0.011712
0.000000
0.000000
0.000000
0.026640
0.000000
0.000000
0.000000
0.025951
0.00000
0.00000
0.00000
Leonidas, D.D.
Chavali, G.B.
Jardine, A.M.
Li, S.
Shapiro, R.
Acharya, K.R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
85.383
37.538
38.534
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
C6 H8 O7
192.124
CITRIC ACID
non-polymer
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
C5 H7 N O3
129.114
n
PYROGLUTAMIC ACID
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
O4 P -3
94.971
PHOSPHATE ION
non-polymer
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
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
C
N
75
N
O
N
76
N
O
N
77
N
C
N
78
N
C
N
79
N
O
N
80
N
C
N
81
N
C
N
82
N
O
N
83
N
O
N
84
N
C
N
85
N
O
N
86
N
O
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
H
N
94
N
H
N
95
N
N
N
96
R
C
N
97
N
C
N
98
N
O
N
99
N
C
N
100
N
S
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
N
N
110
S
C
N
111
N
C
N
112
N
O
N
113
N
C
N
114
N
C
N
115
N
C
N
116
N
O
N
117
N
N
N
118
N
O
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
H
N
128
N
H
N
129
N
N
N
130
S
C
N
131
N
C
N
132
N
O
N
133
N
C
N
134
N
C
N
135
N
C
N
136
N
O
N
137
N
O
N
138
N
O
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
H
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
N
N
149
N
C
N
150
N
C
N
151
N
O
N
152
N
O
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
N
C
Y
163
N
C
Y
164
N
N
Y
165
N
C
Y
166
N
C
Y
167
N
N
N
168
N
O
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
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
O
N
180
N
H
N
181
N
H
N
182
N
N
N
183
S
C
N
184
N
C
N
185
N
O
N
186
S
C
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
O
N
191
N
H
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
N
N
205
S
C
N
206
N
C
N
207
N
O
N
208
N
C
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
O
N
213
N
H
N
214
N
H
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
N
N
227
S
C
N
228
N
C
N
229
N
O
N
230
N
C
N
231
N
C
N
232
N
C
N
233
N
C
N
234
N
N
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
H
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
H
N
251
N
N
N
252
S
C
N
253
N
C
N
254
N
O
N
255
N
C
N
256
N
C
N
257
N
S
N
258
N
C
N
259
N
O
N
260
N
H
N
261
N
H
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
N
N
272
S
C
N
273
N
C
N
274
N
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
O
N
279
N
O
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
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
Y
292
N
C
Y
293
N
C
Y
294
N
C
Y
295
N
C
Y
296
N
C
Y
297
N
C
N
298
N
O
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
305
N
H
N
306
N
H
N
307
N
H
N
308
N
H
N
309
N
H
N
310
N
P
N
311
N
O
N
312
N
O
N
313
N
O
N
314
N
O
N
315
N
N
N
316
S
C
N
317
N
C
N
318
N
O
N
319
N
C
N
320
N
C
N
321
N
C
N
322
N
O
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
H
N
329
N
H
N
330
N
H
N
331
N
H
N
332
N
N
N
333
S
C
N
334
N
C
N
335
N
O
N
336
N
C
N
337
N
O
N
338
N
O
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
H
N
346
N
N
N
347
S
C
N
348
N
C
N
349
N
O
N
350
R
C
N
351
N
O
N
352
N
C
N
353
N
O
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
N
N
364
S
C
N
365
N
C
N
366
N
O
N
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
Y
371
N
N
Y
372
N
C
Y
373
N
C
Y
374
N
C
Y
375
N
C
Y
376
N
C
N
377
N
O
N
378
N
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
H
N
389
N
H
N
390
N
N
N
391
S
C
N
392
N
C
N
393
N
O
N
394
N
C
Y
395
N
C
Y
396
N
C
Y
397
N
C
Y
398
N
C
Y
399
N
C
Y
400
N
C
N
401
N
O
N
402
N
O
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
H
N
409
N
H
N
410
N
H
N
411
N
H
N
412
N
H
N
413
N
H
N
414
N
N
N
415
S
C
N
416
N
C
N
417
N
O
N
418
N
C
N
419
N
C
N
420
N
C
N
421
N
O
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
N
H
N
427
N
H
N
428
N
H
N
429
N
H
N
430
N
H
N
431
N
H
N
432
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
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
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
doub
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
sing
N
95
N
sing
N
96
N
doub
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
doub
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
sing
N
117
N
doub
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
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
doub
N
137
N
sing
N
138
N
sing
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
doub
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
Y
160
N
sing
Y
161
N
doub
Y
162
N
doub
N
163
N
sing
Y
164
N
sing
N
165
N
sing
Y
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
doub
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
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
doub
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
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
doub
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
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
sing
N
244
N
doub
N
245
N
sing
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
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
doub
N
270
N
doub
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
doub
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
Y
284
N
doub
Y
285
N
sing
Y
286
N
sing
N
287
N
sing
Y
288
N
doub
N
289
N
sing
Y
290
N
doub
N
291
N
sing
Y
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
doub
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
sing
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
doub
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
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
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
doub
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
Y
357
N
doub
Y
358
N
sing
Y
359
N
sing
N
360
N
sing
Y
361
N
doub
Y
362
N
sing
Y
363
N
sing
N
364
N
sing
Y
365
N
sing
Y
366
N
doub
N
367
N
sing
Y
368
N
doub
N
369
N
sing
Y
370
N
sing
N
371
N
sing
N
372
N
sing
N
373
N
sing
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
N
378
N
sing
N
379
N
sing
N
380
N
doub
N
381
N
sing
N
382
N
sing
N
383
N
sing
N
384
N
sing
Y
385
N
doub
Y
386
N
sing
Y
387
N
sing
N
388
N
sing
Y
389
N
doub
N
390
N
sing
Y
391
N
doub
N
392
N
sing
Y
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
sing
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
doub
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
sing
N
414
N
sing
N
415
N
sing
US
Protein Sci.
PRCIEI
0795
0961-8368
10
1669
10.1110/PS.13601
11468363
Binding of Phosphate and Pyrophosphate Ions at the Active Site of Human Angiogenin as Revealed by X-Ray Crystallography
2001
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
285
1209
10.1006/JMBI.1998.2378
9918722
Refined Crystal Structures of Native Human Angiogenin and Two Active Site Variants: Implications for the Unique Functional Properties of an Enzyme Involved in Neovascularisation During Tumour Growth
1999
10.2210/pdb1h53/pdb
pdb_00001h53
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
287.0
1
1998-09-15
SINGLE WAVELENGTH
M
x-ray
1
0.87
1.0
X13
EMBL/DESY, HAMBURG
0.87
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X13
14080.930
ANGIOGENIN
3.1.27.-
YES
1
man
polymer
192.124
CITRIC ACID
1
syn
non-polymer
94.971
PHOSPHATE ION
1
syn
non-polymer
18.015
water
47
nat
water
RIBONUCLEASE 5, RNASE 5
no
yes
(PCA)DNSRYTHFLTQHYDAKPQGRDDRYCESIMRRRGLTSPCKDINTFIHGNKRSIKAICENKNGNPHRENLRISKSSF
QVTTCKLHGGSPWPPCQYRATAGFRNVVVACENGLPVHLDGSIFRRP
QDNSRYTHFLTQHYDAKPQGRDDRYCESIMRRRGLTSPCKDINTFIHGNKRSIKAICENKNGNPHRENLRISKSSFQVTT
CKLHGGSPWPPCQYRATAGFRNVVVACENGLPVHLDGSIFRRP
A
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
HUMAN
sample
9606
HOMO SAPIENS
562
ESCHERICHIA COLI
1
2.19
43.91
5.20
20MM SODIUM CITRATE, 0.2M SODIUM POTASSIUM TARTARATE, 10% PEG 6000 PH 5.2
diffrn_source
entity_poly
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
struct_site
repository
Initial release
Data collection
Database references
Derived calculations
Other
Structure summary
Data collection
Polymer sequence
Data collection
Database references
Derived calculations
Refinement description
1
0
2001-08-09
1
1
2012-11-21
1
2
2019-07-24
2
0
2020-03-11
2
1
2023-12-13
_diffrn_source.pdbx_synchrotron_site
_entity_poly.pdbx_seq_one_letter_code_can
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RIBONUCLEASE INHIBITOR-ANGIOGENIN COMPLEX
ANGIOGENIN
3D SOLUTION STRUCTURE OF HUMAN ANGIOGENIN DETERMINED BY 1H, 15N NMR SPECTROSCOPY, 30 STRUCTURES
CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT K40Q
CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN
CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN VARIANT H13A.
BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE SITE OF HUMAN ANGIOGENIN AS REVEALED BY X-RAY CRYSTALLOGRAPHY
BINDING OF PHOSPHATE AND PYROPHOSPHATE IONS AT THE ACTIVE SITE OF HUMAN ANGIOGENIN AS REVEALED BY X-RAY CRYSTALLOGRAPHY
CRYSTAL STRUCTURE OF HUMAN ANGIOGENIN OF THE MET(-1) FORM
PDBE
Y
PDBE
2001-05-18
REL
CIT
CITRIC ACID
PO4
PHOSPHATE ION
HOH
water
TRNA-SPECIFIC RIBONUCLEASE THAT BINDS TO ACTIN ON THE
SURFACE OF ENDOTHELIAL CELLS
CHAIN A ENGINEERED MUTATION FROM GLN 117 GLY
THE N-TERMINAL RESIDUE (PCA 1) IS A PYROGLUTAMYL RESIDUE
1B1I
PDB ENTRY 1B1I
PDB
experimental model
CIT
1124
2
CIT
CIT
1124
A
PO4
1125
3
PO4
PO4
1125
A
HOH
2001
4
HOH
HOH
2001
A
HOH
2002
4
HOH
HOH
2002
A
HOH
2003
4
HOH
HOH
2003
A
HOH
2004
4
HOH
HOH
2004
A
HOH
2005
4
HOH
HOH
2005
A
HOH
2006
4
HOH
HOH
2006
A
HOH
2007
4
HOH
HOH
2007
A
HOH
2008
4
HOH
HOH
2008
A
HOH
2009
4
HOH
HOH
2009
A
HOH
2010
4
HOH
HOH
2010
A
HOH
2011
4
HOH
HOH
2011
A
HOH
2012
4
HOH
HOH
2012
A
HOH
2013
4
HOH
HOH
2013
A
HOH
2014
4
HOH
HOH
2014
A
HOH
2015
4
HOH
HOH
2015
A
HOH
2016
4
HOH
HOH
2016
A
HOH
2017
4
HOH
HOH
2017
A
HOH
2018
4
HOH
HOH
2018
A
HOH
2019
4
HOH
HOH
2019
A
HOH
2020
4
HOH
HOH
2020
A
HOH
2021
4
HOH
HOH
2021
A
HOH
2022
4
HOH
HOH
2022
A
HOH
2023
4
HOH
HOH
2023
A
HOH
2024
4
HOH
HOH
2024
A
HOH
2025
4
HOH
HOH
2025
A
HOH
2026
4
HOH
HOH
2026
A
HOH
2027
4
HOH
HOH
2027
A
HOH
2028
4
HOH
HOH
2028
A
HOH
2029
4
HOH
HOH
2029
A
HOH
2030
4
HOH
HOH
2030
A
HOH
2031
4
HOH
HOH
2031
A
HOH
2032
4
HOH
HOH
2032
A
HOH
2033
4
HOH
HOH
2033
A
HOH
2034
4
HOH
HOH
2034
A
HOH
2035
4
HOH
HOH
2035
A
HOH
2036
4
HOH
HOH
2036
A
HOH
2037
4
HOH
HOH
2037
A
HOH
2038
4
HOH
HOH
2038
A
HOH
2039
4
HOH
HOH
2039
A
HOH
2040
4
HOH
HOH
2040
A
HOH
2041
4
HOH
HOH
2041
A
HOH
2042
4
HOH
HOH
2042
A
HOH
2043
4
HOH
HOH
2043
A
HOH
2044
4
HOH
HOH
2044
A
HOH
2045
4
HOH
HOH
2045
A
HOH
2046
4
HOH
HOH
2046
A
HOH
2047
4
HOH
HOH
2047
A
n
1
1
A
n
2
2
A
ASN
3
n
3
ASN
3
A
SER
4
n
4
SER
4
A
ARG
5
n
5
ARG
5
A
TYR
6
n
6
TYR
6
A
THR
7
n
7
THR
7
A
HIS
8
n
8
HIS
8
A
PHE
9
n
9
PHE
9
A
LEU
10
n
10
LEU
10
A
THR
11
n
11
THR
11
A
GLN
12
n
12
GLN
12
A
HIS
13
n
13
HIS
13
A
TYR
14
n
14
TYR
14
A
ASP
15
n
15
ASP
15
A
ALA
16
n
16
ALA
16
A
LYS
17
n
17
LYS
17
A
PRO
18
n
18
PRO
18
A
GLN
19
n
19
GLN
19
A
GLY
20
n
20
GLY
20
A
ARG
21
n
21
ARG
21
A
ASP
22
n
22
ASP
22
A
ASP
23
n
23
ASP
23
A
ARG
24
n
24
ARG
24
A
TYR
25
n
25
TYR
25
A
CYS
26
n
26
CYS
26
A
GLU
27
n
27
GLU
27
A
SER
28
n
28
SER
28
A
ILE
29
n
29
ILE
29
A
MET
30
n
30
MET
30
A
ARG
31
n
31
ARG
31
A
ARG
32
n
32
ARG
32
A
ARG
33
n
33
ARG
33
A
GLY
34
n
34
GLY
34
A
LEU
35
n
35
LEU
35
A
THR
36
n
36
THR
36
A
SER
37
n
37
SER
37
A
PRO
38
n
38
PRO
38
A
CYS
39
n
39
CYS
39
A
LYS
40
n
40
LYS
40
A
ASP
41
n
41
ASP
41
A
ILE
42
n
42
ILE
42
A
ASN
43
n
43
ASN
43
A
THR
44
n
44
THR
44
A
PHE
45
n
45
PHE
45
A
ILE
46
n
46
ILE
46
A
HIS
47
n
47
HIS
47
A
GLY
48
n
48
GLY
48
A
ASN
49
n
49
ASN
49
A
LYS
50
n
50
LYS
50
A
ARG
51
n
51
ARG
51
A
SER
52
n
52
SER
52
A
ILE
53
n
53
ILE
53
A
LYS
54
n
54
LYS
54
A
ALA
55
n
55
ALA
55
A
ILE
56
n
56
ILE
56
A
CYS
57
n
57
CYS
57
A
GLU
58
n
58
GLU
58
A
ASN
59
n
59
ASN
59
A
LYS
60
n
60
LYS
60
A
ASN
61
n
61
ASN
61
A
GLY
62
n
62
GLY
62
A
ASN
63
n
63
ASN
63
A
PRO
64
n
64
PRO
64
A
HIS
65
n
65
HIS
65
A
ARG
66
n
66
ARG
66
A
GLU
67
n
67
GLU
67
A
ASN
68
n
68
ASN
68
A
LEU
69
n
69
LEU
69
A
ARG
70
n
70
ARG
70
A
ILE
71
n
71
ILE
71
A
SER
72
n
72
SER
72
A
LYS
73
n
73
LYS
73
A
SER
74
n
74
SER
74
A
SER
75
n
75
SER
75
A
PHE
76
n
76
PHE
76
A
GLN
77
n
77
GLN
77
A
VAL
78
n
78
VAL
78
A
THR
79
n
79
THR
79
A
THR
80
n
80
THR
80
A
CYS
81
n
81
CYS
81
A
LYS
82
n
82
LYS
82
A
LEU
83
n
83
LEU
83
A
HIS
84
n
84
HIS
84
A
GLY
85
n
85
GLY
85
A
GLY
86
n
86
GLY
86
A
SER
87
n
87
SER
87
A
PRO
88
n
88
PRO
88
A
TRP
89
n
89
TRP
89
A
PRO
90
n
90
PRO
90
A
PRO
91
n
91
PRO
91
A
CYS
92
n
92
CYS
92
A
GLN
93
n
93
GLN
93
A
TYR
94
n
94
TYR
94
A
ARG
95
n
95
ARG
95
A
ALA
96
n
96
ALA
96
A
THR
97
n
97
THR
97
A
ALA
98
n
98
ALA
98
A
GLY
99
n
99
GLY
99
A
PHE
100
n
100
PHE
100
A
ARG
101
n
101
ARG
101
A
ASN
102
n
102
ASN
102
A
VAL
103
n
103
VAL
103
A
VAL
104
n
104
VAL
104
A
VAL
105
n
105
VAL
105
A
ALA
106
n
106
ALA
106
A
CYS
107
n
107
CYS
107
A
GLU
108
n
108
GLU
108
A
ASN
109
n
109
ASN
109
A
GLY
110
n
110
GLY
110
A
LEU
111
n
111
LEU
111
A
PRO
112
n
112
PRO
112
A
VAL
113
n
113
VAL
113
A
HIS
114
n
114
HIS
114
A
LEU
115
n
115
LEU
115
A
ASP
116
n
116
ASP
116
A
GLY
117
n
117
GLY
117
A
SER
118
n
118
SER
118
A
ILE
119
n
119
ILE
119
A
PHE
120
n
120
PHE
120
A
ARG
121
n
121
ARG
121
A
ARG
122
n
122
ARG
122
A
PRO
123
n
123
PRO
123
A
author_and_software_defined_assembly
PQS
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
PHE
45
A
N
PHE
45
A
O
THR
79
A
O
THR
79
A
N
HIS
84
A
N
HIS
84
A
O
GLN
93
A
O
GLN
93
A
N
HIS
65
A
N
HIS
65
A
O
LEU
69
A
O
LEU
69
A
N
ARG
70
A
N
ARG
70
A
O
VAL
105
A
O
VAL
105
A
N
GLU
108
A
N
GLU
108
A
O
LEU
111
A
O
LEU
111
1
A
PCA
1
A
PCA
1
1
Y
1
A
ASP
2
A
ASP
2
1
Y
1
A
GLN
19
-90.34
-106.59
1
A
ARG
21
-100.59
63.28
1
A
ARG
66
48.18
-137.68
1
A
ASN
68
-165.74
20.46
PROTEIN_REP
TOPHCSDX.PRO
PARAM.WATER
TOPOW.WATER
CITRATE.PAR
CITRATE.TOP
PO4.PAR
PO4.TOP
25.3
0.00
0.00
0.00
0.00
0.00
0.00
BULK SOLVENT MODEL USED RESIDUES 1 AND 2 ARE DISORDERED AND WERE NOT ADDED TO THE FILE
0.260
0.013
0.198
0.198
2.00
20.00
428
8648
4.9
97.8
RANDOM
10000000.00
0.001000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
PDB ENTRY 1B1I
0.32
0.23
5.00
0.28
0.25
2.00
20.00
47
1036
18
0
971
0.010
1.6
27.1
0.75
1.86
1.50
3.06
2.00
2.98
2.00
4.72
2.50
0.318
0.044
0.277
2.13
53
1219
6
4.2
88.5
23.1
2.000
40.000
1H53
8677
0.10000
1
6.4000
5.300
97.8
2.00
2.06
1
85.6
refinement
X-PLOR
3.851
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
Binding of Phosphate and Pyrophosphate ions at the active site of human Angiogenin as revealed by X-ray Crystallography
1
N
N
2
N
N
3
N
N
4
N
N
A
ASN
3
A
ASN
3
HELX_P
A
TYR
14
A
TYR
14
1
1
12
A
ASP
22
A
ASP
22
HELX_P
A
ARG
33
A
ARG
33
1
2
12
A
ASN
49
A
ASN
49
HELX_P
A
ALA
55
A
ALA
55
1
3
7
A
ILE
56
A
ILE
56
HELX_P
A
GLU
58
A
GLU
58
5
4
3
A
GLY
117
A
GLY
117
HELX_P
A
ARG
121
A
ARG
121
5
5
5
disulf
2.025
A
CYS
26
A
SG
CYS
26
1_555
A
CYS
81
A
SG
CYS
81
1_555
disulf
2.012
A
CYS
39
A
SG
CYS
39
1_555
A
CYS
92
A
SG
CYS
92
1_555
disulf
2.037
A
CYS
57
A
SG
CYS
57
1_555
A
CYS
107
A
SG
CYS
107
1_555
HYDROLASE
ANGIOGENIN, RIBONUCLEASE, PHOSPHATE, PYROPHOSPHATE, HYDROLASE
A
SER
37
A
SER
37
1
A
PRO
38
A
PRO
38
-0.30
A
PRO
90
A
PRO
90
1
A
PRO
91
A
PRO
91
0.13
ANGI_HUMAN
UNP
1
P03950
26
147
1H53
2
123
P03950
A
1
2
123
1
expression tag
PCA
1
1H53
A
P03950
UNP
1
1
GLN
engineered mutation
GLY
117
1H53
A
P03950
UNP
141
117
3
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ILE
42
A
ILE
42
A
ILE
46
A
ILE
46
A
PHE
76
A
PHE
76
A
HIS
84
A
HIS
84
A
GLN
93
A
GLN
93
A
ARG
101
A
ARG
101
A
GLY
62
A
GLY
62
A
HIS
65
A
HIS
65
A
LEU
69
A
LEU
69
A
SER
72
A
SER
72
A
VAL
104
A
VAL
104
A
GLU
108
A
GLU
108
A
LEU
111
A
LEU
111
A
LEU
115
A
LEU
115
BINDING SITE FOR RESIDUE PO4 A 1125
A
PO4
1125
Software
7
BINDING SITE FOR RESIDUE CIT A 1124
A
CIT
1124
Software
8
A
GLN
12
A
GLN
12
7
1_555
A
HIS
13
A
HIS
13
7
1_555
A
LYS
40
A
LYS
40
7
1_555
A
HIS
114
A
HIS
114
7
1_555
A
LEU
115
A
LEU
115
7
1_555
A
HOH
2010
D
HOH
7
1_555
A
HOH
2047
D
HOH
7
1_555
A
ARG
24
A
ARG
24
8
2_555
A
HIS
65
A
HIS
65
8
2_565
A
GLY
99
A
GLY
99
8
1_555
A
PHE
100
A
PHE
100
8
1_555
A
ARG
101
A
ARG
101
8
2_565
A
ARG
101
A
ARG
101
8
1_555
A
HOH
2044
D
HOH
8
1_555
A
HOH
2046
D
HOH
8
1_555
18
P 21 21 2