0.015798
0.000000
0.000000
0.000000
0.014430
0.000000
0.000000
0.000000
0.015674
0.00000
0.00000
0.00000
Stubbs, M.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
63.300
69.300
63.800
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
C27 H30 N4 O3
458.552
(+)-2-[4-[(-1-ACETIMIDOYL-4-PIPERIDINYL)OXY]-3-(7-AMIDINO-2-NAPHTHYL)PROPIONIC ACID
BX5633
non-polymer
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
NE
FEBS Lett.
FEBLAL
0165
0014-5793
375
103
107
10.1016/0014-5793(95)01190-P
7498454
Crystal structures of factor Xa specific inhibitors in complex with trypsin: structural grounds for inhibition of factor Xa and selectivity against thrombin.
1995
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
269
395
The Second Kunitz Domain of Human Tissue Factor Pathway Inhibitor. Cloning, Structure Determination and Interaction with Factor Xa
1997
UK
Embo J.
EMJODG
0897
0261-4189
15
6011
The Ornithodorin-Thrombin Crystal Structure, a Key to the Tap Enigma?
1996
NE
Curr.Pharm.Des.
CPDEFP
2127
1381-6128
2
543
Structural Aspects of Factor Xa Inhibition
1996
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
271
29988
X-Ray Structure of Active Site-Inhibited Clotting Factor Xa. Implications for Drug Design and Substrate Recognition
1996
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
232
947
Structure of Human Des(1-45) Factor Xa at 2.2 A Resolution
1993
NE
FEBS Lett.
FEBLAL
0165
0014-5793
287
133
Geometry of Binding of the N Alpha-Tosylated Piperidides of M-Amidino-, P-Amidino-and P-Guanidino Phenylalanine to Thrombin and Trypsin. X-Ray Crystal Structures of Their Trypsin Complexes and Modeling of Their Thrombin Complexes
1991
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
193
175
Geometry of Binding of the Benzamidine-and Arginine-Based Inhibitors N Alpha-(2-Naphthyl-Sulphonyl-Glycyl)-Dl-P-Amidinophenylalanyl-Pipe Ridine (Napap) and (2R,4R)-4-Methyl-1-[N Alpha-(3-Methyl-1,2,3,4-Tetrahydro-8-Quinolinesulphonyl)-L-Arginyl]-2-Piperidine Carboxylic Acid (Mqpa) to Human Alpha-Thrombin. X-Ray Crystallographic Determination of the Napap-Trypsin Complex and Modeling of Napap-Thrombin and Mqpa-Thrombin Determination of the Napap-Trypsin Complex and Modeling of Napap-Thrombin and Mqpa-Thrombin
1990
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
210
813
Crystal Structure of Bovine Beta-Trypsin at 1.5 A Resolution in a Crystal Form with Low Molecular Packing Density. Active Site Geometry, Ion Pairs and Solvent Structure
1989
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
98
693
The Refined Crystal Structure of Bovine Beta-Trypsin at 1.8 A Resolution. II. Crystallographic Refinement, Calcium Binding Site, Benzamidine Binding Site and Active Site at Ph 7.0
1975
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
AREA DETECTOR
1994-11
SIEMENS
NI FILTER
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU
23324.287
TRYPSIN
3.4.21.4
1
nat
polymer
40.078
CALCIUM ION
1
syn
non-polymer
458.552
(+)-2-[4-[(-1-ACETIMIDOYL-4-PIPERIDINYL)OXY]-3-(7-AMIDINO-2-NAPHTHYL)PROPIONIC ACID
1
syn
non-polymer
18.015
water
162
nat
water
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
Bos taurus
1
3.00
58.98
6.0
1.8M AMMONIUM SULFATE, PH 6.0
repository
Initial release
Version format compliance
Version format compliance
1
0
1997-08-20
1
1
2008-03-24
1
2
2011-07-13
Y
BNL
1997-05-16
REL
REL
CA
CALCIUM ION
BX3
(+)-2-[4-[(-1-ACETIMIDOYL-4-PIPERIDINYL)OXY]-3-(7-AMIDINO-2-NAPHTHYL)PROPIONIC ACID
HOH
water
CA
480
2
CA
CA
480
A
BX3
999
3
BX3
BX3
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
415
4
HOH
HOH
415
A
HOH
429
4
HOH
HOH
429
A
HOH
430
4
HOH
HOH
430
A
HOH
457
4
HOH
HOH
457
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
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
714
4
HOH
HOH
714
A
HOH
716
4
HOH
HOH
716
A
HOH
717
4
HOH
HOH
717
A
HOH
718
4
HOH
HOH
718
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
729
4
HOH
HOH
729
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
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
814
4
HOH
HOH
814
A
HOH
815
4
HOH
HOH
815
A
HOH
817
4
HOH
HOH
817
A
HOH
818
4
HOH
HOH
818
A
HOH
819
4
HOH
HOH
819
A
HOH
820
4
HOH
HOH
820
A
HOH
821
4
HOH
HOH
821
A
HOH
822
4
HOH
HOH
822
A
HOH
823
4
HOH
HOH
823
A
HOH
824
4
HOH
HOH
824
A
HOH
825
4
HOH
HOH
825
A
HOH
826
4
HOH
HOH
826
A
HOH
827
4
HOH
HOH
827
A
HOH
829
4
HOH
HOH
829
A
HOH
830
4
HOH
HOH
830
A
HOH
832
4
HOH
HOH
832
A
HOH
833
4
HOH
HOH
833
A
HOH
834
4
HOH
HOH
834
A
HOH
837
4
HOH
HOH
837
A
HOH
838
4
HOH
HOH
838
A
HOH
840
4
HOH
HOH
840
A
HOH
842
4
HOH
HOH
842
A
HOH
845
4
HOH
HOH
845
A
HOH
846
4
HOH
HOH
846
A
HOH
847
4
HOH
HOH
847
A
HOH
848
4
HOH
HOH
848
A
HOH
849
4
HOH
HOH
849
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
857
4
HOH
HOH
857
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
900
4
HOH
HOH
900
A
HOH
901
4
HOH
HOH
901
A
HOH
903
4
HOH
HOH
903
A
HOH
904
4
HOH
HOH
904
A
HOH
905
4
HOH
HOH
905
A
HOH
906
4
HOH
HOH
906
A
HOH
908
4
HOH
HOH
908
A
HOH
909
4
HOH
HOH
909
A
HOH
911
4
HOH
HOH
911
A
HOH
914
4
HOH
HOH
914
A
HOH
915
4
HOH
HOH
915
A
HOH
916
4
HOH
HOH
916
A
HOH
917
4
HOH
HOH
917
A
HOH
919
4
HOH
HOH
919
A
HOH
920
4
HOH
HOH
920
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
925
4
HOH
HOH
925
A
HOH
926
4
HOH
HOH
926
A
HOH
927
4
HOH
HOH
927
A
HOH
928
4
HOH
HOH
928
A
HOH
929
4
HOH
HOH
929
A
HOH
932
4
HOH
HOH
932
A
HOH
933
4
HOH
HOH
933
A
HOH
934
4
HOH
HOH
934
A
HOH
935
4
HOH
HOH
935
A
HOH
936
4
HOH
HOH
936
A
HOH
937
4
HOH
HOH
937
A
HOH
938
4
HOH
HOH
938
A
HOH
939
4
HOH
HOH
939
A
HOH
942
4
HOH
HOH
942
A
HOH
944
4
HOH
HOH
944
A
HOH
946
4
HOH
HOH
946
A
HOH
947
4
HOH
HOH
947
A
HOH
950
4
HOH
HOH
950
A
HOH
951
4
HOH
HOH
951
A
HOH
952
4
HOH
HOH
952
A
HOH
953
4
HOH
HOH
953
A
HOH
954
4
HOH
HOH
954
A
HOH
955
4
HOH
HOH
955
A
HOH
956
4
HOH
HOH
956
A
HOH
957
4
HOH
HOH
957
A
HOH
958
4
HOH
HOH
958
A
HOH
959
4
HOH
HOH
959
A
HOH
960
4
HOH
HOH
960
A
HOH
963
4
HOH
HOH
963
A
HOH
965
4
HOH
HOH
965
A
HOH
966
4
HOH
HOH
966
A
HOH
968
4
HOH
HOH
968
A
HOH
969
4
HOH
HOH
969
A
HOH
970
4
HOH
HOH
970
A
HOH
971
4
HOH
HOH
971
A
HOH
972
4
HOH
HOH
972
A
HOH
973
4
HOH
HOH
973
A
HOH
974
4
HOH
HOH
974
A
HOH
975
4
HOH
HOH
975
A
HOH
976
4
HOH
HOH
976
A
HOH
977
4
HOH
HOH
977
A
HOH
978
4
HOH
HOH
978
A
HOH
979
4
HOH
HOH
979
A
HOH
980
4
HOH
HOH
980
A
HOH
981
4
HOH
HOH
981
A
HOH
982
4
HOH
HOH
982
A
HOH
983
4
HOH
HOH
983
A
HOH
984
4
HOH
HOH
984
A
HOH
985
4
HOH
HOH
985
A
HOH
986
4
HOH
HOH
986
A
HOH
987
4
HOH
HOH
987
A
HOH
988
4
HOH
HOH
988
A
HOH
989
4
HOH
HOH
989
A
HOH
990
4
HOH
HOH
990
A
HOH
991
4
HOH
HOH
991
A
HOH
992
4
HOH
HOH
992
A
HOH
993
4
HOH
HOH
993
A
HOH
994
4
HOH
HOH
994
A
HOH
995
4
HOH
HOH
995
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
B
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
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
74
A
N
ASN
56
1_555
113.6
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
VAL
75
A
N
VAL
57
1_555
64.3
A
ASN
74
A
N
ASN
56
1_555
A
CA
480
B
CA
CA
1_555
A
VAL
75
A
N
VAL
57
1_555
54.8
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
810
D
O
HOH
1_555
99.1
A
ASN
74
A
N
ASN
56
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
810
D
O
HOH
1_555
144.1
A
VAL
75
A
N
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
810
D
O
HOH
1_555
138.9
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
812
D
O
HOH
1_555
103.5
A
ASN
74
A
N
ASN
56
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
812
D
O
HOH
1_555
99.8
A
VAL
75
A
N
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
812
D
O
HOH
1_555
89.4
A
HOH
810
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
812
D
O
HOH
1_555
56.6
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
ILE
73
A
O
ILE
55
1_555
152.2
A
ASN
74
A
N
ASN
56
1_555
A
CA
480
B
CA
CA
1_555
A
ILE
73
A
O
ILE
55
1_555
42.7
A
VAL
75
A
N
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
ILE
73
A
O
ILE
55
1_555
88.0
A
HOH
810
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
ILE
73
A
O
ILE
55
1_555
101.6
A
HOH
812
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
ILE
73
A
O
ILE
55
1_555
73.6
A
VAL
75
A
O
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
83.3
A
ASN
74
A
N
ASN
56
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
68.5
A
VAL
75
A
N
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
85.0
A
HOH
810
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
132.5
A
HOH
812
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
168.2
A
ILE
73
A
O
ILE
55
1_555
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
95.9
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
62.3
A
ASN
74
A
N
ASN
56
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
130.4
A
VAL
75
A
N
VAL
57
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
118.9
A
HOH
810
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
77.3
A
HOH
812
D
O
HOH
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
129.7
A
ILE
73
A
O
ILE
55
1_555
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
140.8
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
61.9
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
PHE
181
A
O
PHE
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
LYS
204
A
O
LYS
186
A
N
CYS
201
A
N
CYS
183
1
A
A
CD
OE2
GLU
GLU
186
186
0.074
0.011
1.252
1.326
N
1
A
ASP
71
-128.35
-78.16
1
A
ASN
79
85.21
-8.73
1
A
ASN
115
-158.10
-151.43
1
A
SER
195
-39.38
134.96
1
A
SER
214
-115.41
-71.87
PARHCSDX.PRO
TOPHCSDX.PRO
0.179
0.179
1.9
8.0
21173
94.2
10000000.00
0.001
1
3.0
DIFFERENCE FOURIER
8.0
1.9
8.0
162
1826
35
0
1629
0.008
1.75
24.5
1.22
0.271
1.93
841
20
73.7
1.90
20.
1MTS
22069
2.
0.029
0.029
1
12.
2.2
96.8
0.087
1.9
2.0
3.
0.087
1.7
92.6
data scaling
XDS
data scaling
XSCALE
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
XDS
phasing
X-PLOR
3.1
TRYPSIN, (+)-2-[4-[(-1-ACETIMIDOYL-4-PIPERIDINYL)OXY]-3-(7-AMIDINO-2-NAPHTHYL)PROPIONIC ACID
FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN
1
N
N
2
N
N
3
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
ALA
171
A
ALA
151
1
2
7
A
VAL
231
A
VAL
209
HELX_P
A
ALA
243
A
ALA
221
5
3
13
disulf
2.033
A
CYS
22
A
SG
CYS
7
1_555
A
CYS
157
A
SG
CYS
137
1_555
disulf
2.029
A
CYS
42
A
SG
CYS
25
1_555
A
CYS
58
A
SG
CYS
41
1_555
disulf
2.027
A
CYS
128
A
SG
CYS
109
1_555
A
CYS
232
A
SG
CYS
210
1_555
disulf
2.023
A
CYS
136
A
SG
CYS
116
1_555
A
CYS
201
A
SG
CYS
183
1_555
disulf
2.024
A
CYS
168
A
SG
CYS
148
1_555
A
CYS
182
A
SG
CYS
162
1_555
disulf
2.035
A
CYS
191
A
SG
CYS
173
1_555
A
CYS
220
A
SG
CYS
197
1_555
metalc
2.303
A
CA
480
B
CA
CA
1_555
A
VAL
75
A
O
VAL
57
1_555
metalc
3.182
A
CA
480
B
CA
CA
1_555
A
ASN
74
A
N
ASN
56
1_555
metalc
2.856
A
CA
480
B
CA
CA
1_555
A
VAL
75
A
N
VAL
57
1_555
metalc
2.122
A
CA
480
B
CA
CA
1_555
A
HOH
810
D
O
HOH
1_555
metalc
3.035
A
CA
480
B
CA
CA
1_555
A
HOH
812
D
O
HOH
1_555
metalc
2.981
A
CA
480
B
CA
CA
1_555
A
ILE
73
A
O
ILE
55
1_555
metalc
2.412
A
CA
480
B
CA
CA
1_555
A
ASN
72
A
O
ASN
54
1_555
metalc
2.244
A
CA
480
B
CA
CA
1_555
A
HOH
714
D
O
HOH
1_555
SERINE PROTEINASE
HYDROLASE, SERINE PROTEINASE
TRY1_BOVIN
UNP
1
1
P00760
FIFLALLGAAVAFPVDDDDKIVGGYTCGANTVPYQVSLNSGYHFCGGSLINSQWVVSAAHCYKSGIQVRLGEDNINVVEG
NEQFISASKSIVHPSYNSNTLNNDIMLIKLKSAASLNSRVASISLPTSCASAGTQCLISGWGNTKSSGTSYPDVLKCLKA
PILSDSSCKSAYPGQITSNMFCAGYLEGGKDSCQGDSGGPVVCSGKLQGIVSWGSGCAQKNKPGVYTKVCNYVSWIKQTI
ASN
21
243
1MTS
16
245
P00760
A
1
1
223
7
2
4
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
SER
84
A
SER
66
A
GLN
64
A
GLN
47
A
LEU
67
A
LEU
50
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
ALA
85
A
ALA
67
A
VAL
90
A
VAL
72
A
GLN
135
A
GLN
115
A
GLY
140
A
GLY
120
A
LYS
156
A
LYS
136
A
PRO
161
A
PRO
141
A
MET
180
A
MET
160
A
ALA
183
A
ALA
163
A
GLY
226
A
GLY
204
A
LYS
230
A
LYS
208
A
LYS
204
A
LYS
186
A
TRP
215
A
TRP
193
A
PRO
198
A
PRO
180
A
CYS
201
A
CYS
183
BINDING SITE FOR RESIDUE CA A 480
Software
8
BINDING SITE FOR RESIDUE BX3 A 999
Software
15
A
GLU
70
A
GLU
52
8
1_555
A
ASN
72
A
ASN
54
8
1_555
A
ILE
73
A
ILE
55
8
1_555
A
ASN
74
A
ASN
56
8
1_555
A
VAL
75
A
VAL
57
8
1_555
A
HOH
714
D
HOH
8
1_555
A
HOH
810
D
HOH
8
1_555
A
HOH
812
D
HOH
8
1_555
A
ASN
97
A
ASN
79
15
1_555
A
THR
98
A
THR
80
15
1_555
A
GLN
175
A
GLN
155
15
1_555
A
ASP
189
A
ASP
171
15
1_555
A
SER
190
A
SER
172
15
1_555
A
GLN
192
A
GLN
174
15
1_555
A
SER
195
A
SER
177
15
1_555
A
TRP
215
A
TRP
193
15
1_555
A
GLY
216
A
GLY
194
15
1_555
A
GLY
219
A
GLY
196
15
1_555
A
GLY
226
A
GLY
204
15
1_555
A
HOH
723
D
HOH
15
1_555
A
HOH
975
D
HOH
15
1_555
A
HOH
976
D
HOH
15
1_555
A
HOH
995
D
HOH
15
1_555
19
P 21 21 21