0.016666
0.009622
0.000000
0.000000
0.019244
0.000000
0.000000
0.000000
0.010446
0.00000
0.00000
0.00000
Liu, L.
Matthews, B.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
60.003
60.003
95.732
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C6 H6
78.112
BENZENE
non-polymer
Cl -1
35.453
CHLORIDE ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C4 H10 O2 S2
154.251
2-HYDROXYETHYL DISULFIDE
non-polymer
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
O4 P -3
94.971
PHOSPHATE ION
non-polymer
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
O
N
7
N
H
N
8
N
H
N
9
N
H
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
N
N
15
S
C
N
16
N
C
N
17
N
O
N
18
N
C
N
19
N
C
N
20
N
C
N
21
N
N
N
22
N
C
N
23
N
N
N
24
N
N
N
25
N
O
N
26
N
H
N
27
N
H
N
28
N
H
N
29
N
H
N
30
N
H
N
31
N
H
N
32
N
H
N
33
N
H
N
34
N
H
N
35
N
H
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
N
N
42
S
C
N
43
N
C
N
44
N
O
N
45
N
C
N
46
N
C
N
47
N
O
N
48
N
N
N
49
N
O
N
50
N
H
N
51
N
H
N
52
N
H
N
53
N
H
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
N
N
59
S
C
N
60
N
C
N
61
N
O
N
62
N
C
N
63
N
C
N
64
N
O
N
65
N
O
N
66
N
O
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
Y
74
N
C
Y
75
N
C
Y
76
N
C
Y
77
N
C
Y
78
N
C
Y
79
N
C
N
80
N
H
N
81
N
H
N
82
N
H
N
83
N
H
N
84
N
H
N
85
N
H
N
86
N
CL
N
87
N
N
N
88
R
C
N
89
N
C
N
90
N
O
N
91
N
C
N
92
N
S
N
93
N
O
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
H
N
101
N
N
N
102
S
C
N
103
N
C
N
104
N
O
N
105
N
C
N
106
N
C
N
107
N
C
N
108
N
O
N
109
N
N
N
110
N
O
N
111
N
H
N
112
N
H
N
113
N
H
N
114
N
H
N
115
N
H
N
116
N
H
N
117
N
H
N
118
N
H
N
119
N
H
N
120
N
H
N
121
N
N
N
122
S
C
N
123
N
C
N
124
N
O
N
125
N
C
N
126
N
C
N
127
N
C
N
128
N
O
N
129
N
O
N
130
N
O
N
131
N
H
N
132
N
H
N
133
N
H
N
134
N
H
N
135
N
H
N
136
N
H
N
137
N
H
N
138
N
H
N
139
N
H
N
140
N
N
N
141
N
C
N
142
N
C
N
143
N
O
N
144
N
O
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
C
N
151
N
O
N
152
N
C
N
153
N
S
N
154
N
S
N
155
N
C
N
156
N
C
N
157
N
O
N
158
N
H
N
159
N
H
N
160
N
H
N
161
N
H
N
162
N
H
N
163
N
H
N
164
N
H
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
N
N
169
S
C
N
170
N
C
N
171
N
O
N
172
N
C
Y
173
N
C
Y
174
N
N
Y
175
N
C
Y
176
N
C
Y
177
N
N
N
178
N
O
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
H
N
189
N
O
N
190
N
H
N
191
N
H
N
192
N
N
N
193
S
C
N
194
N
C
N
195
N
O
N
196
S
C
N
197
N
C
N
198
N
C
N
199
N
C
N
200
N
O
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
H
N
211
N
H
N
212
N
H
N
213
N
H
N
214
N
N
N
215
S
C
N
216
N
C
N
217
N
O
N
218
N
C
N
219
N
C
N
220
N
C
N
221
N
C
N
222
N
O
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
H
N
236
N
N
N
237
S
C
N
238
N
C
N
239
N
O
N
240
N
C
N
241
N
C
N
242
N
C
N
243
N
C
N
244
N
N
N
245
N
O
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
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
N
N
262
S
C
N
263
N
C
N
264
N
O
N
265
N
C
N
266
N
C
N
267
N
S
N
268
N
C
N
269
N
O
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
H
N
280
N
H
N
281
N
N
N
282
S
C
N
283
N
C
N
284
N
O
N
285
N
C
Y
286
N
C
Y
287
N
C
Y
288
N
C
Y
289
N
C
Y
290
N
C
Y
291
N
C
N
292
N
O
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
H
N
302
N
H
N
303
N
H
N
304
N
P
N
305
N
O
N
306
N
O
N
307
N
O
N
308
N
O
N
309
N
N
N
310
S
C
N
311
N
C
N
312
N
O
N
313
N
C
N
314
N
C
N
315
N
C
N
316
N
O
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
N
N
327
S
C
N
328
N
C
N
329
N
O
N
330
N
C
N
331
N
O
N
332
N
O
N
333
N
H
N
334
N
H
N
335
N
H
N
336
N
H
N
337
N
H
N
338
N
H
N
339
N
H
N
340
N
N
N
341
S
C
N
342
N
C
N
343
N
O
N
344
R
C
N
345
N
O
N
346
N
C
N
347
N
O
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
H
N
355
N
H
N
356
N
H
N
357
N
N
N
358
S
C
N
359
N
C
N
360
N
O
N
361
N
C
Y
362
N
C
Y
363
N
C
Y
364
N
C
Y
365
N
N
Y
366
N
C
Y
367
N
C
Y
368
N
C
Y
369
N
C
Y
370
N
C
N
371
N
O
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
H
N
379
N
H
N
380
N
H
N
381
N
H
N
382
N
H
N
383
N
H
N
384
N
N
N
385
S
C
N
386
N
C
N
387
N
O
N
388
N
C
Y
389
N
C
Y
390
N
C
Y
391
N
C
Y
392
N
C
Y
393
N
C
Y
394
N
C
N
395
N
O
N
396
N
O
N
397
N
H
N
398
N
H
N
399
N
H
N
400
N
H
N
401
N
H
N
402
N
H
N
403
N
H
N
404
N
H
N
405
N
H
N
406
N
H
N
407
N
H
N
408
N
N
N
409
S
C
N
410
N
C
N
411
N
O
N
412
N
C
N
413
N
C
N
414
N
C
N
415
N
O
N
416
N
H
N
417
N
H
N
418
N
H
N
419
N
H
N
420
N
H
N
421
N
H
N
422
N
H
N
423
N
H
N
424
N
H
N
425
N
H
N
426
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
Y
70
N
doub
Y
71
N
sing
N
72
N
sing
Y
73
N
sing
N
74
N
sing
Y
75
N
doub
N
76
N
sing
Y
77
N
sing
N
78
N
sing
Y
79
N
doub
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
doub
N
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
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
doub
N
110
N
sing
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
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
doub
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
sing
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
doub
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
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
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
doub
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
Y
169
N
sing
Y
170
N
doub
Y
171
N
doub
N
172
N
sing
Y
173
N
sing
N
174
N
sing
Y
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
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
doub
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
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
doub
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
sing
N
229
N
doub
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
sing
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
doub
N
254
N
sing
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
N
259
N
sing
N
260
N
sing
N
261
N
sing
N
262
N
sing
N
263
N
sing
N
264
N
sing
N
265
N
sing
N
266
N
sing
N
267
N
sing
N
268
N
sing
N
269
N
sing
N
270
N
sing
N
271
N
sing
N
272
N
doub
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
Y
277
N
doub
Y
278
N
sing
Y
279
N
sing
N
280
N
sing
Y
281
N
doub
N
282
N
sing
Y
283
N
doub
N
284
N
sing
Y
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
doub
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
doub
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
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
N
321
N
sing
N
322
N
sing
N
323
N
sing
N
324
N
sing
N
325
N
sing
N
326
N
sing
N
327
N
sing
N
328
N
sing
N
329
N
doub
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
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
Y
350
N
doub
Y
351
N
sing
Y
352
N
sing
N
353
N
sing
Y
354
N
doub
Y
355
N
sing
Y
356
N
sing
N
357
N
sing
Y
358
N
sing
Y
359
N
doub
N
360
N
sing
Y
361
N
doub
N
362
N
sing
Y
363
N
sing
N
364
N
sing
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
doub
N
374
N
sing
N
375
N
sing
N
376
N
sing
N
377
N
sing
Y
378
N
doub
Y
379
N
sing
Y
380
N
sing
N
381
N
sing
Y
382
N
doub
N
383
N
sing
Y
384
N
doub
N
385
N
sing
Y
386
N
sing
N
387
N
sing
N
388
N
sing
N
389
N
sing
N
390
N
sing
N
391
N
sing
N
392
N
sing
N
393
N
sing
N
394
N
sing
N
395
N
sing
N
396
N
sing
N
397
N
doub
N
398
N
sing
N
399
N
sing
N
400
N
sing
N
401
N
sing
N
402
N
sing
N
403
N
sing
N
404
N
sing
N
405
N
sing
N
406
N
sing
N
407
N
sing
N
408
N
sing
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
385
595
605
10.1016/j.jmb.2008.10.086
19014950
Halogenated benzenes bound within a non-polar cavity in T4 lysozyme provide examples of I...S and I...Se halogen-bonding
2009
10.2210/pdb3dmx/pdb
pdb_00003dmx
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
IMAGE PLATE
2005-03-25
RIGAKU RAXIS IV
Graphite
SINGLE WAVELENGTH
M
x-ray
1
1.542
1.0
1.542
ROTATING ANODE
RIGAKU RUH3R
18586.283
Lysozyme
3.2.1.17
C54T, C97A, L99A
1
man
polymer
94.971
PHOSPHATE ION
2
syn
non-polymer
35.453
CHLORIDE ION
1
syn
non-polymer
154.251
2-HYDROXYETHYL DISULFIDE
2
syn
non-polymer
78.112
BENZENE
1
syn
non-polymer
18.015
water
248
nat
water
Lysis protein, Muramidase, Endolysin
no
no
MNIFEMLRIDEGLRLKIYKDTEGYYTIGIGHLLTKSPSLNAAKSELDKAIGRNTNGVITKDEAEKLFNQDVDAAVRGILR
NAKLKPVYDSLDAVRRAAAINMVFQMGETGVAGFTNSLRMLQQKRWDEAAVNLAKSRWYNQTPNRAKRVITTFRTGTWDA
YKNL
MNIFEMLRIDEGLRLKIYKDTEGYYTIGIGHLLTKSPSLNAAKSELDKAIGRNTNGVITKDEAEKLFNQDVDAAVRGILR
NAKLKPVYDSLDAVRRAAAINMVFQMGETGVAGFTNSLRMLQQKRWDEAAVNLAKSRWYNQTPNRAKRVITTFRTGTWDA
YKNL
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
sample
E
10665
Bacteriophage T4
562
Escherichia coli
1
2.68
54.05
VAPOR DIFFUSION, HANGING DROP
6.9
2.0-2.2 M K/Na phosphate, pH 6.9, 5mM BME and 5mM oxidized BME. Complexes were prepared by soaking or vapor diffusion methods, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
database_2
entity_src_gen
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
pdbx_initial_refinement_model
repository
Initial release
Version format compliance
Database references
Derived calculations
Source and taxonomy
Data collection
Refinement description
1
0
2009-01-27
1
1
2011-07-13
1
2
2021-10-20
1
3
2023-08-30
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
T4 lysozyme L99A bound with benzene at room temperature
RCSB
Y
RCSB
2008-07-01
REL
REL
PO4
PHOSPHATE ION
CL
CHLORIDE ION
HED
2-HYDROXYETHYL DISULFIDE
BNZ
BENZENE
HOH
water
3DMV
PDB entry 3DMV
PDB
experimental model
PO4
901
2
PO4
PO4
901
A
PO4
902
2
PO4
PO4
902
A
CL
903
3
CL
CL
903
A
HED
904
4
HED
HED
904
A
HED
905
4
HED
HED
905
A
BNZ
900
5
BNZ
BNZ
900
A
HOH
1
6
HOH
HOH
906
A
HOH
2
6
HOH
HOH
907
A
HOH
3
6
HOH
HOH
908
A
HOH
4
6
HOH
HOH
909
A
HOH
5
6
HOH
HOH
910
A
HOH
6
6
HOH
HOH
911
A
HOH
7
6
HOH
HOH
912
A
HOH
8
6
HOH
HOH
913
A
HOH
9
6
HOH
HOH
914
A
HOH
10
6
HOH
HOH
915
A
HOH
11
6
HOH
HOH
916
A
HOH
12
6
HOH
HOH
917
A
HOH
13
6
HOH
HOH
918
A
HOH
14
6
HOH
HOH
919
A
HOH
15
6
HOH
HOH
920
A
HOH
16
6
HOH
HOH
921
A
HOH
17
6
HOH
HOH
922
A
HOH
18
6
HOH
HOH
923
A
HOH
19
6
HOH
HOH
924
A
HOH
20
6
HOH
HOH
925
A
HOH
21
6
HOH
HOH
926
A
HOH
22
6
HOH
HOH
927
A
HOH
23
6
HOH
HOH
928
A
HOH
24
6
HOH
HOH
929
A
HOH
25
6
HOH
HOH
930
A
HOH
26
6
HOH
HOH
931
A
HOH
27
6
HOH
HOH
932
A
HOH
28
6
HOH
HOH
933
A
HOH
29
6
HOH
HOH
934
A
HOH
30
6
HOH
HOH
935
A
HOH
31
6
HOH
HOH
936
A
HOH
32
6
HOH
HOH
937
A
HOH
33
6
HOH
HOH
938
A
HOH
34
6
HOH
HOH
939
A
HOH
35
6
HOH
HOH
940
A
HOH
36
6
HOH
HOH
941
A
HOH
37
6
HOH
HOH
942
A
HOH
38
6
HOH
HOH
943
A
HOH
39
6
HOH
HOH
944
A
HOH
40
6
HOH
HOH
945
A
HOH
41
6
HOH
HOH
946
A
HOH
42
6
HOH
HOH
947
A
HOH
43
6
HOH
HOH
948
A
HOH
44
6
HOH
HOH
949
A
HOH
45
6
HOH
HOH
950
A
HOH
46
6
HOH
HOH
951
A
HOH
47
6
HOH
HOH
952
A
HOH
48
6
HOH
HOH
953
A
HOH
49
6
HOH
HOH
954
A
HOH
50
6
HOH
HOH
955
A
HOH
51
6
HOH
HOH
956
A
HOH
52
6
HOH
HOH
957
A
HOH
53
6
HOH
HOH
958
A
HOH
54
6
HOH
HOH
959
A
HOH
55
6
HOH
HOH
960
A
HOH
56
6
HOH
HOH
961
A
HOH
57
6
HOH
HOH
962
A
HOH
58
6
HOH
HOH
963
A
HOH
59
6
HOH
HOH
964
A
HOH
60
6
HOH
HOH
965
A
HOH
61
6
HOH
HOH
966
A
HOH
62
6
HOH
HOH
967
A
HOH
63
6
HOH
HOH
968
A
HOH
64
6
HOH
HOH
969
A
HOH
65
6
HOH
HOH
970
A
HOH
66
6
HOH
HOH
971
A
HOH
67
6
HOH
HOH
972
A
HOH
68
6
HOH
HOH
973
A
HOH
69
6
HOH
HOH
974
A
HOH
70
6
HOH
HOH
975
A
HOH
71
6
HOH
HOH
976
A
HOH
72
6
HOH
HOH
977
A
HOH
73
6
HOH
HOH
978
A
HOH
74
6
HOH
HOH
979
A
HOH
75
6
HOH
HOH
980
A
HOH
76
6
HOH
HOH
981
A
HOH
77
6
HOH
HOH
982
A
HOH
78
6
HOH
HOH
983
A
HOH
79
6
HOH
HOH
984
A
HOH
80
6
HOH
HOH
985
A
HOH
81
6
HOH
HOH
986
A
HOH
82
6
HOH
HOH
987
A
HOH
83
6
HOH
HOH
988
A
HOH
84
6
HOH
HOH
989
A
HOH
85
6
HOH
HOH
990
A
HOH
86
6
HOH
HOH
991
A
HOH
87
6
HOH
HOH
992
A
HOH
88
6
HOH
HOH
993
A
HOH
89
6
HOH
HOH
994
A
HOH
90
6
HOH
HOH
995
A
HOH
91
6
HOH
HOH
996
A
HOH
92
6
HOH
HOH
997
A
HOH
93
6
HOH
HOH
998
A
HOH
94
6
HOH
HOH
999
A
HOH
95
6
HOH
HOH
1000
A
HOH
96
6
HOH
HOH
1001
A
HOH
97
6
HOH
HOH
1002
A
HOH
98
6
HOH
HOH
1003
A
HOH
99
6
HOH
HOH
1004
A
HOH
100
6
HOH
HOH
1005
A
HOH
101
6
HOH
HOH
1006
A
HOH
102
6
HOH
HOH
1007
A
HOH
103
6
HOH
HOH
1008
A
HOH
104
6
HOH
HOH
1009
A
HOH
105
6
HOH
HOH
1010
A
HOH
106
6
HOH
HOH
1011
A
HOH
107
6
HOH
HOH
1012
A
HOH
108
6
HOH
HOH
1013
A
HOH
109
6
HOH
HOH
1014
A
HOH
110
6
HOH
HOH
1015
A
HOH
111
6
HOH
HOH
1016
A
HOH
112
6
HOH
HOH
1017
A
HOH
113
6
HOH
HOH
1018
A
HOH
114
6
HOH
HOH
1019
A
HOH
115
6
HOH
HOH
1020
A
HOH
116
6
HOH
HOH
1021
A
HOH
117
6
HOH
HOH
1022
A
HOH
118
6
HOH
HOH
1023
A
HOH
119
6
HOH
HOH
1024
A
HOH
120
6
HOH
HOH
1025
A
HOH
121
6
HOH
HOH
1026
A
HOH
122
6
HOH
HOH
1027
A
HOH
123
6
HOH
HOH
1028
A
HOH
124
6
HOH
HOH
1029
A
HOH
125
6
HOH
HOH
1030
A
HOH
126
6
HOH
HOH
1031
A
HOH
127
6
HOH
HOH
1032
A
HOH
128
6
HOH
HOH
1033
A
HOH
129
6
HOH
HOH
1034
A
HOH
130
6
HOH
HOH
1035
A
HOH
131
6
HOH
HOH
1036
A
HOH
132
6
HOH
HOH
1037
A
HOH
133
6
HOH
HOH
1038
A
HOH
134
6
HOH
HOH
1039
A
HOH
135
6
HOH
HOH
1040
A
HOH
136
6
HOH
HOH
1041
A
HOH
137
6
HOH
HOH
1042
A
HOH
138
6
HOH
HOH
1043
A
HOH
139
6
HOH
HOH
1044
A
HOH
140
6
HOH
HOH
1045
A
HOH
141
6
HOH
HOH
1046
A
HOH
142
6
HOH
HOH
1047
A
HOH
143
6
HOH
HOH
1048
A
HOH
144
6
HOH
HOH
1049
A
HOH
145
6
HOH
HOH
1050
A
HOH
146
6
HOH
HOH
1051
A
HOH
147
6
HOH
HOH
1052
A
HOH
148
6
HOH
HOH
1053
A
HOH
149
6
HOH
HOH
1054
A
HOH
150
6
HOH
HOH
1055
A
HOH
151
6
HOH
HOH
1056
A
HOH
152
6
HOH
HOH
1057
A
HOH
153
6
HOH
HOH
1058
A
HOH
154
6
HOH
HOH
1059
A
HOH
155
6
HOH
HOH
1060
A
HOH
156
6
HOH
HOH
1061
A
HOH
157
6
HOH
HOH
1062
A
HOH
158
6
HOH
HOH
1063
A
HOH
159
6
HOH
HOH
1064
A
HOH
160
6
HOH
HOH
1065
A
HOH
161
6
HOH
HOH
1066
A
HOH
162
6
HOH
HOH
1067
A
HOH
163
6
HOH
HOH
1068
A
HOH
164
6
HOH
HOH
1069
A
HOH
165
6
HOH
HOH
1070
A
HOH
166
6
HOH
HOH
1071
A
HOH
167
6
HOH
HOH
1072
A
HOH
168
6
HOH
HOH
1073
A
HOH
169
6
HOH
HOH
1074
A
HOH
170
6
HOH
HOH
1075
A
HOH
171
6
HOH
HOH
1076
A
HOH
172
6
HOH
HOH
1077
A
HOH
173
6
HOH
HOH
1078
A
HOH
174
6
HOH
HOH
1079
A
HOH
175
6
HOH
HOH
1080
A
HOH
176
6
HOH
HOH
1081
A
HOH
177
6
HOH
HOH
1082
A
HOH
178
6
HOH
HOH
1083
A
HOH
179
6
HOH
HOH
1084
A
HOH
180
6
HOH
HOH
1085
A
HOH
181
6
HOH
HOH
1086
A
HOH
182
6
HOH
HOH
1087
A
HOH
183
6
HOH
HOH
1088
A
HOH
184
6
HOH
HOH
1089
A
HOH
185
6
HOH
HOH
1090
A
HOH
186
6
HOH
HOH
1091
A
HOH
187
6
HOH
HOH
1092
A
HOH
188
6
HOH
HOH
1093
A
HOH
189
6
HOH
HOH
1094
A
HOH
190
6
HOH
HOH
1095
A
HOH
191
6
HOH
HOH
1096
A
HOH
192
6
HOH
HOH
1097
A
HOH
193
6
HOH
HOH
1098
A
HOH
194
6
HOH
HOH
1099
A
HOH
195
6
HOH
HOH
1100
A
HOH
196
6
HOH
HOH
1101
A
HOH
197
6
HOH
HOH
1102
A
HOH
198
6
HOH
HOH
1103
A
HOH
199
6
HOH
HOH
1104
A
HOH
200
6
HOH
HOH
1105
A
HOH
201
6
HOH
HOH
1106
A
HOH
202
6
HOH
HOH
1107
A
HOH
203
6
HOH
HOH
1108
A
HOH
204
6
HOH
HOH
1109
A
HOH
205
6
HOH
HOH
1110
A
HOH
206
6
HOH
HOH
1111
A
HOH
207
6
HOH
HOH
1112
A
HOH
208
6
HOH
HOH
1113
A
HOH
209
6
HOH
HOH
1114
A
HOH
210
6
HOH
HOH
1115
A
HOH
211
6
HOH
HOH
1116
A
HOH
212
6
HOH
HOH
1117
A
HOH
213
6
HOH
HOH
1118
A
HOH
214
6
HOH
HOH
1119
A
HOH
215
6
HOH
HOH
1120
A
HOH
216
6
HOH
HOH
1121
A
HOH
217
6
HOH
HOH
1122
A
HOH
218
6
HOH
HOH
1123
A
HOH
219
6
HOH
HOH
1124
A
HOH
220
6
HOH
HOH
1125
A
HOH
221
6
HOH
HOH
1126
A
HOH
222
6
HOH
HOH
1127
A
HOH
223
6
HOH
HOH
1128
A
HOH
224
6
HOH
HOH
1129
A
HOH
225
6
HOH
HOH
1130
A
HOH
226
6
HOH
HOH
1131
A
HOH
227
6
HOH
HOH
1132
A
HOH
228
6
HOH
HOH
1133
A
HOH
229
6
HOH
HOH
1134
A
HOH
230
6
HOH
HOH
1135
A
HOH
231
6
HOH
HOH
1136
A
HOH
232
6
HOH
HOH
1137
A
HOH
233
6
HOH
HOH
1138
A
HOH
234
6
HOH
HOH
1139
A
HOH
235
6
HOH
HOH
1140
A
HOH
236
6
HOH
HOH
1141
A
HOH
237
6
HOH
HOH
1142
A
HOH
238
6
HOH
HOH
1143
A
HOH
239
6
HOH
HOH
1144
A
HOH
240
6
HOH
HOH
1145
A
HOH
241
6
HOH
HOH
1146
A
HOH
242
6
HOH
HOH
1147
A
HOH
243
6
HOH
HOH
1148
A
HOH
244
6
HOH
HOH
1149
A
HOH
245
6
HOH
HOH
1150
A
HOH
246
6
HOH
HOH
1151
A
HOH
247
6
HOH
HOH
1152
A
HOH
248
6
HOH
HOH
1153
A
MET
1
n
1
MET
1
A
ASN
2
n
2
ASN
2
A
ILE
3
n
3
ILE
3
A
PHE
4
n
4
PHE
4
A
GLU
5
n
5
GLU
5
A
MET
6
n
6
MET
6
A
LEU
7
n
7
LEU
7
A
ARG
8
n
8
ARG
8
A
ILE
9
n
9
ILE
9
A
ASP
10
n
10
ASP
10
A
GLU
11
n
11
GLU
11
A
GLY
12
n
12
GLY
12
A
LEU
13
n
13
LEU
13
A
ARG
14
n
14
ARG
14
A
LEU
15
n
15
LEU
15
A
LYS
16
n
16
LYS
16
A
ILE
17
n
17
ILE
17
A
TYR
18
n
18
TYR
18
A
LYS
19
n
19
LYS
19
A
ASP
20
n
20
ASP
20
A
THR
21
n
21
THR
21
A
GLU
22
n
22
GLU
22
A
GLY
23
n
23
GLY
23
A
TYR
24
n
24
TYR
24
A
TYR
25
n
25
TYR
25
A
THR
26
n
26
THR
26
A
ILE
27
n
27
ILE
27
A
GLY
28
n
28
GLY
28
A
ILE
29
n
29
ILE
29
A
GLY
30
n
30
GLY
30
A
HIS
31
n
31
HIS
31
A
LEU
32
n
32
LEU
32
A
LEU
33
n
33
LEU
33
A
THR
34
n
34
THR
34
A
LYS
35
n
35
LYS
35
A
SER
36
n
36
SER
36
A
PRO
37
n
37
PRO
37
A
SER
38
n
38
SER
38
A
LEU
39
n
39
LEU
39
A
ASN
40
n
40
ASN
40
A
ALA
41
n
41
ALA
41
A
ALA
42
n
42
ALA
42
A
LYS
43
n
43
LYS
43
A
SER
44
n
44
SER
44
A
GLU
45
n
45
GLU
45
A
LEU
46
n
46
LEU
46
A
ASP
47
n
47
ASP
47
A
LYS
48
n
48
LYS
48
A
ALA
49
n
49
ALA
49
A
ILE
50
n
50
ILE
50
A
GLY
51
n
51
GLY
51
A
ARG
52
n
52
ARG
52
A
ASN
53
n
53
ASN
53
A
THR
54
n
54
THR
54
A
ASN
55
n
55
ASN
55
A
GLY
56
n
56
GLY
56
A
VAL
57
n
57
VAL
57
A
ILE
58
n
58
ILE
58
A
THR
59
n
59
THR
59
A
LYS
60
n
60
LYS
60
A
ASP
61
n
61
ASP
61
A
GLU
62
n
62
GLU
62
A
ALA
63
n
63
ALA
63
A
GLU
64
n
64
GLU
64
A
LYS
65
n
65
LYS
65
A
LEU
66
n
66
LEU
66
A
PHE
67
n
67
PHE
67
A
ASN
68
n
68
ASN
68
A
GLN
69
n
69
GLN
69
A
ASP
70
n
70
ASP
70
A
VAL
71
n
71
VAL
71
A
ASP
72
n
72
ASP
72
A
ALA
73
n
73
ALA
73
A
ALA
74
n
74
ALA
74
A
VAL
75
n
75
VAL
75
A
ARG
76
n
76
ARG
76
A
GLY
77
n
77
GLY
77
A
ILE
78
n
78
ILE
78
A
LEU
79
n
79
LEU
79
A
ARG
80
n
80
ARG
80
A
ASN
81
n
81
ASN
81
A
ALA
82
n
82
ALA
82
A
LYS
83
n
83
LYS
83
A
LEU
84
n
84
LEU
84
A
LYS
85
n
85
LYS
85
A
PRO
86
n
86
PRO
86
A
VAL
87
n
87
VAL
87
A
TYR
88
n
88
TYR
88
A
ASP
89
n
89
ASP
89
A
SER
90
n
90
SER
90
A
LEU
91
n
91
LEU
91
A
ASP
92
n
92
ASP
92
A
ALA
93
n
93
ALA
93
A
VAL
94
n
94
VAL
94
A
ARG
95
n
95
ARG
95
A
ARG
96
n
96
ARG
96
A
ALA
97
n
97
ALA
97
A
ALA
98
n
98
ALA
98
A
ALA
99
n
99
ALA
99
A
ILE
100
n
100
ILE
100
A
ASN
101
n
101
ASN
101
A
MET
102
n
102
MET
102
A
VAL
103
n
103
VAL
103
A
PHE
104
n
104
PHE
104
A
GLN
105
n
105
GLN
105
A
MET
106
n
106
MET
106
A
GLY
107
n
107
GLY
107
A
GLU
108
n
108
GLU
108
A
THR
109
n
109
THR
109
A
GLY
110
n
110
GLY
110
A
VAL
111
n
111
VAL
111
A
ALA
112
n
112
ALA
112
A
GLY
113
n
113
GLY
113
A
PHE
114
n
114
PHE
114
A
THR
115
n
115
THR
115
A
ASN
116
n
116
ASN
116
A
SER
117
n
117
SER
117
A
LEU
118
n
118
LEU
118
A
ARG
119
n
119
ARG
119
A
MET
120
n
120
MET
120
A
LEU
121
n
121
LEU
121
A
GLN
122
n
122
GLN
122
A
GLN
123
n
123
GLN
123
A
LYS
124
n
124
LYS
124
A
ARG
125
n
125
ARG
125
A
TRP
126
n
126
TRP
126
A
ASP
127
n
127
ASP
127
A
GLU
128
n
128
GLU
128
A
ALA
129
n
129
ALA
129
A
ALA
130
n
130
ALA
130
A
VAL
131
n
131
VAL
131
A
ASN
132
n
132
ASN
132
A
LEU
133
n
133
LEU
133
A
ALA
134
n
134
ALA
134
A
LYS
135
n
135
LYS
135
A
SER
136
n
136
SER
136
A
ARG
137
n
137
ARG
137
A
TRP
138
n
138
TRP
138
A
TYR
139
n
139
TYR
139
A
ASN
140
n
140
ASN
140
A
GLN
141
n
141
GLN
141
A
THR
142
n
142
THR
142
A
PRO
143
n
143
PRO
143
A
ASN
144
n
144
ASN
144
A
ARG
145
n
145
ARG
145
A
ALA
146
n
146
ALA
146
A
LYS
147
n
147
LYS
147
A
ARG
148
n
148
ARG
148
A
VAL
149
n
149
VAL
149
A
ILE
150
n
150
ILE
150
A
THR
151
n
151
THR
151
A
THR
152
n
152
THR
152
A
PHE
153
n
153
PHE
153
A
ARG
154
n
154
ARG
154
A
THR
155
n
155
THR
155
A
GLY
156
n
156
GLY
156
A
THR
157
n
157
THR
157
A
TRP
158
n
158
TRP
158
A
ASP
159
n
159
ASP
159
A
ALA
160
n
160
ALA
160
A
TYR
161
n
161
TYR
161
A
LYS
162
n
162
LYS
162
A
ASN
163
n
163
ASN
163
A
LEU
164
n
164
LEU
164
A
author_and_software_defined_assembly
PISA
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
TYR
18
A
N
TYR
18
A
O
THR
26
A
O
THR
26
A
N
ILE
27
A
N
ILE
27
A
O
HIS
31
A
O
HIS
31
1
A
ILE
29
-100.31
73.63
1
A
PHE
114
-84.96
47.66
16.749
0.14
0.07
0.00
0.14
0.00
-0.22
0.950
0.938
0.20812
0.18176
0.18313
1.80
45.69
956
17650
5.1
98.39
2.444
0.076
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.127
0.116
0.80
0.80
1.20
PDB entry 3DMV
MAXIMUM LIKELIHOOD
MASK
1.80
45.69
254
1616
27
0
1335
0.008
0.022
1388
0.974
1.970
1870
4.679
5.000
173
33.801
23.582
67
12.460
15.000
256
10.414
15.000
14
0.062
0.200
204
0.003
0.020
1035
0.192
0.200
700
0.294
0.200
957
0.116
0.200
216
0.171
0.200
52
0.130
0.200
26
0.520
1.500
859
0.824
2.000
1331
1.376
3.000
607
2.164
4.500
534
0.400
0.304
1.847
70
1102
20
95.67
1.8
53
3DMX
18791
2.0
2.0
1
98.3
1.80
1.86
95.5
refinement
REFMAC
5.2.0019
data collection
HKL-2000
data reduction
HKL-2000
data scaling
HKL-2000
phasing
AMoRE
Benzene binding in the hydrophobic cavity of T4 lysozyme L99A mutant
1
N
N
2
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
6
N
N
A
ASN
2
A
ASN
2
HELX_P
A
GLY
12
A
GLY
12
1
1
11
A
SER
38
A
SER
38
HELX_P
A
GLY
51
A
GLY
51
1
2
14
A
THR
59
A
THR
59
HELX_P
A
ASN
81
A
ASN
81
1
3
23
A
LYS
83
A
LYS
83
HELX_P
A
LEU
91
A
LEU
91
1
4
9
A
ASP
92
A
ASP
92
HELX_P
A
GLY
113
A
GLY
113
1
5
22
A
PHE
114
A
PHE
114
HELX_P
A
GLN
123
A
GLN
123
1
6
10
A
ARG
125
A
ARG
125
HELX_P
A
ALA
134
A
ALA
134
1
7
10
A
SER
136
A
SER
136
HELX_P
A
THR
142
A
THR
142
1
8
7
A
THR
142
A
THR
142
HELX_P
A
GLY
156
A
GLY
156
1
9
15
HYDROLASE
T4 lysozyme, halogen bond, hydrophobic cavity, halogenated benzene, Antimicrobial, Bacteriolytic enzyme, Glycosidase, Hydrolase
LYS_BPT4
UNP
1
1
P00720
MNIFEMLRIDEGLRLKIYKDTEGYYTIGIGHLLTKSPSLNAAKSELDKAIGRNCNGVITKDEAEKLFNQDVDAAVRGILR
NAKLKPVYDSLDAVRRCALINMVFQMGETGVAGFTNSLRMLQQKRWDEAAVNLAKSRWYNQTPNRAKRVITTFRTGTWDA
YKNL
1
164
3DMX
1
164
P00720
A
1
1
164
1
CYS
engineered mutation
THR
54
3DMX
A
P00720
UNP
54
54
1
CYS
engineered mutation
ALA
97
3DMX
A
P00720
UNP
97
97
1
LEU
engineered mutation
ALA
99
3DMX
A
P00720
UNP
99
99
3
anti-parallel
anti-parallel
A
ARG
14
A
ARG
14
A
LYS
19
A
LYS
19
A
TYR
25
A
TYR
25
A
GLY
28
A
GLY
28
A
HIS
31
A
HIS
31
A
LEU
32
A
LEU
32
BINDING SITE FOR RESIDUE PO4 A 901
A
PO4
901
Software
9
BINDING SITE FOR RESIDUE PO4 A 902
A
PO4
902
Software
7
BINDING SITE FOR RESIDUE HED A 904
A
HED
904
Software
5
BINDING SITE FOR RESIDUE HED A 905
A
HED
905
Software
8
BINDING SITE FOR RESIDUE BNZ A 900
A
BNZ
900
Software
2
A
ARG
14
A
ARG
14
9
4_545
A
LYS
19
A
LYS
19
9
4_545
A
ARG
125
A
ARG
125
9
1_555
A
TRP
126
A
TRP
126
9
1_555
A
ASP
127
A
ASP
127
9
1_555
A
GLU
128
A
GLU
128
9
1_555
A
HOH
908
H
HOH
9
4_545
A
HOH
1039
H
HOH
9
1_555
A
HOH
1088
H
HOH
9
1_555
A
GLN
122
A
GLN
122
7
4_655
A
ASN
144
A
ASN
144
7
1_555
A
ARG
148
A
ARG
148
7
1_555
A
HOH
923
H
HOH
7
1_555
A
HOH
1060
H
HOH
7
1_555
A
HOH
1066
H
HOH
7
1_555
A
HOH
1103
H
HOH
7
1_555
A
ASN
68
A
ASN
68
5
5_555
A
ASP
72
A
ASP
72
5
5_555
A
ALA
93
A
ALA
93
5
1_555
A
ILE
100
A
ILE
100
5
1_555
A
HOH
910
H
HOH
5
1_555
A
GLY
30
A
GLY
30
8
1_555
A
HIS
31
A
HIS
31
8
1_555
A
LEU
32
A
LEU
32
8
1_555
A
ASP
70
A
ASP
70
8
1_555
A
ALA
74
A
ALA
74
8
1_555
A
PHE
104
A
PHE
104
8
1_555
A
HOH
1057
H
HOH
8
1_555
A
HOH
1100
H
HOH
8
1_555
A
ALA
99
A
ALA
99
2
1_555
A
LEU
118
A
LEU
118
2
1_555
154
P 32 2 1