITOPE
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
L
GLU
79
A
GLU
84
HELX_P
L
VAL
83
A
VAL
88
5
1
5
L
SER
121
A
SER
126
HELX_P
L
THR
126
A
THR
131
1
2
6
L
LYS
183
A
LYS
188
HELX_P
L
HIS
189
A
HIS
194
1
3
7
H
PRO
52
B
PRO
53
HELX_P
H
GLY
55
B
GLY
56
5
4
4
A
H
PRO
61
B
PRO
62
HELX_P
H
GLN
64
B
GLN
65
5
5
4
H
ASP
95
B
ASP
99
HELX_P
H
ASP
98
B
ASP
102
5
6
4
H
SER
153
B
SER
157
HELX_P
H
SER
155
B
SER
159
5
7
3
H
SER
183
B
SER
187
HELX_P
H
GLN
188
B
GLN
192
1
8
6
H
PRO
197
B
PRO
201
HELX_P
H
SER
200
B
SER
204
5
9
4
disulf
2.030
L
CYS
23
A
SG
CYS
23
1_555
L
CYS
88
A
SG
CYS
93
1_555
disulf
2.030
L
CYS
134
A
SG
CYS
139
1_555
L
CYS
194
A
SG
CYS
199
1_555
disulf
2.366
H
CYS
22
B
SG
CYS
22
1_555
H
CYS
92
B
SG
CYS
96
1_555
disulf
2.467
H
CYS
137
B
SG
CYS
141
1_555
H
CYS
192
B
SG
CYS
196
1_555
IMMUNE SYSTEM
IMMUNOGLOBULIN FOLD, IMMUNE SYSTEM
L
THR
7
A
THR
7
1
L
PRO
8
A
PRO
8
-7.27
L
PHE
94
A
PHE
99
1
L
PRO
95
A
PRO
100
-2.90
L
TYR
140
A
TYR
145
1
L
PRO
141
A
PRO
146
-2.35
H
PHE
143
B
PHE
147
1
H
PRO
144
B
PRO
148
-9.92
H
GLU
145
B
GLU
149
1
H
PRO
146
B
PRO
150
-6.61
H
TRP
185
B
TRP
189
1
H
PRO
186
B
PRO
190
0.30
P
ALA
104
C
ALA
1
1
P
PRO
105
C
PRO
2
-28.91
1CU4
PDB
1
1CU4
1CU4
PDB
2
1CU4
1CU4
PDB
3
1CU4
1
214
1CU4
1
214
1CU4
L
1
1
219
1
213
1CU4
1
213
1CU4
H
2
1
217
104
113
1CU4
104
113
1CU4
P
3
1
10
4
6
4
4
4
4
5
6
4
3
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
L
MET
4
A
MET
4
L
THR
7
A
THR
7
L
ALA
19
A
ALA
19
L
SER
25
A
SER
25
L
ASP
70
A
ASP
75
L
ILE
75
A
ILE
80
L
PHE
62
A
PHE
67
L
SER
67
A
SER
72
L
SER
10
A
SER
10
L
THR
14
A
THR
14
L
THR
102
A
THR
107
L
ALA
106
A
ALA
112
A
L
GLY
84
A
GLY
89
L
GLN
90
A
GLN
95
L
LEU
33
A
LEU
38
L
GLN
38
A
GLN
43
L
LYS
45
A
LYS
50
L
PHE
49
A
PHE
54
L
LYS
53
A
LYS
58
L
ARG
54
A
ARG
59
L
SER
10
A
SER
10
L
THR
14
A
THR
14
L
THR
102
A
THR
107
L
ALA
106
A
ALA
112
A
L
GLY
84
A
GLY
89
L
GLN
90
A
GLN
95
L
THR
96
A
THR
102
L
VAL
97
A
VAL
103
L
THR
114
A
THR
119
L
PHE
118
A
PHE
123
L
GLY
129
A
GLY
134
L
PHE
139
A
PHE
144
L
TYR
173
A
TYR
178
L
THR
182
A
THR
187
L
VAL
159
A
VAL
164
L
TRP
163
A
TRP
168
L
SER
153
A
SER
158
L
ARG
155
A
ARG
160
L
ASN
145
A
ASN
150
L
ILE
150
A
ILE
155
L
SER
191
A
SER
196
L
HIS
198
A
HIS
203
L
SER
201
A
SER
206
L
ASN
210
A
ASN
215
H
LEU
4
B
LEU
4
H
GLN
6
B
GLN
6
H
VAL
18
B
VAL
18
H
ALA
24
B
ALA
24
H
THR
77
B
THR
78
H
LEU
82
B
LEU
83
H
ALA
67
B
ALA
68
H
ASP
72
B
ASP
73
H
ASN
56
B
ASN
57
H
TYR
59
B
TYR
60
H
LEU
45
B
LEU
45
H
ASP
52
B
ASP
52
H
ILE
34
B
ILE
34
H
GLN
39
B
GLN
39
H
ALA
88
B
ALA
92
H
ALA
94
B
ALA
98
H
TYR
99
B
TYR
103
H
TRP
100
B
TRP
104
H
ASN
56
B
ASN
57
H
TYR
59
B
TYR
60
H
LEU
45
B
LEU
45
H
ASP
52
B
ASP
52
H
ILE
34
B
ILE
34
H
GLN
39
B
GLN
39
H
ALA
88
B
ALA
92
H
ALA
94
B
ALA
98
H
THR
104
B
THR
108
H
VAL
108
B
VAL
112
H
GLU
10
B
GLU
10
H
VAL
12
B
VAL
12
H
SER
117
B
SER
121
H
LEU
121
B
LEU
125
H
SER
132
B
SER
136
H
TYR
142
B
TYR
146
H
LEU
171
B
LEU
175
H
THR
181
B
THR
185
H
VAL
160
B
VAL
164
H
GLN
168
B
GLN
172
H
THR
148
B
THR
152
H
TRP
151
B
TRP
155
H
ILE
190
B
ILE
194
H
HIS
196
B
HIS
200
H
THR
201
B
THR
205
H
ILE
207
B
ILE
211
19
orthorhombic
P 21 21 21