0.010560
0.000000
0.000000
0.000000
0.010560
0.000000
0.000000
0.000000
0.008518
0.00000
0.00000
0.00000
Reed, C.
Fu, Z.-Q.
Wu, J.
Xue, Y.-N.
Harrison, R.W.
Chen, M.-J.
Weber, I.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
94.700
94.700
117.400
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
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
Protein Eng.
PRENE9
0859
0269-2139
10
1101
1107
10.1093/protein/10.10.1101
9488135
Crystal structure of TNF-alpha mutant R31D with greater affinity for receptor R1 compared with R2.
1997
UK
Protein Eng.
PRENE9
0859
0269-2139
8
1233
Model Complexes of Tumor Necrosis Factor-Alpha with Receptors R1 and R2
1995
10.2210/pdb1a8m/pdb
pdb_00001a8m
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
290
1
IMAGE PLATE
1994-07
RIGAKU
NI
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
17328.551
TUMOR NECROSIS FACTOR ALPHA
R31D
3
man
polymer
18.015
water
69
nat
water
TNF-ALPHA
no
no
VRSSSRTPSDKPVAHVVANPQAEGQLQWLNDRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTI
SRIAVSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL
VRSSSRTPSDKPVAHVVANPQAEGQLQWLNDRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTI
SRIAVSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL
A,B,C
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
1
2.6
48.8
5.5
CRYSTALLIZED FROM 88% MGSO4, 1-2% PEG 400, 0.2 M MES, PH 5.5.
database_2
pdbx_database_status
struct_ref_seq_dif
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Database references
Other
Refinement description
1
0
1998-06-17
1
1
2008-03-24
1
2
2011-07-13
1
3
2021-11-03
1
4
2023-08-02
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_struct_ref_seq_dif.details
Y
BNL
1998-03-27
REL
REL
HOH
water
1TNF
PDB ENTRY 1TNF
PDB
experimental model
HOH
200
2
HOH
HOH
200
A
HOH
201
2
HOH
HOH
201
A
HOH
202
2
HOH
HOH
202
A
HOH
203
2
HOH
HOH
203
A
HOH
205
2
HOH
HOH
205
A
HOH
206
2
HOH
HOH
206
A
HOH
207
2
HOH
HOH
207
A
HOH
208
2
HOH
HOH
208
A
HOH
209
2
HOH
HOH
209
A
HOH
210
2
HOH
HOH
210
A
HOH
211
2
HOH
HOH
211
A
HOH
212
2
HOH
HOH
212
A
HOH
213
2
HOH
HOH
213
A
HOH
214
2
HOH
HOH
214
A
HOH
236
2
HOH
HOH
236
A
HOH
248
2
HOH
HOH
248
A
HOH
204
2
HOH
HOH
204
B
HOH
215
2
HOH
HOH
215
B
HOH
216
2
HOH
HOH
216
B
HOH
217
2
HOH
HOH
217
B
HOH
218
2
HOH
HOH
218
B
HOH
219
2
HOH
HOH
219
B
HOH
220
2
HOH
HOH
220
B
HOH
221
2
HOH
HOH
221
B
HOH
222
2
HOH
HOH
222
B
HOH
223
2
HOH
HOH
223
B
HOH
224
2
HOH
HOH
224
B
HOH
225
2
HOH
HOH
225
B
HOH
227
2
HOH
HOH
227
B
HOH
228
2
HOH
HOH
228
B
HOH
245
2
HOH
HOH
245
B
HOH
246
2
HOH
HOH
246
B
HOH
247
2
HOH
HOH
247
B
HOH
249
2
HOH
HOH
249
B
HOH
250
2
HOH
HOH
250
B
HOH
251
2
HOH
HOH
251
B
HOH
252
2
HOH
HOH
252
B
HOH
253
2
HOH
HOH
253
B
HOH
262
2
HOH
HOH
262
B
HOH
268
2
HOH
HOH
268
B
HOH
269
2
HOH
HOH
269
B
HOH
226
2
HOH
HOH
226
C
HOH
229
2
HOH
HOH
229
C
HOH
230
2
HOH
HOH
230
C
HOH
231
2
HOH
HOH
231
C
HOH
232
2
HOH
HOH
232
C
HOH
233
2
HOH
HOH
233
C
HOH
234
2
HOH
HOH
234
C
HOH
235
2
HOH
HOH
235
C
HOH
238
2
HOH
HOH
238
C
HOH
239
2
HOH
HOH
239
C
HOH
241
2
HOH
HOH
241
C
HOH
242
2
HOH
HOH
242
C
HOH
243
2
HOH
HOH
243
C
HOH
244
2
HOH
HOH
244
C
HOH
254
2
HOH
HOH
254
C
HOH
255
2
HOH
HOH
255
C
HOH
256
2
HOH
HOH
256
C
HOH
257
2
HOH
HOH
257
C
HOH
258
2
HOH
HOH
258
C
HOH
259
2
HOH
HOH
259
C
HOH
260
2
HOH
HOH
260
C
HOH
261
2
HOH
HOH
261
C
HOH
263
2
HOH
HOH
263
C
HOH
264
2
HOH
HOH
264
C
HOH
265
2
HOH
HOH
265
C
HOH
266
2
HOH
HOH
266
C
HOH
267
2
HOH
HOH
267
C
HOH
270
2
HOH
HOH
270
C
n
1
1
A
n
2
2
A
n
3
3
A
n
4
4
A
n
5
5
A
ARG
6
n
6
ARG
6
A
THR
7
n
7
THR
7
A
PRO
8
n
8
PRO
8
A
SER
9
n
9
SER
9
A
ASP
10
n
10
ASP
10
A
LYS
11
n
11
LYS
11
A
PRO
12
n
12
PRO
12
A
VAL
13
n
13
VAL
13
A
ALA
14
n
14
ALA
14
A
HIS
15
n
15
HIS
15
A
VAL
16
n
16
VAL
16
A
VAL
17
n
17
VAL
17
A
ALA
18
n
18
ALA
18
A
ASN
19
n
19
ASN
19
A
PRO
20
n
20
PRO
20
A
GLN
21
n
21
GLN
21
A
ALA
22
n
22
ALA
22
A
GLU
23
n
23
GLU
23
A
GLY
24
n
24
GLY
24
A
GLN
25
n
25
GLN
25
A
LEU
26
n
26
LEU
26
A
GLN
27
n
27
GLN
27
A
TRP
28
n
28
TRP
28
A
LEU
29
n
29
LEU
29
A
ASN
30
n
30
ASN
30
A
ASP
31
n
31
ASP
31
A
ARG
32
n
32
ARG
32
A
ALA
33
n
33
ALA
33
A
ASN
34
n
34
ASN
34
A
ALA
35
n
35
ALA
35
A
LEU
36
n
36
LEU
36
A
LEU
37
n
37
LEU
37
A
ALA
38
n
38
ALA
38
A
ASN
39
n
39
ASN
39
A
GLY
40
n
40
GLY
40
A
VAL
41
n
41
VAL
41
A
GLU
42
n
42
GLU
42
A
LEU
43
n
43
LEU
43
A
ARG
44
n
44
ARG
44
A
ASP
45
n
45
ASP
45
A
ASN
46
n
46
ASN
46
A
GLN
47
n
47
GLN
47
A
LEU
48
n
48
LEU
48
A
VAL
49
n
49
VAL
49
A
VAL
50
n
50
VAL
50
A
PRO
51
n
51
PRO
51
A
SER
52
n
52
SER
52
A
GLU
53
n
53
GLU
53
A
GLY
54
n
54
GLY
54
A
LEU
55
n
55
LEU
55
A
TYR
56
n
56
TYR
56
A
LEU
57
n
57
LEU
57
A
ILE
58
n
58
ILE
58
A
TYR
59
n
59
TYR
59
A
SER
60
n
60
SER
60
A
GLN
61
n
61
GLN
61
A
VAL
62
n
62
VAL
62
A
LEU
63
n
63
LEU
63
A
PHE
64
n
64
PHE
64
A
LYS
65
n
65
LYS
65
A
GLY
66
n
66
GLY
66
A
GLN
67
n
67
GLN
67
A
GLY
68
n
68
GLY
68
A
CYS
69
n
69
CYS
69
A
PRO
70
n
70
PRO
70
A
SER
71
n
71
SER
71
A
THR
72
n
72
THR
72
A
HIS
73
n
73
HIS
73
A
VAL
74
n
74
VAL
74
A
LEU
75
n
75
LEU
75
A
LEU
76
n
76
LEU
76
A
THR
77
n
77
THR
77
A
HIS
78
n
78
HIS
78
A
THR
79
n
79
THR
79
A
ILE
80
n
80
ILE
80
A
SER
81
n
81
SER
81
A
ARG
82
n
82
ARG
82
A
ILE
83
n
83
ILE
83
A
ALA
84
n
84
ALA
84
A
VAL
85
n
85
VAL
85
A
SER
86
n
86
SER
86
A
TYR
87
n
87
TYR
87
A
GLN
88
n
88
GLN
88
A
THR
89
n
89
THR
89
A
LYS
90
n
90
LYS
90
A
VAL
91
n
91
VAL
91
A
ASN
92
n
92
ASN
92
A
LEU
93
n
93
LEU
93
A
LEU
94
n
94
LEU
94
A
SER
95
n
95
SER
95
A
ALA
96
n
96
ALA
96
A
ILE
97
n
97
ILE
97
A
LYS
98
n
98
LYS
98
A
SER
99
n
99
SER
99
A
PRO
100
n
100
PRO
100
A
CYS
101
n
101
CYS
101
A
GLN
102
n
102
GLN
102
A
ARG
103
n
103
ARG
103
A
GLU
104
n
104
GLU
104
A
THR
105
n
105
THR
105
A
PRO
106
n
106
PRO
106
A
GLU
107
n
107
GLU
107
A
GLY
108
n
108
GLY
108
A
ALA
109
n
109
ALA
109
A
GLU
110
n
110
GLU
110
A
ALA
111
n
111
ALA
111
A
LYS
112
n
112
LYS
112
A
PRO
113
n
113
PRO
113
A
TRP
114
n
114
TRP
114
A
TYR
115
n
115
TYR
115
A
GLU
116
n
116
GLU
116
A
PRO
117
n
117
PRO
117
A
ILE
118
n
118
ILE
118
A
TYR
119
n
119
TYR
119
A
LEU
120
n
120
LEU
120
A
GLY
121
n
121
GLY
121
A
GLY
122
n
122
GLY
122
A
VAL
123
n
123
VAL
123
A
PHE
124
n
124
PHE
124
A
GLN
125
n
125
GLN
125
A
LEU
126
n
126
LEU
126
A
GLU
127
n
127
GLU
127
A
LYS
128
n
128
LYS
128
A
GLY
129
n
129
GLY
129
A
ASP
130
n
130
ASP
130
A
ARG
131
n
131
ARG
131
A
LEU
132
n
132
LEU
132
A
SER
133
n
133
SER
133
A
ALA
134
n
134
ALA
134
A
GLU
135
n
135
GLU
135
A
ILE
136
n
136
ILE
136
A
ASN
137
n
137
ASN
137
A
ARG
138
n
138
ARG
138
A
PRO
139
n
139
PRO
139
A
ASP
140
n
140
ASP
140
A
TYR
141
n
141
TYR
141
A
LEU
142
n
142
LEU
142
A
ASP
143
n
143
ASP
143
A
PHE
144
n
144
PHE
144
A
ALA
145
n
145
ALA
145
A
GLU
146
n
146
GLU
146
A
SER
147
n
147
SER
147
A
GLY
148
n
148
GLY
148
A
GLN
149
n
149
GLN
149
A
VAL
150
n
150
VAL
150
A
TYR
151
n
151
TYR
151
A
PHE
152
n
152
PHE
152
A
GLY
153
n
153
GLY
153
A
ILE
154
n
154
ILE
154
A
ILE
155
n
155
ILE
155
A
ALA
156
n
156
ALA
156
A
LEU
157
n
157
LEU
157
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
ARG
6
n
6
ARG
6
B
THR
7
n
7
THR
7
B
PRO
8
n
8
PRO
8
B
SER
9
n
9
SER
9
B
ASP
10
n
10
ASP
10
B
LYS
11
n
11
LYS
11
B
PRO
12
n
12
PRO
12
B
VAL
13
n
13
VAL
13
B
ALA
14
n
14
ALA
14
B
HIS
15
n
15
HIS
15
B
VAL
16
n
16
VAL
16
B
VAL
17
n
17
VAL
17
B
ALA
18
n
18
ALA
18
B
ASN
19
n
19
ASN
19
B
PRO
20
n
20
PRO
20
B
GLN
21
n
21
GLN
21
B
ALA
22
n
22
ALA
22
B
GLU
23
n
23
GLU
23
B
GLY
24
n
24
GLY
24
B
GLN
25
n
25
GLN
25
B
LEU
26
n
26
LEU
26
B
GLN
27
n
27
GLN
27
B
TRP
28
n
28
TRP
28
B
LEU
29
n
29
LEU
29
B
ASN
30
n
30
ASN
30
B
ASP
31
n
31
ASP
31
B
ARG
32
n
32
ARG
32
B
ALA
33
n
33
ALA
33
B
ASN
34
n
34
ASN
34
B
ALA
35
n
35
ALA
35
B
LEU
36
n
36
LEU
36
B
LEU
37
n
37
LEU
37
B
ALA
38
n
38
ALA
38
B
ASN
39
n
39
ASN
39
B
GLY
40
n
40
GLY
40
B
VAL
41
n
41
VAL
41
B
GLU
42
n
42
GLU
42
B
LEU
43
n
43
LEU
43
B
ARG
44
n
44
ARG
44
B
ASP
45
n
45
ASP
45
B
ASN
46
n
46
ASN
46
B
GLN
47
n
47
GLN
47
B
LEU
48
n
48
LEU
48
B
VAL
49
n
49
VAL
49
B
VAL
50
n
50
VAL
50
B
PRO
51
n
51
PRO
51
B
SER
52
n
52
SER
52
B
GLU
53
n
53
GLU
53
B
GLY
54
n
54
GLY
54
B
LEU
55
n
55
LEU
55
B
TYR
56
n
56
TYR
56
B
LEU
57
n
57
LEU
57
B
ILE
58
n
58
ILE
58
B
TYR
59
n
59
TYR
59
B
SER
60
n
60
SER
60
B
GLN
61
n
61
GLN
61
B
VAL
62
n
62
VAL
62
B
LEU
63
n
63
LEU
63
B
PHE
64
n
64
PHE
64
B
LYS
65
n
65
LYS
65
B
GLY
66
n
66
GLY
66
B
GLN
67
n
67
GLN
67
B
GLY
68
n
68
GLY
68
B
CYS
69
n
69
CYS
69
B
PRO
70
n
70
PRO
70
B
SER
71
n
71
SER
71
B
THR
72
n
72
THR
72
B
HIS
73
n
73
HIS
73
B
VAL
74
n
74
VAL
74
B
LEU
75
n
75
LEU
75
B
LEU
76
n
76
LEU
76
B
THR
77
n
77
THR
77
B
HIS
78
n
78
HIS
78
B
THR
79
n
79
THR
79
B
ILE
80
n
80
ILE
80
B
SER
81
n
81
SER
81
B
ARG
82
n
82
ARG
82
B
ILE
83
n
83
ILE
83
B
ALA
84
n
84
ALA
84
B
VAL
85
n
85
VAL
85
B
SER
86
n
86
SER
86
B
TYR
87
n
87
TYR
87
B
GLN
88
n
88
GLN
88
B
THR
89
n
89
THR
89
B
LYS
90
n
90
LYS
90
B
VAL
91
n
91
VAL
91
B
ASN
92
n
92
ASN
92
B
LEU
93
n
93
LEU
93
B
LEU
94
n
94
LEU
94
B
SER
95
n
95
SER
95
B
ALA
96
n
96
ALA
96
B
ILE
97
n
97
ILE
97
B
LYS
98
n
98
LYS
98
B
SER
99
n
99
SER
99
B
PRO
100
n
100
PRO
100
B
CYS
101
n
101
CYS
101
B
GLN
102
n
102
GLN
102
B
ARG
103
n
103
ARG
103
B
GLU
104
n
104
GLU
104
B
THR
105
n
105
THR
105
B
PRO
106
n
106
PRO
106
B
GLU
107
n
107
GLU
107
B
GLY
108
n
108
GLY
108
B
ALA
109
n
109
ALA
109
B
GLU
110
n
110
GLU
110
B
ALA
111
n
111
ALA
111
B
LYS
112
n
112
LYS
112
B
PRO
113
n
113
PRO
113
B
TRP
114
n
114
TRP
114
B
TYR
115
n
115
TYR
115
B
GLU
116
n
116
GLU
116
B
PRO
117
n
117
PRO
117
B
ILE
118
n
118
ILE
118
B
TYR
119
n
119
TYR
119
B
LEU
120
n
120
LEU
120
B
GLY
121
n
121
GLY
121
B
GLY
122
n
122
GLY
122
B
VAL
123
n
123
VAL
123
B
PHE
124
n
124
PHE
124
B
GLN
125
n
125
GLN
125
B
LEU
126
n
126
LEU
126
B
GLU
127
n
127
GLU
127
B
LYS
128
n
128
LYS
128
B
GLY
129
n
129
GLY
129
B
ASP
130
n
130
ASP
130
B
ARG
131
n
131
ARG
131
B
LEU
132
n
132
LEU
132
B
SER
133
n
133
SER
133
B
ALA
134
n
134
ALA
134
B
GLU
135
n
135
GLU
135
B
ILE
136
n
136
ILE
136
B
ASN
137
n
137
ASN
137
B
ARG
138
n
138
ARG
138
B
PRO
139
n
139
PRO
139
B
ASP
140
n
140
ASP
140
B
TYR
141
n
141
TYR
141
B
LEU
142
n
142
LEU
142
B
ASP
143
n
143
ASP
143
B
PHE
144
n
144
PHE
144
B
ALA
145
n
145
ALA
145
B
GLU
146
n
146
GLU
146
B
SER
147
n
147
SER
147
B
GLY
148
n
148
GLY
148
B
GLN
149
n
149
GLN
149
B
VAL
150
n
150
VAL
150
B
TYR
151
n
151
TYR
151
B
PHE
152
n
152
PHE
152
B
GLY
153
n
153
GLY
153
B
ILE
154
n
154
ILE
154
B
ILE
155
n
155
ILE
155
B
ALA
156
n
156
ALA
156
B
LEU
157
n
157
LEU
157
B
n
1
1
C
n
2
2
C
n
3
3
C
n
4
4
C
n
5
5
C
ARG
6
n
6
ARG
6
C
THR
7
n
7
THR
7
C
PRO
8
n
8
PRO
8
C
SER
9
n
9
SER
9
C
ASP
10
n
10
ASP
10
C
LYS
11
n
11
LYS
11
C
PRO
12
n
12
PRO
12
C
VAL
13
n
13
VAL
13
C
ALA
14
n
14
ALA
14
C
HIS
15
n
15
HIS
15
C
VAL
16
n
16
VAL
16
C
VAL
17
n
17
VAL
17
C
ALA
18
n
18
ALA
18
C
ASN
19
n
19
ASN
19
C
PRO
20
n
20
PRO
20
C
GLN
21
n
21
GLN
21
C
ALA
22
n
22
ALA
22
C
GLU
23
n
23
GLU
23
C
GLY
24
n
24
GLY
24
C
GLN
25
n
25
GLN
25
C
LEU
26
n
26
LEU
26
C
GLN
27
n
27
GLN
27
C
TRP
28
n
28
TRP
28
C
LEU
29
n
29
LEU
29
C
ASN
30
n
30
ASN
30
C
ASP
31
n
31
ASP
31
C
ARG
32
n
32
ARG
32
C
ALA
33
n
33
ALA
33
C
ASN
34
n
34
ASN
34
C
ALA
35
n
35
ALA
35
C
LEU
36
n
36
LEU
36
C
LEU
37
n
37
LEU
37
C
ALA
38
n
38
ALA
38
C
ASN
39
n
39
ASN
39
C
GLY
40
n
40
GLY
40
C
VAL
41
n
41
VAL
41
C
GLU
42
n
42
GLU
42
C
LEU
43
n
43
LEU
43
C
ARG
44
n
44
ARG
44
C
ASP
45
n
45
ASP
45
C
ASN
46
n
46
ASN
46
C
GLN
47
n
47
GLN
47
C
LEU
48
n
48
LEU
48
C
VAL
49
n
49
VAL
49
C
VAL
50
n
50
VAL
50
C
PRO
51
n
51
PRO
51
C
SER
52
n
52
SER
52
C
GLU
53
n
53
GLU
53
C
GLY
54
n
54
GLY
54
C
LEU
55
n
55
LEU
55
C
TYR
56
n
56
TYR
56
C
LEU
57
n
57
LEU
57
C
ILE
58
n
58
ILE
58
C
TYR
59
n
59
TYR
59
C
SER
60
n
60
SER
60
C
GLN
61
n
61
GLN
61
C
VAL
62
n
62
VAL
62
C
LEU
63
n
63
LEU
63
C
PHE
64
n
64
PHE
64
C
LYS
65
n
65
LYS
65
C
GLY
66
n
66
GLY
66
C
GLN
67
n
67
GLN
67
C
GLY
68
n
68
GLY
68
C
CYS
69
n
69
CYS
69
C
PRO
70
n
70
PRO
70
C
SER
71
n
71
SER
71
C
THR
72
n
72
THR
72
C
HIS
73
n
73
HIS
73
C
VAL
74
n
74
VAL
74
C
LEU
75
n
75
LEU
75
C
LEU
76
n
76
LEU
76
C
THR
77
n
77
THR
77
C
HIS
78
n
78
HIS
78
C
THR
79
n
79
THR
79
C
ILE
80
n
80
ILE
80
C
SER
81
n
81
SER
81
C
ARG
82
n
82
ARG
82
C
ILE
83
n
83
ILE
83
C
ALA
84
n
84
ALA
84
C
VAL
85
n
85
VAL
85
C
SER
86
n
86
SER
86
C
TYR
87
n
87
TYR
87
C
GLN
88
n
88
GLN
88
C
THR
89
n
89
THR
89
C
LYS
90
n
90
LYS
90
C
VAL
91
n
91
VAL
91
C
ASN
92
n
92
ASN
92
C
LEU
93
n
93
LEU
93
C
LEU
94
n
94
LEU
94
C
SER
95
n
95
SER
95
C
ALA
96
n
96
ALA
96
C
ILE
97
n
97
ILE
97
C
LYS
98
n
98
LYS
98
C
SER
99
n
99
SER
99
C
PRO
100
n
100
PRO
100
C
CYS
101
n
101
CYS
101
C
GLN
102
n
102
GLN
102
C
ARG
103
n
103
ARG
103
C
GLU
104
n
104
GLU
104
C
THR
105
n
105
THR
105
C
PRO
106
n
106
PRO
106
C
GLU
107
n
107
GLU
107
C
GLY
108
n
108
GLY
108
C
ALA
109
n
109
ALA
109
C
GLU
110
n
110
GLU
110
C
ALA
111
n
111
ALA
111
C
LYS
112
n
112
LYS
112
C
PRO
113
n
113
PRO
113
C
TRP
114
n
114
TRP
114
C
TYR
115
n
115
TYR
115
C
GLU
116
n
116
GLU
116
C
PRO
117
n
117
PRO
117
C
ILE
118
n
118
ILE
118
C
TYR
119
n
119
TYR
119
C
LEU
120
n
120
LEU
120
C
GLY
121
n
121
GLY
121
C
GLY
122
n
122
GLY
122
C
VAL
123
n
123
VAL
123
C
PHE
124
n
124
PHE
124
C
GLN
125
n
125
GLN
125
C
LEU
126
n
126
LEU
126
C
GLU
127
n
127
GLU
127
C
LYS
128
n
128
LYS
128
C
GLY
129
n
129
GLY
129
C
ASP
130
n
130
ASP
130
C
ARG
131
n
131
ARG
131
C
LEU
132
n
132
LEU
132
C
SER
133
n
133
SER
133
C
ALA
134
n
134
ALA
134
C
GLU
135
n
135
GLU
135
C
ILE
136
n
136
ILE
136
C
ASN
137
n
137
ASN
137
C
ARG
138
n
138
ARG
138
C
PRO
139
n
139
PRO
139
C
ASP
140
n
140
ASP
140
C
TYR
141
n
141
TYR
141
C
LEU
142
n
142
LEU
142
C
ASP
143
n
143
ASP
143
C
PHE
144
n
144
PHE
144
C
ALA
145
n
145
ALA
145
C
GLU
146
n
146
GLU
146
C
SER
147
n
147
SER
147
C
GLY
148
n
148
GLY
148
C
GLN
149
n
149
GLN
149
C
VAL
150
n
150
VAL
150
C
TYR
151
n
151
TYR
151
C
PHE
152
n
152
PHE
152
C
GLY
153
n
153
GLY
153
C
ILE
154
n
154
ILE
154
C
ILE
155
n
155
ILE
155
C
ALA
156
n
156
ALA
156
C
LEU
157
n
157
LEU
157
C
author_and_software_defined_assembly
PISA
3
trimeric
7470
-38
17930
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
LEU
36
A
O
LEU
36
A
N
HIS
15
A
N
HIS
15
A
N
ALA
18
A
N
ALA
18
A
O
VAL
150
A
O
VAL
150
A
N
TYR
151
A
N
TYR
151
A
O
GLN
61
A
O
GLN
61
A
O
GLY
54
A
O
GLY
54
A
N
LEU
126
A
N
LEU
126
A
N
ARG
44
A
N
ARG
44
A
O
GLN
47
A
O
GLN
47
A
O
VAL
50
A
O
VAL
50
A
N
GLY
129
A
N
GLY
129
A
O
GLU
135
A
O
GLU
135
A
N
THR
79
A
N
THR
79
A
O
ARG
82
A
O
ARG
82
A
N
VAL
91
A
N
VAL
91
B
O
LEU
36
B
O
LEU
36
B
N
HIS
15
B
N
HIS
15
B
N
ALA
18
B
N
ALA
18
B
O
VAL
150
B
O
VAL
150
B
N
TYR
151
B
N
TYR
151
B
O
GLN
61
B
O
GLN
61
B
O
GLY
54
B
O
GLY
54
B
N
LEU
126
B
N
LEU
126
B
N
ARG
44
B
N
ARG
44
B
O
GLN
47
B
O
GLN
47
B
O
VAL
50
B
O
VAL
50
B
N
GLY
129
B
N
GLY
129
B
O
GLU
135
B
O
GLU
135
B
N
THR
79
B
N
THR
79
B
O
ARG
82
B
O
ARG
82
B
N
VAL
91
B
N
VAL
91
C
O
LEU
36
C
O
LEU
36
C
N
HIS
15
C
N
HIS
15
C
N
ALA
18
C
N
ALA
18
C
O
VAL
150
C
O
VAL
150
C
N
TYR
151
C
N
TYR
151
C
O
GLN
61
C
O
GLN
61
C
O
GLY
54
C
O
GLY
54
C
N
LEU
126
C
N
LEU
126
C
N
ARG
44
C
N
ARG
44
C
O
GLN
47
C
O
GLN
47
C
O
VAL
50
C
O
VAL
50
C
N
GLY
129
C
N
GLY
129
C
O
GLU
135
C
O
GLU
135
C
N
THR
79
C
N
THR
79
C
O
ARG
82
C
O
ARG
82
C
N
VAL
91
C
N
VAL
91
1
A
VAL
1
A
VAL
1
1
Y
1
A
ARG
2
A
ARG
2
1
Y
1
A
SER
3
A
SER
3
1
Y
1
A
SER
4
A
SER
4
1
Y
1
A
SER
5
A
SER
5
1
Y
1
B
VAL
1
B
VAL
1
1
Y
1
B
ARG
2
B
ARG
2
1
Y
1
B
SER
3
B
SER
3
1
Y
1
B
SER
4
B
SER
4
1
Y
1
B
SER
5
B
SER
5
1
Y
1
C
VAL
1
C
VAL
1
1
Y
1
C
ARG
2
C
ARG
2
1
Y
1
C
SER
3
C
SER
3
1
Y
1
C
SER
4
C
SER
4
1
Y
1
C
SER
5
C
SER
5
1
Y
1
13.52
1.50
119.30
132.82
A
A
A
C
N
CA
LYS
PRO
PRO
112
113
113
Y
1
-12.79
2.10
128.40
115.61
A
A
A
C
N
CD
LYS
PRO
PRO
112
113
113
Y
1
17.78
2.30
115.30
133.08
A
A
A
CA
CB
CG
LEU
LEU
LEU
157
157
157
N
1
11.86
1.50
119.30
131.16
B
B
B
C
N
CA
THR
PRO
PRO
105
106
106
Y
1
21.86
2.70
111.00
132.86
B
B
B
N
CA
C
PHE
PHE
PHE
144
144
144
N
1
-17.70
2.70
111.00
93.30
B
B
B
N
CA
C
SER
SER
SER
147
147
147
N
1
-17.54
2.70
111.00
93.46
C
C
C
N
CA
C
LEU
LEU
LEU
37
37
37
N
1
B
A
NH2
O
ARG
HOH
131
212
1.82
1_555
4_454
1
A
B
NE2
O
GLN
ASP
88
31
1.90
1_555
8_665
1
A
SER
9
47.91
145.47
1
A
HIS
15
-172.50
82.11
1
A
PRO
20
-77.03
37.07
1
A
ALA
33
49.00
-136.42
1
A
ASN
34
-109.91
41.31
1
A
ALA
35
-61.82
74.47
1
A
LEU
37
-162.59
61.83
1
A
ALA
38
-72.06
-159.43
1
A
ASN
39
-27.60
68.33
1
A
ARG
44
-111.60
-104.87
1
A
ASP
45
-81.50
42.80
1
A
ASN
46
84.43
28.74
1
A
GLU
53
-56.99
173.99
1
A
PRO
70
-89.23
-118.76
1
A
THR
72
-16.01
-29.97
1
A
LEU
75
68.37
81.07
1
A
CYS
101
64.72
90.48
1
A
ARG
103
61.39
-83.08
1
A
GLU
104
47.75
-90.22
1
A
THR
105
61.22
67.88
1
A
ALA
109
-102.35
49.61
1
A
LEU
120
169.47
147.04
1
A
PHE
144
-140.02
-0.36
1
A
SER
147
-90.56
-82.34
1
A
GLN
149
-125.59
-76.49
1
A
PHE
152
-175.71
120.25
1
B
PRO
8
-76.32
30.73
1
B
SER
9
48.08
-160.71
1
B
ALA
14
179.53
129.44
1
B
ASP
31
162.25
22.33
1
B
LEU
37
-166.04
70.05
1
B
ARG
44
-103.89
-96.07
1
B
THR
72
63.62
111.11
1
B
SER
86
-65.98
-77.44
1
B
LEU
93
-81.63
-92.09
1
B
ALA
96
-172.26
140.13
1
B
GLN
102
-129.93
-50.46
1
B
ARG
103
-31.01
161.84
1
B
THR
105
80.71
95.25
1
B
PRO
106
-1.74
153.96
1
B
GLU
107
-158.78
-92.08
1
B
ALA
109
-169.29
119.31
1
B
GLU
110
-73.93
-168.24
1
B
ALA
111
49.74
-139.21
1
B
LYS
112
73.94
96.21
1
B
SER
133
-171.18
117.83
1
B
PHE
144
-154.12
45.64
1
B
ALA
145
-93.56
48.39
1
B
GLU
146
-74.54
-95.77
1
B
SER
147
79.66
94.39
1
C
SER
9
52.80
115.62
1
C
ASP
10
-87.99
-137.06
1
C
LYS
11
77.60
132.53
1
C
PRO
20
-59.03
-87.14
1
C
GLN
21
-53.57
84.18
1
C
ALA
22
-165.92
63.73
1
C
GLU
23
-30.23
109.68
1
C
GLN
25
-136.24
-30.06
1
C
LEU
26
61.66
78.29
1
C
ASP
31
95.20
-39.42
1
C
ARG
32
-55.96
177.34
1
C
ALA
33
15.17
-112.02
1
C
LEU
37
-167.05
119.19
1
C
VAL
41
-110.30
62.84
1
C
GLU
42
-47.00
152.08
1
C
SER
52
88.69
144.84
1
C
SER
60
-173.20
148.52
1
C
SER
71
-101.51
47.27
1
C
THR
72
-144.79
22.42
1
C
HIS
73
47.78
99.82
1
C
SER
86
-70.40
-89.51
1
C
GLN
88
64.15
-19.78
1
C
ARG
103
34.19
107.00
1
C
GLU
104
-124.10
-58.01
1
C
THR
105
64.66
96.78
1
C
PRO
106
-54.25
109.06
1
C
ALA
111
97.01
177.14
1
C
LYS
112
136.15
108.26
1
C
LYS
128
-33.25
109.96
1
C
ARG
138
-113.71
75.89
1
C
TYR
141
-110.30
54.05
1
C
GLU
146
19.38
92.26
1
C
SER
147
-93.86
-75.67
1
C
ILE
155
-175.71
135.87
PARHCSDX.PRO
TOPHCSDX.PRO
38.0
0.24
0.218
0.218
2.3
10.0
1171
21396
8.0
97.3
RANDOM
1
THROUGHOUT
2.0
MOLECULAR REPLACEMENT
PDB ENTRY 1TNF
2.3
10.0
69
4416
0
0
4347
0.013
2.3
2.3
10.0
1A8M
21396
2.
0.078
1
7.8
4.0
97.3
2.3
2.4
1.8
data collection
PROCESS
data reduction
PROCESS
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data scaling
PROCESS
phasing
X-PLOR
3.1
TUMOR NECROSIS FACTOR ALPHA, R31D MUTANT
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
A
ARG
138
A
ARG
138
HELX_P
A
LEU
142
A
LEU
142
5
H1A
5
B
ARG
138
B
ARG
138
HELX_P
B
LEU
142
B
LEU
142
5
H1B
5
C
ARG
138
C
ARG
138
HELX_P
C
LEU
142
C
LEU
142
5
H1C
5
disulf
2.555
A
CYS
69
A
SG
CYS
69
1_555
A
CYS
101
A
SG
CYS
101
1_555
disulf
2.395
B
CYS
69
B
SG
CYS
69
1_555
B
CYS
101
B
SG
CYS
101
1_555
disulf
2.358
C
CYS
69
C
SG
CYS
69
1_555
C
CYS
101
C
SG
CYS
101
1_555
LYMPHOKINE
LYMPHOKINE, CYTOKINE, CYTOTOXIN
given
0.040460
-0.105750
0.993570
-0.980650
0.186430
0.059780
-0.191550
-0.976760
-0.096160
-16.17000
57.43000
96.33000
given
-0.028960
-0.992710
-0.116990
-0.202020
0.120440
-0.971950
0.978950
-0.004510
-0.204040
74.40000
87.33000
28.89000
given
-0.012020
-0.163460
0.986460
-0.986560
0.162730
0.014940
-0.162970
-0.973040
-0.163220
-11.46000
60.62000
97.89000
TNFA_HUMAN
UNP
1
1
P01375
MSTESMIRDVELAEEALPKKTGGPQGSRRCLFLSLFSFLIVAGATTLFCLLHFGVIGPQREEFPRDLSLISPLAQAVRSS
SRTPSDKPVAHVVANPQAEGQLQWLNRRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTISRIA
VSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL
77
233
1A8M
1
157
P01375
A
1
1
157
77
233
1A8M
1
157
P01375
B
1
1
157
77
233
1A8M
1
157
P01375
C
1
1
157
1
ARG
engineered mutation
ASP
31
1A8M
A
P01375
UNP
107
31
2
ARG
engineered mutation
ASP
31
1A8M
B
P01375
UNP
107
31
3
ARG
engineered mutation
ASP
31
1A8M
C
P01375
UNP
107
31
5
5
5
5
5
5
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
LEU
36
A
LEU
36
A
ALA
38
A
ALA
38
A
PRO
12
A
PRO
12
A
ALA
18
A
ALA
18
A
VAL
150
A
VAL
150
A
LEU
157
A
LEU
157
A
GLY
54
A
GLY
54
A
GLY
68
A
GLY
68
A
LYS
112
A
LYS
112
A
LEU
126
A
LEU
126
A
GLU
42
A
GLU
42
A
ARG
44
A
ARG
44
A
GLN
47
A
GLN
47
A
VAL
50
A
VAL
50
A
GLY
129
A
GLY
129
A
ILE
136
A
ILE
136
A
LEU
76
A
LEU
76
A
ALA
84
A
ALA
84
A
GLN
88
A
GLN
88
A
LYS
98
A
LYS
98
B
LEU
36
B
LEU
36
B
ALA
38
B
ALA
38
B
PRO
12
B
PRO
12
B
ALA
18
B
ALA
18
B
VAL
150
B
VAL
150
B
LEU
157
B
LEU
157
B
GLY
54
B
GLY
54
B
GLY
68
B
GLY
68
B
LYS
112
B
LYS
112
B
LEU
126
B
LEU
126
B
GLU
42
B
GLU
42
B
ARG
44
B
ARG
44
B
GLN
47
B
GLN
47
B
VAL
50
B
VAL
50
B
GLY
129
B
GLY
129
B
ILE
136
B
ILE
136
B
LEU
76
B
LEU
76
B
ALA
84
B
ALA
84
B
GLN
88
B
GLN
88
B
LYS
98
B
LYS
98
C
LEU
36
C
LEU
36
C
ALA
38
C
ALA
38
C
PRO
12
C
PRO
12
C
ALA
18
C
ALA
18
C
VAL
150
C
VAL
150
C
LEU
157
C
LEU
157
C
GLY
54
C
GLY
54
C
GLY
68
C
GLY
68
C
LYS
112
C
LYS
112
C
LEU
126
C
LEU
126
C
GLU
42
C
GLU
42
C
ARG
44
C
ARG
44
C
GLN
47
C
GLN
47
C
VAL
50
C
VAL
50
C
GLY
129
C
GLY
129
C
ILE
136
C
ILE
136
C
LEU
76
C
LEU
76
C
ALA
84
C
ALA
84
C
GLN
88
C
GLN
88
C
LYS
98
C
LYS
98
92
P 41 21 2