0.007195
0.000000
0.002025
0.000000
0.018614
0.000000
0.000000
0.000000
0.019467
0.00000
0.00000
0.00000
Swaminathan, G.J.
Holloway, D.E.
Papageorgiou, A.C.
Acharya, K.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
16
90.00
105.72
90.00
138.979
53.722
53.366
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
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 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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
R
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
S
N
64
N
O
N
65
N
H
N
66
N
H
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
N
N
73
S
C
N
74
N
C
N
75
N
O
N
76
N
C
N
77
N
C
N
78
N
C
N
79
N
O
N
80
N
N
N
81
N
O
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
N
N
93
S
C
N
94
N
C
N
95
N
O
N
96
N
C
N
97
N
C
N
98
N
C
N
99
N
O
N
100
N
O
N
101
N
O
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
N
N
112
N
C
N
113
N
C
N
114
N
O
N
115
N
O
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
N
N
122
S
C
N
123
N
C
N
124
N
O
N
125
S
C
N
126
N
C
N
127
N
C
N
128
N
C
N
129
N
O
N
130
N
H
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
N
N
144
S
C
N
145
N
C
N
146
N
O
N
147
N
C
N
148
N
C
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
N
N
166
S
C
N
167
N
C
N
168
N
O
N
169
N
C
N
170
N
C
N
171
N
C
N
172
N
C
N
173
N
N
N
174
N
O
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
H
N
189
N
H
N
190
N
N
N
191
S
C
N
192
N
C
N
193
N
O
N
194
N
C
N
195
N
C
N
196
N
S
N
197
N
C
N
198
N
O
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
H
N
206
N
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
N
N
211
S
C
N
212
N
C
N
213
N
O
N
214
N
C
Y
215
N
C
Y
216
N
C
Y
217
N
C
Y
218
N
C
Y
219
N
C
Y
220
N
C
N
221
N
O
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
H
N
231
N
H
N
232
N
H
N
233
N
N
N
234
S
C
N
235
N
C
N
236
N
O
N
237
N
C
N
238
N
C
N
239
N
C
N
240
N
O
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
N
255
N
O
N
256
N
O
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
S
N
265
N
O
N
266
N
O
N
267
N
O
N
268
N
O
N
269
N
N
N
270
S
C
N
271
N
C
N
272
N
O
N
273
R
C
N
274
N
O
N
275
N
C
N
276
N
O
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
N
N
287
S
C
N
288
N
C
N
289
N
O
N
290
N
C
N
291
N
C
N
292
N
C
N
293
N
O
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
doub
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
doub
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
doub
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
doub
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
doub
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
doub
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
doub
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
doub
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
doub
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
Y
210
N
doub
Y
211
N
sing
Y
212
N
sing
N
213
N
sing
Y
214
N
doub
N
215
N
sing
Y
216
N
doub
N
217
N
sing
Y
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
doub
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
doub
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
doub
N
253
N
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
doub
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
doub
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
UK
Structure
STRUE6
2005
0969-2126
11
521
10.1016/S0969-2126(03)00070-4
12737818
Crystal Structures of Oligomeric Forms of the Ip-10/Cxcl10 Chemokine
2003
10.2210/pdb1o7y/pdb
pdb_00001o7y
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
MIRRORS
IMAGE PLATE
1998-12-04
MARRESEARCH
GE(111)
SINGLE WAVELENGTH
M
x-ray
1
0.9057
1.0
X11
EMBL/DESY, HAMBURG
0.9057
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X11
8637.345
SMALL INDUCIBLE CYTOKINE B10
4
syn
polymer
96.063
SULFATE ION
2
syn
non-polymer
IP-10, CXCL10, GAMMA-IP10, IP-10, INTERFERON-GAMMA INDUCED PROTEIN
no
no
VPLSRTVRCTCISISNQPVNPRSLEKLEIIPASQFCPRVEIIATMKKKGEKRCLNPESKAIKNLLKAVSKEMSKRSP
VPLSRTVRCTCISISNQPVNPRSLEKLEIIPASQFCPRVEIIATMKKKGEKRCLNPESKAIKNLLKAVSKEMSKRSP
A,B,C,D
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
1
2.77
55.4
4.40
10MG/ML PROTEIN, 16% PEG 4000, 0.1M SODIUM ACETATE BUFFER, PH 4.4, 0.2M AMMONIUM SULPHATE
diffrn_source
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Data collection
Data collection
Database references
Refinement description
1
0
2003-05-08
1
1
2011-05-08
1
2
2011-07-13
1
3
2019-07-24
1
4
2023-12-13
_diffrn_source.pdbx_synchrotron_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
CXCR3 BINDING CHEMOKINE IP-10/CXCL10
CRYSTAL STRUCTURE OF IP-10 T-FORM TETRAMER
CRYSTAL STRUCTURE OF IP-10 H-FORM TETRAMER
PDBE
Y
PDBE
2002-11-20
REL
SO4
SULFATE ION
9606
HUMAN
HOMO SAPIENS
sample
CHEMOTACTIC FOR MONOCYTES AND T LYMPHOCYTES. BINDS TO CXCR3.
INDUCED BY INTERFERON GAMMA. A DIVERSE POPULATION OF CELL TYPES
RAPIDLY INCREASES TRANSCRIPTION OF MRNA ENCODING THIS PROTEIN.
THIS SUGGESTS THAT GAMMA-INDUCED PROTEIN MAY BE A KEY MEDIATOR
OF THE INTERFERON GAMMA RESPONSE.
THE SEQUENCE CONFLICT INDICATED IN THE SEQADV RECORDS
ARISES FROM A DIFFERENCE IN THE PRIMARY SEQUENCE IN
THE SWISS-PROT DATABASE REFERENCE P02778 AT POSITION 93.
THE SEQUENCE GIVEN HERE FOLLOWS THE SEQUENCE DESCRIBED IN
REFERENCE: LUSTER ET AL., NATURE, 315:672 (1985).
1RHP
PDB ENTRY 1RHP
PDB
experimental model
SO4
1070
2
SO4
SO4
1070
A
SO4
1070
2
SO4
SO4
1070
C
n
1
1
A
n
2
2
A
LEU
3
n
3
LEU
3
A
SER
4
n
4
SER
4
A
ARG
5
n
5
ARG
5
A
THR
6
n
6
THR
6
A
VAL
7
n
7
VAL
7
A
ARG
8
n
8
ARG
8
A
CYS
9
n
9
CYS
9
A
THR
10
n
10
THR
10
A
CYS
11
n
11
CYS
11
A
ILE
12
n
12
ILE
12
A
SER
13
n
13
SER
13
A
ILE
14
n
14
ILE
14
A
SER
15
n
15
SER
15
A
ASN
16
n
16
ASN
16
A
GLN
17
n
17
GLN
17
A
PRO
18
n
18
PRO
18
A
VAL
19
n
19
VAL
19
A
ASN
20
n
20
ASN
20
A
PRO
21
n
21
PRO
21
A
ARG
22
n
22
ARG
22
A
SER
23
n
23
SER
23
A
LEU
24
n
24
LEU
24
A
GLU
25
n
25
GLU
25
A
LYS
26
n
26
LYS
26
A
LEU
27
n
27
LEU
27
A
GLU
28
n
28
GLU
28
A
ILE
29
n
29
ILE
29
A
ILE
30
n
30
ILE
30
A
PRO
31
n
31
PRO
31
A
ALA
32
n
32
ALA
32
A
SER
33
n
33
SER
33
A
GLN
34
n
34
GLN
34
A
PHE
35
n
35
PHE
35
A
CYS
36
n
36
CYS
36
A
PRO
37
n
37
PRO
37
A
ARG
38
n
38
ARG
38
A
VAL
39
n
39
VAL
39
A
GLU
40
n
40
GLU
40
A
ILE
41
n
41
ILE
41
A
ILE
42
n
42
ILE
42
A
ALA
43
n
43
ALA
43
A
THR
44
n
44
THR
44
A
MET
45
n
45
MET
45
A
LYS
46
n
46
LYS
46
A
LYS
47
n
47
LYS
47
A
LYS
48
n
48
LYS
48
A
GLY
49
n
49
GLY
49
A
GLU
50
n
50
GLU
50
A
LYS
51
n
51
LYS
51
A
ARG
52
n
52
ARG
52
A
CYS
53
n
53
CYS
53
A
LEU
54
n
54
LEU
54
A
ASN
55
n
55
ASN
55
A
PRO
56
n
56
PRO
56
A
GLU
57
n
57
GLU
57
A
SER
58
n
58
SER
58
A
LYS
59
n
59
LYS
59
A
ALA
60
n
60
ALA
60
A
ILE
61
n
61
ILE
61
A
LYS
62
n
62
LYS
62
A
ASN
63
n
63
ASN
63
A
LEU
64
n
64
LEU
64
A
LEU
65
n
65
LEU
65
A
LYS
66
n
66
LYS
66
A
ALA
67
n
67
ALA
67
A
VAL
68
n
68
VAL
68
A
SER
69
n
69
SER
69
A
LYS
70
n
70
LYS
70
A
n
71
71
A
n
72
72
A
n
73
73
A
n
74
74
A
n
75
75
A
n
76
76
A
n
77
77
A
n
1
1
B
n
2
2
B
n
3
3
B
n
4
4
B
n
5
5
B
n
6
6
B
n
7
7
B
n
8
8
B
CYS
9
n
9
CYS
9
B
THR
10
n
10
THR
10
B
CYS
11
n
11
CYS
11
B
ILE
12
n
12
ILE
12
B
SER
13
n
13
SER
13
B
ILE
14
n
14
ILE
14
B
SER
15
n
15
SER
15
B
ASN
16
n
16
ASN
16
B
GLN
17
n
17
GLN
17
B
PRO
18
n
18
PRO
18
B
VAL
19
n
19
VAL
19
B
ASN
20
n
20
ASN
20
B
PRO
21
n
21
PRO
21
B
ARG
22
n
22
ARG
22
B
SER
23
n
23
SER
23
B
LEU
24
n
24
LEU
24
B
GLU
25
n
25
GLU
25
B
LYS
26
n
26
LYS
26
B
LEU
27
n
27
LEU
27
B
GLU
28
n
28
GLU
28
B
ILE
29
n
29
ILE
29
B
ILE
30
n
30
ILE
30
B
PRO
31
n
31
PRO
31
B
ALA
32
n
32
ALA
32
B
SER
33
n
33
SER
33
B
GLN
34
n
34
GLN
34
B
PHE
35
n
35
PHE
35
B
CYS
36
n
36
CYS
36
B
PRO
37
n
37
PRO
37
B
ARG
38
n
38
ARG
38
B
VAL
39
n
39
VAL
39
B
GLU
40
n
40
GLU
40
B
ILE
41
n
41
ILE
41
B
ILE
42
n
42
ILE
42
B
ALA
43
n
43
ALA
43
B
THR
44
n
44
THR
44
B
MET
45
n
45
MET
45
B
LYS
46
n
46
LYS
46
B
LYS
47
n
47
LYS
47
B
LYS
48
n
48
LYS
48
B
GLY
49
n
49
GLY
49
B
GLU
50
n
50
GLU
50
B
LYS
51
n
51
LYS
51
B
ARG
52
n
52
ARG
52
B
CYS
53
n
53
CYS
53
B
LEU
54
n
54
LEU
54
B
ASN
55
n
55
ASN
55
B
PRO
56
n
56
PRO
56
B
GLU
57
n
57
GLU
57
B
SER
58
n
58
SER
58
B
LYS
59
n
59
LYS
59
B
ALA
60
n
60
ALA
60
B
ILE
61
n
61
ILE
61
B
LYS
62
n
62
LYS
62
B
ASN
63
n
63
ASN
63
B
LEU
64
n
64
LEU
64
B
LEU
65
n
65
LEU
65
B
LYS
66
n
66
LYS
66
B
ALA
67
n
67
ALA
67
B
VAL
68
n
68
VAL
68
B
SER
69
n
69
SER
69
B
LYS
70
n
70
LYS
70
B
GLU
71
n
71
GLU
71
B
n
72
72
B
n
73
73
B
n
74
74
B
n
75
75
B
n
76
76
B
n
77
77
B
n
1
1
C
n
2
2
C
n
3
3
C
n
4
4
C
n
5
5
C
n
6
6
C
VAL
7
n
7
VAL
7
C
ARG
8
n
8
ARG
8
C
CYS
9
n
9
CYS
9
C
THR
10
n
10
THR
10
C
CYS
11
n
11
CYS
11
C
ILE
12
n
12
ILE
12
C
SER
13
n
13
SER
13
C
ILE
14
n
14
ILE
14
C
SER
15
n
15
SER
15
C
ASN
16
n
16
ASN
16
C
GLN
17
n
17
GLN
17
C
PRO
18
n
18
PRO
18
C
VAL
19
n
19
VAL
19
C
ASN
20
n
20
ASN
20
C
PRO
21
n
21
PRO
21
C
ARG
22
n
22
ARG
22
C
SER
23
n
23
SER
23
C
LEU
24
n
24
LEU
24
C
GLU
25
n
25
GLU
25
C
LYS
26
n
26
LYS
26
C
LEU
27
n
27
LEU
27
C
GLU
28
n
28
GLU
28
C
ILE
29
n
29
ILE
29
C
ILE
30
n
30
ILE
30
C
PRO
31
n
31
PRO
31
C
ALA
32
n
32
ALA
32
C
SER
33
n
33
SER
33
C
GLN
34
n
34
GLN
34
C
PHE
35
n
35
PHE
35
C
CYS
36
n
36
CYS
36
C
PRO
37
n
37
PRO
37
C
ARG
38
n
38
ARG
38
C
VAL
39
n
39
VAL
39
C
GLU
40
n
40
GLU
40
C
ILE
41
n
41
ILE
41
C
ILE
42
n
42
ILE
42
C
ALA
43
n
43
ALA
43
C
THR
44
n
44
THR
44
C
MET
45
n
45
MET
45
C
LYS
46
n
46
LYS
46
C
LYS
47
n
47
LYS
47
C
LYS
48
n
48
LYS
48
C
GLY
49
n
49
GLY
49
C
GLU
50
n
50
GLU
50
C
LYS
51
n
51
LYS
51
C
ARG
52
n
52
ARG
52
C
CYS
53
n
53
CYS
53
C
LEU
54
n
54
LEU
54
C
ASN
55
n
55
ASN
55
C
PRO
56
n
56
PRO
56
C
GLU
57
n
57
GLU
57
C
SER
58
n
58
SER
58
C
LYS
59
n
59
LYS
59
C
ALA
60
n
60
ALA
60
C
ILE
61
n
61
ILE
61
C
LYS
62
n
62
LYS
62
C
ASN
63
n
63
ASN
63
C
LEU
64
n
64
LEU
64
C
LEU
65
n
65
LEU
65
C
LYS
66
n
66
LYS
66
C
ALA
67
n
67
ALA
67
C
VAL
68
n
68
VAL
68
C
SER
69
n
69
SER
69
C
LYS
70
n
70
LYS
70
C
n
71
71
C
n
72
72
C
n
73
73
C
n
74
74
C
n
75
75
C
n
76
76
C
n
77
77
C
n
1
1
D
n
2
2
D
n
3
3
D
n
4
4
D
n
5
5
D
n
6
6
D
n
7
7
D
ARG
8
n
8
ARG
8
D
CYS
9
n
9
CYS
9
D
THR
10
n
10
THR
10
D
CYS
11
n
11
CYS
11
D
ILE
12
n
12
ILE
12
D
SER
13
n
13
SER
13
D
ILE
14
n
14
ILE
14
D
SER
15
n
15
SER
15
D
ASN
16
n
16
ASN
16
D
GLN
17
n
17
GLN
17
D
PRO
18
n
18
PRO
18
D
VAL
19
n
19
VAL
19
D
ASN
20
n
20
ASN
20
D
PRO
21
n
21
PRO
21
D
ARG
22
n
22
ARG
22
D
SER
23
n
23
SER
23
D
LEU
24
n
24
LEU
24
D
GLU
25
n
25
GLU
25
D
LYS
26
n
26
LYS
26
D
LEU
27
n
27
LEU
27
D
GLU
28
n
28
GLU
28
D
ILE
29
n
29
ILE
29
D
ILE
30
n
30
ILE
30
D
PRO
31
n
31
PRO
31
D
ALA
32
n
32
ALA
32
D
SER
33
n
33
SER
33
D
GLN
34
n
34
GLN
34
D
PHE
35
n
35
PHE
35
D
CYS
36
n
36
CYS
36
D
PRO
37
n
37
PRO
37
D
ARG
38
n
38
ARG
38
D
VAL
39
n
39
VAL
39
D
GLU
40
n
40
GLU
40
D
ILE
41
n
41
ILE
41
D
ILE
42
n
42
ILE
42
D
ALA
43
n
43
ALA
43
D
THR
44
n
44
THR
44
D
MET
45
n
45
MET
45
D
LYS
46
n
46
LYS
46
D
LYS
47
n
47
LYS
47
D
LYS
48
n
48
LYS
48
D
GLY
49
n
49
GLY
49
D
GLU
50
n
50
GLU
50
D
LYS
51
n
51
LYS
51
D
ARG
52
n
52
ARG
52
D
CYS
53
n
53
CYS
53
D
LEU
54
n
54
LEU
54
D
ASN
55
n
55
ASN
55
D
PRO
56
n
56
PRO
56
D
GLU
57
n
57
GLU
57
D
SER
58
n
58
SER
58
D
LYS
59
n
59
LYS
59
D
ALA
60
n
60
ALA
60
D
ILE
61
n
61
ILE
61
D
LYS
62
n
62
LYS
62
D
ASN
63
n
63
ASN
63
D
LEU
64
n
64
LEU
64
D
LEU
65
n
65
LEU
65
D
LYS
66
n
66
LYS
66
D
ALA
67
n
67
ALA
67
D
VAL
68
n
68
VAL
68
D
SER
69
n
69
SER
69
D
LYS
70
n
70
LYS
70
D
n
71
71
D
n
72
72
D
n
73
73
D
n
74
74
D
n
75
75
D
n
76
76
D
n
77
77
D
author_and_software_defined_assembly
PQS
4
tetrameric
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
LEU
54
A
N
LEU
54
A
O
ILE
41
A
O
ILE
41
A
N
ILE
42
A
N
ILE
42
A
O
GLU
28
A
O
GLU
28
A
N
ILE
29
A
N
ILE
29
B
O
LEU
27
B
O
LEU
27
B
N
GLU
28
B
N
GLU
28
B
O
ILE
42
B
O
ILE
42
B
N
ALA
43
B
N
ALA
43
B
O
ARG
52
B
O
ARG
52
C
N
LEU
54
C
N
LEU
54
C
O
ILE
41
C
O
ILE
41
C
N
THR
44
C
N
THR
44
C
O
LYS
26
C
O
LYS
26
C
N
ILE
29
C
N
ILE
29
D
O
LEU
27
D
O
LEU
27
D
N
ILE
30
D
N
ILE
30
D
O
GLU
40
D
O
GLU
40
D
N
ALA
43
D
N
ALA
43
D
O
ARG
52
D
O
ARG
52
1
A
OG
SER
69
A
OG
SER
69
1
Y
1
A
CA
LYS
70
A
CA
LYS
70
1
Y
1
A
C
LYS
70
A
C
LYS
70
1
Y
1
A
O
LYS
70
A
O
LYS
70
1
Y
1
A
CB
LYS
70
A
CB
LYS
70
1
Y
1
A
CG
LYS
70
A
CG
LYS
70
1
Y
1
A
CD
LYS
70
A
CD
LYS
70
1
Y
1
A
CE
LYS
70
A
CE
LYS
70
1
Y
1
A
NZ
LYS
70
A
NZ
LYS
70
1
Y
1
B
CG
LYS
48
B
CG
LYS
48
1
Y
1
B
CD
LYS
48
B
CD
LYS
48
1
Y
1
B
CE
LYS
48
B
CE
LYS
48
1
Y
1
B
NZ
LYS
48
B
NZ
LYS
48
1
Y
1
B
CA
GLU
71
B
CA
GLU
71
1
Y
1
B
C
GLU
71
B
C
GLU
71
1
Y
1
B
O
GLU
71
B
O
GLU
71
1
Y
1
B
CB
GLU
71
B
CB
GLU
71
1
Y
1
B
CG
GLU
71
B
CG
GLU
71
1
Y
1
B
CD
GLU
71
B
CD
GLU
71
1
Y
1
B
OE1
GLU
71
B
OE1
GLU
71
1
Y
1
B
OE2
GLU
71
B
OE2
GLU
71
1
Y
1
C
CG
LYS
48
C
CG
LYS
48
1
Y
1
C
CD
LYS
48
C
CD
LYS
48
1
Y
1
C
CE
LYS
48
C
CE
LYS
48
1
Y
1
C
NZ
LYS
48
C
NZ
LYS
48
1
Y
1
C
CA
LYS
70
C
CA
LYS
70
1
Y
1
C
C
LYS
70
C
C
LYS
70
1
Y
1
C
O
LYS
70
C
O
LYS
70
1
Y
1
C
CB
LYS
70
C
CB
LYS
70
1
Y
1
C
CG
LYS
70
C
CG
LYS
70
1
Y
1
C
CD
LYS
70
C
CD
LYS
70
1
Y
1
C
CE
LYS
70
C
CE
LYS
70
1
Y
1
C
NZ
LYS
70
C
NZ
LYS
70
1
Y
1
D
CA
LYS
70
D
CA
LYS
70
1
Y
1
D
C
LYS
70
D
C
LYS
70
1
Y
1
D
O
LYS
70
D
O
LYS
70
1
Y
1
D
CB
LYS
70
D
CB
LYS
70
1
Y
1
D
CG
LYS
70
D
CG
LYS
70
1
Y
1
D
CD
LYS
70
D
CD
LYS
70
1
Y
1
D
CE
LYS
70
D
CE
LYS
70
1
Y
1
D
NZ
LYS
70
D
NZ
LYS
70
1
Y
1
A
VAL
1
A
VAL
1
1
Y
1
A
PRO
2
A
PRO
2
1
Y
1
A
GLU
71
A
GLU
71
1
Y
1
A
MET
72
A
MET
72
1
Y
1
A
SER
73
A
SER
73
1
Y
1
A
LYS
74
A
LYS
74
1
Y
1
A
ARG
75
A
ARG
75
1
Y
1
A
SER
76
A
SER
76
1
Y
1
A
PRO
77
A
PRO
77
1
Y
1
B
VAL
1
B
VAL
1
1
Y
1
B
PRO
2
B
PRO
2
1
Y
1
B
LEU
3
B
LEU
3
1
Y
1
B
SER
4
B
SER
4
1
Y
1
B
ARG
5
B
ARG
5
1
Y
1
B
THR
6
B
THR
6
1
Y
1
B
VAL
7
B
VAL
7
1
Y
1
B
ARG
8
B
ARG
8
1
Y
1
B
MET
72
B
MET
72
1
Y
1
B
SER
73
B
SER
73
1
Y
1
B
LYS
74
B
LYS
74
1
Y
1
B
ARG
75
B
ARG
75
1
Y
1
B
SER
76
B
SER
76
1
Y
1
B
PRO
77
B
PRO
77
1
Y
1
C
VAL
1
C
VAL
1
1
Y
1
C
PRO
2
C
PRO
2
1
Y
1
C
LEU
3
C
LEU
3
1
Y
1
C
SER
4
C
SER
4
1
Y
1
C
ARG
5
C
ARG
5
1
Y
1
C
THR
6
C
THR
6
1
Y
1
C
GLU
71
C
GLU
71
1
Y
1
C
MET
72
C
MET
72
1
Y
1
C
SER
73
C
SER
73
1
Y
1
C
LYS
74
C
LYS
74
1
Y
1
C
ARG
75
C
ARG
75
1
Y
1
C
SER
76
C
SER
76
1
Y
1
C
PRO
77
C
PRO
77
1
Y
1
D
VAL
1
D
VAL
1
1
Y
1
D
PRO
2
D
PRO
2
1
Y
1
D
LEU
3
D
LEU
3
1
Y
1
D
SER
4
D
SER
4
1
Y
1
D
ARG
5
D
ARG
5
1
Y
1
D
THR
6
D
THR
6
1
Y
1
D
VAL
7
D
VAL
7
1
Y
1
D
GLU
71
D
GLU
71
1
Y
1
D
MET
72
D
MET
72
1
Y
1
D
SER
73
D
SER
73
1
Y
1
D
LYS
74
D
LYS
74
1
Y
1
D
ARG
75
D
ARG
75
1
Y
1
D
SER
76
D
SER
76
1
Y
1
D
PRO
77
D
PRO
77
1
Y
1
A
A
O
O
LYS
LYS
47
48
1.74
1
B
B
O
N
LYS
GLY
47
49
1.91
1
A
A
O
N
LYS
GLU
48
50
2.05
1
9.73
1.50
119.30
129.03
A
A
A
C
N
CA
CYS
PRO
PRO
36
37
37
Y
1
-24.18
1.40
111.70
87.52
B
B
B
CA
N
CD
PRO
PRO
PRO
37
37
37
N
1
9.01
1.50
119.30
128.31
D
D
D
C
N
CA
GLN
PRO
PRO
17
18
18
Y
1
A
LEU
27
170.26
129.11
1
A
ALA
32
-49.13
167.85
1
A
GLN
34
-92.95
49.83
1
A
PHE
35
-149.71
-15.38
1
A
CYS
36
-170.41
84.39
1
A
PRO
37
-51.95
14.79
1
A
LYS
48
37.51
96.96
1
A
ILE
61
-81.60
41.42
1
A
SER
69
167.34
-70.39
1
B
SER
13
-171.55
130.72
1
B
ARG
22
-56.75
-0.62
1
B
PHE
35
-147.57
47.97
1
B
CYS
36
177.12
89.09
1
B
PRO
37
-55.96
6.92
1
B
VAL
39
-48.27
163.80
1
B
LYS
46
-63.23
-80.03
1
B
LYS
47
-42.12
153.37
1
B
LYS
48
39.88
-16.48
1
B
SER
58
-36.50
146.76
1
B
LYS
62
-65.45
17.87
1
B
ASN
63
-169.35
-0.82
1
B
VAL
68
-64.70
80.03
1
B
SER
69
-147.56
-66.97
1
C
PRO
21
-41.47
-15.48
1
C
LEU
24
-64.28
85.98
1
C
SER
33
-106.92
-154.09
1
C
PRO
37
-63.16
16.60
1
C
LYS
48
58.01
-16.05
1
C
ASN
63
-77.90
-79.44
1
C
ALA
67
-69.65
6.14
1
D
ASN
20
-58.83
107.35
1
D
PRO
21
-35.63
-17.57
1
D
SER
23
-63.05
14.69
1
D
CYS
36
-177.87
92.24
1
D
PRO
37
-40.25
-3.03
1
D
LYS
46
-54.95
-81.03
1
D
LYS
47
-39.35
132.35
1
D
LYS
48
38.30
32.29
1
D
PRO
56
-52.75
8.13
1
D
VAL
68
-79.31
46.62
PROTEIN_REP.PARAM
PROTEIN.TOP
ION.PARAM
ION.TOP
46.3
-21.65
0.00
-15.14
2.95
0.00
18.70
0.309
0.016
0.267
0.267
3.00
19.93
472
7367
6.4
95.4
RANDOM
1063324.08
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1RHP
FLAT MODEL
10
0.239968
0.61
0.48
20.00
0.70
0.47
3.00
19.93
0
1969
10
0
1959
0.009
1.7
24.5
1.61
1.68
1.50
3.08
2.00
2.07
2.00
3.07
2.50
0.596
0.091
0.389
3.11
43
663
10
6.1
93.1
43.2
3.000
20.000
1O7Y
7390
0.09600
1
10.1000
7.800
95.4
0.43400
3.00
3.11
2.600
1
92.8
refinement
CNS
1.1
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
Crystal structure of IP-10 M-form
1
N
N
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
A
ASN
20
A
ASN
20
HELX_P
A
SER
23
A
SER
23
5
1
4
A
SER
58
A
SER
58
HELX_P
A
ASN
63
A
ASN
63
5
2
6
B
ASN
20
B
ASN
20
HELX_P
B
ARG
22
B
ARG
22
5
3
3
B
LYS
47
B
LYS
47
HELX_P
B
GLY
49
B
GLY
49
5
4
3
B
LYS
59
B
LYS
59
HELX_P
B
LYS
62
B
LYS
62
5
5
4
B
ASN
63
B
ASN
63
HELX_P
B
VAL
68
B
VAL
68
1
6
6
C
LYS
47
C
LYS
47
HELX_P
C
GLY
49
C
GLY
49
5
7
3
C
LYS
59
C
LYS
59
HELX_P
C
ALA
67
C
ALA
67
1
8
9
D
LYS
47
D
LYS
47
HELX_P
D
GLY
49
D
GLY
49
5
9
3
D
SER
58
D
SER
58
HELX_P
D
VAL
68
D
VAL
68
1
10
11
disulf
2.032
A
CYS
9
A
SG
CYS
9
1_555
A
CYS
36
A
SG
CYS
36
1_555
disulf
2.029
A
CYS
11
A
SG
CYS
11
1_555
A
CYS
53
A
SG
CYS
53
1_555
disulf
2.013
B
CYS
9
B
SG
CYS
9
1_555
B
CYS
36
B
SG
CYS
36
1_555
disulf
2.027
B
CYS
11
B
SG
CYS
11
1_555
B
CYS
53
B
SG
CYS
53
1_555
disulf
2.020
C
CYS
9
C
SG
CYS
9
1_555
C
CYS
36
C
SG
CYS
36
1_555
disulf
2.027
C
CYS
11
C
SG
CYS
11
1_555
C
CYS
53
C
SG
CYS
53
1_555
disulf
2.025
D
CYS
9
D
SG
CYS
9
1_555
D
CYS
36
D
SG
CYS
36
1_555
disulf
2.023
D
CYS
11
D
SG
CYS
11
1_555
D
CYS
53
D
SG
CYS
53
1_555
CHEMOKINE
CHEMOKINE, INTERFERON INDUCTION, CHEMOTAXIS, INFLAMMATORY RESPONSE
SZ10_HUMAN
UNP
1
P02778
22
98
1O7Y
1
77
P02778
A
1
1
77
22
98
1O7Y
1
77
P02778
B
1
1
77
22
98
1O7Y
1
77
P02778
C
1
1
77
22
98
1O7Y
1
77
P02778
D
1
1
77
1
ARG
conflict
MET
72
1O7Y
A
P02778
UNP
93
72
2
ARG
conflict
MET
72
1O7Y
B
P02778
UNP
93
72
3
ARG
conflict
MET
72
1O7Y
C
P02778
UNP
93
72
4
ARG
conflict
MET
72
1O7Y
D
P02778
UNP
93
72
6
6
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LYS
51
A
LYS
51
A
LEU
54
A
LEU
54
A
GLU
40
A
GLU
40
A
THR
44
A
THR
44
A
GLU
28
A
GLU
28
A
ILE
30
A
ILE
30
B
LEU
24
B
LEU
24
B
ILE
29
B
ILE
29
B
ILE
41
B
ILE
41
B
MET
45
B
MET
45
B
LYS
51
B
LYS
51
B
LEU
54
B
LEU
54
C
LYS
51
C
LYS
51
C
LEU
54
C
LEU
54
C
GLU
40
C
GLU
40
C
MET
45
C
MET
45
C
LEU
24
C
LEU
24
C
ILE
30
C
ILE
30
D
LEU
24
D
LEU
24
D
ILE
30
D
ILE
30
D
GLU
40
D
GLU
40
D
MET
45
D
MET
45
D
LYS
51
D
LYS
51
D
LEU
54
D
LEU
54
BINDING SITE FOR RESIDUE SO4 A1070
Software
5
BINDING SITE FOR RESIDUE SO4 C1070
Software
2
A
ARG
5
A
ARG
5
5
1_555
A
ARG
8
A
ARG
8
5
1_555
A
CYS
9
A
CYS
9
5
1_555
A
ARG
38
A
ARG
38
5
1_555
C
ARG
8
C
ARG
8
5
1_555
C
CYS
9
C
CYS
9
2
1_555
C
ARG
38
C
ARG
38
2
1_555
5
C 1 2 1