0.016975
0.000000
0.000000
0.000000
0.016044
0.000000
0.000000
0.000000
0.006602
0.00000
0.00000
0.00000
Song, H.K.
Suh, S.W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
58.910
62.330
151.460
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
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
275
347
363
10.1006/jmbi.1997.1469
9466914
Kunitz-type soybean trypsin inhibitor revisited: refined structure of its complex with porcine trypsin reveals an insight into the interaction between a homologous inhibitor from Erythrina caffra and tissue-type plasminogen activator.
1998
Seoul : Seoul National University (Thesis)
KO
Thesis, Seoul National University
2172
Crystal Structure Analyses of Human A1-Antitrypsin, Soybean Kunitz-Type Trypsin Inhibitor, and Barley Chitinase
1997
KO
Mol.Cells
MOCEEK
2166
1016-8478
3
335
Crystallization of Kunitz-Type Soybean Trypsin Inhibitor
1993
Seoul : Seoul National University (Thesis)
KO
Thesis, Seoul National University
2173
Crystallization and Preliminary X-Ray Crystallographic Study of Kunitz-Type Soybean Trypsin Inhibitor
1993
10.2210/pdb1avw/pdb
pdb_00001avw
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293
1
IMAGE PLATE AREA DETECTOR
1994-09
MARRESEARCH
M
x-ray
1
1.0
1.0
X12C
NSLS
1.0
SYNCHROTRON
NSLS BEAMLINE X12C
23493.496
TRYPSIN
3.4.21.4
1
nat
polymer
19657.109
TRYPSIN INHIBITOR
1
nat
polymer
40.078
CALCIUM ION
1
syn
non-polymer
18.015
water
142
nat
water
PPT
STI
no
no
IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNT
LDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNM
ICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN
IVGGYTCAANSIPYQVSLNSGSHFCGGSLINSQWVVSAAHCYKSRIQVRLGEHNIDVLEGNEQFINAAKIITHPNFNGNT
LDNDIMLIKLSSPATLNSRVATVSLPRSCAAAGTECLISGWGNTKSSGSSYPSLLQCLKAPVLSDSSCKSSYPGQITGNM
ICVGFLEGGKDSCQGDSGGPVVCNGQLQGIVSWGYGCAQKNKPGVYTKVCNYVNWIQQTIAAN
A
polypeptide(L)
no
no
DFVLDNEGNPLENGGTYYILSDITAFGGIRAAPTGNERCPLTVVQSRNELDKGIGTIISSPYRIRFIAEGHPLSLKFDSF
AVIMLCVGIPTEWSVVEDLPEGPAVKIGENKDAMDGWFRLERVSDDEFNNYKLVFCPQQAEDDKCGDIGISIDHDDGTRR
LVVSKNKPLVVQFQKLD
DFVLDNEGNPLENGGTYYILSDITAFGGIRAAPTGNERCPLTVVQSRNELDKGIGTIISSPYRIRFIAEGHPLSLKFDSF
AVIMLCVGIPTEWSVVEDLPEGPAVKIGENKDAMDGWFRLERVSDDEFNNYKLVFCPQQAEDDKCGDIGISIDHDDGTRR
LVVSKNKPLVVQFQKLD
B
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
pig
Sus
sample
9823
PANCREAS
Sus scrofa
soybean
Glycine
sample
3847
SEED
Glycine max
1
3.16
61
7.5
pH 7.5
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Refinement description
1
0
1998-10-28
1
1
2008-03-24
1
2
2011-07-13
1
3
2023-08-02
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1997-09-21
REL
REL
CA
CALCIUM ION
HOH
water
1MCT
PDB ENTRY 1MCT FOR TRYPSIN AND PDB ENTRY 1TIE FOR THE INHIBITOR
PDB
experimental model
1TIE
PDB ENTRY 1MCT FOR TRYPSIN AND PDB ENTRY 1TIE FOR THE INHIBITOR
PDB
experimental model
CA
700
3
CA
CA
700
A
HOH
800
4
HOH
HOH
800
A
HOH
801
4
HOH
HOH
801
A
HOH
802
4
HOH
HOH
802
A
HOH
803
4
HOH
HOH
803
A
HOH
804
4
HOH
HOH
804
A
HOH
805
4
HOH
HOH
805
A
HOH
806
4
HOH
HOH
806
A
HOH
807
4
HOH
HOH
807
A
HOH
808
4
HOH
HOH
808
A
HOH
809
4
HOH
HOH
809
A
HOH
810
4
HOH
HOH
810
A
HOH
811
4
HOH
HOH
811
A
HOH
812
4
HOH
HOH
812
A
HOH
813
4
HOH
HOH
813
A
HOH
815
4
HOH
HOH
815
A
HOH
816
4
HOH
HOH
816
A
HOH
817
4
HOH
HOH
817
A
HOH
820
4
HOH
HOH
820
A
HOH
821
4
HOH
HOH
821
A
HOH
822
4
HOH
HOH
822
A
HOH
825
4
HOH
HOH
825
A
HOH
826
4
HOH
HOH
826
A
HOH
828
4
HOH
HOH
828
A
HOH
830
4
HOH
HOH
830
A
HOH
831
4
HOH
HOH
831
A
HOH
832
4
HOH
HOH
832
A
HOH
835
4
HOH
HOH
835
A
HOH
837
4
HOH
HOH
837
A
HOH
838
4
HOH
HOH
838
A
HOH
839
4
HOH
HOH
839
A
HOH
841
4
HOH
HOH
841
A
HOH
842
4
HOH
HOH
842
A
HOH
843
4
HOH
HOH
843
A
HOH
844
4
HOH
HOH
844
A
HOH
845
4
HOH
HOH
845
A
HOH
846
4
HOH
HOH
846
A
HOH
847
4
HOH
HOH
847
A
HOH
851
4
HOH
HOH
851
A
HOH
852
4
HOH
HOH
852
A
HOH
853
4
HOH
HOH
853
A
HOH
854
4
HOH
HOH
854
A
HOH
856
4
HOH
HOH
856
A
HOH
858
4
HOH
HOH
858
A
HOH
859
4
HOH
HOH
859
A
HOH
860
4
HOH
HOH
860
A
HOH
861
4
HOH
HOH
861
A
HOH
862
4
HOH
HOH
862
A
HOH
863
4
HOH
HOH
863
A
HOH
864
4
HOH
HOH
864
A
HOH
865
4
HOH
HOH
865
A
HOH
866
4
HOH
HOH
866
A
HOH
867
4
HOH
HOH
867
A
HOH
870
4
HOH
HOH
870
A
HOH
871
4
HOH
HOH
871
A
HOH
872
4
HOH
HOH
872
A
HOH
873
4
HOH
HOH
873
A
HOH
874
4
HOH
HOH
874
A
HOH
875
4
HOH
HOH
875
A
HOH
876
4
HOH
HOH
876
A
HOH
877
4
HOH
HOH
877
A
HOH
881
4
HOH
HOH
881
A
HOH
882
4
HOH
HOH
882
A
HOH
885
4
HOH
HOH
885
A
HOH
886
4
HOH
HOH
886
A
HOH
887
4
HOH
HOH
887
A
HOH
889
4
HOH
HOH
889
A
HOH
890
4
HOH
HOH
890
A
HOH
891
4
HOH
HOH
891
A
HOH
892
4
HOH
HOH
892
A
HOH
894
4
HOH
HOH
894
A
HOH
895
4
HOH
HOH
895
A
HOH
896
4
HOH
HOH
896
A
HOH
898
4
HOH
HOH
898
A
HOH
899
4
HOH
HOH
899
A
HOH
900
4
HOH
HOH
900
A
HOH
901
4
HOH
HOH
901
A
HOH
902
4
HOH
HOH
902
A
HOH
904
4
HOH
HOH
904
A
HOH
905
4
HOH
HOH
905
A
HOH
906
4
HOH
HOH
906
A
HOH
907
4
HOH
HOH
907
A
HOH
909
4
HOH
HOH
909
A
HOH
910
4
HOH
HOH
910
A
HOH
911
4
HOH
HOH
911
A
HOH
915
4
HOH
HOH
915
A
HOH
916
4
HOH
HOH
916
A
HOH
921
4
HOH
HOH
921
A
HOH
922
4
HOH
HOH
922
A
HOH
923
4
HOH
HOH
923
A
HOH
924
4
HOH
HOH
924
A
HOH
927
4
HOH
HOH
927
A
HOH
929
4
HOH
HOH
929
A
HOH
930
4
HOH
HOH
930
A
HOH
932
4
HOH
HOH
932
A
HOH
934
4
HOH
HOH
934
A
HOH
936
4
HOH
HOH
936
A
HOH
939
4
HOH
HOH
939
A
HOH
940
4
HOH
HOH
940
A
HOH
941
4
HOH
HOH
941
A
HOH
814
4
HOH
HOH
814
B
HOH
818
4
HOH
HOH
818
B
HOH
819
4
HOH
HOH
819
B
HOH
823
4
HOH
HOH
823
B
HOH
824
4
HOH
HOH
824
B
HOH
827
4
HOH
HOH
827
B
HOH
829
4
HOH
HOH
829
B
HOH
833
4
HOH
HOH
833
B
HOH
834
4
HOH
HOH
834
B
HOH
836
4
HOH
HOH
836
B
HOH
840
4
HOH
HOH
840
B
HOH
848
4
HOH
HOH
848
B
HOH
849
4
HOH
HOH
849
B
HOH
850
4
HOH
HOH
850
B
HOH
855
4
HOH
HOH
855
B
HOH
857
4
HOH
HOH
857
B
HOH
868
4
HOH
HOH
868
B
HOH
869
4
HOH
HOH
869
B
HOH
878
4
HOH
HOH
878
B
HOH
879
4
HOH
HOH
879
B
HOH
880
4
HOH
HOH
880
B
HOH
883
4
HOH
HOH
883
B
HOH
884
4
HOH
HOH
884
B
HOH
888
4
HOH
HOH
888
B
HOH
893
4
HOH
HOH
893
B
HOH
897
4
HOH
HOH
897
B
HOH
903
4
HOH
HOH
903
B
HOH
908
4
HOH
HOH
908
B
HOH
912
4
HOH
HOH
912
B
HOH
913
4
HOH
HOH
913
B
HOH
914
4
HOH
HOH
914
B
HOH
917
4
HOH
HOH
917
B
HOH
918
4
HOH
HOH
918
B
HOH
919
4
HOH
HOH
919
B
HOH
920
4
HOH
HOH
920
B
HOH
925
4
HOH
HOH
925
B
HOH
926
4
HOH
HOH
926
B
HOH
928
4
HOH
HOH
928
B
HOH
931
4
HOH
HOH
931
B
HOH
933
4
HOH
HOH
933
B
HOH
935
4
HOH
HOH
935
B
HOH
937
4
HOH
HOH
937
B
HOH
938
4
HOH
HOH
938
B
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
ALA
23
n
8
ALA
23
A
ALA
24
n
9
ALA
24
A
ASN
25
n
10
ASN
25
A
SER
26
n
11
SER
26
A
ILE
27
n
12
ILE
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
SER
39
n
22
SER
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
ARG
62
n
45
ARG
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
HIS
71
n
53
HIS
71
A
ASN
72
n
54
ASN
72
A
ILE
73
n
55
ILE
73
A
ASP
74
n
56
ASP
74
A
VAL
75
n
57
VAL
75
A
LEU
76
n
58
LEU
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
ASN
84
n
66
ASN
84
A
ALA
85
n
67
ALA
85
A
ALA
86
n
68
ALA
86
A
LYS
87
n
69
LYS
87
A
ILE
88
n
70
ILE
88
A
ILE
89
n
71
ILE
89
A
THR
90
n
72
THR
90
A
HIS
91
n
73
HIS
91
A
PRO
92
n
74
PRO
92
A
ASN
93
n
75
ASN
93
A
PHE
94
n
76
PHE
94
A
ASN
95
n
77
ASN
95
A
GLY
96
n
78
GLY
96
A
ASN
97
n
79
ASN
97
A
THR
98
n
80
THR
98
A
LEU
99
n
81
LEU
99
A
ASP
100
n
82
ASP
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
SER
109
n
91
SER
109
A
SER
110
n
92
SER
110
A
PRO
111
n
93
PRO
111
A
ALA
112
n
94
ALA
112
A
THR
113
n
95
THR
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
THR
120
n
102
THR
120
A
VAL
121
n
103
VAL
121
A
SER
122
n
104
SER
122
A
LEU
123
n
105
LEU
123
A
PRO
124
n
106
PRO
124
A
ARG
125
n
107
ARG
125
A
SER
127
n
108
SER
127
A
CYS
128
n
109
CYS
128
A
ALA
129
n
110
ALA
129
A
ALA
130
n
111
ALA
130
A
ALA
132
n
112
ALA
132
A
GLY
133
n
113
GLY
133
A
THR
134
n
114
THR
134
A
GLU
135
n
115
GLU
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
SER
149
n
129
SER
149
A
SER
150
n
130
SER
150
A
TYR
151
n
131
TYR
151
A
PRO
152
n
132
PRO
152
A
SER
153
n
133
SER
153
A
LEU
154
n
134
LEU
154
A
LEU
155
n
135
LEU
155
A
GLN
156
n
136
GLN
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
VAL
162
n
142
VAL
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
SER
171
n
151
SER
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
GLY
178
n
158
GLY
178
A
ASN
179
n
159
ASN
179
A
MET
180
n
160
MET
180
A
ILE
181
n
161
ILE
181
A
CYS
182
n
162
CYS
182
A
VAL
183
n
163
VAL
183
A
GLY
184
n
164
A
GLY
184
A
PHE
184
n
165
PHE
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
A
GLY
188
A
LYS
188
n
170
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
ASN
202
n
184
ASN
202
A
GLY
203
n
185
GLY
203
A
GLN
204
n
186
GLN
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
TYR
217
n
195
TYR
217
A
GLY
219
n
196
GLY
219
A
CYS
220
n
197
CYS
220
A
ALA
221
n
198
A
ALA
221
A
GLN
221
n
199
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
ASN
236
n
214
ASN
236
A
TRP
237
n
215
TRP
237
A
ILE
238
n
216
ILE
238
A
GLN
239
n
217
GLN
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
ALA
244
n
222
ALA
244
A
ASN
245
n
223
ASN
245
A
ASP
501
n
1
ASP
501
B
PHE
502
n
2
PHE
502
B
VAL
503
n
3
VAL
503
B
LEU
504
n
4
LEU
504
B
ASP
505
n
5
ASP
505
B
ASN
506
n
6
ASN
506
B
GLU
507
n
7
GLU
507
B
GLY
508
n
8
GLY
508
B
ASN
509
n
9
ASN
509
B
PRO
510
n
10
PRO
510
B
LEU
511
n
11
LEU
511
B
GLU
512
n
12
GLU
512
B
ASN
513
n
13
ASN
513
B
GLY
514
n
14
GLY
514
B
GLY
515
n
15
GLY
515
B
THR
516
n
16
THR
516
B
TYR
517
n
17
TYR
517
B
TYR
518
n
18
TYR
518
B
ILE
519
n
19
ILE
519
B
LEU
520
n
20
LEU
520
B
SER
521
n
21
SER
521
B
ASP
522
n
22
ASP
522
B
ILE
523
n
23
ILE
523
B
THR
524
n
24
THR
524
B
ALA
525
n
25
ALA
525
B
PHE
526
n
26
PHE
526
B
GLY
527
n
27
GLY
527
B
GLY
528
n
28
GLY
528
B
ILE
529
n
29
ILE
529
B
ARG
530
n
30
ARG
530
B
ALA
531
n
31
ALA
531
B
ALA
532
n
32
ALA
532
B
PRO
533
n
33
PRO
533
B
THR
534
n
34
THR
534
B
GLY
535
n
35
GLY
535
B
ASN
536
n
36
ASN
536
B
GLU
537
n
37
GLU
537
B
ARG
538
n
38
ARG
538
B
CYS
539
n
39
CYS
539
B
PRO
540
n
40
PRO
540
B
LEU
541
n
41
LEU
541
B
THR
542
n
42
THR
542
B
VAL
543
n
43
VAL
543
B
VAL
544
n
44
VAL
544
B
GLN
545
n
45
GLN
545
B
SER
546
n
46
SER
546
B
ARG
547
n
47
ARG
547
B
ASN
548
n
48
ASN
548
B
GLU
549
n
49
GLU
549
B
LEU
550
n
50
LEU
550
B
ASP
551
n
51
ASP
551
B
LYS
552
n
52
LYS
552
B
GLY
553
n
53
GLY
553
B
ILE
554
n
54
ILE
554
B
GLY
555
n
55
GLY
555
B
THR
556
n
56
THR
556
B
ILE
557
n
57
ILE
557
B
ILE
558
n
58
ILE
558
B
SER
559
n
59
SER
559
B
SER
560
n
60
SER
560
B
PRO
561
n
61
PRO
561
B
TYR
562
n
62
TYR
562
B
ARG
563
n
63
ARG
563
B
ILE
564
n
64
ILE
564
B
ARG
565
n
65
ARG
565
B
PHE
566
n
66
PHE
566
B
ILE
567
n
67
ILE
567
B
ALA
568
n
68
ALA
568
B
GLU
569
n
69
GLU
569
B
GLY
570
n
70
GLY
570
B
HIS
571
n
71
HIS
571
B
PRO
572
n
72
PRO
572
B
LEU
573
n
73
LEU
573
B
SER
574
n
74
SER
574
B
LEU
575
n
75
LEU
575
B
LYS
576
n
76
LYS
576
B
PHE
577
n
77
PHE
577
B
ASP
578
n
78
ASP
578
B
SER
579
n
79
SER
579
B
PHE
580
n
80
PHE
580
B
ALA
581
n
81
ALA
581
B
VAL
582
n
82
VAL
582
B
ILE
583
n
83
ILE
583
B
MET
584
n
84
MET
584
B
LEU
585
n
85
LEU
585
B
CYS
586
n
86
CYS
586
B
VAL
587
n
87
VAL
587
B
GLY
588
n
88
GLY
588
B
ILE
589
n
89
ILE
589
B
PRO
590
n
90
PRO
590
B
THR
591
n
91
THR
591
B
GLU
592
n
92
GLU
592
B
TRP
593
n
93
TRP
593
B
SER
594
n
94
SER
594
B
VAL
595
n
95
VAL
595
B
VAL
596
n
96
VAL
596
B
GLU
597
n
97
GLU
597
B
ASP
598
n
98
ASP
598
B
LEU
599
n
99
LEU
599
B
PRO
600
n
100
PRO
600
B
GLU
601
n
101
GLU
601
B
GLY
602
n
102
GLY
602
B
PRO
603
n
103
PRO
603
B
ALA
604
n
104
ALA
604
B
VAL
605
n
105
VAL
605
B
LYS
606
n
106
LYS
606
B
ILE
607
n
107
ILE
607
B
GLY
608
n
108
GLY
608
B
GLU
609
n
109
GLU
609
B
ASN
610
n
110
ASN
610
B
LYS
611
n
111
LYS
611
B
ASP
612
n
112
ASP
612
B
ALA
613
n
113
ALA
613
B
MET
614
n
114
MET
614
B
ASP
615
n
115
ASP
615
B
GLY
616
n
116
GLY
616
B
TRP
617
n
117
TRP
617
B
PHE
618
n
118
PHE
618
B
ARG
619
n
119
ARG
619
B
LEU
620
n
120
LEU
620
B
GLU
621
n
121
GLU
621
B
ARG
622
n
122
ARG
622
B
VAL
623
n
123
VAL
623
B
SER
624
n
124
SER
624
B
n
125
625
B
n
126
626
B
GLU
627
n
127
GLU
627
B
PHE
628
n
128
PHE
628
B
ASN
629
n
129
ASN
629
B
ASN
630
n
130
ASN
630
B
TYR
631
n
131
TYR
631
B
LYS
632
n
132
LYS
632
B
LEU
633
n
133
LEU
633
B
VAL
634
n
134
VAL
634
B
PHE
635
n
135
PHE
635
B
CYS
636
n
136
CYS
636
B
PRO
637
n
137
PRO
637
B
GLN
638
n
138
GLN
638
B
n
139
639
B
n
140
640
B
n
141
641
B
n
142
642
B
ASP
643
n
143
ASP
643
B
LYS
644
n
144
LYS
644
B
CYS
645
n
145
CYS
645
B
GLY
646
n
146
GLY
646
B
ASP
647
n
147
ASP
647
B
ILE
648
n
148
ILE
648
B
GLY
649
n
149
GLY
649
B
ILE
650
n
150
ILE
650
B
SER
651
n
151
SER
651
B
ILE
652
n
152
ILE
652
B
ASP
653
n
153
ASP
653
B
HIS
654
n
154
HIS
654
B
ASP
655
n
155
ASP
655
B
ASP
656
n
156
ASP
656
B
GLY
657
n
157
GLY
657
B
THR
658
n
158
THR
658
B
ARG
659
n
159
ARG
659
B
ARG
660
n
160
ARG
660
B
LEU
661
n
161
LEU
661
B
VAL
662
n
162
VAL
662
B
VAL
663
n
163
VAL
663
B
SER
664
n
164
SER
664
B
LYS
665
n
165
LYS
665
B
ASN
666
n
166
ASN
666
B
LYS
667
n
167
LYS
667
B
PRO
668
n
168
PRO
668
B
LEU
669
n
169
LEU
669
B
VAL
670
n
170
VAL
670
B
VAL
671
n
171
VAL
671
B
GLN
672
n
172
GLN
672
B
PHE
673
n
173
PHE
673
B
GLN
674
n
174
GLN
674
B
LYS
675
n
175
LYS
675
B
LEU
676
n
176
LEU
676
B
ASP
677
n
177
ASP
677
B
author_and_software_defined_assembly
PISA
2
dimeric
1830
-19
15880
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
700
C
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
88.0
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
700
C
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
161.1
A
ASN
72
A
O
ASN
54
1_555
A
CA
700
C
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
85.4
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
77
A
OE1
GLU
59
1_555
96.9
A
ASN
72
A
O
ASN
54
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
77
A
OE1
GLU
59
1_555
85.8
A
VAL
75
A
O
VAL
57
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
77
A
OE1
GLU
59
1_555
100.2
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
98.3
A
ASN
72
A
O
ASN
54
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
168.0
A
VAL
75
A
O
VAL
57
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
91.5
A
GLU
77
A
OE1
GLU
59
1_555
A
CA
700
C
CA
CA
1_555
A
GLU
80
A
OE2
GLU
62
1_555
83.3
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
700
C
CA
CA
1_555
A
HOH
872
D
O
HOH
1_555
75.0
A
ASN
72
A
O
ASN
54
1_555
A
CA
700
C
CA
CA
1_555
A
HOH
872
D
O
HOH
1_555
102.2
A
VAL
75
A
O
VAL
57
1_555
A
CA
700
C
CA
CA
1_555
A
HOH
872
D
O
HOH
1_555
89.2
A
GLU
77
A
OE1
GLU
59
1_555
A
CA
700
C
CA
CA
1_555
A
HOH
872
D
O
HOH
1_555
168.2
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
700
C
CA
CA
1_555
A
HOH
872
D
O
HOH
1_555
89.3
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
GLN
81
A
O
GLN
63
A
N
LEU
67
A
N
LEU
50
A
O
GLN
64
A
O
GLN
47
A
N
ASN
34
A
N
ASN
19
A
O
VAL
31
A
O
VAL
16
A
N
GLY
44
A
N
GLY
27
A
O
SER
45
A
O
SER
28
A
N
VAL
53
A
N
VAL
36
A
O
VAL
52
A
O
VAL
35
A
N
ILE
106
A
N
ILE
88
A
O
LEU
105
A
O
LEU
87
A
N
ILE
89
A
N
ILE
71
A
O
CYS
136
A
O
CYS
116
A
N
ALA
160
A
N
ALA
140
A
O
ILE
181
A
O
ILE
161
A
N
TYR
228
A
N
TYR
206
A
O
VAL
227
A
O
VAL
205
A
N
TRP
215
A
N
TRP
193
A
O
GLN
204
A
O
GLN
186
A
N
CYS
201
A
N
CYS
183
B
O
GLN
672
B
O
GLN
172
B
N
LEU
520
B
N
LEU
20
B
O
GLY
515
B
O
GLY
15
B
N
ILE
558
B
N
ILE
58
B
O
ILE
557
B
O
ILE
57
B
N
LYS
576
B
N
LYS
76
B
O
ARG
530
B
O
ARG
30
B
N
VAL
544
B
N
VAL
44
B
O
SER
594
B
O
SER
94
B
N
LYS
606
B
N
LYS
106
B
O
TRP
617
B
O
TRP
117
B
N
CYS
636
B
N
CYS
136
B
O
PHE
635
B
O
PHE
135
B
N
GLY
646
B
N
GLY
146
B
O
GLY
649
B
O
GLY
149
B
N
VAL
662
B
N
VAL
162
1
A
CD
ARG
117
A
CD
ARG
99
1
Y
1
A
NE
ARG
117
A
NE
ARG
99
1
Y
1
A
CZ
ARG
117
A
CZ
ARG
99
1
Y
1
A
NH1
ARG
117
A
NH1
ARG
99
1
Y
1
A
NH2
ARG
117
A
NH2
ARG
99
1
Y
1
A
CG
ARG
125
A
CG
ARG
107
1
Y
1
A
CD
ARG
125
A
CD
ARG
107
1
Y
1
A
NE
ARG
125
A
NE
ARG
107
1
Y
1
A
CZ
ARG
125
A
CZ
ARG
107
1
Y
1
A
NH1
ARG
125
A
NH1
ARG
107
1
Y
1
A
NH2
ARG
125
A
NH2
ARG
107
1
Y
1
B
CG
ASP
598
B
CG
ASP
98
1
Y
1
B
OD1
ASP
598
B
OD1
ASP
98
1
Y
1
B
OD2
ASP
598
B
OD2
ASP
98
1
Y
1
B
CB
GLU
609
B
CB
GLU
109
1
Y
1
B
CG
GLU
609
B
CG
GLU
109
1
Y
1
B
CD
GLU
609
B
CD
GLU
109
1
Y
1
B
OE1
GLU
609
B
OE1
GLU
109
1
Y
1
B
OE2
GLU
609
B
OE2
GLU
109
1
Y
1
B
CB
LYS
611
B
CB
LYS
111
1
Y
1
B
CG
LYS
611
B
CG
LYS
111
1
Y
1
B
CD
LYS
611
B
CD
LYS
111
1
Y
1
B
CE
LYS
611
B
CE
LYS
111
1
Y
1
B
NZ
LYS
611
B
NZ
LYS
111
1
Y
1
B
CB
ASP
612
B
CB
ASP
112
1
Y
1
B
CG
ASP
612
B
CG
ASP
112
1
Y
1
B
OD1
ASP
612
B
OD1
ASP
112
1
Y
1
B
OD2
ASP
612
B
OD2
ASP
112
1
Y
1
B
CB
SER
624
B
CB
SER
124
1
Y
1
B
OG
SER
624
B
OG
SER
124
1
Y
1
B
CB
GLU
627
B
CB
GLU
127
1
Y
1
B
CG
GLU
627
B
CG
GLU
127
1
Y
1
B
CD
GLU
627
B
CD
GLU
127
1
Y
1
B
OE1
GLU
627
B
OE1
GLU
127
1
Y
1
B
OE2
GLU
627
B
OE2
GLU
127
1
Y
1
B
CB
GLN
638
B
CB
GLN
138
1
Y
1
B
CG
GLN
638
B
CG
GLN
138
1
Y
1
B
CD
GLN
638
B
CD
GLN
138
1
Y
1
B
OE1
GLN
638
B
OE1
GLN
138
1
Y
1
B
NE2
GLN
638
B
NE2
GLN
138
1
Y
1
B
CB
ASP
643
B
CB
ASP
143
1
Y
1
B
CG
ASP
643
B
CG
ASP
143
1
Y
1
B
OD1
ASP
643
B
OD1
ASP
143
1
Y
1
B
OD2
ASP
643
B
OD2
ASP
143
1
Y
1
B
CB
LYS
644
B
CB
LYS
144
1
Y
1
B
CG
LYS
644
B
CG
LYS
144
1
Y
1
B
CD
LYS
644
B
CD
LYS
144
1
Y
1
B
CE
LYS
644
B
CE
LYS
144
1
Y
1
B
NZ
LYS
644
B
NZ
LYS
144
1
Y
1
B
CB
HIS
654
B
CB
HIS
154
1
Y
1
B
CG
HIS
654
B
CG
HIS
154
1
Y
1
B
ND1
HIS
654
B
ND1
HIS
154
1
Y
1
B
CD2
HIS
654
B
CD2
HIS
154
1
Y
1
B
CE1
HIS
654
B
CE1
HIS
154
1
Y
1
B
NE2
HIS
654
B
NE2
HIS
154
1
Y
1
B
CB
ASP
655
B
CB
ASP
155
1
Y
1
B
CG
ASP
655
B
CG
ASP
155
1
Y
1
B
OD1
ASP
655
B
OD1
ASP
155
1
Y
1
B
OD2
ASP
655
B
OD2
ASP
155
1
Y
1
B
CB
LYS
665
B
CB
LYS
165
1
Y
1
B
CG
LYS
665
B
CG
LYS
165
1
Y
1
B
CD
LYS
665
B
CD
LYS
165
1
Y
1
B
CE
LYS
665
B
CE
LYS
165
1
Y
1
B
NZ
LYS
665
B
NZ
LYS
165
1
Y
1
B
CB
ASN
666
B
CB
ASN
166
1
Y
1
B
CG
ASN
666
B
CG
ASN
166
1
Y
1
B
OD1
ASN
666
B
OD1
ASN
166
1
Y
1
B
ND2
ASN
666
B
ND2
ASN
166
1
Y
1
B
CB
LYS
667
B
CB
LYS
167
1
Y
1
B
CG
LYS
667
B
CG
LYS
167
1
Y
1
B
CD
LYS
667
B
CD
LYS
167
1
Y
1
B
CE
LYS
667
B
CE
LYS
167
1
Y
1
B
NZ
LYS
667
B
NZ
LYS
167
1
Y
1
B
CB
ASP
677
B
CB
ASP
177
1
Y
1
B
CG
ASP
677
B
CG
ASP
177
1
Y
1
B
OD1
ASP
677
B
OD1
ASP
177
1
Y
1
B
OD2
ASP
677
B
OD2
ASP
177
1
Y
1
B
ASP
625
B
ASP
125
1
Y
1
B
ASP
626
B
ASP
126
1
Y
1
B
GLN
639
B
GLN
139
1
Y
1
B
ALA
640
B
ALA
140
1
Y
1
B
GLU
641
B
GLU
141
1
Y
1
B
ASP
642
B
ASP
142
1
Y
1
B
B
LYS
PRO
667
668
-52.76
1
A
ARG
66
0.127
SIDE CHAIN
1
B
TYR
517
0.085
SIDE CHAIN
1
B
ARG
530
0.071
SIDE CHAIN
1
B
ARG
563
0.202
SIDE CHAIN
1
B
TYR
631
0.068
SIDE CHAIN
1
-4.09
0.50
120.30
116.21
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
563
563
563
N
1
A
HIS
71
-129.87
-59.25
1
A
SER
214
-124.65
-70.18
1
B
ARG
563
-89.30
39.55
1
B
GLU
601
-82.84
32.47
1
B
ILE
607
-109.67
-162.13
1
B
LYS
667
-96.41
-113.82
PARHCSDX.PRO
TOPH19X.PRO
0.214
0.189
0.189
1.75
8.00
31038
10.0
92
RANDOM
0.0
0.0
1
2.0
MOLECULAR REPLACEMENT
PDB ENTRY 1MCT FOR TRYPSIN AND PDB ENTRY 1TIE FOR THE INHIBITOR
0.0
1.75
8.00
142
3041
1
0
2898
0.013
1.32
1.75
50.0
1AVW
52687
0.5
0.078
1
7.8
92
1.75
1.80
68.6
data reduction
DENZO
data scaling
SCALEPACK
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
phasing
X-PLOR
3.1
COMPLEX PORCINE PANCREATIC TRYPSIN/SOYBEAN TRYPSIN INHIBITOR, ORTHORHOMBIC CRYSTAL FORM
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
A
ALA
56
A
ALA
39
HELX_P
A
CYS
58
A
CYS
41
5
1
3
A
ASP
165
A
ASP
145
HELX_P
A
SER
171
A
SER
151
1
2
7
A
VAL
231
A
VAL
209
HELX_P
A
ASN
233
A
ASN
211
5
3
3
A
VAL
235
A
VAL
213
HELX_P
A
ALA
243
A
ALA
221
1
4
9
B
MET
584
B
MET
84
HELX_P
B
CYS
586
B
CYS
86
5
5
3
disulf
2.023
A
CYS
22
A
SG
CYS
7
1_555
A
CYS
157
A
SG
CYS
137
1_555
disulf
2.020
A
CYS
42
A
SG
CYS
25
1_555
A
CYS
58
A
SG
CYS
41
1_555
disulf
2.025
A
CYS
128
A
SG
CYS
109
1_555
A
CYS
232
A
SG
CYS
210
1_555
disulf
2.024
A
CYS
136
A
SG
CYS
116
1_555
A
CYS
201
A
SG
CYS
183
1_555
disulf
2.020
A
CYS
168
A
SG
CYS
148
1_555
A
CYS
182
A
SG
CYS
162
1_555
disulf
2.025
A
CYS
191
A
SG
CYS
173
1_555
A
CYS
220
A
SG
CYS
197
1_555
disulf
2.018
B
CYS
539
B
SG
CYS
39
1_555
B
CYS
586
B
SG
CYS
86
1_555
disulf
2.030
B
CYS
636
B
SG
CYS
136
1_555
B
CYS
645
B
SG
CYS
145
1_555
metalc
2.366
A
GLU
70
A
OE1
GLU
52
1_555
A
CA
700
C
CA
CA
1_555
metalc
2.261
A
ASN
72
A
O
ASN
54
1_555
A
CA
700
C
CA
CA
1_555
metalc
2.251
A
VAL
75
A
O
VAL
57
1_555
A
CA
700
C
CA
CA
1_555
metalc
2.299
A
GLU
77
A
OE1
GLU
59
1_555
A
CA
700
C
CA
CA
1_555
metalc
2.278
A
GLU
80
A
OE2
GLU
62
1_555
A
CA
700
C
CA
CA
1_555
metalc
2.300
A
CA
700
C
CA
CA
1_555
A
HOH
872
D
O
HOH
1_555
COMPLEX (PROTEINASE/INHIBITOR)
COMPLEX (PROTEINASE-INHIBITOR), PORCINE TRYPSIN, SOYBEAN TRYPSIN INHIBITOR, KUNITZ-TYPE, BETA-TREFOIL FOLD, COMPLEX (PROTEINASE-INHIBITOR) complex
TRYP_PIG
UNP
1
9
P00761
ITRA_SOYBN
UNP
2
25
P01070
9
231
1AVW
16
245
P00761
A
1
1
223
25
201
1AVW
501
677
P01070
B
2
1
177
7
2
4
4
2
2
3
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
anti-parallel
A
GLN
81
A
GLN
63
A
ASN
84
A
ASN
66
A
GLN
64
A
GLN
47
A
LEU
67
A
LEU
50
A
GLN
30
A
GLN
15
A
SER
37
A
SER
20
A
SER
39
A
SER
22
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
ALA
85
A
ALA
67
A
THR
90
A
THR
72
A
GLU
135
A
GLU
115
A
GLY
140
A
GLY
120
A
GLN
156
A
GLN
136
A
PRO
161
A
PRO
141
A
MET
180
A
MET
160
A
VAL
183
A
VAL
163
A
GLY
226
A
GLY
204
A
LYS
230
A
LYS
208
A
GLN
204
A
GLN
186
A
TRP
215
A
TRP
193
A
PRO
198
A
PRO
180
A
CYS
201
A
CYS
183
B
VAL
671
B
VAL
171
B
LYS
675
B
LYS
175
B
GLY
515
B
GLY
15
B
SER
521
B
SER
21
B
THR
556
B
THR
56
B
SER
559
B
SER
59
B
SER
574
B
SER
74
B
PHE
577
B
PHE
77
B
ILE
529
B
ILE
29
B
ALA
532
B
ALA
32
B
THR
542
B
THR
42
B
GLN
545
B
GLN
45
B
SER
594
B
SER
94
B
VAL
596
B
VAL
96
B
ALA
604
B
ALA
104
B
LYS
606
B
LYS
106
B
GLY
616
B
GLY
116
B
ARG
622
B
ARG
122
B
TYR
631
B
TYR
131
B
PRO
637
B
PRO
137
B
CYS
645
B
CYS
145
B
ASP
647
B
ASP
147
B
ILE
648
B
ILE
148
B
ILE
652
B
ILE
152
B
ARG
659
B
ARG
159
B
VAL
663
B
VAL
163
CATALYTIC TRIAD.
Unknown
3
P1 SITE.
Unknown
1
BINDING SITE FOR RESIDUE CA A 700
A
CA
700
Software
6
A
HIS
57
A
HIS
40
3
1_555
A
ASP
102
A
ASP
84
3
1_555
A
SER
195
A
SER
177
3
1_555
B
ARG
563
B
ARG
63
1
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
77
A
GLU
59
6
1_555
A
GLU
80
A
GLU
62
6
1_555
A
HOH
872
D
HOH
6
1_555
19
P 21 21 21