0.025798
0.000000
0.000000
0.000000
0.018499
0.000000
0.000000
0.000000
0.011103
0.00000
0.00000
0.00000
Rajeshkumar, P.
Eswaramoorthy, S.
Vithayathil, P.J.
Viswamitra, M.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
38.762
54.058
90.064
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
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
Y
235
N
C
Y
236
N
C
Y
237
N
C
Y
238
N
C
Y
239
N
C
Y
240
N
C
N
241
N
O
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
H
N
248
N
H
N
249
N
H
N
250
N
H
N
251
N
H
N
252
N
H
N
253
N
N
N
254
S
C
N
255
N
C
N
256
N
O
N
257
N
C
N
258
N
C
N
259
N
C
N
260
N
O
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
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
O
N
276
N
O
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
N
N
285
S
C
N
286
N
C
N
287
N
O
N
288
R
C
N
289
N
O
N
290
N
C
N
291
N
O
N
292
N
H
N
293
N
H
N
294
N
H
N
295
N
H
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
N
N
302
S
C
N
303
N
C
N
304
N
O
N
305
N
C
Y
306
N
C
Y
307
N
C
Y
308
N
C
Y
309
N
N
Y
310
N
C
Y
311
N
C
Y
312
N
C
Y
313
N
C
Y
314
N
C
N
315
N
O
N
316
N
H
N
317
N
H
N
318
N
H
N
319
N
H
N
320
N
H
N
321
N
H
N
322
N
H
N
323
N
H
N
324
N
H
N
325
N
H
N
326
N
H
N
327
N
H
N
328
N
N
N
329
S
C
N
330
N
C
N
331
N
O
N
332
N
C
Y
333
N
C
Y
334
N
C
Y
335
N
C
Y
336
N
C
Y
337
N
C
Y
338
N
C
N
339
N
O
N
340
N
O
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
H
N
349
N
H
N
350
N
H
N
351
N
H
N
352
N
N
N
353
S
C
N
354
N
C
N
355
N
O
N
356
N
C
N
357
N
C
N
358
N
C
N
359
N
O
N
360
N
H
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
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
Y
229
N
doub
Y
230
N
sing
Y
231
N
sing
N
232
N
sing
Y
233
N
doub
N
234
N
sing
Y
235
N
doub
N
236
N
sing
Y
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
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
doub
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
doub
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
sing
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
doub
N
294
N
sing
N
295
N
sing
N
296
N
sing
N
297
N
sing
Y
298
N
doub
Y
299
N
sing
Y
300
N
sing
N
301
N
sing
Y
302
N
doub
Y
303
N
sing
Y
304
N
sing
N
305
N
sing
Y
306
N
sing
Y
307
N
doub
N
308
N
sing
Y
309
N
doub
N
310
N
sing
Y
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
doub
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
Y
326
N
doub
Y
327
N
sing
Y
328
N
sing
N
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
sing
N
345
N
doub
N
346
N
sing
N
347
N
sing
N
348
N
sing
N
349
N
sing
N
350
N
sing
N
351
N
sing
N
352
N
sing
N
353
N
sing
N
354
N
sing
N
355
N
sing
N
356
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
295
581
593
10.1006/jmbi.1999.3348
10623548
The tertiary structure at 1.59 A resolution and the proposed amino acid sequence of a family-11 xylanase from the thermophilic fungus Paecilomyces varioti bainier.
2000
10.2210/pdb1pvx/pdb
pdb_00001pvx
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293.0
1
MIRRORS
IMAGE PLATE
1997-02-03
MARRESEARCH
GRAPHITE CRYSTAL
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
20959.227
PROTEIN (ENDO-1,4-BETA-XYLANASE)
3.2.1.8
1
nat
polymer
18.015
water
128
nat
water
XYLA
no
no
GTTPNSEGWHDGYYYSWWSDGGGDSTYTNNSGGTYEITWGNGGNLVGGKGWNPGLNARAIHFTGVYQPNGTSYLSVYGWT
RNPLVEYYIVENFGSSNPSSGSTDLGTVSCDGSTYTLGQSTRYNAPSIDGTQTFNQYWSVRQDKRSSGTVQTGCHFDAWA
SAGLNVTGDHYYQIVATEGYFSSGYARITVADVG
GTTPNSEGWHDGYYYSWWSDGGGDSTYTNNSGGTYEITWGNGGNLVGGKGWNPGLNARAIHFTGVYQPNGTSYLSVYGWT
RNPLVEYYIVENFGSSNPSSGSTDLGTVSCDGSTYTLGQSTRYNAPSIDGTQTFNQYWSVRQDKRSSGTVQTGCHFDAWA
SAGLNVTGDHYYQIVATEGYFSSGYARITVADVG
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Paecilomyces
sample
45996
Paecilomyces variotii
1
2.25
45.0
4.50
pH 4.50
software
chem_comp_atom
chem_comp_bond
database_2
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Data collection
Database references
Refinement description
1
0
1999-10-20
1
1
2008-04-01
1
2
2011-07-13
1
3
2017-10-04
1
4
2023-08-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
BNL
Y
RCSB
1998-10-20
REL
REL
HOH
water
1YNA
PDB ENTRY 1YNA
PDB
experimental model
HOH
201
2
HOH
HOH
201
A
HOH
202
2
HOH
HOH
202
A
HOH
203
2
HOH
HOH
203
A
HOH
204
2
HOH
HOH
204
A
HOH
205
2
HOH
HOH
205
A
HOH
206
2
HOH
HOH
206
A
HOH
207
2
HOH
HOH
207
A
HOH
208
2
HOH
HOH
208
A
HOH
209
2
HOH
HOH
209
A
HOH
210
2
HOH
HOH
210
A
HOH
211
2
HOH
HOH
211
A
HOH
212
2
HOH
HOH
212
A
HOH
213
2
HOH
HOH
213
A
HOH
214
2
HOH
HOH
214
A
HOH
215
2
HOH
HOH
215
A
HOH
216
2
HOH
HOH
216
A
HOH
217
2
HOH
HOH
217
A
HOH
218
2
HOH
HOH
218
A
HOH
219
2
HOH
HOH
219
A
HOH
220
2
HOH
HOH
220
A
HOH
221
2
HOH
HOH
221
A
HOH
222
2
HOH
HOH
222
A
HOH
223
2
HOH
HOH
223
A
HOH
224
2
HOH
HOH
224
A
HOH
225
2
HOH
HOH
225
A
HOH
226
2
HOH
HOH
226
A
HOH
227
2
HOH
HOH
227
A
HOH
228
2
HOH
HOH
228
A
HOH
229
2
HOH
HOH
229
A
HOH
230
2
HOH
HOH
230
A
HOH
231
2
HOH
HOH
231
A
HOH
232
2
HOH
HOH
232
A
HOH
233
2
HOH
HOH
233
A
HOH
234
2
HOH
HOH
234
A
HOH
235
2
HOH
HOH
235
A
HOH
236
2
HOH
HOH
236
A
HOH
237
2
HOH
HOH
237
A
HOH
238
2
HOH
HOH
238
A
HOH
239
2
HOH
HOH
239
A
HOH
240
2
HOH
HOH
240
A
HOH
241
2
HOH
HOH
241
A
HOH
242
2
HOH
HOH
242
A
HOH
243
2
HOH
HOH
243
A
HOH
244
2
HOH
HOH
244
A
HOH
245
2
HOH
HOH
245
A
HOH
246
2
HOH
HOH
246
A
HOH
247
2
HOH
HOH
247
A
HOH
248
2
HOH
HOH
248
A
HOH
249
2
HOH
HOH
249
A
HOH
250
2
HOH
HOH
250
A
HOH
251
2
HOH
HOH
251
A
HOH
252
2
HOH
HOH
252
A
HOH
253
2
HOH
HOH
253
A
HOH
254
2
HOH
HOH
254
A
HOH
255
2
HOH
HOH
255
A
HOH
256
2
HOH
HOH
256
A
HOH
257
2
HOH
HOH
257
A
HOH
258
2
HOH
HOH
258
A
HOH
259
2
HOH
HOH
259
A
HOH
260
2
HOH
HOH
260
A
HOH
261
2
HOH
HOH
261
A
HOH
262
2
HOH
HOH
262
A
HOH
263
2
HOH
HOH
263
A
HOH
264
2
HOH
HOH
264
A
HOH
265
2
HOH
HOH
265
A
HOH
266
2
HOH
HOH
266
A
HOH
267
2
HOH
HOH
267
A
HOH
268
2
HOH
HOH
268
A
HOH
269
2
HOH
HOH
269
A
HOH
270
2
HOH
HOH
270
A
HOH
271
2
HOH
HOH
271
A
HOH
272
2
HOH
HOH
272
A
HOH
273
2
HOH
HOH
273
A
HOH
274
2
HOH
HOH
274
A
HOH
275
2
HOH
HOH
275
A
HOH
276
2
HOH
HOH
276
A
HOH
277
2
HOH
HOH
277
A
HOH
278
2
HOH
HOH
278
A
HOH
279
2
HOH
HOH
279
A
HOH
280
2
HOH
HOH
280
A
HOH
281
2
HOH
HOH
281
A
HOH
282
2
HOH
HOH
282
A
HOH
283
2
HOH
HOH
283
A
HOH
284
2
HOH
HOH
284
A
HOH
285
2
HOH
HOH
285
A
HOH
286
2
HOH
HOH
286
A
HOH
287
2
HOH
HOH
287
A
HOH
288
2
HOH
HOH
288
A
HOH
289
2
HOH
HOH
289
A
HOH
290
2
HOH
HOH
290
A
HOH
291
2
HOH
HOH
291
A
HOH
292
2
HOH
HOH
292
A
HOH
293
2
HOH
HOH
293
A
HOH
294
2
HOH
HOH
294
A
HOH
295
2
HOH
HOH
295
A
HOH
296
2
HOH
HOH
296
A
HOH
297
2
HOH
HOH
297
A
HOH
298
2
HOH
HOH
298
A
HOH
299
2
HOH
HOH
299
A
HOH
300
2
HOH
HOH
300
A
HOH
301
2
HOH
HOH
301
A
HOH
302
2
HOH
HOH
302
A
HOH
303
2
HOH
HOH
303
A
HOH
304
2
HOH
HOH
304
A
HOH
305
2
HOH
HOH
305
A
HOH
306
2
HOH
HOH
306
A
HOH
307
2
HOH
HOH
307
A
HOH
308
2
HOH
HOH
308
A
HOH
309
2
HOH
HOH
309
A
HOH
310
2
HOH
HOH
310
A
HOH
311
2
HOH
HOH
311
A
HOH
312
2
HOH
HOH
312
A
HOH
313
2
HOH
HOH
313
A
HOH
314
2
HOH
HOH
314
A
HOH
315
2
HOH
HOH
315
A
HOH
316
2
HOH
HOH
316
A
HOH
317
2
HOH
HOH
317
A
HOH
318
2
HOH
HOH
318
A
HOH
319
2
HOH
HOH
319
A
HOH
320
2
HOH
HOH
320
A
HOH
321
2
HOH
HOH
321
A
HOH
322
2
HOH
HOH
322
A
HOH
323
2
HOH
HOH
323
A
HOH
324
2
HOH
HOH
324
A
HOH
325
2
HOH
HOH
325
A
HOH
326
2
HOH
HOH
326
A
HOH
327
2
HOH
HOH
327
A
HOH
328
2
HOH
HOH
328
A
GLY
1
n
1
GLY
1
A
THR
2
n
2
THR
2
A
THR
3
n
3
THR
3
A
PRO
4
n
4
PRO
4
A
ASN
5
n
5
ASN
5
A
SER
6
n
6
SER
6
A
GLU
7
n
7
GLU
7
A
GLY
8
n
8
GLY
8
A
TRP
9
n
9
TRP
9
A
HIS
10
n
10
HIS
10
A
ASP
11
n
11
ASP
11
A
GLY
12
n
12
GLY
12
A
TYR
13
n
13
TYR
13
A
TYR
14
n
14
TYR
14
A
TYR
15
n
15
TYR
15
A
SER
16
n
16
SER
16
A
TRP
17
n
17
TRP
17
A
TRP
18
n
18
TRP
18
A
SER
19
n
19
SER
19
A
ASP
20
n
20
ASP
20
A
GLY
21
n
21
GLY
21
A
GLY
22
n
22
GLY
22
A
GLY
23
n
23
GLY
23
A
ASP
24
n
24
ASP
24
A
SER
25
n
25
SER
25
A
THR
26
n
26
THR
26
A
TYR
27
n
27
TYR
27
A
THR
28
n
28
THR
28
A
ASN
29
n
29
ASN
29
A
ASN
30
n
30
ASN
30
A
SER
31
n
31
SER
31
A
GLY
32
n
32
GLY
32
A
GLY
33
n
33
GLY
33
A
THR
34
n
34
THR
34
A
TYR
35
n
35
TYR
35
A
GLU
36
n
36
GLU
36
A
ILE
37
n
37
ILE
37
A
THR
38
n
38
THR
38
A
TRP
39
n
39
TRP
39
A
GLY
40
n
40
GLY
40
A
ASN
41
n
41
ASN
41
A
GLY
42
n
42
GLY
42
A
GLY
43
n
43
GLY
43
A
ASN
44
n
44
ASN
44
A
LEU
45
n
45
LEU
45
A
VAL
46
n
46
VAL
46
A
GLY
47
n
47
GLY
47
A
GLY
48
n
48
GLY
48
A
LYS
49
n
49
LYS
49
A
GLY
50
n
50
GLY
50
A
TRP
51
n
51
TRP
51
A
ASN
52
n
52
ASN
52
A
PRO
53
n
53
PRO
53
A
GLY
54
n
54
GLY
54
A
LEU
55
n
55
LEU
55
A
ASN
56
n
56
ASN
56
A
ALA
57
n
57
ALA
57
A
ARG
58
n
58
ARG
58
A
ALA
59
n
59
ALA
59
A
ILE
60
n
60
ILE
60
A
HIS
61
n
61
HIS
61
A
PHE
62
n
62
PHE
62
A
THR
63
n
63
THR
63
A
GLY
64
n
64
GLY
64
A
VAL
65
n
65
VAL
65
A
TYR
66
n
66
TYR
66
A
GLN
67
n
67
GLN
67
A
PRO
68
n
68
PRO
68
A
ASN
69
n
69
ASN
69
A
GLY
70
n
70
GLY
70
A
THR
71
n
71
THR
71
A
SER
72
n
72
SER
72
A
TYR
73
n
73
TYR
73
A
LEU
74
n
74
LEU
74
A
SER
75
n
75
SER
75
A
VAL
76
n
76
VAL
76
A
TYR
77
n
77
TYR
77
A
GLY
78
n
78
GLY
78
A
TRP
79
n
79
TRP
79
A
THR
80
n
80
THR
80
A
ARG
81
n
81
ARG
81
A
ASN
82
n
82
ASN
82
A
PRO
83
n
83
PRO
83
A
LEU
84
n
84
LEU
84
A
VAL
85
n
85
VAL
85
A
GLU
86
n
86
GLU
86
A
TYR
87
n
87
TYR
87
A
TYR
88
n
88
TYR
88
A
ILE
89
n
89
ILE
89
A
VAL
90
n
90
VAL
90
A
GLU
91
n
91
GLU
91
A
ASN
92
n
92
ASN
92
A
PHE
93
n
93
PHE
93
A
GLY
94
n
94
GLY
94
A
SER
95
n
95
SER
95
A
SER
96
n
96
SER
96
A
ASN
97
n
97
ASN
97
A
PRO
98
n
98
PRO
98
A
SER
99
n
99
SER
99
A
SER
100
n
100
SER
100
A
GLY
101
n
101
GLY
101
A
SER
102
n
102
SER
102
A
THR
103
n
103
THR
103
A
ASP
104
n
104
ASP
104
A
LEU
105
n
105
LEU
105
A
GLY
106
n
106
GLY
106
A
THR
107
n
107
THR
107
A
VAL
108
n
108
VAL
108
A
SER
109
n
109
SER
109
A
CYS
110
n
110
CYS
110
A
ASP
111
n
111
ASP
111
A
GLY
112
n
112
GLY
112
A
SER
113
n
113
SER
113
A
THR
114
n
114
THR
114
A
TYR
115
n
115
TYR
115
A
THR
116
n
116
THR
116
A
LEU
117
n
117
LEU
117
A
GLY
118
n
118
GLY
118
A
GLN
119
n
119
GLN
119
A
SER
120
n
120
SER
120
A
THR
121
n
121
THR
121
A
ARG
122
n
122
ARG
122
A
TYR
123
n
123
TYR
123
A
ASN
124
n
124
ASN
124
A
ALA
125
n
125
ALA
125
A
PRO
126
n
126
PRO
126
A
SER
127
n
127
SER
127
A
ILE
128
n
128
ILE
128
A
ASP
129
n
129
ASP
129
A
GLY
130
n
130
GLY
130
A
THR
131
n
131
THR
131
A
GLN
132
n
132
GLN
132
A
THR
133
n
133
THR
133
A
PHE
134
n
134
PHE
134
A
ASN
135
n
135
ASN
135
A
GLN
136
n
136
GLN
136
A
TYR
137
n
137
TYR
137
A
TRP
138
n
138
TRP
138
A
SER
139
n
139
SER
139
A
VAL
140
n
140
VAL
140
A
ARG
141
n
141
ARG
141
A
GLN
142
n
142
GLN
142
A
ASP
143
n
143
ASP
143
A
LYS
144
n
144
LYS
144
A
ARG
145
n
145
ARG
145
A
SER
146
n
146
SER
146
A
SER
147
n
147
SER
147
A
GLY
148
n
148
GLY
148
A
THR
149
n
149
THR
149
A
VAL
150
n
150
VAL
150
A
GLN
151
n
151
GLN
151
A
THR
152
n
152
THR
152
A
GLY
153
n
153
GLY
153
A
CYS
154
n
154
CYS
154
A
HIS
155
n
155
HIS
155
A
PHE
156
n
156
PHE
156
A
ASP
157
n
157
ASP
157
A
ALA
158
n
158
ALA
158
A
TRP
159
n
159
TRP
159
A
ALA
160
n
160
ALA
160
A
SER
161
n
161
SER
161
A
ALA
162
n
162
ALA
162
A
GLY
163
n
163
GLY
163
A
LEU
164
n
164
LEU
164
A
ASN
165
n
165
ASN
165
A
VAL
166
n
166
VAL
166
A
THR
167
n
167
THR
167
A
GLY
168
n
168
GLY
168
A
ASP
169
n
169
ASP
169
A
HIS
170
n
170
HIS
170
A
TYR
171
n
171
TYR
171
A
TYR
172
n
172
TYR
172
A
GLN
173
n
173
GLN
173
A
ILE
174
n
174
ILE
174
A
VAL
175
n
175
VAL
175
A
ALA
176
n
176
ALA
176
A
THR
177
n
177
THR
177
A
GLU
178
n
178
GLU
178
A
GLY
179
n
179
GLY
179
A
TYR
180
n
180
TYR
180
A
PHE
181
n
181
PHE
181
A
SER
182
n
182
SER
182
A
SER
183
n
183
SER
183
A
GLY
184
n
184
GLY
184
A
TYR
185
n
185
TYR
185
A
ALA
186
n
186
ALA
186
A
ARG
187
n
187
ARG
187
A
ILE
188
n
188
ILE
188
A
THR
189
n
189
THR
189
A
VAL
190
n
190
VAL
190
A
ALA
191
n
191
ALA
191
A
ASP
192
n
192
ASP
192
A
VAL
193
n
193
VAL
193
A
GLY
194
n
194
GLY
194
A
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
O
SER
6
A
O
SER
6
A
N
TRP
17
A
N
TRP
17
A
O
TYR
14
A
O
TYR
14
A
N
GLY
50
A
N
GLY
50
A
O
LEU
45
A
O
LEU
45
A
N
GLY
179
A
N
GLY
179
A
O
ILE
174
A
O
ILE
174
A
N
TYR
77
A
N
TYR
77
A
O
LEU
74
A
O
LEU
74
A
N
ASN
92
A
N
ASN
92
A
O
GLU
86
A
O
GLU
86
A
N
ASN
135
A
N
ASN
135
A
O
PHE
134
A
O
PHE
134
A
N
ARG
122
A
N
ARG
122
A
O
SER
113
A
O
SER
113
A
N
CYS
110
A
N
CYS
110
A
O
THR
26
A
O
THR
26
A
N
THR
38
A
N
THR
38
A
O
TYR
35
A
O
TYR
35
A
N
ILE
188
A
N
ILE
188
A
O
TYR
185
A
O
TYR
185
A
N
GLN
67
A
N
GLN
67
A
O
ILE
60
A
O
ILE
60
A
N
VAL
150
A
N
VAL
150
A
O
ALA
125
A
O
ALA
125
A
N
GLN
132
A
N
GLN
132
1
-11.56
1.50
110.50
98.94
A
A
A
N
CA
CB
SER
SER
SER
6
6
6
N
1
16.60
2.70
111.20
127.80
A
A
A
CA
CB
OG
SER
SER
SER
6
6
6
N
1
-4.83
0.60
121.00
116.17
A
A
A
CB
CG
CD1
TYR
TYR
TYR
14
14
14
N
1
-3.72
0.60
121.00
117.28
A
A
A
CB
CG
CD1
TYR
TYR
TYR
77
77
77
N
1
3.67
0.50
120.30
123.97
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
81
81
81
N
1
-3.09
0.50
120.30
117.21
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
81
81
81
N
1
4.87
0.50
120.30
125.17
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
141
141
141
N
1
-4.22
0.50
120.30
116.08
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
141
141
141
N
1
6.69
0.90
118.30
124.99
A
A
A
CB
CG
OD1
ASP
ASP
ASP
157
157
157
N
1
10.41
1.40
123.60
134.01
A
A
A
CD
NE
CZ
ARG
ARG
ARG
187
187
187
A
A
A
N
1
9.57
1.40
123.60
133.17
A
A
A
CD
NE
CZ
ARG
ARG
ARG
187
187
187
B
B
B
N
1
5.27
0.50
120.30
125.57
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
187
187
187
A
A
A
N
1
4.67
0.50
120.30
124.97
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
187
187
187
B
B
B
N
1
-4.55
0.50
120.30
115.75
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
187
187
187
A
A
A
N
1
6.11
0.90
118.30
124.41
A
A
A
CB
CG
OD1
ASP
ASP
ASP
192
192
192
N
1
A
THR
2
-26.18
125.05
1
A
TYR
171
-101.28
-136.78
PROTEIN_REP.PARAM
TOPHCSDX.PRO
23.56
THE STRUCTURE WAS REFINED USING BOTH X-PLOR AND REFMAC. A BULK SOLVENT
CORRECTION WAS USED IN EACH CASE.
0.219
0.191
0.191
1.59
20.0
2394
24200
10.000
92.5
RANDOM
1
THROUGHOUT
0.000
MOLECULAR REPLACEMENT
PDB ENTRY 1YNA
1.59
20.0
128
1621
0
0
1493
0.015
1.30
27.64
2.17
19.23
1.590
20.000
1PVX
24200
0.000
0.093
1
25.7100
5.130
92.5
0.358
1.59
1.70
3.190
2.80
78.0
data scaling
XDS
data reduction
AUTOMAR
phasing
AMoRE
refinement
X-PLOR
3.851
data reduction
XDS
DO-1,4-BETA-XYLANASE, ROOM TEMPERATURE, PH 4.5
1
N
N
2
N
N
A
THR
152
A
THR
152
HELX_P
A
SER
161
A
SER
161
1
1
10
disulf
2.025
A
CYS
110
A
SG
CYS
110
1_555
A
CYS
154
A
SG
CYS
154
1_555
HYDROLASE
THERMOPHILIC, XYLANASE, FAMILY-11 OF GLYCOSYL HYDROLASES, HYDROLASE
A
ASN
52
A
ASN
52
1
A
PRO
53
A
PRO
53
9.02
A
ASN
82
A
ASN
82
1
A
PRO
83
A
PRO
83
13.48
XYNA_PAEVA
UNP
1
1
P81536
1
194
1PVX
1
194
P81536
A
1
1
194
9
5
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
A
SER
6
A
SER
6
A
HIS
10
A
HIS
10
A
TYR
13
A
TYR
13
A
SER
19
A
SER
19
A
ASN
44
A
ASN
44
A
TRP
51
A
TRP
51
A
GLN
173
A
GLN
173
A
TYR
180
A
TYR
180
A
SER
72
A
SER
72
A
THR
80
A
THR
80
A
VAL
85
A
VAL
85
A
PHE
93
A
PHE
93
A
PHE
134
A
PHE
134
A
ARG
141
A
ARG
141
A
SER
113
A
SER
113
A
ARG
122
A
ARG
122
A
THR
103
A
THR
103
A
CYS
110
A
CYS
110
A
SER
25
A
SER
25
A
ASN
29
A
ASN
29
A
THR
34
A
THR
34
A
TRP
39
A
TRP
39
A
GLY
184
A
GLY
184
A
ASP
192
A
ASP
192
A
ALA
59
A
ALA
59
A
PRO
68
A
PRO
68
A
GLY
148
A
GLY
148
A
GLN
151
A
GLN
151
A
ALA
125
A
ALA
125
A
SER
127
A
SER
127
A
GLY
130
A
GLY
130
A
GLN
132
A
GLN
132
19
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