0.023674
-0.005920
0.000275
0.000000
0.023497
-0.001255
0.000000
0.000000
0.015030
0.00000
0.00000
0.00000
Cox, J.D.
Hunt, J.A.
Compher, K.M.
Fierke, C.A.
Christianson, D.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
87.01
89.90
75.96
42.240
43.870
66.630
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
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
N
N
89
S
C
N
90
N
C
N
91
N
O
N
92
N
C
N
93
N
C
N
94
N
C
N
95
N
O
N
96
N
N
N
97
N
O
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
H
N
102
N
H
N
103
N
H
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
N
N
109
S
C
N
110
N
C
N
111
N
O
N
112
N
C
N
113
N
C
N
114
N
C
N
115
N
O
N
116
N
O
N
117
N
O
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
N
N
128
N
C
N
129
N
C
N
130
N
O
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
N
N
138
S
C
N
139
N
C
N
140
N
O
N
141
N
C
Y
142
N
C
Y
143
N
N
Y
144
N
C
Y
145
N
C
Y
146
N
N
N
147
N
O
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
H
N
157
N
H
N
158
N
O
N
159
N
H
N
160
N
H
N
161
N
N
N
162
S
C
N
163
N
C
N
164
N
O
N
165
S
C
N
166
N
C
N
167
N
C
N
168
N
C
N
169
N
O
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
H
N
181
N
H
N
182
N
H
N
183
N
N
N
184
S
C
N
185
N
C
N
186
N
O
N
187
N
C
N
188
N
C
N
189
N
C
N
190
N
C
N
191
N
O
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
H
N
204
N
H
N
205
N
N
N
206
S
C
N
207
N
C
N
208
N
O
N
209
N
C
N
210
N
C
N
211
N
C
N
212
N
C
N
213
N
N
N
214
N
O
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
H
N
228
N
H
N
229
N
H
N
230
N
N
N
231
S
C
N
232
N
C
N
233
N
O
N
234
N
C
N
235
N
C
N
236
N
S
N
237
N
C
N
238
N
O
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
N
N
251
S
C
N
252
N
C
N
253
N
O
N
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
Y
258
N
C
Y
259
N
C
Y
260
N
C
N
261
N
O
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
H
N
271
N
H
N
272
N
H
N
273
N
N
N
274
S
C
N
275
N
C
N
276
N
O
N
277
N
C
N
278
N
C
N
279
N
C
N
280
N
O
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
H
N
289
N
H
N
290
N
N
N
291
S
C
N
292
N
C
N
293
N
O
N
294
N
C
N
295
N
O
N
296
N
O
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
N
N
305
S
C
N
306
N
C
N
307
N
O
N
308
R
C
N
309
N
O
N
310
N
C
N
311
N
O
N
312
N
H
N
313
N
H
N
314
N
H
N
315
N
H
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
N
N
322
S
C
N
323
N
C
N
324
N
O
N
325
N
C
Y
326
N
C
Y
327
N
C
Y
328
N
C
Y
329
N
N
Y
330
N
C
Y
331
N
C
Y
332
N
C
Y
333
N
C
Y
334
N
C
N
335
N
O
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
H
N
346
N
H
N
347
N
H
N
348
N
N
N
349
S
C
N
350
N
C
N
351
N
O
N
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
Y
356
N
C
Y
357
N
C
Y
358
N
C
N
359
N
O
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
H
N
371
N
H
N
372
N
N
N
373
S
C
N
374
N
C
N
375
N
O
N
376
N
C
N
377
N
C
N
378
N
C
N
379
N
O
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
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
doub
N
20
N
sing
N
21
N
sing
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
doub
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
doub
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
doub
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
doub
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
sing
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
doub
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
doub
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
doub
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
doub
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
doub
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
doub
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
Y
140
N
sing
Y
141
N
doub
Y
142
N
doub
N
143
N
sing
Y
144
N
sing
N
145
N
sing
Y
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
sing
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
doub
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
sing
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
doub
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
sing
N
200
N
doub
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
sing
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
N
223
N
sing
N
224
N
doub
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
doub
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
Y
248
N
doub
Y
249
N
sing
Y
250
N
sing
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
254
N
doub
N
255
N
sing
Y
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
doub
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
doub
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
N
294
N
sing
N
295
N
sing
N
296
N
doub
N
297
N
sing
N
298
N
sing
N
299
N
sing
N
300
N
sing
N
301
N
sing
N
302
N
sing
N
303
N
sing
N
304
N
sing
N
305
N
sing
N
306
N
sing
N
307
N
sing
N
308
N
sing
N
309
N
sing
N
310
N
sing
N
311
N
sing
N
312
N
doub
N
313
N
sing
N
314
N
sing
N
315
N
sing
N
316
N
sing
Y
317
N
doub
Y
318
N
sing
Y
319
N
sing
N
320
N
sing
Y
321
N
doub
Y
322
N
sing
Y
323
N
sing
N
324
N
sing
Y
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
doub
N
329
N
sing
Y
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
sing
N
337
N
sing
N
338
N
sing
N
339
N
sing
N
340
N
doub
N
341
N
sing
N
342
N
sing
N
343
N
sing
N
344
N
sing
Y
345
N
doub
Y
346
N
sing
Y
347
N
sing
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
doub
N
352
N
sing
Y
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
sing
N
362
N
sing
N
363
N
sing
N
364
N
doub
N
365
N
sing
N
366
N
sing
N
367
N
sing
N
368
N
sing
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
US
Biochemistry
BICHAW
0033
0006-2960
39
13687
13694
10.1021/bi001649j
11076507
Structural influence of hydrophobic core residues on metal binding and specificity in carbonic anhydrase II.
2000
10.2210/pdb1fsn/pdb
pdb_00001fsn
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
130
1
IMAGE PLATE
1999-07-04
RIGAKU RAXIS IIC
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU
29139.934
CARBONIC ANHYDRASE II
4.2.1.1
F93S/F95L/W97M
2
man
polymer
18.015
water
247
nat
water
no
no
MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLK
GGPLDGTYRLIQSHLHMGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVV
DVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELM
VDNWRPAQPLKNRQIKASFK
MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLK
GGPLDGTYRLIQSHLHMGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVV
DVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELM
VDNWRPAQPLKNRQIKASFK
A,B
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
1
2.05
40.03
VAPOR DIFFUSION, HANGING DROP
7.0
HEPES, PEG 1500, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
database_2
struct_ref_seq_dif
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Data collection
1
0
2001-01-17
1
1
2008-04-27
1
2
2011-07-13
1
3
2021-11-03
1
4
2024-02-07
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
ZINC-BOUND CARBONIC ANHYDRASE II (F95M/W97V) VARIANT.
ZINC-BOUND CARBONIC ANHYDRASE II (F93I/F95M/W97V) VARIANT.
METAL-FREE CARBONIC ANHYDRASE II (F93I/F95M/W97V) VARIANT.
COBALT-BOUND CARBONIC ANHYDRASE II (F93I/F95M/W97V) VARIANT.
Copper-Bound Carbonic Anhydrase II (F93I/F95M/W97V) Variant.
Zinc-Bound Carbonic Anhydrase II (F93I/F95M/W97V) Variant.
Cobalt-Bound Carbonic Anhydrase II (F93S/F95L/W97M) Variant.
Copper-Bound Carbonic Anhydrase II (F93S/F95L/W97M) Variant.
RCSB
Y
RCSB
2000-09-11
REL
HOH
water
WAT
301
2
HOH
HOH
301
A
WAT
302
2
HOH
HOH
302
A
WAT
303
2
HOH
HOH
303
A
WAT
304
2
HOH
HOH
304
A
WAT
305
2
HOH
HOH
305
A
WAT
306
2
HOH
HOH
306
A
WAT
307
2
HOH
HOH
307
A
WAT
308
2
HOH
HOH
308
A
WAT
309
2
HOH
HOH
309
A
WAT
310
2
HOH
HOH
310
A
WAT
311
2
HOH
HOH
311
A
WAT
312
2
HOH
HOH
312
A
WAT
313
2
HOH
HOH
313
A
WAT
314
2
HOH
HOH
314
A
WAT
315
2
HOH
HOH
315
A
WAT
316
2
HOH
HOH
316
A
WAT
317
2
HOH
HOH
317
A
WAT
318
2
HOH
HOH
318
A
WAT
319
2
HOH
HOH
319
A
WAT
320
2
HOH
HOH
320
A
WAT
321
2
HOH
HOH
321
A
WAT
322
2
HOH
HOH
322
A
WAT
323
2
HOH
HOH
323
A
WAT
324
2
HOH
HOH
324
A
WAT
325
2
HOH
HOH
325
A
WAT
326
2
HOH
HOH
326
A
WAT
327
2
HOH
HOH
327
A
WAT
328
2
HOH
HOH
328
A
WAT
329
2
HOH
HOH
329
A
WAT
330
2
HOH
HOH
330
A
WAT
331
2
HOH
HOH
331
A
WAT
332
2
HOH
HOH
332
A
WAT
333
2
HOH
HOH
333
A
WAT
334
2
HOH
HOH
334
A
WAT
335
2
HOH
HOH
335
A
WAT
336
2
HOH
HOH
336
A
WAT
337
2
HOH
HOH
337
A
WAT
338
2
HOH
HOH
338
A
WAT
339
2
HOH
HOH
339
A
WAT
340
2
HOH
HOH
340
A
WAT
341
2
HOH
HOH
341
A
WAT
342
2
HOH
HOH
342
A
WAT
343
2
HOH
HOH
343
A
WAT
344
2
HOH
HOH
344
A
WAT
345
2
HOH
HOH
345
A
WAT
346
2
HOH
HOH
346
A
WAT
347
2
HOH
HOH
347
A
WAT
348
2
HOH
HOH
348
A
WAT
349
2
HOH
HOH
349
A
WAT
350
2
HOH
HOH
350
A
WAT
351
2
HOH
HOH
351
A
WAT
352
2
HOH
HOH
352
A
WAT
353
2
HOH
HOH
353
A
WAT
354
2
HOH
HOH
354
A
WAT
355
2
HOH
HOH
355
A
WAT
356
2
HOH
HOH
356
A
WAT
357
2
HOH
HOH
357
A
WAT
358
2
HOH
HOH
358
A
WAT
359
2
HOH
HOH
359
A
WAT
360
2
HOH
HOH
360
A
WAT
361
2
HOH
HOH
361
A
WAT
362
2
HOH
HOH
362
A
WAT
363
2
HOH
HOH
363
A
WAT
364
2
HOH
HOH
364
A
WAT
365
2
HOH
HOH
365
A
WAT
366
2
HOH
HOH
366
A
WAT
367
2
HOH
HOH
367
A
WAT
368
2
HOH
HOH
368
A
WAT
369
2
HOH
HOH
369
A
WAT
370
2
HOH
HOH
370
A
WAT
371
2
HOH
HOH
371
A
WAT
372
2
HOH
HOH
372
A
WAT
373
2
HOH
HOH
373
A
WAT
374
2
HOH
HOH
374
A
WAT
375
2
HOH
HOH
375
A
WAT
376
2
HOH
HOH
376
A
WAT
377
2
HOH
HOH
377
A
WAT
378
2
HOH
HOH
378
A
WAT
379
2
HOH
HOH
379
A
WAT
380
2
HOH
HOH
380
A
WAT
381
2
HOH
HOH
381
A
WAT
382
2
HOH
HOH
382
A
WAT
383
2
HOH
HOH
383
A
WAT
384
2
HOH
HOH
384
A
WAT
385
2
HOH
HOH
385
A
WAT
386
2
HOH
HOH
386
A
WAT
387
2
HOH
HOH
387
A
WAT
388
2
HOH
HOH
388
A
WAT
389
2
HOH
HOH
389
A
WAT
390
2
HOH
HOH
390
A
WAT
391
2
HOH
HOH
391
A
WAT
392
2
HOH
HOH
392
A
WAT
393
2
HOH
HOH
393
A
WAT
394
2
HOH
HOH
394
A
WAT
395
2
HOH
HOH
395
A
WAT
396
2
HOH
HOH
396
A
WAT
397
2
HOH
HOH
397
A
WAT
398
2
HOH
HOH
398
A
WAT
399
2
HOH
HOH
399
A
WAT
400
2
HOH
HOH
400
A
WAT
401
2
HOH
HOH
401
A
WAT
402
2
HOH
HOH
402
A
WAT
403
2
HOH
HOH
403
A
WAT
404
2
HOH
HOH
404
A
WAT
405
2
HOH
HOH
405
A
WAT
406
2
HOH
HOH
406
A
WAT
407
2
HOH
HOH
407
A
WAT
408
2
HOH
HOH
408
A
WAT
409
2
HOH
HOH
409
A
WAT
410
2
HOH
HOH
410
A
WAT
411
2
HOH
HOH
411
A
WAT
412
2
HOH
HOH
412
A
WAT
413
2
HOH
HOH
413
A
WAT
414
2
HOH
HOH
414
A
WAT
415
2
HOH
HOH
415
A
WAT
416
2
HOH
HOH
416
A
WAT
417
2
HOH
HOH
417
A
WAT
418
2
HOH
HOH
418
A
WAT
419
2
HOH
HOH
419
A
WAT
420
2
HOH
HOH
420
A
WAT
421
2
HOH
HOH
421
A
WAT
422
2
HOH
HOH
422
A
WAT
423
2
HOH
HOH
423
A
WAT
424
2
HOH
HOH
424
A
WAT
425
2
HOH
HOH
425
B
WAT
426
2
HOH
HOH
426
B
WAT
427
2
HOH
HOH
427
B
WAT
428
2
HOH
HOH
428
B
WAT
429
2
HOH
HOH
429
B
WAT
430
2
HOH
HOH
430
B
WAT
431
2
HOH
HOH
431
B
WAT
432
2
HOH
HOH
432
B
WAT
433
2
HOH
HOH
433
B
WAT
434
2
HOH
HOH
434
B
WAT
435
2
HOH
HOH
435
B
WAT
436
2
HOH
HOH
436
B
WAT
437
2
HOH
HOH
437
B
WAT
438
2
HOH
HOH
438
B
WAT
439
2
HOH
HOH
439
B
WAT
440
2
HOH
HOH
440
B
WAT
441
2
HOH
HOH
441
B
WAT
442
2
HOH
HOH
442
B
WAT
443
2
HOH
HOH
443
B
WAT
444
2
HOH
HOH
444
B
WAT
445
2
HOH
HOH
445
B
WAT
446
2
HOH
HOH
446
B
WAT
447
2
HOH
HOH
447
B
WAT
448
2
HOH
HOH
448
B
WAT
449
2
HOH
HOH
449
B
WAT
450
2
HOH
HOH
450
B
WAT
451
2
HOH
HOH
451
B
WAT
452
2
HOH
HOH
452
B
WAT
453
2
HOH
HOH
453
B
WAT
454
2
HOH
HOH
454
B
WAT
455
2
HOH
HOH
455
B
WAT
456
2
HOH
HOH
456
B
WAT
457
2
HOH
HOH
457
B
WAT
458
2
HOH
HOH
458
B
WAT
459
2
HOH
HOH
459
B
WAT
460
2
HOH
HOH
460
B
WAT
461
2
HOH
HOH
461
B
WAT
462
2
HOH
HOH
462
B
WAT
463
2
HOH
HOH
463
B
WAT
464
2
HOH
HOH
464
B
WAT
465
2
HOH
HOH
465
B
WAT
466
2
HOH
HOH
466
B
WAT
467
2
HOH
HOH
467
B
WAT
468
2
HOH
HOH
468
B
WAT
469
2
HOH
HOH
469
B
WAT
470
2
HOH
HOH
470
B
WAT
471
2
HOH
HOH
471
B
WAT
472
2
HOH
HOH
472
B
WAT
473
2
HOH
HOH
473
B
WAT
474
2
HOH
HOH
474
B
WAT
475
2
HOH
HOH
475
B
WAT
476
2
HOH
HOH
476
B
WAT
477
2
HOH
HOH
477
B
WAT
478
2
HOH
HOH
478
B
WAT
479
2
HOH
HOH
479
B
WAT
480
2
HOH
HOH
480
B
WAT
481
2
HOH
HOH
481
B
WAT
482
2
HOH
HOH
482
B
WAT
483
2
HOH
HOH
483
B
WAT
484
2
HOH
HOH
484
B
WAT
485
2
HOH
HOH
485
B
WAT
486
2
HOH
HOH
486
B
WAT
487
2
HOH
HOH
487
B
WAT
488
2
HOH
HOH
488
B
WAT
489
2
HOH
HOH
489
B
WAT
490
2
HOH
HOH
490
B
WAT
491
2
HOH
HOH
491
B
WAT
492
2
HOH
HOH
492
B
WAT
493
2
HOH
HOH
493
B
WAT
494
2
HOH
HOH
494
B
WAT
495
2
HOH
HOH
495
B
WAT
496
2
HOH
HOH
496
B
WAT
497
2
HOH
HOH
497
B
WAT
498
2
HOH
HOH
498
B
WAT
499
2
HOH
HOH
499
B
WAT
500
2
HOH
HOH
500
B
WAT
501
2
HOH
HOH
501
B
WAT
502
2
HOH
HOH
502
B
WAT
503
2
HOH
HOH
503
B
WAT
504
2
HOH
HOH
504
B
WAT
505
2
HOH
HOH
505
B
WAT
506
2
HOH
HOH
506
B
WAT
507
2
HOH
HOH
507
B
WAT
508
2
HOH
HOH
508
B
WAT
509
2
HOH
HOH
509
B
WAT
510
2
HOH
HOH
510
B
WAT
511
2
HOH
HOH
511
B
WAT
512
2
HOH
HOH
512
B
WAT
513
2
HOH
HOH
513
B
WAT
514
2
HOH
HOH
514
B
WAT
515
2
HOH
HOH
515
B
WAT
516
2
HOH
HOH
516
B
WAT
517
2
HOH
HOH
517
B
WAT
518
2
HOH
HOH
518
B
WAT
519
2
HOH
HOH
519
B
WAT
520
2
HOH
HOH
520
B
WAT
521
2
HOH
HOH
521
B
WAT
522
2
HOH
HOH
522
B
WAT
523
2
HOH
HOH
523
B
WAT
524
2
HOH
HOH
524
B
WAT
525
2
HOH
HOH
525
B
WAT
526
2
HOH
HOH
526
B
WAT
527
2
HOH
HOH
527
B
WAT
528
2
HOH
HOH
528
B
WAT
529
2
HOH
HOH
529
B
WAT
530
2
HOH
HOH
530
B
WAT
531
2
HOH
HOH
531
B
WAT
532
2
HOH
HOH
532
B
WAT
533
2
HOH
HOH
533
B
WAT
534
2
HOH
HOH
534
B
WAT
535
2
HOH
HOH
535
B
WAT
536
2
HOH
HOH
536
B
WAT
537
2
HOH
HOH
537
B
WAT
538
2
HOH
HOH
538
B
WAT
539
2
HOH
HOH
539
B
WAT
540
2
HOH
HOH
540
B
WAT
541
2
HOH
HOH
541
B
WAT
542
2
HOH
HOH
542
B
WAT
543
2
HOH
HOH
543
B
WAT
544
2
HOH
HOH
544
B
WAT
545
2
HOH
HOH
545
B
WAT
546
2
HOH
HOH
546
B
WAT
547
2
HOH
HOH
547
B
n
1
1
A
n
2
2
A
n
3
3
A
HIS
4
n
4
HIS
4
A
TRP
5
n
5
TRP
5
A
GLY
6
n
6
GLY
6
A
TYR
7
n
7
TYR
7
A
GLY
8
n
8
GLY
8
A
LYS
9
n
9
LYS
9
A
HIS
10
n
10
HIS
10
A
ASN
11
n
11
ASN
11
A
GLY
12
n
12
GLY
12
A
PRO
13
n
13
PRO
13
A
GLU
14
n
14
GLU
14
A
HIS
15
n
15
HIS
15
A
TRP
16
n
16
TRP
16
A
HIS
17
n
17
HIS
17
A
LYS
18
n
18
LYS
18
A
ASP
19
n
19
ASP
19
A
PHE
20
n
20
PHE
20
A
PRO
21
n
21
PRO
21
A
ILE
22
n
22
ILE
22
A
ALA
23
n
23
ALA
23
A
LYS
24
n
24
LYS
24
A
GLY
25
n
25
GLY
25
A
GLU
26
n
26
GLU
26
A
ARG
27
n
27
ARG
27
A
GLN
28
n
28
GLN
28
A
SER
29
n
29
SER
29
A
PRO
30
n
30
PRO
30
A
VAL
31
n
31
VAL
31
A
ASP
32
n
32
ASP
32
A
ILE
33
n
33
ILE
33
A
ASP
34
n
34
ASP
34
A
THR
35
n
35
THR
35
A
HIS
36
n
36
HIS
36
A
THR
37
n
37
THR
37
A
ALA
38
n
38
ALA
38
A
LYS
39
n
39
LYS
39
A
TYR
40
n
40
TYR
40
A
ASP
41
n
41
ASP
41
A
PRO
42
n
42
PRO
42
A
SER
43
n
43
SER
43
A
LEU
44
n
44
LEU
44
A
LYS
45
n
45
LYS
45
A
PRO
46
n
46
PRO
46
A
LEU
47
n
47
LEU
47
A
SER
48
n
48
SER
48
A
VAL
49
n
49
VAL
49
A
SER
50
n
50
SER
50
A
TYR
51
n
51
TYR
51
A
ASP
52
n
52
ASP
52
A
GLN
53
n
53
GLN
53
A
ALA
54
n
54
ALA
54
A
THR
55
n
55
THR
55
A
SER
56
n
56
SER
56
A
LEU
57
n
57
LEU
57
A
ARG
58
n
58
ARG
58
A
ILE
59
n
59
ILE
59
A
LEU
60
n
60
LEU
60
A
ASN
61
n
61
ASN
61
A
ASN
62
n
62
ASN
62
A
GLY
63
n
63
GLY
63
A
HIS
64
n
64
HIS
64
A
ALA
65
n
65
ALA
65
A
PHE
66
n
66
PHE
66
A
ASN
67
n
67
ASN
67
A
VAL
68
n
68
VAL
68
A
GLU
69
n
69
GLU
69
A
PHE
70
n
70
PHE
70
A
ASP
71
n
71
ASP
71
A
ASP
72
n
72
ASP
72
A
SER
73
n
73
SER
73
A
GLN
74
n
74
GLN
74
A
ASP
75
n
75
ASP
75
A
LYS
76
n
76
LYS
76
A
ALA
77
n
77
ALA
77
A
VAL
78
n
78
VAL
78
A
LEU
79
n
79
LEU
79
A
LYS
80
n
80
LYS
80
A
GLY
81
n
81
GLY
81
A
GLY
82
n
82
GLY
82
A
PRO
83
n
83
PRO
83
A
LEU
84
n
84
LEU
84
A
ASP
85
n
85
ASP
85
A
GLY
86
n
86
GLY
86
A
THR
87
n
87
THR
87
A
TYR
88
n
88
TYR
88
A
ARG
89
n
89
ARG
89
A
LEU
90
n
90
LEU
90
A
ILE
91
n
91
ILE
91
A
GLN
92
n
92
GLN
92
A
SER
93
n
93
SER
93
A
HIS
94
n
94
HIS
94
A
LEU
95
n
95
LEU
95
A
HIS
96
n
96
HIS
96
A
MET
97
n
97
MET
97
A
GLY
98
n
98
GLY
98
A
SER
99
n
99
SER
99
A
LEU
100
n
100
LEU
100
A
ASP
101
n
101
ASP
101
A
GLY
102
n
102
GLY
102
A
GLN
103
n
103
GLN
103
A
GLY
104
n
104
GLY
104
A
SER
105
n
105
SER
105
A
GLU
106
n
106
GLU
106
A
HIS
107
n
107
HIS
107
A
THR
108
n
108
THR
108
A
VAL
109
n
109
VAL
109
A
ASP
110
n
110
ASP
110
A
LYS
111
n
111
LYS
111
A
LYS
112
n
112
LYS
112
A
LYS
113
n
113
LYS
113
A
TYR
114
n
114
TYR
114
A
ALA
115
n
115
ALA
115
A
ALA
116
n
116
ALA
116
A
GLU
117
n
117
GLU
117
A
LEU
118
n
118
LEU
118
A
HIS
119
n
119
HIS
119
A
LEU
120
n
120
LEU
120
A
VAL
121
n
121
VAL
121
A
HIS
122
n
122
HIS
122
A
TRP
123
n
123
TRP
123
A
ASN
124
n
124
ASN
124
A
THR
125
n
125
THR
125
A
LYS
127
n
126
LYS
127
A
TYR
128
n
127
TYR
128
A
GLY
129
n
128
GLY
129
A
ASP
130
n
129
ASP
130
A
PHE
131
n
130
PHE
131
A
GLY
132
n
131
GLY
132
A
LYS
133
n
132
LYS
133
A
ALA
134
n
133
ALA
134
A
VAL
135
n
134
VAL
135
A
GLN
136
n
135
GLN
136
A
GLN
137
n
136
GLN
137
A
PRO
138
n
137
PRO
138
A
ASP
139
n
138
ASP
139
A
GLY
140
n
139
GLY
140
A
LEU
141
n
140
LEU
141
A
ALA
142
n
141
ALA
142
A
VAL
143
n
142
VAL
143
A
LEU
144
n
143
LEU
144
A
GLY
145
n
144
GLY
145
A
ILE
146
n
145
ILE
146
A
PHE
147
n
146
PHE
147
A
LEU
148
n
147
LEU
148
A
LYS
149
n
148
LYS
149
A
VAL
150
n
149
VAL
150
A
GLY
151
n
150
GLY
151
A
SER
152
n
151
SER
152
A
ALA
153
n
152
ALA
153
A
LYS
154
n
153
LYS
154
A
PRO
155
n
154
PRO
155
A
GLY
156
n
155
GLY
156
A
LEU
157
n
156
LEU
157
A
GLN
158
n
157
GLN
158
A
LYS
159
n
158
LYS
159
A
VAL
160
n
159
VAL
160
A
VAL
161
n
160
VAL
161
A
ASP
162
n
161
ASP
162
A
VAL
163
n
162
VAL
163
A
LEU
164
n
163
LEU
164
A
ASP
165
n
164
ASP
165
A
SER
166
n
165
SER
166
A
ILE
167
n
166
ILE
167
A
LYS
168
n
167
LYS
168
A
THR
169
n
168
THR
169
A
LYS
170
n
169
LYS
170
A
GLY
171
n
170
GLY
171
A
LYS
172
n
171
LYS
172
A
SER
173
n
172
SER
173
A
ALA
174
n
173
ALA
174
A
ASP
175
n
174
ASP
175
A
PHE
176
n
175
PHE
176
A
THR
177
n
176
THR
177
A
ASN
178
n
177
ASN
178
A
PHE
179
n
178
PHE
179
A
ASP
180
n
179
ASP
180
A
PRO
181
n
180
PRO
181
A
ARG
182
n
181
ARG
182
A
GLY
183
n
182
GLY
183
A
LEU
184
n
183
LEU
184
A
LEU
185
n
184
LEU
185
A
PRO
186
n
185
PRO
186
A
GLU
187
n
186
GLU
187
A
SER
188
n
187
SER
188
A
LEU
189
n
188
LEU
189
A
ASP
190
n
189
ASP
190
A
TYR
191
n
190
TYR
191
A
TRP
192
n
191
TRP
192
A
THR
193
n
192
THR
193
A
TYR
194
n
193
TYR
194
A
PRO
195
n
194
PRO
195
A
GLY
196
n
195
GLY
196
A
SER
197
n
196
SER
197
A
LEU
198
n
197
LEU
198
A
THR
199
n
198
THR
199
A
THR
200
n
199
THR
200
A
PRO
201
n
200
PRO
201
A
PRO
202
n
201
PRO
202
A
LEU
203
n
202
LEU
203
A
LEU
204
n
203
LEU
204
A
GLU
205
n
204
GLU
205
A
CYS
206
n
205
CYS
206
A
VAL
207
n
206
VAL
207
A
THR
208
n
207
THR
208
A
TRP
209
n
208
TRP
209
A
ILE
210
n
209
ILE
210
A
VAL
211
n
210
VAL
211
A
LEU
212
n
211
LEU
212
A
LYS
213
n
212
LYS
213
A
GLU
214
n
213
GLU
214
A
PRO
215
n
214
PRO
215
A
ILE
216
n
215
ILE
216
A
SER
217
n
216
SER
217
A
VAL
218
n
217
VAL
218
A
SER
219
n
218
SER
219
A
SER
220
n
219
SER
220
A
GLU
221
n
220
GLU
221
A
GLN
222
n
221
GLN
222
A
VAL
223
n
222
VAL
223
A
LEU
224
n
223
LEU
224
A
LYS
225
n
224
LYS
225
A
PHE
226
n
225
PHE
226
A
ARG
227
n
226
ARG
227
A
LYS
228
n
227
LYS
228
A
LEU
229
n
228
LEU
229
A
ASN
230
n
229
ASN
230
A
PHE
231
n
230
PHE
231
A
ASN
232
n
231
ASN
232
A
GLY
233
n
232
GLY
233
A
GLU
234
n
233
GLU
234
A
GLY
235
n
234
GLY
235
A
GLU
236
n
235
GLU
236
A
PRO
237
n
236
PRO
237
A
GLU
238
n
237
GLU
238
A
GLU
239
n
238
GLU
239
A
LEU
240
n
239
LEU
240
A
MET
241
n
240
MET
241
A
VAL
242
n
241
VAL
242
A
ASP
243
n
242
ASP
243
A
ASN
244
n
243
ASN
244
A
TRP
245
n
244
TRP
245
A
ARG
246
n
245
ARG
246
A
PRO
247
n
246
PRO
247
A
ALA
248
n
247
ALA
248
A
GLN
249
n
248
GLN
249
A
PRO
250
n
249
PRO
250
A
LEU
251
n
250
LEU
251
A
LYS
252
n
251
LYS
252
A
ASN
253
n
252
ASN
253
A
ARG
254
n
253
ARG
254
A
GLN
255
n
254
GLN
255
A
ILE
256
n
255
ILE
256
A
LYS
257
n
256
LYS
257
A
ALA
258
n
257
ALA
258
A
SER
259
n
258
SER
259
A
PHE
260
n
259
PHE
260
A
LYS
261
n
260
LYS
261
A
n
1
1
B
n
2
2
B
n
3
3
B
HIS
4
n
4
HIS
4
B
TRP
5
n
5
TRP
5
B
GLY
6
n
6
GLY
6
B
TYR
7
n
7
TYR
7
B
GLY
8
n
8
GLY
8
B
LYS
9
n
9
LYS
9
B
HIS
10
n
10
HIS
10
B
ASN
11
n
11
ASN
11
B
GLY
12
n
12
GLY
12
B
PRO
13
n
13
PRO
13
B
GLU
14
n
14
GLU
14
B
HIS
15
n
15
HIS
15
B
TRP
16
n
16
TRP
16
B
HIS
17
n
17
HIS
17
B
LYS
18
n
18
LYS
18
B
ASP
19
n
19
ASP
19
B
PHE
20
n
20
PHE
20
B
PRO
21
n
21
PRO
21
B
ILE
22
n
22
ILE
22
B
ALA
23
n
23
ALA
23
B
LYS
24
n
24
LYS
24
B
GLY
25
n
25
GLY
25
B
GLU
26
n
26
GLU
26
B
ARG
27
n
27
ARG
27
B
GLN
28
n
28
GLN
28
B
SER
29
n
29
SER
29
B
PRO
30
n
30
PRO
30
B
VAL
31
n
31
VAL
31
B
ASP
32
n
32
ASP
32
B
ILE
33
n
33
ILE
33
B
ASP
34
n
34
ASP
34
B
THR
35
n
35
THR
35
B
HIS
36
n
36
HIS
36
B
THR
37
n
37
THR
37
B
ALA
38
n
38
ALA
38
B
LYS
39
n
39
LYS
39
B
TYR
40
n
40
TYR
40
B
ASP
41
n
41
ASP
41
B
PRO
42
n
42
PRO
42
B
SER
43
n
43
SER
43
B
LEU
44
n
44
LEU
44
B
LYS
45
n
45
LYS
45
B
PRO
46
n
46
PRO
46
B
LEU
47
n
47
LEU
47
B
SER
48
n
48
SER
48
B
VAL
49
n
49
VAL
49
B
SER
50
n
50
SER
50
B
TYR
51
n
51
TYR
51
B
ASP
52
n
52
ASP
52
B
GLN
53
n
53
GLN
53
B
ALA
54
n
54
ALA
54
B
THR
55
n
55
THR
55
B
SER
56
n
56
SER
56
B
LEU
57
n
57
LEU
57
B
ARG
58
n
58
ARG
58
B
ILE
59
n
59
ILE
59
B
LEU
60
n
60
LEU
60
B
ASN
61
n
61
ASN
61
B
ASN
62
n
62
ASN
62
B
GLY
63
n
63
GLY
63
B
HIS
64
n
64
HIS
64
B
ALA
65
n
65
ALA
65
B
PHE
66
n
66
PHE
66
B
ASN
67
n
67
ASN
67
B
VAL
68
n
68
VAL
68
B
GLU
69
n
69
GLU
69
B
PHE
70
n
70
PHE
70
B
ASP
71
n
71
ASP
71
B
ASP
72
n
72
ASP
72
B
SER
73
n
73
SER
73
B
GLN
74
n
74
GLN
74
B
ASP
75
n
75
ASP
75
B
LYS
76
n
76
LYS
76
B
ALA
77
n
77
ALA
77
B
VAL
78
n
78
VAL
78
B
LEU
79
n
79
LEU
79
B
LYS
80
n
80
LYS
80
B
GLY
81
n
81
GLY
81
B
GLY
82
n
82
GLY
82
B
PRO
83
n
83
PRO
83
B
LEU
84
n
84
LEU
84
B
ASP
85
n
85
ASP
85
B
GLY
86
n
86
GLY
86
B
THR
87
n
87
THR
87
B
TYR
88
n
88
TYR
88
B
ARG
89
n
89
ARG
89
B
LEU
90
n
90
LEU
90
B
ILE
91
n
91
ILE
91
B
GLN
92
n
92
GLN
92
B
SER
93
n
93
SER
93
B
HIS
94
n
94
HIS
94
B
LEU
95
n
95
LEU
95
B
HIS
96
n
96
HIS
96
B
MET
97
n
97
MET
97
B
GLY
98
n
98
GLY
98
B
SER
99
n
99
SER
99
B
LEU
100
n
100
LEU
100
B
ASP
101
n
101
ASP
101
B
GLY
102
n
102
GLY
102
B
GLN
103
n
103
GLN
103
B
GLY
104
n
104
GLY
104
B
SER
105
n
105
SER
105
B
GLU
106
n
106
GLU
106
B
HIS
107
n
107
HIS
107
B
THR
108
n
108
THR
108
B
VAL
109
n
109
VAL
109
B
ASP
110
n
110
ASP
110
B
LYS
111
n
111
LYS
111
B
LYS
112
n
112
LYS
112
B
LYS
113
n
113
LYS
113
B
TYR
114
n
114
TYR
114
B
ALA
115
n
115
ALA
115
B
ALA
116
n
116
ALA
116
B
GLU
117
n
117
GLU
117
B
LEU
118
n
118
LEU
118
B
HIS
119
n
119
HIS
119
B
LEU
120
n
120
LEU
120
B
VAL
121
n
121
VAL
121
B
HIS
122
n
122
HIS
122
B
TRP
123
n
123
TRP
123
B
ASN
124
n
124
ASN
124
B
THR
125
n
125
THR
125
B
LYS
127
n
126
LYS
127
B
TYR
128
n
127
TYR
128
B
GLY
129
n
128
GLY
129
B
ASP
130
n
129
ASP
130
B
PHE
131
n
130
PHE
131
B
GLY
132
n
131
GLY
132
B
LYS
133
n
132
LYS
133
B
ALA
134
n
133
ALA
134
B
VAL
135
n
134
VAL
135
B
GLN
136
n
135
GLN
136
B
GLN
137
n
136
GLN
137
B
PRO
138
n
137
PRO
138
B
ASP
139
n
138
ASP
139
B
GLY
140
n
139
GLY
140
B
LEU
141
n
140
LEU
141
B
ALA
142
n
141
ALA
142
B
VAL
143
n
142
VAL
143
B
LEU
144
n
143
LEU
144
B
GLY
145
n
144
GLY
145
B
ILE
146
n
145
ILE
146
B
PHE
147
n
146
PHE
147
B
LEU
148
n
147
LEU
148
B
LYS
149
n
148
LYS
149
B
VAL
150
n
149
VAL
150
B
GLY
151
n
150
GLY
151
B
SER
152
n
151
SER
152
B
ALA
153
n
152
ALA
153
B
LYS
154
n
153
LYS
154
B
PRO
155
n
154
PRO
155
B
GLY
156
n
155
GLY
156
B
LEU
157
n
156
LEU
157
B
GLN
158
n
157
GLN
158
B
LYS
159
n
158
LYS
159
B
VAL
160
n
159
VAL
160
B
VAL
161
n
160
VAL
161
B
ASP
162
n
161
ASP
162
B
VAL
163
n
162
VAL
163
B
LEU
164
n
163
LEU
164
B
ASP
165
n
164
ASP
165
B
SER
166
n
165
SER
166
B
ILE
167
n
166
ILE
167
B
LYS
168
n
167
LYS
168
B
THR
169
n
168
THR
169
B
LYS
170
n
169
LYS
170
B
GLY
171
n
170
GLY
171
B
LYS
172
n
171
LYS
172
B
SER
173
n
172
SER
173
B
ALA
174
n
173
ALA
174
B
ASP
175
n
174
ASP
175
B
PHE
176
n
175
PHE
176
B
THR
177
n
176
THR
177
B
ASN
178
n
177
ASN
178
B
PHE
179
n
178
PHE
179
B
ASP
180
n
179
ASP
180
B
PRO
181
n
180
PRO
181
B
ARG
182
n
181
ARG
182
B
GLY
183
n
182
GLY
183
B
LEU
184
n
183
LEU
184
B
LEU
185
n
184
LEU
185
B
PRO
186
n
185
PRO
186
B
GLU
187
n
186
GLU
187
B
SER
188
n
187
SER
188
B
LEU
189
n
188
LEU
189
B
ASP
190
n
189
ASP
190
B
TYR
191
n
190
TYR
191
B
TRP
192
n
191
TRP
192
B
THR
193
n
192
THR
193
B
TYR
194
n
193
TYR
194
B
PRO
195
n
194
PRO
195
B
GLY
196
n
195
GLY
196
B
SER
197
n
196
SER
197
B
LEU
198
n
197
LEU
198
B
THR
199
n
198
THR
199
B
THR
200
n
199
THR
200
B
PRO
201
n
200
PRO
201
B
PRO
202
n
201
PRO
202
B
LEU
203
n
202
LEU
203
B
LEU
204
n
203
LEU
204
B
GLU
205
n
204
GLU
205
B
CYS
206
n
205
CYS
206
B
VAL
207
n
206
VAL
207
B
THR
208
n
207
THR
208
B
TRP
209
n
208
TRP
209
B
ILE
210
n
209
ILE
210
B
VAL
211
n
210
VAL
211
B
LEU
212
n
211
LEU
212
B
LYS
213
n
212
LYS
213
B
GLU
214
n
213
GLU
214
B
PRO
215
n
214
PRO
215
B
ILE
216
n
215
ILE
216
B
SER
217
n
216
SER
217
B
VAL
218
n
217
VAL
218
B
SER
219
n
218
SER
219
B
SER
220
n
219
SER
220
B
GLU
221
n
220
GLU
221
B
GLN
222
n
221
GLN
222
B
VAL
223
n
222
VAL
223
B
LEU
224
n
223
LEU
224
B
LYS
225
n
224
LYS
225
B
PHE
226
n
225
PHE
226
B
ARG
227
n
226
ARG
227
B
LYS
228
n
227
LYS
228
B
LEU
229
n
228
LEU
229
B
ASN
230
n
229
ASN
230
B
PHE
231
n
230
PHE
231
B
ASN
232
n
231
ASN
232
B
GLY
233
n
232
GLY
233
B
GLU
234
n
233
GLU
234
B
GLY
235
n
234
GLY
235
B
GLU
236
n
235
GLU
236
B
PRO
237
n
236
PRO
237
B
GLU
238
n
237
GLU
238
B
GLU
239
n
238
GLU
239
B
LEU
240
n
239
LEU
240
B
MET
241
n
240
MET
241
B
VAL
242
n
241
VAL
242
B
ASP
243
n
242
ASP
243
B
ASN
244
n
243
ASN
244
B
TRP
245
n
244
TRP
245
B
ARG
246
n
245
ARG
246
B
PRO
247
n
246
PRO
247
B
ALA
248
n
247
ALA
248
B
GLN
249
n
248
GLN
249
B
PRO
250
n
249
PRO
250
B
LEU
251
n
250
LEU
251
B
LYS
252
n
251
LYS
252
B
ASN
253
n
252
ASN
253
B
ARG
254
n
253
ARG
254
B
GLN
255
n
254
GLN
255
B
ILE
256
n
255
ILE
256
B
LYS
257
n
256
LYS
257
B
ALA
258
n
257
ALA
258
B
SER
259
n
258
SER
259
B
PHE
260
n
259
PHE
260
B
LYS
261
n
260
LYS
261
B
author_defined_assembly
1
monomeric
author_defined_assembly
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
ILE
33
A
N
ILE
33
A
O
THR
108
A
O
THR
108
A
O
ALA
174
A
O
ALA
173
A
N
ILE
59
A
N
ILE
59
A
N
LEU
60
A
N
LEU
60
A
O
ASN
67
A
O
ASN
67
A
N
PHE
70
A
N
PHE
70
A
O
ILE
91
A
O
ILE
91
A
O
TYR
88
A
O
TYR
88
A
N
LEU
79
A
N
LEU
79
A
O
GLY
82
A
O
GLY
82
A
N
LYS
45
A
N
LYS
45
A
N
SER
50
A
N
SER
50
A
O
VAL
78
A
O
VAL
78
A
N
LEU
79
A
N
LEU
79
A
O
TYR
88
A
O
TYR
88
A
N
HIS
96
A
N
HIS
96
A
O
GLU
117
A
O
GLU
117
A
N
HIS
122
A
N
HIS
122
A
O
ALA
142
A
O
ALA
141
A
O
PHE
147
A
O
PHE
146
A
N
ILE
216
A
N
ILE
215
A
N
ILE
216
A
N
ILE
215
A
O
PHE
147
A
O
PHE
146
A
O
LEU
141
A
O
LEU
140
A
N
THR
208
A
N
THR
207
A
N
VAL
211
A
N
VAL
210
A
O
TRP
192
A
O
TRP
191
A
O
THR
193
A
O
THR
192
A
N
LYS
257
A
N
LYS
256
A
N
ALA
258
A
N
ALA
257
A
O
LYS
39
A
O
LYS
39
B
N
ILE
33
B
N
ILE
33
B
O
THR
108
B
O
THR
108
B
O
ALA
174
B
O
ALA
173
B
N
ILE
59
B
N
ILE
59
B
N
LEU
60
B
N
LEU
60
B
O
ASN
67
B
O
ASN
67
B
N
PHE
70
B
N
PHE
70
B
O
ILE
91
B
O
ILE
91
B
O
TYR
88
B
O
TYR
88
B
N
LEU
79
B
N
LEU
79
B
O
GLY
82
B
O
GLY
82
B
N
LYS
45
B
N
LYS
45
B
N
SER
50
B
N
SER
50
B
O
VAL
78
B
O
VAL
78
B
N
LEU
79
B
N
LEU
79
B
O
TYR
88
B
O
TYR
88
B
N
HIS
96
B
N
HIS
96
B
O
GLU
117
B
O
GLU
117
B
N
HIS
122
B
N
HIS
122
B
O
ALA
142
B
O
ALA
141
B
O
PHE
147
B
O
PHE
146
B
N
ILE
216
B
N
ILE
215
B
N
ILE
216
B
N
ILE
215
B
O
PHE
147
B
O
PHE
146
B
O
LEU
141
B
O
LEU
140
B
N
THR
208
B
N
THR
207
B
N
VAL
211
B
N
VAL
210
B
O
TRP
192
B
O
TRP
191
B
O
THR
193
B
O
THR
192
B
N
LYS
257
B
N
LYS
256
B
N
ALA
258
B
N
ALA
257
B
O
LYS
39
B
O
LYS
39
1
A
MET
1
A
MET
1
1
Y
1
A
SER
2
A
SER
2
1
Y
1
A
HIS
3
A
HIS
3
1
Y
1
B
MET
1
B
MET
1
1
Y
1
B
SER
2
B
SER
2
1
Y
1
B
HIS
3
B
HIS
3
1
Y
1
A
PRO
21
-48.88
-19.20
1
A
LYS
111
71.05
-4.63
1
A
PHE
176
-165.49
94.83
1
A
ASN
244
-96.59
55.61
1
B
PRO
21
-48.88
-19.19
1
B
LYS
111
71.11
-4.65
1
B
PHE
176
-165.48
94.85
1
B
ASN
244
-96.66
55.64
0.2910000
0.2440000
0.2440000
0.2440000
2
20
1375
31273
28153
Random
1
2
2
Engh & Huber
2
20
247
4317
0
0
4070
0.007
1.3
21.6
2
20
1FSN
31274
29335
2
2
0.0540000
1
8.8
3.4
93.8
0.2370000
2.00
2.07
3.2
78.2
model building
X-PLOR
refinement
X-PLOR
3.851
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
X-RAY CRYSTAL STRUCTURE OF METAL-FREE F93S/F95L/W97M CARBONIC ANHYDRASE (CAII) VARIANT
1
N
N
1
N
N
2
N
N
2
N
N
The biological assembly is a monomer
A
HIS
15
A
HIS
15
HELX_P
A
PHE
20
A
PHE
20
1
1
6
A
PRO
21
A
PRO
21
HELX_P
A
GLY
25
A
GLY
25
5
2
5
A
LYS
127
A
LYS
126
HELX_P
A
GLY
129
A
GLY
128
5
3
3
A
ASP
130
A
ASP
129
HELX_P
A
VAL
135
A
VAL
134
1
4
6
A
LYS
154
A
LYS
153
HELX_P
A
GLY
156
A
GLY
155
5
5
3
A
LEU
157
A
LEU
156
HELX_P
A
VAL
163
A
VAL
162
1
6
7
A
LEU
164
A
LEU
163
HELX_P
A
LYS
168
A
LYS
167
5
7
5
A
ASP
180
A
ASP
179
HELX_P
A
LEU
185
A
LEU
184
5
8
6
A
SER
219
A
SER
218
HELX_P
A
ARG
227
A
ARG
226
1
9
9
B
HIS
15
B
HIS
15
HELX_P
B
PHE
20
B
PHE
20
1
10
6
B
PRO
21
B
PRO
21
HELX_P
B
GLY
25
B
GLY
25
5
11
5
B
LYS
127
B
LYS
126
HELX_P
B
GLY
129
B
GLY
128
5
12
3
B
ASP
130
B
ASP
129
HELX_P
B
VAL
135
B
VAL
134
1
13
6
B
LYS
154
B
LYS
153
HELX_P
B
GLY
156
B
GLY
155
5
14
3
B
LEU
157
B
LEU
156
HELX_P
B
VAL
163
B
VAL
162
1
15
7
B
LEU
164
B
LEU
163
HELX_P
B
LYS
168
B
LYS
167
5
16
5
B
ASP
180
B
ASP
179
HELX_P
B
LEU
185
B
LEU
184
5
17
6
B
SER
219
B
SER
218
HELX_P
B
ARG
227
B
ARG
226
1
18
9
LYASE
carbonic anhydrase, metal binding, metal specificity, LYASE
A
SER
29
A
SER
29
1
A
PRO
30
A
PRO
30
0.10
A
PRO
201
A
PRO
200
1
A
PRO
202
A
PRO
201
0.76
B
SER
29
B
SER
29
1
B
PRO
30
B
PRO
30
0.17
B
PRO
201
B
PRO
200
1
B
PRO
202
B
PRO
201
0.75
CAH2_HUMAN
UNP
1
0
P00918
MSHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLK
GGPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVV
DVLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELM
VDNWRPAQPLKNRQIKASFK
1
260
1FSN
1
261
P00918
A
1
1
260
1
260
1FSN
1
261
P00918
B
1
1
260
1
PHE
engineered mutation
SER
93
1FSN
A
P00918
UNP
92
93
1
PHE
engineered mutation
LEU
95
1FSN
A
P00918
UNP
94
95
1
TRP
engineered mutation
MET
97
1FSN
A
P00918
UNP
96
97
2
PHE
engineered mutation
SER
93
1FSN
B
P00918
UNP
92
93
2
PHE
engineered mutation
LEU
95
1FSN
B
P00918
UNP
94
95
2
TRP
engineered mutation
MET
97
1FSN
B
P00918
UNP
96
97
2
16
2
16
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
parallel
A
ASP
32
A
ASP
32
A
ILE
33
A
ILE
33
A
THR
108
A
THR
108
A
VAL
109
A
VAL
109
A
LYS
172
A
LYS
171
A
ASP
175
A
ASP
174
A
SER
56
A
SER
56
A
ASN
61
A
ASN
61
A
PHE
66
A
PHE
66
A
PHE
70
A
PHE
70
A
TYR
88
A
TYR
88
A
MET
97
A
MET
97
A
VAL
78
A
VAL
78
A
GLY
82
A
GLY
82
A
LYS
45
A
LYS
45
A
SER
50
A
SER
50
A
VAL
78
A
VAL
78
A
GLY
82
A
GLY
82
A
TYR
88
A
TYR
88
A
MET
97
A
MET
97
A
ALA
116
A
ALA
116
A
ASN
124
A
ASN
124
A
LEU
141
A
LEU
140
A
VAL
150
A
VAL
149
A
ILE
216
A
ILE
215
A
VAL
218
A
VAL
217
A
LEU
141
A
LEU
140
A
VAL
150
A
VAL
149
A
VAL
207
A
VAL
206
A
LEU
212
A
LEU
211
A
TYR
191
A
TYR
190
A
GLY
196
A
GLY
195
A
LYS
257
A
LYS
256
A
ALA
258
A
ALA
257
A
LYS
39
A
LYS
39
A
TYR
40
A
TYR
40
B
ASP
32
B
ASP
32
B
ILE
33
B
ILE
33
B
THR
108
B
THR
108
B
VAL
109
B
VAL
109
B
LYS
172
B
LYS
171
B
ASP
175
B
ASP
174
B
SER
56
B
SER
56
B
ASN
61
B
ASN
61
B
PHE
66
B
PHE
66
B
PHE
70
B
PHE
70
B
TYR
88
B
TYR
88
B
MET
97
B
MET
97
B
VAL
78
B
VAL
78
B
GLY
82
B
GLY
82
B
LYS
45
B
LYS
45
B
SER
50
B
SER
50
B
VAL
78
B
VAL
78
B
GLY
82
B
GLY
82
B
TYR
88
B
TYR
88
B
MET
97
B
MET
97
B
ALA
116
B
ALA
116
B
ASN
124
B
ASN
124
B
LEU
141
B
LEU
140
B
VAL
150
B
VAL
149
B
ILE
216
B
ILE
215
B
VAL
218
B
VAL
217
B
LEU
141
B
LEU
140
B
VAL
150
B
VAL
149
B
VAL
207
B
VAL
206
B
LEU
212
B
LEU
211
B
TYR
191
B
TYR
190
B
GLY
196
B
GLY
195
B
LYS
257
B
LYS
256
B
ALA
258
B
ALA
257
B
LYS
39
B
LYS
39
B
TYR
40
B
TYR
40
1
P 1