0.007008
0.000000
0.000000
0.000000
0.007008
0.000000
0.000000
0.000000
0.013004
0.00000
0.00000
0.00000
Fremont, D.H.
Crawford, F.
Marrack, P.
Hendrickson, W.
Kappler, J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
142.700
142.700
76.900
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
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
C8 H15 N O6
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
D-saccharide, beta 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
Immunity
IUNIEH
2048
1074-7613
9
385
393
10.1016/S1074-7613(00)80621-4
9768758
Crystal structure of mouse H2-M.
1998
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
1
mirrors
IMAGE PLATE
1998-04-01
RIGAKU RAXIS IV
Yale mirrors
SINGLE WAVELENGTH
M
x-ray
1
1.5
1.0
1.5
ROTATING ANODE
RIGAKU
21466.945
MHC class II H2-M alpha chain
1
man
polymer
21329.883
MHC class II H2-M beta 2 chain
1
man
polymer
221.208
2-acetamido-2-deoxy-beta-D-glucopyranose
2
man
non-polymer
no
no
ASTPVFWDDPQNHTFRHTLFCQDGIPNIGLSETYDEDELFSFDFSQNTRVPRLPDFAEWAQGQGDASAIAFDKSFCEMLM
REVSPKLEGQIPVSRGLPVAEVFTLKPLEFGKPNTLVCFISNLFPPTLTVNWQLHSAPVEGASPTSISAVDGLTFQAFSY
LNFTPEPFDLYSCTVTHEIDRYTAIAYWVPQ
ASTPVFWDDPQNHTFRHTLFCQDGIPNIGLSETYDEDELFSFDFSQNTRVPRLPDFAEWAQGQGDASAIAFDKSFCEMLM
REVSPKLEGQIPVSRGLPVAEVFTLKPLEFGKPNTLVCFISNLFPPTLTVNWQLHSAPVEGASPTSISAVDGLTFQAFSY
LNFTPEPFDLYSCTVTHEIDRYTAIAYWVPQ
A
polypeptide(L)
no
no
GFVAHVESTCVLNDAGTPQDFTYCVSFNKDLLACWDPDVGKIVPCEFGVLSRLAEIISNILNEQESLIHRLQNGLQDCAT
HTQPFWDVLTHRTRAPSVRVAQTTPFNTREPVMLACYVWGFYPADVTITWMKNGQLVPSHSNKEKTAQPNGDWTYQTVSY
LALTPSYGDVYTCVVQHSGTSEPIRGDWTPG
GFVAHVESTCVLNDAGTPQDFTYCVSFNKDLLACWDPDVGKIVPCEFGVLSRLAEIISNILNEQESLIHRLQNGLQDCAT
HTQPFWDVLTHRTRAPSVRVAQTTPFNTREPVMLACYVWGFYPADVTITWMKNGQLVPSHSNKEKTAQPNGDWTYQTVSY
LALTPSYGDVYTCVVQHSGTSEPIRGDWTPG
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
cabbage looper
Trichoplusia
sample
H2-DM
10090
Mus musculus
high-five
7111
Trichoplusia ni
baculovirus
house mouse
Mus
cabbage looper
Trichoplusia
sample
H2-DM
10090
Mus musculus
high-five
7111
Trichoplusia ni
baculovirus
4
4.57
73.09
VAPOR DIFFUSION, HANGING DROP
5.5
0.1 M lithium sulfate, 0.1M MES, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
chem_comp
entity
pdbx_chem_comp_identifier
pdbx_entity_nonpoly
struct_conn
struct_site
struct_site_gen
repository
Initial release
Carbohydrate remediation
repository
Remediation
Version format compliance
Non-polymer description
Version format compliance
Data collection
Derived calculations
Structure summary
1
0
2001-12-05
1
1
2008-04-27
1
2
2011-07-13
1
3
2020-07-29
_chem_comp.name
_chem_comp.type
_entity.pdbx_description
_pdbx_entity_nonpoly.name
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.pdbx_role
DGlcpNAcb
N-acetyl-b-D-glucopyranosamine
b-D-GlcpNAc
GlcNAc
RCSB
Y
RCSB
2001-10-24
REL
NAG
2-acetamido-2-deoxy-beta-D-glucopyranose
NAG
1
3
NAG
NAG
192
A
NAG
2
3
NAG
NAG
193
A
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
n
6
6
A
n
7
7
A
n
8
8
A
n
9
9
A
n
10
10
A
GLN
11
n
11
GLN
11
A
ASN
12
n
12
ASN
12
A
HIS
13
n
13
HIS
13
A
THR
14
n
14
THR
14
A
PHE
15
n
15
PHE
15
A
ARG
16
n
16
ARG
16
A
HIS
17
n
17
HIS
17
A
THR
18
n
18
THR
18
A
LEU
19
n
19
LEU
19
A
PHE
20
n
20
PHE
20
A
CYS
21
n
21
CYS
21
A
GLN
22
n
22
GLN
22
A
ASP
23
n
23
ASP
23
A
GLY
24
n
24
GLY
24
A
ILE
25
n
25
ILE
25
A
PRO
26
n
26
PRO
26
A
ASN
27
n
27
ASN
27
A
ILE
28
n
28
ILE
28
A
GLY
29
n
29
GLY
29
A
LEU
30
n
30
LEU
30
A
SER
31
n
31
SER
31
A
GLU
32
n
32
GLU
32
A
THR
33
n
33
THR
33
A
TYR
34
n
34
TYR
34
A
ASP
35
n
35
ASP
35
A
GLU
36
n
36
GLU
36
A
ASP
37
n
37
ASP
37
A
GLU
38
n
38
GLU
38
A
LEU
39
n
39
LEU
39
A
PHE
40
n
40
PHE
40
A
SER
41
n
41
SER
41
A
PHE
42
n
42
PHE
42
A
ASP
43
n
43
ASP
43
A
PHE
44
n
44
PHE
44
A
SER
45
n
45
SER
45
A
GLN
46
n
46
GLN
46
A
ASN
47
n
47
ASN
47
A
THR
48
n
48
THR
48
A
ARG
49
n
49
ARG
49
A
VAL
50
n
50
VAL
50
A
PRO
51
n
51
PRO
51
A
ARG
52
n
52
ARG
52
A
LEU
53
n
53
LEU
53
A
PRO
54
n
54
PRO
54
A
ASP
55
n
55
ASP
55
A
PHE
56
n
56
PHE
56
A
ALA
57
n
57
ALA
57
A
GLU
58
n
58
GLU
58
A
TRP
59
n
59
TRP
59
A
ALA
60
n
60
ALA
60
A
GLN
61
n
61
GLN
61
A
GLY
62
n
62
GLY
62
A
GLN
63
n
63
GLN
63
A
GLY
64
n
64
GLY
64
A
ASP
65
n
65
ASP
65
A
ALA
66
n
66
ALA
66
A
SER
67
n
67
SER
67
A
ALA
68
n
68
ALA
68
A
ILE
69
n
69
ILE
69
A
ALA
70
n
70
ALA
70
A
PHE
71
n
71
PHE
71
A
ASP
72
n
72
ASP
72
A
LYS
73
n
73
LYS
73
A
SER
74
n
74
SER
74
A
PHE
75
n
75
PHE
75
A
CYS
76
n
76
CYS
76
A
GLU
77
n
77
GLU
77
A
MET
78
n
78
MET
78
A
LEU
79
n
79
LEU
79
A
MET
80
n
80
MET
80
A
ARG
81
n
81
ARG
81
A
GLU
82
n
82
GLU
82
A
VAL
83
n
83
VAL
83
A
SER
84
n
84
SER
84
A
PRO
85
n
85
PRO
85
A
LYS
86
n
86
LYS
86
A
LEU
87
n
87
LEU
87
A
GLU
88
n
88
GLU
88
A
GLY
89
n
89
GLY
89
A
GLN
90
n
90
GLN
90
A
ILE
91
n
91
ILE
91
A
PRO
92
n
92
PRO
92
A
VAL
93
n
93
VAL
93
A
SER
94
n
94
SER
94
A
ARG
95
n
95
ARG
95
A
GLY
96
n
96
GLY
96
A
LEU
97
n
97
LEU
97
A
PRO
98
n
98
PRO
98
A
VAL
99
n
99
VAL
99
A
ALA
100
n
100
ALA
100
A
GLU
101
n
101
GLU
101
A
VAL
102
n
102
VAL
102
A
PHE
103
n
103
PHE
103
A
THR
104
n
104
THR
104
A
LEU
105
n
105
LEU
105
A
LYS
106
n
106
LYS
106
A
PRO
107
n
107
PRO
107
A
LEU
108
n
108
LEU
108
A
GLU
109
n
109
GLU
109
A
PHE
110
n
110
PHE
110
A
GLY
111
n
111
GLY
111
A
LYS
112
n
112
LYS
112
A
PRO
113
n
113
PRO
113
A
ASN
114
n
114
ASN
114
A
THR
115
n
115
THR
115
A
LEU
116
n
116
LEU
116
A
VAL
117
n
117
VAL
117
A
CYS
118
n
118
CYS
118
A
PHE
119
n
119
PHE
119
A
ILE
120
n
120
ILE
120
A
SER
121
n
121
SER
121
A
ASN
122
n
122
ASN
122
A
LEU
123
n
123
LEU
123
A
PHE
124
n
124
PHE
124
A
PRO
125
n
125
PRO
125
A
PRO
126
n
126
PRO
126
A
THR
127
n
127
THR
127
A
LEU
128
n
128
LEU
128
A
THR
129
n
129
THR
129
A
VAL
130
n
130
VAL
130
A
ASN
131
n
131
ASN
131
A
TRP
132
n
132
TRP
132
A
GLN
133
n
133
GLN
133
A
LEU
134
n
134
LEU
134
A
HIS
135
n
135
HIS
135
A
SER
136
n
136
SER
136
A
ALA
137
n
137
ALA
137
A
PRO
138
n
138
PRO
138
A
VAL
139
n
139
VAL
139
A
GLU
140
n
140
GLU
140
A
GLY
141
n
141
GLY
141
A
ALA
142
n
142
ALA
142
A
SER
143
n
143
SER
143
A
PRO
144
n
144
PRO
144
A
THR
145
n
145
THR
145
A
SER
146
n
146
SER
146
A
ILE
147
n
147
ILE
147
A
SER
148
n
148
SER
148
A
ALA
149
n
149
ALA
149
A
VAL
150
n
150
VAL
150
A
ASP
151
n
151
ASP
151
A
GLY
152
n
152
GLY
152
A
LEU
153
n
153
LEU
153
A
THR
154
n
154
THR
154
A
PHE
155
n
155
PHE
155
A
GLN
156
n
156
GLN
156
A
ALA
157
n
157
ALA
157
A
PHE
158
n
158
PHE
158
A
SER
159
n
159
SER
159
A
TYR
160
n
160
TYR
160
A
LEU
161
n
161
LEU
161
A
ASN
162
n
162
ASN
162
A
PHE
163
n
163
PHE
163
A
THR
164
n
164
THR
164
A
PRO
165
n
165
PRO
165
A
GLU
166
n
166
GLU
166
A
PRO
167
n
167
PRO
167
A
PHE
168
n
168
PHE
168
A
ASP
169
n
169
ASP
169
A
LEU
170
n
170
LEU
170
A
TYR
171
n
171
TYR
171
A
SER
172
n
172
SER
172
A
CYS
173
n
173
CYS
173
A
THR
174
n
174
THR
174
A
VAL
175
n
175
VAL
175
A
THR
176
n
176
THR
176
A
HIS
177
n
177
HIS
177
A
GLU
178
n
178
GLU
178
A
ILE
179
n
179
ILE
179
A
ASP
180
n
180
ASP
180
A
ARG
181
n
181
ARG
181
A
TYR
182
n
182
TYR
182
A
THR
183
n
183
THR
183
A
ALA
184
n
184
ALA
184
A
ILE
185
n
185
ILE
185
A
ALA
186
n
186
ALA
186
A
TYR
187
n
187
TYR
187
A
TRP
188
n
188
TRP
188
A
VAL
189
n
189
VAL
189
A
PRO
190
n
190
PRO
190
A
GLN
191
n
191
GLN
191
A
GLY
1
n
1
GLY
1
B
PHE
2
n
2
PHE
2
B
VAL
3
n
3
VAL
3
B
ALA
4
n
4
ALA
4
B
HIS
5
n
5
HIS
5
B
VAL
6
n
6
VAL
6
B
GLU
7
n
7
GLU
7
B
SER
8
n
8
SER
8
B
THR
9
n
9
THR
9
B
CYS
10
n
10
CYS
10
B
VAL
11
n
11
VAL
11
B
LEU
12
n
12
LEU
12
B
ASN
13
n
13
ASN
13
B
ASP
14
n
14
ASP
14
B
ALA
15
n
15
ALA
15
B
GLY
16
n
16
GLY
16
B
THR
17
n
17
THR
17
B
PRO
18
n
18
PRO
18
B
GLN
19
n
19
GLN
19
B
ASP
20
n
20
ASP
20
B
PHE
21
n
21
PHE
21
B
THR
22
n
22
THR
22
B
TYR
23
n
23
TYR
23
B
CYS
24
n
24
CYS
24
B
VAL
25
n
25
VAL
25
B
SER
26
n
26
SER
26
B
PHE
27
n
27
PHE
27
B
ASN
28
n
28
ASN
28
B
LYS
29
n
29
LYS
29
B
ASP
30
n
30
ASP
30
B
LEU
31
n
31
LEU
31
B
LEU
32
n
32
LEU
32
B
ALA
33
n
33
ALA
33
B
CYS
34
n
34
CYS
34
B
TRP
35
n
35
TRP
35
B
ASP
36
n
36
ASP
36
B
PRO
37
n
37
PRO
37
B
ASP
38
n
38
ASP
38
B
VAL
39
n
39
VAL
39
B
GLY
40
n
40
GLY
40
B
LYS
41
n
41
LYS
41
B
ILE
42
n
42
ILE
42
B
VAL
43
n
43
VAL
43
B
PRO
44
n
44
PRO
44
B
CYS
45
n
45
CYS
45
B
GLU
46
n
46
GLU
46
B
PHE
47
n
47
PHE
47
B
GLY
48
n
48
GLY
48
B
VAL
49
n
49
VAL
49
B
LEU
50
n
50
LEU
50
B
SER
51
n
51
SER
51
B
ARG
52
n
52
ARG
52
B
LEU
53
n
53
LEU
53
B
ALA
54
n
54
ALA
54
B
GLU
55
n
55
GLU
55
B
ILE
56
n
56
ILE
56
B
ILE
57
n
57
ILE
57
B
SER
58
n
58
SER
58
B
ASN
59
n
59
ASN
59
B
ILE
60
n
60
ILE
60
B
LEU
61
n
61
LEU
61
B
ASN
62
n
62
ASN
62
B
GLU
63
n
63
GLU
63
B
GLN
64
n
64
GLN
64
B
GLU
65
n
65
GLU
65
B
SER
66
n
66
SER
66
B
LEU
67
n
67
LEU
67
B
ILE
68
n
68
ILE
68
B
HIS
69
n
69
HIS
69
B
ARG
70
n
70
ARG
70
B
LEU
71
n
71
LEU
71
B
GLN
72
n
72
GLN
72
B
ASN
73
n
73
ASN
73
B
GLY
74
n
74
GLY
74
B
LEU
75
n
75
LEU
75
B
GLN
76
n
76
GLN
76
B
ASP
77
n
77
ASP
77
B
CYS
78
n
78
CYS
78
B
ALA
79
n
79
ALA
79
B
THR
80
n
80
THR
80
B
HIS
81
n
81
HIS
81
B
THR
82
n
82
THR
82
B
GLN
83
n
83
GLN
83
B
PRO
84
n
84
PRO
84
B
PHE
85
n
85
PHE
85
B
TRP
86
n
86
TRP
86
B
ASP
87
n
87
ASP
87
B
VAL
88
n
88
VAL
88
B
LEU
89
n
89
LEU
89
B
THR
90
n
90
THR
90
B
HIS
91
n
91
HIS
91
B
ARG
92
n
92
ARG
92
B
THR
93
n
93
THR
93
B
ARG
94
n
94
ARG
94
B
ALA
95
n
95
ALA
95
B
PRO
96
n
96
PRO
96
B
SER
97
n
97
SER
97
B
VAL
98
n
98
VAL
98
B
ARG
99
n
99
ARG
99
B
VAL
100
n
100
VAL
100
B
ALA
101
n
101
ALA
101
B
GLN
102
n
102
GLN
102
B
THR
103
n
103
THR
103
B
THR
104
n
104
THR
104
B
PRO
105
n
105
PRO
105
B
PHE
106
n
106
PHE
106
B
ASN
107
n
107
ASN
107
B
THR
108
n
108
THR
108
B
ARG
109
n
109
ARG
109
B
GLU
110
n
110
GLU
110
B
PRO
111
n
111
PRO
111
B
VAL
112
n
112
VAL
112
B
MET
113
n
113
MET
113
B
LEU
114
n
114
LEU
114
B
ALA
115
n
115
ALA
115
B
CYS
116
n
116
CYS
116
B
TYR
117
n
117
TYR
117
B
VAL
118
n
118
VAL
118
B
TRP
119
n
119
TRP
119
B
GLY
120
n
120
GLY
120
B
PHE
121
n
121
PHE
121
B
TYR
122
n
122
TYR
122
B
PRO
123
n
123
PRO
123
B
ALA
124
n
124
ALA
124
B
ASP
125
n
125
ASP
125
B
VAL
126
n
126
VAL
126
B
THR
127
n
127
THR
127
B
ILE
128
n
128
ILE
128
B
THR
129
n
129
THR
129
B
TRP
130
n
130
TRP
130
B
MET
131
n
131
MET
131
B
LYS
132
n
132
LYS
132
B
ASN
133
n
133
ASN
133
B
GLY
134
n
134
GLY
134
B
GLN
135
n
135
GLN
135
B
LEU
136
n
136
LEU
136
B
VAL
137
n
137
VAL
137
B
PRO
138
n
138
PRO
138
B
SER
139
n
139
SER
139
B
HIS
140
n
140
HIS
140
B
SER
141
n
141
SER
141
B
ASN
142
n
142
ASN
142
B
LYS
143
n
143
LYS
143
B
GLU
144
n
144
GLU
144
B
LYS
145
n
145
LYS
145
B
THR
146
n
146
THR
146
B
ALA
147
n
147
ALA
147
B
GLN
148
n
148
GLN
148
B
PRO
149
n
149
PRO
149
B
ASN
150
n
150
ASN
150
B
GLY
151
n
151
GLY
151
B
ASP
152
n
152
ASP
152
B
TRP
153
n
153
TRP
153
B
THR
154
n
154
THR
154
B
TYR
155
n
155
TYR
155
B
GLN
156
n
156
GLN
156
B
THR
157
n
157
THR
157
B
VAL
158
n
158
VAL
158
B
SER
159
n
159
SER
159
B
TYR
160
n
160
TYR
160
B
LEU
161
n
161
LEU
161
B
ALA
162
n
162
ALA
162
B
LEU
163
n
163
LEU
163
B
THR
164
n
164
THR
164
B
PRO
165
n
165
PRO
165
B
SER
166
n
166
SER
166
B
TYR
167
n
167
TYR
167
B
GLY
168
n
168
GLY
168
B
ASP
169
n
169
ASP
169
B
VAL
170
n
170
VAL
170
B
TYR
171
n
171
TYR
171
B
THR
172
n
172
THR
172
B
CYS
173
n
173
CYS
173
B
VAL
174
n
174
VAL
174
B
VAL
175
n
175
VAL
175
B
GLN
176
n
176
GLN
176
B
HIS
177
n
177
HIS
177
B
SER
178
n
178
SER
178
B
GLY
179
n
179
GLY
179
B
THR
180
n
180
THR
180
B
SER
181
n
181
SER
181
B
GLU
182
n
182
GLU
182
B
PRO
183
n
183
PRO
183
B
ILE
184
n
184
ILE
184
B
ARG
185
n
185
ARG
185
B
GLY
186
n
186
GLY
186
B
ASP
187
n
187
ASP
187
B
TRP
188
n
188
TRP
188
B
THR
189
n
189
THR
189
B
PRO
190
n
190
PRO
190
B
n
191
191
B
author_and_software_defined_assembly
PISA
2
dimeric
5700
-21
18140
A
ASN
12
GLYCOSYLATION SITE
A
ASN
12
ASN
A
ASN
162
GLYCOSYLATION SITE
A
ASN
162
ASN
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
O
THR
48
A
O
THR
48
A
N
ASP
43
A
N
ASP
43
A
O
LEU
39
A
O
LEU
39
A
N
GLU
32
A
N
GLU
32
A
O
GLY
29
A
O
GLY
29
A
N
PHE
20
A
N
PHE
20
A
N
PHE
15
A
N
PHE
15
B
O
CYS
10
B
O
CYS
10
B
N
VAL
11
B
N
VAL
11
B
O
GLN
19
B
O
GLN
19
A
O
THR
48
A
O
THR
48
A
N
ASP
43
A
N
ASP
43
A
O
LEU
39
A
O
LEU
39
A
N
GLU
32
A
N
GLU
32
A
O
GLY
29
A
O
GLY
29
A
N
PHE
20
A
N
PHE
20
A
N
PHE
15
A
N
PHE
15
B
O
CYS
10
B
O
CYS
10
B
N
GLU
7
B
N
GLU
7
B
O
CYS
24
B
O
CYS
24
B
N
VAL
25
B
N
VAL
25
B
O
ALA
33
B
O
ALA
33
B
N
CYS
34
B
N
CYS
34
B
O
VAL
43
B
O
VAL
43
A
N
VAL
99
A
N
VAL
99
A
O
SER
121
A
O
SER
121
A
N
LEU
116
A
N
LEU
116
A
O
LEU
161
A
O
LEU
161
A
O
THR
154
A
O
THR
154
A
N
VAL
150
A
N
VAL
150
A
O
ALA
137
A
O
ALA
137
A
N
LEU
134
A
N
LEU
134
A
N
ASN
131
A
N
ASN
131
A
O
THR
174
A
O
THR
174
A
N
VAL
175
A
N
VAL
175
A
O
ALA
184
A
O
ALA
184
B
N
ALA
101
B
N
ALA
101
B
O
ALA
115
B
O
ALA
115
B
N
LEU
114
B
N
LEU
114
B
O
LEU
161
B
O
LEU
161
B
O
GLN
156
B
O
GLN
156
B
N
GLN
148
B
N
GLN
148
B
O
GLN
135
B
O
GLN
135
B
N
LYS
132
B
N
LYS
132
B
N
THR
129
B
N
THR
129
B
O
VAL
174
B
O
VAL
174
B
N
TYR
171
B
N
TYR
171
B
O
TRP
188
B
O
TRP
188
1
A
ALA
1
A
ALA
1
1
Y
1
A
SER
2
A
SER
2
1
Y
1
A
THR
3
A
THR
3
1
Y
1
A
PRO
4
A
PRO
4
1
Y
1
A
VAL
5
A
VAL
5
1
Y
1
A
PHE
6
A
PHE
6
1
Y
1
A
TRP
7
A
TRP
7
1
Y
1
A
ASP
8
A
ASP
8
1
Y
1
A
ASP
9
A
ASP
9
1
Y
1
A
PRO
10
A
PRO
10
1
Y
1
B
GLY
191
B
GLY
191
1
Y
1
9.69
1.50
119.30
128.99
A
A
A
C
N
CA
GLU
PRO
PRO
166
167
167
Y
1
A
ILE
25
36.02
-107.71
1
A
GLU
36
75.95
-19.53
1
A
ALA
57
11.01
-68.71
1
A
GLN
63
69.67
-32.91
1
A
PRO
126
-69.48
77.14
1
A
SER
136
70.64
-21.12
1
A
PRO
167
-34.52
-30.98
1
A
LEU
170
-162.51
89.70
1
A
GLU
178
38.04
59.34
1
A
ILE
179
65.87
-72.58
1
A
TYR
182
89.97
115.66
1
A
PRO
190
-66.63
99.89
1
B
ALA
15
76.45
-62.35
1
B
ASN
28
57.36
-156.75
1
B
LEU
32
-96.67
-76.20
1
B
CYS
45
-133.95
-139.73
1
B
GLU
46
-11.26
84.01
1
B
GLU
63
-77.99
45.15
1
B
GLN
83
-29.80
-64.25
1
B
PHE
106
-82.20
-115.76
1
B
THR
108
99.25
160.31
1
B
PRO
123
-72.75
-169.59
1
B
HIS
140
-163.44
100.26
1
B
GLU
144
-104.41
-104.61
1
B
LYS
145
173.80
-151.49
1
B
ALA
147
9.79
100.35
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM3_MOD.CHO
TOPH3.CHO
PARAMCSDX.MISC
64.1
-1.46
0.00
0.00
-1.46
0.00
2.92
0.256
0.010
0.205
0.205
3.10
12.00
690
13888
13711
5.0
98.5
RANDOM
100000.00
0.010000
1
RESTRAINED
THROUGHOUT
0.0
MR,MIR
0.45
0.37
5.00
0.79
0.67
3.10
12.00
0
2962
28
0
2934
0.009
1.9
25.7
1.26
0.345
0.038
0.334
3.21
78
1225
10
6.0
95.6
74.5
3.1
20
1K8I
13888
13711
1
-3.0
0.091
1
16.2
4.56
98.1
3.1
3.2
1.71
1303
0.482
1
95.2
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
model building
X-PLOR
refinement
X-PLOR
3.851
phasing
X-PLOR
MHC class II H2-M alpha chain, MHC class II H2-M beta 2 chain
CRYSTAL STRUCTURE OF MOUSE H2-DM
1
N
N
2
N
N
3
N
N
3
N
N
A
ALA
57
A
ALA
57
HELX_P
A
GLY
62
A
GLY
62
1
1
6
A
ASP
65
A
ASP
65
HELX_P
A
GLU
82
A
GLU
82
1
2
18
A
GLU
82
A
GLU
82
HELX_P
A
GLU
88
A
GLU
88
1
3
7
B
LEU
50
B
LEU
50
HELX_P
B
GLU
63
B
GLU
63
1
4
14
B
GLN
64
B
GLN
64
HELX_P
B
GLY
74
B
GLY
74
1
5
11
B
GLY
74
B
GLY
74
HELX_P
B
HIS
91
B
HIS
91
1
6
18
disulf
2.032
A
CYS
21
A
SG
CYS
21
1_555
A
CYS
76
A
SG
CYS
76
1_555
disulf
2.013
A
CYS
118
A
SG
CYS
118
1_555
A
CYS
173
A
SG
CYS
173
1_555
disulf
2.028
B
CYS
10
B
SG
CYS
10
1_555
B
CYS
78
B
SG
CYS
78
1_555
disulf
2.035
B
CYS
24
B
SG
CYS
24
1_555
B
CYS
34
B
SG
CYS
34
1_555
disulf
2.032
B
CYS
116
B
SG
CYS
116
1_555
B
CYS
173
B
SG
CYS
173
1_555
covale
1.456
one
N-Glycosylation
A
ASN
12
A
ND2
ASN
12
1_555
A
NAG
192
C
C1
NAG
1_555
covale
1.456
one
N-Glycosylation
A
ASN
162
A
ND2
ASN
162
1_555
A
NAG
193
D
C1
NAG
1_555
IMMUNE SYSTEM
MHC, IMMUNE SYSTEM
A
PHE
124
A
PHE
124
1
A
PRO
125
A
PRO
125
0.10
B
TYR
122
B
TYR
122
1
B
PRO
123
B
PRO
123
-0.07
2DMA_MOUSE
UNP
1
1
P28078
MEHEQKSGAVLLRLLRLLWLLPHSWAVLEASTPVFWDDPQNHTFRHTLFCQDGIPNIGLSETYDEDELFSFDFSQNTRVP
RLPDFAEWAQGQGDASAIAFDKSFCEMLMREVSPKLEGQIPVSRGLPVAEVFTLKPLEFGKPNTLVCFISNLFPPTLTVN
WQLHSAPVEGASPTSISAVDGLTFQAFSYLNFTPEPFDLYSCTVTHEIDRYTAIAYWVPQNALPSDLLENALCGVAFGLG
VLGTIMGIVFFLCSQRPCSGD
Q31099_MOUSE
UNP
2
1
Q31099
MAALWLLLLVLSLHCMGAGGFVAHVESTCVLNDAGTPQDFTYCVSFNKDLLACWDPDVGKIVPCEFGVLSRLAEIISNIL
NEQESLIHRLQNGLQDCATHTQPFWDVLTHRTRAPSVRVAQTTPFNTREPVMLACYVWGFYPADVTITWMKNGQLVPSHS
NKEKTAQPNGDWTYQTVSYLALTPSYGDVYTCVVQHSGTSEPIRGDWTPGLSPIQTVKVSVSAATLGLGFIIFCVGFFRW
RKSHSSSYTPLPGSTYPEGRH
30
220
1K8I
1
191
P28078
A
1
1
191
20
210
1K8I
1
191
Q31099
B
2
1
191
6
8
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
A
THR
48
A
THR
48
A
PRO
51
A
PRO
51
A
ASP
37
A
ASP
37
A
ASP
43
A
ASP
43
A
ILE
28
A
ILE
28
A
TYR
34
A
TYR
34
A
ASN
12
A
ASN
12
A
GLN
22
A
GLN
22
B
VAL
3
B
VAL
3
B
ASN
13
B
ASN
13
B
PRO
18
B
PRO
18
B
PHE
21
B
PHE
21
A
THR
48
A
THR
48
A
PRO
51
A
PRO
51
A
ASP
37
A
ASP
37
A
ASP
43
A
ASP
43
A
ILE
28
A
ILE
28
A
TYR
34
A
TYR
34
A
ASN
12
A
ASN
12
A
GLN
22
A
GLN
22
B
VAL
3
B
VAL
3
B
ASN
13
B
ASN
13
B
CYS
24
B
CYS
24
B
PHE
27
B
PHE
27
B
ALA
33
B
ALA
33
B
ASP
36
B
ASP
36
B
LYS
41
B
LYS
41
B
PRO
44
B
PRO
44
A
VAL
99
A
VAL
99
A
THR
104
A
THR
104
A
ASN
114
A
ASN
114
A
LEU
123
A
LEU
123
A
THR
154
A
THR
154
A
PHE
163
A
PHE
163
A
SER
146
A
SER
146
A
VAL
150
A
VAL
150
A
ALA
137
A
ALA
137
A
VAL
139
A
VAL
139
A
LEU
128
A
LEU
128
A
LEU
134
A
LEU
134
A
TYR
171
A
TYR
171
A
HIS
177
A
HIS
177
A
THR
183
A
THR
183
A
TRP
188
A
TRP
188
B
SER
97
B
SER
97
B
THR
103
B
THR
103
B
VAL
112
B
VAL
112
B
PHE
121
B
PHE
121
B
TYR
155
B
TYR
155
B
LEU
163
B
LEU
163
B
GLN
148
B
GLN
148
B
PRO
149
B
PRO
149
B
GLN
135
B
GLN
135
B
LEU
136
B
LEU
136
B
VAL
126
B
VAL
126
B
LYS
132
B
LYS
132
B
TYR
171
B
TYR
171
B
HIS
177
B
HIS
177
B
THR
180
B
THR
180
B
TRP
188
B
TRP
188
79
I 4