0.007163
0.000000
0.004855
0.000000
0.008001
0.000000
0.000000
0.000000
0.012429
0.00000
0.00000
0.00000
Tesmer, J.J.G.
Nance, M.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
124.13
90.00
139.603
124.983
97.196
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
Al F4 -1
102.975
TETRAFLUOROALUMINATE ION
non-polymer
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
C10 H15 N5 O11 P2
443.201
n
GUANOSINE-5'-DIPHOSPHATE
RNA 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
Mg 2
24.305
MAGNESIUM ION
non-polymer
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
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
AL
N
15
N
F
N
16
N
F
N
17
N
F
N
18
N
F
N
19
N
N
N
20
S
C
N
21
N
C
N
22
N
O
N
23
N
C
N
24
N
C
N
25
N
C
N
26
N
N
N
27
N
C
N
28
N
N
N
29
N
N
N
30
N
O
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
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
N
N
47
S
C
N
48
N
C
N
49
N
O
N
50
N
C
N
51
N
C
N
52
N
O
N
53
N
N
N
54
N
O
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
N
N
64
S
C
N
65
N
C
N
66
N
O
N
67
N
C
N
68
N
C
N
69
N
O
N
70
N
O
N
71
N
O
N
72
N
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
N
N
80
R
C
N
81
N
C
N
82
N
O
N
83
N
C
N
84
N
S
N
85
N
O
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
H
N
93
N
P
N
94
N
O
N
95
N
O
N
96
N
O
N
97
N
O
N
98
N
P
N
99
N
O
N
100
N
O
N
101
N
O
N
102
N
C
N
103
R
C
N
104
N
O
N
105
S
C
N
106
N
O
N
107
R
C
N
108
N
O
N
109
R
C
Y
110
N
N
Y
111
N
C
Y
112
N
N
Y
113
N
C
N
114
N
C
N
115
N
O
N
116
N
N
N
117
N
C
N
118
N
N
N
119
N
N
Y
120
N
C
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
H
N
128
N
H
N
129
N
H
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
N
N
137
S
C
N
138
N
C
N
139
N
O
N
140
N
C
N
141
N
C
N
142
N
C
N
143
N
O
N
144
N
N
N
145
N
O
N
146
N
H
N
147
N
H
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
N
N
157
S
C
N
158
N
C
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
O
N
164
N
O
N
165
N
O
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
N
N
176
N
C
N
177
N
C
N
178
N
O
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
N
N
186
S
C
N
187
N
C
N
188
N
O
N
189
N
C
Y
190
N
C
Y
191
N
N
Y
192
N
C
Y
193
N
C
Y
194
N
N
N
195
N
O
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
H
N
206
N
O
N
207
N
H
N
208
N
H
N
209
N
N
N
210
S
C
N
211
N
C
N
212
N
O
N
213
S
C
N
214
N
C
N
215
N
C
N
216
N
C
N
217
N
O
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
H
N
231
N
N
N
232
S
C
N
233
N
C
N
234
N
O
N
235
N
C
N
236
N
C
N
237
N
C
N
238
N
C
N
239
N
O
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
H
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
C
N
261
N
N
N
262
N
O
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
H
N
274
N
H
N
275
N
H
N
276
N
H
N
277
N
H
N
278
N
N
N
279
S
C
N
280
N
C
N
281
N
O
N
282
N
C
N
283
N
C
N
284
N
S
N
285
N
C
N
286
N
O
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
H
N
291
N
H
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
MG
N
299
N
N
N
300
S
C
N
301
N
C
N
302
N
O
N
303
N
C
Y
304
N
C
Y
305
N
C
Y
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
C
N
310
N
O
N
311
N
H
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
H
N
322
N
N
N
323
S
C
N
324
N
C
N
325
N
O
N
326
N
C
N
327
N
C
N
328
N
C
N
329
N
O
N
330
N
H
N
331
N
H
N
332
N
H
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
N
N
340
S
C
N
341
N
C
N
342
N
O
N
343
N
C
N
344
N
O
N
345
N
O
N
346
N
H
N
347
N
H
N
348
N
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
H
N
353
N
N
N
354
S
C
N
355
N
C
N
356
N
O
N
357
R
C
N
358
N
O
N
359
N
C
N
360
N
O
N
361
N
H
N
362
N
H
N
363
N
H
N
364
N
H
N
365
N
H
N
366
N
H
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
N
N
371
S
C
N
372
N
C
N
373
N
O
N
374
N
C
Y
375
N
C
Y
376
N
C
Y
377
N
C
Y
378
N
N
Y
379
N
C
Y
380
N
C
Y
381
N
C
Y
382
N
C
Y
383
N
C
N
384
N
O
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
H
N
391
N
H
N
392
N
H
N
393
N
H
N
394
N
H
N
395
N
H
N
396
N
H
N
397
N
N
N
398
S
C
N
399
N
C
N
400
N
O
N
401
N
C
Y
402
N
C
Y
403
N
C
Y
404
N
C
Y
405
N
C
Y
406
N
C
Y
407
N
C
N
408
N
O
N
409
N
O
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
H
N
415
N
H
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
N
N
422
S
C
N
423
N
C
N
424
N
O
N
425
N
C
N
426
N
C
N
427
N
C
N
428
N
O
N
429
N
H
N
430
N
H
N
431
N
H
N
432
N
H
N
433
N
H
N
434
N
H
N
435
N
H
N
436
N
H
N
437
N
H
N
438
N
H
N
439
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
sing
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
doub
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
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
doub
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
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
doub
N
50
N
sing
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
doub
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
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
doub
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
doub
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
doub
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
doub
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
doub
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
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
sing
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
Y
116
N
sing
Y
117
N
sing
Y
118
N
doub
N
119
N
sing
Y
120
N
sing
N
121
N
sing
Y
122
N
doub
N
123
N
doub
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
doub
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
doub
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
doub
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
doub
N
158
N
sing
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
doub
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
doub
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
doub
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
Y
189
N
sing
Y
190
N
doub
Y
191
N
doub
N
192
N
sing
Y
193
N
sing
N
194
N
sing
Y
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
sing
N
206
N
sing
N
207
N
doub
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
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
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
doub
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
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
sing
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
doub
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
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
N
290
N
sing
N
291
N
sing
N
292
N
doub
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
sing
Y
297
N
doub
Y
298
N
sing
Y
299
N
sing
N
300
N
sing
Y
301
N
doub
N
302
N
sing
Y
303
N
doub
N
304
N
sing
Y
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
sing
N
313
N
sing
N
314
N
sing
N
315
N
doub
N
316
N
sing
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
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
doub
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
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
doub
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
N
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
doub
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
Y
366
N
doub
Y
367
N
sing
Y
368
N
sing
N
369
N
sing
Y
370
N
doub
Y
371
N
sing
Y
372
N
sing
N
373
N
sing
Y
374
N
sing
Y
375
N
doub
N
376
N
sing
Y
377
N
doub
N
378
N
sing
Y
379
N
sing
N
380
N
sing
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
N
385
N
sing
N
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
doub
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
Y
394
N
doub
Y
395
N
sing
Y
396
N
sing
N
397
N
sing
Y
398
N
doub
N
399
N
sing
Y
400
N
doub
N
401
N
sing
Y
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
N
409
N
sing
N
410
N
sing
N
411
N
sing
N
412
N
sing
N
413
N
doub
N
414
N
sing
N
415
N
sing
N
416
N
sing
N
417
N
sing
N
418
N
sing
N
419
N
sing
N
420
N
sing
N
421
N
sing
N
422
N
sing
N
423
N
sing
N
424
N
sing
UK
Structure
STRUE6
2005
0969-2126
21
438
448
10.1016/j.str.2012.12.016
23434405
Structural and functional analysis of the regulator of G protein signaling 2-g alpha q complex.
2013
10.2210/pdb4ekc/pdb
pdb_00004ekc
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110
1
Beryllium lenses
CCD
2010-03-18
RAYONIX MX-300
Diamond
SINGLE WAVELENGTH
M
x-ray
1
0.9786
1.0
21-ID-G
APS
0.9786
SYNCHROTRON
APS BEAMLINE 21-ID-G
40634.172
Guanine nucleotide-binding protein G(q) subunit alpha
3.6.5.1
UNP residues 18-359
E125D, N126V, Y128D, V129Y, D130A, R183C
2
man
polymer
15871.833
Regulator of G-protein signaling 2
RGS domain, UNP residues 72-203
2
man
polymer
443.201
GUANOSINE-5'-DIPHOSPHATE
2
syn
non-polymer
102.975
TETRAFLUOROALUMINATE ION
2
syn
non-polymer
24.305
MAGNESIUM ION
2
syn
non-polymer
18.015
water
6
nat
water
Guanine nucleotide-binding protein alpha-q
RGS2, Cell growth-inhibiting gene 31 protein, G0/G1 switch regulatory protein 8
no
no
GAMGSARRINDEIERQLRRDKRDARRELKLLLLGTGESGKSTFIKQMRIIHGSGYSDEDKRGFTKLVYQNIFTAMQAMIR
AMDTLKIPYKYEHNKAHAQLVREVDVEKVSAFDVPDYAAIKSLWNDPGIQECYDRRREYQLSDSTKYYLNDLDRVADPSY
LPTQQDVLRVCVPTTGIIEYPFDLQSVIFRMVDVGGQRSERRKWIHCFENVTSIMFLVALSEYDQVLVESDNENRMEESK
ALFRTIITYPWFQNSSVILFLNKKDLLEEKIMYSHLVDYFPEYDGPQRDAQAAREFILKMFVDLNPDSDKIIYSHFTCAT
DTENIRFVFAAVKDTILQLNLKEYNLV
GAMGSARRINDEIERQLRRDKRDARRELKLLLLGTGESGKSTFIKQMRIIHGSGYSDEDKRGFTKLVYQNIFTAMQAMIR
AMDTLKIPYKYEHNKAHAQLVREVDVEKVSAFDVPDYAAIKSLWNDPGIQECYDRRREYQLSDSTKYYLNDLDRVADPSY
LPTQQDVLRVCVPTTGIIEYPFDLQSVIFRMVDVGGQRSERRKWIHCFENVTSIMFLVALSEYDQVLVESDNENRMEESK
ALFRTIITYPWFQNSSVILFLNKKDLLEEKIMYSHLVDYFPEYDGPQRDAQAAREFILKMFVDLNPDSDKIIYSHFTCAT
DTENIRFVFAAVKDTILQLNLKEYNLV
A,C
polypeptide(L)
no
no
GEFGSPSPEEAQLWSEAFDELLASKYGLAAFRAFLKSEFCEENIEFWLACEDFKKTKSPQKLSSKARKIYTDFIEKEAPK
EINIDFQTKTLIAQNIQEATSGCFTTAQKRVYSLMENNSYPRFLESEFYQDLCKKPQ
GEFGSPSPEEAQLWSEAFDELLASKYGLAAFRAFLKSEFCEENIEFWLACEDFKKTKSPQKLSSKARKIYTDFIEKEAPK
EINIDFQTKTLIAQNIQEATSGCFTTAQKRVYSLMENNSYPRFLESEFYQDLCKKPQ
B,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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
mouse
sample
Gnaq
10090
Mus musculus
7111
Trichoplusia ni
human
sample
RGS2, G0S8, GIG31
9606
Homo sapiens
562
Escherichia coli
1
3.11
60.39
VAPOR DIFFUSION, HANGING DROP
5.5
17% PEG 3350, 200 mM NaCl, and 100 mM MES pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Database references
Data collection
Database references
Derived calculations
Refinement description
1
0
2013-01-30
1
1
2013-08-28
1
2
2023-09-13
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RGS4 in complex with Galpha-i1
RGS2 triple mutant in complex with Galpha-i3
Structure of RGS2
Galpha-q in complex with RGS homology domain of G protein-coupled receptor kinase 2
RCSB
Y
RCSB
2012-04-09
REL
REL
GDP
GUANOSINE-5'-DIPHOSPHATE
ALF
TETRAFLUOROALUMINATE ION
MG
MAGNESIUM ION
HOH
water
2AF0
PDB entries 2AF0 and 2BCJ
PDB
experimental model
2BCJ
PDB entries 2AF0 and 2BCJ
PDB
experimental model
GDP
400
3
GDP
GDP
400
A
ALF
401
4
ALF
ALF
401
A
MG
402
5
MG
MG
402
A
GDP
400
3
GDP
GDP
400
C
ALF
401
4
ALF
ALF
401
C
MG
402
5
MG
MG
402
C
HOH
403
6
HOH
HOH
501
A
HOH
404
6
HOH
HOH
502
A
HOH
405
6
HOH
HOH
503
A
HOH
403
6
HOH
HOH
501
C
HOH
404
6
HOH
HOH
502
C
HOH
405
6
HOH
HOH
503
C
n
1
13
A
n
2
14
A
n
3
15
A
n
4
16
A
n
5
17
A
n
6
18
A
n
7
19
A
n
8
20
A
n
9
21
A
n
10
22
A
n
11
23
A
n
12
24
A
n
13
25
A
n
14
26
A
n
15
27
A
n
16
28
A
n
17
29
A
n
18
30
A
n
19
31
A
n
20
32
A
n
21
33
A
n
22
34
A
n
23
35
A
n
24
36
A
ARG
37
n
25
ARG
37
A
ARG
38
n
26
ARG
38
A
GLU
39
n
27
GLU
39
A
LEU
40
n
28
LEU
40
A
LYS
41
n
29
LYS
41
A
LEU
42
n
30
LEU
42
A
LEU
43
n
31
LEU
43
A
LEU
44
n
32
LEU
44
A
LEU
45
n
33
LEU
45
A
GLY
46
n
34
GLY
46
A
THR
47
n
35
THR
47
A
GLY
48
n
36
GLY
48
A
GLU
49
n
37
GLU
49
A
SER
50
n
38
SER
50
A
GLY
51
n
39
GLY
51
A
LYS
52
n
40
LYS
52
A
SER
53
n
41
SER
53
A
THR
54
n
42
THR
54
A
PHE
55
n
43
PHE
55
A
ILE
56
n
44
ILE
56
A
LYS
57
n
45
LYS
57
A
GLN
58
n
46
GLN
58
A
MET
59
n
47
MET
59
A
ARG
60
n
48
ARG
60
A
ILE
61
n
49
ILE
61
A
ILE
62
n
50
ILE
62
A
HIS
63
n
51
HIS
63
A
GLY
64
n
52
GLY
64
A
SER
65
n
53
SER
65
A
GLY
66
n
54
GLY
66
A
TYR
67
n
55
TYR
67
A
SER
68
n
56
SER
68
A
ASP
69
n
57
ASP
69
A
GLU
70
n
58
GLU
70
A
ASP
71
n
59
ASP
71
A
LYS
72
n
60
LYS
72
A
ARG
73
n
61
ARG
73
A
GLY
74
n
62
GLY
74
A
PHE
75
n
63
PHE
75
A
THR
76
n
64
THR
76
A
LYS
77
n
65
LYS
77
A
LEU
78
n
66
LEU
78
A
VAL
79
n
67
VAL
79
A
TYR
80
n
68
TYR
80
A
GLN
81
n
69
GLN
81
A
ASN
82
n
70
ASN
82
A
ILE
83
n
71
ILE
83
A
PHE
84
n
72
PHE
84
A
THR
85
n
73
THR
85
A
ALA
86
n
74
ALA
86
A
MET
87
n
75
MET
87
A
GLN
88
n
76
GLN
88
A
ALA
89
n
77
ALA
89
A
MET
90
n
78
MET
90
A
ILE
91
n
79
ILE
91
A
ARG
92
n
80
ARG
92
A
ALA
93
n
81
ALA
93
A
MET
94
n
82
MET
94
A
ASP
95
n
83
ASP
95
A
THR
96
n
84
THR
96
A
LEU
97
n
85
LEU
97
A
LYS
98
n
86
LYS
98
A
ILE
99
n
87
ILE
99
A
PRO
100
n
88
PRO
100
A
TYR
101
n
89
TYR
101
A
LYS
102
n
90
LYS
102
A
TYR
103
n
91
TYR
103
A
GLU
104
n
92
GLU
104
A
HIS
105
n
93
HIS
105
A
ASN
106
n
94
ASN
106
A
LYS
107
n
95
LYS
107
A
ALA
108
n
96
ALA
108
A
HIS
109
n
97
HIS
109
A
ALA
110
n
98
ALA
110
A
GLN
111
n
99
GLN
111
A
LEU
112
n
100
LEU
112
A
VAL
113
n
101
VAL
113
A
ARG
114
n
102
ARG
114
A
GLU
115
n
103
GLU
115
A
VAL
116
n
104
VAL
116
A
ASP
117
n
105
ASP
117
A
VAL
118
n
106
VAL
118
A
GLU
119
n
107
GLU
119
A
LYS
120
n
108
LYS
120
A
VAL
121
n
109
VAL
121
A
SER
122
n
110
SER
122
A
ALA
123
n
111
ALA
123
A
PHE
124
n
112
PHE
124
A
ASP
125
n
113
ASP
125
A
VAL
126
n
114
VAL
126
A
PRO
127
n
115
PRO
127
A
ASP
128
n
116
ASP
128
A
TYR
129
n
117
TYR
129
A
ALA
130
n
118
ALA
130
A
ALA
131
n
119
ALA
131
A
ILE
132
n
120
ILE
132
A
LYS
133
n
121
LYS
133
A
SER
134
n
122
SER
134
A
LEU
135
n
123
LEU
135
A
TRP
136
n
124
TRP
136
A
ASN
137
n
125
ASN
137
A
ASP
138
n
126
ASP
138
A
PRO
139
n
127
PRO
139
A
GLY
140
n
128
GLY
140
A
ILE
141
n
129
ILE
141
A
GLN
142
n
130
GLN
142
A
GLU
143
n
131
GLU
143
A
CYS
144
n
132
CYS
144
A
TYR
145
n
133
TYR
145
A
ASP
146
n
134
ASP
146
A
ARG
147
n
135
ARG
147
A
ARG
148
n
136
ARG
148
A
ARG
149
n
137
ARG
149
A
GLU
150
n
138
GLU
150
A
TYR
151
n
139
TYR
151
A
GLN
152
n
140
GLN
152
A
LEU
153
n
141
LEU
153
A
SER
154
n
142
SER
154
A
ASP
155
n
143
ASP
155
A
SER
156
n
144
SER
156
A
THR
157
n
145
THR
157
A
LYS
158
n
146
LYS
158
A
TYR
159
n
147
TYR
159
A
TYR
160
n
148
TYR
160
A
LEU
161
n
149
LEU
161
A
ASN
162
n
150
ASN
162
A
ASP
163
n
151
ASP
163
A
LEU
164
n
152
LEU
164
A
ASP
165
n
153
ASP
165
A
ARG
166
n
154
ARG
166
A
VAL
167
n
155
VAL
167
A
ALA
168
n
156
ALA
168
A
ASP
169
n
157
ASP
169
A
PRO
170
n
158
PRO
170
A
SER
171
n
159
SER
171
A
TYR
172
n
160
TYR
172
A
LEU
173
n
161
LEU
173
A
PRO
174
n
162
PRO
174
A
THR
175
n
163
THR
175
A
GLN
176
n
164
GLN
176
A
GLN
177
n
165
GLN
177
A
ASP
178
n
166
ASP
178
A
VAL
179
n
167
VAL
179
A
LEU
180
n
168
LEU
180
A
ARG
181
n
169
ARG
181
A
VAL
182
n
170
VAL
182
A
CYS
183
n
171
CYS
183
A
VAL
184
n
172
VAL
184
A
PRO
185
n
173
PRO
185
A
THR
186
n
174
THR
186
A
THR
187
n
175
THR
187
A
GLY
188
n
176
GLY
188
A
ILE
189
n
177
ILE
189
A
ILE
190
n
178
ILE
190
A
GLU
191
n
179
GLU
191
A
TYR
192
n
180
TYR
192
A
PRO
193
n
181
PRO
193
A
PHE
194
n
182
PHE
194
A
ASP
195
n
183
ASP
195
A
LEU
196
n
184
LEU
196
A
GLN
197
n
185
GLN
197
A
SER
198
n
186
SER
198
A
VAL
199
n
187
VAL
199
A
ILE
200
n
188
ILE
200
A
PHE
201
n
189
PHE
201
A
ARG
202
n
190
ARG
202
A
MET
203
n
191
MET
203
A
VAL
204
n
192
VAL
204
A
ASP
205
n
193
ASP
205
A
VAL
206
n
194
VAL
206
A
GLY
207
n
195
GLY
207
A
GLY
208
n
196
GLY
208
A
GLN
209
n
197
GLN
209
A
ARG
210
n
198
ARG
210
A
SER
211
n
199
SER
211
A
GLU
212
n
200
GLU
212
A
ARG
213
n
201
ARG
213
A
ARG
214
n
202
ARG
214
A
LYS
215
n
203
LYS
215
A
TRP
216
n
204
TRP
216
A
ILE
217
n
205
ILE
217
A
HIS
218
n
206
HIS
218
A
CYS
219
n
207
CYS
219
A
PHE
220
n
208
PHE
220
A
GLU
221
n
209
GLU
221
A
ASN
222
n
210
ASN
222
A
VAL
223
n
211
VAL
223
A
THR
224
n
212
THR
224
A
SER
225
n
213
SER
225
A
ILE
226
n
214
ILE
226
A
MET
227
n
215
MET
227
A
PHE
228
n
216
PHE
228
A
LEU
229
n
217
LEU
229
A
VAL
230
n
218
VAL
230
A
ALA
231
n
219
ALA
231
A
LEU
232
n
220
LEU
232
A
SER
233
n
221
SER
233
A
GLU
234
n
222
GLU
234
A
TYR
235
n
223
TYR
235
A
ASP
236
n
224
ASP
236
A
GLN
237
n
225
GLN
237
A
VAL
238
n
226
VAL
238
A
LEU
239
n
227
LEU
239
A
VAL
240
n
228
VAL
240
A
GLU
241
n
229
GLU
241
A
SER
242
n
230
SER
242
A
ASP
243
n
231
ASP
243
A
ASN
244
n
232
ASN
244
A
GLU
245
n
233
GLU
245
A
ASN
246
n
234
ASN
246
A
ARG
247
n
235
ARG
247
A
MET
248
n
236
MET
248
A
GLU
249
n
237
GLU
249
A
GLU
250
n
238
GLU
250
A
SER
251
n
239
SER
251
A
LYS
252
n
240
LYS
252
A
ALA
253
n
241
ALA
253
A
LEU
254
n
242
LEU
254
A
PHE
255
n
243
PHE
255
A
ARG
256
n
244
ARG
256
A
THR
257
n
245
THR
257
A
ILE
258
n
246
ILE
258
A
ILE
259
n
247
ILE
259
A
THR
260
n
248
THR
260
A
TYR
261
n
249
TYR
261
A
PRO
262
n
250
PRO
262
A
TRP
263
n
251
TRP
263
A
PHE
264
n
252
PHE
264
A
GLN
265
n
253
GLN
265
A
ASN
266
n
254
ASN
266
A
SER
267
n
255
SER
267
A
SER
268
n
256
SER
268
A
VAL
269
n
257
VAL
269
A
ILE
270
n
258
ILE
270
A
LEU
271
n
259
LEU
271
A
PHE
272
n
260
PHE
272
A
LEU
273
n
261
LEU
273
A
ASN
274
n
262
ASN
274
A
LYS
275
n
263
LYS
275
A
LYS
276
n
264
LYS
276
A
ASP
277
n
265
ASP
277
A
LEU
278
n
266
LEU
278
A
LEU
279
n
267
LEU
279
A
GLU
280
n
268
GLU
280
A
GLU
281
n
269
GLU
281
A
LYS
282
n
270
LYS
282
A
ILE
283
n
271
ILE
283
A
MET
284
n
272
MET
284
A
TYR
285
n
273
TYR
285
A
SER
286
n
274
SER
286
A
HIS
287
n
275
HIS
287
A
LEU
288
n
276
LEU
288
A
VAL
289
n
277
VAL
289
A
ASP
290
n
278
ASP
290
A
TYR
291
n
279
TYR
291
A
PHE
292
n
280
PHE
292
A
PRO
293
n
281
PRO
293
A
GLU
294
n
282
GLU
294
A
TYR
295
n
283
TYR
295
A
ASP
296
n
284
ASP
296
A
GLY
297
n
285
GLY
297
A
PRO
298
n
286
PRO
298
A
GLN
299
n
287
GLN
299
A
ARG
300
n
288
ARG
300
A
ASP
301
n
289
ASP
301
A
ALA
302
n
290
ALA
302
A
GLN
303
n
291
GLN
303
A
ALA
304
n
292
ALA
304
A
ALA
305
n
293
ALA
305
A
ARG
306
n
294
ARG
306
A
GLU
307
n
295
GLU
307
A
PHE
308
n
296
PHE
308
A
ILE
309
n
297
ILE
309
A
LEU
310
n
298
LEU
310
A
LYS
311
n
299
LYS
311
A
MET
312
n
300
MET
312
A
PHE
313
n
301
PHE
313
A
VAL
314
n
302
VAL
314
A
ASP
315
n
303
ASP
315
A
LEU
316
n
304
LEU
316
A
ASN
317
n
305
ASN
317
A
PRO
318
n
306
PRO
318
A
ASP
319
n
307
ASP
319
A
SER
320
n
308
SER
320
A
ASP
321
n
309
ASP
321
A
LYS
322
n
310
LYS
322
A
ILE
323
n
311
ILE
323
A
ILE
324
n
312
ILE
324
A
TYR
325
n
313
TYR
325
A
SER
326
n
314
SER
326
A
HIS
327
n
315
HIS
327
A
PHE
328
n
316
PHE
328
A
THR
329
n
317
THR
329
A
CYS
330
n
318
CYS
330
A
ALA
331
n
319
ALA
331
A
THR
332
n
320
THR
332
A
ASP
333
n
321
ASP
333
A
THR
334
n
322
THR
334
A
GLU
335
n
323
GLU
335
A
ASN
336
n
324
ASN
336
A
ILE
337
n
325
ILE
337
A
ARG
338
n
326
ARG
338
A
PHE
339
n
327
PHE
339
A
VAL
340
n
328
VAL
340
A
PHE
341
n
329
PHE
341
A
ALA
342
n
330
ALA
342
A
ALA
343
n
331
ALA
343
A
VAL
344
n
332
VAL
344
A
LYS
345
n
333
LYS
345
A
ASP
346
n
334
ASP
346
A
THR
347
n
335
THR
347
A
ILE
348
n
336
ILE
348
A
LEU
349
n
337
LEU
349
A
GLN
350
n
338
GLN
350
A
LEU
351
n
339
LEU
351
A
ASN
352
n
340
ASN
352
A
LEU
353
n
341
LEU
353
A
n
342
354
A
n
343
355
A
n
344
356
A
n
345
357
A
n
346
358
A
n
347
359
A
n
1
67
B
n
2
68
B
n
3
69
B
n
4
70
B
n
5
71
B
n
6
72
B
SER
73
n
7
SER
73
B
PRO
74
n
8
PRO
74
B
GLU
75
n
9
GLU
75
B
GLU
76
n
10
GLU
76
B
ALA
77
n
11
ALA
77
B
GLN
78
n
12
GLN
78
B
LEU
79
n
13
LEU
79
B
TRP
80
n
14
TRP
80
B
SER
81
n
15
SER
81
B
GLU
82
n
16
GLU
82
B
ALA
83
n
17
ALA
83
B
PHE
84
n
18
PHE
84
B
ASP
85
n
19
ASP
85
B
GLU
86
n
20
GLU
86
B
LEU
87
n
21
LEU
87
B
LEU
88
n
22
LEU
88
B
ALA
89
n
23
ALA
89
B
SER
90
n
24
SER
90
B
LYS
91
n
25
LYS
91
B
TYR
92
n
26
TYR
92
B
GLY
93
n
27
GLY
93
B
LEU
94
n
28
LEU
94
B
ALA
95
n
29
ALA
95
B
ALA
96
n
30
ALA
96
B
PHE
97
n
31
PHE
97
B
ARG
98
n
32
ARG
98
B
ALA
99
n
33
ALA
99
B
PHE
100
n
34
PHE
100
B
LEU
101
n
35
LEU
101
B
LYS
102
n
36
LYS
102
B
SER
103
n
37
SER
103
B
GLU
104
n
38
GLU
104
B
PHE
105
n
39
PHE
105
B
CYS
106
n
40
CYS
106
B
GLU
107
n
41
GLU
107
B
GLU
108
n
42
GLU
108
B
ASN
109
n
43
ASN
109
B
ILE
110
n
44
ILE
110
B
GLU
111
n
45
GLU
111
B
PHE
112
n
46
PHE
112
B
TRP
113
n
47
TRP
113
B
LEU
114
n
48
LEU
114
B
ALA
115
n
49
ALA
115
B
CYS
116
n
50
CYS
116
B
GLU
117
n
51
GLU
117
B
ASP
118
n
52
ASP
118
B
PHE
119
n
53
PHE
119
B
LYS
120
n
54
LYS
120
B
LYS
121
n
55
LYS
121
B
THR
122
n
56
THR
122
B
LYS
123
n
57
LYS
123
B
SER
124
n
58
SER
124
B
PRO
125
n
59
PRO
125
B
GLN
126
n
60
GLN
126
B
LYS
127
n
61
LYS
127
B
LEU
128
n
62
LEU
128
B
SER
129
n
63
SER
129
B
SER
130
n
64
SER
130
B
LYS
131
n
65
LYS
131
B
ALA
132
n
66
ALA
132
B
ARG
133
n
67
ARG
133
B
LYS
134
n
68
LYS
134
B
ILE
135
n
69
ILE
135
B
TYR
136
n
70
TYR
136
B
THR
137
n
71
THR
137
B
ASP
138
n
72
ASP
138
B
PHE
139
n
73
PHE
139
B
ILE
140
n
74
ILE
140
B
GLU
141
n
75
GLU
141
B
LYS
142
n
76
LYS
142
B
GLU
143
n
77
GLU
143
B
ALA
144
n
78
ALA
144
B
PRO
145
n
79
PRO
145
B
LYS
146
n
80
LYS
146
B
GLU
147
n
81
GLU
147
B
ILE
148
n
82
ILE
148
B
ASN
149
n
83
ASN
149
B
ILE
150
n
84
ILE
150
B
ASP
151
n
85
ASP
151
B
PHE
152
n
86
PHE
152
B
GLN
153
n
87
GLN
153
B
THR
154
n
88
THR
154
B
LYS
155
n
89
LYS
155
B
THR
156
n
90
THR
156
B
LEU
157
n
91
LEU
157
B
ILE
158
n
92
ILE
158
B
ALA
159
n
93
ALA
159
B
GLN
160
n
94
GLN
160
B
ASN
161
n
95
ASN
161
B
ILE
162
n
96
ILE
162
B
GLN
163
n
97
GLN
163
B
GLU
164
n
98
GLU
164
B
ALA
165
n
99
ALA
165
B
THR
166
n
100
THR
166
B
SER
167
n
101
SER
167
B
GLY
168
n
102
GLY
168
B
CYS
169
n
103
CYS
169
B
PHE
170
n
104
PHE
170
B
THR
171
n
105
THR
171
B
THR
172
n
106
THR
172
B
ALA
173
n
107
ALA
173
B
GLN
174
n
108
GLN
174
B
LYS
175
n
109
LYS
175
B
ARG
176
n
110
ARG
176
B
VAL
177
n
111
VAL
177
B
TYR
178
n
112
TYR
178
B
SER
179
n
113
SER
179
B
LEU
180
n
114
LEU
180
B
MET
181
n
115
MET
181
B
GLU
182
n
116
GLU
182
B
ASN
183
n
117
ASN
183
B
ASN
184
n
118
ASN
184
B
SER
185
n
119
SER
185
B
TYR
186
n
120
TYR
186
B
PRO
187
n
121
PRO
187
B
ARG
188
n
122
ARG
188
B
PHE
189
n
123
PHE
189
B
LEU
190
n
124
LEU
190
B
GLU
191
n
125
GLU
191
B
SER
192
n
126
SER
192
B
GLU
193
n
127
GLU
193
B
PHE
194
n
128
PHE
194
B
TYR
195
n
129
TYR
195
B
GLN
196
n
130
GLN
196
B
ASP
197
n
131
ASP
197
B
LEU
198
n
132
LEU
198
B
CYS
199
n
133
CYS
199
B
LYS
200
n
134
LYS
200
B
n
135
201
B
n
136
202
B
n
137
203
B
n
1
13
C
n
2
14
C
n
3
15
C
n
4
16
C
n
5
17
C
n
6
18
C
n
7
19
C
n
8
20
C
n
9
21
C
n
10
22
C
n
11
23
C
n
12
24
C
n
13
25
C
n
14
26
C
n
15
27
C
n
16
28
C
n
17
29
C
n
18
30
C
n
19
31
C
n
20
32
C
n
21
33
C
n
22
34
C
n
23
35
C
n
24
36
C
ARG
37
n
25
ARG
37
C
ARG
38
n
26
ARG
38
C
GLU
39
n
27
GLU
39
C
LEU
40
n
28
LEU
40
C
LYS
41
n
29
LYS
41
C
LEU
42
n
30
LEU
42
C
LEU
43
n
31
LEU
43
C
LEU
44
n
32
LEU
44
C
LEU
45
n
33
LEU
45
C
GLY
46
n
34
GLY
46
C
THR
47
n
35
THR
47
C
GLY
48
n
36
GLY
48
C
GLU
49
n
37
GLU
49
C
SER
50
n
38
SER
50
C
GLY
51
n
39
GLY
51
C
LYS
52
n
40
LYS
52
C
SER
53
n
41
SER
53
C
THR
54
n
42
THR
54
C
PHE
55
n
43
PHE
55
C
ILE
56
n
44
ILE
56
C
LYS
57
n
45
LYS
57
C
GLN
58
n
46
GLN
58
C
MET
59
n
47
MET
59
C
ARG
60
n
48
ARG
60
C
ILE
61
n
49
ILE
61
C
ILE
62
n
50
ILE
62
C
HIS
63
n
51
HIS
63
C
GLY
64
n
52
GLY
64
C
SER
65
n
53
SER
65
C
GLY
66
n
54
GLY
66
C
TYR
67
n
55
TYR
67
C
SER
68
n
56
SER
68
C
ASP
69
n
57
ASP
69
C
GLU
70
n
58
GLU
70
C
ASP
71
n
59
ASP
71
C
LYS
72
n
60
LYS
72
C
ARG
73
n
61
ARG
73
C
GLY
74
n
62
GLY
74
C
PHE
75
n
63
PHE
75
C
THR
76
n
64
THR
76
C
LYS
77
n
65
LYS
77
C
LEU
78
n
66
LEU
78
C
VAL
79
n
67
VAL
79
C
TYR
80
n
68
TYR
80
C
GLN
81
n
69
GLN
81
C
ASN
82
n
70
ASN
82
C
ILE
83
n
71
ILE
83
C
PHE
84
n
72
PHE
84
C
THR
85
n
73
THR
85
C
ALA
86
n
74
ALA
86
C
MET
87
n
75
MET
87
C
GLN
88
n
76
GLN
88
C
ALA
89
n
77
ALA
89
C
MET
90
n
78
MET
90
C
ILE
91
n
79
ILE
91
C
ARG
92
n
80
ARG
92
C
ALA
93
n
81
ALA
93
C
MET
94
n
82
MET
94
C
ASP
95
n
83
ASP
95
C
THR
96
n
84
THR
96
C
LEU
97
n
85
LEU
97
C
LYS
98
n
86
LYS
98
C
ILE
99
n
87
ILE
99
C
PRO
100
n
88
PRO
100
C
TYR
101
n
89
TYR
101
C
LYS
102
n
90
LYS
102
C
TYR
103
n
91
TYR
103
C
GLU
104
n
92
GLU
104
C
HIS
105
n
93
HIS
105
C
ASN
106
n
94
ASN
106
C
LYS
107
n
95
LYS
107
C
ALA
108
n
96
ALA
108
C
HIS
109
n
97
HIS
109
C
ALA
110
n
98
ALA
110
C
GLN
111
n
99
GLN
111
C
LEU
112
n
100
LEU
112
C
VAL
113
n
101
VAL
113
C
ARG
114
n
102
ARG
114
C
GLU
115
n
103
GLU
115
C
VAL
116
n
104
VAL
116
C
ASP
117
n
105
ASP
117
C
VAL
118
n
106
VAL
118
C
GLU
119
n
107
GLU
119
C
LYS
120
n
108
LYS
120
C
VAL
121
n
109
VAL
121
C
SER
122
n
110
SER
122
C
ALA
123
n
111
ALA
123
C
PHE
124
n
112
PHE
124
C
ASP
125
n
113
ASP
125
C
VAL
126
n
114
VAL
126
C
PRO
127
n
115
PRO
127
C
ASP
128
n
116
ASP
128
C
TYR
129
n
117
TYR
129
C
ALA
130
n
118
ALA
130
C
ALA
131
n
119
ALA
131
C
ILE
132
n
120
ILE
132
C
LYS
133
n
121
LYS
133
C
SER
134
n
122
SER
134
C
LEU
135
n
123
LEU
135
C
TRP
136
n
124
TRP
136
C
ASN
137
n
125
ASN
137
C
ASP
138
n
126
ASP
138
C
PRO
139
n
127
PRO
139
C
GLY
140
n
128
GLY
140
C
ILE
141
n
129
ILE
141
C
GLN
142
n
130
GLN
142
C
GLU
143
n
131
GLU
143
C
CYS
144
n
132
CYS
144
C
TYR
145
n
133
TYR
145
C
ASP
146
n
134
ASP
146
C
ARG
147
n
135
ARG
147
C
ARG
148
n
136
ARG
148
C
ARG
149
n
137
ARG
149
C
GLU
150
n
138
GLU
150
C
TYR
151
n
139
TYR
151
C
GLN
152
n
140
GLN
152
C
LEU
153
n
141
LEU
153
C
SER
154
n
142
SER
154
C
ASP
155
n
143
ASP
155
C
SER
156
n
144
SER
156
C
THR
157
n
145
THR
157
C
LYS
158
n
146
LYS
158
C
TYR
159
n
147
TYR
159
C
TYR
160
n
148
TYR
160
C
LEU
161
n
149
LEU
161
C
ASN
162
n
150
ASN
162
C
ASP
163
n
151
ASP
163
C
LEU
164
n
152
LEU
164
C
ASP
165
n
153
ASP
165
C
ARG
166
n
154
ARG
166
C
VAL
167
n
155
VAL
167
C
ALA
168
n
156
ALA
168
C
ASP
169
n
157
ASP
169
C
PRO
170
n
158
PRO
170
C
SER
171
n
159
SER
171
C
TYR
172
n
160
TYR
172
C
LEU
173
n
161
LEU
173
C
PRO
174
n
162
PRO
174
C
THR
175
n
163
THR
175
C
GLN
176
n
164
GLN
176
C
GLN
177
n
165
GLN
177
C
ASP
178
n
166
ASP
178
C
VAL
179
n
167
VAL
179
C
LEU
180
n
168
LEU
180
C
ARG
181
n
169
ARG
181
C
VAL
182
n
170
VAL
182
C
CYS
183
n
171
CYS
183
C
VAL
184
n
172
VAL
184
C
PRO
185
n
173
PRO
185
C
THR
186
n
174
THR
186
C
THR
187
n
175
THR
187
C
GLY
188
n
176
GLY
188
C
ILE
189
n
177
ILE
189
C
ILE
190
n
178
ILE
190
C
GLU
191
n
179
GLU
191
C
TYR
192
n
180
TYR
192
C
PRO
193
n
181
PRO
193
C
PHE
194
n
182
PHE
194
C
ASP
195
n
183
ASP
195
C
LEU
196
n
184
LEU
196
C
GLN
197
n
185
GLN
197
C
SER
198
n
186
SER
198
C
VAL
199
n
187
VAL
199
C
ILE
200
n
188
ILE
200
C
PHE
201
n
189
PHE
201
C
ARG
202
n
190
ARG
202
C
MET
203
n
191
MET
203
C
VAL
204
n
192
VAL
204
C
ASP
205
n
193
ASP
205
C
VAL
206
n
194
VAL
206
C
GLY
207
n
195
GLY
207
C
GLY
208
n
196
GLY
208
C
GLN
209
n
197
GLN
209
C
ARG
210
n
198
ARG
210
C
SER
211
n
199
SER
211
C
GLU
212
n
200
GLU
212
C
ARG
213
n
201
ARG
213
C
ARG
214
n
202
ARG
214
C
LYS
215
n
203
LYS
215
C
TRP
216
n
204
TRP
216
C
ILE
217
n
205
ILE
217
C
HIS
218
n
206
HIS
218
C
CYS
219
n
207
CYS
219
C
PHE
220
n
208
PHE
220
C
GLU
221
n
209
GLU
221
C
ASN
222
n
210
ASN
222
C
VAL
223
n
211
VAL
223
C
THR
224
n
212
THR
224
C
SER
225
n
213
SER
225
C
ILE
226
n
214
ILE
226
C
MET
227
n
215
MET
227
C
PHE
228
n
216
PHE
228
C
LEU
229
n
217
LEU
229
C
VAL
230
n
218
VAL
230
C
ALA
231
n
219
ALA
231
C
LEU
232
n
220
LEU
232
C
SER
233
n
221
SER
233
C
GLU
234
n
222
GLU
234
C
TYR
235
n
223
TYR
235
C
ASP
236
n
224
ASP
236
C
GLN
237
n
225
GLN
237
C
VAL
238
n
226
VAL
238
C
LEU
239
n
227
LEU
239
C
VAL
240
n
228
VAL
240
C
GLU
241
n
229
GLU
241
C
SER
242
n
230
SER
242
C
ASP
243
n
231
ASP
243
C
ASN
244
n
232
ASN
244
C
GLU
245
n
233
GLU
245
C
ASN
246
n
234
ASN
246
C
ARG
247
n
235
ARG
247
C
MET
248
n
236
MET
248
C
GLU
249
n
237
GLU
249
C
GLU
250
n
238
GLU
250
C
SER
251
n
239
SER
251
C
LYS
252
n
240
LYS
252
C
ALA
253
n
241
ALA
253
C
LEU
254
n
242
LEU
254
C
PHE
255
n
243
PHE
255
C
ARG
256
n
244
ARG
256
C
THR
257
n
245
THR
257
C
ILE
258
n
246
ILE
258
C
ILE
259
n
247
ILE
259
C
THR
260
n
248
THR
260
C
TYR
261
n
249
TYR
261
C
PRO
262
n
250
PRO
262
C
TRP
263
n
251
TRP
263
C
PHE
264
n
252
PHE
264
C
GLN
265
n
253
GLN
265
C
ASN
266
n
254
ASN
266
C
SER
267
n
255
SER
267
C
SER
268
n
256
SER
268
C
VAL
269
n
257
VAL
269
C
ILE
270
n
258
ILE
270
C
LEU
271
n
259
LEU
271
C
PHE
272
n
260
PHE
272
C
LEU
273
n
261
LEU
273
C
ASN
274
n
262
ASN
274
C
LYS
275
n
263
LYS
275
C
LYS
276
n
264
LYS
276
C
ASP
277
n
265
ASP
277
C
LEU
278
n
266
LEU
278
C
LEU
279
n
267
LEU
279
C
GLU
280
n
268
GLU
280
C
GLU
281
n
269
GLU
281
C
LYS
282
n
270
LYS
282
C
ILE
283
n
271
ILE
283
C
MET
284
n
272
MET
284
C
TYR
285
n
273
TYR
285
C
SER
286
n
274
SER
286
C
HIS
287
n
275
HIS
287
C
LEU
288
n
276
LEU
288
C
VAL
289
n
277
VAL
289
C
ASP
290
n
278
ASP
290
C
TYR
291
n
279
TYR
291
C
PHE
292
n
280
PHE
292
C
PRO
293
n
281
PRO
293
C
GLU
294
n
282
GLU
294
C
TYR
295
n
283
TYR
295
C
ASP
296
n
284
ASP
296
C
GLY
297
n
285
GLY
297
C
PRO
298
n
286
PRO
298
C
GLN
299
n
287
GLN
299
C
ARG
300
n
288
ARG
300
C
ASP
301
n
289
ASP
301
C
ALA
302
n
290
ALA
302
C
GLN
303
n
291
GLN
303
C
ALA
304
n
292
ALA
304
C
ALA
305
n
293
ALA
305
C
ARG
306
n
294
ARG
306
C
GLU
307
n
295
GLU
307
C
PHE
308
n
296
PHE
308
C
ILE
309
n
297
ILE
309
C
LEU
310
n
298
LEU
310
C
LYS
311
n
299
LYS
311
C
MET
312
n
300
MET
312
C
PHE
313
n
301
PHE
313
C
VAL
314
n
302
VAL
314
C
ASP
315
n
303
ASP
315
C
LEU
316
n
304
LEU
316
C
ASN
317
n
305
ASN
317
C
PRO
318
n
306
PRO
318
C
ASP
319
n
307
ASP
319
C
SER
320
n
308
SER
320
C
ASP
321
n
309
ASP
321
C
LYS
322
n
310
LYS
322
C
ILE
323
n
311
ILE
323
C
ILE
324
n
312
ILE
324
C
TYR
325
n
313
TYR
325
C
SER
326
n
314
SER
326
C
HIS
327
n
315
HIS
327
C
PHE
328
n
316
PHE
328
C
THR
329
n
317
THR
329
C
CYS
330
n
318
CYS
330
C
ALA
331
n
319
ALA
331
C
THR
332
n
320
THR
332
C
ASP
333
n
321
ASP
333
C
THR
334
n
322
THR
334
C
GLU
335
n
323
GLU
335
C
ASN
336
n
324
ASN
336
C
ILE
337
n
325
ILE
337
C
ARG
338
n
326
ARG
338
C
PHE
339
n
327
PHE
339
C
VAL
340
n
328
VAL
340
C
PHE
341
n
329
PHE
341
C
ALA
342
n
330
ALA
342
C
ALA
343
n
331
ALA
343
C
VAL
344
n
332
VAL
344
C
LYS
345
n
333
LYS
345
C
ASP
346
n
334
ASP
346
C
THR
347
n
335
THR
347
C
ILE
348
n
336
ILE
348
C
LEU
349
n
337
LEU
349
C
GLN
350
n
338
GLN
350
C
LEU
351
n
339
LEU
351
C
ASN
352
n
340
ASN
352
C
LEU
353
n
341
LEU
353
C
n
342
354
C
n
343
355
C
n
344
356
C
n
345
357
C
n
346
358
C
n
347
359
C
n
1
67
D
n
2
68
D
n
3
69
D
n
4
70
D
n
5
71
D
n
6
72
D
SER
73
n
7
SER
73
D
PRO
74
n
8
PRO
74
D
GLU
75
n
9
GLU
75
D
GLU
76
n
10
GLU
76
D
ALA
77
n
11
ALA
77
D
GLN
78
n
12
GLN
78
D
LEU
79
n
13
LEU
79
D
TRP
80
n
14
TRP
80
D
SER
81
n
15
SER
81
D
GLU
82
n
16
GLU
82
D
ALA
83
n
17
ALA
83
D
PHE
84
n
18
PHE
84
D
ASP
85
n
19
ASP
85
D
GLU
86
n
20
GLU
86
D
LEU
87
n
21
LEU
87
D
LEU
88
n
22
LEU
88
D
ALA
89
n
23
ALA
89
D
SER
90
n
24
SER
90
D
LYS
91
n
25
LYS
91
D
TYR
92
n
26
TYR
92
D
GLY
93
n
27
GLY
93
D
LEU
94
n
28
LEU
94
D
ALA
95
n
29
ALA
95
D
ALA
96
n
30
ALA
96
D
PHE
97
n
31
PHE
97
D
ARG
98
n
32
ARG
98
D
ALA
99
n
33
ALA
99
D
PHE
100
n
34
PHE
100
D
LEU
101
n
35
LEU
101
D
LYS
102
n
36
LYS
102
D
SER
103
n
37
SER
103
D
GLU
104
n
38
GLU
104
D
PHE
105
n
39
PHE
105
D
CYS
106
n
40
CYS
106
D
GLU
107
n
41
GLU
107
D
GLU
108
n
42
GLU
108
D
ASN
109
n
43
ASN
109
D
ILE
110
n
44
ILE
110
D
GLU
111
n
45
GLU
111
D
PHE
112
n
46
PHE
112
D
TRP
113
n
47
TRP
113
D
LEU
114
n
48
LEU
114
D
ALA
115
n
49
ALA
115
D
CYS
116
n
50
CYS
116
D
GLU
117
n
51
GLU
117
D
ASP
118
n
52
ASP
118
D
PHE
119
n
53
PHE
119
D
LYS
120
n
54
LYS
120
D
LYS
121
n
55
LYS
121
D
THR
122
n
56
THR
122
D
LYS
123
n
57
LYS
123
D
SER
124
n
58
SER
124
D
PRO
125
n
59
PRO
125
D
GLN
126
n
60
GLN
126
D
LYS
127
n
61
LYS
127
D
LEU
128
n
62
LEU
128
D
SER
129
n
63
SER
129
D
SER
130
n
64
SER
130
D
LYS
131
n
65
LYS
131
D
ALA
132
n
66
ALA
132
D
ARG
133
n
67
ARG
133
D
LYS
134
n
68
LYS
134
D
ILE
135
n
69
ILE
135
D
TYR
136
n
70
TYR
136
D
THR
137
n
71
THR
137
D
ASP
138
n
72
ASP
138
D
PHE
139
n
73
PHE
139
D
ILE
140
n
74
ILE
140
D
GLU
141
n
75
GLU
141
D
LYS
142
n
76
LYS
142
D
GLU
143
n
77
GLU
143
D
ALA
144
n
78
ALA
144
D
PRO
145
n
79
PRO
145
D
LYS
146
n
80
LYS
146
D
GLU
147
n
81
GLU
147
D
ILE
148
n
82
ILE
148
D
ASN
149
n
83
ASN
149
D
ILE
150
n
84
ILE
150
D
ASP
151
n
85
ASP
151
D
PHE
152
n
86
PHE
152
D
GLN
153
n
87
GLN
153
D
THR
154
n
88
THR
154
D
LYS
155
n
89
LYS
155
D
THR
156
n
90
THR
156
D
LEU
157
n
91
LEU
157
D
ILE
158
n
92
ILE
158
D
ALA
159
n
93
ALA
159
D
GLN
160
n
94
GLN
160
D
ASN
161
n
95
ASN
161
D
ILE
162
n
96
ILE
162
D
GLN
163
n
97
GLN
163
D
GLU
164
n
98
GLU
164
D
ALA
165
n
99
ALA
165
D
THR
166
n
100
THR
166
D
SER
167
n
101
SER
167
D
GLY
168
n
102
GLY
168
D
CYS
169
n
103
CYS
169
D
PHE
170
n
104
PHE
170
D
THR
171
n
105
THR
171
D
THR
172
n
106
THR
172
D
ALA
173
n
107
ALA
173
D
GLN
174
n
108
GLN
174
D
LYS
175
n
109
LYS
175
D
ARG
176
n
110
ARG
176
D
VAL
177
n
111
VAL
177
D
TYR
178
n
112
TYR
178
D
SER
179
n
113
SER
179
D
LEU
180
n
114
LEU
180
D
MET
181
n
115
MET
181
D
GLU
182
n
116
GLU
182
D
ASN
183
n
117
ASN
183
D
ASN
184
n
118
ASN
184
D
SER
185
n
119
SER
185
D
TYR
186
n
120
TYR
186
D
PRO
187
n
121
PRO
187
D
ARG
188
n
122
ARG
188
D
PHE
189
n
123
PHE
189
D
LEU
190
n
124
LEU
190
D
GLU
191
n
125
GLU
191
D
SER
192
n
126
SER
192
D
GLU
193
n
127
GLU
193
D
PHE
194
n
128
PHE
194
D
TYR
195
n
129
TYR
195
D
GLN
196
n
130
GLN
196
D
ASP
197
n
131
ASP
197
D
LEU
198
n
132
LEU
198
D
CYS
199
n
133
CYS
199
D
LYS
200
n
134
LYS
200
D
n
135
201
D
n
136
202
D
n
137
203
D
author_defined_assembly
2
dimeric
author_defined_assembly
2
dimeric
A
SER
53
A
OG
SER
41
1_555
A
MG
402
G
MG
MG
1_555
A
THR
186
A
OG1
THR
174
1_555
58.7
A
SER
53
A
OG
SER
41
1_555
A
MG
402
G
MG
MG
1_555
A
GDP
400
E
O2B
GDP
1_555
117.6
A
THR
186
A
OG1
THR
174
1_555
A
MG
402
G
MG
MG
1_555
A
GDP
400
E
O2B
GDP
1_555
171.2
A
SER
53
A
OG
SER
41
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
502
K
O
HOH
1_555
82.7
A
THR
186
A
OG1
THR
174
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
502
K
O
HOH
1_555
75.2
A
GDP
400
E
O2B
GDP
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
502
K
O
HOH
1_555
112.9
A
SER
53
A
OG
SER
41
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
503
K
O
HOH
1_555
90.1
A
THR
186
A
OG1
THR
174
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
503
K
O
HOH
1_555
79.7
A
GDP
400
E
O2B
GDP
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
503
K
O
HOH
1_555
92.6
A
HOH
502
K
O
HOH
1_555
A
MG
402
G
MG
MG
1_555
A
HOH
503
K
O
HOH
1_555
154.0
C
SER
53
C
OG
SER
41
1_555
C
MG
402
J
MG
MG
1_555
C
THR
186
C
OG1
THR
174
1_555
59.6
C
SER
53
C
OG
SER
41
1_555
C
MG
402
J
MG
MG
1_555
C
GDP
400
H
O2B
GDP
1_555
117.8
C
THR
186
C
OG1
THR
174
1_555
C
MG
402
J
MG
MG
1_555
C
GDP
400
H
O2B
GDP
1_555
174.0
C
SER
53
C
OG
SER
41
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
502
L
O
HOH
1_555
81.7
C
THR
186
C
OG1
THR
174
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
502
L
O
HOH
1_555
74.2
C
GDP
400
H
O2B
GDP
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
502
L
O
HOH
1_555
111.3
C
SER
53
C
OG
SER
41
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
503
L
O
HOH
1_555
92.0
C
THR
186
C
OG1
THR
174
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
503
L
O
HOH
1_555
81.0
C
GDP
400
H
O2B
GDP
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
503
L
O
HOH
1_555
93.9
C
HOH
502
L
O
HOH
1_555
C
MG
402
J
MG
MG
1_555
C
HOH
503
L
O
HOH
1_555
154.1
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
ILE
190
A
N
ILE
178
A
O
ASP
205
A
O
ASP
193
A
O
ARG
202
A
O
ARG
190
A
N
LEU
42
A
N
LEU
30
A
N
LEU
43
A
N
LEU
31
A
O
MET
227
A
O
MET
215
A
N
ILE
226
A
N
ILE
214
A
O
ILE
270
A
O
ILE
258
A
N
LEU
271
A
N
LEU
259
A
O
TYR
325
A
O
TYR
313
C
N
ILE
190
C
N
ILE
178
C
O
ASP
205
C
O
ASP
193
C
O
ARG
202
C
O
ARG
190
C
N
LEU
42
C
N
LEU
30
C
N
LEU
43
C
N
LEU
31
C
O
MET
227
C
O
MET
215
C
N
VAL
230
C
N
VAL
218
C
O
PHE
272
C
O
PHE
260
C
N
LEU
271
C
N
LEU
259
C
O
TYR
325
C
O
TYR
313
1
A
GLY
13
A
GLY
1
1
Y
1
A
ALA
14
A
ALA
2
1
Y
1
A
MET
15
A
MET
3
1
Y
1
A
GLY
16
A
GLY
4
1
Y
1
A
SER
17
A
SER
5
1
Y
1
A
ALA
18
A
ALA
6
1
Y
1
A
ARG
19
A
ARG
7
1
Y
1
A
ARG
20
A
ARG
8
1
Y
1
A
ILE
21
A
ILE
9
1
Y
1
A
ASN
22
A
ASN
10
1
Y
1
A
ASP
23
A
ASP
11
1
Y
1
A
GLU
24
A
GLU
12
1
Y
1
A
ILE
25
A
ILE
13
1
Y
1
A
GLU
26
A
GLU
14
1
Y
1
A
ARG
27
A
ARG
15
1
Y
1
A
GLN
28
A
GLN
16
1
Y
1
A
LEU
29
A
LEU
17
1
Y
1
A
ARG
30
A
ARG
18
1
Y
1
A
ARG
31
A
ARG
19
1
Y
1
A
ASP
32
A
ASP
20
1
Y
1
A
LYS
33
A
LYS
21
1
Y
1
A
ARG
34
A
ARG
22
1
Y
1
A
ASP
35
A
ASP
23
1
Y
1
A
ALA
36
A
ALA
24
1
Y
1
A
LYS
354
A
LYS
342
1
Y
1
A
GLU
355
A
GLU
343
1
Y
1
A
TYR
356
A
TYR
344
1
Y
1
A
ASN
357
A
ASN
345
1
Y
1
A
LEU
358
A
LEU
346
1
Y
1
A
VAL
359
A
VAL
347
1
Y
1
B
GLY
67
B
GLY
1
1
Y
1
B
GLU
68
B
GLU
2
1
Y
1
B
PHE
69
B
PHE
3
1
Y
1
B
GLY
70
B
GLY
4
1
Y
1
B
SER
71
B
SER
5
1
Y
1
B
PRO
72
B
PRO
6
1
Y
1
B
LYS
201
B
LYS
135
1
Y
1
B
PRO
202
B
PRO
136
1
Y
1
B
GLN
203
B
GLN
137
1
Y
1
C
GLY
13
C
GLY
1
1
Y
1
C
ALA
14
C
ALA
2
1
Y
1
C
MET
15
C
MET
3
1
Y
1
C
GLY
16
C
GLY
4
1
Y
1
C
SER
17
C
SER
5
1
Y
1
C
ALA
18
C
ALA
6
1
Y
1
C
ARG
19
C
ARG
7
1
Y
1
C
ARG
20
C
ARG
8
1
Y
1
C
ILE
21
C
ILE
9
1
Y
1
C
ASN
22
C
ASN
10
1
Y
1
C
ASP
23
C
ASP
11
1
Y
1
C
GLU
24
C
GLU
12
1
Y
1
C
ILE
25
C
ILE
13
1
Y
1
C
GLU
26
C
GLU
14
1
Y
1
C
ARG
27
C
ARG
15
1
Y
1
C
GLN
28
C
GLN
16
1
Y
1
C
LEU
29
C
LEU
17
1
Y
1
C
ARG
30
C
ARG
18
1
Y
1
C
ARG
31
C
ARG
19
1
Y
1
C
ASP
32
C
ASP
20
1
Y
1
C
LYS
33
C
LYS
21
1
Y
1
C
ARG
34
C
ARG
22
1
Y
1
C
ASP
35
C
ASP
23
1
Y
1
C
ALA
36
C
ALA
24
1
Y
1
C
LYS
354
C
LYS
342
1
Y
1
C
GLU
355
C
GLU
343
1
Y
1
C
TYR
356
C
TYR
344
1
Y
1
C
ASN
357
C
ASN
345
1
Y
1
C
LEU
358
C
LEU
346
1
Y
1
C
VAL
359
C
VAL
347
1
Y
1
D
GLY
67
D
GLY
1
1
Y
1
D
GLU
68
D
GLU
2
1
Y
1
D
PHE
69
D
PHE
3
1
Y
1
D
GLY
70
D
GLY
4
1
Y
1
D
SER
71
D
SER
5
1
Y
1
D
PRO
72
D
PRO
6
1
Y
1
D
LYS
201
D
LYS
135
1
Y
1
D
PRO
202
D
PRO
136
1
Y
1
D
GLN
203
D
GLN
137
1
Y
1
A
A
AL
O
ALF
HOH
401
501
1.76
1
C
C
AL
O
ALF
HOH
401
501
1.78
1
A
A
O3B
F1
GDP
ALF
400
401
2.19
1
D
ARG
188
0.086
SIDE CHAIN
1
12.55
1.40
123.60
136.15
B
B
B
CD
NE
CZ
ARG
ARG
ARG
188
188
188
N
1
-9.32
0.50
120.30
110.98
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
188
188
188
N
1
8.22
0.50
120.30
128.52
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
188
188
188
N
1
13.87
1.40
123.60
137.47
D
D
D
CD
NE
CZ
ARG
ARG
ARG
188
188
188
N
1
8.13
0.50
120.30
128.43
D
D
D
NE
CZ
NH1
ARG
ARG
ARG
188
188
188
N
1
-10.37
0.50
120.30
109.93
D
D
D
NE
CZ
NH2
ARG
ARG
ARG
188
188
188
N
1
A
SER
68
-69.88
-176.55
1
A
THR
76
-16.67
-62.39
1
A
SER
122
-138.00
-31.15
1
A
ALA
168
-68.87
0.84
1
A
SER
171
-110.45
63.97
1
A
CYS
183
-119.13
77.95
1
A
ASN
222
71.33
34.29
1
A
GLU
234
-78.07
29.54
1
A
ASN
266
-103.82
50.27
1
A
TYR
295
-41.03
109.18
1
B
PHE
105
50.25
16.79
1
B
LYS
123
-108.42
-63.52
1
B
GLU
147
-52.27
106.99
1
B
ASP
151
-79.67
-168.06
1
B
GLU
164
-111.47
69.10
1
B
THR
171
-33.07
-31.18
1
B
ASN
184
-146.09
-64.92
1
B
CYS
199
-96.36
54.37
1
C
GLU
49
58.58
70.18
1
C
SER
68
-69.62
-176.58
1
C
THR
76
-16.70
-62.57
1
C
ALA
168
-69.05
1.08
1
C
SER
171
-110.47
64.20
1
C
CYS
183
-118.99
77.61
1
C
ASN
222
71.46
34.06
1
C
GLU
234
-78.54
30.17
1
C
ASN
266
-103.59
50.69
1
C
TYR
295
-40.89
109.20
1
D
PHE
105
50.62
15.83
1
D
LYS
123
-108.96
-62.54
1
D
GLU
147
-52.24
107.00
1
D
GLU
164
-111.91
69.70
1
D
THR
171
-33.19
-31.75
1
D
ASN
184
-145.93
-65.12
1
D
CYS
199
-96.34
55.12
121.291
0.00
0.00
0.00
0.00
0.00
0.00
0.958
0.907
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.22037
0.15796
0.16084
0.16084
7.40
19.98
76
1690
1690
4.3
93.29
397.868
3.017
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
3.543
0.80
0.80
1.20
PDB entries 2AF0 and 2BCJ
MAXIMUM LIKELIHOOD
MASK
7.40
19.98
6
7392
68
0
7318
0.007
0.020
7544
0.002
0.020
5202
0.998
1.968
10198
0.932
3.000
12636
5.292
5.000
886
36.534
24.323
384
15.446
15.000
1360
10.635
15.000
48
0.048
0.200
1102
0.004
0.020
8272
0.001
0.020
1600
0.271
7.567
0
89
20
88.12
7.4
30
4EKC
1841
1820
-3
0.156
1
9.1
98.3
7.4
7.53
2.5
78
0.518
1
3.7
100
phasing
PHASER
refinement
REFMAC
5.6.0117
data reduction
HKL-2000
data scaling
HKL-2000
Structure of human regulator of G protein signaling 2 (RGS2) in complex with murine Galpha-q(R183C)
1
N
N
2
N
N
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
3
N
N
4
N
N
5
N
N
6
N
N
6
N
N
A
GLY
51
A
GLY
39
HELX_P
A
HIS
63
A
HIS
51
1
1
13
A
ASP
71
A
ASP
59
HELX_P
A
LEU
97
A
LEU
85
1
2
27
A
HIS
105
A
HIS
93
HELX_P
A
GLU
115
A
GLU
103
1
3
11
A
ASP
125
A
ASP
113
HELX_P
A
ASP
138
A
ASP
126
1
4
14
A
ASP
138
A
ASP
126
HELX_P
A
ARG
147
A
ARG
135
1
5
10
A
ARG
148
A
ARG
136
HELX_P
A
TYR
151
A
TYR
139
5
6
4
A
SER
156
A
SER
144
HELX_P
A
ASN
162
A
ASN
150
1
7
7
A
ASP
163
A
ASP
151
HELX_P
A
ALA
168
A
ALA
156
1
8
6
A
THR
175
A
THR
163
HELX_P
A
ARG
181
A
ARG
169
1
9
7
A
GLN
209
A
GLN
197
HELX_P
A
ARG
213
A
ARG
201
5
10
5
A
LYS
215
A
LYS
203
HELX_P
A
PHE
220
A
PHE
208
5
11
6
A
SER
233
A
SER
221
HELX_P
A
ASP
236
A
ASP
224
5
12
4
A
ASN
246
A
ASN
234
HELX_P
A
TYR
261
A
TYR
249
1
13
16
A
PRO
262
A
PRO
250
HELX_P
A
GLN
265
A
GLN
253
5
14
4
A
LYS
275
A
LYS
263
HELX_P
A
ILE
283
A
ILE
271
1
15
9
A
HIS
287
A
HIS
275
HELX_P
A
TYR
291
A
TYR
279
5
16
5
A
ASP
301
A
ASP
289
HELX_P
A
ASP
315
A
ASP
303
1
17
15
A
ASP
333
A
ASP
321
HELX_P
A
LEU
353
A
LEU
341
1
18
21
B
PRO
74
B
PRO
8
HELX_P
B
LEU
79
B
LEU
13
1
19
6
B
ALA
83
B
ALA
17
HELX_P
B
SER
90
B
SER
24
1
20
8
B
LYS
91
B
LYS
25
HELX_P
B
GLU
104
B
GLU
38
1
21
14
B
GLU
107
B
GLU
41
HELX_P
B
LYS
121
B
LYS
55
1
22
15
B
SER
124
B
SER
58
HELX_P
B
ILE
140
B
ILE
74
1
23
17
B
PHE
152
B
PHE
86
HELX_P
B
ILE
162
B
ILE
96
1
24
11
B
PHE
170
B
PHE
104
HELX_P
B
ASN
183
B
ASN
117
1
25
14
B
ASN
184
B
ASN
118
HELX_P
B
SER
192
B
SER
126
1
26
9
B
SER
192
B
SER
126
HELX_P
B
ASP
197
B
ASP
131
1
27
6
C
GLY
51
C
GLY
39
HELX_P
C
HIS
63
C
HIS
51
1
28
13
C
ASP
71
C
ASP
59
HELX_P
C
LEU
97
C
LEU
85
1
29
27
C
HIS
105
C
HIS
93
HELX_P
C
GLU
115
C
GLU
103
1
30
11
C
ASP
125
C
ASP
113
HELX_P
C
ASP
138
C
ASP
126
1
31
14
C
ASP
138
C
ASP
126
HELX_P
C
ARG
147
C
ARG
135
1
32
10
C
ARG
148
C
ARG
136
HELX_P
C
TYR
151
C
TYR
139
5
33
4
C
SER
156
C
SER
144
HELX_P
C
ASN
162
C
ASN
150
1
34
7
C
ASP
163
C
ASP
151
HELX_P
C
ALA
168
C
ALA
156
1
35
6
C
THR
175
C
THR
163
HELX_P
C
ARG
181
C
ARG
169
1
36
7
C
GLN
209
C
GLN
197
HELX_P
C
ARG
213
C
ARG
201
5
37
5
C
LYS
215
C
LYS
203
HELX_P
C
PHE
220
C
PHE
208
5
38
6
C
ASN
246
C
ASN
234
HELX_P
C
TYR
261
C
TYR
249
1
39
16
C
PRO
262
C
PRO
250
HELX_P
C
GLN
265
C
GLN
253
5
40
4
C
LYS
275
C
LYS
263
HELX_P
C
ILE
283
C
ILE
271
1
41
9
C
HIS
287
C
HIS
275
HELX_P
C
TYR
291
C
TYR
279
5
42
5
C
ASP
301
C
ASP
289
HELX_P
C
ASP
315
C
ASP
303
1
43
15
C
ASP
333
C
ASP
321
HELX_P
C
LEU
353
C
LEU
341
1
44
21
D
PRO
74
D
PRO
8
HELX_P
D
LEU
79
D
LEU
13
1
45
6
D
ALA
83
D
ALA
17
HELX_P
D
SER
90
D
SER
24
1
46
8
D
LYS
91
D
LYS
25
HELX_P
D
GLU
104
D
GLU
38
1
47
14
D
GLU
107
D
GLU
41
HELX_P
D
LYS
121
D
LYS
55
1
48
15
D
SER
124
D
SER
58
HELX_P
D
ILE
140
D
ILE
74
1
49
17
D
PHE
152
D
PHE
86
HELX_P
D
ILE
162
D
ILE
96
1
50
11
D
PHE
170
D
PHE
104
HELX_P
D
ASN
183
D
ASN
117
1
51
14
D
ASN
184
D
ASN
118
HELX_P
D
SER
192
D
SER
126
1
52
9
D
SER
192
D
SER
126
HELX_P
D
ASP
197
D
ASP
131
1
53
6
metalc
2.460
A
SER
53
A
OG
SER
41
1_555
A
MG
402
G
MG
MG
1_555
metalc
2.389
A
THR
186
A
OG1
THR
174
1_555
A
MG
402
G
MG
MG
1_555
metalc
1.931
A
GDP
400
E
O2B
GDP
1_555
A
MG
402
G
MG
MG
1_555
metalc
1.733
A
MG
402
G
MG
MG
1_555
A
HOH
502
K
O
HOH
1_555
metalc
1.880
A
MG
402
G
MG
MG
1_555
A
HOH
503
K
O
HOH
1_555
metalc
2.408
C
SER
53
C
OG
SER
41
1_555
C
MG
402
J
MG
MG
1_555
metalc
2.378
C
THR
186
C
OG1
THR
174
1_555
C
MG
402
J
MG
MG
1_555
metalc
1.918
C
GDP
400
H
O2B
GDP
1_555
C
MG
402
J
MG
MG
1_555
metalc
1.783
C
MG
402
J
MG
MG
1_555
C
HOH
502
L
O
HOH
1_555
metalc
1.866
C
MG
402
J
MG
MG
1_555
C
HOH
503
L
O
HOH
1_555
SIGNALING PROTEIN/INHIBITOR
GTP-binding protein fold, Regulator, G protein signaling, RGS, homology domain, GTPase activation, SIGNALING PROTEIN-INHIBITOR complex
given
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
given
-0.705688
0.002919
0.708516
-0.009257
-0.999944
-0.005101
0.708462
-0.010158
0.705676
21.99455
14.78590
-9.27630
GNAQ_MOUSE
UNP
1
18
P21279
ARRINDEIERQLRRDKRDARRELKLLLLGTGESGKSTFIKQMRIIHGSGYSDEDKRGFTKLVYQNIFTAMQAMIRAMDTL
KIPYKYEHNKAHAQLVREVDVEKVSAFENPYVDAIKSLWNDPGIQECYDRRREYQLSDSTKYYLNDLDRVADPSYLPTQQ
DVLRVRVPTTGIIEYPFDLQSVIFRMVDVGGQRSERRKWIHCFENVTSIMFLVALSEYDQVLVESDNENRMEESKALFRT
IITYPWFQNSSVILFLNKKDLLEEKIMYSHLVDYFPEYDGPQRDAQAAREFILKMFVDLNPDSDKIIYSHFTCATDTENI
RFVFAAVKDTILQLNLKEYNLV
RGS2_HUMAN
UNP
2
72
P41220
PSPEEAQLWSEAFDELLASKYGLAAFRAFLKSEFCEENIEFWLACEDFKKTKSPQKLSSKARKIYTDFIEKEAPKEINID
FQTKTLIAQNIQEATSGCFTTAQKRVYSLMENNSYPRFLESEFYQDLCKKPQ
18
359
4EKC
18
359
P21279
A
1
6
347
72
203
4EKC
72
203
P41220
B
2
6
137
18
359
4EKC
18
359
P21279
C
1
6
347
72
203
4EKC
72
203
P41220
D
2
6
137
1
expression tag
GLY
13
4EKC
A
P21279
UNP
1
1
expression tag
ALA
14
4EKC
A
P21279
UNP
2
1
expression tag
MET
15
4EKC
A
P21279
UNP
3
1
expression tag
GLY
16
4EKC
A
P21279
UNP
4
1
expression tag
SER
17
4EKC
A
P21279
UNP
5
1
GLU
engineered mutation
ASP
125
4EKC
A
P21279
UNP
125
113
1
ASN
engineered mutation
VAL
126
4EKC
A
P21279
UNP
126
114
1
TYR
engineered mutation
ASP
128
4EKC
A
P21279
UNP
128
116
1
VAL
engineered mutation
TYR
129
4EKC
A
P21279
UNP
129
117
1
ASP
engineered mutation
ALA
130
4EKC
A
P21279
UNP
130
118
1
ARG
engineered mutation
CYS
183
4EKC
A
P21279
UNP
183
171
2
expression tag
GLY
67
4EKC
B
P41220
UNP
1
2
expression tag
GLU
68
4EKC
B
P41220
UNP
2
2
expression tag
PHE
69
4EKC
B
P41220
UNP
3
2
expression tag
GLY
70
4EKC
B
P41220
UNP
4
2
expression tag
SER
71
4EKC
B
P41220
UNP
5
3
expression tag
GLY
13
4EKC
C
P21279
UNP
1
3
expression tag
ALA
14
4EKC
C
P21279
UNP
2
3
expression tag
MET
15
4EKC
C
P21279
UNP
3
3
expression tag
GLY
16
4EKC
C
P21279
UNP
4
3
expression tag
SER
17
4EKC
C
P21279
UNP
5
3
GLU
engineered mutation
ASP
125
4EKC
C
P21279
UNP
125
113
3
ASN
engineered mutation
VAL
126
4EKC
C
P21279
UNP
126
114
3
TYR
engineered mutation
ASP
128
4EKC
C
P21279
UNP
128
116
3
VAL
engineered mutation
TYR
129
4EKC
C
P21279
UNP
129
117
3
ASP
engineered mutation
ALA
130
4EKC
C
P21279
UNP
130
118
3
ARG
engineered mutation
CYS
183
4EKC
C
P21279
UNP
183
171
4
expression tag
GLY
67
4EKC
D
P41220
UNP
1
4
expression tag
GLU
68
4EKC
D
P41220
UNP
2
4
expression tag
PHE
69
4EKC
D
P41220
UNP
3
4
expression tag
GLY
70
4EKC
D
P41220
UNP
4
4
expression tag
SER
71
4EKC
D
P41220
UNP
5
6
6
anti-parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
parallel
parallel
parallel
A
ILE
189
A
ILE
177
A
ASP
195
A
ASP
183
A
ILE
200
A
ILE
188
A
VAL
206
A
VAL
194
A
GLU
39
A
GLU
27
A
GLY
46
A
GLY
34
A
VAL
223
A
VAL
211
A
ALA
231
A
ALA
219
A
SER
268
A
SER
256
A
ASN
274
A
ASN
262
A
TYR
325
A
TYR
313
A
PHE
328
A
PHE
316
C
ILE
189
C
ILE
177
C
ASP
195
C
ASP
183
C
ILE
200
C
ILE
188
C
VAL
206
C
VAL
194
C
GLU
39
C
GLU
27
C
LEU
45
C
LEU
33
C
VAL
223
C
VAL
211
C
ALA
231
C
ALA
219
C
SER
268
C
SER
256
C
ASN
274
C
ASN
262
C
TYR
325
C
TYR
313
C
PHE
328
C
PHE
316
BINDING SITE FOR RESIDUE GDP A 400
A
GDP
400
Software
22
BINDING SITE FOR RESIDUE ALF A 401
A
ALF
401
Software
12
BINDING SITE FOR RESIDUE MG A 402
A
MG
402
Software
6
BINDING SITE FOR RESIDUE GDP C 400
C
GDP
400
Software
22
BINDING SITE FOR RESIDUE ALF C 401
C
ALF
401
Software
12
BINDING SITE FOR RESIDUE MG C 402
C
MG
402
Software
6
A
GLU
49
A
GLU
37
22
1_555
A
SER
50
A
SER
38
22
1_555
A
GLY
51
A
GLY
39
22
1_555
A
LYS
52
A
LYS
40
22
1_555
A
SER
53
A
SER
41
22
1_555
A
THR
54
A
THR
42
22
1_555
A
SER
156
A
SER
144
22
1_555
A
LEU
180
A
LEU
168
22
1_555
A
ARG
181
A
ARG
169
22
1_555
A
VAL
182
A
VAL
170
22
1_555
A
CYS
183
A
CYS
171
22
1_555
A
ASN
274
A
ASN
262
22
1_555
A
LYS
275
A
LYS
263
22
1_555
A
ASP
277
A
ASP
265
22
1_555
A
LEU
278
A
LEU
266
22
1_555
A
CYS
330
A
CYS
318
22
1_555
A
ALA
331
A
ALA
319
22
1_555
A
THR
332
A
THR
320
22
1_555
A
ALF
401
F
ALF
22
1_555
A
MG
402
G
MG
22
1_555
A
HOH
502
K
HOH
22
1_555
A
HOH
503
K
HOH
22
1_555
A
GLY
48
A
GLY
36
12
1_555
A
GLU
49
A
GLU
37
12
1_555
A
LYS
52
A
LYS
40
12
1_555
A
PRO
185
A
PRO
173
12
1_555
A
THR
186
A
THR
174
12
1_555
A
GLY
208
A
GLY
196
12
1_555
A
GLN
209
A
GLN
197
12
1_555
A
GDP
400
E
GDP
12
1_555
A
MG
402
G
MG
12
1_555
A
HOH
501
K
HOH
12
1_555
A
HOH
502
K
HOH
12
1_555
A
HOH
503
K
HOH
12
1_555
A
SER
53
A
SER
41
6
1_555
A
THR
186
A
THR
174
6
1_555
A
GDP
400
E
GDP
6
1_555
A
ALF
401
F
ALF
6
1_555
A
HOH
502
K
HOH
6
1_555
A
HOH
503
K
HOH
6
1_555
C
GLU
49
C
GLU
37
22
1_555
C
SER
50
C
SER
38
22
1_555
C
GLY
51
C
GLY
39
22
1_555
C
LYS
52
C
LYS
40
22
1_555
C
SER
53
C
SER
41
22
1_555
C
THR
54
C
THR
42
22
1_555
C
SER
156
C
SER
144
22
1_555
C
LEU
180
C
LEU
168
22
1_555
C
ARG
181
C
ARG
169
22
1_555
C
VAL
182
C
VAL
170
22
1_555
C
CYS
183
C
CYS
171
22
1_555
C
ASN
274
C
ASN
262
22
1_555
C
LYS
275
C
LYS
263
22
1_555
C
ASP
277
C
ASP
265
22
1_555
C
LEU
278
C
LEU
266
22
1_555
C
CYS
330
C
CYS
318
22
1_555
C
ALA
331
C
ALA
319
22
1_555
C
THR
332
C
THR
320
22
1_555
C
ALF
401
I
ALF
22
1_555
C
MG
402
J
MG
22
1_555
C
HOH
502
L
HOH
22
1_555
C
HOH
503
L
HOH
22
1_555
C
GLY
48
C
GLY
36
12
1_555
C
GLU
49
C
GLU
37
12
1_555
C
LYS
52
C
LYS
40
12
1_555
C
PRO
185
C
PRO
173
12
1_555
C
THR
186
C
THR
174
12
1_555
C
GLY
208
C
GLY
196
12
1_555
C
GLN
209
C
GLN
197
12
1_555
C
GDP
400
H
GDP
12
1_555
C
MG
402
J
MG
12
1_555
C
HOH
501
L
HOH
12
1_555
C
HOH
502
L
HOH
12
1_555
C
HOH
503
L
HOH
12
1_555
C
SER
53
C
SER
41
6
1_555
C
THR
186
C
THR
174
6
1_555
C
GDP
400
H
GDP
6
1_555
C
ALF
401
I
ALF
6
1_555
C
HOH
502
L
HOH
6
1_555
C
HOH
503
L
HOH
6
1_555
5
C 1 2 1