0.018131
0.010468
0.000000
0.000000
0.020936
0.000000
0.000000
0.000000
0.009118
0.00000
0.00000
0.00000
Stubbs, M.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
55.153
55.153
109.674
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
Ca 2
40.078
CALCIUM 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
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C21 H38 N6 O4
438.564
{[(1R)-2-((2S)-2-{[(3-{[AMINO(IMINO)METHYL]AMINO}PROPYL)AMINO]CARBONYL}PIPERIDINYL)-1-(CYCLOHEXYLMETHYL)-2-OXOETHYL]AMINO}ACETIC ACID
INOGATRAN (ASTRA-ZENECA)
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
313
593
614
10.1006/jmbi.2001.5062
11676542
Factorising ligand affinity: a combined thermodynamic and crystallographic study of trypsin and thrombin inhibition.
2001
US
J.Med.Chem.
JMCMAR
0151
0022-2623
41
5445
5456
10.1021/jm981068g
Structural and Functional Analyses of Benzamidine-Based Inhibitors in Complex with Trypsin: Implications for the Inhibition of Factor Xa, Tpa, and Urokinase
1998
NE
FEBS Lett.
FEBLAL
0165
0014-5793
375
103
107
10.1016/0014-5793(95)01190-P
Crystal Structures of Factor Xa Specific Inhibitors in Complex with Trypsin: Structural Grounds for Inhibition of Factor Xa and Selectivity Against Thrombin
1995
US
Thromb.Res.
THBRAA
0750
0049-3848
69
1
58
10.1016/0049-3848(93)90002-6
A Player of Many Parts: The Spotlight Falls on Thrombin'S Structure
1993
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
287
1
MIRRORS
IMAGE PLATE
1999-06-15
RIGAKU RAXIS IV
NI FILTER
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU300
23324.287
TRYPSIN
3.4.21.4
1
nat
polymer
40.078
CALCIUM ION
1
syn
non-polymer
438.564
{[(1R)-2-((2S)-2-{[(3-{[AMINO(IMINO)METHYL]AMINO}PROPYL)AMINO]CARBONYL}PIPERIDINYL)-1-(CYCLOHEXYLMETHYL)-2-OXOETHYL]AMINO}ACETIC ACID
1
syn
non-polymer
18.015
water
179
nat
water
TRYPSINOGEN, BETA-TRYPSIN
no
no
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
IVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEGNEQFISASKSIVHPSYNSNT
LNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKAPILSDSSCKSAYPGQITSNM
FCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTIASN
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
cattle
Bos
sample
9913
PANCREAS
Bos taurus
1
2.06
40.40
repository
Initial release
Version format compliance
Version format compliance
1
0
2001-11-28
1
1
2007-10-16
1
2
2011-07-13
BOVINE TRYPSIN - INHIBITOR COMPLEX
BOVINE TRYPSIN - INHIBITOR COMPLEX
BOVINE TRYPSIN - INHIBITOR COMPLEX
BOVINE TRYPSIN - INHIBITOR COMPLEX
BOVINE TRYPSIN - INHIBITOR COMPLEX
BOVINE TRYPSIN - INHIBITOR COMPLEX
HUMAN THROMBIN - INHIBITOR COMPLEX
HUMAN THROMBIN - INHIBITOR COMPLEX
RCSB
Y
RCSB
2001-09-25
REL
REL
CA
CALCIUM ION
IGN
{[(1R)-2-((2S)-2-{[(3-{[AMINO(IMINO)METHYL]AMINO}PROPYL)AMINO]CARBONYL}PIPERIDINYL)-1-(CYCLOHEXYLMETHYL)-2-OXOETHYL]AMINO}ACETIC ACID
HOH
water
THE 223 AMINO ACIDS OF BOVINE TRYPSIN ARE IDENTIFIED BY THE
RESIDUE NUMBERS OF THE HOMOLOGOUS CHYMOTRYPSINOGEN.
HETATM IGN CORRESPONDS TO INHIBITOR 4 OF DULLWEBER ET AL.
CA
480
2
CA
CA
480
A
ING
999
3
IGN
IGN
999
A
HOH
406
4
HOH
HOH
406
A
HOH
408
4
HOH
HOH
408
A
HOH
410
4
HOH
HOH
410
A
HOH
412
4
HOH
HOH
412
A
HOH
416
4
HOH
HOH
416
A
HOH
429
4
HOH
HOH
429
A
HOH
430
4
HOH
HOH
430
A
HOH
439
4
HOH
HOH
439
A
HOH
457
4
HOH
HOH
457
A
HOH
470
4
HOH
HOH
470
A
HOH
473
4
HOH
HOH
473
A
HOH
516
4
HOH
HOH
516
A
HOH
530
4
HOH
HOH
530
A
HOH
562
4
HOH
HOH
562
A
HOH
604
4
HOH
HOH
604
A
HOH
700
4
HOH
HOH
700
A
HOH
701
4
HOH
HOH
701
A
HOH
703
4
HOH
HOH
703
A
HOH
704
4
HOH
HOH
704
A
HOH
705
4
HOH
HOH
705
A
HOH
706
4
HOH
HOH
706
A
HOH
707
4
HOH
HOH
707
A
HOH
708
4
HOH
HOH
708
A
HOH
709
4
HOH
HOH
709
A
HOH
711
4
HOH
HOH
711
A
HOH
712
4
HOH
HOH
712
A
HOH
713
4
HOH
HOH
713
A
HOH
714
4
HOH
HOH
714
A
HOH
715
4
HOH
HOH
715
A
HOH
716
4
HOH
HOH
716
A
HOH
717
4
HOH
HOH
717
A
HOH
718
4
HOH
HOH
718
A
HOH
719
4
HOH
HOH
719
A
HOH
720
4
HOH
HOH
720
A
HOH
721
4
HOH
HOH
721
A
HOH
722
4
HOH
HOH
722
A
HOH
723
4
HOH
HOH
723
A
HOH
725
4
HOH
HOH
725
A
HOH
726
4
HOH
HOH
726
A
HOH
734
4
HOH
HOH
734
A
HOH
736
4
HOH
HOH
736
A
HOH
737
4
HOH
HOH
737
A
HOH
746
4
HOH
HOH
746
A
HOH
755
4
HOH
HOH
755
A
HOH
757
4
HOH
HOH
757
A
HOH
759
4
HOH
HOH
759
A
HOH
760
4
HOH
HOH
760
A
HOH
761
4
HOH
HOH
761
A
HOH
764
4
HOH
HOH
764
A
HOH
766
4
HOH
HOH
766
A
HOH
769
4
HOH
HOH
769
A
HOH
770
4
HOH
HOH
770
A
HOH
772
4
HOH
HOH
772
A
HOH
773
4
HOH
HOH
773
A
HOH
774
4
HOH
HOH
774
A
HOH
776
4
HOH
HOH
776
A
HOH
777
4
HOH
HOH
777
A
HOH
778
4
HOH
HOH
778
A
HOH
779
4
HOH
HOH
779
A
HOH
780
4
HOH
HOH
780
A
HOH
782
4
HOH
HOH
782
A
HOH
783
4
HOH
HOH
783
A
HOH
784
4
HOH
HOH
784
A
HOH
785
4
HOH
HOH
785
A
HOH
786
4
HOH
HOH
786
A
HOH
788
4
HOH
HOH
788
A
HOH
790
4
HOH
HOH
790
A
HOH
792
4
HOH
HOH
792
A
HOH
793
4
HOH
HOH
793
A
HOH
901
4
HOH
HOH
901
A
HOH
902
4
HOH
HOH
902
A
HOH
903
4
HOH
HOH
903
A
HOH
906
4
HOH
HOH
906
A
HOH
907
4
HOH
HOH
907
A
HOH
908
4
HOH
HOH
908
A
HOH
910
4
HOH
HOH
910
A
HOH
911
4
HOH
HOH
911
A
HOH
913
4
HOH
HOH
913
A
HOH
916
4
HOH
HOH
916
A
HOH
917
4
HOH
HOH
917
A
HOH
918
4
HOH
HOH
918
A
HOH
919
4
HOH
HOH
919
A
HOH
1202
4
HOH
HOH
1202
A
HOH
1203
4
HOH
HOH
1203
A
HOH
1205
4
HOH
HOH
1205
A
HOH
1206
4
HOH
HOH
1206
A
HOH
1208
4
HOH
HOH
1208
A
HOH
1209
4
HOH
HOH
1209
A
HOH
1211
4
HOH
HOH
1211
A
HOH
1212
4
HOH
HOH
1212
A
HOH
1213
4
HOH
HOH
1213
A
HOH
1214
4
HOH
HOH
1214
A
HOH
1216
4
HOH
HOH
1216
A
HOH
1217
4
HOH
HOH
1217
A
HOH
1220
4
HOH
HOH
1220
A
HOH
1221
4
HOH
HOH
1221
A
HOH
1224
4
HOH
HOH
1224
A
HOH
1226
4
HOH
HOH
1226
A
HOH
1227
4
HOH
HOH
1227
A
HOH
1228
4
HOH
HOH
1228
A
HOH
1232
4
HOH
HOH
1232
A
HOH
1234
4
HOH
HOH
1234
A
HOH
1236
4
HOH
HOH
1236
A
HOH
1237
4
HOH
HOH
1237
A
HOH
1239
4
HOH
HOH
1239
A
HOH
1240
4
HOH
HOH
1240
A
HOH
1243
4
HOH
HOH
1243
A
HOH
1244
4
HOH
HOH
1244
A
HOH
1245
4
HOH
HOH
1245
A
HOH
1246
4
HOH
HOH
1246
A
HOH
1249
4
HOH
HOH
1249
A
HOH
1250
4
HOH
HOH
1250
A
HOH
1251
4
HOH
HOH
1251
A
HOH
1253
4
HOH
HOH
1253
A
HOH
1256
4
HOH
HOH
1256
A
HOH
1257
4
HOH
HOH
1257
A
HOH
1258
4
HOH
HOH
1258
A
HOH
1264
4
HOH
HOH
1264
A
HOH
1266
4
HOH
HOH
1266
A
HOH
1267
4
HOH
HOH
1267
A
HOH
1270
4
HOH
HOH
1270
A
HOH
1271
4
HOH
HOH
1271
A
HOH
1274
4
HOH
HOH
1274
A
HOH
1278
4
HOH
HOH
1278
A
HOH
1280
4
HOH
HOH
1280
A
HOH
1281
4
HOH
HOH
1281
A
HOH
1284
4
HOH
HOH
1284
A
HOH
1285
4
HOH
HOH
1285
A
HOH
1286
4
HOH
HOH
1286
A
HOH
1288
4
HOH
HOH
1288
A
HOH
1290
4
HOH
HOH
1290
A
HOH
1293
4
HOH
HOH
1293
A
HOH
1295
4
HOH
HOH
1295
A
HOH
1296
4
HOH
HOH
1296
A
HOH
1300
4
HOH
HOH
1300
A
HOH
1301
4
HOH
HOH
1301
A
HOH
1302
4
HOH
HOH
1302
A
HOH
1306
4
HOH
HOH
1306
A
HOH
1307
4
HOH
HOH
1307
A
HOH
1309
4
HOH
HOH
1309
A
HOH
1310
4
HOH
HOH
1310
A
HOH
1314
4
HOH
HOH
1314
A
HOH
1317
4
HOH
HOH
1317
A
HOH
1320
4
HOH
HOH
1320
A
HOH
1321
4
HOH
HOH
1321
A
HOH
1322
4
HOH
HOH
1322
A
HOH
1323
4
HOH
HOH
1323
A
HOH
1324
4
HOH
HOH
1324
A
HOH
1330
4
HOH
HOH
1330
A
HOH
1337
4
HOH
HOH
1337
A
HOH
1345
4
HOH
HOH
1345
A
HOH
1349
4
HOH
HOH
1349
A
HOH
1352
4
HOH
HOH
1352
A
HOH
1353
4
HOH
HOH
1353
A
HOH
1354
4
HOH
HOH
1354
A
HOH
1355
4
HOH
HOH
1355
A
HOH
1400
4
HOH
HOH
1400
A
HOH
1401
4
HOH
HOH
1401
A
HOH
1402
4
HOH
HOH
1402
A
HOH
1403
4
HOH
HOH
1403
A
HOH
1404
4
HOH
HOH
1404
A
HOH
1405
4
HOH
HOH
1405
A
HOH
1406
4
HOH
HOH
1406
A
HOH
1407
4
HOH
HOH
1407
A
HOH
1409
4
HOH
HOH
1409
A
HOH
1410
4
HOH
HOH
1410
A
HOH
1411
4
HOH
HOH
1411
A
HOH
1500
4
HOH
HOH
1500
A
HOH
1501
4
HOH
HOH
1501
A
HOH
1502
4
HOH
HOH
1502
A
HOH
1503
4
HOH
HOH
1503
A
HOH
1504
4
HOH
HOH
1504
A
HOH
1505
4
HOH
HOH
1505
A
HOH
1506
4
HOH
HOH
1506
A
HOH
1507
4
HOH
HOH
1507
A
HOH
1508
4
HOH
HOH
1508
A
HOH
1509
4
HOH
HOH
1509
A
HOH
1510
4
HOH
HOH
1510
A
HOH
1511
4
HOH
HOH
1511
A
ILE
16
n
1
ILE
16
A
VAL
17
n
2
VAL
17
A
GLY
18
n
3
GLY
18
A
GLY
19
n
4
GLY
19
A
TYR
20
n
5
TYR
20
A
THR
21
n
6
THR
21
A
CYS
22
n
7
CYS
22
A
GLY
23
n
8
GLY
23
A
ALA
24
n
9
ALA
24
A
ASN
25
n
10
ASN
25
A
THR
26
n
11
THR
26
A
VAL
27
n
12
VAL
27
A
PRO
28
n
13
PRO
28
A
TYR
29
n
14
TYR
29
A
GLN
30
n
15
GLN
30
A
VAL
31
n
16
VAL
31
A
SER
32
n
17
SER
32
A
LEU
33
n
18
LEU
33
A
ASN
34
n
19
ASN
34
A
SER
37
n
20
SER
37
A
GLY
38
n
21
GLY
38
A
TYR
39
n
22
TYR
39
A
HIS
40
n
23
HIS
40
A
PHE
41
n
24
PHE
41
A
CYS
42
n
25
CYS
42
A
GLY
43
n
26
GLY
43
A
GLY
44
n
27
GLY
44
A
SER
45
n
28
SER
45
A
LEU
46
n
29
LEU
46
A
ILE
47
n
30
ILE
47
A
ASN
48
n
31
ASN
48
A
SER
49
n
32
SER
49
A
GLN
50
n
33
GLN
50
A
TRP
51
n
34
TRP
51
A
VAL
52
n
35
VAL
52
A
VAL
53
n
36
VAL
53
A
SER
54
n
37
SER
54
A
ALA
55
n
38
ALA
55
A
ALA
56
n
39
ALA
56
A
HIS
57
n
40
HIS
57
A
CYS
58
n
41
CYS
58
A
TYR
59
n
42
TYR
59
A
LYS
60
n
43
LYS
60
A
SER
61
n
44
SER
61
A
GLY
62
n
45
GLY
62
A
ILE
63
n
46
ILE
63
A
GLN
64
n
47
GLN
64
A
VAL
65
n
48
VAL
65
A
ARG
66
n
49
ARG
66
A
LEU
67
n
50
LEU
67
A
GLY
69
n
51
GLY
69
A
GLU
70
n
52
GLU
70
A
ASP
71
n
53
ASP
71
A
ASN
72
n
54
ASN
72
A
ILE
73
n
55
ILE
73
A
ASN
74
n
56
ASN
74
A
VAL
75
n
57
VAL
75
A
VAL
76
n
58
VAL
76
A
GLU
77
n
59
GLU
77
A
GLY
78
n
60
GLY
78
A
ASN
79
n
61
ASN
79
A
GLU
80
n
62
GLU
80
A
GLN
81
n
63
GLN
81
A
PHE
82
n
64
PHE
82
A
ILE
83
n
65
ILE
83
A
SER
84
n
66
SER
84
A
ALA
85
n
67
ALA
85
A
SER
86
n
68
SER
86
A
LYS
87
n
69
LYS
87
A
SER
88
n
70
SER
88
A
ILE
89
n
71
ILE
89
A
VAL
90
n
72
VAL
90
A
HIS
91
n
73
HIS
91
A
PRO
92
n
74
PRO
92
A
SER
93
n
75
SER
93
A
TYR
94
n
76
TYR
94
A
ASN
95
n
77
ASN
95
A
SER
96
n
78
SER
96
A
ASN
97
n
79
ASN
97
A
THR
98
n
80
THR
98
A
LEU
99
n
81
LEU
99
A
ASN
100
n
82
ASN
100
A
ASN
101
n
83
ASN
101
A
ASP
102
n
84
ASP
102
A
ILE
103
n
85
ILE
103
A
MET
104
n
86
MET
104
A
LEU
105
n
87
LEU
105
A
ILE
106
n
88
ILE
106
A
LYS
107
n
89
LYS
107
A
LEU
108
n
90
LEU
108
A
LYS
109
n
91
LYS
109
A
SER
110
n
92
SER
110
A
ALA
111
n
93
ALA
111
A
ALA
112
n
94
ALA
112
A
SER
113
n
95
SER
113
A
LEU
114
n
96
LEU
114
A
ASN
115
n
97
ASN
115
A
SER
116
n
98
SER
116
A
ARG
117
n
99
ARG
117
A
VAL
118
n
100
VAL
118
A
ALA
119
n
101
ALA
119
A
SER
120
n
102
SER
120
A
ILE
121
n
103
ILE
121
A
SER
122
n
104
SER
122
A
LEU
123
n
105
LEU
123
A
PRO
124
n
106
PRO
124
A
THR
125
n
107
THR
125
A
SER
127
n
108
SER
127
A
CYS
128
n
109
CYS
128
A
ALA
129
n
110
ALA
129
A
SER
130
n
111
SER
130
A
ALA
132
n
112
ALA
132
A
GLY
133
n
113
GLY
133
A
THR
134
n
114
THR
134
A
GLN
135
n
115
GLN
135
A
CYS
136
n
116
CYS
136
A
LEU
137
n
117
LEU
137
A
ILE
138
n
118
ILE
138
A
SER
139
n
119
SER
139
A
GLY
140
n
120
GLY
140
A
TRP
141
n
121
TRP
141
A
GLY
142
n
122
GLY
142
A
ASN
143
n
123
ASN
143
A
THR
144
n
124
THR
144
A
LYS
145
n
125
LYS
145
A
SER
146
n
126
SER
146
A
SER
147
n
127
SER
147
A
GLY
148
n
128
GLY
148
A
THR
149
n
129
THR
149
A
SER
150
n
130
SER
150
A
TYR
151
n
131
TYR
151
A
PRO
152
n
132
PRO
152
A
ASP
153
n
133
ASP
153
A
VAL
154
n
134
VAL
154
A
LEU
155
n
135
LEU
155
A
LYS
156
n
136
LYS
156
A
CYS
157
n
137
CYS
157
A
LEU
158
n
138
LEU
158
A
LYS
159
n
139
LYS
159
A
ALA
160
n
140
ALA
160
A
PRO
161
n
141
PRO
161
A
ILE
162
n
142
ILE
162
A
LEU
163
n
143
LEU
163
A
SER
164
n
144
SER
164
A
ASP
165
n
145
ASP
165
A
SER
166
n
146
SER
166
A
SER
167
n
147
SER
167
A
CYS
168
n
148
CYS
168
A
LYS
169
n
149
LYS
169
A
SER
170
n
150
SER
170
A
ALA
171
n
151
ALA
171
A
TYR
172
n
152
TYR
172
A
PRO
173
n
153
PRO
173
A
GLY
174
n
154
GLY
174
A
GLN
175
n
155
GLN
175
A
ILE
176
n
156
ILE
176
A
THR
177
n
157
THR
177
A
SER
178
n
158
SER
178
A
ASN
179
n
159
ASN
179
A
MET
180
n
160
MET
180
A
PHE
181
n
161
PHE
181
A
CYS
182
n
162
CYS
182
A
ALA
183
n
163
ALA
183
A
GLY
184
n
164
GLY
184
A
TYR
184
n
165
A
TYR
184
A
LEU
185
n
166
LEU
185
A
GLU
186
n
167
GLU
186
A
GLY
187
n
168
GLY
187
A
GLY
188
n
169
GLY
188
A
LYS
188
n
170
A
LYS
188
A
ASP
189
n
171
ASP
189
A
SER
190
n
172
SER
190
A
CYS
191
n
173
CYS
191
A
GLN
192
n
174
GLN
192
A
GLY
193
n
175
GLY
193
A
ASP
194
n
176
ASP
194
A
SER
195
n
177
SER
195
A
GLY
196
n
178
GLY
196
A
GLY
197
n
179
GLY
197
A
PRO
198
n
180
PRO
198
A
VAL
199
n
181
VAL
199
A
VAL
200
n
182
VAL
200
A
CYS
201
n
183
CYS
201
A
SER
202
n
184
SER
202
A
GLY
203
n
185
GLY
203
A
LYS
204
n
186
LYS
204
A
LEU
209
n
187
LEU
209
A
GLN
210
n
188
GLN
210
A
GLY
211
n
189
GLY
211
A
ILE
212
n
190
ILE
212
A
VAL
213
n
191
VAL
213
A
SER
214
n
192
SER
214
A
TRP
215
n
193
TRP
215
A
GLY
216
n
194
GLY
216
A
SER
217
n
195
SER
217
A
GLY
219
n
196
GLY
219
A
CYS
220
n
197
CYS
220
A
ALA
221
n
198
ALA
221
A
GLN
221
n
199
A
GLN
221
A
LYS
222
n
200
LYS
222
A
ASN
223
n
201
ASN
223
A
LYS
224
n
202
LYS
224
A
PRO
225
n
203
PRO
225
A
GLY
226
n
204
GLY
226
A
VAL
227
n
205
VAL
227
A
TYR
228
n
206
TYR
228
A
THR
229
n
207
THR
229
A
LYS
230
n
208
LYS
230
A
VAL
231
n
209
VAL
231
A
CYS
232
n
210
CYS
232
A
ASN
233
n
211
ASN
233
A
TYR
234
n
212
TYR
234
A
VAL
235
n
213
VAL
235
A
SER
236
n
214
SER
236
A
TRP
237
n
215
TRP
237
A
ILE
238
n
216
ILE
238
A
LYS
239
n
217
LYS
239
A
GLN
240
n
218
GLN
240
A
THR
241
n
219
THR
241
A
ILE
242
n
220
ILE
242
A
ALA
243
n
221
ALA
243
A
SER
244
n
222
SER
244
A
ASN
245
n
223
ASN
245
A
author_defined_assembly
1
monomeric
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
82.1
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
480
B
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
164.3
A
ASN
72
A
O
ASN
54
1_555
A
CA
480
B
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
87.0
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
480
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
106.7
A
ASN
72
A
O
ASN
54
1_555
A
CA
480
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
160.6
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
87.2
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
84.5
A
ASN
72
A
O
ASN
54
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
89.3
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
106.8
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
74.8
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
711
D
O
HOH
1_555
83.0
A
ASN
72
A
O
ASN
54
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
711
D
O
HOH
1_555
107.4
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
711
D
O
HOH
1_555
89.5
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
711
D
O
HOH
1_555
91.0
A
HOH
714
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
711
D
O
HOH
1_555
157.5
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
20
A
N
TYR
5
A
O
CYS
157
A
O
CYS
137
A
O
LEU
158
A
O
LEU
138
A
N
ILE
138
A
N
ILE
118
A
N
LEU
137
A
N
LEU
117
A
O
VAL
200
A
O
VAL
182
A
N
VAL
199
A
N
VAL
181
A
O
GLN
210
A
O
GLN
188
A
N
TRP
215
A
N
TRP
193
A
O
VAL
227
A
O
VAL
205
A
O
TYR
228
A
O
TYR
206
A
N
PHE
181
A
N
PHE
161
A
N
LEU
33
A
N
LEU
18
A
O
CYS
42
A
O
CYS
25
A
N
SER
45
A
N
SER
28
A
O
VAL
53
A
O
VAL
36
A
N
VAL
52
A
N
VAL
35
A
O
ILE
106
A
O
ILE
88
A
O
LEU
105
A
O
LEU
87
A
N
ILE
89
A
N
ILE
71
A
O
ILE
83
A
O
ILE
65
A
N
VAL
65
A
N
VAL
48
A
O
GLN
64
A
O
GLN
47
A
N
ASN
34
A
N
ASN
19
1
A
ASP
71
-134.06
-77.52
1
A
SER
195
-38.60
137.37
1
A
SER
214
-111.17
-70.71
PARHCSDX.PRO
TOPHCSDX.PRO
0.165
0.165
2.00
8.0
11153
83.3
10000000.00
0.001
1
3.0
OTHER
10.0
2.00
8.0
179
1840
32
0
1629
0.008
1.83
24.9
1.35
0.197
2.03
441
20
65.4
2.00
100.
1K1O
12832
0.
0.071
0.071
1
12.8
5.8
93.9
0.279
2.00
2.07
4.0
0.279
88.9
data reduction
DENZO
data scaling
SCALEPACK
refinement
X-PLOR
3.1
TRYPSIN (E.C.3.4.21.4)
BOVINE TRYPSIN-INHIBITOR COMPLEX
1
N
N
2
N
N
3
N
N
4
N
N
A
ALA
55
A
ALA
38
HELX_P
A
TYR
59
A
TYR
42
5
1
5
A
SER
164
A
SER
144
HELX_P
A
TYR
172
A
TYR
152
1
2
9
A
TYR
234
A
TYR
212
HELX_P
A
SER
244
A
SER
222
1
3
11
disulf
2.032
A
CYS
22
A
SG
CYS
7
1_555
A
CYS
157
A
SG
CYS
137
1_555
disulf
2.025
A
CYS
42
A
SG
CYS
25
1_555
A
CYS
58
A
SG
CYS
41
1_555
disulf
2.030
A
CYS
128
A
SG
CYS
109
1_555
A
CYS
232
A
SG
CYS
210
1_555
disulf
2.026
A
CYS
136
A
SG
CYS
116
1_555
A
CYS
201
A
SG
CYS
183
1_555
disulf
2.021
A
CYS
168
A
SG
CYS
148
1_555
A
CYS
182
A
SG
CYS
162
1_555
disulf
2.026
A
CYS
191
A
SG
CYS
173
1_555
A
CYS
220
A
SG
CYS
197
1_555
metalc
2.369
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
480
B
CA
CA
1_555
metalc
2.273
A
ASN
72
A
O
ASN
54
1_555
A
CA
480
B
CA
CA
1_555
metalc
2.214
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
metalc
2.569
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
480
B
CA
CA
1_555
metalc
2.359
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
metalc
2.362
A
CA
480
B
CA
CA
1_555
A
HOH
711
D
O
HOH
1_555
HYDROLASE
HYDROLASE, SERINE PROTEINASE
TRY1_BOVIN
UNP
1
1
P00760
FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG
NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA
PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI
ASN
21
243
1K1O
16
245
P00760
A
1
1
223
7
7
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
20
A
TYR
5
A
THR
21
A
THR
6
A
LYS
156
A
LYS
136
A
PRO
161
A
PRO
141
A
GLN
135
A
GLN
115
A
GLY
140
A
GLY
120
A
PRO
198
A
PRO
180
A
CYS
201
A
CYS
183
A
LYS
204
A
LYS
186
A
TRP
215
A
TRP
193
A
GLY
226
A
GLY
204
A
LYS
230
A
LYS
208
A
MET
180
A
MET
160
A
ALA
183
A
ALA
163
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
A
HIS
40
A
HIS
23
A
ASN
48
A
ASN
31
A
TRP
51
A
TRP
34
A
SER
54
A
SER
37
A
MET
104
A
MET
86
A
LEU
108
A
LEU
90
A
GLN
81
A
GLN
63
A
VAL
90
A
VAL
72
A
GLN
64
A
GLN
47
A
LEU
67
A
LEU
50
A
GLN
30
A
GLN
15
A
ASN
34
A
ASN
19
Author
4
BINDING SITE FOR RESIDUE CA A 480
Software
6
BINDING SITE FOR RESIDUE IGN A 999
Software
19
A
HIS
57
A
HIS
40
4
1_555
A
ASP
102
A
ASP
84
4
1_555
A
SER
195
A
SER
177
4
1_555
A
HIS
40
A
HIS
23
4
1_555
A
GLU
70
A
GLU
52
6
1_555
A
ASN
72
A
ASN
54
6
1_555
A
VAL
75
A
VAL
57
6
1_555
A
GLU
80
A
GLU
62
6
1_555
A
HOH
711
D
HOH
6
1_555
A
HOH
714
D
HOH
6
1_555
A
HIS
57
A
HIS
40
19
1_555
A
ASN
97
A
ASN
79
19
1_555
A
CYS
128
A
CYS
109
19
4_656
A
SER
130
A
SER
111
19
4_656
A
ASP
189
A
ASP
171
19
1_555
A
SER
190
A
SER
172
19
1_555
A
CYS
191
A
CYS
173
19
1_555
A
GLN
192
A
GLN
174
19
1_555
A
SER
195
A
SER
177
19
1_555
A
SER
214
A
SER
192
19
1_555
A
TRP
215
A
TRP
193
19
1_555
A
GLY
216
A
GLY
194
19
1_555
A
SER
217
A
SER
195
19
1_555
A
GLY
219
A
GLY
196
19
1_555
A
GLY
226
A
GLY
204
19
1_555
A
HOH
416
D
HOH
19
1_555
A
HOH
901
D
HOH
19
1_555
A
HOH
906
D
HOH
19
1_555
A
HOH
1501
D
HOH
19
1_555
152
P 31 2 1