0.014420
0.000000
0.000000
0.000000
0.012013
0.000000
0.000000
0.000000
0.008388
0.000000
0.000000
0.000000
Yatime, L.
Schatz-Jakobsen, J.A.
Larsen, C.
Andersen, G.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
32
90.000
90.000
90.000
69.350
83.240
119.220
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
C9 H11 N O3
181.189
y
TYROSINE
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
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
R
C
N
76
N
C
N
77
N
O
N
78
N
C
N
79
N
S
N
80
N
O
N
81
N
H
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
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
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
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
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
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
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
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
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
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
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
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
N
239
N
H
N
240
N
H
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
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
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
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
N
332
N
O
N
333
N
O
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
N
350
N
C
N
351
N
C
N
352
N
O
N
353
N
H
N
354
N
H
N
355
N
H
N
356
N
H
N
357
N
H
N
358
N
H
N
359
N
H
N
360
N
H
N
361
N
H
N
362
N
H
N
363
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
doub
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
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
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
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
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
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
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
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
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
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
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
doub
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
sing
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
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
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
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
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
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
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
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
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
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
N
322
N
sing
Y
323
N
doub
N
324
N
sing
Y
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
doub
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
N
345
N
sing
N
346
N
sing
N
347
N
sing
US
Acta Crystallogr. D Biol. Crystallogr.
ABCRE6
1399-0047
70
1704
1717
10.1107/S139900471400844X
24914981
Structural and functional characterization of human and murine C5a anaphylatoxins.
2014
10.2210/pdb4p39/pdb
pdb_00004p39
100
1
PIXEL
2012-11-24
PSI PILATUS 6M
Si(111)
SINGLE WAVELENGTH
x-ray
1
1.000
1.0
X06SA
SLS
1.000
SYNCHROTRON
SLS BEAMLINE X06SA
8365.678
Complement C5
UNP residues 678-743
C704R
4
man
polymer
18.015
water
22
nat
water
C3 and PZP-like alpha-2-macroglobulin domain-containing protein 4
no
no
GAGAAGSTLQKKIEEIAAKYKHSVVKKCCYDGARVNNDETCEQRAARISLGPRCIKAFTECCVVASQLRANISFKRS
GAGAAGSTLQKKIEEIAAKYKHSVVKKCCYDGARVNNDETCEQRAARISLGPRCIKAFTECCVVASQLRANISFKRS
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
Human
sample
1
77
C5, CPAMD4
9606
Homo sapiens
562
Escherichia coli
Shuffle T7 Express
plasmid
Biological sequence
pET32a
1
2.57
52.16
VAPOR DIFFUSION, HANGING DROP
5.6
20% 2-propanol, 20% PEG 4000, 0.1 M Na citrate pH 5.6
277
citation
entity_src_gen
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
software
chem_comp_atom
chem_comp_bond
database_2
diffrn_radiation_wavelength
pdbx_initial_refinement_model
refine_hist
repository
Initial release
Database references
Database references
Derived calculations
Non-polymer description
Other
Refinement description
Source and taxonomy
Structure summary
Data collection
Database references
Refinement description
1
0
2014-06-11
1
1
2014-06-25
2
0
2017-09-27
2
1
2023-09-27
_chem_comp.formula
_chem_comp.id
_chem_comp.name
_citation.country
_citation.journal_id_ASTM
_entity_src_gen.pdbx_alt_source_flag
_pdbx_database_status.pdb_format_compatible
_pdbx_struct_assembly.oligomeric_details
_pdbx_struct_oper_list.symmetry_operation
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_refine_hist.pdbx_number_atoms_nucleic_acid
_refine_hist.pdbx_number_atoms_protein
3HQA contains the structure of the desarginated version of the human C5a anaphylatoxin
3HQB contains the structure of the desarginated version of the human C5a anaphylatoxin
N
RCSB
Y
RCSB
2014-03-06
REL
REL
HOH
water
3HQA
PDB
experimental model
HOH
11
2
HOH
HOH
801
A
HOH
6
2
HOH
HOH
802
A
HOH
4
2
HOH
HOH
803
A
HOH
2
2
HOH
HOH
804
A
HOH
7
2
HOH
HOH
805
A
HOH
8
2
HOH
HOH
806
A
HOH
12
2
HOH
HOH
807
A
HOH
14
2
HOH
HOH
808
A
HOH
20
2
HOH
HOH
809
A
HOH
21
2
HOH
HOH
810
A
HOH
22
2
HOH
HOH
811
A
HOH
1
2
HOH
HOH
801
B
HOH
3
2
HOH
HOH
802
B
HOH
5
2
HOH
HOH
803
B
HOH
10
2
HOH
HOH
804
B
HOH
16
2
HOH
HOH
801
C
HOH
17
2
HOH
HOH
802
C
HOH
15
2
HOH
HOH
803
C
HOH
9
2
HOH
HOH
801
D
HOH
18
2
HOH
HOH
802
D
HOH
13
2
HOH
HOH
803
D
HOH
19
2
HOH
HOH
804
D
n
1
671
A
n
2
672
A
n
3
673
A
n
4
674
A
n
5
675
A
n
6
676
A
SER
677
n
7
SER
677
A
THR
678
n
8
THR
678
A
LEU
679
n
9
LEU
679
A
GLN
680
n
10
GLN
680
A
LYS
681
n
11
LYS
681
A
LYS
682
n
12
LYS
682
A
ILE
683
n
13
ILE
683
A
GLU
684
n
14
GLU
684
A
GLU
685
n
15
GLU
685
A
ILE
686
n
16
ILE
686
A
ALA
687
n
17
ALA
687
A
ALA
688
n
18
ALA
688
A
LYS
689
n
19
LYS
689
A
TYR
690
n
20
TYR
690
A
LYS
691
n
21
LYS
691
A
HIS
692
n
22
HIS
692
A
SER
693
n
23
SER
693
A
VAL
694
n
24
VAL
694
A
VAL
695
n
25
VAL
695
A
LYS
696
n
26
LYS
696
A
LYS
697
n
27
LYS
697
A
CYS
698
n
28
CYS
698
A
CYS
699
n
29
CYS
699
A
TYR
700
n
30
TYR
700
A
ASP
701
n
31
ASP
701
A
GLY
702
n
32
GLY
702
A
ALA
703
n
33
ALA
703
A
ARG
704
n
34
ARG
704
A
VAL
705
n
35
VAL
705
A
ASN
706
n
36
ASN
706
A
ASN
707
n
37
ASN
707
A
ASP
708
n
38
ASP
708
A
GLU
709
n
39
GLU
709
A
THR
710
n
40
THR
710
A
CYS
711
n
41
CYS
711
A
GLU
712
n
42
GLU
712
A
GLN
713
n
43
GLN
713
A
ARG
714
n
44
ARG
714
A
ALA
715
n
45
ALA
715
A
ALA
716
n
46
ALA
716
A
ARG
717
n
47
ARG
717
A
ILE
718
n
48
ILE
718
A
SER
719
n
49
SER
719
A
LEU
720
n
50
LEU
720
A
GLY
721
n
51
GLY
721
A
PRO
722
n
52
PRO
722
A
ARG
723
n
53
ARG
723
A
CYS
724
n
54
CYS
724
A
ILE
725
n
55
ILE
725
A
LYS
726
n
56
LYS
726
A
ALA
727
n
57
ALA
727
A
PHE
728
n
58
PHE
728
A
THR
729
n
59
THR
729
A
GLU
730
n
60
GLU
730
A
CYS
731
n
61
CYS
731
A
CYS
732
n
62
CYS
732
A
VAL
733
n
63
VAL
733
A
VAL
734
n
64
VAL
734
A
ALA
735
n
65
ALA
735
A
SER
736
n
66
SER
736
A
GLN
737
n
67
GLN
737
A
LEU
738
n
68
LEU
738
A
ARG
739
n
69
ARG
739
A
ALA
740
n
70
ALA
740
A
ASN
741
n
71
ASN
741
A
ILE
742
n
72
ILE
742
A
SER
743
n
73
SER
743
A
PHE
744
n
74
PHE
744
A
LYS
745
n
75
LYS
745
A
n
76
746
A
n
77
747
A
n
1
671
B
n
2
672
B
n
3
673
B
n
4
674
B
n
5
675
B
n
6
676
B
SER
677
n
7
SER
677
B
THR
678
n
8
THR
678
B
LEU
679
n
9
LEU
679
B
GLN
680
n
10
GLN
680
B
LYS
681
n
11
LYS
681
B
LYS
682
n
12
LYS
682
B
ILE
683
n
13
ILE
683
B
GLU
684
n
14
GLU
684
B
GLU
685
n
15
GLU
685
B
ILE
686
n
16
ILE
686
B
ALA
687
n
17
ALA
687
B
ALA
688
n
18
ALA
688
B
LYS
689
n
19
LYS
689
B
TYR
690
n
20
TYR
690
B
LYS
691
n
21
LYS
691
B
HIS
692
n
22
HIS
692
B
SER
693
n
23
SER
693
B
VAL
694
n
24
VAL
694
B
VAL
695
n
25
VAL
695
B
LYS
696
n
26
LYS
696
B
LYS
697
n
27
LYS
697
B
CYS
698
n
28
CYS
698
B
CYS
699
n
29
CYS
699
B
TYR
700
n
30
TYR
700
B
ASP
701
n
31
ASP
701
B
GLY
702
n
32
GLY
702
B
ALA
703
n
33
ALA
703
B
ARG
704
n
34
ARG
704
B
VAL
705
n
35
VAL
705
B
ASN
706
n
36
ASN
706
B
ASN
707
n
37
ASN
707
B
ASP
708
n
38
ASP
708
B
GLU
709
n
39
GLU
709
B
THR
710
n
40
THR
710
B
CYS
711
n
41
CYS
711
B
GLU
712
n
42
GLU
712
B
GLN
713
n
43
GLN
713
B
ARG
714
n
44
ARG
714
B
ALA
715
n
45
ALA
715
B
ALA
716
n
46
ALA
716
B
ARG
717
n
47
ARG
717
B
ILE
718
n
48
ILE
718
B
SER
719
n
49
SER
719
B
LEU
720
n
50
LEU
720
B
GLY
721
n
51
GLY
721
B
PRO
722
n
52
PRO
722
B
ARG
723
n
53
ARG
723
B
CYS
724
n
54
CYS
724
B
ILE
725
n
55
ILE
725
B
LYS
726
n
56
LYS
726
B
ALA
727
n
57
ALA
727
B
PHE
728
n
58
PHE
728
B
THR
729
n
59
THR
729
B
GLU
730
n
60
GLU
730
B
CYS
731
n
61
CYS
731
B
CYS
732
n
62
CYS
732
B
VAL
733
n
63
VAL
733
B
VAL
734
n
64
VAL
734
B
ALA
735
n
65
ALA
735
B
SER
736
n
66
SER
736
B
GLN
737
n
67
GLN
737
B
LEU
738
n
68
LEU
738
B
ARG
739
n
69
ARG
739
B
ALA
740
n
70
ALA
740
B
ASN
741
n
71
ASN
741
B
ILE
742
n
72
ILE
742
B
SER
743
n
73
SER
743
B
PHE
744
n
74
PHE
744
B
LYS
745
n
75
LYS
745
B
n
76
746
B
n
77
747
B
n
1
671
C
n
2
672
C
n
3
673
C
n
4
674
C
n
5
675
C
n
6
676
C
n
7
677
C
THR
678
n
8
THR
678
C
LEU
679
n
9
LEU
679
C
GLN
680
n
10
GLN
680
C
LYS
681
n
11
LYS
681
C
LYS
682
n
12
LYS
682
C
ILE
683
n
13
ILE
683
C
GLU
684
n
14
GLU
684
C
GLU
685
n
15
GLU
685
C
ILE
686
n
16
ILE
686
C
ALA
687
n
17
ALA
687
C
ALA
688
n
18
ALA
688
C
LYS
689
n
19
LYS
689
C
TYR
690
n
20
TYR
690
C
LYS
691
n
21
LYS
691
C
HIS
692
n
22
HIS
692
C
SER
693
n
23
SER
693
C
VAL
694
n
24
VAL
694
C
VAL
695
n
25
VAL
695
C
LYS
696
n
26
LYS
696
C
LYS
697
n
27
LYS
697
C
CYS
698
n
28
CYS
698
C
CYS
699
n
29
CYS
699
C
TYR
700
n
30
TYR
700
C
ASP
701
n
31
ASP
701
C
GLY
702
n
32
GLY
702
C
ALA
703
n
33
ALA
703
C
ARG
704
n
34
ARG
704
C
VAL
705
n
35
VAL
705
C
ASN
706
n
36
ASN
706
C
ASN
707
n
37
ASN
707
C
ASP
708
n
38
ASP
708
C
GLU
709
n
39
GLU
709
C
THR
710
n
40
THR
710
C
CYS
711
n
41
CYS
711
C
GLU
712
n
42
GLU
712
C
GLN
713
n
43
GLN
713
C
ARG
714
n
44
ARG
714
C
ALA
715
n
45
ALA
715
C
ALA
716
n
46
ALA
716
C
ARG
717
n
47
ARG
717
C
ILE
718
n
48
ILE
718
C
SER
719
n
49
SER
719
C
LEU
720
n
50
LEU
720
C
GLY
721
n
51
GLY
721
C
PRO
722
n
52
PRO
722
C
ARG
723
n
53
ARG
723
C
CYS
724
n
54
CYS
724
C
ILE
725
n
55
ILE
725
C
LYS
726
n
56
LYS
726
C
ALA
727
n
57
ALA
727
C
PHE
728
n
58
PHE
728
C
THR
729
n
59
THR
729
C
GLU
730
n
60
GLU
730
C
CYS
731
n
61
CYS
731
C
CYS
732
n
62
CYS
732
C
VAL
733
n
63
VAL
733
C
VAL
734
n
64
VAL
734
C
ALA
735
n
65
ALA
735
C
SER
736
n
66
SER
736
C
GLN
737
n
67
GLN
737
C
LEU
738
n
68
LEU
738
C
ARG
739
n
69
ARG
739
C
ALA
740
n
70
ALA
740
C
ASN
741
n
71
ASN
741
C
ILE
742
n
72
ILE
742
C
SER
743
n
73
SER
743
C
PHE
744
n
74
PHE
744
C
LYS
745
n
75
LYS
745
C
ARG
746
n
76
ARG
746
C
n
77
747
C
n
1
671
D
n
2
672
D
n
3
673
D
n
4
674
D
n
5
675
D
n
6
676
D
n
7
677
D
THR
678
n
8
THR
678
D
LEU
679
n
9
LEU
679
D
GLN
680
n
10
GLN
680
D
LYS
681
n
11
LYS
681
D
LYS
682
n
12
LYS
682
D
ILE
683
n
13
ILE
683
D
GLU
684
n
14
GLU
684
D
GLU
685
n
15
GLU
685
D
ILE
686
n
16
ILE
686
D
ALA
687
n
17
ALA
687
D
ALA
688
n
18
ALA
688
D
LYS
689
n
19
LYS
689
D
TYR
690
n
20
TYR
690
D
LYS
691
n
21
LYS
691
D
HIS
692
n
22
HIS
692
D
SER
693
n
23
SER
693
D
VAL
694
n
24
VAL
694
D
VAL
695
n
25
VAL
695
D
LYS
696
n
26
LYS
696
D
LYS
697
n
27
LYS
697
D
CYS
698
n
28
CYS
698
D
CYS
699
n
29
CYS
699
D
TYR
700
n
30
TYR
700
D
ASP
701
n
31
ASP
701
D
GLY
702
n
32
GLY
702
D
ALA
703
n
33
ALA
703
D
ARG
704
n
34
ARG
704
D
VAL
705
n
35
VAL
705
D
ASN
706
n
36
ASN
706
D
ASN
707
n
37
ASN
707
D
ASP
708
n
38
ASP
708
D
GLU
709
n
39
GLU
709
D
THR
710
n
40
THR
710
D
CYS
711
n
41
CYS
711
D
GLU
712
n
42
GLU
712
D
GLN
713
n
43
GLN
713
D
ARG
714
n
44
ARG
714
D
ALA
715
n
45
ALA
715
D
ALA
716
n
46
ALA
716
D
ARG
717
n
47
ARG
717
D
ILE
718
n
48
ILE
718
D
SER
719
n
49
SER
719
D
LEU
720
n
50
LEU
720
D
GLY
721
n
51
GLY
721
D
PRO
722
n
52
PRO
722
D
ARG
723
n
53
ARG
723
D
CYS
724
n
54
CYS
724
D
ILE
725
n
55
ILE
725
D
LYS
726
n
56
LYS
726
D
ALA
727
n
57
ALA
727
D
PHE
728
n
58
PHE
728
D
THR
729
n
59
THR
729
D
GLU
730
n
60
GLU
730
D
CYS
731
n
61
CYS
731
D
CYS
732
n
62
CYS
732
D
VAL
733
n
63
VAL
733
D
VAL
734
n
64
VAL
734
D
ALA
735
n
65
ALA
735
D
SER
736
n
66
SER
736
D
GLN
737
n
67
GLN
737
D
LEU
738
n
68
LEU
738
D
ARG
739
n
69
ARG
739
D
ALA
740
n
70
ALA
740
D
ASN
741
n
71
ASN
741
D
ILE
742
n
72
ILE
742
D
SER
743
n
73
SER
743
D
PHE
744
n
74
PHE
744
D
LYS
745
n
75
LYS
745
D
n
76
746
D
n
77
747
D
9.5832
2.2847
2.6479
0.7369
0.5337
4.0155
-0.1008
0.3520
0.3275
-0.0904
0.1529
0.1299
0.0106
-0.2248
-0.0473
0.2743
-0.0341
0.0461
0.3842
-0.0066
0.4154
refined
-18.2692
-4.6303
-33.7529
X-RAY DIFFRACTION
8.9387
-5.6177
-3.4417
8.4399
5.0026
5.5574
-0.4890
-0.3008
-0.4825
0.7267
0.1073
0.4243
0.2041
-0.1518
0.2950
0.3487
0.0305
0.1082
0.3942
0.0419
0.4356
refined
-17.6707
-1.3487
-18.9607
X-RAY DIFFRACTION
2.0604
-2.6216
0.6405
9.9639
2.2064
5.5717
0.4349
0.0780
-0.3562
-0.0948
-0.2323
0.4920
-0.0147
-0.0986
-0.1505
0.7570
0.0464
0.0121
0.3935
-0.0564
0.4969
refined
4.0642
-17.8306
-3.6020
X-RAY DIFFRACTION
4.1721
-2.5611
1.5876
9.3821
-1.9964
5.1644
0.2406
0.4335
0.2413
0.0737
-0.4369
-0.8348
0.5099
0.1884
0.2323
0.4288
0.0791
0.0465
0.3797
0.0601
0.3627
refined
-29.7003
-22.5699
-10.1950
X-RAY DIFFRACTION
A
677
A
745
X-RAY DIFFRACTION
1
chain A
B
677
B
745
X-RAY DIFFRACTION
2
chain B
C
678
C
746
X-RAY DIFFRACTION
3
chain C
D
678
D
745
X-RAY DIFFRACTION
4
chain D
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
software_defined_assembly
PISA
4
tetrameric
software_defined_assembly
PISA
2
dimeric
software_defined_assembly
PISA
2
dimeric
4210
-42
19290
1460
-16
10210
1570
-16
10260
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
3_454
-x-1,y,-z-1/2
crystal symmetry operation
-69.3500000000
0.0000000000
-59.6100000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
5_455
x-1/2,y+1/2,z
crystal symmetry operation
-34.6750000000
41.6200000000
0.0000000000
1
A
HOH
803
E
HOH
1
A
GLY
671
A
GLY
1
1
Y
1
A
ALA
672
A
ALA
2
1
Y
1
A
GLY
673
A
GLY
3
1
Y
1
A
ALA
674
A
ALA
4
1
Y
1
A
ALA
675
A
ALA
5
1
Y
1
A
GLY
676
A
GLY
6
1
Y
1
A
ARG
746
A
ARG
76
1
Y
1
A
SER
747
A
SER
77
1
Y
1
B
GLY
671
B
GLY
1
1
Y
1
B
ALA
672
B
ALA
2
1
Y
1
B
GLY
673
B
GLY
3
1
Y
1
B
ALA
674
B
ALA
4
1
Y
1
B
ALA
675
B
ALA
5
1
Y
1
B
GLY
676
B
GLY
6
1
Y
1
B
ARG
746
B
ARG
76
1
Y
1
B
SER
747
B
SER
77
1
Y
1
C
GLY
671
C
GLY
1
1
Y
1
C
ALA
672
C
ALA
2
1
Y
1
C
GLY
673
C
GLY
3
1
Y
1
C
ALA
674
C
ALA
4
1
Y
1
C
ALA
675
C
ALA
5
1
Y
1
C
GLY
676
C
GLY
6
1
Y
1
C
SER
677
C
SER
7
1
Y
1
C
SER
747
C
SER
77
1
Y
1
D
GLY
671
D
GLY
1
1
Y
1
D
ALA
672
D
ALA
2
1
Y
1
D
GLY
673
D
GLY
3
1
Y
1
D
ALA
674
D
ALA
4
1
Y
1
D
ALA
675
D
ALA
5
1
Y
1
D
GLY
676
D
GLY
6
1
Y
1
D
SER
677
D
SER
7
1
Y
1
D
ARG
746
D
ARG
76
1
Y
1
D
SER
747
D
SER
77
1
Y
154.050
68.0900
28.720
0.2377
0.2236
0.2247
2.4010
48.6440
1023
12409
13432
7.6200
97.1300
0.7890
0.3100
random
1
FREE R-VALUE
2.000
MOLECULAR REPLACEMENT
26.8900
0.9000
1.1100
3HQA
ML
FLAT BULK SOLVENT MODEL
2.4010
48.6440
22
2165
61.30
0
0
2143
275
0.002
2175
0.463
2890
0.019
331
0.002
368
12.943
838
0.3339
0.2736
2.5277
141
1661
1802
7
93.0000
0.3199
0.2778
2.6860
164
1711
1875
7
96.0000
0.2800
0.2589
2.8934
143
1734
1877
7
97.0000
0.3300
0.2671
3.1845
139
1784
1923
7
98.0000
0.2304
0.2366
3.6452
136
1807
1943
7
99.0000
0.2186
0.2007
4.5920
132
1825
1957
7
99.0000
0.1938
0.1962
48.6544
168
1887
2055
7
99.0000
50.000
0.995
2.400
50
4P39
13812
2
-3.000
0.080
0.088
1.017
1
17.070
85853
6.2
99.600
0.903
0.552
2.400
2.500
3.810
9381
1564
1541
0.604
1
6.1
0
98.500
0.959
0.422
2.500
2.600
5.430
8888
1349
1346
0.459
1
0
99.800
0.974
0.327
2.600
2.700
7.040
7301
1146
1144
0.356
1
0
99.800
0.986
0.223
2.700
2.900
10.370
11249
1839
1838
0.243
1
0
99.900
0.994
0.163
2.900
3.200
15.830
13519
2017
2010
0.177
1
0
99.700
0.995
0.118
3.200
3.500
20.910
8735
1358
1358
0.128
1
0
100.000
0.995
0.098
3.500
4.000
24.020
8621
1471
1469
0.108
1
0
99.900
0.998
0.054
4.000
4.500
30.990
5650
912
910
0.059
1
0
99.800
0.998
0.050
4.500
5.000
33.010
3413
581
580
0.054
1
0
99.800
0.998
0.049
5.000
6.000
30.860
3782
669
667
0.054
1
0
99.700
0.997
0.045
6.000
7.000
32.920
2067
343
342
0.049
1
0
99.700
0.997
0.043
7.000
8.000
34.760
1126
192
191
0.048
1
0
99.500
0.999
0.038
8.000
9.000
34.950
658
123
119
0.042
1
0
96.700
0.998
0.038
9.000
10.000
35.390
371
76
71
0.042
1
0
93.400
0.996
0.043
10.000
15.000
34.130
763
155
153
0.048
1
0
98.700
0.999
0.052
15.000
20.000
32.840
207
42
42
0.056
1
0
100.000
0.998
0.056
20.000
30.000
30.810
100
23
23
0.071
1
0
100.000
0.998
0.032
30.000
26.280
22
12
8
0.040
1
0
66.700
data scaling
XDS
data scaling
XSCALE
data extraction
PDB_EXTRACT
3.14
phasing
PHASER
refinement
PHENIX
(phenix.refine: 1.8.3_1479)
Crystal structure of the human C5aR antagonist C5a-A8
1
N
N
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
The biological unit is a monomer. There are 4 biological units in the asymmetric unit (chains A, B, C & D)
A
THR
678
A
THR
8
HELX_P
A
ALA
703
A
ALA
33
1
AA1
26
A
THR
710
A
THR
40
HELX_P
A
ALA
716
A
ALA
46
1
AA2
7
A
GLY
721
A
GLY
51
HELX_P
A
ASN
741
A
ASN
71
1
AA3
21
B
THR
678
B
THR
8
HELX_P
B
ALA
703
B
ALA
33
1
AA4
26
B
THR
710
B
THR
40
HELX_P
B
ARG
717
B
ARG
47
1
AA5
8
B
GLY
721
B
GLY
51
HELX_P
B
ASN
741
B
ASN
71
1
AA6
21
C
LEU
679
C
LEU
9
HELX_P
C
ARG
704
C
ARG
34
1
AA7
26
C
THR
710
C
THR
40
HELX_P
C
ARG
717
C
ARG
47
1
AA8
8
C
GLY
721
C
GLY
51
HELX_P
C
ASN
741
C
ASN
71
1
AA9
21
D
LEU
679
D
LEU
9
HELX_P
D
ARG
704
D
ARG
34
1
AB1
26
D
THR
710
D
THR
40
HELX_P
D
ALA
716
D
ALA
46
1
AB2
7
D
GLY
721
D
GLY
51
HELX_P
D
ASN
741
D
ASN
71
1
AB3
21
disulf
2.031
A
CYS
698
A
SG
CYS
28
1_555
A
CYS
724
A
SG
CYS
54
1_555
disulf
2.029
A
CYS
699
A
SG
CYS
29
1_555
A
CYS
731
A
SG
CYS
61
1_555
disulf
2.032
A
CYS
711
A
SG
CYS
41
1_555
A
CYS
732
A
SG
CYS
62
1_555
disulf
2.030
B
CYS
698
B
SG
CYS
28
1_555
B
CYS
724
B
SG
CYS
54
1_555
disulf
2.033
B
CYS
699
B
SG
CYS
29
1_555
B
CYS
731
B
SG
CYS
61
1_555
disulf
2.023
B
CYS
711
B
SG
CYS
41
1_555
B
CYS
732
B
SG
CYS
62
1_555
disulf
2.030
C
CYS
698
C
SG
CYS
28
1_555
C
CYS
724
C
SG
CYS
54
1_555
disulf
2.030
C
CYS
699
C
SG
CYS
29
1_555
C
CYS
731
C
SG
CYS
61
1_555
disulf
2.032
C
CYS
711
C
SG
CYS
41
1_555
C
CYS
732
C
SG
CYS
62
1_555
disulf
2.030
D
CYS
698
D
SG
CYS
28
1_555
D
CYS
724
D
SG
CYS
54
1_555
disulf
2.030
D
CYS
699
D
SG
CYS
29
1_555
D
CYS
731
D
SG
CYS
61
1_555
disulf
2.034
D
CYS
711
D
SG
CYS
41
1_555
D
CYS
732
D
SG
CYS
62
1_555
IMMUNE SYSTEM
complement anaphylatoxin, C5a, three-helix bundle, GPCR antagonist, IMMUNE SYSTEM
CO5_HUMAN
UNP
1
678
P01031
TLQKKIEEIAAKYKHSVVKKCCYDGACVNNDETCEQRAARISLGPRCIKAFTECCVVASQLRANISHKDM
678
747
4P39
678
747
P01031
A
1
8
77
678
747
4P39
678
747
P01031
B
1
8
77
678
747
4P39
678
747
P01031
C
1
8
77
678
747
4P39
678
747
P01031
D
1
8
77
1
expression tag
GLY
671
4P39
A
P01031
UNP
1
1
expression tag
ALA
672
4P39
A
P01031
UNP
2
1
expression tag
GLY
673
4P39
A
P01031
UNP
3
1
expression tag
ALA
674
4P39
A
P01031
UNP
4
1
expression tag
ALA
675
4P39
A
P01031
UNP
5
1
expression tag
GLY
676
4P39
A
P01031
UNP
6
1
expression tag
SER
677
4P39
A
P01031
UNP
7
1
CYS
engineered mutation
ARG
704
4P39
A
P01031
UNP
704
34
1
HIS
engineered mutation
PHE
744
4P39
A
P01031
UNP
744
74
1
ASP
engineered mutation
ARG
746
4P39
A
P01031
UNP
746
76
1
MET
engineered mutation
SER
747
4P39
A
P01031
UNP
747
77
2
expression tag
GLY
671
4P39
B
P01031
UNP
1
2
expression tag
ALA
672
4P39
B
P01031
UNP
2
2
expression tag
GLY
673
4P39
B
P01031
UNP
3
2
expression tag
ALA
674
4P39
B
P01031
UNP
4
2
expression tag
ALA
675
4P39
B
P01031
UNP
5
2
expression tag
GLY
676
4P39
B
P01031
UNP
6
2
expression tag
SER
677
4P39
B
P01031
UNP
7
2
CYS
engineered mutation
ARG
704
4P39
B
P01031
UNP
704
34
2
HIS
engineered mutation
PHE
744
4P39
B
P01031
UNP
744
74
2
ASP
engineered mutation
ARG
746
4P39
B
P01031
UNP
746
76
2
MET
engineered mutation
SER
747
4P39
B
P01031
UNP
747
77
3
expression tag
GLY
671
4P39
C
P01031
UNP
1
3
expression tag
ALA
672
4P39
C
P01031
UNP
2
3
expression tag
GLY
673
4P39
C
P01031
UNP
3
3
expression tag
ALA
674
4P39
C
P01031
UNP
4
3
expression tag
ALA
675
4P39
C
P01031
UNP
5
3
expression tag
GLY
676
4P39
C
P01031
UNP
6
3
expression tag
SER
677
4P39
C
P01031
UNP
7
3
CYS
engineered mutation
ARG
704
4P39
C
P01031
UNP
704
34
3
HIS
engineered mutation
PHE
744
4P39
C
P01031
UNP
744
74
3
ASP
engineered mutation
ARG
746
4P39
C
P01031
UNP
746
76
3
MET
engineered mutation
SER
747
4P39
C
P01031
UNP
747
77
4
expression tag
GLY
671
4P39
D
P01031
UNP
1
4
expression tag
ALA
672
4P39
D
P01031
UNP
2
4
expression tag
GLY
673
4P39
D
P01031
UNP
3
4
expression tag
ALA
674
4P39
D
P01031
UNP
4
4
expression tag
ALA
675
4P39
D
P01031
UNP
5
4
expression tag
GLY
676
4P39
D
P01031
UNP
6
4
expression tag
SER
677
4P39
D
P01031
UNP
7
4
CYS
engineered mutation
ARG
704
4P39
D
P01031
UNP
704
34
4
HIS
engineered mutation
PHE
744
4P39
D
P01031
UNP
744
74
4
ASP
engineered mutation
ARG
746
4P39
D
P01031
UNP
746
76
4
MET
engineered mutation
SER
747
4P39
D
P01031
UNP
747
77
20
C 2 2 21