0.007547
0.004357
0.000000
0.000000
0.008715
0.000000
0.000000
0.000000
0.008210
0.00000
0.00000
0.00000
RESIDUE 471 IS A CIS PROLINE.
0000-0002-2487-9713
Burley, S.K.
David, P.R.
Taylor, A.
Lipscomb, W.N.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
132.500
132.500
121.800
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
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
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
Zn 2
65.409
ZINC ION
non-polymer
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
N
N
159
S
C
N
160
N
C
N
161
N
O
N
162
S
C
N
163
N
C
N
164
N
C
N
165
N
C
N
166
N
O
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
H
N
179
N
H
N
180
N
N
N
181
S
C
N
182
N
C
N
183
N
O
N
184
N
C
N
185
N
C
N
186
N
C
N
187
N
C
N
188
N
O
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
N
N
203
S
C
N
204
N
C
N
205
N
O
N
206
N
C
N
207
N
C
N
208
N
C
N
209
N
C
N
210
N
N
N
211
N
O
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
H
N
224
N
H
N
225
N
H
N
226
N
H
N
227
N
N
N
228
S
C
N
229
N
C
N
230
N
O
N
231
N
C
N
232
N
C
N
233
N
S
N
234
N
C
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
Y
252
N
C
Y
253
N
C
Y
254
N
C
Y
255
N
C
Y
256
N
C
Y
257
N
C
N
258
N
O
N
259
N
H
N
260
N
H
N
261
N
H
N
262
N
H
N
263
N
H
N
264
N
H
N
265
N
H
N
266
N
H
N
267
N
H
N
268
N
H
N
269
N
H
N
270
N
N
N
271
S
C
N
272
N
C
N
273
N
O
N
274
N
C
N
275
N
C
N
276
N
C
N
277
N
O
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
H
N
285
N
H
N
286
N
H
N
287
N
N
N
288
S
C
N
289
N
C
N
290
N
O
N
291
N
C
N
292
N
O
N
293
N
O
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
R
C
N
306
N
O
N
307
N
C
N
308
N
O
N
309
N
H
N
310
N
H
N
311
N
H
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
N
N
319
S
C
N
320
N
C
N
321
N
O
N
322
N
C
Y
323
N
C
Y
324
N
C
Y
325
N
C
Y
326
N
N
Y
327
N
C
Y
328
N
C
Y
329
N
C
Y
330
N
C
Y
331
N
C
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
H
N
341
N
H
N
342
N
H
N
343
N
H
N
344
N
H
N
345
N
N
N
346
S
C
N
347
N
C
N
348
N
O
N
349
N
C
Y
350
N
C
Y
351
N
C
Y
352
N
C
Y
353
N
C
Y
354
N
C
Y
355
N
C
N
356
N
O
N
357
N
O
N
358
N
H
N
359
N
H
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
N
N
370
S
C
N
371
N
C
N
372
N
O
N
373
N
C
N
374
N
C
N
375
N
C
N
376
N
O
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
H
N
385
N
H
N
386
N
H
N
387
N
H
N
388
N
ZN
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
doub
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
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
doub
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
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
doub
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
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
doub
N
223
N
sing
N
224
N
sing
N
225
N
sing
N
226
N
sing
N
227
N
sing
N
228
N
sing
N
229
N
sing
N
230
N
sing
N
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
doub
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
Y
246
N
doub
Y
247
N
sing
Y
248
N
sing
N
249
N
sing
Y
250
N
doub
N
251
N
sing
Y
252
N
doub
N
253
N
sing
Y
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
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
doub
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
sing
N
294
N
doub
N
295
N
sing
N
296
N
sing
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
doub
N
311
N
sing
N
312
N
sing
N
313
N
sing
N
314
N
sing
Y
315
N
doub
Y
316
N
sing
Y
317
N
sing
N
318
N
sing
Y
319
N
doub
Y
320
N
sing
Y
321
N
sing
N
322
N
sing
Y
323
N
sing
Y
324
N
doub
N
325
N
sing
Y
326
N
doub
N
327
N
sing
Y
328
N
sing
N
329
N
sing
N
330
N
sing
N
331
N
sing
N
332
N
sing
N
333
N
sing
N
334
N
sing
N
335
N
sing
N
336
N
sing
N
337
N
sing
N
338
N
doub
N
339
N
sing
N
340
N
sing
N
341
N
sing
N
342
N
sing
Y
343
N
doub
Y
344
N
sing
Y
345
N
sing
N
346
N
sing
Y
347
N
doub
N
348
N
sing
Y
349
N
doub
N
350
N
sing
Y
351
N
sing
N
352
N
sing
N
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
doub
N
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
sing
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
87
6878
6882
10.1073/pnas.87.17.6878
2395881
Molecular structure of leucine aminopeptidase at 2.7-A resolution.
1990
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
112
149
Preliminary X-Ray Study of Leucine Aminopeptidase (Bovine Lens), an Oligomeric Metalloenzyme
1977
0000-0002-2487-9713
10.2210/pdb1lap/pdb
pdb_00001lap
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
52942.098
Cytosol aminopeptidase
3.4.11.1
1
man
polymer
65.409
ZINC ION
2
syn
non-polymer
no
no
TKGLVLGIYSKEKEEDEPQFTSAGENFNKLVSGKLREILNISGPPLKAGKTRTFYGLHEDFPSVVVVGLGKKTAGIDEQE
NWHEGKENIRAAVAAGCRQIQDLEIPSVEVDPCGDAQAAAEGAVLGLYEYDDLKQKRKVVVSAKLHGSEDQEAWQRGVLF
ASGQNLARRLMETPANEMTPTKFAEIVEENLKSASIKTDVFIRPKSWIEEQEMGSFLSVAKGSEEPPVFLEIHYKGSPNA
SEPPLVFVGKGITFDSGGISIKAAANMDLMRADMGGAATICSAIVSAAKLDLPINIVGLAPLCENMPSGKANKPGDVVRA
RNGKTIQVDNTDAEGRLILADALCYAHTFNPKVIINAATLTGAMDIALGSGATGVFTNSSWLWNKLFEASIETGDRVWRM
PLFEHYTRQVIDCQLADVNNIGKYRSAGACTAAAFLKEFVTHPKWAHLDIAGVMTNKDEVPYLRKGMAGRPTRTLIEFLF
RFSQDSA
TKGLVLGIYSKEKEEDEPQFTSAGENFNKLVSGKLREILNISGPPLKAGKTRTFYGLHEDFPSVVVVGLGKKTAGIDEQE
NWHEGKENIRAAVAAGCRQIQDLEIPSVEVDPCGDAQAAAEGAVLGLYEYDDLKQKRKVVVSAKLHGSEDQEAWQRGVLF
ASGQNLARRLMETPANEMTPTKFAEIVEENLKSASIKTDVFIRPKSWIEEQEMGSFLSVAKGSEEPPVFLEIHYKGSPNA
SEPPLVFVGKGITFDSGGISIKAAANMDLMRADMGGAATICSAIVSAAKLDLPINIVGLAPLCENMPSGKANKPGDVVRA
RNGKTIQVDNTDAEGRLILADALCYAHTFNPKVIINAATLTGAMDIALGSGATGVFTNSSWLWNKLFEASIETGDRVWRM
PLFEHYTRQVIDCQLADVNNIGKYRSAGACTAAAFLKEFVTHPKWAHLDIAGVMTNKDEVPYLRKGMAGRPTRTLIEFLF
RFSQDSA
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
cattle
Bos
sample
9913
Bos taurus
2.91
57.76
audit_author
citation_author
pdbx_database_status
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
chem_comp_atom
chem_comp_bond
database_2
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Database references
Derived calculations
Other
Structure summary
Data collection
Database references
1
0
1991-10-15
1
1
2008-03-24
1
2
2011-07-13
1
3
2021-02-03
1
4
2024-02-14
_audit_author.identifier_ORCID
_citation_author.identifier_ORCID
_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_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_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
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
Y
BNL
1990-08-01
REL
REL
ZN
ZINC ION
AT THE TIME OF DEPOSITION THE SEQUENCE PRESENTED IN PIR
ENTRY APBOL DIFFERS FROM THE SEQUENCE PRESENTED IN THIS
ENTRY. THE SEQUENCE WAS REVISED USING INFORMATION FROM
THE C-DNA CLONE OF BOVINE KIDNEY LEUCINE AMINOPEPTIDASE
(B. WALLNER, A. TAYLOR (1991) SUBMITTED).
ZN
488
2
ZN
ZN
488
A
ZN
489
2
ZN
ZN
489
A
THR
1
n
1
THR
1
A
LYS
2
n
2
LYS
2
A
GLY
3
n
3
GLY
3
A
LEU
4
n
4
LEU
4
A
VAL
5
n
5
VAL
5
A
LEU
6
n
6
LEU
6
A
GLY
7
n
7
GLY
7
A
ILE
8
n
8
ILE
8
A
TYR
9
n
9
TYR
9
A
SER
10
n
10
SER
10
A
LYS
11
n
11
LYS
11
A
n
12
12
A
n
13
13
A
n
14
14
A
GLU
15
n
15
GLU
15
A
ASP
16
n
16
ASP
16
A
GLU
17
n
17
GLU
17
A
PRO
18
n
18
PRO
18
A
GLN
19
n
19
GLN
19
A
PHE
20
n
20
PHE
20
A
THR
21
n
21
THR
21
A
SER
22
n
22
SER
22
A
ALA
23
n
23
ALA
23
A
GLY
24
n
24
GLY
24
A
GLU
25
n
25
GLU
25
A
ASN
26
n
26
ASN
26
A
PHE
27
n
27
PHE
27
A
ASN
28
n
28
ASN
28
A
LYS
29
n
29
LYS
29
A
LEU
30
n
30
LEU
30
A
VAL
31
n
31
VAL
31
A
SER
32
n
32
SER
32
A
GLY
33
n
33
GLY
33
A
LYS
34
n
34
LYS
34
A
LEU
35
n
35
LEU
35
A
ARG
36
n
36
ARG
36
A
GLU
37
n
37
GLU
37
A
ILE
38
n
38
ILE
38
A
LEU
39
n
39
LEU
39
A
ASN
40
n
40
ASN
40
A
ILE
41
n
41
ILE
41
A
SER
42
n
42
SER
42
A
GLY
43
n
43
GLY
43
A
PRO
44
n
44
PRO
44
A
PRO
45
n
45
PRO
45
A
LEU
46
n
46
LEU
46
A
LYS
47
n
47
LYS
47
A
ALA
48
n
48
ALA
48
A
GLY
49
n
49
GLY
49
A
LYS
50
n
50
LYS
50
A
THR
51
n
51
THR
51
A
ARG
52
n
52
ARG
52
A
THR
53
n
53
THR
53
A
PHE
54
n
54
PHE
54
A
TYR
55
n
55
TYR
55
A
GLY
56
n
56
GLY
56
A
LEU
57
n
57
LEU
57
A
HIS
58
n
58
HIS
58
A
GLU
59
n
59
GLU
59
A
ASP
60
n
60
ASP
60
A
PHE
61
n
61
PHE
61
A
PRO
62
n
62
PRO
62
A
SER
63
n
63
SER
63
A
VAL
64
n
64
VAL
64
A
VAL
65
n
65
VAL
65
A
VAL
66
n
66
VAL
66
A
VAL
67
n
67
VAL
67
A
GLY
68
n
68
GLY
68
A
LEU
69
n
69
LEU
69
A
GLY
70
n
70
GLY
70
A
LYS
71
n
71
LYS
71
A
LYS
72
n
72
LYS
72
A
THR
73
n
73
THR
73
A
ALA
74
n
74
ALA
74
A
GLY
75
n
75
GLY
75
A
ILE
76
n
76
ILE
76
A
ASP
77
n
77
ASP
77
A
GLU
78
n
78
GLU
78
A
GLN
79
n
79
GLN
79
A
GLU
80
n
80
GLU
80
A
ASN
81
n
81
ASN
81
A
TRP
82
n
82
TRP
82
A
HIS
83
n
83
HIS
83
A
GLU
84
n
84
GLU
84
A
GLY
85
n
85
GLY
85
A
LYS
86
n
86
LYS
86
A
GLU
87
n
87
GLU
87
A
ASN
88
n
88
ASN
88
A
ILE
89
n
89
ILE
89
A
ARG
90
n
90
ARG
90
A
ALA
91
n
91
ALA
91
A
ALA
92
n
92
ALA
92
A
VAL
93
n
93
VAL
93
A
ALA
94
n
94
ALA
94
A
ALA
95
n
95
ALA
95
A
GLY
96
n
96
GLY
96
A
CYS
97
n
97
CYS
97
A
ARG
98
n
98
ARG
98
A
GLN
99
n
99
GLN
99
A
ILE
100
n
100
ILE
100
A
GLN
101
n
101
GLN
101
A
ASP
102
n
102
ASP
102
A
LEU
103
n
103
LEU
103
A
GLU
104
n
104
GLU
104
A
ILE
105
n
105
ILE
105
A
PRO
106
n
106
PRO
106
A
SER
107
n
107
SER
107
A
VAL
108
n
108
VAL
108
A
GLU
109
n
109
GLU
109
A
VAL
110
n
110
VAL
110
A
ASP
111
n
111
ASP
111
A
PRO
112
n
112
PRO
112
A
CYS
113
n
113
CYS
113
A
GLY
114
n
114
GLY
114
A
ASP
115
n
115
ASP
115
A
ALA
116
n
116
ALA
116
A
GLN
117
n
117
GLN
117
A
ALA
118
n
118
ALA
118
A
ALA
119
n
119
ALA
119
A
ALA
120
n
120
ALA
120
A
GLU
121
n
121
GLU
121
A
GLY
122
n
122
GLY
122
A
ALA
123
n
123
ALA
123
A
VAL
124
n
124
VAL
124
A
LEU
125
n
125
LEU
125
A
GLY
126
n
126
GLY
126
A
LEU
127
n
127
LEU
127
A
TYR
128
n
128
TYR
128
A
GLU
129
n
129
GLU
129
A
TYR
130
n
130
TYR
130
A
ASP
131
n
131
ASP
131
A
ASP
132
n
132
ASP
132
A
LEU
133
n
133
LEU
133
A
LYS
134
n
134
LYS
134
A
GLN
135
n
135
GLN
135
A
LYS
136
n
136
LYS
136
A
ARG
137
n
137
ARG
137
A
LYS
138
n
138
LYS
138
A
VAL
139
n
139
VAL
139
A
VAL
140
n
140
VAL
140
A
VAL
141
n
141
VAL
141
A
SER
142
n
142
SER
142
A
ALA
143
n
143
ALA
143
A
LYS
144
n
144
LYS
144
A
LEU
145
n
145
LEU
145
A
HIS
146
n
146
HIS
146
A
GLY
147
n
147
GLY
147
A
SER
148
n
148
SER
148
A
GLU
149
n
149
GLU
149
A
ASP
150
n
150
ASP
150
A
GLN
151
n
151
GLN
151
A
GLU
152
n
152
GLU
152
A
ALA
153
n
153
ALA
153
A
TRP
154
n
154
TRP
154
A
GLN
155
n
155
GLN
155
A
ARG
156
n
156
ARG
156
A
GLY
157
n
157
GLY
157
A
VAL
158
n
158
VAL
158
A
LEU
159
n
159
LEU
159
A
PHE
160
n
160
PHE
160
A
ALA
161
n
161
ALA
161
A
SER
162
n
162
SER
162
A
GLY
163
n
163
GLY
163
A
GLN
164
n
164
GLN
164
A
ASN
165
n
165
ASN
165
A
LEU
166
n
166
LEU
166
A
ALA
167
n
167
ALA
167
A
ARG
168
n
168
ARG
168
A
ARG
169
n
169
ARG
169
A
LEU
170
n
170
LEU
170
A
MET
171
n
171
MET
171
A
GLU
172
n
172
GLU
172
A
THR
173
n
173
THR
173
A
PRO
174
n
174
PRO
174
A
ALA
175
n
175
ALA
175
A
ASN
176
n
176
ASN
176
A
GLU
177
n
177
GLU
177
A
MET
178
n
178
MET
178
A
THR
179
n
179
THR
179
A
PRO
180
n
180
PRO
180
A
THR
181
n
181
THR
181
A
LYS
182
n
182
LYS
182
A
PHE
183
n
183
PHE
183
A
ALA
184
n
184
ALA
184
A
GLU
185
n
185
GLU
185
A
ILE
186
n
186
ILE
186
A
VAL
187
n
187
VAL
187
A
GLU
188
n
188
GLU
188
A
GLU
189
n
189
GLU
189
A
ASN
190
n
190
ASN
190
A
LEU
191
n
191
LEU
191
A
LYS
192
n
192
LYS
192
A
SER
193
n
193
SER
193
A
ALA
194
n
194
ALA
194
A
SER
195
n
195
SER
195
A
ILE
196
n
196
ILE
196
A
LYS
197
n
197
LYS
197
A
THR
198
n
198
THR
198
A
ASP
199
n
199
ASP
199
A
VAL
200
n
200
VAL
200
A
PHE
201
n
201
PHE
201
A
ILE
202
n
202
ILE
202
A
ARG
203
n
203
ARG
203
A
PRO
204
n
204
PRO
204
A
LYS
205
n
205
LYS
205
A
SER
206
n
206
SER
206
A
TRP
207
n
207
TRP
207
A
ILE
208
n
208
ILE
208
A
GLU
209
n
209
GLU
209
A
GLU
210
n
210
GLU
210
A
GLN
211
n
211
GLN
211
A
GLU
212
n
212
GLU
212
A
MET
213
n
213
MET
213
A
GLY
214
n
214
GLY
214
A
SER
215
n
215
SER
215
A
PHE
216
n
216
PHE
216
A
LEU
217
n
217
LEU
217
A
SER
218
n
218
SER
218
A
VAL
219
n
219
VAL
219
A
ALA
220
n
220
ALA
220
A
LYS
221
n
221
LYS
221
A
GLY
222
n
222
GLY
222
A
SER
223
n
223
SER
223
A
GLU
224
n
224
GLU
224
A
GLU
225
n
225
GLU
225
A
PRO
226
n
226
PRO
226
A
PRO
227
n
227
PRO
227
A
VAL
228
n
228
VAL
228
A
PHE
229
n
229
PHE
229
A
LEU
230
n
230
LEU
230
A
GLU
231
n
231
GLU
231
A
ILE
232
n
232
ILE
232
A
HIS
233
n
233
HIS
233
A
TYR
234
n
234
TYR
234
A
LYS
235
n
235
LYS
235
A
GLY
236
n
236
GLY
236
A
SER
237
n
237
SER
237
A
PRO
238
n
238
PRO
238
A
ASN
239
n
239
ASN
239
A
ALA
240
n
240
ALA
240
A
SER
241
n
241
SER
241
A
GLU
242
n
242
GLU
242
A
PRO
243
n
243
PRO
243
A
PRO
244
n
244
PRO
244
A
LEU
245
n
245
LEU
245
A
VAL
246
n
246
VAL
246
A
PHE
247
n
247
PHE
247
A
VAL
248
n
248
VAL
248
A
GLY
249
n
249
GLY
249
A
LYS
250
n
250
LYS
250
A
GLY
251
n
251
GLY
251
A
ILE
252
n
252
ILE
252
A
THR
253
n
253
THR
253
A
PHE
254
n
254
PHE
254
A
ASP
255
n
255
ASP
255
A
SER
256
n
256
SER
256
A
GLY
257
n
257
GLY
257
A
GLY
258
n
258
GLY
258
A
ILE
259
n
259
ILE
259
A
SER
260
n
260
SER
260
A
ILE
261
n
261
ILE
261
A
LYS
262
n
262
LYS
262
A
ALA
263
n
263
ALA
263
A
ALA
264
n
264
ALA
264
A
ALA
265
n
265
ALA
265
A
ASN
266
n
266
ASN
266
A
MET
267
n
267
MET
267
A
ASP
268
n
268
ASP
268
A
LEU
269
n
269
LEU
269
A
MET
270
n
270
MET
270
A
ARG
271
n
271
ARG
271
A
ALA
272
n
272
ALA
272
A
ASP
273
n
273
ASP
273
A
MET
274
n
274
MET
274
A
GLY
275
n
275
GLY
275
A
GLY
276
n
276
GLY
276
A
ALA
277
n
277
ALA
277
A
ALA
278
n
278
ALA
278
A
THR
279
n
279
THR
279
A
ILE
280
n
280
ILE
280
A
CYS
281
n
281
CYS
281
A
SER
282
n
282
SER
282
A
ALA
283
n
283
ALA
283
A
ILE
284
n
284
ILE
284
A
VAL
285
n
285
VAL
285
A
SER
286
n
286
SER
286
A
ALA
287
n
287
ALA
287
A
ALA
288
n
288
ALA
288
A
LYS
289
n
289
LYS
289
A
LEU
290
n
290
LEU
290
A
ASP
291
n
291
ASP
291
A
LEU
292
n
292
LEU
292
A
PRO
293
n
293
PRO
293
A
ILE
294
n
294
ILE
294
A
ASN
295
n
295
ASN
295
A
ILE
296
n
296
ILE
296
A
VAL
297
n
297
VAL
297
A
GLY
298
n
298
GLY
298
A
LEU
299
n
299
LEU
299
A
ALA
300
n
300
ALA
300
A
PRO
301
n
301
PRO
301
A
LEU
302
n
302
LEU
302
A
CYS
303
n
303
CYS
303
A
GLU
304
n
304
GLU
304
A
ASN
305
n
305
ASN
305
A
MET
306
n
306
MET
306
A
PRO
307
n
307
PRO
307
A
SER
308
n
308
SER
308
A
GLY
309
n
309
GLY
309
A
LYS
310
n
310
LYS
310
A
ALA
311
n
311
ALA
311
A
ASN
312
n
312
ASN
312
A
LYS
313
n
313
LYS
313
A
PRO
314
n
314
PRO
314
A
GLY
315
n
315
GLY
315
A
ASP
316
n
316
ASP
316
A
VAL
317
n
317
VAL
317
A
VAL
318
n
318
VAL
318
A
ARG
319
n
319
ARG
319
A
ALA
320
n
320
ALA
320
A
ARG
321
n
321
ARG
321
A
ASN
322
n
322
ASN
322
A
GLY
323
n
323
GLY
323
A
LYS
324
n
324
LYS
324
A
THR
325
n
325
THR
325
A
ILE
326
n
326
ILE
326
A
GLN
327
n
327
GLN
327
A
VAL
328
n
328
VAL
328
A
ASP
329
n
329
ASP
329
A
ASN
330
n
330
ASN
330
A
THR
331
n
331
THR
331
A
ASP
332
n
332
ASP
332
A
ALA
333
n
333
ALA
333
A
GLU
334
n
334
GLU
334
A
GLY
335
n
335
GLY
335
A
ARG
336
n
336
ARG
336
A
LEU
337
n
337
LEU
337
A
ILE
338
n
338
ILE
338
A
LEU
339
n
339
LEU
339
A
ALA
340
n
340
ALA
340
A
ASP
341
n
341
ASP
341
A
ALA
342
n
342
ALA
342
A
LEU
343
n
343
LEU
343
A
CYS
344
n
344
CYS
344
A
TYR
345
n
345
TYR
345
A
ALA
346
n
346
ALA
346
A
HIS
347
n
347
HIS
347
A
THR
348
n
348
THR
348
A
PHE
349
n
349
PHE
349
A
ASN
350
n
350
ASN
350
A
PRO
351
n
351
PRO
351
A
LYS
352
n
352
LYS
352
A
VAL
353
n
353
VAL
353
A
ILE
354
n
354
ILE
354
A
ILE
355
n
355
ILE
355
A
ASN
356
n
356
ASN
356
A
ALA
357
n
357
ALA
357
A
ALA
358
n
358
ALA
358
A
THR
359
n
359
THR
359
A
LEU
360
n
360
LEU
360
A
THR
361
n
361
THR
361
A
GLY
362
n
362
GLY
362
A
ALA
363
n
363
ALA
363
A
MET
364
n
364
MET
364
A
ASP
365
n
365
ASP
365
A
ILE
366
n
366
ILE
366
A
ALA
367
n
367
ALA
367
A
LEU
368
n
368
LEU
368
A
GLY
369
n
369
GLY
369
A
SER
370
n
370
SER
370
A
GLY
371
n
371
GLY
371
A
ALA
372
n
372
ALA
372
A
THR
373
n
373
THR
373
A
GLY
374
n
374
GLY
374
A
VAL
375
n
375
VAL
375
A
PHE
376
n
376
PHE
376
A
THR
377
n
377
THR
377
A
ASN
378
n
378
ASN
378
A
SER
379
n
379
SER
379
A
SER
380
n
380
SER
380
A
TRP
381
n
381
TRP
381
A
LEU
382
n
382
LEU
382
A
TRP
383
n
383
TRP
383
A
ASN
384
n
384
ASN
384
A
LYS
385
n
385
LYS
385
A
LEU
386
n
386
LEU
386
A
PHE
387
n
387
PHE
387
A
GLU
388
n
388
GLU
388
A
ALA
389
n
389
ALA
389
A
SER
390
n
390
SER
390
A
ILE
391
n
391
ILE
391
A
GLU
392
n
392
GLU
392
A
THR
393
n
393
THR
393
A
GLY
394
n
394
GLY
394
A
ASP
395
n
395
ASP
395
A
ARG
396
n
396
ARG
396
A
VAL
397
n
397
VAL
397
A
TRP
398
n
398
TRP
398
A
ARG
399
n
399
ARG
399
A
MET
400
n
400
MET
400
A
PRO
401
n
401
PRO
401
A
LEU
402
n
402
LEU
402
A
PHE
403
n
403
PHE
403
A
GLU
404
n
404
GLU
404
A
HIS
405
n
405
HIS
405
A
TYR
406
n
406
TYR
406
A
THR
407
n
407
THR
407
A
ARG
408
n
408
ARG
408
A
GLN
409
n
409
GLN
409
A
VAL
410
n
410
VAL
410
A
ILE
411
n
411
ILE
411
A
ASP
412
n
412
ASP
412
A
CYS
413
n
413
CYS
413
A
GLN
414
n
414
GLN
414
A
LEU
415
n
415
LEU
415
A
ALA
416
n
416
ALA
416
A
ASP
417
n
417
ASP
417
A
VAL
418
n
418
VAL
418
A
ASN
419
n
419
ASN
419
A
ASN
420
n
420
ASN
420
A
ILE
421
n
421
ILE
421
A
GLY
422
n
422
GLY
422
A
LYS
423
n
423
LYS
423
A
TYR
424
n
424
TYR
424
A
ARG
425
n
425
ARG
425
A
SER
426
n
426
SER
426
A
ALA
427
n
427
ALA
427
A
GLY
428
n
428
GLY
428
A
ALA
429
n
429
ALA
429
A
CYS
430
n
430
CYS
430
A
THR
431
n
431
THR
431
A
ALA
432
n
432
ALA
432
A
ALA
433
n
433
ALA
433
A
ALA
434
n
434
ALA
434
A
PHE
435
n
435
PHE
435
A
LEU
436
n
436
LEU
436
A
LYS
437
n
437
LYS
437
A
GLU
438
n
438
GLU
438
A
PHE
439
n
439
PHE
439
A
VAL
440
n
440
VAL
440
A
THR
441
n
441
THR
441
A
HIS
442
n
442
HIS
442
A
PRO
443
n
443
PRO
443
A
LYS
444
n
444
LYS
444
A
TRP
445
n
445
TRP
445
A
ALA
446
n
446
ALA
446
A
HIS
447
n
447
HIS
447
A
LEU
448
n
448
LEU
448
A
ASP
449
n
449
ASP
449
A
ILE
450
n
450
ILE
450
A
ALA
451
n
451
ALA
451
A
GLY
452
n
452
GLY
452
A
VAL
453
n
453
VAL
453
A
MET
454
n
454
MET
454
A
THR
455
n
455
THR
455
A
ASN
456
n
456
ASN
456
A
LYS
457
n
457
LYS
457
A
ASP
458
n
458
ASP
458
A
GLU
459
n
459
GLU
459
A
VAL
460
n
460
VAL
460
A
PRO
461
n
461
PRO
461
A
TYR
462
n
462
TYR
462
A
LEU
463
n
463
LEU
463
A
ARG
464
n
464
ARG
464
A
LYS
465
n
465
LYS
465
A
GLY
466
n
466
GLY
466
A
MET
467
n
467
MET
467
A
ALA
468
n
468
ALA
468
A
GLY
469
n
469
GLY
469
A
ARG
470
n
470
ARG
470
A
PRO
471
n
471
PRO
471
A
THR
472
n
472
THR
472
A
ARG
473
n
473
ARG
473
A
THR
474
n
474
THR
474
A
LEU
475
n
475
LEU
475
A
ILE
476
n
476
ILE
476
A
GLU
477
n
477
GLU
477
A
PHE
478
n
478
PHE
478
A
LEU
479
n
479
LEU
479
A
PHE
480
n
480
PHE
480
A
ARG
481
n
481
ARG
481
A
PHE
482
n
482
PHE
482
A
SER
483
n
483
SER
483
A
GLN
484
n
484
GLN
484
A
n
485
485
A
n
486
486
A
n
487
487
A
author_and_software_defined_assembly
PISA,PQS
6
hexameric
23270
-607
93520
A
LYS
250
A
NZ
LYS
250
1_555
A
ZN
489
C
ZN
ZN
1_555
A
ASP
255
A
OD1
ASP
255
1_555
166.8
A
LYS
250
A
NZ
LYS
250
1_555
A
ZN
489
C
ZN
ZN
1_555
A
ASP
273
A
OD1
ASP
273
1_555
84.9
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
489
C
ZN
ZN
1_555
A
ASP
273
A
OD1
ASP
273
1_555
86.4
A
LYS
250
A
NZ
LYS
250
1_555
A
ZN
489
C
ZN
ZN
1_555
A
GLU
334
A
OE1
GLU
334
1_555
101.5
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
489
C
ZN
ZN
1_555
A
GLU
334
A
OE1
GLU
334
1_555
90.3
A
ASP
273
A
OD1
ASP
273
1_555
A
ZN
489
C
ZN
ZN
1_555
A
GLU
334
A
OE1
GLU
334
1_555
104.0
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
488
B
ZN
ZN
1_555
A
ASP
332
A
OD2
ASP
332
1_555
93.1
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
488
B
ZN
ZN
1_555
A
ASP
332
A
O
ASP
332
1_555
173.8
A
ASP
332
A
OD2
ASP
332
1_555
A
ZN
488
B
ZN
ZN
1_555
A
ASP
332
A
O
ASP
332
1_555
82.8
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
488
B
ZN
ZN
1_555
A
GLU
334
A
OE2
GLU
334
1_555
102.7
A
ASP
332
A
OD2
ASP
332
1_555
A
ZN
488
B
ZN
ZN
1_555
A
GLU
334
A
OE2
GLU
334
1_555
125.3
A
ASP
332
A
O
ASP
332
1_555
A
ZN
488
B
ZN
ZN
1_555
A
GLU
334
A
OE2
GLU
334
1_555
83.4
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
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_655
-y+1,x-y,z
crystal symmetry operation
132.5000000000
0.0000000000
0.0000000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_665
-x+y+1,-x+1,z
crystal symmetry operation
66.2500000000
114.7483660014
0.0000000000
0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
10_665
-y+1,-x+1,-z+1/2
crystal symmetry operation
66.2500000000
114.7483660014
60.9000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
11_655
-x+y+1,y,-z+1/2
crystal symmetry operation
132.5000000000
0.0000000000
60.9000000000
0.5000000000
0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
12_555
x,x-y,-z+1/2
crystal symmetry operation
0.0000000000
0.0000000000
60.9000000000
A
N
HIS
58
A
N
HIS
58
A
O
PHE
61
A
O
PHE
61
A
N
VAL
65
A
N
VAL
65
A
O
LEU
4
A
O
LEU
4
A
N
GLY
3
A
N
GLY
3
A
O
SER
107
A
O
SER
107
A
N
VAL
108
A
N
VAL
108
A
O
SER
142
A
O
SER
142
A
N
ASP
77
A
N
ASP
77
A
O
TRP
82
A
O
TRP
82
A
N
ARG
203
A
N
ARG
203
A
O
PHE
229
A
O
PHE
229
A
O
TYR
234
A
O
TYR
234
A
N
ILE
296
A
N
ILE
296
A
N
VAL
297
A
N
VAL
297
A
O
LEU
245
A
O
LEU
245
A
N
VAL
246
A
N
VAL
246
A
O
VAL
353
A
O
VAL
353
A
N
ASN
356
A
N
ASN
356
A
O
ALA
446
A
O
ALA
446
A
N
ASP
449
A
N
ASP
449
A
O
GLY
374
A
O
GLY
374
A
O
THR
373
A
O
THR
373
A
N
TRP
398
A
N
TRP
398
A
N
ARG
203
A
N
ARG
203
A
O
PHE
229
A
O
PHE
229
A
O
TYR
234
A
O
TYR
234
A
N
ILE
296
A
N
ILE
296
A
N
CYS
303
A
N
CYS
303
A
O
GLY
251
A
O
GLY
251
A
N
VAL
318
A
N
VAL
318
A
O
ILE
326
A
O
ILE
326
A
N
GLN
327
A
N
GLN
327
A
O
VAL
418
A
O
VAL
418
A
N
ASN
456
A
N
ASN
456
A
O
GLY
466
A
O
GLY
466
1
A
GLU
12
A
GLU
12
1
Y
1
A
LYS
13
A
LYS
13
1
Y
1
A
GLU
14
A
GLU
14
1
Y
1
A
ASP
485
A
ASP
485
1
Y
1
A
SER
486
A
SER
486
1
Y
1
A
ALA
487
A
ALA
487
1
Y
1
A
A
HZ3
ZN
LYS
ZN
250
489
1.22
1
A
A
HE21
HH22
GLN
ARG
101
464
1.24
1
A
TYR
128
0.084
SIDE CHAIN
1
A
TYR
130
0.068
SIDE CHAIN
1
A
ARG
137
0.265
SIDE CHAIN
1
A
PHE
247
0.079
SIDE CHAIN
1
A
PHE
478
0.101
SIDE CHAIN
1
14.17
2.30
115.30
129.47
A
A
A
CA
CB
CG
LEU
LEU
LEU
30
30
30
N
1
-3.73
0.60
121.00
117.27
A
A
A
CB
CG
CD1
TYR
TYR
TYR
55
55
55
N
1
6.76
0.80
106.30
113.06
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
82
82
82
N
1
-6.14
1.00
110.10
103.96
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
82
82
82
N
1
-5.48
0.80
107.30
101.82
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
82
82
82
N
1
-5.44
0.90
118.30
112.86
A
A
A
CB
CG
OD2
ASP
ASP
ASP
115
115
115
N
1
-5.15
0.60
121.00
115.85
A
A
A
CB
CG
CD1
TYR
TYR
TYR
128
128
128
N
1
-18.85
2.00
110.40
91.55
A
A
A
CB
CA
C
GLU
GLU
GLU
129
129
129
N
1
24.12
2.70
111.00
135.12
A
A
A
N
CA
C
GLU
GLU
GLU
129
129
129
N
1
-12.86
2.10
120.10
107.24
A
A
A
CA
C
O
GLU
GLU
GLU
129
129
129
N
1
-11.58
1.90
113.40
101.82
A
A
A
CA
CB
CG
TYR
TYR
TYR
130
130
130
N
1
-5.51
0.60
121.00
115.49
A
A
A
CB
CG
CD2
TYR
TYR
TYR
130
130
130
N
1
19.03
2.10
111.80
130.83
A
A
A
CG
CD
NE
ARG
ARG
ARG
137
137
137
N
1
-12.08
1.40
123.60
111.52
A
A
A
CD
NE
CZ
ARG
ARG
ARG
137
137
137
N
1
-6.89
0.50
120.30
113.41
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
137
137
137
N
1
5.67
0.50
120.30
125.97
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
137
137
137
N
1
-3.03
0.50
120.30
117.27
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
156
156
156
N
1
-3.45
0.50
120.30
116.85
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
168
168
168
N
1
-3.55
0.50
120.30
116.75
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
169
169
169
N
1
3.56
0.50
120.30
123.86
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
169
169
169
N
1
3.23
0.50
120.30
123.53
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
203
203
203
N
1
6.50
0.80
106.30
112.80
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
207
207
207
N
1
-5.96
0.80
107.30
101.34
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
207
207
207
N
1
-6.11
0.90
118.30
112.19
A
A
A
CB
CG
OD1
ASP
ASP
ASP
255
255
255
N
1
-3.53
0.50
120.30
116.77
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
271
271
271
N
1
9.74
1.10
114.20
123.94
A
A
A
CA
CB
SG
CYS
CYS
CYS
303
303
303
N
1
-7.96
1.10
119.40
111.44
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
336
336
336
N
1
5.51
0.50
120.30
125.81
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
336
336
336
N
1
-14.32
1.90
111.00
96.68
A
A
A
CA
CB
CG1
ILE
ILE
ILE
338
338
338
N
1
-11.97
1.90
110.30
98.33
A
A
A
N
CA
CB
THR
THR
THR
361
361
361
N
1
6.00
0.80
106.30
112.30
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
381
381
381
N
1
-4.94
0.80
107.30
102.36
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
381
381
381
N
1
6.10
0.80
106.30
112.40
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
383
383
383
N
1
-7.01
0.80
107.30
100.29
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
383
383
383
N
1
13.93
2.30
115.30
129.23
A
A
A
CA
CB
CG
LEU
LEU
LEU
386
386
386
N
1
-4.67
0.50
120.30
115.63
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
396
396
396
N
1
11.96
1.90
111.40
123.36
A
A
A
CB
CA
C
VAL
VAL
VAL
397
397
397
N
1
-17.04
2.20
111.50
94.46
A
A
A
N
CA
CB
VAL
VAL
VAL
397
397
397
N
1
5.01
0.80
106.30
111.31
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
398
398
398
N
1
-5.40
0.80
107.30
101.90
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
398
398
398
N
1
-3.72
0.50
120.30
116.58
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
399
399
399
N
1
5.92
0.50
120.30
126.22
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
399
399
399
N
1
-10.25
1.70
111.00
100.75
A
A
A
CB
CG
CD2
LEU
LEU
LEU
402
402
402
N
1
15.44
2.20
117.20
132.64
A
A
A
CA
C
N
ASP
ASP
CYS
412
412
413
Y
1
-10.86
1.70
111.00
100.14
A
A
A
CB
CG
CD2
LEU
LEU
LEU
415
415
415
N
1
6.41
0.80
106.30
112.71
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
445
445
445
N
1
-5.32
0.80
107.30
101.98
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
445
445
445
N
1
-9.89
1.60
100.20
90.31
A
A
A
CG
SD
CE
MET
MET
MET
454
454
454
N
1
-5.53
0.50
120.30
114.77
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
470
470
470
N
1
7.31
0.50
120.30
127.61
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
470
470
470
N
1
A
A
NE2
CD2
HIS
HIS
83
83
-0.078
0.011
1.373
1.295
N
1
A
A
NE2
CD2
HIS
HIS
405
405
-0.071
0.011
1.373
1.302
N
1
A
A
NE2
CD2
HIS
HIS
442
442
-0.080
0.011
1.373
1.293
N
1
A
A
NE2
CD2
HIS
HIS
447
447
-0.081
0.011
1.373
1.292
N
1
A
ASP
16
-77.04
-70.04
1
A
ASP
115
-156.20
86.01
1
A
TYR
130
52.92
78.29
1
A
LYS
197
-83.55
38.10
1
A
ASP
291
37.88
48.70
1
A
ALA
333
-98.11
52.60
1
A
LEU
402
-109.94
79.77
1
A
ASP
412
-49.02
69.94
1
A
CYS
413
-29.70
-79.96
1
A
GLN
414
51.78
-117.62
1
A
PRO
443
-68.15
2.44
1
A
LYS
444
-152.50
82.42
1
A
LYS
457
-122.41
-72.15
1
A
PRO
471
-102.96
45.04
0.1690000
2.7
1
2.7
0
3673
2
0
3671
0.015
3.188
refinement
X-PLOR
MOLECULAR STRUCTURE OF LEUCINE AMINOPEPTIDASE AT 2.7-ANGSTROMS RESOLUTION
1
N
N
2
N
N
2
N
N
A
THR
21
A
THR
21
HELX_P
A
VAL
31
A
VAL
31
1
1
11
A
GLY
33
A
GLY
33
HELX_P
A
GLY
43
A
GLY
43
1
2
11
A
GLU
84
A
GLU
84
HELX_P
A
LEU
103
A
LEU
103
1
3
20
A
ASP
115
A
ASP
115
HELX_P
A
LEU
127
A
LEU
127
1
4
13
A
ASP
150
A
ASP
150
HELX_P
A
THR
173
A
THR
173
1
5
24
A
THR
179
A
THR
179
HELX_P
A
SER
195
A
SER
195
1
6
17
A
PRO
204
A
PRO
204
HELX_P
A
GLN
211
A
GLN
211
1
7
8
A
MET
213
A
MET
213
HELX_P
A
LYS
221
A
LYS
221
1
8
9
A
ASN
266
A
ASN
266
HELX_P
A
ASP
273
A
ASP
273
5
9
8
A
MET
274
A
MET
274
HELX_P
A
LEU
290
A
LEU
290
1
10
17
A
ALA
333
A
ALA
333
HELX_P
A
PHE
349
A
PHE
349
1
11
17
A
THR
361
A
THR
361
HELX_P
A
GLY
369
A
GLY
369
1
12
9
A
SER
379
A
SER
379
HELX_P
A
GLY
394
A
GLY
394
1
13
16
A
PHE
403
A
PHE
403
HELX_P
A
ILE
411
A
ILE
411
1
14
9
A
ALA
427
A
ALA
427
HELX_P
A
GLU
438
A
GLU
438
1
15
12
A
ALA
451
A
ALA
451
HELX_P
A
VAL
453
A
VAL
453
5
16
3
A
PRO
471
A
PRO
471
HELX_P
A
GLN
484
A
GLN
484
1
17
14
metalc
2.256
A
LYS
250
A
NZ
LYS
250
1_555
A
ZN
489
C
ZN
ZN
1_555
metalc
2.134
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
488
B
ZN
ZN
1_555
metalc
2.689
A
ASP
255
A
OD1
ASP
255
1_555
A
ZN
489
C
ZN
ZN
1_555
metalc
2.046
A
ASP
273
A
OD1
ASP
273
1_555
A
ZN
489
C
ZN
ZN
1_555
metalc
2.328
A
ASP
332
A
OD2
ASP
332
1_555
A
ZN
488
B
ZN
ZN
1_555
metalc
2.424
A
ASP
332
A
O
ASP
332
1_555
A
ZN
488
B
ZN
ZN
1_555
metalc
1.998
A
GLU
334
A
OE2
GLU
334
1_555
A
ZN
488
B
ZN
ZN
1_555
metalc
1.970
A
GLU
334
A
OE1
GLU
334
1_555
A
ZN
489
C
ZN
ZN
1_555
HYDROLASE(ALPHA-AMINOACYLPEPTIDE)
HYDROLASE(ALPHA-AMINOACYLPEPTIDE)
A
ARG
470
A
ARG
470
1
A
PRO
471
A
PRO
471
4.77
AMPL_BOVIN
UNP
1
1
P00727
TKGLVLGIYSKEKEEDEPQFTSAGENFNKLVSGKLREILNISGPSLKAGKTRTFYGLHEDFPSVVVVGLGKKTAGIDEQE
NWHEGKENIRAAVAAGCRQIQDLEIPSVEVDPCGDAQAAAEGAVLGLYEYDDLKQKRKVVVSAKLHGSEDQEAWQRGVLF
ASGQNLARRLMETPANEMTPTKFAEIVEENLKSASIKTDVFIRPKSWIEEQEMGSFLSVAKGSEEPPVFLEIHYKGSPNA
SEPPLVFVGKGITFDSGGISIKAAANMDLMRADMGGAATICSAIVSAAKLDLPINIVGLAPLCENMPSGKANKPGDVVRA
RNGKTIQVDNTDAEGRLILADALCYAHTFNPKVIINAATLTGAMDIALGSGATGVFTNSSWLWNKLFEASIETGDRVWRM
PLFEHYTRQVIDCQLADVNNIGKYRSAGACTAAAFLKEFVTHPKWAHLDIAGVMTNKDEVPYLRKGMAGRPTRTLIEFLF
RFSQDSA
1
487
1LAP
1
487
P00727
A
1
1
487
1
SER
conflict
PRO
45
1LAP
A
P00727
UNP
45
45
5
2
8
4
3
2
anti-parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
anti-parallel
parallel
anti-parallel
anti-parallel
parallel
anti-parallel
parallel
anti-parallel
A
THR
51
A
THR
51
A
HIS
58
A
HIS
58
A
PHE
61
A
PHE
61
A
GLY
68
A
GLY
68
A
GLY
3
A
GLY
3
A
ILE
8
A
ILE
8
A
SER
107
A
SER
107
A
VAL
110
A
VAL
110
A
SER
142
A
SER
142
A
LEU
145
A
LEU
145
A
ILE
76
A
ILE
76
A
ASP
77
A
ASP
77
A
TRP
82
A
TRP
82
A
HIS
83
A
HIS
83
A
THR
198
A
THR
198
A
ARG
203
A
ARG
203
A
VAL
228
A
VAL
228
A
LYS
235
A
LYS
235
A
ASN
295
A
ASN
295
A
ASN
305
A
ASN
305
A
LEU
245
A
LEU
245
A
GLY
249
A
GLY
249
A
VAL
353
A
VAL
353
A
ALA
358
A
ALA
358
A
TRP
445
A
TRP
445
A
ASP
449
A
ASP
449
A
THR
373
A
THR
373
A
THR
377
A
THR
377
A
VAL
397
A
VAL
397
A
ARG
399
A
ARG
399
A
THR
198
A
THR
198
A
ARG
203
A
ARG
203
A
VAL
228
A
VAL
228
A
LYS
235
A
LYS
235
A
ASN
295
A
ASN
295
A
ASN
305
A
ASN
305
A
GLY
251
A
GLY
251
A
ASP
255
A
ASP
255
A
ASP
316
A
ASP
316
A
ARG
319
A
ARG
319
A
THR
325
A
THR
325
A
VAL
328
A
VAL
328
A
VAL
418
A
VAL
418
A
ASN
419
A
ASN
419
A
THR
455
A
THR
455
A
ASN
456
A
ASN
456
A
GLY
466
A
GLY
466
A
MET
467
A
MET
467
BINDING SITE FOR RESIDUE ZN A 488
A
ZN
488
Software
4
BINDING SITE FOR RESIDUE ZN A 489
A
ZN
489
Software
5
A
ASP
255
A
ASP
255
4
1_555
A
ASP
332
A
ASP
332
4
1_555
A
GLU
334
A
GLU
334
4
1_555
A
ZN
489
C
ZN
4
1_555
A
LYS
250
A
LYS
250
5
1_555
A
ASP
255
A
ASP
255
5
1_555
A
ASP
273
A
ASP
273
5
1_555
A
GLU
334
A
GLU
334
5
1_555
A
ZN
488
B
ZN
5
1_555
182
P 63 2 2