0.020721
0.000000
0.000000
0.000000
0.009672
0.000000
0.000000
0.000000
0.008537
0.00000
0.00000
0.00000
Hakansson, M.
Petersson, K.
Nilsson, H.
Forsberg, G.
Bjork, P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90
90
90
48.26
103.39
117.14
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
O4 S -2
96.063
SULFATE ION
non-polymer
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
302
527
537
10.1006/jmbi.2000.4093
10986116
The crystal structure of staphylococcal enterotoxin H: implications for binding properties to MHC class II and TcR molecules.
2000
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
1999-08-18
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.935
1.0
I711
MAX II
0.935
SYNCHROTRON
MAX II BEAMLINE I711
25180.240
ENTEROTOXIN H
2
man
polymer
96.063
SULFATE ION
7
syn
non-polymer
18.015
water
191
nat
water
no
no
EDLHDKSELTDLALANAYGQYNHPFIKENIKSDEISGEKDLIFRNQGDSGNDLRVKFATADLAQKFKNKNVDIYGASFYY
KCEKISENISECLYGGTTLNSEKLAQERVIGANVWVDGIQKETELIRTNKKNVTLQELDIKIRKILSDKYKIYYKDSEIS
KGLIEFDMKTPRDYSFDIYDLKGENDYEIDKIYEDNKTLKSDDISHIDVNLYTKKKV
EDLHDKSELTDLALANAYGQYNHPFIKENIKSDEISGEKDLIFRNQGDSGNDLRVKFATADLAQKFKNKNVDIYGASFYY
KCEKISENISECLYGGTTLNSEKLAQERVIGANVWVDGIQKETELIRTNKKNVTLQELDIKIRKILSDKYKIYYKDSEIS
KGLIEFDMKTPRDYSFDIYDLKGENDYEIDKIYEDNKTLKSDDISHIDVNLYTKKKV
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Staphylococcus
Escherichia
sample
1280
Staphylococcus aureus
562
Escherichia coli
UL635
PLASMID
PLR16
1
2.90
57.60
EVAPORATION
4.3
16% PEG 8000, 500 mM Li2SO4, 5 mM CaCl2, pH 4.3, EVAPORATION, temperature 298K
298
diffrn_source
software
repository
Initial release
Version format compliance
Version format compliance
Data collection
Refinement description
1
0
2000-07-19
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
_diffrn_source.pdbx_synchrotron_site
_software.classification
_software.name
Staphylococcal enterotoxin H determined to 1.69 A resolution
Zinc loaded staphylococcal enterotoxin H
RCSB
Y
RCSB
2000-06-26
REL
SO4
SULFATE ION
HOH
water
SO4
1001
2
SO4
SO4
1001
A
SO4
1005
2
SO4
SO4
1005
A
SO4
1002
2
SO4
SO4
1002
B
SO4
1003
2
SO4
SO4
1003
B
SO4
1004
2
SO4
SO4
1004
B
SO4
1006
2
SO4
SO4
1006
B
SO4
1007
2
SO4
SO4
1007
B
HOH
5
3
HOH
HOH
1006
A
HOH
8
3
HOH
HOH
1007
A
HOH
15
3
HOH
HOH
1008
A
HOH
16
3
HOH
HOH
1009
A
HOH
18
3
HOH
HOH
1010
A
HOH
20
3
HOH
HOH
1011
A
HOH
22
3
HOH
HOH
1012
A
HOH
24
3
HOH
HOH
1013
A
HOH
26
3
HOH
HOH
1014
A
HOH
27
3
HOH
HOH
1015
A
HOH
28
3
HOH
HOH
1016
A
HOH
30
3
HOH
HOH
1017
A
HOH
32
3
HOH
HOH
1018
A
HOH
33
3
HOH
HOH
1019
A
HOH
36
3
HOH
HOH
1020
A
HOH
37
3
HOH
HOH
1021
A
HOH
38
3
HOH
HOH
1022
A
HOH
40
3
HOH
HOH
1023
A
HOH
42
3
HOH
HOH
1024
A
HOH
54
3
HOH
HOH
1025
A
HOH
57
3
HOH
HOH
1026
A
HOH
63
3
HOH
HOH
1027
A
HOH
64
3
HOH
HOH
1028
A
HOH
65
3
HOH
HOH
1029
A
HOH
70
3
HOH
HOH
1030
A
HOH
72
3
HOH
HOH
1031
A
HOH
77
3
HOH
HOH
1032
A
HOH
78
3
HOH
HOH
1033
A
HOH
82
3
HOH
HOH
1034
A
HOH
84
3
HOH
HOH
1035
A
HOH
85
3
HOH
HOH
1036
A
HOH
87
3
HOH
HOH
1037
A
HOH
89
3
HOH
HOH
1038
A
HOH
94
3
HOH
HOH
1039
A
HOH
100
3
HOH
HOH
1040
A
HOH
103
3
HOH
HOH
1041
A
HOH
104
3
HOH
HOH
1042
A
HOH
107
3
HOH
HOH
1043
A
HOH
116
3
HOH
HOH
1044
A
HOH
117
3
HOH
HOH
1045
A
HOH
119
3
HOH
HOH
1046
A
HOH
122
3
HOH
HOH
1047
A
HOH
123
3
HOH
HOH
1048
A
HOH
124
3
HOH
HOH
1049
A
HOH
125
3
HOH
HOH
1050
A
HOH
126
3
HOH
HOH
1051
A
HOH
127
3
HOH
HOH
1052
A
HOH
135
3
HOH
HOH
1053
A
HOH
136
3
HOH
HOH
1054
A
HOH
141
3
HOH
HOH
1055
A
HOH
142
3
HOH
HOH
1056
A
HOH
143
3
HOH
HOH
1057
A
HOH
144
3
HOH
HOH
1058
A
HOH
146
3
HOH
HOH
1059
A
HOH
149
3
HOH
HOH
1060
A
HOH
150
3
HOH
HOH
1061
A
HOH
151
3
HOH
HOH
1062
A
HOH
154
3
HOH
HOH
1063
A
HOH
155
3
HOH
HOH
1064
A
HOH
158
3
HOH
HOH
1065
A
HOH
160
3
HOH
HOH
1066
A
HOH
166
3
HOH
HOH
1067
A
HOH
167
3
HOH
HOH
1068
A
HOH
168
3
HOH
HOH
1069
A
HOH
171
3
HOH
HOH
1070
A
HOH
174
3
HOH
HOH
1071
A
HOH
177
3
HOH
HOH
1072
A
HOH
181
3
HOH
HOH
1073
A
HOH
182
3
HOH
HOH
1074
A
HOH
183
3
HOH
HOH
1075
A
HOH
185
3
HOH
HOH
1076
A
HOH
187
3
HOH
HOH
1077
A
HOH
190
3
HOH
HOH
1078
A
HOH
1
3
HOH
HOH
1008
B
HOH
2
3
HOH
HOH
1009
B
HOH
3
3
HOH
HOH
1010
B
HOH
4
3
HOH
HOH
1011
B
HOH
6
3
HOH
HOH
1012
B
HOH
7
3
HOH
HOH
1013
B
HOH
9
3
HOH
HOH
1014
B
HOH
10
3
HOH
HOH
1015
B
HOH
11
3
HOH
HOH
1016
B
HOH
12
3
HOH
HOH
1017
B
HOH
13
3
HOH
HOH
1018
B
HOH
14
3
HOH
HOH
1019
B
HOH
17
3
HOH
HOH
1020
B
HOH
19
3
HOH
HOH
1021
B
HOH
21
3
HOH
HOH
1022
B
HOH
23
3
HOH
HOH
1023
B
HOH
25
3
HOH
HOH
1024
B
HOH
29
3
HOH
HOH
1025
B
HOH
31
3
HOH
HOH
1026
B
HOH
34
3
HOH
HOH
1027
B
HOH
35
3
HOH
HOH
1028
B
HOH
39
3
HOH
HOH
1029
B
HOH
41
3
HOH
HOH
1030
B
HOH
43
3
HOH
HOH
1031
B
HOH
44
3
HOH
HOH
1032
B
HOH
45
3
HOH
HOH
1033
B
HOH
46
3
HOH
HOH
1034
B
HOH
47
3
HOH
HOH
1035
B
HOH
48
3
HOH
HOH
1036
B
HOH
49
3
HOH
HOH
1037
B
HOH
50
3
HOH
HOH
1038
B
HOH
51
3
HOH
HOH
1039
B
HOH
52
3
HOH
HOH
1040
B
HOH
53
3
HOH
HOH
1041
B
HOH
55
3
HOH
HOH
1042
B
HOH
56
3
HOH
HOH
1043
B
HOH
58
3
HOH
HOH
1044
B
HOH
59
3
HOH
HOH
1045
B
HOH
60
3
HOH
HOH
1046
B
HOH
61
3
HOH
HOH
1047
B
HOH
62
3
HOH
HOH
1048
B
HOH
66
3
HOH
HOH
1049
B
HOH
67
3
HOH
HOH
1050
B
HOH
68
3
HOH
HOH
1051
B
HOH
69
3
HOH
HOH
1052
B
HOH
71
3
HOH
HOH
1053
B
HOH
73
3
HOH
HOH
1054
B
HOH
74
3
HOH
HOH
1055
B
HOH
75
3
HOH
HOH
1056
B
HOH
76
3
HOH
HOH
1057
B
HOH
79
3
HOH
HOH
1058
B
HOH
80
3
HOH
HOH
1059
B
HOH
81
3
HOH
HOH
1060
B
HOH
83
3
HOH
HOH
1061
B
HOH
86
3
HOH
HOH
1062
B
HOH
88
3
HOH
HOH
1063
B
HOH
90
3
HOH
HOH
1064
B
HOH
91
3
HOH
HOH
1065
B
HOH
92
3
HOH
HOH
1066
B
HOH
93
3
HOH
HOH
1067
B
HOH
95
3
HOH
HOH
1068
B
HOH
96
3
HOH
HOH
1069
B
HOH
97
3
HOH
HOH
1070
B
HOH
98
3
HOH
HOH
1071
B
HOH
99
3
HOH
HOH
1072
B
HOH
101
3
HOH
HOH
1073
B
HOH
102
3
HOH
HOH
1074
B
HOH
105
3
HOH
HOH
1075
B
HOH
106
3
HOH
HOH
1076
B
HOH
108
3
HOH
HOH
1077
B
HOH
109
3
HOH
HOH
1078
B
HOH
110
3
HOH
HOH
1079
B
HOH
111
3
HOH
HOH
1080
B
HOH
112
3
HOH
HOH
1081
B
HOH
113
3
HOH
HOH
1082
B
HOH
114
3
HOH
HOH
1083
B
HOH
115
3
HOH
HOH
1084
B
HOH
118
3
HOH
HOH
1085
B
HOH
120
3
HOH
HOH
1086
B
HOH
121
3
HOH
HOH
1087
B
HOH
128
3
HOH
HOH
1088
B
HOH
129
3
HOH
HOH
1089
B
HOH
130
3
HOH
HOH
1090
B
HOH
131
3
HOH
HOH
1091
B
HOH
132
3
HOH
HOH
1092
B
HOH
133
3
HOH
HOH
1093
B
HOH
134
3
HOH
HOH
1094
B
HOH
137
3
HOH
HOH
1095
B
HOH
138
3
HOH
HOH
1096
B
HOH
139
3
HOH
HOH
1097
B
HOH
140
3
HOH
HOH
1098
B
HOH
145
3
HOH
HOH
1099
B
HOH
147
3
HOH
HOH
1100
B
HOH
148
3
HOH
HOH
1101
B
HOH
152
3
HOH
HOH
1102
B
HOH
153
3
HOH
HOH
1103
B
HOH
156
3
HOH
HOH
1104
B
HOH
157
3
HOH
HOH
1105
B
HOH
159
3
HOH
HOH
1106
B
HOH
161
3
HOH
HOH
1107
B
HOH
162
3
HOH
HOH
1108
B
HOH
163
3
HOH
HOH
1109
B
HOH
164
3
HOH
HOH
1110
B
HOH
165
3
HOH
HOH
1111
B
HOH
169
3
HOH
HOH
1112
B
HOH
170
3
HOH
HOH
1113
B
HOH
172
3
HOH
HOH
1114
B
HOH
173
3
HOH
HOH
1115
B
HOH
175
3
HOH
HOH
1116
B
HOH
176
3
HOH
HOH
1117
B
HOH
178
3
HOH
HOH
1118
B
HOH
179
3
HOH
HOH
1119
B
HOH
180
3
HOH
HOH
1120
B
HOH
184
3
HOH
HOH
1121
B
HOH
186
3
HOH
HOH
1122
B
HOH
188
3
HOH
HOH
1123
B
HOH
189
3
HOH
HOH
1124
B
HOH
191
3
HOH
HOH
1125
B
n
1
1
A
ALA
2
n
2
ASP
2
A
LEU
3
n
3
LEU
3
A
HIS
4
n
4
HIS
4
A
ASP
5
n
5
ASP
5
A
LYS
6
n
6
LYS
6
A
SER
7
n
7
SER
7
A
GLU
8
n
8
GLU
8
A
LEU
9
n
9
LEU
9
A
THR
10
n
10
THR
10
A
ASP
11
n
11
ASP
11
A
LEU
12
n
12
LEU
12
A
ALA
13
n
13
ALA
13
A
LEU
14
n
14
LEU
14
A
ALA
15
n
15
ALA
15
A
ASN
16
n
16
ASN
16
A
ALA
17
n
17
ALA
17
A
TYR
18
n
18
TYR
18
A
GLY
19
n
19
GLY
19
A
GLN
20
n
20
GLN
20
A
TYR
21
n
21
TYR
21
A
ASN
22
n
22
ASN
22
A
HIS
23
n
23
HIS
23
A
PRO
24
n
24
PRO
24
A
PHE
25
n
25
PHE
25
A
ILE
26
n
26
ILE
26
A
LYS
27
n
27
LYS
27
A
GLU
28
n
28
GLU
28
A
ASN
29
n
29
ASN
29
A
ILE
30
n
30
ILE
30
A
LYS
31
n
31
LYS
31
A
SER
32
n
32
SER
32
A
ASP
33
n
33
ASP
33
A
GLU
34
n
34
GLU
34
A
ILE
35
n
35
ILE
35
A
SER
36
n
36
SER
36
A
GLY
37
n
37
GLY
37
A
ALA
38
n
38
GLU
38
A
LYS
39
n
39
LYS
39
A
ASP
40
n
40
ASP
40
A
LEU
41
n
41
LEU
41
A
ILE
42
n
42
ILE
42
A
PHE
43
n
43
PHE
43
A
ARG
44
n
44
ARG
44
A
ASN
45
n
45
ASN
45
A
GLN
46
n
46
GLN
46
A
GLY
47
n
47
GLY
47
A
ASP
48
n
48
ASP
48
A
SER
49
n
49
SER
49
A
GLY
50
n
50
GLY
50
A
ASN
51
n
51
ASN
51
A
ASP
52
n
52
ASP
52
A
LEU
53
n
53
LEU
53
A
ARG
54
n
54
ARG
54
A
VAL
55
n
55
VAL
55
A
LYS
56
n
56
LYS
56
A
PHE
57
n
57
PHE
57
A
ALA
58
n
58
ALA
58
A
THR
59
n
59
THR
59
A
ALA
60
n
60
ALA
60
A
ASP
61
n
61
ASP
61
A
LEU
62
n
62
LEU
62
A
ALA
63
n
63
ALA
63
A
GLN
64
n
64
GLN
64
A
LYS
65
n
65
LYS
65
A
PHE
66
n
66
PHE
66
A
LYS
67
n
67
LYS
67
A
ASN
68
n
68
ASN
68
A
LYS
69
n
69
LYS
69
A
ASN
70
n
70
ASN
70
A
VAL
71
n
71
VAL
71
A
ASP
72
n
72
ASP
72
A
ILE
73
n
73
ILE
73
A
TYR
74
n
74
TYR
74
A
GLY
75
n
75
GLY
75
A
ALA
76
n
76
ALA
76
A
SER
77
n
77
SER
77
A
PHE
78
n
78
PHE
78
A
TYR
79
n
79
TYR
79
A
TYR
80
n
80
TYR
80
A
LYS
81
n
81
LYS
81
A
CYS
82
n
82
CYS
82
A
GLU
83
n
83
GLU
83
A
LYS
84
n
84
LYS
84
A
ILE
85
n
85
ILE
85
A
SER
86
n
86
SER
86
A
n
87
87
A
ALA
88
n
88
ASN
88
A
ILE
89
n
89
ILE
89
A
SER
90
n
90
SER
90
A
GLU
91
n
91
GLU
91
A
CYS
92
n
92
CYS
92
A
LEU
93
n
93
LEU
93
A
TYR
94
n
94
TYR
94
A
GLY
95
n
95
GLY
95
A
GLY
96
n
96
GLY
96
A
THR
97
n
97
THR
97
A
THR
98
n
98
THR
98
A
LEU
99
n
99
LEU
99
A
ASN
100
n
100
ASN
100
A
SER
101
n
101
SER
101
A
GLU
102
n
102
GLU
102
A
ALA
103
n
103
LYS
103
A
LEU
104
n
104
LEU
104
A
ALA
105
n
105
ALA
105
A
ALA
106
n
106
GLN
106
A
GLU
107
n
107
GLU
107
A
ARG
108
n
108
ARG
108
A
VAL
109
n
109
VAL
109
A
ILE
110
n
110
ILE
110
A
GLY
111
n
111
GLY
111
A
ALA
112
n
112
ALA
112
A
ALA
113
n
113
ASN
113
A
VAL
114
n
114
VAL
114
A
TRP
115
n
115
TRP
115
A
VAL
116
n
116
VAL
116
A
ASP
117
n
117
ASP
117
A
GLY
118
n
118
GLY
118
A
ILE
119
n
119
ILE
119
A
GLN
120
n
120
GLN
120
A
LYS
121
n
121
LYS
121
A
GLU
122
n
122
GLU
122
A
THR
123
n
123
THR
123
A
GLU
124
n
124
GLU
124
A
LEU
125
n
125
LEU
125
A
ILE
126
n
126
ILE
126
A
ARG
127
n
127
ARG
127
A
THR
128
n
128
THR
128
A
ASN
129
n
129
ASN
129
A
LYS
130
n
130
LYS
130
A
LYS
131
n
131
LYS
131
A
ASN
132
n
132
ASN
132
A
VAL
133
n
133
VAL
133
A
THR
134
n
134
THR
134
A
LEU
135
n
135
LEU
135
A
GLN
136
n
136
GLN
136
A
GLU
137
n
137
GLU
137
A
LEU
138
n
138
LEU
138
A
ASP
139
n
139
ASP
139
A
ILE
140
n
140
ILE
140
A
LYS
141
n
141
LYS
141
A
ILE
142
n
142
ILE
142
A
ARG
143
n
143
ARG
143
A
LYS
144
n
144
LYS
144
A
ILE
145
n
145
ILE
145
A
LEU
146
n
146
LEU
146
A
SER
147
n
147
SER
147
A
ASP
148
n
148
ASP
148
A
LYS
149
n
149
LYS
149
A
TYR
150
n
150
TYR
150
A
LYS
151
n
151
LYS
151
A
ILE
152
n
152
ILE
152
A
TYR
153
n
153
TYR
153
A
TYR
154
n
154
TYR
154
A
LYS
155
n
155
LYS
155
A
ASP
156
n
156
ASP
156
A
SER
157
n
157
SER
157
A
GLU
158
n
158
GLU
158
A
ILE
159
n
159
ILE
159
A
SER
160
n
160
SER
160
A
LYS
161
n
161
LYS
161
A
GLY
162
n
162
GLY
162
A
LEU
163
n
163
LEU
163
A
ILE
164
n
164
ILE
164
A
GLU
165
n
165
GLU
165
A
PHE
166
n
166
PHE
166
A
ASP
167
n
167
ASP
167
A
MET
168
n
168
MET
168
A
LYS
169
n
169
LYS
169
A
THR
170
n
170
THR
170
A
PRO
171
n
171
PRO
171
A
ARG
172
n
172
ARG
172
A
ASP
173
n
173
ASP
173
A
TYR
174
n
174
TYR
174
A
SER
175
n
175
SER
175
A
PHE
176
n
176
PHE
176
A
ASP
177
n
177
ASP
177
A
ILE
178
n
178
ILE
178
A
TYR
179
n
179
TYR
179
A
ASP
180
n
180
ASP
180
A
LEU
181
n
181
LEU
181
A
LYS
182
n
182
LYS
182
A
GLY
183
n
183
GLY
183
A
GLU
184
n
184
GLU
184
A
ASN
185
n
185
ASN
185
A
ASP
186
n
186
ASP
186
A
TYR
187
n
187
TYR
187
A
GLU
188
n
188
GLU
188
A
ILE
189
n
189
ILE
189
A
ASP
190
n
190
ASP
190
A
LYS
191
n
191
LYS
191
A
ILE
192
n
192
ILE
192
A
TYR
193
n
193
TYR
193
A
GLU
194
n
194
GLU
194
A
ASP
195
n
195
ASP
195
A
ASN
196
n
196
ASN
196
A
LYS
197
n
197
LYS
197
A
THR
198
n
198
THR
198
A
LEU
199
n
199
LEU
199
A
LYS
200
n
200
LYS
200
A
SER
201
n
201
SER
201
A
ASP
202
n
202
ASP
202
A
ASP
203
n
203
ASP
203
A
ILE
204
n
204
ILE
204
A
SER
205
n
205
SER
205
A
HIS
206
n
206
HIS
206
A
ILE
207
n
207
ILE
207
A
ASP
208
n
208
ASP
208
A
VAL
209
n
209
VAL
209
A
ASN
210
n
210
ASN
210
A
LEU
211
n
211
LEU
211
A
TYR
212
n
212
TYR
212
A
THR
213
n
213
THR
213
A
LYS
214
n
214
LYS
214
A
n
215
215
A
n
216
216
A
n
217
217
A
n
1
1
B
ASP
2
n
2
ASP
2
B
LEU
3
n
3
LEU
3
B
HIS
4
n
4
HIS
4
B
ASP
5
n
5
ASP
5
B
LYS
6
n
6
LYS
6
B
SER
7
n
7
SER
7
B
GLU
8
n
8
GLU
8
B
LEU
9
n
9
LEU
9
B
THR
10
n
10
THR
10
B
ASP
11
n
11
ASP
11
B
LEU
12
n
12
LEU
12
B
ALA
13
n
13
ALA
13
B
LEU
14
n
14
LEU
14
B
ALA
15
n
15
ALA
15
B
ASN
16
n
16
ASN
16
B
ALA
17
n
17
ALA
17
B
TYR
18
n
18
TYR
18
B
GLY
19
n
19
GLY
19
B
GLN
20
n
20
GLN
20
B
TYR
21
n
21
TYR
21
B
ASN
22
n
22
ASN
22
B
HIS
23
n
23
HIS
23
B
PRO
24
n
24
PRO
24
B
PHE
25
n
25
PHE
25
B
ILE
26
n
26
ILE
26
B
LYS
27
n
27
LYS
27
B
GLU
28
n
28
GLU
28
B
ASN
29
n
29
ASN
29
B
ILE
30
n
30
ILE
30
B
LYS
31
n
31
LYS
31
B
SER
32
n
32
SER
32
B
ASP
33
n
33
ASP
33
B
GLU
34
n
34
GLU
34
B
ILE
35
n
35
ILE
35
B
SER
36
n
36
SER
36
B
GLY
37
n
37
GLY
37
B
GLU
38
n
38
GLU
38
B
LYS
39
n
39
LYS
39
B
ASP
40
n
40
ASP
40
B
LEU
41
n
41
LEU
41
B
ILE
42
n
42
ILE
42
B
PHE
43
n
43
PHE
43
B
ARG
44
n
44
ARG
44
B
ASN
45
n
45
ASN
45
B
GLN
46
n
46
GLN
46
B
GLY
47
n
47
GLY
47
B
ASP
48
n
48
ASP
48
B
SER
49
n
49
SER
49
B
GLY
50
n
50
GLY
50
B
ASN
51
n
51
ASN
51
B
ASP
52
n
52
ASP
52
B
LEU
53
n
53
LEU
53
B
ARG
54
n
54
ARG
54
B
VAL
55
n
55
VAL
55
B
LYS
56
n
56
LYS
56
B
PHE
57
n
57
PHE
57
B
ALA
58
n
58
ALA
58
B
THR
59
n
59
THR
59
B
ALA
60
n
60
ALA
60
B
ASP
61
n
61
ASP
61
B
LEU
62
n
62
LEU
62
B
ALA
63
n
63
ALA
63
B
GLN
64
n
64
GLN
64
B
LYS
65
n
65
LYS
65
B
PHE
66
n
66
PHE
66
B
LYS
67
n
67
LYS
67
B
ASN
68
n
68
ASN
68
B
LYS
69
n
69
LYS
69
B
ASN
70
n
70
ASN
70
B
VAL
71
n
71
VAL
71
B
ASP
72
n
72
ASP
72
B
ILE
73
n
73
ILE
73
B
TYR
74
n
74
TYR
74
B
GLY
75
n
75
GLY
75
B
ALA
76
n
76
ALA
76
B
SER
77
n
77
SER
77
B
PHE
78
n
78
PHE
78
B
TYR
79
n
79
TYR
79
B
TYR
80
n
80
TYR
80
B
LYS
81
n
81
LYS
81
B
CYS
82
n
82
CYS
82
B
GLU
83
n
83
GLU
83
B
LYS
84
n
84
LYS
84
B
ILE
85
n
85
ILE
85
B
SER
86
n
86
SER
86
B
GLU
87
n
87
GLU
87
B
ASN
88
n
88
ASN
88
B
ILE
89
n
89
ILE
89
B
SER
90
n
90
SER
90
B
GLU
91
n
91
GLU
91
B
CYS
92
n
92
CYS
92
B
LEU
93
n
93
LEU
93
B
TYR
94
n
94
TYR
94
B
GLY
95
n
95
GLY
95
B
GLY
96
n
96
GLY
96
B
THR
97
n
97
THR
97
B
THR
98
n
98
THR
98
B
LEU
99
n
99
LEU
99
B
ASN
100
n
100
ASN
100
B
SER
101
n
101
SER
101
B
GLU
102
n
102
GLU
102
B
LYS
103
n
103
LYS
103
B
LEU
104
n
104
LEU
104
B
ALA
105
n
105
ALA
105
B
GLN
106
n
106
GLN
106
B
GLU
107
n
107
GLU
107
B
ARG
108
n
108
ARG
108
B
VAL
109
n
109
VAL
109
B
ILE
110
n
110
ILE
110
B
GLY
111
n
111
GLY
111
B
ALA
112
n
112
ALA
112
B
ASN
113
n
113
ASN
113
B
VAL
114
n
114
VAL
114
B
TRP
115
n
115
TRP
115
B
VAL
116
n
116
VAL
116
B
ASP
117
n
117
ASP
117
B
GLY
118
n
118
GLY
118
B
ILE
119
n
119
ILE
119
B
GLN
120
n
120
GLN
120
B
LYS
121
n
121
LYS
121
B
GLU
122
n
122
GLU
122
B
THR
123
n
123
THR
123
B
GLU
124
n
124
GLU
124
B
LEU
125
n
125
LEU
125
B
ILE
126
n
126
ILE
126
B
ARG
127
n
127
ARG
127
B
THR
128
n
128
THR
128
B
ASN
129
n
129
ASN
129
B
LYS
130
n
130
LYS
130
B
LYS
131
n
131
LYS
131
B
ASN
132
n
132
ASN
132
B
VAL
133
n
133
VAL
133
B
THR
134
n
134
THR
134
B
LEU
135
n
135
LEU
135
B
GLN
136
n
136
GLN
136
B
GLU
137
n
137
GLU
137
B
LEU
138
n
138
LEU
138
B
ASP
139
n
139
ASP
139
B
ILE
140
n
140
ILE
140
B
LYS
141
n
141
LYS
141
B
ILE
142
n
142
ILE
142
B
ARG
143
n
143
ARG
143
B
LYS
144
n
144
LYS
144
B
ILE
145
n
145
ILE
145
B
LEU
146
n
146
LEU
146
B
SER
147
n
147
SER
147
B
ASP
148
n
148
ASP
148
B
LYS
149
n
149
LYS
149
B
TYR
150
n
150
TYR
150
B
LYS
151
n
151
LYS
151
B
ILE
152
n
152
ILE
152
B
TYR
153
n
153
TYR
153
B
TYR
154
n
154
TYR
154
B
LYS
155
n
155
LYS
155
B
ASP
156
n
156
ASP
156
B
SER
157
n
157
SER
157
B
GLU
158
n
158
GLU
158
B
ILE
159
n
159
ILE
159
B
SER
160
n
160
SER
160
B
LYS
161
n
161
LYS
161
B
GLY
162
n
162
GLY
162
B
LEU
163
n
163
LEU
163
B
ILE
164
n
164
ILE
164
B
GLU
165
n
165
GLU
165
B
PHE
166
n
166
PHE
166
B
ASP
167
n
167
ASP
167
B
MET
168
n
168
MET
168
B
LYS
169
n
169
LYS
169
B
THR
170
n
170
THR
170
B
PRO
171
n
171
PRO
171
B
ARG
172
n
172
ARG
172
B
ASP
173
n
173
ASP
173
B
TYR
174
n
174
TYR
174
B
SER
175
n
175
SER
175
B
PHE
176
n
176
PHE
176
B
ASP
177
n
177
ASP
177
B
ILE
178
n
178
ILE
178
B
TYR
179
n
179
TYR
179
B
ASP
180
n
180
ASP
180
B
LEU
181
n
181
LEU
181
B
ALA
182
n
182
LYS
182
B
GLY
183
n
183
GLY
183
B
GLU
184
n
184
GLU
184
B
ASN
185
n
185
ASN
185
B
ASP
186
n
186
ASP
186
B
TYR
187
n
187
TYR
187
B
GLU
188
n
188
GLU
188
B
ILE
189
n
189
ILE
189
B
ASP
190
n
190
ASP
190
B
LYS
191
n
191
LYS
191
B
ILE
192
n
192
ILE
192
B
TYR
193
n
193
TYR
193
B
GLU
194
n
194
GLU
194
B
ASP
195
n
195
ASP
195
B
ASN
196
n
196
ASN
196
B
LYS
197
n
197
LYS
197
B
THR
198
n
198
THR
198
B
LEU
199
n
199
LEU
199
B
LYS
200
n
200
LYS
200
B
SER
201
n
201
SER
201
B
ASP
202
n
202
ASP
202
B
ASP
203
n
203
ASP
203
B
ILE
204
n
204
ILE
204
B
SER
205
n
205
SER
205
B
HIS
206
n
206
HIS
206
B
ILE
207
n
207
ILE
207
B
ASP
208
n
208
ASP
208
B
VAL
209
n
209
VAL
209
B
ASN
210
n
210
ASN
210
B
LEU
211
n
211
LEU
211
B
TYR
212
n
212
TYR
212
B
THR
213
n
213
THR
213
B
n
214
214
B
n
215
215
B
n
216
216
B
n
217
217
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
O
ILE
30
A
O
ILE
30
A
N
VAL
71
A
N
VAL
71
A
N
ASP
72
A
N
ASP
72
A
O
THR
98
A
O
THR
98
A
N
SER
36
A
N
SER
36
A
O
ASP
40
A
O
ASP
40
A
N
PHE
43
A
N
PHE
43
A
O
LEU
53
A
O
LEU
53
A
N
ARG
54
A
N
ARG
54
A
O
GLU
91
A
O
GLU
91
A
O
ASN
129
A
O
ASN
129
A
N
LEU
104
A
N
LEU
104
A
O
GLY
111
A
O
GLY
111
A
N
ILE
207
A
N
ILE
207
A
N
TYR
212
A
N
TYR
212
A
O
LYS
161
A
O
LYS
161
A
N
PHE
166
A
N
PHE
166
A
O
TYR
174
A
O
TYR
174
A
O
VAL
133
A
O
VAL
133
A
N
LEU
199
A
N
LEU
199
B
O
ILE
30
B
O
ILE
30
B
N
VAL
71
B
N
VAL
71
B
N
ASP
72
B
N
ASP
72
B
O
THR
98
B
O
THR
98
B
N
SER
36
B
N
SER
36
B
O
ASP
40
B
O
ASP
40
B
N
PHE
43
B
N
PHE
43
B
O
LEU
53
B
O
LEU
53
B
N
ARG
54
B
N
ARG
54
B
O
GLU
91
B
O
GLU
91
B
N
CYS
92
B
N
CYS
92
B
O
PHE
78
B
O
PHE
78
B
O
ASN
129
B
O
ASN
129
B
N
LEU
104
B
N
LEU
104
B
O
GLY
111
B
O
GLY
111
B
N
ILE
207
B
N
ILE
207
B
N
TYR
212
B
N
TYR
212
B
O
LYS
161
B
O
LYS
161
B
N
PHE
166
B
N
PHE
166
B
O
TYR
174
B
O
TYR
174
B
O
VAL
133
B
O
VAL
133
B
N
LEU
199
B
N
LEU
199
1
A
CG
ASP
2
A
CG
ASP
2
1
Y
1
A
OD1
ASP
2
A
OD1
ASP
2
1
Y
1
A
OD2
ASP
2
A
OD2
ASP
2
1
Y
1
A
CG
GLU
38
A
CG
GLU
38
1
Y
1
A
CD
GLU
38
A
CD
GLU
38
1
Y
1
A
OE1
GLU
38
A
OE1
GLU
38
1
Y
1
A
OE2
GLU
38
A
OE2
GLU
38
1
Y
1
A
CG
ASN
88
A
CG
ASN
88
1
Y
1
A
OD1
ASN
88
A
OD1
ASN
88
1
Y
1
A
ND2
ASN
88
A
ND2
ASN
88
1
Y
1
A
CG
LYS
103
A
CG
LYS
103
1
Y
1
A
CD
LYS
103
A
CD
LYS
103
1
Y
1
A
CE
LYS
103
A
CE
LYS
103
1
Y
1
A
NZ
LYS
103
A
NZ
LYS
103
1
Y
1
A
CG
GLN
106
A
CG
GLN
106
1
Y
1
A
CD
GLN
106
A
CD
GLN
106
1
Y
1
A
OE1
GLN
106
A
OE1
GLN
106
1
Y
1
A
NE2
GLN
106
A
NE2
GLN
106
1
Y
1
A
CG
ASN
113
A
CG
ASN
113
1
Y
1
A
OD1
ASN
113
A
OD1
ASN
113
1
Y
1
A
ND2
ASN
113
A
ND2
ASN
113
1
Y
1
B
CG
LYS
182
B
CG
LYS
182
1
Y
1
B
CD
LYS
182
B
CD
LYS
182
1
Y
1
B
CE
LYS
182
B
CE
LYS
182
1
Y
1
B
NZ
LYS
182
B
NZ
LYS
182
1
Y
1
A
GLU
1
A
GLU
1
1
Y
1
A
GLU
87
A
GLU
87
1
Y
1
A
LYS
215
A
LYS
215
1
Y
1
A
LYS
216
A
LYS
216
1
Y
1
A
VAL
217
A
VAL
217
1
Y
1
B
GLU
1
B
GLU
1
1
Y
1
B
LYS
214
B
LYS
214
1
Y
1
B
LYS
215
B
LYS
215
1
Y
1
B
LYS
216
B
LYS
216
1
Y
1
B
VAL
217
B
VAL
217
1
Y
1
-17.78
2.70
111.00
93.22
B
B
B
N
CA
C
CYS
CYS
CYS
82
82
82
N
1
19.60
2.70
111.00
130.60
B
B
B
N
CA
C
GLU
GLU
GLU
87
87
87
N
1
-13.46
2.20
117.20
103.74
B
B
B
CA
C
N
GLU
GLU
ASN
87
87
88
Y
1
-25.86
2.70
111.00
85.14
B
B
B
N
CA
C
ASN
ASN
ASN
88
88
88
N
1
21.52
2.70
111.00
132.52
B
B
B
N
CA
C
ILE
ILE
ILE
89
89
89
N
1
A
ASP
33
-142.32
46.46
1
A
GLU
38
58.00
-4.22
1
A
LYS
39
-144.61
10.53
1
A
ASN
68
98.48
-11.73
1
A
TYR
74
-160.86
98.53
1
A
ILE
85
-110.97
69.89
1
A
LEU
93
176.38
147.29
1
A
THR
128
-175.89
135.66
1
A
PRO
171
-67.69
71.23
1
A
SER
205
-91.06
-67.33
1
A
THR
213
-123.82
-153.86
1
B
GLU
38
60.30
-10.58
1
B
ASN
45
58.32
17.41
1
B
LYS
84
2.42
114.42
1
B
ILE
89
-4.82
-53.66
1
B
SER
90
75.41
108.62
1
B
LEU
93
-172.75
148.79
1
B
PRO
171
-69.58
64.65
Used maximum likelihood function
0.253
0.214
2.4
15.0
1164
22568
95.8
random
1
0
0
Engh & Huber
2.4
15.0
191
3659
35
0
3433
25.2
1.6
0.008
34.9
2.4
25.0
1F77
79561
23703
0
0
0.08
1
14.8
3.5
95
0.326
2.4
2.5
2583
3.5
97.0
data scaling
XDS
data reduction
TRUNCATE
phasing
AMoRE
refinement
CNS
0.9
data reduction
XDS
data scaling
CCP4
(TRUNCATE)
ENTEROTOXIN H
STAPHYLOCOCCAL ENTEROTOXIN H DETERMINED TO 2.4 A RESOLUTION
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
3
N
N
A
ASP
5
A
ASP
5
HELX_P
A
LEU
9
A
LEU
9
5
1
5
A
THR
10
A
THR
10
HELX_P
A
HIS
23
A
HIS
23
1
2
14
A
GLY
47
A
GLY
47
HELX_P
A
ASN
51
A
ASN
51
5
3
5
A
THR
59
A
THR
59
HELX_P
A
PHE
66
A
PHE
66
1
4
8
A
LEU
135
A
LEU
135
HELX_P
A
TYR
150
A
TYR
150
1
5
16
A
ASN
185
A
ASN
185
HELX_P
A
ASP
190
A
ASP
190
1
6
6
A
LYS
191
A
LYS
191
HELX_P
A
GLU
194
A
GLU
194
5
7
4
B
ASP
5
B
ASP
5
HELX_P
B
LEU
9
B
LEU
9
5
8
5
B
THR
10
B
THR
10
HELX_P
B
HIS
23
B
HIS
23
1
9
14
B
GLY
47
B
GLY
47
HELX_P
B
ASN
51
B
ASN
51
5
10
5
B
THR
59
B
THR
59
HELX_P
B
LYS
67
B
LYS
67
1
11
9
B
LEU
135
B
LEU
135
HELX_P
B
LYS
151
B
LYS
151
1
12
17
B
ASN
185
B
ASN
185
HELX_P
B
ASP
190
B
ASP
190
1
13
6
B
LYS
191
B
LYS
191
HELX_P
B
GLU
194
B
GLU
194
5
14
4
disulf
2.024
A
CYS
82
A
SG
CYS
82
1_555
A
CYS
92
A
SG
CYS
92
1_555
disulf
2.026
B
CYS
82
B
SG
CYS
82
1_555
B
CYS
92
B
SG
CYS
92
1_555
TOXIN
beta-barrel, beta-grasp, TOXIN
ETXH_STAAU
UNP
1
P0A0M0
25
241
1F77
1
217
P0A0M0
A
1
1
217
25
241
1F77
1
217
P0A0M0
B
1
1
217
3
4
5
2
3
5
5
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
A
PHE
25
A
PHE
25
A
LYS
31
A
LYS
31
A
ASN
70
A
ASN
70
A
GLY
75
A
GLY
75
A
THR
97
A
THR
97
A
LEU
99
A
LEU
99
A
ILE
35
A
ILE
35
A
SER
36
A
SER
36
A
ASP
40
A
ASP
40
A
PHE
43
A
PHE
43
A
ASP
52
A
ASP
52
A
LYS
56
A
LYS
56
A
SER
90
A
SER
90
A
TYR
94
A
TYR
94
A
ILE
119
A
ILE
119
A
LYS
130
A
LYS
130
A
LYS
103
A
LYS
103
A
VAL
116
A
VAL
116
A
ILE
204
A
ILE
204
A
TYR
212
A
TYR
212
A
LYS
161
A
LYS
161
A
MET
168
A
MET
168
A
ASP
173
A
ASP
173
A
ASP
177
A
ASP
177
A
ASN
132
A
ASN
132
A
THR
134
A
THR
134
A
THR
198
A
THR
198
A
LYS
200
A
LYS
200
B
PHE
25
B
PHE
25
B
LYS
31
B
LYS
31
B
ASN
70
B
ASN
70
B
GLY
75
B
GLY
75
B
THR
97
B
THR
97
B
LEU
99
B
LEU
99
B
ILE
35
B
ILE
35
B
SER
36
B
SER
36
B
ASP
40
B
ASP
40
B
PHE
43
B
PHE
43
B
LEU
53
B
LEU
53
B
LYS
56
B
LYS
56
B
GLU
91
B
GLU
91
B
TYR
94
B
TYR
94
B
SER
77
B
SER
77
B
PHE
78
B
PHE
78
B
ILE
119
B
ILE
119
B
LYS
130
B
LYS
130
B
LYS
103
B
LYS
103
B
VAL
116
B
VAL
116
B
ILE
204
B
ILE
204
B
TYR
212
B
TYR
212
B
LYS
161
B
LYS
161
B
MET
168
B
MET
168
B
ASP
173
B
ASP
173
B
ASP
177
B
ASP
177
B
ASN
132
B
ASN
132
B
THR
134
B
THR
134
B
THR
198
B
THR
198
B
LYS
200
B
LYS
200
BINDING SITE FOR RESIDUE SO4 A 1001
Software
6
BINDING SITE FOR RESIDUE SO4 B 1002
Software
9
BINDING SITE FOR RESIDUE SO4 B 1003
Software
2
BINDING SITE FOR RESIDUE SO4 B 1004
Software
5
BINDING SITE FOR RESIDUE SO4 A 1005
Software
6
BINDING SITE FOR RESIDUE SO4 B 1006
Software
5
BINDING SITE FOR RESIDUE SO4 B 1007
Software
5
A
THR
128
A
THR
128
6
1_555
A
ASN
129
A
ASN
129
6
1_555
A
LYS
130
A
LYS
130
6
1_555
A
GLU
137
A
GLU
137
6
1_555
A
LYS
141
A
LYS
141
6
1_555
A
HOH
1047
J
HOH
6
1_555
B
ARG
44
B
ARG
44
9
4_555
B
GLU
107
B
GLU
107
9
1_555
B
THR
128
B
THR
128
9
1_555
B
ASN
129
B
ASN
129
9
1_555
B
LYS
130
B
LYS
130
9
1_555
B
GLU
137
B
GLU
137
9
1_555
B
LYS
141
B
LYS
141
9
1_555
B
HOH
1043
K
HOH
9
1_555
B
HOH
1060
K
HOH
9
1_555
B
THR
10
B
THR
10
2
1_555
B
ASP
11
B
ASP
11
2
1_555
B
LYS
69
B
LYS
69
5
1_555
B
LEU
99
B
LEU
99
5
1_555
B
SER
101
B
SER
101
5
1_555
B
HOH
1076
K
HOH
5
1_555
B
HOH
1079
K
HOH
5
1_555
A
THR
10
A
THR
10
6
1_555
A
ASP
11
A
ASP
11
6
1_555
A
HOH
1006
J
HOH
6
1_555
A
HOH
1065
J
HOH
6
1_555
B
GLY
19
B
GLY
19
6
2_555
B
HIS
23
B
HIS
23
6
2_555
B
GLY
183
B
GLY
183
5
1_555
B
GLU
184
B
GLU
184
5
1_555
B
ASN
185
B
ASN
185
5
1_555
B
TYR
187
B
TYR
187
5
1_555
B
GLU
188
B
GLU
188
5
1_555
B
LYS
39
B
LYS
39
5
1_555
B
ALA
58
B
ALA
58
5
1_555
B
THR
59
B
THR
59
5
1_555
B
ALA
60
B
ALA
60
5
1_555
B
HOH
1035
K
HOH
5
1_555
19
P 21 21 21