0.022080
0.000000
0.000000
0.000000
0.014832
0.000000
0.000000
0.000000
0.006110
0.00000
0.00000
0.00000
Parry, M.A.A.
Bode, W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
45.290
67.420
163.670
C14 H28 Cl N6 O5 1
395.862
L-alpha-glutamyl-N-{(1S)-4-{[amino(iminio)methyl]amino}-1-[(1S)-2-chloro-1-hydroxyethyl]butyl}glycinamide
peptide-like
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
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
Structure
STRUE6
2005
0969-2126
6
1195
1206
10.1016/S0969-2126(98)00119-1
9753698
The crystal structure of the novel snake venom plasminogen activator TSV-PA: a prototype structure for snake venom serine proteinases.
1998
10.2210/pdb1bqy/pdb
pdb_00001bqy
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
293.0
1
MIRRORS
IMAGE PLATE
1997-04
MARRESEARCH
CU FILTER
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
25634.023
PLASMINOGEN ACTIVATOR
2
man
polymer
CHLOROMETHYLKETONE INHIBITOR COVALENTLY BOUND TO THE ACTIVE SITE SER 195 AND HIS 57
395.862
L-alpha-glutamyl-N-{(1S)-4-{[amino(iminio)methyl]amino}-1-[(1S)-2-chloro-1-hydroxyethyl]butyl}glycinamide
2
syn
non-polymer
18.015
water
162
nat
water
TSV-PA
no
no
VFGGDECNINEHRSLVVLFNSNGFLCGGTLINQDWVVTAAHCDSNNFQLLFGVHSKKILNEDEQTRDPKEKFFCPNRKKD
DEVDKDIMLIKLDSSVSNSEHIAPLSLPSSPPSVGSVCRIMGWGKTIPTKEIYPDVPHCANINILDHAVCRTAYSWRQVA
NTTLCAGILQGGRDTCHFDSGGPLICNGIFQGIVSWGGHPCGQPGEPGVYTKVFDYLDWIKSIIAGNKDATCPP
VFGGDECNINEHRSLVVLFNSNGFLCGGTLINQDWVVTAAHCDSNNFQLLFGVHSKKILNEDEQTRDPKEKFFCPNRKKD
DEVDKDIMLIKLDSSVSNSEHIAPLSLPSSPPSVGSVCRIMGWGKTIPTKEIYPDVPHCANINILDHAVCRTAYSWRQVA
NTTLCAGILQGGRDTCHFDSGGPLICNGIFQGIVSWGGHPCGQPGEPGVYTKVFDYLDWIKSIIAGNKDATCPP
A,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
Stejneger's pit viper
Viridovipera
Escherichia
sample
39682
VENOM GLAND
Viridovipera stejnegeri
562
Escherichia coli
PET
1
2.60
50.0
database_2
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Atomic model
Database references
Derived calculations
Non-polymer description
Structure summary
Version format compliance
Other
Database references
Derived calculations
Refinement description
1
0
1999-08-20
1
1
2008-03-24
1
2
2011-07-13
1
3
2013-02-27
1
4
2023-08-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_asym_id
_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_asym_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
1998-08-20
REL
0GJ
L-alpha-glutamyl-N-{(1S)-4-{[amino(iminio)methyl]amino}-1-[(1S)-2-chloro-1-hydroxyethyl]butyl}glycinamide
HOH
water
THE UNBOUND FORM OF THE INHIBITOR IS GLU-GLY-ARG-CMK-CHLOROMETHYLKETONE. UPON REACTION WITH PROTEIN IT FORMS TWO COVALENT BONDS: 1) A COVALENT BOND TO SER 195 FORMING A HEMIKETAL AR7 AND 2) A COVALENT BOND TO NE2 OF HIS 57.
RESIDUE GLU OF THE INHIBITOR IS MODELED WITH ZERO OCCUPANCY.
3PTB
PDB ENTRY 3PTB
PDB
experimental model
Inhibitor
GLU-GLY-ARG-CHLOROMETHYL KETONE
Peptide-like
GLU
1
2
0GJ
0GJ
1
A
GLU
1
2
0GJ
0GJ
1
B
HOH
474
3
HOH
HOH
474
A
HOH
475
3
HOH
HOH
475
A
HOH
478
3
HOH
HOH
478
A
HOH
479
3
HOH
HOH
479
A
HOH
481
3
HOH
HOH
481
A
HOH
488
3
HOH
HOH
488
A
HOH
489
3
HOH
HOH
489
A
HOH
491
3
HOH
HOH
491
A
HOH
492
3
HOH
HOH
492
A
HOH
496
3
HOH
HOH
496
A
HOH
497
3
HOH
HOH
497
A
HOH
498
3
HOH
HOH
498
A
HOH
500
3
HOH
HOH
500
A
HOH
501
3
HOH
HOH
501
A
HOH
509
3
HOH
HOH
509
A
HOH
522
3
HOH
HOH
522
A
HOH
526
3
HOH
HOH
526
A
HOH
527
3
HOH
HOH
527
A
HOH
529
3
HOH
HOH
529
A
HOH
532
3
HOH
HOH
532
A
HOH
533
3
HOH
HOH
533
A
HOH
537
3
HOH
HOH
537
A
HOH
538
3
HOH
HOH
538
A
HOH
539
3
HOH
HOH
539
A
HOH
541
3
HOH
HOH
541
A
HOH
543
3
HOH
HOH
543
A
HOH
544
3
HOH
HOH
544
A
HOH
545
3
HOH
HOH
545
A
HOH
553
3
HOH
HOH
553
A
HOH
555
3
HOH
HOH
555
A
HOH
558
3
HOH
HOH
558
A
HOH
562
3
HOH
HOH
562
A
HOH
565
3
HOH
HOH
565
A
HOH
568
3
HOH
HOH
568
A
HOH
569
3
HOH
HOH
569
A
HOH
572
3
HOH
HOH
572
A
HOH
574
3
HOH
HOH
574
A
HOH
576
3
HOH
HOH
576
A
HOH
582
3
HOH
HOH
582
A
HOH
585
3
HOH
HOH
585
A
HOH
595
3
HOH
HOH
595
A
HOH
598
3
HOH
HOH
598
A
HOH
599
3
HOH
HOH
599
A
HOH
600
3
HOH
HOH
600
A
HOH
602
3
HOH
HOH
602
A
HOH
603
3
HOH
HOH
603
A
HOH
606
3
HOH
HOH
606
A
HOH
608
3
HOH
HOH
608
A
HOH
612
3
HOH
HOH
612
A
HOH
617
3
HOH
HOH
617
A
HOH
619
3
HOH
HOH
619
A
HOH
626
3
HOH
HOH
626
A
HOH
633
3
HOH
HOH
633
A
HOH
635
3
HOH
HOH
635
A
HOH
636
3
HOH
HOH
636
A
HOH
647
3
HOH
HOH
647
A
HOH
648
3
HOH
HOH
648
A
HOH
649
3
HOH
HOH
649
A
HOH
654
3
HOH
HOH
654
A
HOH
655
3
HOH
HOH
655
A
HOH
656
3
HOH
HOH
656
A
HOH
657
3
HOH
HOH
657
A
HOH
901
3
HOH
HOH
901
A
HOH
902
3
HOH
HOH
902
A
HOH
903
3
HOH
HOH
903
A
HOH
904
3
HOH
HOH
904
A
HOH
907
3
HOH
HOH
907
A
HOH
908
3
HOH
HOH
908
A
HOH
909
3
HOH
HOH
909
A
HOH
911
3
HOH
HOH
911
A
HOH
912
3
HOH
HOH
912
A
HOH
913
3
HOH
HOH
913
A
HOH
914
3
HOH
HOH
914
A
HOH
915
3
HOH
HOH
915
A
HOH
918
3
HOH
HOH
918
A
HOH
920
3
HOH
HOH
920
A
HOH
922
3
HOH
HOH
922
A
HOH
924
3
HOH
HOH
924
A
HOH
926
3
HOH
HOH
926
A
HOH
927
3
HOH
HOH
927
A
HOH
928
3
HOH
HOH
928
A
HOH
931
3
HOH
HOH
931
A
HOH
936
3
HOH
HOH
936
A
HOH
952
3
HOH
HOH
952
A
HOH
469
3
HOH
HOH
469
B
HOH
470
3
HOH
HOH
470
B
HOH
471
3
HOH
HOH
471
B
HOH
472
3
HOH
HOH
472
B
HOH
473
3
HOH
HOH
473
B
HOH
476
3
HOH
HOH
476
B
HOH
477
3
HOH
HOH
477
B
HOH
480
3
HOH
HOH
480
B
HOH
482
3
HOH
HOH
482
B
HOH
483
3
HOH
HOH
483
B
HOH
484
3
HOH
HOH
484
B
HOH
485
3
HOH
HOH
485
B
HOH
486
3
HOH
HOH
486
B
HOH
490
3
HOH
HOH
490
B
HOH
493
3
HOH
HOH
493
B
HOH
495
3
HOH
HOH
495
B
HOH
499
3
HOH
HOH
499
B
HOH
503
3
HOH
HOH
503
B
HOH
504
3
HOH
HOH
504
B
HOH
505
3
HOH
HOH
505
B
HOH
507
3
HOH
HOH
507
B
HOH
508
3
HOH
HOH
508
B
HOH
510
3
HOH
HOH
510
B
HOH
511
3
HOH
HOH
511
B
HOH
513
3
HOH
HOH
513
B
HOH
514
3
HOH
HOH
514
B
HOH
517
3
HOH
HOH
517
B
HOH
520
3
HOH
HOH
520
B
HOH
525
3
HOH
HOH
525
B
HOH
530
3
HOH
HOH
530
B
HOH
534
3
HOH
HOH
534
B
HOH
535
3
HOH
HOH
535
B
HOH
536
3
HOH
HOH
536
B
HOH
540
3
HOH
HOH
540
B
HOH
542
3
HOH
HOH
542
B
HOH
548
3
HOH
HOH
548
B
HOH
549
3
HOH
HOH
549
B
HOH
550
3
HOH
HOH
550
B
HOH
551
3
HOH
HOH
551
B
HOH
552
3
HOH
HOH
552
B
HOH
556
3
HOH
HOH
556
B
HOH
559
3
HOH
HOH
559
B
HOH
560
3
HOH
HOH
560
B
HOH
561
3
HOH
HOH
561
B
HOH
567
3
HOH
HOH
567
B
HOH
570
3
HOH
HOH
570
B
HOH
575
3
HOH
HOH
575
B
HOH
580
3
HOH
HOH
580
B
HOH
583
3
HOH
HOH
583
B
HOH
584
3
HOH
HOH
584
B
HOH
587
3
HOH
HOH
587
B
HOH
588
3
HOH
HOH
588
B
HOH
589
3
HOH
HOH
589
B
HOH
594
3
HOH
HOH
594
B
HOH
601
3
HOH
HOH
601
B
HOH
605
3
HOH
HOH
605
B
HOH
609
3
HOH
HOH
609
B
HOH
611
3
HOH
HOH
611
B
HOH
614
3
HOH
HOH
614
B
HOH
615
3
HOH
HOH
615
B
HOH
616
3
HOH
HOH
616
B
HOH
627
3
HOH
HOH
627
B
HOH
631
3
HOH
HOH
631
B
HOH
632
3
HOH
HOH
632
B
HOH
634
3
HOH
HOH
634
B
HOH
637
3
HOH
HOH
637
B
HOH
638
3
HOH
HOH
638
B
HOH
643
3
HOH
HOH
643
B
HOH
646
3
HOH
HOH
646
B
HOH
653
3
HOH
HOH
653
B
HOH
937
3
HOH
HOH
937
B
HOH
940
3
HOH
HOH
940
B
HOH
941
3
HOH
HOH
941
B
HOH
944
3
HOH
HOH
944
B
HOH
945
3
HOH
HOH
945
B
HOH
946
3
HOH
HOH
946
B
HOH
947
3
HOH
HOH
947
B
HOH
953
3
HOH
HOH
953
B
VAL
16
n
1
VAL
16
A
PHE
17
n
2
PHE
17
A
GLY
18
n
3
GLY
18
A
GLY
19
n
4
GLY
19
A
ASP
20
n
5
ASP
20
A
GLU
21
n
6
GLU
21
A
CYS
22
n
7
CYS
22
A
ASN
23
n
8
ASN
23
A
ILE
24
n
9
ILE
24
A
ASN
25
n
10
ASN
25
A
GLU
26
n
11
GLU
26
A
HIS
27
n
12
HIS
27
A
ARG
28
n
13
ARG
28
A
SER
29
n
14
SER
29
A
LEU
30
n
15
LEU
30
A
VAL
31
n
16
VAL
31
A
VAL
32
n
17
VAL
32
A
LEU
33
n
18
LEU
33
A
PHE
34
n
19
PHE
34
A
ASN
35
n
20
ASN
35
A
SER
36
n
21
SER
36
A
ASN
38
n
22
ASN
38
A
GLY
39
n
23
GLY
39
A
PHE
40
n
24
PHE
40
A
LEU
41
n
25
LEU
41
A
CYS
42
n
26
CYS
42
A
GLY
43
n
27
GLY
43
A
GLY
44
n
28
GLY
44
A
THR
45
n
29
THR
45
A
LEU
46
n
30
LEU
46
A
ILE
47
n
31
ILE
47
A
ASN
48
n
32
ASN
48
A
GLN
49
n
33
GLN
49
A
ASP
50
n
34
ASP
50
A
TRP
51
n
35
TRP
51
A
VAL
52
n
36
VAL
52
A
VAL
53
n
37
VAL
53
A
THR
54
n
38
THR
54
A
ALA
55
n
39
ALA
55
A
ALA
56
n
40
ALA
56
A
HIS
57
n
41
HIS
57
A
CYS
58
n
42
CYS
58
A
ASP
59
n
43
ASP
59
A
SER
60
n
44
SER
60
A
ASN
62
n
45
ASN
62
A
ASN
63
n
46
ASN
63
A
PHE
64
n
47
PHE
64
A
GLN
65
n
48
GLN
65
A
LEU
66
n
49
LEU
66
A
LEU
67
n
50
LEU
67
A
PHE
68
n
51
PHE
68
A
GLY
69
n
52
GLY
69
A
VAL
70
n
53
VAL
70
A
HIS
71
n
54
HIS
71
A
SER
72
n
55
SER
72
A
LYS
73
n
56
LYS
73
A
LYS
74
n
57
LYS
74
A
ILE
75
n
58
ILE
75
A
LEU
76
n
59
LEU
76
A
ASN
77
n
60
ASN
77
A
GLU
78
n
61
GLU
78
A
ASP
79
n
62
ASP
79
A
GLU
80
n
63
GLU
80
A
GLN
81
n
64
GLN
81
A
THR
82
n
65
THR
82
A
ARG
83
n
66
ARG
83
A
ASP
84
n
67
ASP
84
A
PRO
85
n
68
PRO
85
A
LYS
86
n
69
LYS
86
A
GLU
87
n
70
GLU
87
A
LYS
88
n
71
LYS
88
A
PHE
89
n
72
PHE
89
A
PHE
90
n
73
PHE
90
A
CYS
91
n
74
CYS
91
A
PRO
92
n
75
PRO
92
A
ASN
93
n
76
ASN
93
A
ARG
94
n
77
ARG
94
A
LYS
95
n
78
LYS
95
A
LYS
95
n
79
A
LYS
95
A
ASP
96
n
80
ASP
96
A
ASP
97
n
81
ASP
97
A
GLU
98
n
82
GLU
98
A
VAL
99
n
83
VAL
99
A
ASP
100
n
84
ASP
100
A
LYS
101
n
85
LYS
101
A
ASP
102
n
86
ASP
102
A
ILE
103
n
87
ILE
103
A
MET
104
n
88
MET
104
A
LEU
105
n
89
LEU
105
A
ILE
106
n
90
ILE
106
A
LYS
107
n
91
LYS
107
A
LEU
108
n
92
LEU
108
A
ASP
109
n
93
ASP
109
A
SER
110
n
94
SER
110
A
SER
111
n
95
SER
111
A
VAL
112
n
96
VAL
112
A
SER
113
n
97
SER
113
A
ASN
114
n
98
ASN
114
A
SER
115
n
99
SER
115
A
GLU
116
n
100
GLU
116
A
HIS
117
n
101
HIS
117
A
ILE
118
n
102
ILE
118
A
ALA
119
n
103
ALA
119
A
PRO
120
n
104
PRO
120
A
LEU
121
n
105
LEU
121
A
SER
122
n
106
SER
122
A
LEU
123
n
107
LEU
123
A
PRO
124
n
108
PRO
124
A
SER
125
n
109
SER
125
A
SER
127
n
110
SER
127
A
PRO
128
n
111
PRO
128
A
PRO
129
n
112
PRO
129
A
SER
131
n
113
SER
131
A
VAL
132
n
114
VAL
132
A
GLY
133
n
115
GLY
133
A
SER
134
n
116
SER
134
A
VAL
135
n
117
VAL
135
A
CYS
136
n
118
CYS
136
A
ARG
137
n
119
ARG
137
A
ILE
138
n
120
ILE
138
A
MET
139
n
121
MET
139
A
GLY
140
n
122
GLY
140
A
TRP
141
n
123
TRP
141
A
GLY
142
n
124
GLY
142
A
LYS
143
n
125
LYS
143
A
THR
144
n
126
THR
144
A
ILE
145
n
127
ILE
145
A
PRO
146
n
128
PRO
146
A
THR
147
n
129
THR
147
A
LYS
148
n
130
LYS
148
A
GLU
149
n
131
GLU
149
A
ILE
150
n
132
ILE
150
A
TYR
151
n
133
TYR
151
A
PRO
152
n
134
PRO
152
A
ASP
153
n
135
ASP
153
A
VAL
154
n
136
VAL
154
A
PRO
155
n
137
PRO
155
A
HIS
156
n
138
HIS
156
A
CYS
157
n
139
CYS
157
A
ALA
158
n
140
ALA
158
A
ASN
159
n
141
ASN
159
A
ILE
160
n
142
ILE
160
A
ASN
161
n
143
ASN
161
A
ILE
162
n
144
ILE
162
A
LEU
163
n
145
LEU
163
A
ASP
164
n
146
ASP
164
A
HIS
165
n
147
HIS
165
A
ALA
166
n
148
ALA
166
A
VAL
167
n
149
VAL
167
A
CYS
168
n
150
CYS
168
A
ARG
169
n
151
ARG
169
A
THR
170
n
152
THR
170
A
ALA
171
n
153
ALA
171
A
TYR
172
n
154
TYR
172
A
SER
172
n
155
A
SER
172
A
TRP
173
n
156
TRP
173
A
ARG
174
n
157
ARG
174
A
GLN
175
n
158
GLN
175
A
VAL
176
n
159
VAL
176
A
ALA
177
n
160
ALA
177
A
ASN
178
n
161
ASN
178
A
THR
179
n
162
THR
179
A
THR
180
n
163
THR
180
A
LEU
181
n
164
LEU
181
A
CYS
182
n
165
CYS
182
A
ALA
183
n
166
ALA
183
A
GLY
184
n
167
GLY
184
A
ILE
185
n
168
ILE
185
A
LEU
186
n
169
LEU
186
A
GLN
186
n
170
A
GLN
186
A
GLY
186
n
171
B
GLY
186
A
GLY
187
n
172
GLY
187
A
ARG
188
n
173
ARG
188
A
ASP
189
n
174
ASP
189
A
THR
190
n
175
THR
190
A
CYS
191
n
176
CYS
191
A
HIS
192
n
177
HIS
192
A
PHE
193
n
178
PHE
193
A
ASP
194
n
179
ASP
194
A
SER
195
n
180
SER
195
A
GLY
196
n
181
GLY
196
A
GLY
197
n
182
GLY
197
A
PRO
198
n
183
PRO
198
A
LEU
199
n
184
LEU
199
A
ILE
200
n
185
ILE
200
A
CYS
201
n
186
CYS
201
A
ASN
202
n
187
ASN
202
A
GLY
207
n
188
GLY
207
A
ILE
208
n
189
ILE
208
A
PHE
209
n
190
PHE
209
A
GLN
210
n
191
GLN
210
A
GLY
211
n
192
GLY
211
A
ILE
212
n
193
ILE
212
A
VAL
213
n
194
VAL
213
A
SER
214
n
195
SER
214
A
TRP
215
n
196
TRP
215
A
GLY
216
n
197
GLY
216
A
GLY
217
n
198
GLY
217
A
HIS
218
n
199
HIS
218
A
PRO
219
n
200
PRO
219
A
CYS
220
n
201
CYS
220
A
GLY
221
n
202
GLY
221
A
GLN
221
n
203
A
GLN
221
A
PRO
222
n
204
PRO
222
A
GLY
223
n
205
GLY
223
A
GLU
224
n
206
GLU
224
A
PRO
225
n
207
PRO
225
A
GLY
226
n
208
GLY
226
A
VAL
227
n
209
VAL
227
A
TYR
228
n
210
TYR
228
A
THR
229
n
211
THR
229
A
LYS
230
n
212
LYS
230
A
VAL
231
n
213
VAL
231
A
PHE
232
n
214
PHE
232
A
ASP
233
n
215
ASP
233
A
TYR
234
n
216
TYR
234
A
LEU
235
n
217
LEU
235
A
ASP
236
n
218
ASP
236
A
TRP
237
n
219
TRP
237
A
ILE
238
n
220
ILE
238
A
LYS
239
n
221
LYS
239
A
SER
240
n
222
SER
240
A
ILE
241
n
223
ILE
241
A
ILE
242
n
224
ILE
242
A
ALA
243
n
225
ALA
243
A
GLY
244
n
226
GLY
244
A
ASN
245
n
227
ASN
245
A
LYS
245
n
228
A
LYS
245
A
ASP
245
n
229
B
ASP
245
A
ALA
245
n
230
C
ALA
245
A
THR
245
n
231
D
THR
245
A
CYS
245
n
232
E
CYS
245
A
PRO
245
n
233
F
PRO
245
A
PRO
245
n
234
G
PRO
245
A
VAL
16
n
1
VAL
16
B
PHE
17
n
2
PHE
17
B
GLY
18
n
3
GLY
18
B
GLY
19
n
4
GLY
19
B
ASP
20
n
5
ASP
20
B
GLU
21
n
6
GLU
21
B
CYS
22
n
7
CYS
22
B
ASN
23
n
8
ASN
23
B
ILE
24
n
9
ILE
24
B
ASN
25
n
10
ASN
25
B
GLU
26
n
11
GLU
26
B
HIS
27
n
12
HIS
27
B
ARG
28
n
13
ARG
28
B
SER
29
n
14
SER
29
B
LEU
30
n
15
LEU
30
B
VAL
31
n
16
VAL
31
B
VAL
32
n
17
VAL
32
B
LEU
33
n
18
LEU
33
B
PHE
34
n
19
PHE
34
B
ASN
35
n
20
ASN
35
B
SER
36
n
21
SER
36
B
ASN
38
n
22
ASN
38
B
GLY
39
n
23
GLY
39
B
PHE
40
n
24
PHE
40
B
LEU
41
n
25
LEU
41
B
CYS
42
n
26
CYS
42
B
GLY
43
n
27
GLY
43
B
GLY
44
n
28
GLY
44
B
THR
45
n
29
THR
45
B
LEU
46
n
30
LEU
46
B
ILE
47
n
31
ILE
47
B
ASN
48
n
32
ASN
48
B
GLN
49
n
33
GLN
49
B
ASP
50
n
34
ASP
50
B
TRP
51
n
35
TRP
51
B
VAL
52
n
36
VAL
52
B
VAL
53
n
37
VAL
53
B
THR
54
n
38
THR
54
B
ALA
55
n
39
ALA
55
B
ALA
56
n
40
ALA
56
B
HIS
57
n
41
HIS
57
B
CYS
58
n
42
CYS
58
B
ASP
59
n
43
ASP
59
B
SER
60
n
44
SER
60
B
ASN
62
n
45
ASN
62
B
ASN
63
n
46
ASN
63
B
PHE
64
n
47
PHE
64
B
GLN
65
n
48
GLN
65
B
LEU
66
n
49
LEU
66
B
LEU
67
n
50
LEU
67
B
PHE
68
n
51
PHE
68
B
GLY
69
n
52
GLY
69
B
VAL
70
n
53
VAL
70
B
HIS
71
n
54
HIS
71
B
SER
72
n
55
SER
72
B
LYS
73
n
56
LYS
73
B
LYS
74
n
57
LYS
74
B
ILE
75
n
58
ILE
75
B
LEU
76
n
59
LEU
76
B
ASN
77
n
60
ASN
77
B
GLU
78
n
61
GLU
78
B
ASP
79
n
62
ASP
79
B
GLU
80
n
63
GLU
80
B
GLN
81
n
64
GLN
81
B
THR
82
n
65
THR
82
B
ARG
83
n
66
ARG
83
B
ASP
84
n
67
ASP
84
B
PRO
85
n
68
PRO
85
B
LYS
86
n
69
LYS
86
B
GLU
87
n
70
GLU
87
B
LYS
88
n
71
LYS
88
B
PHE
89
n
72
PHE
89
B
PHE
90
n
73
PHE
90
B
CYS
91
n
74
CYS
91
B
PRO
92
n
75
PRO
92
B
ASN
93
n
76
ASN
93
B
ARG
94
n
77
ARG
94
B
LYS
95
n
78
LYS
95
B
LYS
95
n
79
A
LYS
95
B
ASP
96
n
80
ASP
96
B
ASP
97
n
81
ASP
97
B
GLU
98
n
82
GLU
98
B
VAL
99
n
83
VAL
99
B
ASP
100
n
84
ASP
100
B
LYS
101
n
85
LYS
101
B
ASP
102
n
86
ASP
102
B
ILE
103
n
87
ILE
103
B
MET
104
n
88
MET
104
B
LEU
105
n
89
LEU
105
B
ILE
106
n
90
ILE
106
B
LYS
107
n
91
LYS
107
B
LEU
108
n
92
LEU
108
B
ASP
109
n
93
ASP
109
B
SER
110
n
94
SER
110
B
SER
111
n
95
SER
111
B
VAL
112
n
96
VAL
112
B
SER
113
n
97
SER
113
B
ASN
114
n
98
ASN
114
B
SER
115
n
99
SER
115
B
GLU
116
n
100
GLU
116
B
HIS
117
n
101
HIS
117
B
ILE
118
n
102
ILE
118
B
ALA
119
n
103
ALA
119
B
PRO
120
n
104
PRO
120
B
LEU
121
n
105
LEU
121
B
SER
122
n
106
SER
122
B
LEU
123
n
107
LEU
123
B
PRO
124
n
108
PRO
124
B
SER
125
n
109
SER
125
B
SER
127
n
110
SER
127
B
PRO
128
n
111
PRO
128
B
PRO
129
n
112
PRO
129
B
SER
131
n
113
SER
131
B
VAL
132
n
114
VAL
132
B
GLY
133
n
115
GLY
133
B
SER
134
n
116
SER
134
B
VAL
135
n
117
VAL
135
B
CYS
136
n
118
CYS
136
B
ARG
137
n
119
ARG
137
B
ILE
138
n
120
ILE
138
B
MET
139
n
121
MET
139
B
GLY
140
n
122
GLY
140
B
TRP
141
n
123
TRP
141
B
GLY
142
n
124
GLY
142
B
LYS
143
n
125
LYS
143
B
THR
144
n
126
THR
144
B
ILE
145
n
127
ILE
145
B
PRO
146
n
128
PRO
146
B
THR
147
n
129
THR
147
B
LYS
148
n
130
LYS
148
B
GLU
149
n
131
GLU
149
B
ILE
150
n
132
ILE
150
B
TYR
151
n
133
TYR
151
B
PRO
152
n
134
PRO
152
B
ASP
153
n
135
ASP
153
B
VAL
154
n
136
VAL
154
B
PRO
155
n
137
PRO
155
B
HIS
156
n
138
HIS
156
B
CYS
157
n
139
CYS
157
B
ALA
158
n
140
ALA
158
B
ASN
159
n
141
ASN
159
B
ILE
160
n
142
ILE
160
B
ASN
161
n
143
ASN
161
B
ILE
162
n
144
ILE
162
B
LEU
163
n
145
LEU
163
B
ASP
164
n
146
ASP
164
B
HIS
165
n
147
HIS
165
B
ALA
166
n
148
ALA
166
B
VAL
167
n
149
VAL
167
B
CYS
168
n
150
CYS
168
B
ARG
169
n
151
ARG
169
B
THR
170
n
152
THR
170
B
ALA
171
n
153
ALA
171
B
TYR
172
n
154
TYR
172
B
SER
172
n
155
A
SER
172
B
TRP
173
n
156
TRP
173
B
ARG
174
n
157
ARG
174
B
GLN
175
n
158
GLN
175
B
VAL
176
n
159
VAL
176
B
ALA
177
n
160
ALA
177
B
ASN
178
n
161
ASN
178
B
THR
179
n
162
THR
179
B
THR
180
n
163
THR
180
B
LEU
181
n
164
LEU
181
B
CYS
182
n
165
CYS
182
B
ALA
183
n
166
ALA
183
B
GLY
184
n
167
GLY
184
B
ILE
185
n
168
ILE
185
B
LEU
186
n
169
LEU
186
B
GLN
186
n
170
A
GLN
186
B
GLY
186
n
171
B
GLY
186
B
GLY
187
n
172
GLY
187
B
ARG
188
n
173
ARG
188
B
ASP
189
n
174
ASP
189
B
THR
190
n
175
THR
190
B
CYS
191
n
176
CYS
191
B
HIS
192
n
177
HIS
192
B
PHE
193
n
178
PHE
193
B
ASP
194
n
179
ASP
194
B
SER
195
n
180
SER
195
B
GLY
196
n
181
GLY
196
B
GLY
197
n
182
GLY
197
B
PRO
198
n
183
PRO
198
B
LEU
199
n
184
LEU
199
B
ILE
200
n
185
ILE
200
B
CYS
201
n
186
CYS
201
B
ASN
202
n
187
ASN
202
B
GLY
207
n
188
GLY
207
B
ILE
208
n
189
ILE
208
B
PHE
209
n
190
PHE
209
B
GLN
210
n
191
GLN
210
B
GLY
211
n
192
GLY
211
B
ILE
212
n
193
ILE
212
B
VAL
213
n
194
VAL
213
B
SER
214
n
195
SER
214
B
TRP
215
n
196
TRP
215
B
GLY
216
n
197
GLY
216
B
GLY
217
n
198
GLY
217
B
HIS
218
n
199
HIS
218
B
PRO
219
n
200
PRO
219
B
CYS
220
n
201
CYS
220
B
GLY
221
n
202
GLY
221
B
GLN
221
n
203
A
GLN
221
B
PRO
222
n
204
PRO
222
B
GLY
223
n
205
GLY
223
B
GLU
224
n
206
GLU
224
B
PRO
225
n
207
PRO
225
B
GLY
226
n
208
GLY
226
B
VAL
227
n
209
VAL
227
B
TYR
228
n
210
TYR
228
B
THR
229
n
211
THR
229
B
LYS
230
n
212
LYS
230
B
VAL
231
n
213
VAL
231
B
PHE
232
n
214
PHE
232
B
ASP
233
n
215
ASP
233
B
TYR
234
n
216
TYR
234
B
LEU
235
n
217
LEU
235
B
ASP
236
n
218
ASP
236
B
TRP
237
n
219
TRP
237
B
ILE
238
n
220
ILE
238
B
LYS
239
n
221
LYS
239
B
SER
240
n
222
SER
240
B
ILE
241
n
223
ILE
241
B
ILE
242
n
224
ILE
242
B
ALA
243
n
225
ALA
243
B
GLY
244
n
226
GLY
244
B
ASN
245
n
227
ASN
245
B
LYS
245
n
228
A
LYS
245
B
ASP
245
n
229
B
ASP
245
B
ALA
245
n
230
C
ALA
245
B
THR
245
n
231
D
THR
245
B
CYS
245
n
232
E
CYS
245
B
PRO
245
n
233
F
PRO
245
B
PRO
245
n
234
G
PRO
245
B
author_defined_assembly
2
dimeric
software_defined_assembly
PISA
1
monomeric
software_defined_assembly
PISA
1
monomeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
3_646
-x+1,y-1/2,-z+3/2
crystal symmetry operation
45.2900000000
-33.7100000000
245.5050000000
A
O
GLN
81
A
O
GLN
64
A
N
PHE
68
A
N
PHE
51
A
O
GLN
65
A
O
GLN
48
A
N
PHE
34
A
N
PHE
19
A
O
VAL
31
A
O
VAL
16
A
N
GLY
44
A
N
GLY
28
A
O
THR
45
A
O
THR
29
A
N
VAL
53
A
N
VAL
37
A
O
VAL
52
A
O
VAL
36
A
N
ILE
106
A
N
ILE
90
A
O
LEU
105
A
O
LEU
89
A
N
PHE
89
A
N
PHE
72
A
O
HIS
156
A
O
HIS
138
A
N
GLY
140
A
N
GLY
122
A
O
ARG
137
A
O
ARG
119
A
N
ILE
200
A
N
ILE
185
A
O
LEU
199
A
O
LEU
184
A
N
GLY
211
A
N
GLY
192
A
O
ILE
212
A
O
ILE
193
A
N
THR
229
A
N
THR
211
A
O
GLY
226
A
O
GLY
208
A
N
ALA
183
A
N
ALA
166
A
O
CYS
182
A
O
CYS
165
A
N
LEU
163
A
N
LEU
145
B
O
GLN
81
B
O
GLN
64
B
N
PHE
68
B
N
PHE
51
B
O
GLN
65
B
O
GLN
48
B
N
PHE
34
B
N
PHE
19
B
O
VAL
31
B
O
VAL
16
B
N
GLY
44
B
N
GLY
28
B
O
VAL
52
B
O
VAL
36
B
N
ILE
106
B
N
ILE
90
B
O
LEU
105
B
O
LEU
89
B
N
PHE
89
B
N
PHE
72
B
O
CYS
136
B
O
CYS
118
B
N
ILE
160
B
N
ILE
142
B
O
ASN
161
B
O
ASN
143
B
N
GLY
184
B
N
GLY
167
B
O
LEU
181
B
O
LEU
164
B
N
TYR
228
B
N
TYR
210
B
O
VAL
227
B
O
VAL
209
B
N
TRP
215
B
N
TRP
196
B
O
ILE
208
B
O
ILE
189
B
N
CYS
201
B
N
CYS
186
1
A
CD
LYS
95
A
CD
LYS
78
0
Y
1
A
CE
LYS
95
A
CE
LYS
78
0
Y
1
A
NZ
LYS
95
A
NZ
LYS
78
0
Y
A
1
A
CG
LYS
95
A
CG
LYS
79
0
Y
A
1
A
CD
LYS
95
A
CD
LYS
79
0
Y
A
1
A
CE
LYS
95
A
CE
LYS
79
0
Y
A
1
A
NZ
LYS
95
A
NZ
LYS
79
0
Y
1
A
CG
GLU
98
A
CG
GLU
82
0
Y
1
A
CD
GLU
98
A
CD
GLU
82
0
Y
1
A
OE1
GLU
98
A
OE1
GLU
82
0
Y
1
A
OE2
GLU
98
A
OE2
GLU
82
0
Y
1
A
CD
LYS
148
A
CD
LYS
130
0
Y
1
A
CE
LYS
148
A
CE
LYS
130
0
Y
1
A
NZ
LYS
148
A
NZ
LYS
130
0
Y
1
A
CD
GLU
149
A
CD
GLU
131
0
Y
1
A
OE1
GLU
149
A
OE1
GLU
131
0
Y
1
A
OE2
GLU
149
A
OE2
GLU
131
0
Y
1
A
CG
GLN
175
A
CG
GLN
158
0
Y
1
A
CD
GLN
175
A
CD
GLN
158
0
Y
1
A
OE1
GLN
175
A
OE1
GLN
158
0
Y
1
A
NE2
GLN
175
A
NE2
GLN
158
0
Y
1
A
CG
HIS
218
A
CG
HIS
199
0
Y
1
A
ND1
HIS
218
A
ND1
HIS
199
0
Y
1
A
CD2
HIS
218
A
CD2
HIS
199
0
Y
1
A
CE1
HIS
218
A
CE1
HIS
199
0
Y
1
A
NE2
HIS
218
A
NE2
HIS
199
0
Y
A
1
A
CD
LYS
245
A
CD
LYS
228
0
Y
A
1
A
CE
LYS
245
A
CE
LYS
228
0
Y
A
1
A
NZ
LYS
245
A
NZ
LYS
228
0
Y
1
B
CD
LYS
95
B
CD
LYS
78
0
Y
1
B
CE
LYS
95
B
CE
LYS
78
0
Y
1
B
NZ
LYS
95
B
NZ
LYS
78
0
Y
A
1
B
CG
LYS
95
B
CG
LYS
79
0
Y
A
1
B
CD
LYS
95
B
CD
LYS
79
0
Y
A
1
B
CE
LYS
95
B
CE
LYS
79
0
Y
A
1
B
NZ
LYS
95
B
NZ
LYS
79
0
Y
1
B
CG
GLU
98
B
CG
GLU
82
0
Y
1
B
CD
GLU
98
B
CD
GLU
82
0
Y
1
B
OE1
GLU
98
B
OE1
GLU
82
0
Y
1
B
OE2
GLU
98
B
OE2
GLU
82
0
Y
1
B
CG
LYS
148
B
CG
LYS
130
0
Y
1
B
CD
LYS
148
B
CD
LYS
130
0
Y
1
B
CE
LYS
148
B
CE
LYS
130
0
Y
1
B
NZ
LYS
148
B
NZ
LYS
130
0
Y
1
B
CZ
ARG
169
B
CZ
ARG
151
0
Y
1
B
NH1
ARG
169
B
NH1
ARG
151
0
Y
1
B
NH2
ARG
169
B
NH2
ARG
151
0
Y
1
B
CG
GLN
175
B
CG
GLN
158
0
Y
1
B
CD
GLN
175
B
CD
GLN
158
0
Y
1
B
OE1
GLN
175
B
OE1
GLN
158
0
Y
1
B
NE2
GLN
175
B
NE2
GLN
158
0
Y
1
B
CG
HIS
218
B
CG
HIS
199
0
Y
1
B
ND1
HIS
218
B
ND1
HIS
199
0
Y
1
B
CD2
HIS
218
B
CD2
HIS
199
0
Y
1
B
CE1
HIS
218
B
CE1
HIS
199
0
Y
1
B
NE2
HIS
218
B
NE2
HIS
199
0
Y
A
1
B
CG
LYS
245
B
CG
LYS
228
0
Y
A
1
B
CD
LYS
245
B
CD
LYS
228
0
Y
A
1
B
CE
LYS
245
B
CE
LYS
228
0
Y
A
1
B
NZ
LYS
245
B
NZ
LYS
228
0
Y
1
A
N
0GJ
1
C
N
0GJ
0
N
1
A
CA
0GJ
1
C
CA
0GJ
0
N
1
A
C
0GJ
1
C
C
0GJ
0
N
1
A
O
0GJ
1
C
O
0GJ
0
N
1
A
CB
0GJ
1
C
CB
0GJ
0
N
1
A
CG
0GJ
1
C
CG
0GJ
0
N
1
A
CD
0GJ
1
C
CD
0GJ
0
N
1
A
OE1
0GJ
1
C
OE1
0GJ
0
N
1
A
OE2
0GJ
1
C
OE2
0GJ
0
N
1
B
N
0GJ
1
D
N
0GJ
0
N
1
B
CA
0GJ
1
D
CA
0GJ
0
N
1
B
C
0GJ
1
D
C
0GJ
0
N
1
B
O
0GJ
1
D
O
0GJ
0
N
1
B
CB
0GJ
1
D
CB
0GJ
0
N
1
B
CG
0GJ
1
D
CG
0GJ
0
N
1
B
CD
0GJ
1
D
CD
0GJ
0
N
1
B
OE1
0GJ
1
D
OE1
0GJ
0
N
1
B
OE2
0GJ
1
D
OE2
0GJ
0
N
1
A
ARG
28
-59.34
-4.06
1
A
HIS
71
-122.05
-82.57
1
A
ASP
102
-68.41
77.17
1
A
ALA
119
-175.89
147.97
1
A
GLU
149
-90.95
50.59
1
A
THR
179
-85.34
33.64
1
A
PHE
193
84.14
3.90
1
B
HIS
27
-146.37
42.79
1
B
LEU
41
-120.36
-58.48
1
B
HIS
71
-133.91
-86.27
1
B
TYR
172
-112.03
51.10
1
B
THR
179
-86.95
36.89
1
B
SER
214
-123.32
-66.22
A
1
B
LYS
245
-68.46
6.75
0.258
0.178
0.178
2.50
30.00
861
17215
5.000
95.7
RANDOM
10000000.000
0.0010
1
2.000
MOLECULAR REPLACEMENT
PDB ENTRY 3PTB
2.50
30.00
162
3806
50
0
3594
0.009
1.87
1
RESTRAINTS
1
X-RAY DIFFRACTION
2.500
30.000
1BQY
17988
2.000
0.102
1
2.000
97.7
0.444
2.50
2.59
1
82.1
data reduction
MOSFLM
data scaling
SCALA
model building
X-PLOR
3.8
refinement
X-PLOR
3.8
data scaling
CCP4
(SCALA)
phasing
X-PLOR
3.8
Plasminogen activator (TSV-PA) from snake venom
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
A
ALA
56
A
ALA
40
HELX_P
A
CYS
58
A
CYS
42
5
1
3
A
HIS
165
A
HIS
147
HELX_P
A
ALA
171
A
ALA
153
1
2
7
A
VAL
231
A
VAL
213
HELX_P
A
ALA
243
A
ALA
225
5
3
13
B
ALA
56
B
ALA
40
HELX_P
B
CYS
58
B
CYS
42
5
4
3
B
HIS
165
B
HIS
147
HELX_P
B
ALA
171
B
ALA
153
1
5
7
B
VAL
231
B
VAL
213
HELX_P
B
ALA
243
B
ALA
225
5
6
13
disulf
2.033
A
CYS
22
A
SG
CYS
7
1_555
A
CYS
157
A
SG
CYS
139
1_555
disulf
2.025
A
CYS
42
A
SG
CYS
26
1_555
A
CYS
58
A
SG
CYS
42
1_555
disulf
2.021
E
A
CYS
91
A
SG
CYS
74
1_555
A
CYS
245
A
SG
CYS
232
1_555
disulf
2.035
A
CYS
136
A
SG
CYS
118
1_555
A
CYS
201
A
SG
CYS
186
1_555
disulf
2.030
A
CYS
168
A
SG
CYS
150
1_555
A
CYS
182
A
SG
CYS
165
1_555
disulf
2.028
A
CYS
191
A
SG
CYS
176
1_555
A
CYS
220
A
SG
CYS
201
1_555
disulf
2.035
B
CYS
22
B
SG
CYS
7
1_555
B
CYS
157
B
SG
CYS
139
1_555
disulf
2.026
B
CYS
42
B
SG
CYS
26
1_555
B
CYS
58
B
SG
CYS
42
1_555
disulf
2.029
E
B
CYS
91
B
SG
CYS
74
1_555
B
CYS
245
B
SG
CYS
232
1_555
disulf
2.039
B
CYS
136
B
SG
CYS
118
1_555
B
CYS
201
B
SG
CYS
186
1_555
disulf
2.028
B
CYS
168
B
SG
CYS
150
1_555
B
CYS
182
B
SG
CYS
165
1_555
disulf
2.036
B
CYS
191
B
SG
CYS
176
1_555
B
CYS
220
B
SG
CYS
201
1_555
covale
1.493
one
A
0GJ
1
C
C3
0GJ
1_555
A
HIS
57
A
NE2
HIS
41
1_555
covale
1.437
none
A
0GJ
1
C
C2
0GJ
1_555
A
SER
195
A
OG
SER
180
1_555
covale
1.490
one
B
0GJ
1
D
C3
0GJ
1_555
B
HIS
57
B
NE2
HIS
41
1_555
covale
1.420
none
B
0GJ
1
D
C2
0GJ
1_555
B
SER
195
B
OG
SER
180
1_555
HYDROLASE/HYDROLASE INHIBITOR
FIBRINOLYSIS, PLASMINOGEN ACTIVATOR, SERINE PROTEINASE, SNAKE VENOM, HYDROLASE-HYDROLASE INHIBITOR COMPLEX, BLOOD CLOTTING
A
HIS
218
A
HIS
199
1
A
PRO
219
A
PRO
200
0.02
B
HIS
218
B
HIS
199
1
B
PRO
219
B
PRO
200
-0.91
A57290
PIR
1
1
A57290
MELIRVLANLLILQLSYAQKSSELVFGGDECNINEHRSLVVLFNSNGFLCGGTLINQDWVVTAAHCDSNNFQLLFGVHSK
KILNEDEQTRDPKEKFFCPNRKKDDEVDKDIMLIKLDSSVSNSEHIAPLSLPSSPPSVGSVCRIMGWGKTIPTKEIYPDV
PHCANINILDHAVCRTAYSWRQVANTTLCAGILQGGRDTCHFDSGGPLICNGIFQGIVSWGGHPCGQPGEPGVYTKVFDY
LDWIKSIIAGNKDATCPP
25
258
1BQY
16
245
A57290
A
1
1
227
25
258
1BQY
16
245
A57290
B
1
1
227
7
7
4
3
6
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
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
GLN
81
A
GLN
64
A
ASP
84
A
ASP
67
A
GLN
65
A
GLN
48
A
PHE
68
A
PHE
51
A
LEU
30
A
LEU
15
A
ASN
35
A
ASN
20
A
GLY
39
A
GLY
23
A
ASN
48
A
ASN
32
A
TRP
51
A
TRP
35
A
THR
54
A
THR
38
A
MET
104
A
MET
88
A
LEU
108
A
LEU
92
A
PRO
85
A
PRO
68
A
PHE
89
A
PHE
72
A
HIS
156
A
HIS
138
A
ASN
161
A
ASN
143
A
VAL
135
A
VAL
117
A
GLY
140
A
GLY
122
A
PRO
198
A
PRO
183
A
CYS
201
A
CYS
186
A
ILE
208
A
ILE
189
A
TRP
215
A
TRP
196
A
GLY
226
A
GLY
208
A
LYS
230
A
LYS
212
A
THR
180
A
THR
163
A
GLY
184
A
GLY
167
A
ASN
161
A
ASN
143
A
LEU
163
A
LEU
145
B
GLN
81
B
GLN
64
B
ASP
84
B
ASP
67
B
GLN
65
B
GLN
48
B
PHE
68
B
PHE
51
B
LEU
30
B
LEU
15
B
ASN
35
B
ASN
20
B
GLY
39
B
GLY
23
B
THR
45
B
THR
29
B
TRP
51
B
TRP
35
B
THR
54
B
THR
38
B
MET
104
B
MET
88
B
LEU
108
B
LEU
92
B
PRO
85
B
PRO
68
B
PHE
89
B
PHE
72
B
VAL
135
B
VAL
117
B
GLY
140
B
GLY
122
B
HIS
156
B
HIS
138
B
LEU
163
B
LEU
145
B
THR
180
B
THR
163
B
GLY
184
B
GLY
167
B
GLY
226
B
GLY
208
B
LYS
230
B
LYS
212
B
ILE
208
B
ILE
189
B
TRP
215
B
TRP
196
B
PRO
198
B
PRO
183
B
CYS
201
B
CYS
186
BINDING SITE FOR RESIDUE 0GJ A 1
A
0GJ
1
Software
9
BINDING SITE FOR RESIDUE 0GJ B 1
B
0GJ
1
Software
12
CATALYTIC SITE IN CHAIN A
Author
3
CATALYTIC SITE IN CHAIN B
Author
3
A
HIS
57
A
HIS
41
9
1_555
A
ASP
189
A
ASP
174
9
1_555
A
THR
190
A
THR
175
9
1_555
A
PHE
193
A
PHE
178
9
1_555
A
SER
195
A
SER
180
9
1_555
A
SER
214
A
SER
195
9
1_555
A
GLY
216
A
GLY
197
9
1_555
A
GLY
217
A
GLY
198
9
1_555
A
CYS
220
A
CYS
201
9
1_555
B
HIS
57
B
HIS
41
12
1_555
B
ASP
189
B
ASP
174
12
1_555
B
THR
190
B
THR
175
12
1_555
B
PHE
193
B
PHE
178
12
1_555
B
ASP
194
B
ASP
179
12
1_555
B
SER
195
B
SER
180
12
1_555
B
SER
214
B
SER
195
12
1_555
B
GLY
216
B
GLY
197
12
1_555
B
GLY
217
B
GLY
198
12
1_555
B
CYS
220
B
CYS
201
12
1_555
B
HOH
482
F
HOH
12
1_555
B
HOH
634
F
HOH
12
1_555
A
HIS
57
A
HIS
41
3
1_555
A
ASP
102
A
ASP
86
3
1_555
A
SER
195
A
SER
180
3
1_555
B
HIS
57
B
HIS
41
3
1_555
B
ASP
102
B
ASP
86
3
1_555
B
SER
195
B
SER
180
3
1_555
19
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