0.005855
0.000000
0.000000
0.000000
0.005855
0.000000
0.000000
0.000000
0.005855
0.00000
0.00000
0.00000
Pearson, M.A.
Schaller, R.A.
Michel, L.O.
Karplus, P.A.
Hausinger, R.P.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
24
90.00
90.00
90.00
170.800
170.800
170.800
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
C H2 O2
46.025
FORMIC ACID
non-polymer
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
Ni 2
58.693
NICKEL (II) 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
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
C
N
89
N
O
N
90
N
O
N
91
N
H
N
92
N
H
N
93
N
N
N
94
S
C
N
95
N
C
N
96
N
O
N
97
N
C
N
98
N
C
N
99
N
C
N
100
N
O
N
101
N
N
N
102
N
O
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
H
N
112
N
H
N
113
N
N
N
114
S
C
N
115
N
C
N
116
N
O
N
117
N
C
N
118
N
C
N
119
N
C
N
120
N
O
N
121
N
O
N
122
N
O
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
N
N
133
N
C
N
134
N
C
N
135
N
O
N
136
N
O
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
H
N
141
N
H
N
142
N
N
N
143
S
C
N
144
N
C
N
145
N
O
N
146
N
C
Y
147
N
C
Y
148
N
N
Y
149
N
C
Y
150
N
C
Y
151
N
N
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
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
O
N
164
N
H
N
165
N
H
N
166
N
N
N
167
S
C
N
168
N
C
N
169
N
O
N
170
S
C
N
171
N
C
N
172
N
C
N
173
N
C
N
174
N
O
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
H
N
184
N
H
N
185
N
H
N
186
N
H
N
187
N
H
N
188
N
N
N
189
S
C
N
190
N
C
N
191
N
O
N
192
N
C
N
193
N
C
N
194
N
C
N
195
N
C
N
196
N
O
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
H
N
207
N
H
N
208
N
H
N
209
N
H
N
210
N
N
N
211
S
C
N
212
N
C
N
213
N
O
N
214
N
C
N
215
N
C
N
216
N
C
N
217
N
C
N
218
N
N
N
219
N
O
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
H
N
232
N
H
N
233
N
H
N
234
N
H
N
235
N
N
N
236
S
C
N
237
N
C
N
238
N
O
N
239
N
C
N
240
N
C
N
241
N
S
N
242
N
C
N
243
N
O
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
H
N
254
N
H
N
255
N
NI
N
256
N
N
N
257
S
C
N
258
N
C
N
259
N
O
N
260
N
C
Y
261
N
C
Y
262
N
C
Y
263
N
C
Y
264
N
C
Y
265
N
C
Y
266
N
C
N
267
N
O
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
H
N
279
N
N
N
280
S
C
N
281
N
C
N
282
N
O
N
283
N
C
N
284
N
C
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
N
N
297
S
C
N
298
N
C
N
299
N
O
N
300
N
C
N
301
N
O
N
302
N
O
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
N
N
311
S
C
N
312
N
C
N
313
N
O
N
314
R
C
N
315
N
O
N
316
N
C
N
317
N
O
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
N
N
328
S
C
N
329
N
C
N
330
N
O
N
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
N
Y
336
N
C
Y
337
N
C
Y
338
N
C
Y
339
N
C
Y
340
N
C
N
341
N
O
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
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
H
N
354
N
N
N
355
S
C
N
356
N
C
N
357
N
O
N
358
N
C
Y
359
N
C
Y
360
N
C
Y
361
N
C
Y
362
N
C
Y
363
N
C
Y
364
N
C
N
365
N
O
N
366
N
O
N
367
N
H
N
368
N
H
N
369
N
H
N
370
N
H
N
371
N
H
N
372
N
H
N
373
N
H
N
374
N
H
N
375
N
H
N
376
N
H
N
377
N
H
N
378
N
N
N
379
S
C
N
380
N
C
N
381
N
O
N
382
N
C
N
383
N
C
N
384
N
C
N
385
N
O
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
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
doub
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
doub
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
doub
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
doub
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
doub
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
Y
144
N
sing
Y
145
N
doub
Y
146
N
doub
N
147
N
sing
Y
148
N
sing
N
149
N
sing
Y
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
doub
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
doub
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
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
doub
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
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
doub
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
Y
252
N
doub
Y
253
N
sing
Y
254
N
sing
N
255
N
sing
Y
256
N
doub
N
257
N
sing
Y
258
N
doub
N
259
N
sing
Y
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
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
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
doub
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
sing
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
doub
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
sing
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
doub
N
317
N
sing
N
318
N
sing
N
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
doub
Y
326
N
sing
Y
327
N
sing
N
328
N
sing
Y
329
N
sing
Y
330
N
doub
N
331
N
sing
Y
332
N
doub
N
333
N
sing
Y
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
doub
N
345
N
sing
N
346
N
sing
N
347
N
sing
N
348
N
sing
Y
349
N
doub
Y
350
N
sing
Y
351
N
sing
N
352
N
sing
Y
353
N
doub
N
354
N
sing
Y
355
N
doub
N
356
N
sing
Y
357
N
sing
N
358
N
sing
N
359
N
sing
N
360
N
sing
N
361
N
sing
N
362
N
sing
N
363
N
sing
N
364
N
sing
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
doub
N
369
N
sing
N
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
US
Biochemistry
BICHAW
0033
0006-2960
37
6214
6220
10.1021/bi980021u
9558361
Chemical rescue of Klebsiella aerogenes urease variants lacking the carbamylated-lysine nickel ligand.
1998
US
Acc.Chem.Res.
ACHRE4
0411
0001-4842
30
330
70 Years of Crystalline Urease: What Have We Learned?
1997
US
Science
SCIEAS
0038
0036-8075
268
998
The Crystal Structure of Urease from Klebsiella Aerogenes
1995
10.2210/pdb1a5o/pdb
pdb_00001a5o
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
AREA DETECTOR
1997-12
XUONG-HAMLIN MULTIWIRE
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU
11100.928
UREASE (GAMMA SUBUNIT)
3.5.1.5
K217C, C319A
1
man
polymer
11125.690
UREASE (BETA SUBUNIT)
3.5.1.5
1
man
polymer
60209.125
UREASE (ALPHA SUBUNIT)
3.5.1.5
1
man
polymer
58.693
NICKEL (II) ION
2
syn
non-polymer
46.025
FORMIC ACID
1
syn
non-polymer
18.015
water
174
nat
water
no
no
MELTPREKDKLLLFTAALVAERRLARGLKLNYPESVALISAFIMEGARDGKSVASLMEEGRHVLTREQVMEGVPEMIPDI
QVEATFPDGSKLVTVHNPII
MELTPREKDKLLLFTAALVAERRLARGLKLNYPESVALISAFIMEGARDGKSVASLMEEGRHVLTREQVMEGVPEMIPDI
QVEATFPDGSKLVTVHNPII
A
polypeptide(L)
no
no
MIPGEYHVKPGQIALNTGRATCRVVVENHGDRPIQVGSHYHFAEVNPALKFDRQQAAGYRLNIPAGTAVRFEPGQKREVE
LVAFAGHRAVFGFRGEVMGPL
MIPGEYHVKPGQIALNTGRATCRVVVENHGDRPIQVGSHYHFAEVNPALKFDRQQAAGYRLNIPAGTAVRFEPGQKREVE
LVAFAGHRAVFGFRGEVMGPL
B
polypeptide(L)
no
no
SNISRQAYADMFGPTVGDKVRLADTELWIEVEDDLTTYGEEVKFGGGKVIRDGMGQGQMLAADCVDLVLTNALIVDHWGI
VKADIGVKDGRIFAIGKAGNPDIQPNVTIPIGAATEVIAAEGKIVTAGGIDTHIHWICPQQAEEALVSGVTTMVGGGTGP
AAGTHATTCTPGPWYISRMLQAADSLPVNIGLLGKGNVSQPDALREQVAAGVIGLCIHEDWGATPAAIDCALTVADEMDI
QVALHSDTLNESGFVEDTLAAIGGRTIHTFHTEGAGGGHAPDIITACAHPNILPSSTNPTLPYTLNTIDEHLDMLMVCHH
LDPDIAEDVAFAESRIRRETIAAEDVLHDLGAFSLTSSDSQAMGRVGEVILRTWQVAHRMKVQRGALAEETGDNDNFRVK
RYIAKYTINPALTHGIAHEVGSIEVGKLADLVVWSPAFFGVKPATVIKGGMIAIAPMGDINASIPTPQPVHYRPMFGALG
SARHHCRLTFLSQAAAANGVAERLNLRSAIAVVKGCRTVQKADMVHNSLQPNITVDAQTYEVRVDGELITSEPADVLPMA
QRYFLF
SNISRQAYADMFGPTVGDKVRLADTELWIEVEDDLTTYGEEVKFGGGKVIRDGMGQGQMLAADCVDLVLTNALIVDHWGI
VKADIGVKDGRIFAIGKAGNPDIQPNVTIPIGAATEVIAAEGKIVTAGGIDTHIHWICPQQAEEALVSGVTTMVGGGTGP
AAGTHATTCTPGPWYISRMLQAADSLPVNIGLLGKGNVSQPDALREQVAAGVIGLCIHEDWGATPAAIDCALTVADEMDI
QVALHSDTLNESGFVEDTLAAIGGRTIHTFHTEGAGGGHAPDIITACAHPNILPSSTNPTLPYTLNTIDEHLDMLMVCHH
LDPDIAEDVAFAESRIRRETIAAEDVLHDLGAFSLTSSDSQAMGRVGEVILRTWQVAHRMKVQRGALAEETGDNDNFRVK
RYIAKYTINPALTHGIAHEVGSIEVGKLADLVVWSPAFFGVKPATVIKGGMIAIAPMGDINASIPTPQPVHYRPMFGALG
SARHHCRLTFLSQAAAANGVAERLNLRSAIAVVKGCRTVQKADMVHNSLQPNITVDAQTYEVRVDGELITSEPADVLPMA
QRYFLF
C
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Klebsiella
Escherichia
sample
UREA, UREB, UREC
28451
Klebsiella aerogenes
UREA, UREB, UREC
562
Escherichia coli
DH5
PKAU17
Klebsiella
Escherichia
sample
UREA, UREB, UREC
28451
Klebsiella aerogenes
UREA, UREB, UREC
562
Escherichia coli
DH5
PKAU17
Klebsiella
Escherichia
sample
UREA, UREB, UREC
28451
Klebsiella aerogenes
UREA, UREB, UREC
562
Escherichia coli
DH5
PKAU17
1
2.52
49.
7.5
PROTEIN WAS CRYSTALLIZED FROM 100 MM HEPES, PH 7.5, 1.6 M LI2SO4; THEN CRYSTAL WAS SOAKED IN 100 MM HEPES, 500MM FORMATE, PH 7.5, 2.0 M LI2SO4, 1.5 MM NICL2
database_2
pdbx_database_status
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Database references
Derived calculations
Other
Data collection
1
0
1998-05-27
1
1
2008-03-24
1
2
2011-07-13
1
3
2021-11-03
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_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.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_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_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_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_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1998-02-17
REL
REL
NI
NICKEL (II) ION
FMT
FORMIC ACID
HOH
water
NI
574
4
NI
NI
574
C
NI
575
4
NI
NI
575
C
FMT
999
5
FMT
FMT
999
C
HOH
4
6
HOH
HOH
101
A
HOH
20
6
HOH
HOH
102
A
HOH
21
6
HOH
HOH
103
A
HOH
22
6
HOH
HOH
104
A
HOH
60
6
HOH
HOH
105
A
HOH
75
6
HOH
HOH
106
A
HOH
84
6
HOH
HOH
107
A
HOH
85
6
HOH
HOH
108
A
HOH
95
6
HOH
HOH
109
A
HOH
97
6
HOH
HOH
110
A
HOH
102
6
HOH
HOH
111
A
HOH
103
6
HOH
HOH
112
A
HOH
119
6
HOH
HOH
113
A
HOH
136
6
HOH
HOH
114
A
HOH
146
6
HOH
HOH
115
A
HOH
72
6
HOH
HOH
102
B
HOH
78
6
HOH
HOH
103
B
HOH
108
6
HOH
HOH
104
B
HOH
121
6
HOH
HOH
105
B
HOH
125
6
HOH
HOH
106
B
HOH
132
6
HOH
HOH
107
B
HOH
142
6
HOH
HOH
108
B
HOH
143
6
HOH
HOH
109
B
HOH
164
6
HOH
HOH
110
B
HOH
2
6
HOH
HOH
1000
C
HOH
3
6
HOH
HOH
1001
C
HOH
5
6
HOH
HOH
1002
C
HOH
6
6
HOH
HOH
1003
C
HOH
7
6
HOH
HOH
1004
C
HOH
8
6
HOH
HOH
1005
C
HOH
9
6
HOH
HOH
1006
C
HOH
10
6
HOH
HOH
1007
C
HOH
11
6
HOH
HOH
1008
C
HOH
12
6
HOH
HOH
1009
C
HOH
13
6
HOH
HOH
1010
C
HOH
14
6
HOH
HOH
1011
C
HOH
15
6
HOH
HOH
1012
C
HOH
16
6
HOH
HOH
1013
C
HOH
17
6
HOH
HOH
1014
C
HOH
18
6
HOH
HOH
1015
C
HOH
19
6
HOH
HOH
1016
C
HOH
23
6
HOH
HOH
1017
C
HOH
24
6
HOH
HOH
1018
C
HOH
25
6
HOH
HOH
1019
C
HOH
26
6
HOH
HOH
1020
C
HOH
27
6
HOH
HOH
1021
C
HOH
28
6
HOH
HOH
1022
C
HOH
29
6
HOH
HOH
1023
C
HOH
30
6
HOH
HOH
1024
C
HOH
31
6
HOH
HOH
1025
C
HOH
32
6
HOH
HOH
1026
C
HOH
33
6
HOH
HOH
1027
C
HOH
34
6
HOH
HOH
1028
C
HOH
35
6
HOH
HOH
1029
C
HOH
36
6
HOH
HOH
1030
C
HOH
37
6
HOH
HOH
1031
C
HOH
38
6
HOH
HOH
1032
C
HOH
39
6
HOH
HOH
1033
C
HOH
40
6
HOH
HOH
1034
C
HOH
41
6
HOH
HOH
1035
C
HOH
42
6
HOH
HOH
1036
C
HOH
43
6
HOH
HOH
1037
C
HOH
44
6
HOH
HOH
1038
C
HOH
45
6
HOH
HOH
1039
C
HOH
46
6
HOH
HOH
1040
C
HOH
47
6
HOH
HOH
1041
C
HOH
48
6
HOH
HOH
1042
C
HOH
49
6
HOH
HOH
1043
C
HOH
50
6
HOH
HOH
1044
C
HOH
51
6
HOH
HOH
1045
C
HOH
52
6
HOH
HOH
1046
C
HOH
53
6
HOH
HOH
1047
C
HOH
54
6
HOH
HOH
1048
C
HOH
55
6
HOH
HOH
1049
C
HOH
56
6
HOH
HOH
1050
C
HOH
57
6
HOH
HOH
1051
C
HOH
58
6
HOH
HOH
1052
C
HOH
59
6
HOH
HOH
1053
C
HOH
61
6
HOH
HOH
1054
C
HOH
62
6
HOH
HOH
1055
C
HOH
63
6
HOH
HOH
1056
C
HOH
64
6
HOH
HOH
1057
C
HOH
65
6
HOH
HOH
1058
C
HOH
66
6
HOH
HOH
1059
C
HOH
67
6
HOH
HOH
1060
C
HOH
68
6
HOH
HOH
1061
C
HOH
69
6
HOH
HOH
1062
C
HOH
70
6
HOH
HOH
1063
C
HOH
71
6
HOH
HOH
1064
C
HOH
73
6
HOH
HOH
1065
C
HOH
74
6
HOH
HOH
1066
C
HOH
76
6
HOH
HOH
1067
C
HOH
77
6
HOH
HOH
1068
C
HOH
79
6
HOH
HOH
1069
C
HOH
80
6
HOH
HOH
1070
C
HOH
81
6
HOH
HOH
1071
C
HOH
82
6
HOH
HOH
1072
C
HOH
83
6
HOH
HOH
1073
C
HOH
86
6
HOH
HOH
1074
C
HOH
87
6
HOH
HOH
1075
C
HOH
88
6
HOH
HOH
1076
C
HOH
89
6
HOH
HOH
1077
C
HOH
90
6
HOH
HOH
1078
C
HOH
91
6
HOH
HOH
1079
C
HOH
92
6
HOH
HOH
1080
C
HOH
93
6
HOH
HOH
1081
C
HOH
94
6
HOH
HOH
1082
C
HOH
96
6
HOH
HOH
1083
C
HOH
98
6
HOH
HOH
1084
C
HOH
99
6
HOH
HOH
1085
C
HOH
100
6
HOH
HOH
1086
C
HOH
101
6
HOH
HOH
1087
C
HOH
104
6
HOH
HOH
1088
C
HOH
105
6
HOH
HOH
1089
C
HOH
106
6
HOH
HOH
1090
C
HOH
107
6
HOH
HOH
1091
C
HOH
109
6
HOH
HOH
1092
C
HOH
110
6
HOH
HOH
1093
C
HOH
111
6
HOH
HOH
1094
C
HOH
112
6
HOH
HOH
1095
C
HOH
113
6
HOH
HOH
1096
C
HOH
114
6
HOH
HOH
1097
C
HOH
115
6
HOH
HOH
1098
C
HOH
116
6
HOH
HOH
1099
C
HOH
117
6
HOH
HOH
1100
C
HOH
118
6
HOH
HOH
1101
C
HOH
120
6
HOH
HOH
1102
C
HOH
122
6
HOH
HOH
1103
C
HOH
123
6
HOH
HOH
1104
C
HOH
124
6
HOH
HOH
1105
C
HOH
126
6
HOH
HOH
1106
C
HOH
127
6
HOH
HOH
1107
C
HOH
128
6
HOH
HOH
1108
C
HOH
129
6
HOH
HOH
1109
C
HOH
130
6
HOH
HOH
1110
C
HOH
131
6
HOH
HOH
1111
C
HOH
133
6
HOH
HOH
1112
C
HOH
134
6
HOH
HOH
1113
C
HOH
135
6
HOH
HOH
1114
C
HOH
137
6
HOH
HOH
1115
C
HOH
138
6
HOH
HOH
1116
C
HOH
139
6
HOH
HOH
1117
C
HOH
140
6
HOH
HOH
1118
C
HOH
141
6
HOH
HOH
1119
C
HOH
144
6
HOH
HOH
1120
C
HOH
145
6
HOH
HOH
1121
C
HOH
147
6
HOH
HOH
1122
C
HOH
148
6
HOH
HOH
1123
C
HOH
149
6
HOH
HOH
1124
C
HOH
150
6
HOH
HOH
1125
C
HOH
151
6
HOH
HOH
1126
C
HOH
152
6
HOH
HOH
1127
C
HOH
153
6
HOH
HOH
1128
C
HOH
154
6
HOH
HOH
1129
C
HOH
155
6
HOH
HOH
1130
C
HOH
156
6
HOH
HOH
1131
C
HOH
157
6
HOH
HOH
1132
C
HOH
158
6
HOH
HOH
1133
C
HOH
159
6
HOH
HOH
1134
C
HOH
160
6
HOH
HOH
1135
C
HOH
161
6
HOH
HOH
1136
C
HOH
162
6
HOH
HOH
1137
C
HOH
163
6
HOH
HOH
1138
C
HOH
165
6
HOH
HOH
1139
C
HOH
166
6
HOH
HOH
1140
C
HOH
167
6
HOH
HOH
1141
C
HOH
168
6
HOH
HOH
1142
C
HOH
169
6
HOH
HOH
1143
C
HOH
170
6
HOH
HOH
1144
C
HOH
171
6
HOH
HOH
1145
C
HOH
172
6
HOH
HOH
1146
C
HOH
173
6
HOH
HOH
1147
C
HOH
174
6
HOH
HOH
1148
C
HOH
175
6
HOH
HOH
1149
C
MET
1
n
1
MET
1
A
GLU
2
n
2
GLU
2
A
LEU
3
n
3
LEU
3
A
THR
4
n
4
THR
4
A
PRO
5
n
5
PRO
5
A
ARG
6
n
6
ARG
6
A
GLU
7
n
7
GLU
7
A
LYS
8
n
8
LYS
8
A
ASP
9
n
9
ASP
9
A
LYS
10
n
10
LYS
10
A
LEU
11
n
11
LEU
11
A
LEU
12
n
12
LEU
12
A
LEU
13
n
13
LEU
13
A
PHE
14
n
14
PHE
14
A
THR
15
n
15
THR
15
A
ALA
16
n
16
ALA
16
A
ALA
17
n
17
ALA
17
A
LEU
18
n
18
LEU
18
A
VAL
19
n
19
VAL
19
A
ALA
20
n
20
ALA
20
A
GLU
21
n
21
GLU
21
A
ARG
22
n
22
ARG
22
A
ARG
23
n
23
ARG
23
A
LEU
24
n
24
LEU
24
A
ALA
25
n
25
ALA
25
A
ARG
26
n
26
ARG
26
A
GLY
27
n
27
GLY
27
A
LEU
28
n
28
LEU
28
A
LYS
29
n
29
LYS
29
A
LEU
30
n
30
LEU
30
A
ASN
31
n
31
ASN
31
A
TYR
32
n
32
TYR
32
A
PRO
33
n
33
PRO
33
A
GLU
34
n
34
GLU
34
A
SER
35
n
35
SER
35
A
VAL
36
n
36
VAL
36
A
ALA
37
n
37
ALA
37
A
LEU
38
n
38
LEU
38
A
ILE
39
n
39
ILE
39
A
SER
40
n
40
SER
40
A
ALA
41
n
41
ALA
41
A
PHE
42
n
42
PHE
42
A
ILE
43
n
43
ILE
43
A
MET
44
n
44
MET
44
A
GLU
45
n
45
GLU
45
A
GLY
46
n
46
GLY
46
A
ALA
47
n
47
ALA
47
A
ARG
48
n
48
ARG
48
A
ASP
49
n
49
ASP
49
A
GLY
50
n
50
GLY
50
A
LYS
51
n
51
LYS
51
A
SER
52
n
52
SER
52
A
VAL
53
n
53
VAL
53
A
ALA
54
n
54
ALA
54
A
SER
55
n
55
SER
55
A
LEU
56
n
56
LEU
56
A
MET
57
n
57
MET
57
A
GLU
58
n
58
GLU
58
A
GLU
59
n
59
GLU
59
A
GLY
60
n
60
GLY
60
A
ARG
61
n
61
ARG
61
A
HIS
62
n
62
HIS
62
A
VAL
63
n
63
VAL
63
A
LEU
64
n
64
LEU
64
A
THR
65
n
65
THR
65
A
ARG
66
n
66
ARG
66
A
GLU
67
n
67
GLU
67
A
GLN
68
n
68
GLN
68
A
VAL
69
n
69
VAL
69
A
MET
70
n
70
MET
70
A
GLU
71
n
71
GLU
71
A
GLY
72
n
72
GLY
72
A
VAL
73
n
73
VAL
73
A
PRO
74
n
74
PRO
74
A
GLU
75
n
75
GLU
75
A
MET
76
n
76
MET
76
A
ILE
77
n
77
ILE
77
A
PRO
78
n
78
PRO
78
A
ASP
79
n
79
ASP
79
A
ILE
80
n
80
ILE
80
A
GLN
81
n
81
GLN
81
A
VAL
82
n
82
VAL
82
A
GLU
83
n
83
GLU
83
A
ALA
84
n
84
ALA
84
A
THR
85
n
85
THR
85
A
PHE
86
n
86
PHE
86
A
PRO
87
n
87
PRO
87
A
ASP
88
n
88
ASP
88
A
GLY
89
n
89
GLY
89
A
SER
90
n
90
SER
90
A
LYS
91
n
91
LYS
91
A
LEU
92
n
92
LEU
92
A
VAL
93
n
93
VAL
93
A
THR
94
n
94
THR
94
A
VAL
95
n
95
VAL
95
A
HIS
96
n
96
HIS
96
A
ASN
97
n
97
ASN
97
A
PRO
98
n
98
PRO
98
A
ILE
99
n
99
ILE
99
A
ILE
100
n
100
ILE
100
A
MET
1
n
1
MET
1
B
ILE
2
n
2
ILE
2
B
PRO
3
n
3
PRO
3
B
GLY
4
n
4
GLY
4
B
GLU
5
n
5
GLU
5
B
TYR
6
n
6
TYR
6
B
HIS
7
n
7
HIS
7
B
VAL
8
n
8
VAL
8
B
LYS
9
n
9
LYS
9
B
PRO
10
n
10
PRO
10
B
GLY
11
n
11
GLY
11
B
GLN
12
n
12
GLN
12
B
ILE
13
n
13
ILE
13
B
ALA
14
n
14
ALA
14
B
LEU
15
n
15
LEU
15
B
ASN
16
n
16
ASN
16
B
THR
17
n
17
THR
17
B
GLY
18
n
18
GLY
18
B
ARG
19
n
19
ARG
19
B
ALA
20
n
20
ALA
20
B
THR
21
n
21
THR
21
B
CYS
22
n
22
CYS
22
B
ARG
23
n
23
ARG
23
B
VAL
24
n
24
VAL
24
B
VAL
25
n
25
VAL
25
B
VAL
26
n
26
VAL
26
B
GLU
27
n
27
GLU
27
B
ASN
28
n
28
ASN
28
B
HIS
29
n
29
HIS
29
B
GLY
30
n
30
GLY
30
B
ASP
31
n
31
ASP
31
B
ARG
32
n
32
ARG
32
B
PRO
33
n
33
PRO
33
B
ILE
34
n
34
ILE
34
B
GLN
35
n
35
GLN
35
B
VAL
36
n
36
VAL
36
B
GLY
37
n
37
GLY
37
B
SER
38
n
38
SER
38
B
HIS
39
n
39
HIS
39
B
TYR
40
n
40
TYR
40
B
HIS
41
n
41
HIS
41
B
PHE
42
n
42
PHE
42
B
ALA
43
n
43
ALA
43
B
GLU
44
n
44
GLU
44
B
VAL
45
n
45
VAL
45
B
ASN
46
n
46
ASN
46
B
PRO
47
n
47
PRO
47
B
ALA
48
n
48
ALA
48
B
LEU
49
n
49
LEU
49
B
LYS
50
n
50
LYS
50
B
PHE
51
n
51
PHE
51
B
ASP
52
n
52
ASP
52
B
ARG
53
n
53
ARG
53
B
GLN
54
n
54
GLN
54
B
GLN
55
n
55
GLN
55
B
ALA
56
n
56
ALA
56
B
ALA
57
n
57
ALA
57
B
GLY
58
n
58
GLY
58
B
TYR
59
n
59
TYR
59
B
ARG
60
n
60
ARG
60
B
LEU
61
n
61
LEU
61
B
ASN
62
n
62
ASN
62
B
ILE
63
n
63
ILE
63
B
PRO
64
n
64
PRO
64
B
ALA
65
n
65
ALA
65
B
GLY
66
n
66
GLY
66
B
THR
67
n
67
THR
67
B
ALA
68
n
68
ALA
68
B
VAL
69
n
69
VAL
69
B
ARG
70
n
70
ARG
70
B
PHE
71
n
71
PHE
71
B
GLU
72
n
72
GLU
72
B
PRO
73
n
73
PRO
73
B
GLY
74
n
74
GLY
74
B
GLN
75
n
75
GLN
75
B
LYS
76
n
76
LYS
76
B
ARG
77
n
77
ARG
77
B
GLU
78
n
78
GLU
78
B
VAL
79
n
79
VAL
79
B
GLU
80
n
80
GLU
80
B
LEU
81
n
81
LEU
81
B
VAL
82
n
82
VAL
82
B
ALA
83
n
83
ALA
83
B
PHE
84
n
84
PHE
84
B
ALA
85
n
85
ALA
85
B
GLY
86
n
86
GLY
86
B
HIS
87
n
87
HIS
87
B
ARG
88
n
88
ARG
88
B
ALA
89
n
89
ALA
89
B
VAL
90
n
90
VAL
90
B
PHE
91
n
91
PHE
91
B
GLY
92
n
92
GLY
92
B
PHE
93
n
93
PHE
93
B
ARG
94
n
94
ARG
94
B
GLY
95
n
95
GLY
95
B
GLU
96
n
96
GLU
96
B
VAL
97
n
97
VAL
97
B
MET
98
n
98
MET
98
B
GLY
99
n
99
GLY
99
B
PRO
100
n
100
PRO
100
B
LEU
101
n
101
LEU
101
B
SER
2
n
1
SER
2
C
ASN
3
n
2
ASN
3
C
ILE
4
n
3
ILE
4
C
SER
5
n
4
SER
5
C
ARG
6
n
5
ARG
6
C
GLN
7
n
6
GLN
7
C
ALA
8
n
7
ALA
8
C
TYR
9
n
8
TYR
9
C
ALA
10
n
9
ALA
10
C
ASP
11
n
10
ASP
11
C
MET
12
n
11
MET
12
C
PHE
13
n
12
PHE
13
C
GLY
14
n
13
GLY
14
C
PRO
15
n
14
PRO
15
C
THR
16
n
15
THR
16
C
VAL
17
n
16
VAL
17
C
GLY
18
n
17
GLY
18
C
ASP
19
n
18
ASP
19
C
LYS
20
n
19
LYS
20
C
VAL
21
n
20
VAL
21
C
ARG
22
n
21
ARG
22
C
LEU
23
n
22
LEU
23
C
ALA
24
n
23
ALA
24
C
ASP
25
n
24
ASP
25
C
THR
26
n
25
THR
26
C
GLU
27
n
26
GLU
27
C
LEU
28
n
27
LEU
28
C
TRP
29
n
28
TRP
29
C
ILE
30
n
29
ILE
30
C
GLU
31
n
30
GLU
31
C
VAL
32
n
31
VAL
32
C
GLU
33
n
32
GLU
33
C
ASP
34
n
33
ASP
34
C
ASP
35
n
34
ASP
35
C
LEU
36
n
35
LEU
36
C
THR
37
n
36
THR
37
C
THR
38
n
37
THR
38
C
TYR
39
n
38
TYR
39
C
GLY
40
n
39
GLY
40
C
GLU
41
n
40
GLU
41
C
GLU
42
n
41
GLU
42
C
VAL
43
n
42
VAL
43
C
LYS
44
n
43
LYS
44
C
PHE
45
n
44
PHE
45
C
GLY
46
n
45
GLY
46
C
GLY
47
n
46
GLY
47
C
GLY
48
n
47
GLY
48
C
LYS
49
n
48
LYS
49
C
VAL
50
n
49
VAL
50
C
ILE
51
n
50
ILE
51
C
ARG
52
n
51
ARG
52
C
ASP
53
n
52
ASP
53
C
GLY
54
n
53
GLY
54
C
MET
55
n
54
MET
55
C
GLY
56
n
55
GLY
56
C
GLN
57
n
56
GLN
57
C
GLY
58
n
57
GLY
58
C
GLN
59
n
58
GLN
59
C
MET
60
n
59
MET
60
C
LEU
61
n
60
LEU
61
C
ALA
62
n
61
ALA
62
C
ALA
63
n
62
ALA
63
C
ASP
64
n
63
ASP
64
C
CYS
65
n
64
CYS
65
C
VAL
66
n
65
VAL
66
C
ASP
67
n
66
ASP
67
C
LEU
68
n
67
LEU
68
C
VAL
69
n
68
VAL
69
C
LEU
70
n
69
LEU
70
C
THR
71
n
70
THR
71
C
ASN
72
n
71
ASN
72
C
ALA
73
n
72
ALA
73
C
LEU
74
n
73
LEU
74
C
ILE
75
n
74
ILE
75
C
VAL
76
n
75
VAL
76
C
ASP
77
n
76
ASP
77
C
HIS
78
n
77
HIS
78
C
TRP
79
n
78
TRP
79
C
GLY
80
n
79
GLY
80
C
ILE
81
n
80
ILE
81
C
VAL
82
n
81
VAL
82
C
LYS
83
n
82
LYS
83
C
ALA
84
n
83
ALA
84
C
ASP
85
n
84
ASP
85
C
ILE
86
n
85
ILE
86
C
GLY
87
n
86
GLY
87
C
VAL
88
n
87
VAL
88
C
LYS
89
n
88
LYS
89
C
ASP
90
n
89
ASP
90
C
GLY
91
n
90
GLY
91
C
ARG
92
n
91
ARG
92
C
ILE
93
n
92
ILE
93
C
PHE
94
n
93
PHE
94
C
ALA
95
n
94
ALA
95
C
ILE
96
n
95
ILE
96
C
GLY
97
n
96
GLY
97
C
LYS
98
n
97
LYS
98
C
ALA
99
n
98
ALA
99
C
GLY
100
n
99
GLY
100
C
ASN
101
n
100
ASN
101
C
PRO
102
n
101
PRO
102
C
ASP
103
n
102
ASP
103
C
ILE
104
n
103
ILE
104
C
GLN
105
n
104
GLN
105
C
PRO
106
n
105
PRO
106
C
ASN
107
n
106
ASN
107
C
VAL
108
n
107
VAL
108
C
THR
109
n
108
THR
109
C
ILE
110
n
109
ILE
110
C
PRO
111
n
110
PRO
111
C
ILE
112
n
111
ILE
112
C
GLY
113
n
112
GLY
113
C
ALA
114
n
113
ALA
114
C
ALA
115
n
114
ALA
115
C
THR
116
n
115
THR
116
C
GLU
117
n
116
GLU
117
C
VAL
118
n
117
VAL
118
C
ILE
119
n
118
ILE
119
C
ALA
120
n
119
ALA
120
C
ALA
121
n
120
ALA
121
C
GLU
122
n
121
GLU
122
C
GLY
123
n
122
GLY
123
C
LYS
124
n
123
LYS
124
C
ILE
125
n
124
ILE
125
C
VAL
126
n
125
VAL
126
C
THR
127
n
126
THR
127
C
ALA
128
n
127
ALA
128
C
GLY
129
n
128
GLY
129
C
GLY
130
n
129
GLY
130
C
ILE
131
n
130
ILE
131
C
ASP
132
n
131
ASP
132
C
THR
133
n
132
THR
133
C
HIS
134
n
133
HIS
134
C
ILE
135
n
134
ILE
135
C
HIS
136
n
135
HIS
136
C
TRP
137
n
136
TRP
137
C
ILE
138
n
137
ILE
138
C
CYS
139
n
138
CYS
139
C
PRO
140
n
139
PRO
140
C
GLN
141
n
140
GLN
141
C
GLN
142
n
141
GLN
142
C
ALA
143
n
142
ALA
143
C
GLU
144
n
143
GLU
144
C
GLU
145
n
144
GLU
145
C
ALA
146
n
145
ALA
146
C
LEU
147
n
146
LEU
147
C
VAL
148
n
147
VAL
148
C
SER
149
n
148
SER
149
C
GLY
150
n
149
GLY
150
C
VAL
151
n
150
VAL
151
C
THR
152
n
151
THR
152
C
THR
153
n
152
THR
153
C
MET
154
n
153
MET
154
C
VAL
155
n
154
VAL
155
C
GLY
156
n
155
GLY
156
C
GLY
157
n
156
GLY
157
C
GLY
158
n
157
GLY
158
C
THR
159
n
158
THR
159
C
GLY
160
n
159
GLY
160
C
PRO
161
n
160
PRO
161
C
ALA
162
n
161
ALA
162
C
ALA
163
n
162
ALA
163
C
GLY
164
n
163
GLY
164
C
THR
165
n
164
THR
165
C
HIS
166
n
165
HIS
166
C
ALA
167
n
166
ALA
167
C
THR
168
n
167
THR
168
C
THR
169
n
168
THR
169
C
CYS
170
n
169
CYS
170
C
THR
171
n
170
THR
171
C
PRO
172
n
171
PRO
172
C
GLY
173
n
172
GLY
173
C
PRO
174
n
173
PRO
174
C
TRP
175
n
174
TRP
175
C
TYR
176
n
175
TYR
176
C
ILE
177
n
176
ILE
177
C
SER
178
n
177
SER
178
C
ARG
179
n
178
ARG
179
C
MET
180
n
179
MET
180
C
LEU
181
n
180
LEU
181
C
GLN
182
n
181
GLN
182
C
ALA
183
n
182
ALA
183
C
ALA
184
n
183
ALA
184
C
ASP
185
n
184
ASP
185
C
SER
186
n
185
SER
186
C
LEU
187
n
186
LEU
187
C
PRO
188
n
187
PRO
188
C
VAL
189
n
188
VAL
189
C
ASN
190
n
189
ASN
190
C
ILE
191
n
190
ILE
191
C
GLY
192
n
191
GLY
192
C
LEU
193
n
192
LEU
193
C
LEU
194
n
193
LEU
194
C
GLY
195
n
194
GLY
195
C
LYS
196
n
195
LYS
196
C
GLY
197
n
196
GLY
197
C
ASN
198
n
197
ASN
198
C
VAL
199
n
198
VAL
199
C
SER
200
n
199
SER
200
C
GLN
201
n
200
GLN
201
C
PRO
202
n
201
PRO
202
C
ASP
203
n
202
ASP
203
C
ALA
204
n
203
ALA
204
C
LEU
205
n
204
LEU
205
C
ARG
206
n
205
ARG
206
C
GLU
207
n
206
GLU
207
C
GLN
208
n
207
GLN
208
C
VAL
209
n
208
VAL
209
C
ALA
210
n
209
ALA
210
C
ALA
211
n
210
ALA
211
C
GLY
212
n
211
GLY
212
C
VAL
213
n
212
VAL
213
C
ILE
214
n
213
ILE
214
C
GLY
215
n
214
GLY
215
C
LEU
216
n
215
LEU
216
C
CYS
217
n
216
CYS
217
C
ILE
218
n
217
ILE
218
C
HIS
219
n
218
HIS
219
C
GLU
220
n
219
GLU
220
C
ASP
221
n
220
ASP
221
C
TRP
222
n
221
TRP
222
C
GLY
223
n
222
GLY
223
C
ALA
224
n
223
ALA
224
C
THR
225
n
224
THR
225
C
PRO
226
n
225
PRO
226
C
ALA
227
n
226
ALA
227
C
ALA
228
n
227
ALA
228
C
ILE
229
n
228
ILE
229
C
ASP
230
n
229
ASP
230
C
CYS
231
n
230
CYS
231
C
ALA
232
n
231
ALA
232
C
LEU
233
n
232
LEU
233
C
THR
234
n
233
THR
234
C
VAL
235
n
234
VAL
235
C
ALA
236
n
235
ALA
236
C
ASP
237
n
236
ASP
237
C
GLU
238
n
237
GLU
238
C
MET
239
n
238
MET
239
C
ASP
240
n
239
ASP
240
C
ILE
241
n
240
ILE
241
C
GLN
242
n
241
GLN
242
C
VAL
243
n
242
VAL
243
C
ALA
244
n
243
ALA
244
C
LEU
245
n
244
LEU
245
C
HIS
246
n
245
HIS
246
C
SER
247
n
246
SER
247
C
ASP
248
n
247
ASP
248
C
THR
249
n
248
THR
249
C
LEU
250
n
249
LEU
250
C
ASN
251
n
250
ASN
251
C
GLU
252
n
251
GLU
252
C
SER
253
n
252
SER
253
C
GLY
254
n
253
GLY
254
C
PHE
255
n
254
PHE
255
C
VAL
256
n
255
VAL
256
C
GLU
257
n
256
GLU
257
C
ASP
258
n
257
ASP
258
C
THR
259
n
258
THR
259
C
LEU
260
n
259
LEU
260
C
ALA
261
n
260
ALA
261
C
ALA
262
n
261
ALA
262
C
ILE
263
n
262
ILE
263
C
GLY
264
n
263
GLY
264
C
GLY
265
n
264
GLY
265
C
ARG
266
n
265
ARG
266
C
THR
267
n
266
THR
267
C
ILE
268
n
267
ILE
268
C
HIS
269
n
268
HIS
269
C
THR
270
n
269
THR
270
C
PHE
271
n
270
PHE
271
C
HIS
272
n
271
HIS
272
C
THR
273
n
272
THR
273
C
GLU
274
n
273
GLU
274
C
GLY
275
n
274
GLY
275
C
ALA
276
n
275
ALA
276
C
GLY
277
n
276
GLY
277
C
GLY
278
n
277
GLY
278
C
GLY
279
n
278
GLY
279
C
HIS
280
n
279
HIS
280
C
ALA
281
n
280
ALA
281
C
PRO
282
n
281
PRO
282
C
ASP
283
n
282
ASP
283
C
ILE
284
n
283
ILE
284
C
ILE
285
n
284
ILE
285
C
THR
286
n
285
THR
286
C
ALA
287
n
286
ALA
287
C
CYS
288
n
287
CYS
288
C
ALA
289
n
288
ALA
289
C
HIS
290
n
289
HIS
290
C
PRO
291
n
290
PRO
291
C
ASN
292
n
291
ASN
292
C
ILE
293
n
292
ILE
293
C
LEU
294
n
293
LEU
294
C
PRO
295
n
294
PRO
295
C
SER
296
n
295
SER
296
C
SER
297
n
296
SER
297
C
THR
298
n
297
THR
298
C
ASN
299
n
298
ASN
299
C
PRO
300
n
299
PRO
300
C
THR
301
n
300
THR
301
C
LEU
302
n
301
LEU
302
C
PRO
303
n
302
PRO
303
C
TYR
304
n
303
TYR
304
C
THR
305
n
304
THR
305
C
LEU
306
n
305
LEU
306
C
ASN
307
n
306
ASN
307
C
THR
308
n
307
THR
308
C
ILE
309
n
308
ILE
309
C
ASP
310
n
309
ASP
310
C
GLU
311
n
310
GLU
311
C
HIS
312
n
311
HIS
312
C
LEU
313
n
312
LEU
313
C
ASP
314
n
313
ASP
314
C
MET
315
n
314
MET
315
C
LEU
316
n
315
LEU
316
C
MET
317
n
316
MET
317
C
VAL
318
n
317
VAL
318
C
CYS
319
n
318
CYS
319
C
HIS
320
n
319
HIS
320
C
HIS
321
n
320
HIS
321
C
LEU
322
n
321
LEU
322
C
ASP
323
n
322
ASP
323
C
PRO
324
n
323
PRO
324
C
ASP
325
n
324
ASP
325
C
ILE
326
n
325
ILE
326
C
ALA
327
n
326
ALA
327
C
GLU
328
n
327
GLU
328
C
ASP
329
n
328
ASP
329
C
VAL
330
n
329
VAL
330
C
ALA
331
n
330
ALA
331
C
PHE
332
n
331
PHE
332
C
ALA
333
n
332
ALA
333
C
GLU
334
n
333
GLU
334
C
SER
335
n
334
SER
335
C
ARG
336
n
335
ARG
336
C
ILE
337
n
336
ILE
337
C
ARG
338
n
337
ARG
338
C
ARG
339
n
338
ARG
339
C
GLU
340
n
339
GLU
340
C
THR
341
n
340
THR
341
C
ILE
342
n
341
ILE
342
C
ALA
343
n
342
ALA
343
C
ALA
344
n
343
ALA
344
C
GLU
345
n
344
GLU
345
C
ASP
346
n
345
ASP
346
C
VAL
347
n
346
VAL
347
C
LEU
348
n
347
LEU
348
C
HIS
349
n
348
HIS
349
C
ASP
350
n
349
ASP
350
C
LEU
351
n
350
LEU
351
C
GLY
352
n
351
GLY
352
C
ALA
353
n
352
ALA
353
C
PHE
354
n
353
PHE
354
C
SER
355
n
354
SER
355
C
LEU
356
n
355
LEU
356
C
THR
357
n
356
THR
357
C
SER
358
n
357
SER
358
C
SER
359
n
358
SER
359
C
ASP
360
n
359
ASP
360
C
SER
361
n
360
SER
361
C
GLN
362
n
361
GLN
362
C
ALA
363
n
362
ALA
363
C
MET
364
n
363
MET
364
C
GLY
365
n
364
GLY
365
C
ARG
366
n
365
ARG
366
C
VAL
367
n
366
VAL
367
C
GLY
368
n
367
GLY
368
C
GLU
369
n
368
GLU
369
C
VAL
370
n
369
VAL
370
C
ILE
371
n
370
ILE
371
C
LEU
372
n
371
LEU
372
C
ARG
373
n
372
ARG
373
C
THR
374
n
373
THR
374
C
TRP
375
n
374
TRP
375
C
GLN
376
n
375
GLN
376
C
VAL
377
n
376
VAL
377
C
ALA
378
n
377
ALA
378
C
HIS
379
n
378
HIS
379
C
ARG
380
n
379
ARG
380
C
MET
381
n
380
MET
381
C
LYS
382
n
381
LYS
382
C
VAL
383
n
382
VAL
383
C
GLN
384
n
383
GLN
384
C
ARG
385
n
384
ARG
385
C
GLY
386
n
385
GLY
386
C
ALA
387
n
386
ALA
387
C
LEU
388
n
387
LEU
388
C
ALA
389
n
388
ALA
389
C
GLU
390
n
389
GLU
390
C
GLU
391
n
390
GLU
391
C
THR
392
n
391
THR
392
C
GLY
393
n
392
GLY
393
C
ASP
394
n
393
ASP
394
C
ASN
395
n
394
ASN
395
C
ASP
396
n
395
ASP
396
C
ASN
397
n
396
ASN
397
C
PHE
398
n
397
PHE
398
C
ARG
399
n
398
ARG
399
C
VAL
400
n
399
VAL
400
C
LYS
401
n
400
LYS
401
C
ARG
402
n
401
ARG
402
C
TYR
403
n
402
TYR
403
C
ILE
404
n
403
ILE
404
C
ALA
405
n
404
ALA
405
C
LYS
406
n
405
LYS
406
C
TYR
407
n
406
TYR
407
C
THR
408
n
407
THR
408
C
ILE
409
n
408
ILE
409
C
ASN
410
n
409
ASN
410
C
PRO
411
n
410
PRO
411
C
ALA
412
n
411
ALA
412
C
LEU
413
n
412
LEU
413
C
THR
414
n
413
THR
414
C
HIS
415
n
414
HIS
415
C
GLY
416
n
415
GLY
416
C
ILE
417
n
416
ILE
417
C
ALA
418
n
417
ALA
418
C
HIS
419
n
418
HIS
419
C
GLU
420
n
419
GLU
420
C
VAL
421
n
420
VAL
421
C
GLY
422
n
421
GLY
422
C
SER
423
n
422
SER
423
C
ILE
424
n
423
ILE
424
C
GLU
425
n
424
GLU
425
C
VAL
426
n
425
VAL
426
C
GLY
427
n
426
GLY
427
C
LYS
428
n
427
LYS
428
C
LEU
429
n
428
LEU
429
C
ALA
430
n
429
ALA
430
C
ASP
431
n
430
ASP
431
C
LEU
432
n
431
LEU
432
C
VAL
433
n
432
VAL
433
C
VAL
434
n
433
VAL
434
C
TRP
435
n
434
TRP
435
C
SER
436
n
435
SER
436
C
PRO
437
n
436
PRO
437
C
ALA
438
n
437
ALA
438
C
PHE
439
n
438
PHE
439
C
PHE
440
n
439
PHE
440
C
GLY
441
n
440
GLY
441
C
VAL
442
n
441
VAL
442
C
LYS
443
n
442
LYS
443
C
PRO
444
n
443
PRO
444
C
ALA
445
n
444
ALA
445
C
THR
446
n
445
THR
446
C
VAL
447
n
446
VAL
447
C
ILE
448
n
447
ILE
448
C
LYS
449
n
448
LYS
449
C
GLY
450
n
449
GLY
450
C
GLY
451
n
450
GLY
451
C
MET
452
n
451
MET
452
C
ILE
453
n
452
ILE
453
C
ALA
454
n
453
ALA
454
C
ILE
455
n
454
ILE
455
C
ALA
456
n
455
ALA
456
C
PRO
457
n
456
PRO
457
C
MET
458
n
457
MET
458
C
GLY
459
n
458
GLY
459
C
ASP
460
n
459
ASP
460
C
ILE
461
n
460
ILE
461
C
ASN
462
n
461
ASN
462
C
ALA
463
n
462
ALA
463
C
SER
464
n
463
SER
464
C
ILE
465
n
464
ILE
465
C
PRO
466
n
465
PRO
466
C
THR
467
n
466
THR
467
C
PRO
468
n
467
PRO
468
C
GLN
469
n
468
GLN
469
C
PRO
470
n
469
PRO
470
C
VAL
471
n
470
VAL
471
C
HIS
472
n
471
HIS
472
C
TYR
473
n
472
TYR
473
C
ARG
474
n
473
ARG
474
C
PRO
475
n
474
PRO
475
C
MET
476
n
475
MET
476
C
PHE
477
n
476
PHE
477
C
GLY
478
n
477
GLY
478
C
ALA
479
n
478
ALA
479
C
LEU
480
n
479
LEU
480
C
GLY
481
n
480
GLY
481
C
SER
482
n
481
SER
482
C
ALA
483
n
482
ALA
483
C
ARG
484
n
483
ARG
484
C
HIS
485
n
484
HIS
485
C
HIS
486
n
485
HIS
486
C
CYS
487
n
486
CYS
487
C
ARG
488
n
487
ARG
488
C
LEU
489
n
488
LEU
489
C
THR
490
n
489
THR
490
C
PHE
491
n
490
PHE
491
C
LEU
492
n
491
LEU
492
C
SER
493
n
492
SER
493
C
GLN
494
n
493
GLN
494
C
ALA
495
n
494
ALA
495
C
ALA
496
n
495
ALA
496
C
ALA
497
n
496
ALA
497
C
ALA
498
n
497
ALA
498
C
ASN
499
n
498
ASN
499
C
GLY
500
n
499
GLY
500
C
VAL
501
n
500
VAL
501
C
ALA
502
n
501
ALA
502
C
GLU
503
n
502
GLU
503
C
ARG
504
n
503
ARG
504
C
LEU
505
n
504
LEU
505
C
ASN
506
n
505
ASN
506
C
LEU
507
n
506
LEU
507
C
ARG
508
n
507
ARG
508
C
SER
509
n
508
SER
509
C
ALA
510
n
509
ALA
510
C
ILE
511
n
510
ILE
511
C
ALA
512
n
511
ALA
512
C
VAL
513
n
512
VAL
513
C
VAL
514
n
513
VAL
514
C
LYS
515
n
514
LYS
515
C
GLY
516
n
515
GLY
516
C
CYS
517
n
516
CYS
517
C
ARG
518
n
517
ARG
518
C
THR
519
n
518
THR
519
C
VAL
520
n
519
VAL
520
C
GLN
521
n
520
GLN
521
C
LYS
522
n
521
LYS
522
C
ALA
523
n
522
ALA
523
C
ASP
524
n
523
ASP
524
C
MET
525
n
524
MET
525
C
VAL
526
n
525
VAL
526
C
HIS
527
n
526
HIS
527
C
ASN
528
n
527
ASN
528
C
SER
529
n
528
SER
529
C
LEU
530
n
529
LEU
530
C
GLN
531
n
530
GLN
531
C
PRO
532
n
531
PRO
532
C
ASN
533
n
532
ASN
533
C
ILE
534
n
533
ILE
534
C
THR
535
n
534
THR
535
C
VAL
536
n
535
VAL
536
C
ASP
537
n
536
ASP
537
C
ALA
538
n
537
ALA
538
C
GLN
539
n
538
GLN
539
C
THR
540
n
539
THR
540
C
TYR
541
n
540
TYR
541
C
GLU
542
n
541
GLU
542
C
VAL
543
n
542
VAL
543
C
ARG
544
n
543
ARG
544
C
VAL
545
n
544
VAL
545
C
ASP
546
n
545
ASP
546
C
GLY
547
n
546
GLY
547
C
GLU
548
n
547
GLU
548
C
LEU
549
n
548
LEU
549
C
ILE
550
n
549
ILE
550
C
THR
551
n
550
THR
551
C
SER
552
n
551
SER
552
C
GLU
553
n
552
GLU
553
C
PRO
554
n
553
PRO
554
C
ALA
555
n
554
ALA
555
C
ASP
556
n
555
ASP
556
C
VAL
557
n
556
VAL
557
C
LEU
558
n
557
LEU
558
C
PRO
559
n
558
PRO
559
C
MET
560
n
559
MET
560
C
ALA
561
n
560
ALA
561
C
GLN
562
n
561
GLN
562
C
ARG
563
n
562
ARG
563
C
TYR
564
n
563
TYR
564
C
PHE
565
n
564
PHE
565
C
LEU
566
n
565
LEU
566
C
PHE
567
n
566
PHE
567
C
author_and_software_defined_assembly
PISA,PQS
9
nonameric
48540
-313
55580
C
HIS
134
C
NE2
HIS
133
1_555
C
NI
575
E
NI
NI
1_555
C
HIS
136
C
NE2
HIS
135
1_555
100.3
C
HIS
134
C
NE2
HIS
133
1_555
C
NI
575
E
NI
NI
1_555
C
ASP
360
C
OD1
ASP
359
1_555
79.8
C
HIS
136
C
NE2
HIS
135
1_555
C
NI
575
E
NI
NI
1_555
C
ASP
360
C
OD1
ASP
359
1_555
81.0
C
HIS
134
C
NE2
HIS
133
1_555
C
NI
575
E
NI
NI
1_555
C
FMT
999
F
O2
FMT
1_555
90.6
C
HIS
136
C
NE2
HIS
135
1_555
C
NI
575
E
NI
NI
1_555
C
FMT
999
F
O2
FMT
1_555
81.2
C
ASP
360
C
OD1
ASP
359
1_555
C
NI
575
E
NI
NI
1_555
C
FMT
999
F
O2
FMT
1_555
158.0
C
HIS
246
C
ND1
HIS
245
1_555
C
NI
574
D
NI
NI
1_555
C
HIS
272
C
NE2
HIS
271
1_555
90.5
C
HIS
246
C
ND1
HIS
245
1_555
C
NI
574
D
NI
NI
1_555
C
FMT
999
F
O1
FMT
1_555
93.8
C
HIS
272
C
NE2
HIS
271
1_555
C
NI
574
D
NI
NI
1_555
C
FMT
999
F
O1
FMT
1_555
109.1
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
0.0000000000
0.0000000000
1.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
5_555
z,x,y
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1.0000000000
0.0000000000
0.0000000000
9_555
y,z,x
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
O
ILE
80
A
O
ILE
80
A
N
VAL
95
A
N
VAL
95
B
O
CYS
22
B
O
CYS
22
B
N
LEU
81
B
N
LEU
81
B
O
VAL
82
B
O
VAL
82
B
N
ARG
60
B
N
ARG
60
B
O
ILE
34
B
O
ILE
34
B
N
PHE
71
B
N
PHE
71
C
O
VAL
21
C
O
VAL
20
C
N
ILE
30
C
N
ILE
29
C
O
GLU
117
C
O
GLU
116
C
N
VAL
69
C
N
VAL
68
C
O
LEU
68
C
O
LEU
67
C
N
VAL
88
C
N
VAL
87
C
O
ASP
85
C
O
ASP
84
C
N
GLY
97
C
N
GLY
96
C
O
ALA
73
C
O
ALA
72
C
N
ALA
84
C
N
ALA
83
C
O
ILE
125
C
O
ILE
124
C
N
TRP
435
C
N
TRP
434
C
O
LEU
432
C
O
LEU
431
C
N
ILE
448
C
N
ILE
447
C
O
VAL
447
C
O
VAL
446
C
N
ILE
455
C
N
ILE
454
C
O
ALA
456
C
O
ALA
455
C
N
ARG
474
C
N
ARG
473
C
O
ASN
190
C
O
ASN
189
C
N
MET
154
C
N
MET
153
C
O
THR
152
C
O
THR
151
C
N
GLY
130
C
N
GLY
129
C
O
GLY
195
C
O
GLY
194
C
N
GLY
215
C
N
GLY
214
C
O
LEU
216
C
O
LEU
215
C
N
GLN
242
C
N
GLN
241
C
O
ILE
268
C
O
ILE
267
C
N
LEU
294
C
N
LEU
293
C
O
SER
297
C
O
SER
296
C
N
LEU
356
C
N
LEU
355
C
O
THR
490
C
O
THR
489
C
N
ALA
510
C
N
ALA
509
C
O
THR
535
C
O
THR
534
C
N
ARG
544
C
N
ARG
543
1
C
LEU
316
C
LEU
315
0
Y
1
C
MET
317
C
MET
316
0
Y
1
C
VAL
318
C
VAL
317
0
Y
1
C
CYS
319
C
CYS
318
0
Y
1
C
HIS
320
C
HIS
319
0
Y
1
C
HIS
321
C
HIS
320
0
Y
1
C
LEU
322
C
LEU
321
0
Y
1
C
ASP
323
C
ASP
322
0
Y
1
C
PRO
324
C
PRO
323
0
Y
1
C
ASP
325
C
ASP
324
0
Y
1
C
ILE
326
C
ILE
325
0
Y
1
C
ALA
327
C
ALA
326
0
Y
1
C
GLU
328
C
GLU
327
0
Y
1
C
ASP
329
C
ASP
328
0
Y
1
C
VAL
330
C
VAL
329
0
Y
1
C
ALA
331
C
ALA
330
0
Y
1
C
PHE
332
C
PHE
331
0
Y
1
C
ALA
333
C
ALA
332
0
Y
1
C
GLU
334
C
GLU
333
0
Y
1
C
SER
335
C
SER
334
0
Y
1
A
ASP
88
-103.12
41.26
1
B
ALA
43
-57.53
-4.14
1
B
ALA
85
-125.80
-141.47
1
B
PHE
93
60.10
-129.32
1
C
ALA
24
51.15
-126.67
1
C
ASP
53
-39.96
125.50
1
C
MET
55
-106.60
-111.14
1
C
ASN
72
39.83
58.64
1
C
HIS
134
-140.97
58.25
1
C
THR
169
-90.41
59.62
1
C
PRO
188
-75.44
21.42
1
C
SER
247
-59.94
177.87
1
C
HIS
272
27.60
62.12
1
C
ASP
360
83.11
52.77
1
C
ALA
363
-151.20
39.84
1
C
MET
364
104.10
37.89
1
C
THR
408
-119.82
-91.72
1
C
HIS
527
61.31
-2.27
1
C
GLN
539
-94.43
-64.79
1
C
ALA
561
-136.94
-112.69
PARHCSDX.PRO
TOPHCSDX.PRO
PARNI.PRO
TOPNI.PRO
PARAM-FORM.INP
TOP-FORM.INP
ALL NON-BONDED INTERACTIONS INVOLVING THE NICKEL IONS OR FORMATE ION WERE REMOVED DURING REFINEMENT
THE OCCUPANCIES FOR THE NICKEL IONS WERE REFINED WITH A
FIXED B-FACTOR OF 17 (ANGSTROMS)**2.
0.1810000
0.1810000
2.5
10.
27224
98.
1
0.0
DIFFERENCE FOURIER
2.5
10.
174
5963
5
0
5784
0.009
1.556
25.04
1.425
0.2600000
2.61
3339
10
96.
2.5
1A5O
27738
0.1170000
1
9.996
4.1
100.
2.5
2.59
2.9
0.3930000
1
2.8
100.
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
SDMS
data scaling
SCALEPACK
phasing
X-PLOR
3.1
K217C VARIANT OF KLEBSIELLA AEROGENES UREASE, CHEMICALLY RESCUED BY FORMATE AND NICKEL
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
6
N
N
6
N
N
6
N
N
A
PRO
5
A
PRO
5
HELX_P
A
ALA
25
A
ALA
25
1
1
21
A
TYR
32
A
TYR
32
HELX_P
A
ASP
49
A
ASP
49
1
2
18
A
VAL
53
A
VAL
53
HELX_P
A
HIS
62
A
HIS
62
1
3
10
A
ARG
66
A
ARG
66
HELX_P
A
GLN
68
A
GLN
68
5
4
3
A
PRO
74
A
PRO
74
HELX_P
A
MET
76
A
MET
76
5
5
3
B
PHE
42
B
PHE
42
HELX_P
B
GLU
44
B
GLU
44
5
6
3
C
ARG
6
C
ARG
5
HELX_P
C
PHE
13
C
PHE
12
1
7
8
C
ALA
62
C
ALA
61
HELX_P
C
ASP
64
C
ASP
63
5
8
3
C
PRO
140
C
PRO
139
HELX_P
C
SER
149
C
SER
148
5
9
10
C
ALA
163
C
ALA
162
HELX_P
C
ALA
167
C
ALA
166
1
10
5
C
GLY
173
C
GLY
172
HELX_P
C
SER
186
C
SER
185
1
11
14
C
PRO
202
C
PRO
201
HELX_P
C
ALA
211
C
ALA
210
1
12
10
C
GLU
220
C
GLU
219
HELX_P
C
TRP
222
C
TRP
221
5
13
3
C
PRO
226
C
PRO
225
HELX_P
C
MET
239
C
MET
238
1
14
14
C
VAL
256
C
VAL
255
HELX_P
C
ILE
263
C
ILE
262
1
15
8
C
ILE
284
C
ILE
283
HELX_P
C
ALA
289
C
ALA
288
5
16
6
C
ASN
299
C
ASN
298
HELX_P
C
THR
301
C
THR
300
5
17
3
C
THR
308
C
THR
307
HELX_P
C
CYS
319
C
CYS
318
1
18
12
C
ALA
327
C
ALA
326
HELX_P
C
ARG
336
C
ARG
335
1
19
10
C
ARG
339
C
ARG
338
HELX_P
C
LEU
351
C
LEU
350
1
20
13
C
VAL
370
C
VAL
369
HELX_P
C
ARG
385
C
ARG
384
1
21
16
C
ASN
397
C
ASN
396
HELX_P
C
ILE
404
C
ILE
403
1
22
8
C
ILE
409
C
ILE
408
HELX_P
C
THR
414
C
THR
413
1
23
6
C
PRO
437
C
PRO
436
HELX_P
C
PHE
439
C
PHE
438
5
24
3
C
PHE
477
C
PHE
476
HELX_P
C
ALA
479
C
ALA
478
5
25
3
C
GLY
481
C
GLY
480
HELX_P
C
CYS
487
C
CYS
486
1
26
7
C
GLN
494
C
GLN
493
HELX_P
C
ALA
498
C
ALA
497
1
27
5
C
VAL
501
C
VAL
500
HELX_P
C
ARG
504
C
ARG
503
1
28
4
C
LYS
522
C
LYS
521
HELX_P
C
ASP
524
C
ASP
523
5
29
3
metalc
2.455
C
HIS
134
C
NE2
HIS
133
1_555
C
NI
575
E
NI
NI
1_555
metalc
2.410
C
HIS
136
C
NE2
HIS
135
1_555
C
NI
575
E
NI
NI
1_555
metalc
2.116
C
HIS
246
C
ND1
HIS
245
1_555
C
NI
574
D
NI
NI
1_555
metalc
2.398
C
HIS
272
C
NE2
HIS
271
1_555
C
NI
574
D
NI
NI
1_555
metalc
2.205
C
ASP
360
C
OD1
ASP
359
1_555
C
NI
575
E
NI
NI
1_555
metalc
2.057
C
NI
574
D
NI
NI
1_555
C
FMT
999
F
O1
FMT
1_555
metalc
2.053
C
NI
575
E
NI
NI
1_555
C
FMT
999
F
O2
FMT
1_555
HYDROLASE
HYDROLASE (UREA AMIDO), MUTANT, NICKEL METALLOENZYME, HYDROLASE
C
ALA
281
C
ALA
280
1
C
PRO
282
C
PRO
281
0.24
C
LEU
302
C
LEU
301
1
C
PRO
303
C
PRO
302
-0.10
C
GLN
469
C
GLN
468
1
C
PRO
470
C
PRO
469
-2.37
URE3_KLEAE
UNP
1
1
P18316
MELTPREKDKLLLFTAALVAERRLARGLKLNYPESVALISAFIMEGARDGKSVASLMEEGRHVLTREQVMEGVPEMIPDI
QVEATFPDGSKLVTVHNPII
URE2_KLEAE
UNP
2
1
P18315
MIPGEYHVKPGQIALNTGRATCRVVVENHGDRPIQVGSHYHFAEVNPALKFDRQQAAGYRLNIPAGTAVRFEPGQKREVE
LVAFAGHRAVFGFRGEVMGPLEVNDE
URE1_KLEAE
UNP
3
1
P18314
MSNISRQAYADMFGPTVGDKVRLADTELWIEVEDDLTTYGEEVKFGGGKVIRDGMGQGQMLAADCVDLVLTNALIVDHWG
IVKADIGVKDGRIFAIGKAGNPDIQPNVTIPIGAATEVIAAEGKIVTAGGIDTHIHWICPQQAEEALVSGVTTMVGGGTG
PAAGTHATTCTPGPWYISRMLQAADSLPVNIGLLGKGNVSQPDALREQVAAGVIGLKIHEDWGATPAAIDCALTVADEMD
IQVALHSDTLNESGFVEDTLAAIGGRTIHTFHTEGAGGGHAPDIITACAHPNILPSSTNPTLPYTLNTIDEHLDMLMVCH
HLDPDIAEDVAFAESRIRRETIAAEDVLHDLGAFSLTSSDSQAMGRVGEVILRTWQVAHRMKVQRGALAEETGDNDNFRV
KRYIAKYTINPALTHGIAHEVGSIEVGKLADLVVWSPAFFGVKPATVIKGGMIAIAPMGDINASIPTPQPVHYRPMFGAL
GSARHHCRLTFLSQAAAANGVAERLNLRSAIAVVKGCRTVQKADMVHNSLQPNITVDAQTYEVRVDGELITSEPADVLPM
AQRYFLF
1
100
1A5O
1
100
P18316
A
1
1
100
1
101
1A5O
1
101
P18315
B
2
1
101
2
567
1A5O
2
567
P18314
C
3
1
566
3
LYS
engineered mutation
CYS
217
1A5O
C
P18314
UNP
217
216
2
3
2
2
4
2
5
3
3
2
2
2
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
A
ASP
79
A
ASP
79
A
PHE
86
A
PHE
86
A
GLY
89
A
GLY
89
A
HIS
96
A
HIS
96
B
THR
21
B
THR
21
B
GLU
27
B
GLU
27
B
LYS
76
B
LYS
76
B
ALA
83
B
ALA
83
B
TYR
59
B
TYR
59
B
LEU
61
B
LEU
61
B
ILE
34
B
ILE
34
B
GLY
37
B
GLY
37
B
ALA
68
B
ALA
68
B
PHE
71
B
PHE
71
C
LYS
20
C
LYS
19
C
ARG
22
C
ARG
21
C
TRP
29
C
TRP
28
C
GLU
31
C
GLU
30
C
GLU
117
C
GLU
116
C
ALA
120
C
ALA
119
C
LEU
68
C
LEU
67
C
THR
71
C
THR
70
C
ASP
85
C
ASP
84
C
LYS
89
C
LYS
88
C
ARG
92
C
ARG
91
C
GLY
97
C
GLY
96
C
ALA
73
C
ALA
72
C
ASP
77
C
ASP
76
C
GLY
80
C
GLY
79
C
ALA
84
C
ALA
83
C
LYS
124
C
LYS
123
C
ALA
128
C
ALA
127
C
LEU
432
C
LEU
431
C
SER
436
C
SER
435
C
THR
446
C
THR
445
C
LYS
449
C
LYS
448
C
MET
452
C
MET
451
C
MET
458
C
MET
457
C
HIS
472
C
HIS
471
C
PRO
475
C
PRO
474
C
ASN
190
C
ASN
189
C
LEU
193
C
LEU
192
C
VAL
151
C
VAL
150
C
GLY
156
C
GLY
155
C
GLY
130
C
GLY
129
C
ASP
132
C
ASP
131
C
LEU
194
C
LEU
193
C
LYS
196
C
LYS
195
C
GLY
215
C
GLY
214
C
HIS
219
C
HIS
218
C
GLN
242
C
GLN
241
C
HIS
246
C
HIS
245
C
ILE
268
C
ILE
267
C
THR
270
C
THR
269
C
ILE
293
C
ILE
292
C
PRO
295
C
PRO
294
C
SER
296
C
SER
295
C
THR
298
C
THR
297
C
LEU
356
C
LEU
355
C
SER
358
C
SER
357
C
LEU
489
C
LEU
488
C
LEU
492
C
LEU
491
C
ALA
510
C
ALA
509
C
VAL
513
C
VAL
512
C
ILE
534
C
ILE
533
C
VAL
536
C
VAL
535
C
VAL
543
C
VAL
542
C
VAL
545
C
VAL
544
NICKEL METALLOCENTER.
Unknown
8
RESIDUE IMPLICATED IN CATALYSIS.
Unknown
1
BINDING SITE FOR RESIDUE NI C 574
C
NI
574
Software
5
BINDING SITE FOR RESIDUE NI C 575
C
NI
575
Software
5
BINDING SITE FOR RESIDUE FMT C 999
C
FMT
999
Software
9
C
NI
574
D
NI
8
1_555
C
NI
575
E
NI
8
1_555
C
HIS
134
C
HIS
133
8
1_555
C
HIS
136
C
HIS
135
8
1_555
C
HIS
246
C
HIS
245
8
1_555
C
HIS
272
C
HIS
271
8
1_555
C
ASP
360
C
ASP
359
8
1_555
C
FMT
999
F
FMT
8
1_555
C
HIS
219
C
HIS
218
1
1_555
C
HIS
219
C
HIS
218
5
1_555
C
HIS
246
C
HIS
245
5
1_555
C
HIS
272
C
HIS
271
5
1_555
C
NI
575
E
NI
5
1_555
C
FMT
999
F
FMT
5
1_555
C
HIS
134
C
HIS
133
5
1_555
C
HIS
136
C
HIS
135
5
1_555
C
ASP
360
C
ASP
359
5
1_555
C
NI
574
D
NI
5
1_555
C
FMT
999
F
FMT
5
1_555
C
HIS
134
C
HIS
133
9
1_555
C
HIS
136
C
HIS
135
9
1_555
C
THR
169
C
THR
168
9
1_555
C
HIS
219
C
HIS
218
9
1_555
C
HIS
246
C
HIS
245
9
1_555
C
PHE
271
C
PHE
270
9
1_555
C
HIS
272
C
HIS
271
9
1_555
C
NI
574
D
NI
9
1_555
C
NI
575
E
NI
9
1_555
199
I 21 3