0.018921
0.000000
0.000000
0.000000
0.018258
0.000000
0.000000
0.000000
0.012258
0.00000
0.00000
0.00000
Sperl, S.
Jacob, U.
Arroyo de Prada, N.
Stuerzebecher, J.
Wilhelm, O.G.
Bode, W.
Magdolen, V.
Huber, R.
Moroder, L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
52.85
54.77
81.58
C19 H27 N5 O
341.451
N-(1-ADAMANTYL)-N'-(4-GUANIDINOBENZYL)UREA
non-polymer
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
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
97
5113
5118
10.1073/pnas.97.10.5113
10805774
(4-aminomethyl)phenylguanidine derivatives as nonpeptidic highly selective inhibitors of human urokinase.
2000
10.2210/pdb1ejn/pdb
pdb_00001ejn
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
298
1
IMAGE PLATE
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU
28444.346
UROKINASE-TYPE PLASMINOGEN ACTIVATOR
3.4.21.73
B CHAIN
C279S
1
man
polymer
96.063
SULFATE ION
1
syn
non-polymer
341.451
N-(1-ADAMANTYL)-N'-(4-GUANIDINOBENZYL)UREA
1
syn
non-polymer
18.015
water
162
nat
water
no
no
IIGGEFTTIENQPWFAAIYRRHRGGSVTYVCGGSLISPCWVISATHCFIDYPKKEDYIVYLGRSRLNSNTQGEMKFEVEN
LILHKDYSADTLAHHNDIALLKIRSKEGRCAQPSRTIQTISLPSMYNDPQFGTSCEITGFGKENSTDYLYPEQLKMTVVK
LISHRECQQPHYYGSEVTTKMLCAADPQWKTDSCQGDSGGPLVCSLQGRMTLTGIVSWGRGCALKDKPGVYTRVSHFLPW
IRSHTKEENGLAL
IIGGEFTTIENQPWFAAIYRRHRGGSVTYVCGGSLISPCWVISATHCFIDYPKKEDYIVYLGRSRLNSNTQGEMKFEVEN
LILHKDYSADTLAHHNDIALLKIRSKEGRCAQPSRTIQTISLPSMYNDPQFGTSCEITGFGKENSTDYLYPEQLKMTVVK
LISHRECQQPHYYGSEVTTKMLCAADPQWKTDSCQGDSGGPLVCSLQGRMTLTGIVSWGRGCALKDKPGVYTRVSHFLPW
IRSHTKEENGLAL
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
PLASMID
PET21D
1
2.07
40.71
VAPOR DIFFUSION, SITTING DROP
5.2
pH 5.2, VAPOR DIFFUSION, SITTING DROP, temperature 298K
298
database_2
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Database references
Derived calculations
1
0
2000-05-17
1
1
2008-04-27
1
2
2011-07-13
1
3
2015-01-21
1
4
2021-11-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2000-04-22
REL
SO4
SULFATE ION
AGB
N-(1-ADAMANTYL)-N'-(4-GUANIDINOBENZYL)UREA
HOH
water
SO4
900
2
SO4
SO4
900
A
Q29
293
3
AGB
AGB
800
A
WAT
2
4
HOH
HOH
901
A
WAT
3
4
HOH
HOH
902
A
WAT
4
4
HOH
HOH
903
A
WAT
5
4
HOH
HOH
904
A
WAT
6
4
HOH
HOH
905
A
WAT
7
4
HOH
HOH
906
A
WAT
8
4
HOH
HOH
907
A
WAT
9
4
HOH
HOH
908
A
WAT
10
4
HOH
HOH
909
A
WAT
11
4
HOH
HOH
910
A
WAT
12
4
HOH
HOH
911
A
WAT
13
4
HOH
HOH
912
A
WAT
14
4
HOH
HOH
913
A
WAT
15
4
HOH
HOH
914
A
WAT
16
4
HOH
HOH
915
A
WAT
17
4
HOH
HOH
916
A
WAT
18
4
HOH
HOH
917
A
WAT
19
4
HOH
HOH
918
A
WAT
20
4
HOH
HOH
919
A
WAT
21
4
HOH
HOH
920
A
WAT
22
4
HOH
HOH
921
A
WAT
23
4
HOH
HOH
922
A
WAT
24
4
HOH
HOH
923
A
WAT
25
4
HOH
HOH
924
A
WAT
26
4
HOH
HOH
925
A
WAT
27
4
HOH
HOH
926
A
WAT
28
4
HOH
HOH
927
A
WAT
29
4
HOH
HOH
928
A
WAT
30
4
HOH
HOH
929
A
WAT
31
4
HOH
HOH
930
A
WAT
32
4
HOH
HOH
931
A
WAT
33
4
HOH
HOH
932
A
WAT
34
4
HOH
HOH
933
A
WAT
35
4
HOH
HOH
934
A
WAT
37
4
HOH
HOH
935
A
WAT
38
4
HOH
HOH
936
A
WAT
39
4
HOH
HOH
937
A
WAT
40
4
HOH
HOH
938
A
WAT
41
4
HOH
HOH
939
A
WAT
42
4
HOH
HOH
940
A
WAT
43
4
HOH
HOH
941
A
WAT
44
4
HOH
HOH
942
A
WAT
45
4
HOH
HOH
943
A
WAT
46
4
HOH
HOH
944
A
WAT
47
4
HOH
HOH
945
A
WAT
48
4
HOH
HOH
946
A
WAT
49
4
HOH
HOH
947
A
WAT
50
4
HOH
HOH
948
A
WAT
51
4
HOH
HOH
949
A
WAT
52
4
HOH
HOH
950
A
WAT
53
4
HOH
HOH
951
A
WAT
54
4
HOH
HOH
952
A
WAT
55
4
HOH
HOH
953
A
WAT
56
4
HOH
HOH
954
A
WAT
57
4
HOH
HOH
955
A
WAT
58
4
HOH
HOH
956
A
WAT
59
4
HOH
HOH
957
A
WAT
60
4
HOH
HOH
958
A
WAT
61
4
HOH
HOH
959
A
WAT
62
4
HOH
HOH
960
A
WAT
63
4
HOH
HOH
961
A
WAT
64
4
HOH
HOH
962
A
WAT
65
4
HOH
HOH
963
A
WAT
66
4
HOH
HOH
964
A
WAT
67
4
HOH
HOH
965
A
WAT
68
4
HOH
HOH
966
A
WAT
69
4
HOH
HOH
967
A
WAT
70
4
HOH
HOH
968
A
WAT
71
4
HOH
HOH
969
A
WAT
72
4
HOH
HOH
970
A
WAT
73
4
HOH
HOH
971
A
WAT
74
4
HOH
HOH
972
A
WAT
75
4
HOH
HOH
973
A
WAT
77
4
HOH
HOH
974
A
WAT
78
4
HOH
HOH
975
A
WAT
79
4
HOH
HOH
976
A
WAT
80
4
HOH
HOH
977
A
WAT
81
4
HOH
HOH
978
A
WAT
82
4
HOH
HOH
979
A
WAT
83
4
HOH
HOH
980
A
WAT
84
4
HOH
HOH
981
A
WAT
85
4
HOH
HOH
982
A
WAT
86
4
HOH
HOH
983
A
WAT
87
4
HOH
HOH
984
A
WAT
88
4
HOH
HOH
985
A
WAT
89
4
HOH
HOH
986
A
WAT
90
4
HOH
HOH
987
A
WAT
91
4
HOH
HOH
988
A
WAT
92
4
HOH
HOH
989
A
WAT
93
4
HOH
HOH
990
A
WAT
94
4
HOH
HOH
991
A
WAT
95
4
HOH
HOH
992
A
WAT
96
4
HOH
HOH
993
A
WAT
502
4
HOH
HOH
994
A
WAT
504
4
HOH
HOH
995
A
WAT
505
4
HOH
HOH
996
A
WAT
506
4
HOH
HOH
997
A
WAT
507
4
HOH
HOH
998
A
WAT
508
4
HOH
HOH
999
A
WAT
509
4
HOH
HOH
1000
A
WAT
510
4
HOH
HOH
1001
A
WAT
511
4
HOH
HOH
1002
A
WAT
512
4
HOH
HOH
1003
A
WAT
513
4
HOH
HOH
1004
A
WAT
514
4
HOH
HOH
1005
A
WAT
515
4
HOH
HOH
1006
A
WAT
516
4
HOH
HOH
1007
A
WAT
517
4
HOH
HOH
1008
A
WAT
518
4
HOH
HOH
1009
A
WAT
519
4
HOH
HOH
1010
A
WAT
520
4
HOH
HOH
1011
A
WAT
521
4
HOH
HOH
1012
A
WAT
522
4
HOH
HOH
1013
A
WAT
523
4
HOH
HOH
1014
A
WAT
524
4
HOH
HOH
1015
A
WAT
525
4
HOH
HOH
1016
A
WAT
526
4
HOH
HOH
1017
A
WAT
601
4
HOH
HOH
1018
A
WAT
602
4
HOH
HOH
1019
A
WAT
603
4
HOH
HOH
1020
A
WAT
604
4
HOH
HOH
1021
A
WAT
605
4
HOH
HOH
1022
A
WAT
606
4
HOH
HOH
1023
A
WAT
607
4
HOH
HOH
1024
A
WAT
608
4
HOH
HOH
1025
A
WAT
609
4
HOH
HOH
1026
A
WAT
610
4
HOH
HOH
1027
A
WAT
611
4
HOH
HOH
1028
A
WAT
612
4
HOH
HOH
1029
A
WAT
613
4
HOH
HOH
1030
A
WAT
614
4
HOH
HOH
1031
A
WAT
615
4
HOH
HOH
1032
A
WAT
616
4
HOH
HOH
1033
A
WAT
617
4
HOH
HOH
1034
A
WAT
619
4
HOH
HOH
1035
A
WAT
620
4
HOH
HOH
1036
A
WAT
621
4
HOH
HOH
1037
A
WAT
622
4
HOH
HOH
1038
A
WAT
623
4
HOH
HOH
1039
A
WAT
624
4
HOH
HOH
1040
A
WAT
625
4
HOH
HOH
1041
A
WAT
626
4
HOH
HOH
1042
A
WAT
627
4
HOH
HOH
1043
A
WAT
628
4
HOH
HOH
1044
A
WAT
629
4
HOH
HOH
1045
A
WAT
630
4
HOH
HOH
1046
A
WAT
631
4
HOH
HOH
1047
A
WAT
701
4
HOH
HOH
1048
A
WAT
702
4
HOH
HOH
1049
A
WAT
703
4
HOH
HOH
1050
A
WAT
704
4
HOH
HOH
1051
A
WAT
705
4
HOH
HOH
1052
A
WAT
706
4
HOH
HOH
1053
A
WAT
707
4
HOH
HOH
1054
A
WAT
708
4
HOH
HOH
1055
A
WAT
709
4
HOH
HOH
1056
A
WAT
710
4
HOH
HOH
1057
A
WAT
711
4
HOH
HOH
1058
A
WAT
712
4
HOH
HOH
1059
A
WAT
713
4
HOH
HOH
1060
A
WAT
714
4
HOH
HOH
1061
A
WAT
715
4
HOH
HOH
1062
A
ILE
16
n
1
ILE
16
A
ILE
17
n
2
ILE
17
A
GLY
18
n
3
GLY
18
A
GLY
19
n
4
GLY
19
A
GLU
20
n
5
GLU
20
A
PHE
21
n
6
PHE
21
A
THR
22
n
7
THR
22
A
THR
23
n
8
THR
23
A
ILE
24
n
9
ILE
24
A
GLU
25
n
10
GLU
25
A
ASN
26
n
11
ASN
26
A
GLN
27
n
12
GLN
27
A
PRO
28
n
13
PRO
28
A
TRP
29
n
14
TRP
29
A
PHE
30
n
15
PHE
30
A
ALA
31
n
16
ALA
31
A
ALA
32
n
17
ALA
32
A
ILE
33
n
18
ILE
33
A
TYR
34
n
19
TYR
34
A
ARG
35
n
20
ARG
35
A
ARG
36
n
21
ARG
36
A
HIS
37
n
22
HIS
37
A
ARG
37
n
23
A
ARG
37
A
GLY
37
n
24
B
GLY
37
A
GLY
37
n
25
C
GLY
37
A
SER
37
n
26
D
SER
37
A
VAL
38
n
27
VAL
38
A
THR
39
n
28
THR
39
A
TYR
40
n
29
TYR
40
A
VAL
41
n
30
VAL
41
A
CYS
42
n
31
CYS
42
A
GLY
43
n
32
GLY
43
A
GLY
44
n
33
GLY
44
A
SER
45
n
34
SER
45
A
LEU
46
n
35
LEU
46
A
ILE
47
n
36
ILE
47
A
SER
48
n
37
SER
48
A
PRO
49
n
38
PRO
49
A
CYS
50
n
39
CYS
50
A
TRP
51
n
40
TRP
51
A
VAL
52
n
41
VAL
52
A
ILE
53
n
42
ILE
53
A
SER
54
n
43
SER
54
A
ALA
55
n
44
ALA
55
A
THR
56
n
45
THR
56
A
HIS
57
n
46
HIS
57
A
CYS
58
n
47
CYS
58
A
PHE
59
n
48
PHE
59
A
ILE
60
n
49
ILE
60
A
ASP
60
n
50
A
ASP
60
A
TYR
60
n
51
B
TYR
60
A
PRO
60
n
52
C
PRO
60
A
LYS
61
n
53
LYS
61
A
LYS
62
n
54
LYS
62
A
GLU
62
n
55
A
GLU
62
A
ASP
63
n
56
ASP
63
A
TYR
64
n
57
TYR
64
A
ILE
65
n
58
ILE
65
A
VAL
66
n
59
VAL
66
A
TYR
67
n
60
TYR
67
A
LEU
68
n
61
LEU
68
A
GLY
69
n
62
GLY
69
A
ARG
70
n
63
ARG
70
A
SER
71
n
64
SER
71
A
ARG
72
n
65
ARG
72
A
LEU
73
n
66
LEU
73
A
ASN
74
n
67
ASN
74
A
SER
75
n
68
SER
75
A
ASN
76
n
69
ASN
76
A
THR
77
n
70
THR
77
A
GLN
78
n
71
GLN
78
A
GLY
79
n
72
GLY
79
A
GLU
80
n
73
GLU
80
A
MET
81
n
74
MET
81
A
LYS
82
n
75
LYS
82
A
PHE
83
n
76
PHE
83
A
GLU
84
n
77
GLU
84
A
VAL
85
n
78
VAL
85
A
GLU
86
n
79
GLU
86
A
ASN
87
n
80
ASN
87
A
LEU
88
n
81
LEU
88
A
ILE
89
n
82
ILE
89
A
LEU
90
n
83
LEU
90
A
HIS
91
n
84
HIS
91
A
LYS
92
n
85
LYS
92
A
ASP
93
n
86
ASP
93
A
TYR
94
n
87
TYR
94
A
SER
95
n
88
SER
95
A
ALA
96
n
89
ALA
96
A
ASP
97
n
90
ASP
97
A
THR
97
n
91
A
THR
97
A
LEU
97
n
92
B
LEU
97
A
ALA
98
n
93
ALA
98
A
HIS
99
n
94
HIS
99
A
HIS
100
n
95
HIS
100
A
ASN
101
n
96
ASN
101
A
ASP
102
n
97
ASP
102
A
ILE
103
n
98
ILE
103
A
ALA
104
n
99
ALA
104
A
LEU
105
n
100
LEU
105
A
LEU
106
n
101
LEU
106
A
LYS
107
n
102
LYS
107
A
ILE
108
n
103
ILE
108
A
ARG
109
n
104
ARG
109
A
SER
110
n
105
SER
110
A
LYS
110
n
106
A
LYS
110
A
GLU
110
n
107
B
GLU
110
A
GLY
110
n
108
C
GLY
110
A
ARG
110
n
109
D
ARG
110
A
CYS
111
n
110
CYS
111
A
ALA
112
n
111
ALA
112
A
GLN
113
n
112
GLN
113
A
PRO
114
n
113
PRO
114
A
SER
115
n
114
SER
115
A
ARG
116
n
115
ARG
116
A
THR
117
n
116
THR
117
A
ILE
118
n
117
ILE
118
A
GLN
119
n
118
GLN
119
A
THR
120
n
119
THR
120
A
ILE
121
n
120
ILE
121
A
SER
122
n
121
SER
122
A
LEU
123
n
122
LEU
123
A
PRO
124
n
123
PRO
124
A
SER
125
n
124
SER
125
A
MET
126
n
125
MET
126
A
TYR
127
n
126
TYR
127
A
ASN
128
n
127
ASN
128
A
ASP
129
n
128
ASP
129
A
PRO
130
n
129
PRO
130
A
GLN
131
n
130
GLN
131
A
PHE
132
n
131
PHE
132
A
GLY
133
n
132
GLY
133
A
THR
134
n
133
THR
134
A
SER
135
n
134
SER
135
A
CYS
136
n
135
CYS
136
A
GLU
137
n
136
GLU
137
A
ILE
138
n
137
ILE
138
A
THR
139
n
138
THR
139
A
GLY
140
n
139
GLY
140
A
PHE
141
n
140
PHE
141
A
GLY
142
n
141
GLY
142
A
LYS
143
n
142
LYS
143
A
GLU
144
n
143
GLU
144
A
ASN
145
n
144
ASN
145
A
SER
146
n
145
SER
146
A
THR
147
n
146
THR
147
A
ASP
148
n
147
ASP
148
A
TYR
149
n
148
TYR
149
A
LEU
150
n
149
LEU
150
A
TYR
151
n
150
TYR
151
A
PRO
152
n
151
PRO
152
A
GLU
153
n
152
GLU
153
A
GLN
154
n
153
GLN
154
A
LEU
155
n
154
LEU
155
A
LYS
156
n
155
LYS
156
A
MET
157
n
156
MET
157
A
THR
158
n
157
THR
158
A
VAL
159
n
158
VAL
159
A
VAL
160
n
159
VAL
160
A
LYS
161
n
160
LYS
161
A
LEU
162
n
161
LEU
162
A
ILE
163
n
162
ILE
163
A
SER
164
n
163
SER
164
A
HIS
165
n
164
HIS
165
A
ARG
166
n
165
ARG
166
A
GLU
167
n
166
GLU
167
A
CYS
168
n
167
CYS
168
A
GLN
169
n
168
GLN
169
A
GLN
170
n
169
GLN
170
A
PRO
170
n
170
A
PRO
170
A
HIS
170
n
171
B
HIS
170
A
TYR
171
n
172
TYR
171
A
TYR
172
n
173
TYR
172
A
GLY
173
n
174
GLY
173
A
SER
174
n
175
SER
174
A
GLU
175
n
176
GLU
175
A
VAL
176
n
177
VAL
176
A
THR
177
n
178
THR
177
A
THR
178
n
179
THR
178
A
LYS
179
n
180
LYS
179
A
MET
180
n
181
MET
180
A
LEU
181
n
182
LEU
181
A
CYS
182
n
183
CYS
182
A
ALA
183
n
184
ALA
183
A
ALA
184
n
185
ALA
184
A
ASP
185
n
186
ASP
185
A
PRO
185
n
187
A
PRO
185
A
GLN
185
n
188
B
GLN
185
A
TRP
186
n
189
TRP
186
A
LYS
187
n
190
LYS
187
A
THR
188
n
191
THR
188
A
ASP
189
n
192
ASP
189
A
SER
190
n
193
SER
190
A
CYS
191
n
194
CYS
191
A
GLN
192
n
195
GLN
192
A
GLY
193
n
196
GLY
193
A
ASP
194
n
197
ASP
194
A
SER
195
n
198
SER
195
A
GLY
196
n
199
GLY
196
A
GLY
197
n
200
GLY
197
A
PRO
198
n
201
PRO
198
A
LEU
199
n
202
LEU
199
A
VAL
200
n
203
VAL
200
A
CYS
201
n
204
CYS
201
A
SER
202
n
205
SER
202
A
LEU
203
n
206
LEU
203
A
GLN
204
n
207
GLN
204
A
GLY
205
n
208
GLY
205
A
ARG
206
n
209
ARG
206
A
MET
207
n
210
MET
207
A
THR
208
n
211
THR
208
A
LEU
209
n
212
LEU
209
A
THR
210
n
213
THR
210
A
GLY
211
n
214
GLY
211
A
ILE
212
n
215
ILE
212
A
VAL
213
n
216
VAL
213
A
SER
214
n
217
SER
214
A
TRP
215
n
218
TRP
215
A
GLY
216
n
219
GLY
216
A
ARG
217
n
220
ARG
217
A
GLY
219
n
221
GLY
219
A
CYS
220
n
222
CYS
220
A
ALA
221
n
223
ALA
221
A
LEU
222
n
224
LEU
222
A
LYS
223
n
225
LYS
223
A
ASP
223
n
226
A
ASP
223
A
LYS
224
n
227
LYS
224
A
PRO
225
n
228
PRO
225
A
GLY
226
n
229
GLY
226
A
VAL
227
n
230
VAL
227
A
TYR
228
n
231
TYR
228
A
THR
229
n
232
THR
229
A
ARG
230
n
233
ARG
230
A
VAL
231
n
234
VAL
231
A
SER
232
n
235
SER
232
A
HIS
233
n
236
HIS
233
A
PHE
234
n
237
PHE
234
A
LEU
235
n
238
LEU
235
A
PRO
236
n
239
PRO
236
A
TRP
237
n
240
TRP
237
A
ILE
238
n
241
ILE
238
A
ARG
239
n
242
ARG
239
A
SER
240
n
243
SER
240
A
HIS
241
n
244
HIS
241
A
THR
242
n
245
THR
242
A
LYS
243
n
246
LYS
243
A
GLU
244
n
247
GLU
244
A
n
248
245
A
n
249
246
A
n
250
247
A
n
251
248
A
n
252
249
A
n
253
250
A
author_defined_assembly
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
A
N
GLU
20
A
N
GLU
5
A
O
MET
157
A
O
MET
156
A
O
VAL
160
A
O
VAL
159
A
N
CYS
136
A
N
CYS
135
A
N
THR
139
A
N
THR
138
A
O
PRO
198
A
O
PRO
201
A
O
CYS
201
A
O
CYS
204
A
N
THR
208
A
N
THR
211
A
O
TRP
215
A
O
TRP
218
A
N
VAL
227
A
N
VAL
230
A
N
TYR
228
A
N
TYR
231
A
O
LEU
181
A
O
LEU
182
A
O
ALA
184
A
O
ALA
185
A
N
LYS
161
A
N
LYS
160
A
N
VAL
85
A
N
VAL
78
A
O
TYR
64
A
O
TYR
57
A
N
TYR
67
A
N
TYR
60
A
O
ALA
32
A
O
ALA
17
A
N
ARG
35
A
N
ARG
20
A
O
THR
39
A
O
THR
28
A
N
ILE
47
A
N
ILE
36
A
O
TRP
51
A
O
TRP
40
A
N
SER
54
A
N
SER
43
A
O
ALA
104
A
O
ALA
99
A
O
ARG
109
A
O
ARG
104
A
N
GLU
84
A
N
GLU
77
A
O
SER
95
A
O
SER
88
A
N
HIS
100
A
N
HIS
95
1
A
GLU
245
A
GLU
248
1
Y
1
A
ASN
246
A
ASN
249
1
Y
1
A
GLY
247
A
GLY
250
1
Y
1
A
LEU
248
A
LEU
251
1
Y
1
A
ALA
249
A
ALA
252
1
Y
1
A
LEU
250
A
LEU
253
1
Y
1
A
SER
54
-141.67
-150.67
C
1
A
PRO
60
-67.69
14.55
1
A
ASP
97
-96.00
-152.72
1
A
TYR
127
55.21
14.48
1
A
TYR
171
-95.13
-105.07
1
A
SER
214
-127.36
-63.11
0.24
0.2
1.8
500
20187
1
0
0
1.8
500
162
2143
30
0
1951
0.005
1.2
1.8
500
1EJN
20187
46430
0.087
1
2.3
84
0.56
1.8
2.0
1
60
data reduction
MOSFLM
data scaling
SCALA
phasing
AMoRE
refinement
CNS
data scaling
CCP4
(SCALA)
UROKINASE PLASMINOGEN ACTIVATOR B-CHAIN INHIBITOR COMPLEX
1
N
N
2
N
N
3
N
N
4
N
N
A
ALA
55
A
ALA
44
HELX_P
A
PHE
59
A
PHE
48
5
1
5
A
SER
164
A
SER
163
HELX_P
A
GLN
169
A
GLN
168
1
3
6
A
TYR
172
A
TYR
173
HELX_P
A
VAL
176
A
VAL
177
5
4
5
A
PHE
234
A
PHE
237
HELX_P
A
LYS
243
A
LYS
246
1
5
10
disulf
2.025
A
CYS
42
A
SG
CYS
31
1_555
A
CYS
58
A
SG
CYS
47
1_555
disulf
2.024
A
CYS
50
A
SG
CYS
39
1_555
A
CYS
111
A
SG
CYS
110
1_555
disulf
2.028
A
CYS
136
A
SG
CYS
135
1_555
A
CYS
201
A
SG
CYS
204
1_555
disulf
2.024
A
CYS
168
A
SG
CYS
167
1_555
A
CYS
182
A
SG
CYS
183
1_555
disulf
2.031
A
CYS
191
A
SG
CYS
194
1_555
A
CYS
220
A
SG
CYS
222
1_555
HYDROLASE
human, upa, plasminogen activator, urokinase, inhibitor complex, HYDROLASE
UROK_HUMAN
UNP
1
P00749
159
411
1EJN
16
250
P00749
A
1
1
253
1
CYS
engineered mutation
SER
122
1EJN
A
P00749
UNP
279
121
8
7
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
A
GLU
20
A
GLU
5
A
PHE
21
A
PHE
6
A
LYS
156
A
LYS
155
A
ILE
163
A
ILE
162
A
SER
135
A
SER
134
A
GLY
140
A
GLY
139
A
PRO
198
A
PRO
201
A
SER
202
A
SER
205
A
MET
207
A
MET
210
A
TRP
215
A
TRP
218
A
GLY
226
A
GLY
229
A
ARG
230
A
ARG
233
A
MET
180
A
MET
181
A
ALA
184
A
ALA
185
A
LYS
156
A
LYS
155
A
ILE
163
A
ILE
162
A
MET
81
A
MET
74
A
LEU
90
A
LEU
83
A
TYR
64
A
TYR
57
A
LEU
68
A
LEU
61
A
PHE
30
A
PHE
15
A
ARG
36
A
ARG
21
A
VAL
38
A
VAL
27
A
SER
48
A
SER
37
A
TRP
51
A
TRP
40
A
SER
54
A
SER
43
A
ALA
104
A
ALA
99
A
ARG
109
A
ARG
104
A
MET
81
A
MET
74
A
LEU
90
A
LEU
83
A
SER
95
A
SER
88
A
ALA
96
A
ALA
89
A
HIS
99
A
HIS
94
A
HIS
100
A
HIS
95
BINDING SITE FOR RESIDUE SO4 A 900
A
SO4
900
Software
6
BINDING SITE FOR RESIDUE AGB A 800
A
AGB
800
Software
15
A
LYS
61
A
LYS
53
6
4_556
A
HIS
100
A
HIS
95
6
1_555
A
THR
177
A
THR
178
6
1_555
A
LYS
179
A
LYS
180
6
1_555
A
MET
180
A
MET
181
6
1_555
A
HOH
981
D
HOH
6
1_555
A
VAL
41
A
VAL
30
15
1_555
A
HIS
57
A
HIS
46
15
1_555
A
ASP
189
A
ASP
192
15
1_555
A
SER
190
A
SER
193
15
1_555
A
CYS
191
A
CYS
194
15
1_555
A
GLN
192
A
GLN
195
15
1_555
A
GLY
193
A
GLY
196
15
1_555
A
ASP
194
A
ASP
197
15
1_555
A
SER
195
A
SER
198
15
1_555
A
SER
214
A
SER
217
15
1_555
A
TRP
215
A
TRP
218
15
1_555
A
GLY
216
A
GLY
219
15
1_555
A
GLY
219
A
GLY
221
15
1_555
A
GLY
226
A
GLY
229
15
1_555
A
HOH
918
D
HOH
15
1_555
19
P 21 21 21