0.009843
0.005683
0.000000
0.000000
0.011365
0.000000
0.000000
0.000000
0.004857
0.00000
0.00000
0.00000
Hynes, T.R.
Scheidig, A.J.
Kossiakoff, A.A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
101.600
101.600
205.900
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
O4 S -2
96.063
SULFATE ION
non-polymer
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
US
Protein Sci.
PRCIEI
0795
0961-8368
6
1806
1824
9300481
Crystal structures of bovine chymotrypsin and trypsin complexed to the inhibitor domain of Alzheimer's amyloid beta-protein precursor (APPI) and basic pancreatic trypsin inhibitor (BPTI): engineering of inhibitors with altered specificities.
1997
US
Biochemistry
BICHAW
0033
0006-2960
29
10018
X-Ray Crystal Structure of the Protease Inhibitor Domain of Alzheimer'S Amyloid Beta-Protein Precursor
1990
10.2210/pdb1cbw/pdb
pdb_00001cbw
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
295
1
DIFFRACTOMETER
1992-01
ENRAF-NONIUS FAST
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
1253.511
BOVINE CHYMOTRYPSIN
3.4.21.1
2
nat
polymer
13934.556
BOVINE CHYMOTRYPSIN
3.4.21.1
2
nat
polymer
10074.495
BOVINE CHYMOTRYPSIN
3.4.21.1
2
nat
polymer
6527.568
BPTI
2
nat
polymer
96.063
SULFATE ION
2
syn
non-polymer
18.015
water
158
nat
water
BASIC PANCREATIC TRYPSIN INHIBITOR
no
no
CGVPAIQPVLSGL
CGVPAIQPVLSGL
A,F
polypeptide(L)
no
no
IVNGEEAVPGSWPWQVSLQDKTGFHFCGGSLINENWVVTAAHCGVTTSDVVVAGEFDQGSSSEKIQKLKIAKVFKNSKYN
SLTINNDITLLKLSTAASFSQTVSAVCLPSASDDFAAGTTCVTTGWGLTRY
IVNGEEAVPGSWPWQVSLQDKTGFHFCGGSLINENWVVTAAHCGVTTSDVVVAGEFDQGSSSEKIQKLKIAKVFKNSKYN
SLTINNDITLLKLSTAASFSQTVSAVCLPSASDDFAAGTTCVTTGWGLTRY
B,G
polypeptide(L)
no
no
ANTPDRLQQASLPLLSNTNCKKYWGTKIKDAMICAGASGVSSCMGDSGGPLVCKKNGAWTLVGIVSWGSSTCSTSTPGVY
ARVTALVNWVQQTLAAN
ANTPDRLQQASLPLLSNTNCKKYWGTKIKDAMICAGASGVSSCMGDSGGPLVCKKNGAWTLVGIVSWGSSTCSTSTPGVY
ARVTALVNWVQQTLAAN
C,H
polypeptide(L)
no
no
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCGGA
RPDFCLEPPYTGPCKARIIRYFYNAKAGLCQTFVYGGCRAKRNNFKSAEDCMRTCGGA
D,I
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
cattle
Bos
sample
9913
Bos taurus
cattle
Bos
sample
9913
Bos taurus
cattle
Bos
sample
9913
Bos taurus
cattle
Bos
sample
9913
PANCREAS
Bos taurus
1
4.82
74.50
7.5
pH 7.5
diffrn_detector
pdbx_database_status
pdbx_unobs_or_zero_occ_atoms
pdbx_unobs_or_zero_occ_residues
database_2
pdbx_initial_refinement_model
pdbx_unobs_or_zero_occ_atoms
pdbx_unobs_or_zero_occ_residues
struct_site
repository
Initial release
Version format compliance
Version format compliance
Advisory
Data collection
Other
Advisory
Database references
Derived calculations
Refinement description
1
0
1997-07-23
1
1
2008-03-24
1
2
2011-07-13
1
3
2018-04-18
1
4
2023-08-09
_diffrn_detector.detector
_pdbx_database_status.process_site
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1996-12-22
REL
REL
SO4
SULFATE ION
HOH
water
5CHA
PDB ENTTY 5CHA + 2PTC
PDB
experimental model
2PTC
PDB ENTTY 5CHA + 2PTC
PDB
experimental model
SO4
301
5
SO4
SO4
301
I
SO4
401
5
SO4
SO4
401
I
HOH
316
6
HOH
HOH
15
A
HOH
332
6
HOH
HOH
31
A
HOH
333
6
HOH
HOH
32
A
HOH
343
6
HOH
HOH
42
A
HOH
375
6
HOH
HOH
74
A
HOH
307
6
HOH
HOH
147
B
HOH
309
6
HOH
HOH
148
B
HOH
311
6
HOH
HOH
149
B
HOH
312
6
HOH
HOH
150
B
HOH
314
6
HOH
HOH
151
B
HOH
317
6
HOH
HOH
152
B
HOH
318
6
HOH
HOH
153
B
HOH
319
6
HOH
HOH
154
B
HOH
320
6
HOH
HOH
155
B
HOH
321
6
HOH
HOH
156
B
HOH
322
6
HOH
HOH
157
B
HOH
323
6
HOH
HOH
158
B
HOH
324
6
HOH
HOH
159
B
HOH
325
6
HOH
HOH
160
B
HOH
334
6
HOH
HOH
161
B
HOH
335
6
HOH
HOH
162
B
HOH
336
6
HOH
HOH
163
B
HOH
337
6
HOH
HOH
164
B
HOH
344
6
HOH
HOH
165
B
HOH
345
6
HOH
HOH
166
B
HOH
346
6
HOH
HOH
167
B
HOH
347
6
HOH
HOH
168
B
HOH
349
6
HOH
HOH
169
B
HOH
355
6
HOH
HOH
170
B
HOH
356
6
HOH
HOH
171
B
HOH
357
6
HOH
HOH
172
B
HOH
361
6
HOH
HOH
173
B
HOH
369
6
HOH
HOH
174
B
HOH
453
6
HOH
HOH
175
B
HOH
476
6
HOH
HOH
176
B
HOH
477
6
HOH
HOH
177
B
HOH
306
6
HOH
HOH
5
C
HOH
308
6
HOH
HOH
7
C
HOH
315
6
HOH
HOH
14
C
HOH
326
6
HOH
HOH
25
C
HOH
327
6
HOH
HOH
26
C
HOH
328
6
HOH
HOH
27
C
HOH
329
6
HOH
HOH
28
C
HOH
338
6
HOH
HOH
37
C
HOH
339
6
HOH
HOH
38
C
HOH
348
6
HOH
HOH
47
C
HOH
350
6
HOH
HOH
49
C
HOH
351
6
HOH
HOH
50
C
HOH
352
6
HOH
HOH
51
C
HOH
353
6
HOH
HOH
52
C
HOH
358
6
HOH
HOH
57
C
HOH
359
6
HOH
HOH
58
C
HOH
360
6
HOH
HOH
59
C
HOH
363
6
HOH
HOH
62
C
HOH
364
6
HOH
HOH
63
C
HOH
365
6
HOH
HOH
64
C
HOH
366
6
HOH
HOH
65
C
HOH
370
6
HOH
HOH
69
C
HOH
374
6
HOH
HOH
73
C
HOH
377
6
HOH
HOH
76
C
HOH
378
6
HOH
HOH
77
C
HOH
381
6
HOH
HOH
80
C
HOH
382
6
HOH
HOH
81
C
HOH
302
6
HOH
HOH
59
D
HOH
303
6
HOH
HOH
60
D
HOH
304
6
HOH
HOH
61
D
HOH
305
6
HOH
HOH
62
D
HOH
310
6
HOH
HOH
63
D
HOH
313
6
HOH
HOH
64
D
HOH
330
6
HOH
HOH
65
D
HOH
331
6
HOH
HOH
66
D
HOH
341
6
HOH
HOH
67
D
HOH
342
6
HOH
HOH
68
D
HOH
354
6
HOH
HOH
69
D
HOH
362
6
HOH
HOH
70
D
HOH
367
6
HOH
HOH
71
D
HOH
368
6
HOH
HOH
72
D
HOH
371
6
HOH
HOH
73
D
HOH
372
6
HOH
HOH
74
D
HOH
373
6
HOH
HOH
75
D
HOH
376
6
HOH
HOH
76
D
HOH
379
6
HOH
HOH
77
D
HOH
380
6
HOH
HOH
78
D
HOH
475
6
HOH
HOH
79
D
HOH
447
6
HOH
HOH
127
F
HOH
466
6
HOH
HOH
146
F
HOH
467
6
HOH
HOH
147
F
HOH
404
6
HOH
HOH
147
G
HOH
405
6
HOH
HOH
148
G
HOH
408
6
HOH
HOH
149
G
HOH
415
6
HOH
HOH
150
G
HOH
416
6
HOH
HOH
151
G
HOH
417
6
HOH
HOH
152
G
HOH
418
6
HOH
HOH
153
G
HOH
419
6
HOH
HOH
154
G
HOH
420
6
HOH
HOH
155
G
HOH
421
6
HOH
HOH
156
G
HOH
422
6
HOH
HOH
157
G
HOH
424
6
HOH
HOH
158
G
HOH
425
6
HOH
HOH
159
G
HOH
426
6
HOH
HOH
160
G
HOH
427
6
HOH
HOH
161
G
HOH
428
6
HOH
HOH
162
G
HOH
429
6
HOH
HOH
163
G
HOH
435
6
HOH
HOH
164
G
HOH
436
6
HOH
HOH
165
G
HOH
438
6
HOH
HOH
166
G
HOH
439
6
HOH
HOH
167
G
HOH
440
6
HOH
HOH
168
G
HOH
441
6
HOH
HOH
169
G
HOH
448
6
HOH
HOH
170
G
HOH
449
6
HOH
HOH
171
G
HOH
457
6
HOH
HOH
172
G
HOH
458
6
HOH
HOH
173
G
HOH
459
6
HOH
HOH
174
G
HOH
464
6
HOH
HOH
175
G
HOH
469
6
HOH
HOH
176
G
HOH
413
6
HOH
HOH
246
H
HOH
414
6
HOH
HOH
247
H
HOH
423
6
HOH
HOH
248
H
HOH
430
6
HOH
HOH
249
H
HOH
431
6
HOH
HOH
250
H
HOH
437
6
HOH
HOH
251
H
HOH
442
6
HOH
HOH
252
H
HOH
443
6
HOH
HOH
253
H
HOH
450
6
HOH
HOH
254
H
HOH
455
6
HOH
HOH
255
H
HOH
456
6
HOH
HOH
256
H
HOH
460
6
HOH
HOH
257
H
HOH
461
6
HOH
HOH
258
H
HOH
463
6
HOH
HOH
259
H
HOH
470
6
HOH
HOH
260
H
HOH
471
6
HOH
HOH
261
H
HOH
474
6
HOH
HOH
262
H
HOH
478
6
HOH
HOH
263
H
HOH
340
6
HOH
HOH
402
I
HOH
402
6
HOH
HOH
403
I
HOH
403
6
HOH
HOH
404
I
HOH
406
6
HOH
HOH
405
I
HOH
407
6
HOH
HOH
406
I
HOH
409
6
HOH
HOH
407
I
HOH
410
6
HOH
HOH
408
I
HOH
411
6
HOH
HOH
409
I
HOH
412
6
HOH
HOH
410
I
HOH
432
6
HOH
HOH
411
I
HOH
433
6
HOH
HOH
412
I
HOH
434
6
HOH
HOH
413
I
HOH
444
6
HOH
HOH
414
I
HOH
445
6
HOH
HOH
415
I
HOH
446
6
HOH
HOH
416
I
HOH
451
6
HOH
HOH
417
I
HOH
452
6
HOH
HOH
418
I
HOH
454
6
HOH
HOH
419
I
HOH
462
6
HOH
HOH
420
I
HOH
465
6
HOH
HOH
421
I
HOH
468
6
HOH
HOH
422
I
HOH
472
6
HOH
HOH
423
I
HOH
473
6
HOH
HOH
424
I
CYS
1
n
1
CYS
1
A
GLY
2
n
2
GLY
2
A
VAL
3
n
3
VAL
3
A
PRO
4
n
4
PRO
4
A
ALA
5
n
5
ALA
5
A
ILE
6
n
6
ILE
6
A
GLN
7
n
7
GLN
7
A
PRO
8
n
8
PRO
8
A
VAL
9
n
9
VAL
9
A
LEU
10
n
10
LEU
10
A
SER
11
n
11
SER
11
A
n
12
12
A
n
13
13
A
ILE
16
n
1
ILE
16
B
VAL
17
n
2
VAL
17
B
ASN
18
n
3
ASN
18
B
GLY
19
n
4
GLY
19
B
GLU
20
n
5
GLU
20
B
GLU
21
n
6
GLU
21
B
ALA
22
n
7
ALA
22
B
VAL
23
n
8
VAL
23
B
PRO
24
n
9
PRO
24
B
GLY
25
n
10
GLY
25
B
SER
26
n
11
SER
26
B
TRP
27
n
12
TRP
27
B
PRO
28
n
13
PRO
28
B
TRP
29
n
14
TRP
29
B
GLN
30
n
15
GLN
30
B
VAL
31
n
16
VAL
31
B
SER
32
n
17
SER
32
B
LEU
33
n
18
LEU
33
B
GLN
34
n
19
GLN
34
B
ASP
35
n
20
ASP
35
B
LYS
36
n
21
LYS
36
B
THR
37
n
22
THR
37
B
GLY
38
n
23
GLY
38
B
PHE
39
n
24
PHE
39
B
HIS
40
n
25
HIS
40
B
PHE
41
n
26
PHE
41
B
CYS
42
n
27
CYS
42
B
GLY
43
n
28
GLY
43
B
GLY
44
n
29
GLY
44
B
SER
45
n
30
SER
45
B
LEU
46
n
31
LEU
46
B
ILE
47
n
32
ILE
47
B
ASN
48
n
33
ASN
48
B
GLU
49
n
34
GLU
49
B
ASN
50
n
35
ASN
50
B
TRP
51
n
36
TRP
51
B
VAL
52
n
37
VAL
52
B
VAL
53
n
38
VAL
53
B
THR
54
n
39
THR
54
B
ALA
55
n
40
ALA
55
B
ALA
56
n
41
ALA
56
B
HIS
57
n
42
HIS
57
B
CYS
58
n
43
CYS
58
B
GLY
59
n
44
GLY
59
B
VAL
60
n
45
VAL
60
B
THR
61
n
46
THR
61
B
THR
62
n
47
THR
62
B
SER
63
n
48
SER
63
B
ASP
64
n
49
ASP
64
B
VAL
65
n
50
VAL
65
B
VAL
66
n
51
VAL
66
B
VAL
67
n
52
VAL
67
B
ALA
68
n
53
ALA
68
B
GLY
69
n
54
GLY
69
B
GLU
70
n
55
GLU
70
B
PHE
71
n
56
PHE
71
B
ASP
72
n
57
ASP
72
B
GLN
73
n
58
GLN
73
B
GLY
74
n
59
GLY
74
B
SER
75
n
60
SER
75
B
SER
76
n
61
SER
76
B
SER
77
n
62
SER
77
B
GLU
78
n
63
GLU
78
B
LYS
79
n
64
LYS
79
B
ILE
80
n
65
ILE
80
B
GLN
81
n
66
GLN
81
B
LYS
82
n
67
LYS
82
B
LEU
83
n
68
LEU
83
B
LYS
84
n
69
LYS
84
B
ILE
85
n
70
ILE
85
B
ALA
86
n
71
ALA
86
B
LYS
87
n
72
LYS
87
B
VAL
88
n
73
VAL
88
B
PHE
89
n
74
PHE
89
B
LYS
90
n
75
LYS
90
B
ASN
91
n
76
ASN
91
B
SER
92
n
77
SER
92
B
LYS
93
n
78
LYS
93
B
TYR
94
n
79
TYR
94
B
ASN
95
n
80
ASN
95
B
SER
96
n
81
SER
96
B
LEU
97
n
82
LEU
97
B
THR
98
n
83
THR
98
B
ILE
99
n
84
ILE
99
B
ASN
100
n
85
ASN
100
B
ASN
101
n
86
ASN
101
B
ASP
102
n
87
ASP
102
B
ILE
103
n
88
ILE
103
B
THR
104
n
89
THR
104
B
LEU
105
n
90
LEU
105
B
LEU
106
n
91
LEU
106
B
LYS
107
n
92
LYS
107
B
LEU
108
n
93
LEU
108
B
SER
109
n
94
SER
109
B
THR
110
n
95
THR
110
B
ALA
111
n
96
ALA
111
B
ALA
112
n
97
ALA
112
B
SER
113
n
98
SER
113
B
PHE
114
n
99
PHE
114
B
SER
115
n
100
SER
115
B
GLN
116
n
101
GLN
116
B
THR
117
n
102
THR
117
B
VAL
118
n
103
VAL
118
B
SER
119
n
104
SER
119
B
ALA
120
n
105
ALA
120
B
VAL
121
n
106
VAL
121
B
CYS
122
n
107
CYS
122
B
LEU
123
n
108
LEU
123
B
PRO
124
n
109
PRO
124
B
SER
125
n
110
SER
125
B
ALA
126
n
111
ALA
126
B
SER
127
n
112
SER
127
B
ASP
128
n
113
ASP
128
B
ASP
129
n
114
ASP
129
B
PHE
130
n
115
PHE
130
B
ALA
131
n
116
ALA
131
B
ALA
132
n
117
ALA
132
B
GLY
133
n
118
GLY
133
B
THR
134
n
119
THR
134
B
THR
135
n
120
THR
135
B
CYS
136
n
121
CYS
136
B
VAL
137
n
122
VAL
137
B
THR
138
n
123
THR
138
B
THR
139
n
124
THR
139
B
GLY
140
n
125
GLY
140
B
TRP
141
n
126
TRP
141
B
GLY
142
n
127
GLY
142
B
LEU
143
n
128
LEU
143
B
THR
144
n
129
THR
144
B
ARG
145
n
130
ARG
145
B
TYR
146
n
131
TYR
146
B
ALA
149
n
1
ALA
149
C
ASN
150
n
2
ASN
150
C
THR
151
n
3
THR
151
C
PRO
152
n
4
PRO
152
C
ASP
153
n
5
ASP
153
C
ARG
154
n
6
ARG
154
C
LEU
155
n
7
LEU
155
C
GLN
156
n
8
GLN
156
C
GLN
157
n
9
GLN
157
C
ALA
158
n
10
ALA
158
C
SER
159
n
11
SER
159
C
LEU
160
n
12
LEU
160
C
PRO
161
n
13
PRO
161
C
LEU
162
n
14
LEU
162
C
LEU
163
n
15
LEU
163
C
SER
164
n
16
SER
164
C
ASN
165
n
17
ASN
165
C
THR
166
n
18
THR
166
C
ASN
167
n
19
ASN
167
C
CYS
168
n
20
CYS
168
C
LYS
169
n
21
LYS
169
C
LYS
170
n
22
LYS
170
C
TYR
171
n
23
TYR
171
C
TRP
172
n
24
TRP
172
C
GLY
173
n
25
GLY
173
C
THR
174
n
26
THR
174
C
LYS
175
n
27
LYS
175
C
ILE
176
n
28
ILE
176
C
LYS
177
n
29
LYS
177
C
ASP
178
n
30
ASP
178
C
ALA
179
n
31
ALA
179
C
MET
180
n
32
MET
180
C
ILE
181
n
33
ILE
181
C
CYS
182
n
34
CYS
182
C
ALA
183
n
35
ALA
183
C
GLY
184
n
36
GLY
184
C
ALA
185
n
37
ALA
185
C
SER
186
n
38
SER
186
C
GLY
187
n
39
GLY
187
C
VAL
188
n
40
VAL
188
C
SER
189
n
41
SER
189
C
SER
190
n
42
SER
190
C
CYS
191
n
43
CYS
191
C
MET
192
n
44
MET
192
C
GLY
193
n
45
GLY
193
C
ASP
194
n
46
ASP
194
C
SER
195
n
47
SER
195
C
GLY
196
n
48
GLY
196
C
GLY
197
n
49
GLY
197
C
PRO
198
n
50
PRO
198
C
LEU
199
n
51
LEU
199
C
VAL
200
n
52
VAL
200
C
CYS
201
n
53
CYS
201
C
LYS
202
n
54
LYS
202
C
LYS
203
n
55
LYS
203
C
ASN
204
n
56
ASN
204
C
GLY
205
n
57
GLY
205
C
ALA
206
n
58
ALA
206
C
TRP
207
n
59
TRP
207
C
THR
208
n
60
THR
208
C
LEU
209
n
61
LEU
209
C
VAL
210
n
62
VAL
210
C
GLY
211
n
63
GLY
211
C
ILE
212
n
64
ILE
212
C
VAL
213
n
65
VAL
213
C
SER
214
n
66
SER
214
C
TRP
215
n
67
TRP
215
C
GLY
216
n
68
GLY
216
C
SER
217
n
69
SER
217
C
SER
218
n
70
SER
218
C
THR
219
n
71
THR
219
C
CYS
220
n
72
CYS
220
C
SER
221
n
73
SER
221
C
THR
222
n
74
THR
222
C
SER
223
n
75
SER
223
C
THR
224
n
76
THR
224
C
PRO
225
n
77
PRO
225
C
GLY
226
n
78
GLY
226
C
VAL
227
n
79
VAL
227
C
TYR
228
n
80
TYR
228
C
ALA
229
n
81
ALA
229
C
ARG
230
n
82
ARG
230
C
VAL
231
n
83
VAL
231
C
THR
232
n
84
THR
232
C
ALA
233
n
85
ALA
233
C
LEU
234
n
86
LEU
234
C
VAL
235
n
87
VAL
235
C
ASN
236
n
88
ASN
236
C
TRP
237
n
89
TRP
237
C
VAL
238
n
90
VAL
238
C
GLN
239
n
91
GLN
239
C
GLN
240
n
92
GLN
240
C
THR
241
n
93
THR
241
C
LEU
242
n
94
LEU
242
C
ALA
243
n
95
ALA
243
C
ALA
244
n
96
ALA
244
C
ASN
245
n
97
ASN
245
C
ARG
1
n
1
ARG
1
D
PRO
2
n
2
PRO
2
D
ASP
3
n
3
ASP
3
D
PHE
4
n
4
PHE
4
D
CYS
5
n
5
CYS
5
D
LEU
6
n
6
LEU
6
D
GLU
7
n
7
GLU
7
D
PRO
8
n
8
PRO
8
D
PRO
9
n
9
PRO
9
D
TYR
10
n
10
TYR
10
D
THR
11
n
11
THR
11
D
GLY
12
n
12
GLY
12
D
PRO
13
n
13
PRO
13
D
CYS
14
n
14
CYS
14
D
LYS
15
n
15
LYS
15
D
ALA
16
n
16
ALA
16
D
ARG
17
n
17
ARG
17
D
ILE
18
n
18
ILE
18
D
ILE
19
n
19
ILE
19
D
ARG
20
n
20
ARG
20
D
TYR
21
n
21
TYR
21
D
PHE
22
n
22
PHE
22
D
TYR
23
n
23
TYR
23
D
ASN
24
n
24
ASN
24
D
ALA
25
n
25
ALA
25
D
LYS
26
n
26
LYS
26
D
ALA
27
n
27
ALA
27
D
GLY
28
n
28
GLY
28
D
LEU
29
n
29
LEU
29
D
CYS
30
n
30
CYS
30
D
GLN
31
n
31
GLN
31
D
THR
32
n
32
THR
32
D
PHE
33
n
33
PHE
33
D
VAL
34
n
34
VAL
34
D
TYR
35
n
35
TYR
35
D
GLY
36
n
36
GLY
36
D
GLY
37
n
37
GLY
37
D
CYS
38
n
38
CYS
38
D
ARG
39
n
39
ARG
39
D
ALA
40
n
40
ALA
40
D
LYS
41
n
41
LYS
41
D
ARG
42
n
42
ARG
42
D
ASN
43
n
43
ASN
43
D
ASN
44
n
44
ASN
44
D
PHE
45
n
45
PHE
45
D
LYS
46
n
46
LYS
46
D
SER
47
n
47
SER
47
D
ALA
48
n
48
ALA
48
D
GLU
49
n
49
GLU
49
D
ASP
50
n
50
ASP
50
D
CYS
51
n
51
CYS
51
D
MET
52
n
52
MET
52
D
ARG
53
n
53
ARG
53
D
THR
54
n
54
THR
54
D
CYS
55
n
55
CYS
55
D
GLY
56
n
56
GLY
56
D
GLY
57
n
57
GLY
57
D
ALA
58
n
58
ALA
58
D
CYS
1
n
1
CYS
1
F
GLY
2
n
2
GLY
2
F
VAL
3
n
3
VAL
3
F
PRO
4
n
4
PRO
4
F
ALA
5
n
5
ALA
5
F
ILE
6
n
6
ILE
6
F
GLN
7
n
7
GLN
7
F
PRO
8
n
8
PRO
8
F
VAL
9
n
9
VAL
9
F
LEU
10
n
10
LEU
10
F
SER
11
n
11
SER
11
F
n
12
12
F
n
13
13
F
ILE
16
n
1
ILE
16
G
VAL
17
n
2
VAL
17
G
ASN
18
n
3
ASN
18
G
GLY
19
n
4
GLY
19
G
GLU
20
n
5
GLU
20
G
GLU
21
n
6
GLU
21
G
ALA
22
n
7
ALA
22
G
VAL
23
n
8
VAL
23
G
PRO
24
n
9
PRO
24
G
GLY
25
n
10
GLY
25
G
SER
26
n
11
SER
26
G
TRP
27
n
12
TRP
27
G
PRO
28
n
13
PRO
28
G
TRP
29
n
14
TRP
29
G
GLN
30
n
15
GLN
30
G
VAL
31
n
16
VAL
31
G
SER
32
n
17
SER
32
G
LEU
33
n
18
LEU
33
G
GLN
34
n
19
GLN
34
G
ASP
35
n
20
ASP
35
G
LYS
36
n
21
LYS
36
G
THR
37
n
22
THR
37
G
GLY
38
n
23
GLY
38
G
PHE
39
n
24
PHE
39
G
HIS
40
n
25
HIS
40
G
PHE
41
n
26
PHE
41
G
CYS
42
n
27
CYS
42
G
GLY
43
n
28
GLY
43
G
GLY
44
n
29
GLY
44
G
SER
45
n
30
SER
45
G
LEU
46
n
31
LEU
46
G
ILE
47
n
32
ILE
47
G
ASN
48
n
33
ASN
48
G
GLU
49
n
34
GLU
49
G
ASN
50
n
35
ASN
50
G
TRP
51
n
36
TRP
51
G
VAL
52
n
37
VAL
52
G
VAL
53
n
38
VAL
53
G
THR
54
n
39
THR
54
G
ALA
55
n
40
ALA
55
G
ALA
56
n
41
ALA
56
G
HIS
57
n
42
HIS
57
G
CYS
58
n
43
CYS
58
G
GLY
59
n
44
GLY
59
G
VAL
60
n
45
VAL
60
G
THR
61
n
46
THR
61
G
THR
62
n
47
THR
62
G
SER
63
n
48
SER
63
G
ASP
64
n
49
ASP
64
G
VAL
65
n
50
VAL
65
G
VAL
66
n
51
VAL
66
G
VAL
67
n
52
VAL
67
G
ALA
68
n
53
ALA
68
G
GLY
69
n
54
GLY
69
G
GLU
70
n
55
GLU
70
G
PHE
71
n
56
PHE
71
G
ASP
72
n
57
ASP
72
G
GLN
73
n
58
GLN
73
G
GLY
74
n
59
GLY
74
G
SER
75
n
60
SER
75
G
SER
76
n
61
SER
76
G
SER
77
n
62
SER
77
G
GLU
78
n
63
GLU
78
G
LYS
79
n
64
LYS
79
G
ILE
80
n
65
ILE
80
G
GLN
81
n
66
GLN
81
G
LYS
82
n
67
LYS
82
G
LEU
83
n
68
LEU
83
G
LYS
84
n
69
LYS
84
G
ILE
85
n
70
ILE
85
G
ALA
86
n
71
ALA
86
G
LYS
87
n
72
LYS
87
G
VAL
88
n
73
VAL
88
G
PHE
89
n
74
PHE
89
G
LYS
90
n
75
LYS
90
G
ASN
91
n
76
ASN
91
G
SER
92
n
77
SER
92
G
LYS
93
n
78
LYS
93
G
TYR
94
n
79
TYR
94
G
ASN
95
n
80
ASN
95
G
SER
96
n
81
SER
96
G
LEU
97
n
82
LEU
97
G
THR
98
n
83
THR
98
G
ILE
99
n
84
ILE
99
G
ASN
100
n
85
ASN
100
G
ASN
101
n
86
ASN
101
G
ASP
102
n
87
ASP
102
G
ILE
103
n
88
ILE
103
G
THR
104
n
89
THR
104
G
LEU
105
n
90
LEU
105
G
LEU
106
n
91
LEU
106
G
LYS
107
n
92
LYS
107
G
LEU
108
n
93
LEU
108
G
SER
109
n
94
SER
109
G
THR
110
n
95
THR
110
G
ALA
111
n
96
ALA
111
G
ALA
112
n
97
ALA
112
G
SER
113
n
98
SER
113
G
PHE
114
n
99
PHE
114
G
SER
115
n
100
SER
115
G
GLN
116
n
101
GLN
116
G
THR
117
n
102
THR
117
G
VAL
118
n
103
VAL
118
G
SER
119
n
104
SER
119
G
ALA
120
n
105
ALA
120
G
VAL
121
n
106
VAL
121
G
CYS
122
n
107
CYS
122
G
LEU
123
n
108
LEU
123
G
PRO
124
n
109
PRO
124
G
SER
125
n
110
SER
125
G
ALA
126
n
111
ALA
126
G
SER
127
n
112
SER
127
G
ASP
128
n
113
ASP
128
G
ASP
129
n
114
ASP
129
G
PHE
130
n
115
PHE
130
G
ALA
131
n
116
ALA
131
G
ALA
132
n
117
ALA
132
G
GLY
133
n
118
GLY
133
G
THR
134
n
119
THR
134
G
THR
135
n
120
THR
135
G
CYS
136
n
121
CYS
136
G
VAL
137
n
122
VAL
137
G
THR
138
n
123
THR
138
G
THR
139
n
124
THR
139
G
GLY
140
n
125
GLY
140
G
TRP
141
n
126
TRP
141
G
GLY
142
n
127
GLY
142
G
LEU
143
n
128
LEU
143
G
THR
144
n
129
THR
144
G
ARG
145
n
130
ARG
145
G
TYR
146
n
131
TYR
146
G
ALA
149
n
1
ALA
149
H
ASN
150
n
2
ASN
150
H
THR
151
n
3
THR
151
H
PRO
152
n
4
PRO
152
H
ASP
153
n
5
ASP
153
H
ARG
154
n
6
ARG
154
H
LEU
155
n
7
LEU
155
H
GLN
156
n
8
GLN
156
H
GLN
157
n
9
GLN
157
H
ALA
158
n
10
ALA
158
H
SER
159
n
11
SER
159
H
LEU
160
n
12
LEU
160
H
PRO
161
n
13
PRO
161
H
LEU
162
n
14
LEU
162
H
LEU
163
n
15
LEU
163
H
SER
164
n
16
SER
164
H
ASN
165
n
17
ASN
165
H
THR
166
n
18
THR
166
H
ASN
167
n
19
ASN
167
H
CYS
168
n
20
CYS
168
H
LYS
169
n
21
LYS
169
H
LYS
170
n
22
LYS
170
H
TYR
171
n
23
TYR
171
H
TRP
172
n
24
TRP
172
H
GLY
173
n
25
GLY
173
H
THR
174
n
26
THR
174
H
LYS
175
n
27
LYS
175
H
ILE
176
n
28
ILE
176
H
LYS
177
n
29
LYS
177
H
ASP
178
n
30
ASP
178
H
ALA
179
n
31
ALA
179
H
MET
180
n
32
MET
180
H
ILE
181
n
33
ILE
181
H
CYS
182
n
34
CYS
182
H
ALA
183
n
35
ALA
183
H
GLY
184
n
36
GLY
184
H
ALA
185
n
37
ALA
185
H
SER
186
n
38
SER
186
H
GLY
187
n
39
GLY
187
H
VAL
188
n
40
VAL
188
H
SER
189
n
41
SER
189
H
SER
190
n
42
SER
190
H
CYS
191
n
43
CYS
191
H
MET
192
n
44
MET
192
H
GLY
193
n
45
GLY
193
H
ASP
194
n
46
ASP
194
H
SER
195
n
47
SER
195
H
GLY
196
n
48
GLY
196
H
GLY
197
n
49
GLY
197
H
PRO
198
n
50
PRO
198
H
LEU
199
n
51
LEU
199
H
VAL
200
n
52
VAL
200
H
CYS
201
n
53
CYS
201
H
LYS
202
n
54
LYS
202
H
LYS
203
n
55
LYS
203
H
ASN
204
n
56
ASN
204
H
GLY
205
n
57
GLY
205
H
ALA
206
n
58
ALA
206
H
TRP
207
n
59
TRP
207
H
THR
208
n
60
THR
208
H
LEU
209
n
61
LEU
209
H
VAL
210
n
62
VAL
210
H
GLY
211
n
63
GLY
211
H
ILE
212
n
64
ILE
212
H
VAL
213
n
65
VAL
213
H
SER
214
n
66
SER
214
H
TRP
215
n
67
TRP
215
H
GLY
216
n
68
GLY
216
H
SER
217
n
69
SER
217
H
SER
218
n
70
SER
218
H
THR
219
n
71
THR
219
H
CYS
220
n
72
CYS
220
H
SER
221
n
73
SER
221
H
THR
222
n
74
THR
222
H
SER
223
n
75
SER
223
H
THR
224
n
76
THR
224
H
PRO
225
n
77
PRO
225
H
GLY
226
n
78
GLY
226
H
VAL
227
n
79
VAL
227
H
TYR
228
n
80
TYR
228
H
ALA
229
n
81
ALA
229
H
ARG
230
n
82
ARG
230
H
VAL
231
n
83
VAL
231
H
THR
232
n
84
THR
232
H
ALA
233
n
85
ALA
233
H
LEU
234
n
86
LEU
234
H
VAL
235
n
87
VAL
235
H
ASN
236
n
88
ASN
236
H
TRP
237
n
89
TRP
237
H
VAL
238
n
90
VAL
238
H
GLN
239
n
91
GLN
239
H
GLN
240
n
92
GLN
240
H
THR
241
n
93
THR
241
H
LEU
242
n
94
LEU
242
H
ALA
243
n
95
ALA
243
H
ALA
244
n
96
ALA
244
H
ASN
245
n
97
ASN
245
H
ARG
1
n
1
ARG
1
I
PRO
2
n
2
PRO
2
I
ASP
3
n
3
ASP
3
I
PHE
4
n
4
PHE
4
I
CYS
5
n
5
CYS
5
I
LEU
6
n
6
LEU
6
I
GLU
7
n
7
GLU
7
I
PRO
8
n
8
PRO
8
I
PRO
9
n
9
PRO
9
I
TYR
10
n
10
TYR
10
I
THR
11
n
11
THR
11
I
GLY
12
n
12
GLY
12
I
PRO
13
n
13
PRO
13
I
CYS
14
n
14
CYS
14
I
LYS
15
n
15
LYS
15
I
ALA
16
n
16
ALA
16
I
ARG
17
n
17
ARG
17
I
ILE
18
n
18
ILE
18
I
ILE
19
n
19
ILE
19
I
ARG
20
n
20
ARG
20
I
TYR
21
n
21
TYR
21
I
PHE
22
n
22
PHE
22
I
TYR
23
n
23
TYR
23
I
ASN
24
n
24
ASN
24
I
ALA
25
n
25
ALA
25
I
LYS
26
n
26
LYS
26
I
ALA
27
n
27
ALA
27
I
GLY
28
n
28
GLY
28
I
LEU
29
n
29
LEU
29
I
CYS
30
n
30
CYS
30
I
GLN
31
n
31
GLN
31
I
THR
32
n
32
THR
32
I
PHE
33
n
33
PHE
33
I
VAL
34
n
34
VAL
34
I
TYR
35
n
35
TYR
35
I
GLY
36
n
36
GLY
36
I
GLY
37
n
37
GLY
37
I
CYS
38
n
38
CYS
38
I
ARG
39
n
39
ARG
39
I
ALA
40
n
40
ALA
40
I
LYS
41
n
41
LYS
41
I
ARG
42
n
42
ARG
42
I
ASN
43
n
43
ASN
43
I
ASN
44
n
44
ASN
44
I
PHE
45
n
45
PHE
45
I
LYS
46
n
46
LYS
46
I
SER
47
n
47
SER
47
I
ALA
48
n
48
ALA
48
I
GLU
49
n
49
GLU
49
I
ASP
50
n
50
ASP
50
I
CYS
51
n
51
CYS
51
I
MET
52
n
52
MET
52
I
ARG
53
n
53
ARG
53
I
THR
54
n
54
THR
54
I
CYS
55
n
55
CYS
55
I
GLY
56
n
56
GLY
56
I
GLY
57
n
57
GLY
57
I
ALA
58
n
58
ALA
58
I
author_and_software_defined_assembly
PISA
4
tetrameric
author_and_software_defined_assembly
PISA
4
tetrameric
software_defined_assembly
PISA
8
octameric
8640
-67
12550
8860
-95
12540
19860
-176
22740
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
5_554
y,-x+y,z-1/6
crystal symmetry operation
0.0000000000
0.0000000000
-34.3166666667
B
O
GLN
81
B
O
GLN
66
B
N
ALA
68
B
N
ALA
53
B
O
VAL
65
B
O
VAL
50
B
N
GLN
34
B
N
GLN
19
B
O
VAL
31
B
O
VAL
16
B
N
GLY
44
B
N
GLY
29
B
O
VAL
52
B
O
VAL
37
B
N
LEU
106
B
N
LEU
91
B
O
LEU
105
B
O
LEU
90
B
N
PHE
89
B
N
PHE
74
C
O
ILE
181
C
O
ILE
33
C
N
TYR
228
C
N
TYR
80
C
O
VAL
227
C
O
VAL
79
C
N
TRP
215
C
N
TRP
67
C
O
ALA
206
C
O
ALA
58
C
N
LYS
203
C
N
LYS
55
D
O
ILE
18
D
O
ILE
18
D
N
TYR
35
D
N
TYR
35
G
O
VAL
52
F
O
VAL
37
G
N
LEU
106
F
N
LEU
91
G
O
LEU
105
F
O
LEU
90
G
N
PHE
89
F
N
PHE
74
G
O
VAL
66
F
O
VAL
51
G
N
LEU
83
F
N
LEU
68
G
O
VAL
31
F
O
VAL
16
G
N
GLY
44
F
N
GLY
29
H
O
ILE
181
G
O
ILE
33
H
N
TYR
228
G
N
TYR
80
H
O
VAL
227
G
O
VAL
79
H
N
TRP
215
G
N
TRP
67
H
O
THR
208
G
O
THR
60
H
N
CYS
201
G
N
CYS
53
I
O
ILE
18
H
O
ILE
18
I
N
TYR
35
H
N
TYR
35
1
B
CG
LYS
79
B
CG
LYS
64
0
Y
1
B
CD
LYS
79
B
CD
LYS
64
0
Y
1
B
CE
LYS
79
B
CE
LYS
64
0
Y
1
B
NZ
LYS
79
B
NZ
LYS
64
0
Y
1
B
CD
LYS
84
B
CD
LYS
69
0
Y
1
B
CE
LYS
84
B
CE
LYS
69
0
Y
1
B
NZ
LYS
84
B
NZ
LYS
69
0
Y
1
B
CD
LYS
87
B
CD
LYS
72
0
Y
1
B
CE
LYS
87
B
CE
LYS
72
0
Y
1
B
NZ
LYS
87
B
NZ
LYS
72
0
Y
1
B
CB
ASP
129
B
CB
ASP
114
0
Y
1
B
CG
ASP
129
B
CG
ASP
114
0
Y
1
B
OD1
ASP
129
B
OD1
ASP
114
0
Y
1
B
OD2
ASP
129
B
OD2
ASP
114
0
Y
1
B
CD
ARG
145
B
CD
ARG
130
0
Y
1
B
NE
ARG
145
B
NE
ARG
130
0
Y
1
B
CZ
ARG
145
B
CZ
ARG
130
0
Y
1
B
NH1
ARG
145
B
NH1
ARG
130
0
Y
1
B
NH2
ARG
145
B
NH2
ARG
130
0
Y
1
C
CD
ARG
154
C
CD
ARG
6
0
Y
1
C
NE
ARG
154
C
NE
ARG
6
0
Y
1
C
CZ
ARG
154
C
CZ
ARG
6
0
Y
1
C
NH1
ARG
154
C
NH1
ARG
6
0
Y
1
C
NH2
ARG
154
C
NH2
ARG
6
0
Y
1
D
CB
ARG
1
D
CB
ARG
1
0
Y
1
D
CG
ARG
1
D
CG
ARG
1
0
Y
1
D
CD
ARG
1
D
CD
ARG
1
0
Y
1
D
NE
ARG
1
D
NE
ARG
1
0
Y
1
D
CZ
ARG
1
D
CZ
ARG
1
0
Y
1
D
NH1
ARG
1
D
NH1
ARG
1
0
Y
1
D
NH2
ARG
1
D
NH2
ARG
1
0
Y
1
D
CD
LYS
26
D
CD
LYS
26
0
Y
1
D
CE
LYS
26
D
CE
LYS
26
0
Y
1
D
NZ
LYS
26
D
NZ
LYS
26
0
Y
1
G
CG
LYS
79
F
CG
LYS
64
0
Y
1
G
CD
LYS
79
F
CD
LYS
64
0
Y
1
G
CE
LYS
79
F
CE
LYS
64
0
Y
1
G
NZ
LYS
79
F
NZ
LYS
64
0
Y
1
G
CD
LYS
84
F
CD
LYS
69
0
Y
1
G
CE
LYS
84
F
CE
LYS
69
0
Y
1
G
NZ
LYS
84
F
NZ
LYS
69
0
Y
1
G
CD
LYS
87
F
CD
LYS
72
0
Y
1
G
CE
LYS
87
F
CE
LYS
72
0
Y
1
G
NZ
LYS
87
F
NZ
LYS
72
0
Y
1
G
CB
ASP
129
F
CB
ASP
114
0
Y
1
G
CG
ASP
129
F
CG
ASP
114
0
Y
1
G
OD1
ASP
129
F
OD1
ASP
114
0
Y
1
G
OD2
ASP
129
F
OD2
ASP
114
0
Y
1
G
CD
ARG
145
F
CD
ARG
130
0
Y
1
G
NE
ARG
145
F
NE
ARG
130
0
Y
1
G
CZ
ARG
145
F
CZ
ARG
130
0
Y
1
G
NH1
ARG
145
F
NH1
ARG
130
0
Y
1
G
NH2
ARG
145
F
NH2
ARG
130
0
Y
1
H
CD
ARG
154
G
CD
ARG
6
0
Y
1
H
NE
ARG
154
G
NE
ARG
6
0
Y
1
H
CZ
ARG
154
G
CZ
ARG
6
0
Y
1
H
NH1
ARG
154
G
NH1
ARG
6
0
Y
1
H
NH2
ARG
154
G
NH2
ARG
6
0
Y
1
H
CG
LYS
203
G
CG
LYS
55
0
Y
1
H
CD
LYS
203
G
CD
LYS
55
0
Y
1
H
CE
LYS
203
G
CE
LYS
55
0
Y
1
H
NZ
LYS
203
G
NZ
LYS
55
0
Y
1
I
CB
ARG
1
H
CB
ARG
1
0
Y
1
I
CG
ARG
1
H
CG
ARG
1
0
Y
1
I
CD
ARG
1
H
CD
ARG
1
0
Y
1
I
NE
ARG
1
H
NE
ARG
1
0
Y
1
I
CZ
ARG
1
H
CZ
ARG
1
0
Y
1
I
NH1
ARG
1
H
NH1
ARG
1
0
Y
1
I
NH2
ARG
1
H
NH2
ARG
1
0
Y
1
I
CD
LYS
26
H
CD
LYS
26
0
Y
1
I
CE
LYS
26
H
CE
LYS
26
0
Y
1
I
NZ
LYS
26
H
NZ
LYS
26
0
Y
1
A
GLY
12
A
GLY
12
1
Y
1
A
LEU
13
A
LEU
13
1
Y
1
F
GLY
12
E
GLY
12
1
Y
1
F
LEU
13
E
LEU
13
1
Y
1
H
ALA
244
G
ALA
96
0
Y
1
H
ASN
245
G
ASN
97
0
Y
1
10.21
1.50
119.30
129.51
B
B
B
C
N
CA
VAL
PRO
PRO
23
24
24
Y
1
-17.00
2.70
111.00
94.00
C
C
C
N
CA
C
LEU
LEU
LEU
199
199
199
N
1
B
PRO
24
-36.97
122.42
1
B
ASN
48
-179.03
-177.54
1
B
PHE
71
-144.70
-52.72
1
B
SER
115
-113.63
-154.43
1
B
SER
119
-96.26
-159.40
1
B
LEU
143
-35.25
144.32
1
C
ALA
179
-92.28
34.28
1
C
SER
195
-43.42
152.44
1
C
SER
214
-116.30
-76.07
1
D
ASN
44
-172.11
103.52
1
F
LEU
10
69.88
88.91
1
G
PRO
24
-39.82
135.17
1
G
ASN
48
-177.26
-164.74
1
G
PHE
71
-168.13
-64.90
1
G
ILE
99
71.00
31.68
1
G
LEU
143
-43.94
151.47
1
H
LYS
169
-56.45
-8.07
1
H
TYR
171
-120.58
-51.36
1
H
ALA
179
-97.92
40.18
1
H
SER
186
-104.81
44.09
1
H
SER
195
-49.73
153.03
1
H
ASN
204
67.93
67.41
1
H
SER
214
-122.19
-72.89
1
H
THR
232
-59.32
-8.14
1
H
ALA
244
46.39
-88.30
1
I
CYS
5
-63.37
7.05
1
I
ALA
16
-76.70
-167.46
1
I
ARG
17
-153.06
77.42
1
I
ASN
44
-166.07
100.86
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM.SO4
TOP.SO4
PARAM19.SOL
TOPH19.SOL
36.45
0.251
0.192
0.192
2.6
10.0
32244
10.0
89.0
RANDOM
10000000.00
0.001
1
RESTRAINED
FOR THE LAST TWO RUNS
0.
MOLECULAR REPLACEMENT
PDB ENTTY 5CHA + 2PTC
0.29
10.0
0.38
2.6
10.0
158
4590
10
0
4422
0.015
1.944
26.47
1.627
0.376
0.311
2.69
261
2240
10
7.2
69.3
2.5
50.0
1CBW
32244
0.0
0.0872
1
10.
3.0
89.
0.12
2.5
2.6
1.5
1.5
55.
data collection
MADNES
data reduction
PROCOR
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
MADNES
data scaling
PROCOR
phasing
X-PLOR
3.1
BOVINE CHYMOTRYPSIN COMPLEXED TO BPTI
1
N
N
2
N
N
3
N
N
4
N
N
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
6
N
N
6
N
N
6
N
N
6
N
N
6
N
N
6
N
N
6
N
N
6
N
N
THE ALPHA CHYMOTRYPSIN MOLECULE IS COMPRISED OF THREE
POLYPEPTIDE CHAINS WHICH ARE DERIVED FROM THE ZYMOGEN OF
THIS ENZYME BY EXCISION OF RESIDUES 14 - 15 AND 147 - 148.
THE TWO INDEPENDENT CHYMOTRYPSIN MOLECULES IN THE
ASYMMETRIC UNIT HAVE BEEN ASSIGNED CHAIN IDENTIFIERS A, B,
C, AND F, G, H. THE TRANSFORMATION SUPPLIED IN THE *MTRIX*
RECORDS BELOW WILL GENERATE APPROXIMATE COORDINATES FOR
CHAINS F, G, H WHEN APPLIED TO CHAINS A, B, C.
B
ALA
56
B
ALA
41
HELX_P
B
CYS
58
B
CYS
43
5
1
3
C
ASN
165
C
ASN
17
HELX_P
C
LYS
175
C
LYS
27
1
2
11
C
VAL
231
C
VAL
83
HELX_P
C
LEU
242
C
LEU
94
1
3
12
D
ASP
3
D
ASP
3
HELX_P
D
LEU
6
D
LEU
6
5
4
4
D
ALA
48
D
ALA
48
HELX_P
D
CYS
55
D
CYS
55
1
5
8
G
ALA
56
F
ALA
41
HELX_P
G
CYS
58
F
CYS
43
5
6
3
H
ASN
165
G
ASN
17
HELX_P
H
LYS
170
G
LYS
22
1
7
6
H
GLY
173
G
GLY
25
HELX_P
H
LYS
175
G
LYS
27
5
8
3
H
VAL
231
G
VAL
83
HELX_P
H
LEU
242
G
LEU
94
1
9
12
I
ASP
3
H
ASP
3
HELX_P
I
LEU
6
H
LEU
6
5
10
4
I
ALA
48
H
ALA
48
HELX_P
I
CYS
55
H
CYS
55
1
11
8
disulf
2.051
A
CYS
1
A
SG
CYS
1
1_555
B
CYS
122
B
SG
CYS
107
1_555
disulf
2.017
B
CYS
42
B
SG
CYS
27
1_555
B
CYS
58
B
SG
CYS
43
1_555
disulf
2.048
B
CYS
136
B
SG
CYS
121
1_555
C
CYS
201
C
SG
CYS
53
1_555
disulf
2.027
C
CYS
168
C
SG
CYS
20
1_555
C
CYS
182
C
SG
CYS
34
1_555
disulf
2.013
C
CYS
191
C
SG
CYS
43
1_555
C
CYS
220
C
SG
CYS
72
1_555
disulf
1.995
D
CYS
5
D
SG
CYS
5
1_555
D
CYS
55
D
SG
CYS
55
1_555
disulf
2.030
D
CYS
14
D
SG
CYS
14
1_555
D
CYS
38
D
SG
CYS
38
1_555
disulf
2.022
D
CYS
30
D
SG
CYS
30
1_555
D
CYS
51
D
SG
CYS
51
1_555
disulf
2.044
F
CYS
1
E
SG
CYS
1
1_555
G
CYS
122
F
SG
CYS
107
1_555
disulf
2.022
G
CYS
42
F
SG
CYS
27
1_555
G
CYS
58
F
SG
CYS
43
1_555
disulf
2.028
G
CYS
136
F
SG
CYS
121
1_555
H
CYS
201
G
SG
CYS
53
1_555
disulf
1.988
H
CYS
168
G
SG
CYS
20
1_555
H
CYS
182
G
SG
CYS
34
1_555
disulf
2.012
H
CYS
191
G
SG
CYS
43
1_555
H
CYS
220
G
SG
CYS
72
1_555
disulf
2.005
I
CYS
5
H
SG
CYS
5
1_555
I
CYS
55
H
SG
CYS
55
1_555
disulf
2.017
I
CYS
14
H
SG
CYS
14
1_555
I
CYS
38
H
SG
CYS
38
1_555
disulf
2.031
I
CYS
30
H
SG
CYS
30
1_555
I
CYS
51
H
SG
CYS
51
1_555
COMPLEX (SERINE PROTEASE/INHIBITOR)
SERINE PROTEASE, INHIBITOR, PROTEASE-SUBSTRATE INTERACTIONS, COMPLEX (SERINE PROTEASE-INHIBITOR), COMPLEX (SERINE PROTEASE-INHIBITOR) complex
given
-0.357570
0.933886
-0.000358
0.933674
0.357480
-0.021455
-0.019909
-0.008006
-0.999770
0.71510
-0.30380
5.23550
CTRB_BOVIN
UNP
1
1
P00767
CTRA_BOVIN
UNP
2
16
P00766
CTRA_BOVIN
UNP
3
149
P00766
BPT1_BOVIN
UNP
4
36
P00974
1
13
1CBW
1
13
P00767
A
1
1
13
16
146
1CBW
16
146
P00766
B
2
1
131
149
245
1CBW
149
245
P00766
C
3
1
97
36
93
1CBW
1
58
P00974
D
4
1
58
1
13
1CBW
1
13
P00767
F
1
1
13
16
146
1CBW
16
146
P00766
G
2
1
131
149
245
1CBW
149
245
P00766
H
3
1
97
36
93
1CBW
1
58
P00974
I
4
1
58
4
3
4
2
3
2
2
4
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
B
GLN
81
B
GLN
66
B
LYS
84
B
LYS
69
B
VAL
65
B
VAL
50
B
ALA
68
B
ALA
53
B
GLN
30
B
GLN
15
B
GLN
34
B
GLN
19
B
HIS
40
B
HIS
25
B
SER
45
B
SER
30
B
TRP
51
B
TRP
36
B
THR
54
B
THR
39
B
THR
104
B
THR
89
B
LEU
108
B
LEU
93
B
ILE
85
B
ILE
70
B
LYS
90
B
LYS
75
C
MET
180
C
MET
32
C
GLY
184
C
GLY
36
C
PRO
225
C
PRO
77
C
ARG
230
C
ARG
82
C
ALA
206
C
ALA
58
C
TRP
215
C
TRP
67
C
PRO
198
C
PRO
50
C
LYS
203
C
LYS
55
D
ILE
18
D
ILE
18
D
ASN
24
D
ASN
24
D
LEU
29
D
LEU
29
D
TYR
35
D
TYR
35
G
TRP
51
F
TRP
36
G
THR
54
F
THR
39
G
THR
104
F
THR
89
G
LEU
108
F
LEU
93
G
ILE
85
F
ILE
70
G
LYS
90
F
LYS
75
G
VAL
65
F
VAL
50
G
ALA
68
F
ALA
53
G
GLN
81
F
GLN
66
G
LYS
84
F
LYS
69
G
GLN
30
F
GLN
15
G
GLN
34
F
GLN
19
G
HIS
40
F
HIS
25
G
SER
45
F
SER
30
H
MET
180
G
MET
32
H
GLY
184
G
GLY
36
H
PRO
225
G
PRO
77
H
ARG
230
G
ARG
82
H
TRP
207
G
TRP
59
H
TRP
215
G
TRP
67
H
LEU
199
G
LEU
51
H
LYS
202
G
LYS
54
I
ILE
18
H
ILE
18
I
ASN
24
H
ASN
24
I
LEU
29
H
LEU
29
I
TYR
35
H
TYR
35
BINDING SITE FOR RESIDUE SO4 I 301
I
SO4
301
Software
5
BINDING SITE FOR RESIDUE SO4 I 401
I
SO4
401
Software
5
D
TYR
10
D
TYR
10
5
5_554
D
ARG
39
D
ARG
39
5
5_554
D
LYS
41
D
LYS
41
5
5_554
I
ARG
42
H
ARG
42
5
1_555
I
HOH
407
R
HOH
5
1_555
I
ARG
20
H
ARG
20
5
1_555
I
TYR
35
H
TYR
35
5
1_555
I
GLY
37
H
GLY
37
5
1_555
I
ALA
40
H
ALA
40
5
1_555
I
HOH
408
R
HOH
5
1_555
169
P 61