0.021160
-0.007714
-0.004815
0.000000
0.015445
-0.003428
0.000000
0.000000
0.013086
0.00000
0.00000
0.00000
Wang, B.
Sharma, A.
Maile, R.
Saad, M.
Collins, E.J.
Frelinger, J.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
72.92
73.24
69.97
47.258
68.913
81.751
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
US
J.IMMUNOL.
JOIMA3
0952
0022-1767
169
3137
3145
12218131
Peptidic termini play a significant role in TCR recognition
2002
US
J.EXP.MED.
JEMEAV
0774
0022-1007
189
359
370
10.1084/jem.189.2.359
Structural evidence of T cell xeno reactivity in the absence of molecular mimicry
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
100
1
IMAGE PLATE
2000-03-15
RIGAKU RAXIS IIC
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
31804.420
H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN, D-B ALPHA CHAIN
EXTRACELLULAR PORTION
2
man
polymer
11835.555
BETA-2 MICROGLOBULIN, BETA CHAIN
BETA-2 MICROGLOBULIN
2
man
polymer
SYNTHETIC
1045.232
SYNTHETIC PEPTIDE WITH SEQUENCE LYS-ALA-VAL-TYR-ASN-PHE-ALA-THR-MET
GP33 PEPTIDE WITH SUBSTITUTION
C9M
2
syn
polymer
18.015
water
32
nat
water
H-2D(B)
no
no
PHSMRYFETAVSRPGLEEPRYISVGYVDNKEFVRFDSDAENPRYEPRAPWMEQEGPEYWERETQKAKGQEQWFRVSLRNL
LGYYNQSAGGSHTLQQMSGCDLGSDWRLLRGYLQFAYEGRDYIALNEDLKTWTAADMAAQITRRKWEQSGAAEHYKAYLE
GECVEWLHRYLKNGNATLLRTDSPKAHVTHHPRSKGEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTF
QKWASVVVPLGKEQNYTCRVYHEGLPEPLTLRW
PHSMRYFETAVSRPGLEEPRYISVGYVDNKEFVRFDSDAENPRYEPRAPWMEQEGPEYWERETQKAKGQEQWFRVSLRNL
LGYYNQSAGGSHTLQQMSGCDLGSDWRLLRGYLQFAYEGRDYIALNEDLKTWTAADMAAQITRRKWEQSGAAEHYKAYLE
GECVEWLHRYLKNGNATLLRTDSPKAHVTHHPRSKGEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTF
QKWASVVVPLGKEQNYTCRVYHEGLPEPLTLRW
A,D
polypeptide(L)
no
no
MIQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYA
CRVKHDSMAEPKTVYWDRDM
MIQKTPQIQVYSRHPPENGKPNILNCYVTQFHPPHIEIQMLKNGKKIPKVEMSDMSFSKDWSFYILAHTEFTPTETDTYA
CRVKHDSMAEPKTVYWDRDM
B,E
polypeptide(L)
no
no
KAVYNFATM
KAVYNFATM
C,F
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
house mouse
Mus
Escherichia
sample
10090
Mus musculus
562
Escherichia coli
PLASMID
PLM1
house mouse
Mus
Escherichia
sample
10090
Mus musculus
562
Escherichia coli
PLASMID
BL21
1
2.61
52.96
VAPOR DIFFUSION, HANGING DROP
6.5
14% PEG8000, 1% Dioxane, 25mM MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
298
repository
Initial release
Version format compliance
Version format compliance
1
0
2002-12-11
1
1
2008-04-27
1
2
2011-07-13
1bz9 contains mice H-2Db MHC class I protein copmlexed
to peptide p1027 (FAPGVFPYM)
RCSB
Y
RCSB
2000-07-25
REL
REL
HOH
water
The peptide was synthesized.
sample
TIP
1
4
HOH
HOH
275
A
TIP
7
4
HOH
HOH
276
A
TIP
8
4
HOH
HOH
277
A
TIP
9
4
HOH
HOH
278
A
TIP
19
4
HOH
HOH
279
A
TIP
20
4
HOH
HOH
280
A
TIP
21
4
HOH
HOH
281
A
TIP
22
4
HOH
HOH
282
A
TIP
23
4
HOH
HOH
283
A
TIP
24
4
HOH
HOH
284
A
TIP
2
4
HOH
HOH
100
B
TIP
3
4
HOH
HOH
101
B
TIP
4
4
HOH
HOH
102
B
TIP
5
4
HOH
HOH
103
B
TIP
6
4
HOH
HOH
104
B
TIP
10
4
HOH
HOH
275
D
TIP
11
4
HOH
HOH
276
D
TIP
12
4
HOH
HOH
277
D
TIP
13
4
HOH
HOH
278
D
TIP
14
4
HOH
HOH
279
D
TIP
18
4
HOH
HOH
280
D
TIP
27
4
HOH
HOH
281
D
TIP
28
4
HOH
HOH
282
D
TIP
29
4
HOH
HOH
283
D
TIP
30
4
HOH
HOH
284
D
TIP
31
4
HOH
HOH
285
D
TIP
15
4
HOH
HOH
100
E
TIP
16
4
HOH
HOH
101
E
TIP
17
4
HOH
HOH
102
E
TIP
25
4
HOH
HOH
103
E
TIP
26
4
HOH
HOH
104
E
TIP
32
4
HOH
HOH
105
E
PRO
2
n
1
PRO
2
A
HIS
3
n
2
HIS
3
A
SER
4
n
3
SER
4
A
MET
5
n
4
MET
5
A
ARG
6
n
5
ARG
6
A
TYR
7
n
6
TYR
7
A
PHE
8
n
7
PHE
8
A
GLU
9
n
8
GLU
9
A
THR
10
n
9
THR
10
A
ALA
11
n
10
ALA
11
A
VAL
12
n
11
VAL
12
A
SER
13
n
12
SER
13
A
ARG
14
n
13
ARG
14
A
PRO
15
n
14
PRO
15
A
GLY
16
n
15
GLY
16
A
LEU
17
n
16
LEU
17
A
GLU
18
n
17
GLU
18
A
GLU
19
n
18
GLU
19
A
PRO
20
n
19
PRO
20
A
ARG
21
n
20
ARG
21
A
TYR
22
n
21
TYR
22
A
ILE
23
n
22
ILE
23
A
SER
24
n
23
SER
24
A
VAL
25
n
24
VAL
25
A
GLY
26
n
25
GLY
26
A
TYR
27
n
26
TYR
27
A
VAL
28
n
27
VAL
28
A
ASP
29
n
28
ASP
29
A
ASN
30
n
29
ASN
30
A
LYS
31
n
30
LYS
31
A
GLU
32
n
31
GLU
32
A
PHE
33
n
32
PHE
33
A
VAL
34
n
33
VAL
34
A
ARG
35
n
34
ARG
35
A
PHE
36
n
35
PHE
36
A
ASP
37
n
36
ASP
37
A
SER
38
n
37
SER
38
A
ASP
39
n
38
ASP
39
A
ALA
40
n
39
ALA
40
A
GLU
41
n
40
GLU
41
A
ASN
42
n
41
ASN
42
A
PRO
43
n
42
PRO
43
A
ARG
44
n
43
ARG
44
A
TYR
45
n
44
TYR
45
A
GLU
46
n
45
GLU
46
A
PRO
47
n
46
PRO
47
A
ARG
48
n
47
ARG
48
A
ALA
49
n
48
ALA
49
A
PRO
50
n
49
PRO
50
A
TRP
51
n
50
TRP
51
A
MET
52
n
51
MET
52
A
GLU
53
n
52
GLU
53
A
GLN
54
n
53
GLN
54
A
GLU
55
n
54
GLU
55
A
GLY
56
n
55
GLY
56
A
PRO
57
n
56
PRO
57
A
GLU
58
n
57
GLU
58
A
TYR
59
n
58
TYR
59
A
TRP
60
n
59
TRP
60
A
GLU
61
n
60
GLU
61
A
ARG
62
n
61
ARG
62
A
GLU
63
n
62
GLU
63
A
THR
64
n
63
THR
64
A
GLN
65
n
64
GLN
65
A
LYS
66
n
65
LYS
66
A
ALA
67
n
66
ALA
67
A
LYS
68
n
67
LYS
68
A
GLY
69
n
68
GLY
69
A
GLN
70
n
69
GLN
70
A
GLU
71
n
70
GLU
71
A
GLN
72
n
71
GLN
72
A
TRP
73
n
72
TRP
73
A
PHE
74
n
73
PHE
74
A
ARG
75
n
74
ARG
75
A
VAL
76
n
75
VAL
76
A
SER
77
n
76
SER
77
A
LEU
78
n
77
LEU
78
A
ARG
79
n
78
ARG
79
A
ASN
80
n
79
ASN
80
A
LEU
81
n
80
LEU
81
A
LEU
82
n
81
LEU
82
A
GLY
83
n
82
GLY
83
A
TYR
84
n
83
TYR
84
A
TYR
85
n
84
TYR
85
A
ASN
86
n
85
ASN
86
A
GLN
87
n
86
GLN
87
A
SER
88
n
87
SER
88
A
ALA
89
n
88
ALA
89
A
GLY
90
n
89
GLY
90
A
GLY
91
n
90
GLY
91
A
SER
92
n
91
SER
92
A
HIS
93
n
92
HIS
93
A
THR
94
n
93
THR
94
A
LEU
95
n
94
LEU
95
A
GLN
96
n
95
GLN
96
A
GLN
97
n
96
GLN
97
A
MET
98
n
97
MET
98
A
SER
99
n
98
SER
99
A
GLY
100
n
99
GLY
100
A
CYS
101
n
100
CYS
101
A
ASP
102
n
101
ASP
102
A
LEU
103
n
102
LEU
103
A
GLY
104
n
103
GLY
104
A
SER
105
n
104
SER
105
A
ASP
106
n
105
ASP
106
A
TRP
107
n
106
TRP
107
A
ARG
108
n
107
ARG
108
A
LEU
109
n
108
LEU
109
A
LEU
110
n
109
LEU
110
A
ARG
111
n
110
ARG
111
A
GLY
112
n
111
GLY
112
A
TYR
113
n
112
TYR
113
A
LEU
114
n
113
LEU
114
A
GLN
115
n
114
GLN
115
A
PHE
116
n
115
PHE
116
A
ALA
117
n
116
ALA
117
A
TYR
118
n
117
TYR
118
A
GLU
119
n
118
GLU
119
A
GLY
120
n
119
GLY
120
A
ARG
121
n
120
ARG
121
A
ASP
122
n
121
ASP
122
A
TYR
123
n
122
TYR
123
A
ILE
124
n
123
ILE
124
A
ALA
125
n
124
ALA
125
A
LEU
126
n
125
LEU
126
A
ASN
127
n
126
ASN
127
A
GLU
128
n
127
GLU
128
A
ASP
129
n
128
ASP
129
A
LEU
130
n
129
LEU
130
A
LYS
131
n
130
LYS
131
A
THR
132
n
131
THR
132
A
TRP
133
n
132
TRP
133
A
THR
134
n
133
THR
134
A
ALA
135
n
134
ALA
135
A
ALA
136
n
135
ALA
136
A
ASP
137
n
136
ASP
137
A
MET
138
n
137
MET
138
A
ALA
139
n
138
ALA
139
A
ALA
140
n
139
ALA
140
A
GLN
141
n
140
GLN
141
A
ILE
142
n
141
ILE
142
A
THR
143
n
142
THR
143
A
ARG
144
n
143
ARG
144
A
ARG
145
n
144
ARG
145
A
LYS
146
n
145
LYS
146
A
TRP
147
n
146
TRP
147
A
GLU
148
n
147
GLU
148
A
GLN
149
n
148
GLN
149
A
SER
150
n
149
SER
150
A
GLY
151
n
150
GLY
151
A
ALA
152
n
151
ALA
152
A
ALA
153
n
152
ALA
153
A
GLU
154
n
153
GLU
154
A
HIS
155
n
154
HIS
155
A
TYR
156
n
155
TYR
156
A
LYS
157
n
156
LYS
157
A
ALA
158
n
157
ALA
158
A
TYR
159
n
158
TYR
159
A
LEU
160
n
159
LEU
160
A
GLU
161
n
160
GLU
161
A
GLY
162
n
161
GLY
162
A
GLU
163
n
162
GLU
163
A
CYS
164
n
163
CYS
164
A
VAL
165
n
164
VAL
165
A
GLU
166
n
165
GLU
166
A
TRP
167
n
166
TRP
167
A
LEU
168
n
167
LEU
168
A
HIS
169
n
168
HIS
169
A
ARG
170
n
169
ARG
170
A
TYR
171
n
170
TYR
171
A
LEU
172
n
171
LEU
172
A
LYS
173
n
172
LYS
173
A
ASN
174
n
173
ASN
174
A
GLY
175
n
174
GLY
175
A
ASN
176
n
175
ASN
176
A
ALA
177
n
176
ALA
177
A
THR
178
n
177
THR
178
A
LEU
179
n
178
LEU
179
A
LEU
180
n
179
LEU
180
A
ARG
181
n
180
ARG
181
A
THR
182
n
181
THR
182
A
ASP
183
n
182
ASP
183
A
SER
184
n
183
SER
184
A
PRO
185
n
184
PRO
185
A
LYS
186
n
185
LYS
186
A
ALA
187
n
186
ALA
187
A
HIS
188
n
187
HIS
188
A
VAL
189
n
188
VAL
189
A
THR
190
n
189
THR
190
A
HIS
191
n
190
HIS
191
A
HIS
192
n
191
HIS
192
A
PRO
193
n
192
PRO
193
A
ARG
194
n
193
ARG
194
A
SER
195
n
194
SER
195
A
LYS
196
n
195
LYS
196
A
GLY
197
n
196
GLY
197
A
GLU
198
n
197
GLU
198
A
VAL
199
n
198
VAL
199
A
THR
200
n
199
THR
200
A
LEU
201
n
200
LEU
201
A
ARG
202
n
201
ARG
202
A
CYS
203
n
202
CYS
203
A
TRP
204
n
203
TRP
204
A
ALA
205
n
204
ALA
205
A
LEU
206
n
205
LEU
206
A
GLY
207
n
206
GLY
207
A
PHE
208
n
207
PHE
208
A
TYR
209
n
208
TYR
209
A
PRO
210
n
209
PRO
210
A
ALA
211
n
210
ALA
211
A
ASP
212
n
211
ASP
212
A
ILE
213
n
212
ILE
213
A
THR
214
n
213
THR
214
A
LEU
215
n
214
LEU
215
A
THR
216
n
215
THR
216
A
TRP
217
n
216
TRP
217
A
GLN
218
n
217
GLN
218
A
LEU
219
n
218
LEU
219
A
ASN
220
n
219
ASN
220
A
GLY
221
n
220
GLY
221
A
GLU
222
n
221
GLU
222
A
GLU
223
n
222
GLU
223
A
LEU
224
n
223
LEU
224
A
THR
225
n
224
THR
225
A
GLN
226
n
225
GLN
226
A
ASP
227
n
226
ASP
227
A
MET
228
n
227
MET
228
A
GLU
229
n
228
GLU
229
A
LEU
230
n
229
LEU
230
A
VAL
231
n
230
VAL
231
A
GLU
232
n
231
GLU
232
A
THR
233
n
232
THR
233
A
ARG
234
n
233
ARG
234
A
PRO
235
n
234
PRO
235
A
ALA
236
n
235
ALA
236
A
GLY
237
n
236
GLY
237
A
ASP
238
n
237
ASP
238
A
GLY
239
n
238
GLY
239
A
THR
240
n
239
THR
240
A
PHE
241
n
240
PHE
241
A
GLN
242
n
241
GLN
242
A
LYS
243
n
242
LYS
243
A
TRP
244
n
243
TRP
244
A
ALA
245
n
244
ALA
245
A
SER
246
n
245
SER
246
A
VAL
247
n
246
VAL
247
A
VAL
248
n
247
VAL
248
A
VAL
249
n
248
VAL
249
A
PRO
250
n
249
PRO
250
A
LEU
251
n
250
LEU
251
A
GLY
252
n
251
GLY
252
A
LYS
253
n
252
LYS
253
A
GLU
254
n
253
GLU
254
A
GLN
255
n
254
GLN
255
A
ASN
256
n
255
ASN
256
A
TYR
257
n
256
TYR
257
A
THR
258
n
257
THR
258
A
CYS
259
n
258
CYS
259
A
ARG
260
n
259
ARG
260
A
VAL
261
n
260
VAL
261
A
TYR
262
n
261
TYR
262
A
HIS
263
n
262
HIS
263
A
GLU
264
n
263
GLU
264
A
GLY
265
n
264
GLY
265
A
LEU
266
n
265
LEU
266
A
PRO
267
n
266
PRO
267
A
GLU
268
n
267
GLU
268
A
PRO
269
n
268
PRO
269
A
LEU
270
n
269
LEU
270
A
THR
271
n
270
THR
271
A
LEU
272
n
271
LEU
272
A
ARG
273
n
272
ARG
273
A
TRP
274
n
273
TRP
274
A
MET
0
n
1
MET
0
B
ILE
1
n
2
ILE
1
B
GLN
2
n
3
GLN
2
B
LYS
3
n
4
LYS
3
B
THR
4
n
5
THR
4
B
PRO
5
n
6
PRO
5
B
GLN
6
n
7
GLN
6
B
ILE
7
n
8
ILE
7
B
GLN
8
n
9
GLN
8
B
VAL
9
n
10
VAL
9
B
TYR
10
n
11
TYR
10
B
SER
11
n
12
SER
11
B
ARG
12
n
13
ARG
12
B
HIS
13
n
14
HIS
13
B
PRO
14
n
15
PRO
14
B
PRO
15
n
16
PRO
15
B
GLU
16
n
17
GLU
16
B
ASN
17
n
18
ASN
17
B
GLY
18
n
19
GLY
18
B
LYS
19
n
20
LYS
19
B
PRO
20
n
21
PRO
20
B
ASN
21
n
22
ASN
21
B
ILE
22
n
23
ILE
22
B
LEU
23
n
24
LEU
23
B
ASN
24
n
25
ASN
24
B
CYS
25
n
26
CYS
25
B
TYR
26
n
27
TYR
26
B
VAL
27
n
28
VAL
27
B
THR
28
n
29
THR
28
B
GLN
29
n
30
GLN
29
B
PHE
30
n
31
PHE
30
B
HIS
31
n
32
HIS
31
B
PRO
32
n
33
PRO
32
B
PRO
33
n
34
PRO
33
B
HIS
34
n
35
HIS
34
B
ILE
35
n
36
ILE
35
B
GLU
36
n
37
GLU
36
B
ILE
37
n
38
ILE
37
B
GLN
38
n
39
GLN
38
B
MET
39
n
40
MET
39
B
LEU
40
n
41
LEU
40
B
LYS
41
n
42
LYS
41
B
ASN
42
n
43
ASN
42
B
GLY
43
n
44
GLY
43
B
LYS
44
n
45
LYS
44
B
LYS
45
n
46
LYS
45
B
ILE
46
n
47
ILE
46
B
PRO
47
n
48
PRO
47
B
LYS
48
n
49
LYS
48
B
VAL
49
n
50
VAL
49
B
GLU
50
n
51
GLU
50
B
MET
51
n
52
MET
51
B
SER
52
n
53
SER
52
B
ASP
53
n
54
ASP
53
B
MET
54
n
55
MET
54
B
SER
55
n
56
SER
55
B
PHE
56
n
57
PHE
56
B
SER
57
n
58
SER
57
B
LYS
58
n
59
LYS
58
B
ASP
59
n
60
ASP
59
B
TRP
60
n
61
TRP
60
B
SER
61
n
62
SER
61
B
PHE
62
n
63
PHE
62
B
TYR
63
n
64
TYR
63
B
ILE
64
n
65
ILE
64
B
LEU
65
n
66
LEU
65
B
ALA
66
n
67
ALA
66
B
HIS
67
n
68
HIS
67
B
THR
68
n
69
THR
68
B
GLU
69
n
70
GLU
69
B
PHE
70
n
71
PHE
70
B
THR
71
n
72
THR
71
B
PRO
72
n
73
PRO
72
B
THR
73
n
74
THR
73
B
GLU
74
n
75
GLU
74
B
THR
75
n
76
THR
75
B
ASP
76
n
77
ASP
76
B
THR
77
n
78
THR
77
B
TYR
78
n
79
TYR
78
B
ALA
79
n
80
ALA
79
B
CYS
80
n
81
CYS
80
B
ARG
81
n
82
ARG
81
B
VAL
82
n
83
VAL
82
B
LYS
83
n
84
LYS
83
B
HIS
84
n
85
HIS
84
B
ASP
85
n
86
ASP
85
B
SER
86
n
87
SER
86
B
MET
87
n
88
MET
87
B
ALA
88
n
89
ALA
88
B
GLU
89
n
90
GLU
89
B
PRO
90
n
91
PRO
90
B
LYS
91
n
92
LYS
91
B
THR
92
n
93
THR
92
B
VAL
93
n
94
VAL
93
B
TYR
94
n
95
TYR
94
B
TRP
95
n
96
TRP
95
B
ASP
96
n
97
ASP
96
B
ARG
97
n
98
ARG
97
B
ASP
98
n
99
ASP
98
B
MET
99
n
100
MET
99
B
LYS
1
n
1
LYS
1
C
ALA
2
n
2
ALA
2
C
VAL
3
n
3
VAL
3
C
TYR
4
n
4
TYR
4
C
ASN
5
n
5
ASN
5
C
PHE
6
n
6
PHE
6
C
ALA
7
n
7
ALA
7
C
THR
8
n
8
THR
8
C
MET
9
n
9
MET
9
C
PRO
2
n
1
PRO
2
D
HIS
3
n
2
HIS
3
D
SER
4
n
3
SER
4
D
MET
5
n
4
MET
5
D
ARG
6
n
5
ARG
6
D
TYR
7
n
6
TYR
7
D
PHE
8
n
7
PHE
8
D
GLU
9
n
8
GLU
9
D
THR
10
n
9
THR
10
D
ALA
11
n
10
ALA
11
D
VAL
12
n
11
VAL
12
D
SER
13
n
12
SER
13
D
ARG
14
n
13
ARG
14
D
PRO
15
n
14
PRO
15
D
GLY
16
n
15
GLY
16
D
LEU
17
n
16
LEU
17
D
GLU
18
n
17
GLU
18
D
GLU
19
n
18
GLU
19
D
PRO
20
n
19
PRO
20
D
ARG
21
n
20
ARG
21
D
TYR
22
n
21
TYR
22
D
ILE
23
n
22
ILE
23
D
SER
24
n
23
SER
24
D
VAL
25
n
24
VAL
25
D
GLY
26
n
25
GLY
26
D
TYR
27
n
26
TYR
27
D
VAL
28
n
27
VAL
28
D
ASP
29
n
28
ASP
29
D
ASN
30
n
29
ASN
30
D
LYS
31
n
30
LYS
31
D
GLU
32
n
31
GLU
32
D
PHE
33
n
32
PHE
33
D
VAL
34
n
33
VAL
34
D
ARG
35
n
34
ARG
35
D
PHE
36
n
35
PHE
36
D
ASP
37
n
36
ASP
37
D
SER
38
n
37
SER
38
D
ASP
39
n
38
ASP
39
D
ALA
40
n
39
ALA
40
D
GLU
41
n
40
GLU
41
D
ASN
42
n
41
ASN
42
D
PRO
43
n
42
PRO
43
D
ARG
44
n
43
ARG
44
D
TYR
45
n
44
TYR
45
D
GLU
46
n
45
GLU
46
D
PRO
47
n
46
PRO
47
D
ARG
48
n
47
ARG
48
D
ALA
49
n
48
ALA
49
D
PRO
50
n
49
PRO
50
D
TRP
51
n
50
TRP
51
D
MET
52
n
51
MET
52
D
GLU
53
n
52
GLU
53
D
GLN
54
n
53
GLN
54
D
GLU
55
n
54
GLU
55
D
GLY
56
n
55
GLY
56
D
PRO
57
n
56
PRO
57
D
GLU
58
n
57
GLU
58
D
TYR
59
n
58
TYR
59
D
TRP
60
n
59
TRP
60
D
GLU
61
n
60
GLU
61
D
ARG
62
n
61
ARG
62
D
GLU
63
n
62
GLU
63
D
THR
64
n
63
THR
64
D
GLN
65
n
64
GLN
65
D
LYS
66
n
65
LYS
66
D
ALA
67
n
66
ALA
67
D
LYS
68
n
67
LYS
68
D
GLY
69
n
68
GLY
69
D
GLN
70
n
69
GLN
70
D
GLU
71
n
70
GLU
71
D
GLN
72
n
71
GLN
72
D
TRP
73
n
72
TRP
73
D
PHE
74
n
73
PHE
74
D
ARG
75
n
74
ARG
75
D
VAL
76
n
75
VAL
76
D
SER
77
n
76
SER
77
D
LEU
78
n
77
LEU
78
D
ARG
79
n
78
ARG
79
D
ASN
80
n
79
ASN
80
D
LEU
81
n
80
LEU
81
D
LEU
82
n
81
LEU
82
D
GLY
83
n
82
GLY
83
D
TYR
84
n
83
TYR
84
D
TYR
85
n
84
TYR
85
D
ASN
86
n
85
ASN
86
D
GLN
87
n
86
GLN
87
D
SER
88
n
87
SER
88
D
ALA
89
n
88
ALA
89
D
GLY
90
n
89
GLY
90
D
GLY
91
n
90
GLY
91
D
SER
92
n
91
SER
92
D
HIS
93
n
92
HIS
93
D
THR
94
n
93
THR
94
D
LEU
95
n
94
LEU
95
D
GLN
96
n
95
GLN
96
D
GLN
97
n
96
GLN
97
D
MET
98
n
97
MET
98
D
SER
99
n
98
SER
99
D
GLY
100
n
99
GLY
100
D
CYS
101
n
100
CYS
101
D
ASP
102
n
101
ASP
102
D
LEU
103
n
102
LEU
103
D
GLY
104
n
103
GLY
104
D
SER
105
n
104
SER
105
D
ASP
106
n
105
ASP
106
D
TRP
107
n
106
TRP
107
D
ARG
108
n
107
ARG
108
D
LEU
109
n
108
LEU
109
D
LEU
110
n
109
LEU
110
D
ARG
111
n
110
ARG
111
D
GLY
112
n
111
GLY
112
D
TYR
113
n
112
TYR
113
D
LEU
114
n
113
LEU
114
D
GLN
115
n
114
GLN
115
D
PHE
116
n
115
PHE
116
D
ALA
117
n
116
ALA
117
D
TYR
118
n
117
TYR
118
D
GLU
119
n
118
GLU
119
D
GLY
120
n
119
GLY
120
D
ARG
121
n
120
ARG
121
D
ASP
122
n
121
ASP
122
D
TYR
123
n
122
TYR
123
D
ILE
124
n
123
ILE
124
D
ALA
125
n
124
ALA
125
D
LEU
126
n
125
LEU
126
D
ASN
127
n
126
ASN
127
D
GLU
128
n
127
GLU
128
D
ASP
129
n
128
ASP
129
D
LEU
130
n
129
LEU
130
D
LYS
131
n
130
LYS
131
D
THR
132
n
131
THR
132
D
TRP
133
n
132
TRP
133
D
THR
134
n
133
THR
134
D
ALA
135
n
134
ALA
135
D
ALA
136
n
135
ALA
136
D
ASP
137
n
136
ASP
137
D
MET
138
n
137
MET
138
D
ALA
139
n
138
ALA
139
D
ALA
140
n
139
ALA
140
D
GLN
141
n
140
GLN
141
D
ILE
142
n
141
ILE
142
D
THR
143
n
142
THR
143
D
ARG
144
n
143
ARG
144
D
ARG
145
n
144
ARG
145
D
LYS
146
n
145
LYS
146
D
TRP
147
n
146
TRP
147
D
GLU
148
n
147
GLU
148
D
GLN
149
n
148
GLN
149
D
SER
150
n
149
SER
150
D
GLY
151
n
150
GLY
151
D
ALA
152
n
151
ALA
152
D
ALA
153
n
152
ALA
153
D
GLU
154
n
153
GLU
154
D
HIS
155
n
154
HIS
155
D
TYR
156
n
155
TYR
156
D
LYS
157
n
156
LYS
157
D
ALA
158
n
157
ALA
158
D
TYR
159
n
158
TYR
159
D
LEU
160
n
159
LEU
160
D
GLU
161
n
160
GLU
161
D
GLY
162
n
161
GLY
162
D
GLU
163
n
162
GLU
163
D
CYS
164
n
163
CYS
164
D
VAL
165
n
164
VAL
165
D
GLU
166
n
165
GLU
166
D
TRP
167
n
166
TRP
167
D
LEU
168
n
167
LEU
168
D
HIS
169
n
168
HIS
169
D
ARG
170
n
169
ARG
170
D
TYR
171
n
170
TYR
171
D
LEU
172
n
171
LEU
172
D
LYS
173
n
172
LYS
173
D
ASN
174
n
173
ASN
174
D
GLY
175
n
174
GLY
175
D
ASN
176
n
175
ASN
176
D
ALA
177
n
176
ALA
177
D
THR
178
n
177
THR
178
D
LEU
179
n
178
LEU
179
D
LEU
180
n
179
LEU
180
D
ARG
181
n
180
ARG
181
D
THR
182
n
181
THR
182
D
ASP
183
n
182
ASP
183
D
SER
184
n
183
SER
184
D
PRO
185
n
184
PRO
185
D
LYS
186
n
185
LYS
186
D
ALA
187
n
186
ALA
187
D
HIS
188
n
187
HIS
188
D
VAL
189
n
188
VAL
189
D
THR
190
n
189
THR
190
D
HIS
191
n
190
HIS
191
D
HIS
192
n
191
HIS
192
D
PRO
193
n
192
PRO
193
D
ARG
194
n
193
ARG
194
D
SER
195
n
194
SER
195
D
LYS
196
n
195
LYS
196
D
GLY
197
n
196
GLY
197
D
GLU
198
n
197
GLU
198
D
VAL
199
n
198
VAL
199
D
THR
200
n
199
THR
200
D
LEU
201
n
200
LEU
201
D
ARG
202
n
201
ARG
202
D
CYS
203
n
202
CYS
203
D
TRP
204
n
203
TRP
204
D
ALA
205
n
204
ALA
205
D
LEU
206
n
205
LEU
206
D
GLY
207
n
206
GLY
207
D
PHE
208
n
207
PHE
208
D
TYR
209
n
208
TYR
209
D
PRO
210
n
209
PRO
210
D
ALA
211
n
210
ALA
211
D
ASP
212
n
211
ASP
212
D
ILE
213
n
212
ILE
213
D
THR
214
n
213
THR
214
D
LEU
215
n
214
LEU
215
D
THR
216
n
215
THR
216
D
TRP
217
n
216
TRP
217
D
GLN
218
n
217
GLN
218
D
LEU
219
n
218
LEU
219
D
ASN
220
n
219
ASN
220
D
GLY
221
n
220
GLY
221
D
GLU
222
n
221
GLU
222
D
GLU
223
n
222
GLU
223
D
LEU
224
n
223
LEU
224
D
THR
225
n
224
THR
225
D
GLN
226
n
225
GLN
226
D
ASP
227
n
226
ASP
227
D
MET
228
n
227
MET
228
D
GLU
229
n
228
GLU
229
D
LEU
230
n
229
LEU
230
D
VAL
231
n
230
VAL
231
D
GLU
232
n
231
GLU
232
D
THR
233
n
232
THR
233
D
ARG
234
n
233
ARG
234
D
PRO
235
n
234
PRO
235
D
ALA
236
n
235
ALA
236
D
GLY
237
n
236
GLY
237
D
ASP
238
n
237
ASP
238
D
GLY
239
n
238
GLY
239
D
THR
240
n
239
THR
240
D
PHE
241
n
240
PHE
241
D
GLN
242
n
241
GLN
242
D
LYS
243
n
242
LYS
243
D
TRP
244
n
243
TRP
244
D
ALA
245
n
244
ALA
245
D
SER
246
n
245
SER
246
D
VAL
247
n
246
VAL
247
D
VAL
248
n
247
VAL
248
D
VAL
249
n
248
VAL
249
D
PRO
250
n
249
PRO
250
D
LEU
251
n
250
LEU
251
D
GLY
252
n
251
GLY
252
D
LYS
253
n
252
LYS
253
D
GLU
254
n
253
GLU
254
D
GLN
255
n
254
GLN
255
D
ASN
256
n
255
ASN
256
D
TYR
257
n
256
TYR
257
D
THR
258
n
257
THR
258
D
CYS
259
n
258
CYS
259
D
ARG
260
n
259
ARG
260
D
VAL
261
n
260
VAL
261
D
TYR
262
n
261
TYR
262
D
HIS
263
n
262
HIS
263
D
GLU
264
n
263
GLU
264
D
GLY
265
n
264
GLY
265
D
LEU
266
n
265
LEU
266
D
PRO
267
n
266
PRO
267
D
GLU
268
n
267
GLU
268
D
PRO
269
n
268
PRO
269
D
LEU
270
n
269
LEU
270
D
THR
271
n
270
THR
271
D
LEU
272
n
271
LEU
272
D
ARG
273
n
272
ARG
273
D
TRP
274
n
273
TRP
274
D
MET
0
n
1
MET
0
E
ILE
1
n
2
ILE
1
E
GLN
2
n
3
GLN
2
E
LYS
3
n
4
LYS
3
E
THR
4
n
5
THR
4
E
PRO
5
n
6
PRO
5
E
GLN
6
n
7
GLN
6
E
ILE
7
n
8
ILE
7
E
GLN
8
n
9
GLN
8
E
VAL
9
n
10
VAL
9
E
TYR
10
n
11
TYR
10
E
SER
11
n
12
SER
11
E
ARG
12
n
13
ARG
12
E
HIS
13
n
14
HIS
13
E
PRO
14
n
15
PRO
14
E
PRO
15
n
16
PRO
15
E
GLU
16
n
17
GLU
16
E
ASN
17
n
18
ASN
17
E
GLY
18
n
19
GLY
18
E
LYS
19
n
20
LYS
19
E
PRO
20
n
21
PRO
20
E
ASN
21
n
22
ASN
21
E
ILE
22
n
23
ILE
22
E
LEU
23
n
24
LEU
23
E
ASN
24
n
25
ASN
24
E
CYS
25
n
26
CYS
25
E
TYR
26
n
27
TYR
26
E
VAL
27
n
28
VAL
27
E
THR
28
n
29
THR
28
E
GLN
29
n
30
GLN
29
E
PHE
30
n
31
PHE
30
E
HIS
31
n
32
HIS
31
E
PRO
32
n
33
PRO
32
E
PRO
33
n
34
PRO
33
E
HIS
34
n
35
HIS
34
E
ILE
35
n
36
ILE
35
E
GLU
36
n
37
GLU
36
E
ILE
37
n
38
ILE
37
E
GLN
38
n
39
GLN
38
E
MET
39
n
40
MET
39
E
LEU
40
n
41
LEU
40
E
LYS
41
n
42
LYS
41
E
ASN
42
n
43
ASN
42
E
GLY
43
n
44
GLY
43
E
LYS
44
n
45
LYS
44
E
LYS
45
n
46
LYS
45
E
ILE
46
n
47
ILE
46
E
PRO
47
n
48
PRO
47
E
LYS
48
n
49
LYS
48
E
VAL
49
n
50
VAL
49
E
GLU
50
n
51
GLU
50
E
MET
51
n
52
MET
51
E
SER
52
n
53
SER
52
E
ASP
53
n
54
ASP
53
E
MET
54
n
55
MET
54
E
SER
55
n
56
SER
55
E
PHE
56
n
57
PHE
56
E
SER
57
n
58
SER
57
E
LYS
58
n
59
LYS
58
E
ASP
59
n
60
ASP
59
E
TRP
60
n
61
TRP
60
E
SER
61
n
62
SER
61
E
PHE
62
n
63
PHE
62
E
TYR
63
n
64
TYR
63
E
ILE
64
n
65
ILE
64
E
LEU
65
n
66
LEU
65
E
ALA
66
n
67
ALA
66
E
HIS
67
n
68
HIS
67
E
THR
68
n
69
THR
68
E
GLU
69
n
70
GLU
69
E
PHE
70
n
71
PHE
70
E
THR
71
n
72
THR
71
E
PRO
72
n
73
PRO
72
E
THR
73
n
74
THR
73
E
GLU
74
n
75
GLU
74
E
THR
75
n
76
THR
75
E
ASP
76
n
77
ASP
76
E
THR
77
n
78
THR
77
E
TYR
78
n
79
TYR
78
E
ALA
79
n
80
ALA
79
E
CYS
80
n
81
CYS
80
E
ARG
81
n
82
ARG
81
E
VAL
82
n
83
VAL
82
E
LYS
83
n
84
LYS
83
E
HIS
84
n
85
HIS
84
E
ASP
85
n
86
ASP
85
E
SER
86
n
87
SER
86
E
MET
87
n
88
MET
87
E
ALA
88
n
89
ALA
88
E
GLU
89
n
90
GLU
89
E
PRO
90
n
91
PRO
90
E
LYS
91
n
92
LYS
91
E
THR
92
n
93
THR
92
E
VAL
93
n
94
VAL
93
E
TYR
94
n
95
TYR
94
E
TRP
95
n
96
TRP
95
E
ASP
96
n
97
ASP
96
E
ARG
97
n
98
ARG
97
E
ASP
98
n
99
ASP
98
E
MET
99
n
100
MET
99
E
LYS
1
n
1
LYS
1
F
ALA
2
n
2
ALA
2
F
VAL
3
n
3
VAL
3
F
TYR
4
n
4
TYR
4
F
ASN
5
n
5
ASN
5
F
PHE
6
n
6
PHE
6
F
ALA
7
n
7
ALA
7
F
THR
8
n
8
THR
8
F
MET
9
n
9
MET
9
F
author_and_software_defined_assembly
PISA
3
trimeric
author_and_software_defined_assembly
PISA
3
trimeric
4310
-21
19340
4330
-21
19360
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
GLU
46
A
N
GLU
45
A
O
ARG
35
A
O
ARG
34
A
O
PHE
36
A
O
PHE
35
A
N
SER
24
A
N
SER
23
A
N
TYR
27
A
N
TYR
26
A
O
ARG
6
A
O
ARG
5
A
N
SER
13
A
N
SER
12
A
O
HIS
93
A
O
HIS
92
A
O
ASP
102
A
O
ASP
101
A
N
LEU
110
A
N
LEU
109
A
O
TYR
118
A
O
TYR
117
A
N
ARG
121
A
N
ARG
120
A
O
ALA
125
A
O
ALA
124
A
N
THR
134
A
N
THR
133
A
O
THR
190
A
O
THR
189
A
N
ARG
202
A
N
ARG
201
A
O
PHE
208
A
O
PHE
207
A
N
PHE
241
A
N
PHE
240
A
O
SER
246
A
O
SER
245
A
N
GLU
229
A
N
GLU
228
A
O
THR
190
A
O
THR
189
A
N
ARG
202
A
N
ARG
201
A
O
PHE
208
A
O
PHE
207
A
N
PHE
241
A
N
PHE
240
A
N
GLN
242
A
N
GLN
241
A
O
ARG
234
A
O
ARG
233
A
N
GLN
218
A
N
GLN
217
A
O
THR
258
A
O
THR
257
A
O
VAL
261
A
O
VAL
260
A
N
LEU
270
A
N
LEU
269
B
O
TYR
10
B
O
TYR
11
B
N
ASN
24
B
N
ASN
25
B
O
PHE
30
B
O
PHE
31
B
N
PHE
62
B
N
PHE
63
B
N
HIS
67
B
N
HIS
68
B
O
GLU
50
B
O
GLU
51
B
O
TYR
10
B
O
TYR
11
B
N
ASN
24
B
N
ASN
25
B
O
PHE
30
B
O
PHE
31
B
N
PHE
62
B
N
PHE
63
B
N
TYR
63
B
N
TYR
64
B
O
SER
55
B
O
SER
56
B
O
LYS
44
B
O
LYS
45
B
N
LYS
41
B
N
LYS
42
B
N
LEU
40
B
N
LEU
41
B
O
ALA
79
B
O
ALA
80
B
O
VAL
82
B
O
VAL
83
B
N
LYS
91
B
N
LYS
92
D
N
GLU
46
D
N
GLU
45
D
O
ARG
35
D
O
ARG
34
D
O
PHE
36
D
O
PHE
35
D
N
SER
24
D
N
SER
23
D
N
TYR
27
D
N
TYR
26
D
O
ARG
6
D
O
ARG
5
D
N
SER
13
D
N
SER
12
D
O
HIS
93
D
O
HIS
92
D
O
ASP
102
D
O
ASP
101
D
N
LEU
110
D
N
LEU
109
D
N
TYR
118
D
N
TYR
117
D
O
ARG
121
D
O
ARG
120
D
O
ALA
125
D
O
ALA
124
D
N
THR
134
D
N
THR
133
D
O
HIS
192
D
O
HIS
191
D
N
THR
200
D
N
THR
199
D
O
PHE
208
D
O
PHE
207
D
N
PHE
241
D
N
PHE
240
D
N
SER
246
D
N
SER
245
D
O
GLU
229
D
O
GLU
228
D
O
HIS
192
D
O
HIS
191
D
N
THR
200
D
N
THR
199
D
O
PHE
208
D
O
PHE
207
D
N
PHE
241
D
N
PHE
240
D
O
GLN
242
D
O
GLN
241
D
N
ARG
234
D
N
ARG
233
D
O
GLU
222
D
O
GLU
221
D
N
LEU
219
D
N
LEU
218
D
N
GLN
218
D
N
GLN
217
D
O
THR
258
D
O
THR
257
D
O
VAL
261
D
O
VAL
260
D
N
LEU
270
D
N
LEU
269
E
O
TYR
10
E
O
TYR
11
E
N
ASN
24
E
N
ASN
25
E
O
PHE
30
E
O
PHE
31
E
N
PHE
62
E
N
PHE
63
E
N
HIS
67
E
N
HIS
68
E
O
GLU
50
E
O
GLU
51
E
O
TYR
10
E
O
TYR
11
E
N
ASN
24
E
N
ASN
25
E
O
PHE
30
E
O
PHE
31
E
N
PHE
62
E
N
PHE
63
E
N
TYR
63
E
N
TYR
64
E
O
SER
55
E
O
SER
56
E
O
LYS
44
E
O
LYS
45
E
N
LYS
41
E
N
LYS
42
E
N
LEU
40
E
N
LEU
41
E
O
ALA
79
E
O
ALA
80
E
N
VAL
82
E
N
VAL
83
E
O
LYS
91
E
O
LYS
92
1
D
HOH
285
I
HOH
0
N
1
3.08
0.50
120.30
123.38
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
194
194
194
N
1
A
HIS
3
-44.98
156.90
1
A
ARG
44
-174.14
149.93
1
A
ALA
89
-64.88
46.93
1
A
TRP
107
57.60
9.32
1
A
LEU
114
-164.78
104.63
1
A
TYR
123
-106.54
-77.80
1
A
PRO
193
-37.31
-76.05
1
A
ARG
194
34.75
52.19
1
A
SER
195
133.03
165.21
1
A
LYS
196
-112.15
67.70
1
A
ASN
220
33.63
88.83
1
A
GLU
222
-39.59
99.66
1
A
THR
225
-142.27
-17.60
1
A
LYS
253
-150.26
-11.73
1
B
ILE
1
-152.45
19.23
1
B
LYS
3
-176.00
124.39
1
B
HIS
31
-174.03
135.68
1
B
PRO
47
-63.36
-118.99
1
B
LYS
48
-43.68
57.22
1
B
TRP
60
77.71
-14.61
1
B
GLU
74
-20.25
-34.20
1
B
ASP
96
-171.72
97.37
1
B
ARG
97
-46.99
-9.88
1
C
PHE
6
-107.04
-102.82
1
D
HIS
3
-44.92
156.53
1
D
ARG
44
-174.67
149.37
1
D
ALA
89
-64.89
46.79
1
D
TRP
107
56.71
9.44
1
D
LEU
114
-164.10
103.99
1
D
TYR
123
-107.09
-77.77
1
D
ARG
194
19.16
43.52
1
D
SER
195
147.15
177.42
1
D
ILE
213
174.24
152.92
1
D
ASN
220
33.22
14.24
1
D
THR
225
-154.14
-13.46
1
E
ILE
1
-152.70
19.56
1
E
LYS
3
-175.80
123.92
1
E
HIS
31
-175.16
135.78
1
E
PRO
47
-62.32
-118.71
1
E
LYS
48
-43.93
57.79
1
E
TRP
60
76.97
-13.21
1
E
GLU
74
-21.19
-34.34
1
E
ASP
85
-61.38
0.51
1
E
ASP
96
-172.34
96.96
1
E
ARG
97
-47.07
-8.78
1
F
PHE
6
-103.29
-111.09
PROTEIN_REP.PA
PROTEIN.TOP
WATER.PARAM
26.9
-6.11
-1.98
-0.25
5.19
-1.99
0.92
Used Maximum Likelihood function
0.286
0.008
0.24
2.70
50.00
1154
22352
22352
5.2
89.7
RANDOM
721708.88
0.00
1
RESTRAINED
THROUGHOUT
0.0
0.0
Engh & Huber
FLAT MODEL
28.52
0.346
0.49
0.37
5.00
0.64
0.45
2.70
50.00
32
6326
0
0
6294
0.008
1.4
24.9
0.86
0.43
0.032
0.351
2.87
179
3412
6
5.0
86.2
56.6
2.7
50.0
1FFN
22352
22352
0.0
0.0
0.119
1
5.20
2.0
89.8
0.354
2.7
2.87
3591
2.0
85.6
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
CNS
0.5
MURINE CLASS I H-2:BETA-2 MICROGLOBULIN:PEPTIDE GP33(C9M) COMPLEX
CRYSTAL STRUCTURE OF MURINE CLASS I H-2DB COMPLEXED WITH PEPTIDE GP33(C9M)
1
N
N
2
N
N
3
N
N
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
4
N
N
4
N
N
H-2 Db heavy chain is noncovalently associted to beta-2 microglobulin
light chain. Heavy chain comprises of three subunits alpha1, alpha2 and alpha3.
Peptide binds in the groove formed by the alpha1 and alpha2 domains of heavy chain.
A
ALA
49
A
ALA
48
HELX_P
A
GLU
53
A
GLU
52
5
1
5
A
GLY
56
A
GLY
55
HELX_P
A
TYR
85
A
TYR
84
1
2
30
A
ASP
137
A
ASP
136
HELX_P
A
GLY
151
A
GLY
150
1
3
15
A
GLY
151
A
GLY
150
HELX_P
A
GLY
162
A
GLY
161
1
4
12
A
GLY
162
A
GLY
161
HELX_P
A
ASN
176
A
ASN
175
1
5
15
A
GLY
175
A
GLY
174
HELX_P
A
ARG
181
A
ARG
180
1
6
7
A
LYS
253
A
LYS
252
HELX_P
A
GLN
255
A
GLN
254
5
7
3
D
ALA
49
D
ALA
48
HELX_P
D
GLU
53
D
GLU
52
5
8
5
D
GLY
56
D
GLY
55
HELX_P
D
TYR
85
D
TYR
84
1
9
30
D
ASP
137
D
ASP
136
HELX_P
D
GLY
151
D
GLY
150
1
10
15
D
GLY
151
D
GLY
150
HELX_P
D
GLY
162
D
GLY
161
1
11
12
D
GLY
162
D
GLY
161
HELX_P
D
ASN
176
D
ASN
175
1
12
15
D
GLY
175
D
GLY
174
HELX_P
D
ARG
181
D
ARG
180
1
13
7
D
LYS
253
D
LYS
252
HELX_P
D
GLN
255
D
GLN
254
5
14
3
disulf
2.029
A
CYS
101
A
SG
CYS
100
1_555
A
CYS
164
A
SG
CYS
163
1_555
disulf
2.018
A
CYS
203
A
SG
CYS
202
1_555
A
CYS
259
A
SG
CYS
258
1_555
disulf
2.025
B
CYS
25
B
SG
CYS
26
1_555
B
CYS
80
B
SG
CYS
81
1_555
disulf
2.027
D
CYS
101
D
SG
CYS
100
1_555
D
CYS
164
D
SG
CYS
163
1_555
disulf
2.028
D
CYS
203
D
SG
CYS
202
1_555
D
CYS
259
D
SG
CYS
258
1_555
disulf
2.032
E
CYS
25
E
SG
CYS
26
1_555
E
CYS
80
E
SG
CYS
81
1_555
IMMUNE SYSTEM/SIGNALING PROTEIN
major histocompatibility complex, peptide binding, T cell receptor, IMMUNE SYSTEM-SIGNALING PROTEIN COMPLEX
A
TYR
209
A
TYR
208
1
A
PRO
210
A
PRO
209
0.23
B
HIS
31
B
HIS
32
1
B
PRO
32
B
PRO
33
0.41
D
TYR
209
D
TYR
208
1
D
PRO
210
D
PRO
209
0.16
E
HIS
31
E
HIS
32
1
E
PRO
32
E
PRO
33
0.39
HA11_MOUSE
UNP
1
26
P01899
B2MG_MOUSE
UNP
2
21
P01887
1FFN
PDB
3
1FFN
26
298
1FFN
2
274
P01899
A
1
1
273
21
119
1FFN
1
99
P01887
B
2
2
100
26
298
1FFN
2
274
P01899
D
1
1
273
21
119
1FFN
1
99
P01887
E
2
2
100
1
9
1FFN
1
9
1FFN
C
3
1
9
1
9
1FFN
1
9
1FFN
F
3
1
9
8
4
4
3
4
4
4
8
4
4
4
4
4
4
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
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
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLU
46
A
GLU
45
A
PRO
47
A
PRO
46
A
LYS
31
A
LYS
30
A
ASP
37
A
ASP
36
A
ARG
21
A
ARG
20
A
VAL
28
A
VAL
27
A
SER
4
A
SER
3
A
SER
13
A
SER
12
A
HIS
93
A
HIS
92
A
LEU
103
A
LEU
102
A
LEU
109
A
LEU
108
A
TYR
118
A
TYR
117
A
ARG
121
A
ARG
120
A
LEU
126
A
LEU
125
A
TRP
133
A
TRP
132
A
ALA
135
A
ALA
134
A
LYS
186
A
LYS
185
A
THR
190
A
THR
189
A
GLU
198
A
GLU
197
A
PHE
208
A
PHE
207
A
PHE
241
A
PHE
240
A
PRO
250
A
PRO
249
A
MET
228
A
MET
227
A
LEU
230
A
LEU
229
A
LYS
186
A
LYS
185
A
THR
190
A
THR
189
A
GLU
198
A
GLU
197
A
PHE
208
A
PHE
207
A
PHE
241
A
PHE
240
A
PRO
250
A
PRO
249
A
ARG
234
A
ARG
233
A
PRO
235
A
PRO
234
A
THR
214
A
THR
213
A
LEU
219
A
LEU
218
A
TYR
257
A
TYR
256
A
TYR
262
A
TYR
261
A
LEU
270
A
LEU
269
A
ARG
273
A
ARG
272
B
GLN
6
B
GLN
7
B
SER
11
B
SER
12
B
ASN
21
B
ASN
22
B
PHE
30
B
PHE
31
B
PHE
62
B
PHE
63
B
PHE
70
B
PHE
71
B
GLU
50
B
GLU
51
B
MET
51
B
MET
52
B
GLN
6
B
GLN
7
B
SER
11
B
SER
12
B
ASN
21
B
ASN
22
B
PHE
30
B
PHE
31
B
PHE
62
B
PHE
63
B
PHE
70
B
PHE
71
B
SER
55
B
SER
56
B
PHE
56
B
PHE
57
B
LYS
44
B
LYS
45
B
LYS
45
B
LYS
46
B
GLU
36
B
GLU
37
B
LYS
41
B
LYS
42
B
TYR
78
B
TYR
79
B
LYS
83
B
LYS
84
B
LYS
91
B
LYS
92
B
TYR
94
B
TYR
95
D
GLU
46
D
GLU
45
D
PRO
47
D
PRO
46
D
LYS
31
D
LYS
30
D
ASP
37
D
ASP
36
D
ARG
21
D
ARG
20
D
VAL
28
D
VAL
27
D
SER
4
D
SER
3
D
SER
13
D
SER
12
D
HIS
93
D
HIS
92
D
LEU
103
D
LEU
102
D
LEU
109
D
LEU
108
D
TYR
118
D
TYR
117
D
ARG
121
D
ARG
120
D
LEU
126
D
LEU
125
D
TRP
133
D
TRP
132
D
ALA
135
D
ALA
134
D
LYS
186
D
LYS
185
D
HIS
192
D
HIS
191
D
GLU
198
D
GLU
197
D
PHE
208
D
PHE
207
D
PHE
241
D
PHE
240
D
PRO
250
D
PRO
249
D
MET
228
D
MET
227
D
LEU
230
D
LEU
229
D
LYS
186
D
LYS
185
D
HIS
192
D
HIS
191
D
GLU
198
D
GLU
197
D
PHE
208
D
PHE
207
D
PHE
241
D
PHE
240
D
PRO
250
D
PRO
249
D
ARG
234
D
ARG
233
D
PRO
235
D
PRO
234
D
GLU
222
D
GLU
221
D
GLU
223
D
GLU
222
D
THR
214
D
THR
213
D
LEU
219
D
LEU
218
D
TYR
257
D
TYR
256
D
TYR
262
D
TYR
261
D
LEU
270
D
LEU
269
D
LEU
272
D
LEU
271
E
GLN
6
E
GLN
7
E
SER
11
E
SER
12
E
ASN
21
E
ASN
22
E
PHE
30
E
PHE
31
E
PHE
62
E
PHE
63
E
PHE
70
E
PHE
71
E
GLU
50
E
GLU
51
E
MET
51
E
MET
52
E
GLN
6
E
GLN
7
E
SER
11
E
SER
12
E
ASN
21
E
ASN
22
E
PHE
30
E
PHE
31
E
PHE
62
E
PHE
63
E
PHE
70
E
PHE
71
E
SER
55
E
SER
56
E
PHE
56
E
PHE
57
E
LYS
44
E
LYS
45
E
LYS
45
E
LYS
46
E
GLU
36
E
GLU
37
E
LYS
41
E
LYS
42
E
TYR
78
E
TYR
79
E
LYS
83
E
LYS
84
E
LYS
91
E
LYS
92
E
TYR
94
E
TYR
95
1
P 1