0.021236
0.000000
0.002717
0.000000
0.011080
0.000000
0.000000
0.000000
0.016234
0.00000
0.00000
0.00000
Huber, C.P.
Jia, Z.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
97.29
90.00
47.090
90.250
62.100
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
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
270
5527
5533
10.1074/jbc.270.10.5527
7890671
Crystal structures of recombinant rat cathepsin B and a cathepsin B-inhibitor complex. Implications for structure-based inhibitor design.
1995
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
265
5950
Crystallization of Recombinant Rat Cathepsin B
1990
10.2210/pdb1cpj/pdb
pdb_00001cpj
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
AREA DETECTOR
1992-12
XUONG-HAMLIN MULTIWIRE
M
x-ray
1
1.5418
1.0
1.5418
28441.562
CATHEPSIN B
3.4.22.1
S115A
2
man
polymer
18.015
water
190
nat
water
no
no
FSEDINLPESFDAREQWSNCPTIAQIRDQGSCGSCWAFGAVEAMSDRICIHTNGRVNVEVSAEDLLTCCGIQCGDGCNGG
YPSGAWNFWTRKGLVSGGVYNSHIGCLPYTIPPCEHHVNGARPPCTGEGDTPKCNKMCEAGYSTSYKEDKHYGYTSYSVS
DSEKEIMAEIYKNGPVEGAFTVFSDFLTYKSGVYKHEAGDVMGGHAIRILGWGIENGVPYWLVANSWNADWGDNGFFKIL
RGENHCGIESEIVAGIPRTQ
FSEDINLPESFDAREQWSNCPTIAQIRDQGSCGSCWAFGAVEAMSDRICIHTNGRVNVEVSAEDLLTCCGIQCGDGCNGG
YPSGAWNFWTRKGLVSGGVYNSHIGCLPYTIPPCEHHVNGARPPCTGEGDTPKCNKMCEAGYSTSYKEDKHYGYTSYSVS
DSEKEIMAEIYKNGPVEGAFTVFSDFLTYKSGVYKHEAGDVMGGHAIRILGWGIENGVPYWLVANSWNADWGDNGFFKIL
RGENHCGIESEIVAGIPRTQ
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Norway rat
Rattus
baker's yeast
Saccharomyces
sample
CDNA
10116
Rattus norvegicus
4932
Saccharomyces cerevisiae
PLASMID
2.30
46.52
database_2
pdbx_database_status
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Database references
Other
1
0
1995-12-07
1
1
2008-03-24
1
2
2011-07-13
1
3
2021-11-03
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_struct_ref_seq_dif.details
SHEET
THERE IS A BIFURCATED SHEET IN EACH MOLECULE. EACH IS
REPRESENTED BY TWO SHEETS WITH SOME STRANDS IN COMMON.
THUS STRANDS 4, 5, 6 OF SHEETS SA1 AND SA2 ARE IDENTICAL TO
STRANDS 2, 3, 4 OF SHEETS SA2 AND SB2 IN CHAINS A AND B,
RESPECTIVELY.
Y
BNL
1995-07-17
REL
REL
HOH
water
THE V223A SUBSTITUTION WAS PRESENT IN THE PLASMID
SUPPLIED TO DR. J. S. MORT BY DR. SHU CHAN ALTHOUGH IT
IS NOT MENTIONED IN THE PAPER GIVING THE CDNA SEQUENCE.
IT IS POSSIBLE THAT THIS CHANGE, ALSO WITH RESPECT TO
THE ORIGINAL PROTEIN SEQUENCE FROM A PREPARATION OF
PURIFIED PROTEIN, COULD REPRESENT A POLYMORPHISM
BETWEEN THE STRAINS OF RAT THAT WERE USED IN EACH
CASE. THE SUBSTITUTION IS NOT STRUCTURALLY IMPORTANT.
HOH
601
2
HOH
HOH
601
A
HOH
602
2
HOH
HOH
602
A
HOH
603
2
HOH
HOH
603
A
HOH
604
2
HOH
HOH
604
A
HOH
605
2
HOH
HOH
605
A
HOH
606
2
HOH
HOH
606
A
HOH
607
2
HOH
HOH
607
A
HOH
608
2
HOH
HOH
608
A
HOH
610
2
HOH
HOH
610
A
HOH
611
2
HOH
HOH
611
A
HOH
612
2
HOH
HOH
612
A
HOH
614
2
HOH
HOH
614
A
HOH
615
2
HOH
HOH
615
A
HOH
616
2
HOH
HOH
616
A
HOH
617
2
HOH
HOH
617
A
HOH
618
2
HOH
HOH
618
A
HOH
619
2
HOH
HOH
619
A
HOH
620
2
HOH
HOH
620
A
HOH
624
2
HOH
HOH
624
A
HOH
626
2
HOH
HOH
626
A
HOH
627
2
HOH
HOH
627
A
HOH
628
2
HOH
HOH
628
A
HOH
629
2
HOH
HOH
629
A
HOH
630
2
HOH
HOH
630
A
HOH
632
2
HOH
HOH
632
A
HOH
636
2
HOH
HOH
636
A
HOH
637
2
HOH
HOH
637
A
HOH
638
2
HOH
HOH
638
A
HOH
639
2
HOH
HOH
639
A
HOH
642
2
HOH
HOH
642
A
HOH
643
2
HOH
HOH
643
A
HOH
644
2
HOH
HOH
644
A
HOH
645
2
HOH
HOH
645
A
HOH
646
2
HOH
HOH
646
A
HOH
649
2
HOH
HOH
649
A
HOH
667
2
HOH
HOH
667
A
HOH
675
2
HOH
HOH
675
A
HOH
681
2
HOH
HOH
681
A
HOH
685
2
HOH
HOH
685
A
HOH
686
2
HOH
HOH
686
A
HOH
687
2
HOH
HOH
687
A
HOH
690
2
HOH
HOH
690
A
HOH
691
2
HOH
HOH
691
A
HOH
692
2
HOH
HOH
692
A
HOH
693
2
HOH
HOH
693
A
HOH
694
2
HOH
HOH
694
A
HOH
695
2
HOH
HOH
695
A
HOH
696
2
HOH
HOH
696
A
HOH
698
2
HOH
HOH
698
A
HOH
699
2
HOH
HOH
699
A
HOH
701
2
HOH
HOH
701
A
HOH
702
2
HOH
HOH
702
A
HOH
703
2
HOH
HOH
703
A
HOH
704
2
HOH
HOH
704
A
HOH
705
2
HOH
HOH
705
A
HOH
706
2
HOH
HOH
706
A
HOH
707
2
HOH
HOH
707
A
HOH
708
2
HOH
HOH
708
A
HOH
709
2
HOH
HOH
709
A
HOH
710
2
HOH
HOH
710
A
HOH
712
2
HOH
HOH
712
A
HOH
714
2
HOH
HOH
714
A
HOH
731
2
HOH
HOH
731
A
HOH
736
2
HOH
HOH
736
A
HOH
737
2
HOH
HOH
737
A
HOH
738
2
HOH
HOH
738
A
HOH
739
2
HOH
HOH
739
A
HOH
740
2
HOH
HOH
740
A
HOH
741
2
HOH
HOH
741
A
HOH
742
2
HOH
HOH
742
A
HOH
743
2
HOH
HOH
743
A
HOH
744
2
HOH
HOH
744
A
HOH
745
2
HOH
HOH
745
A
HOH
746
2
HOH
HOH
746
A
HOH
747
2
HOH
HOH
747
A
HOH
752
2
HOH
HOH
752
A
HOH
754
2
HOH
HOH
754
A
HOH
756
2
HOH
HOH
756
A
HOH
761
2
HOH
HOH
761
A
HOH
762
2
HOH
HOH
762
A
HOH
763
2
HOH
HOH
763
A
HOH
764
2
HOH
HOH
764
A
HOH
767
2
HOH
HOH
767
A
HOH
770
2
HOH
HOH
770
A
HOH
771
2
HOH
HOH
771
A
HOH
772
2
HOH
HOH
772
A
HOH
774
2
HOH
HOH
774
A
HOH
776
2
HOH
HOH
776
A
HOH
778
2
HOH
HOH
778
A
HOH
780
2
HOH
HOH
780
A
HOH
781
2
HOH
HOH
781
A
HOH
782
2
HOH
HOH
782
A
HOH
784
2
HOH
HOH
784
A
HOH
785
2
HOH
HOH
785
A
HOH
786
2
HOH
HOH
786
A
HOH
787
2
HOH
HOH
787
A
HOH
609
2
HOH
HOH
609
B
HOH
613
2
HOH
HOH
613
B
HOH
621
2
HOH
HOH
621
B
HOH
622
2
HOH
HOH
622
B
HOH
623
2
HOH
HOH
623
B
HOH
625
2
HOH
HOH
625
B
HOH
631
2
HOH
HOH
631
B
HOH
633
2
HOH
HOH
633
B
HOH
634
2
HOH
HOH
634
B
HOH
635
2
HOH
HOH
635
B
HOH
640
2
HOH
HOH
640
B
HOH
641
2
HOH
HOH
641
B
HOH
647
2
HOH
HOH
647
B
HOH
648
2
HOH
HOH
648
B
HOH
650
2
HOH
HOH
650
B
HOH
651
2
HOH
HOH
651
B
HOH
652
2
HOH
HOH
652
B
HOH
653
2
HOH
HOH
653
B
HOH
654
2
HOH
HOH
654
B
HOH
655
2
HOH
HOH
655
B
HOH
656
2
HOH
HOH
656
B
HOH
657
2
HOH
HOH
657
B
HOH
658
2
HOH
HOH
658
B
HOH
659
2
HOH
HOH
659
B
HOH
660
2
HOH
HOH
660
B
HOH
661
2
HOH
HOH
661
B
HOH
662
2
HOH
HOH
662
B
HOH
663
2
HOH
HOH
663
B
HOH
664
2
HOH
HOH
664
B
HOH
665
2
HOH
HOH
665
B
HOH
666
2
HOH
HOH
666
B
HOH
668
2
HOH
HOH
668
B
HOH
669
2
HOH
HOH
669
B
HOH
670
2
HOH
HOH
670
B
HOH
671
2
HOH
HOH
671
B
HOH
672
2
HOH
HOH
672
B
HOH
673
2
HOH
HOH
673
B
HOH
674
2
HOH
HOH
674
B
HOH
676
2
HOH
HOH
676
B
HOH
677
2
HOH
HOH
677
B
HOH
678
2
HOH
HOH
678
B
HOH
679
2
HOH
HOH
679
B
HOH
680
2
HOH
HOH
680
B
HOH
682
2
HOH
HOH
682
B
HOH
683
2
HOH
HOH
683
B
HOH
684
2
HOH
HOH
684
B
HOH
688
2
HOH
HOH
688
B
HOH
689
2
HOH
HOH
689
B
HOH
697
2
HOH
HOH
697
B
HOH
700
2
HOH
HOH
700
B
HOH
711
2
HOH
HOH
711
B
HOH
713
2
HOH
HOH
713
B
HOH
715
2
HOH
HOH
715
B
HOH
716
2
HOH
HOH
716
B
HOH
717
2
HOH
HOH
717
B
HOH
718
2
HOH
HOH
718
B
HOH
719
2
HOH
HOH
719
B
HOH
720
2
HOH
HOH
720
B
HOH
721
2
HOH
HOH
721
B
HOH
722
2
HOH
HOH
722
B
HOH
723
2
HOH
HOH
723
B
HOH
724
2
HOH
HOH
724
B
HOH
725
2
HOH
HOH
725
B
HOH
726
2
HOH
HOH
726
B
HOH
727
2
HOH
HOH
727
B
HOH
728
2
HOH
HOH
728
B
HOH
729
2
HOH
HOH
729
B
HOH
730
2
HOH
HOH
730
B
HOH
732
2
HOH
HOH
732
B
HOH
733
2
HOH
HOH
733
B
HOH
734
2
HOH
HOH
734
B
HOH
748
2
HOH
HOH
748
B
HOH
749
2
HOH
HOH
749
B
HOH
750
2
HOH
HOH
750
B
HOH
751
2
HOH
HOH
751
B
HOH
753
2
HOH
HOH
753
B
HOH
755
2
HOH
HOH
755
B
HOH
757
2
HOH
HOH
757
B
HOH
758
2
HOH
HOH
758
B
HOH
759
2
HOH
HOH
759
B
HOH
760
2
HOH
HOH
760
B
HOH
765
2
HOH
HOH
765
B
HOH
766
2
HOH
HOH
766
B
HOH
768
2
HOH
HOH
768
B
HOH
769
2
HOH
HOH
769
B
HOH
773
2
HOH
HOH
773
B
HOH
775
2
HOH
HOH
775
B
HOH
777
2
HOH
HOH
777
B
HOH
779
2
HOH
HOH
779
B
HOH
783
2
HOH
HOH
783
B
HOH
788
2
HOH
HOH
788
B
HOH
789
2
HOH
HOH
789
B
HOH
790
2
HOH
HOH
790
B
HOH
791
2
HOH
HOH
791
B
n
1
-5
A
n
2
-4
A
n
3
-3
A
n
4
-2
A
n
5
-1
A
n
6
0
A
LEU
1
n
7
LEU
1
A
PRO
2
n
8
PRO
2
A
GLU
3
n
9
GLU
3
A
SER
4
n
10
SER
4
A
PHE
5
n
11
PHE
5
A
ASP
6
n
12
ASP
6
A
ALA
7
n
13
ALA
7
A
ARG
8
n
14
ARG
8
A
GLU
9
n
15
GLU
9
A
GLN
10
n
16
GLN
10
A
TRP
11
n
17
TRP
11
A
SER
12
n
18
SER
12
A
ASN
13
n
19
ASN
13
A
CYS
14
n
20
CYS
14
A
PRO
15
n
21
PRO
15
A
THR
16
n
22
THR
16
A
ILE
17
n
23
ILE
17
A
ALA
18
n
24
ALA
18
A
GLN
19
n
25
GLN
19
A
ILE
20
n
26
ILE
20
A
ARG
21
n
27
ARG
21
A
ASP
22
n
28
ASP
22
A
GLN
23
n
29
GLN
23
A
GLY
24
n
30
GLY
24
A
SER
25
n
31
SER
25
A
CYS
26
n
32
CYS
26
A
GLY
27
n
33
GLY
27
A
SER
28
n
34
SER
28
A
CYS
29
n
35
CYS
29
A
TRP
30
n
36
TRP
30
A
ALA
31
n
37
ALA
31
A
PHE
32
n
38
PHE
32
A
GLY
33
n
39
GLY
33
A
ALA
34
n
40
ALA
34
A
VAL
35
n
41
VAL
35
A
GLU
36
n
42
GLU
36
A
ALA
37
n
43
ALA
37
A
MET
38
n
44
MET
38
A
SER
39
n
45
SER
39
A
ASP
40
n
46
ASP
40
A
ARG
41
n
47
ARG
41
A
ILE
42
n
48
ILE
42
A
CYS
43
n
49
CYS
43
A
ILE
44
n
50
ILE
44
A
HIS
45
n
51
HIS
45
A
THR
46
n
52
THR
46
A
ASN
47
n
53
ASN
47
A
GLY
48
n
54
GLY
48
A
ARG
49
n
55
ARG
49
A
VAL
50
n
56
VAL
50
A
ASN
51
n
57
ASN
51
A
VAL
52
n
58
VAL
52
A
GLU
53
n
59
GLU
53
A
VAL
54
n
60
VAL
54
A
SER
55
n
61
SER
55
A
ALA
56
n
62
ALA
56
A
GLU
57
n
63
GLU
57
A
ASP
58
n
64
ASP
58
A
LEU
59
n
65
LEU
59
A
LEU
60
n
66
LEU
60
A
THR
61
n
67
THR
61
A
CYS
62
n
68
CYS
62
A
CYS
63
n
69
CYS
63
A
GLY
64
n
70
GLY
64
A
ILE
65
n
71
ILE
65
A
GLN
66
n
72
GLN
66
A
CYS
67
n
73
CYS
67
A
GLY
68
n
74
GLY
68
A
ASP
69
n
75
ASP
69
A
GLY
70
n
76
GLY
70
A
CYS
71
n
77
CYS
71
A
ASN
72
n
78
ASN
72
A
GLY
73
n
79
GLY
73
A
GLY
74
n
80
GLY
74
A
TYR
75
n
81
TYR
75
A
PRO
76
n
82
PRO
76
A
SER
77
n
83
SER
77
A
GLY
78
n
84
GLY
78
A
ALA
79
n
85
ALA
79
A
TRP
80
n
86
TRP
80
A
ASN
81
n
87
ASN
81
A
PHE
82
n
88
PHE
82
A
TRP
83
n
89
TRP
83
A
THR
84
n
90
THR
84
A
ARG
85
n
91
ARG
85
A
LYS
86
n
92
LYS
86
A
GLY
87
n
93
GLY
87
A
LEU
88
n
94
LEU
88
A
VAL
89
n
95
VAL
89
A
SER
90
n
96
SER
90
A
GLY
91
n
97
GLY
91
A
GLY
92
n
98
GLY
92
A
VAL
93
n
99
VAL
93
A
TYR
94
n
100
TYR
94
A
ASN
95
n
101
ASN
95
A
SER
96
n
102
SER
96
A
HIS
97
n
103
HIS
97
A
ILE
98
n
104
ILE
98
A
GLY
99
n
105
GLY
99
A
CYS
100
n
106
CYS
100
A
LEU
101
n
107
LEU
101
A
PRO
102
n
108
PRO
102
A
TYR
103
n
109
TYR
103
A
THR
104
n
110
THR
104
A
ILE
105
n
111
ILE
105
A
PRO
106
n
112
PRO
106
A
PRO
107
n
113
PRO
107
A
CYS
108
n
114
CYS
108
A
GLU
109
n
115
GLU
109
A
HIS
110
n
116
HIS
110
A
HIS
111
n
117
HIS
111
A
VAL
112
n
118
VAL
112
A
ASN
113
n
119
ASN
113
A
GLY
114
n
120
GLY
114
A
ALA
115
n
121
ALA
115
A
ARG
116
n
122
ARG
116
A
PRO
117
n
123
PRO
117
A
PRO
118
n
124
PRO
118
A
CYS
119
n
125
CYS
119
A
THR
120
n
126
THR
120
A
GLY
121
n
127
GLY
121
A
GLU
122
n
128
GLU
122
A
GLY
123
n
129
GLY
123
A
ASP
124
n
130
ASP
124
A
THR
125
n
131
THR
125
A
PRO
126
n
132
PRO
126
A
LYS
127
n
133
LYS
127
A
CYS
128
n
134
CYS
128
A
ASN
129
n
135
ASN
129
A
LYS
130
n
136
LYS
130
A
MET
131
n
137
MET
131
A
CYS
132
n
138
CYS
132
A
GLU
133
n
139
GLU
133
A
ALA
134
n
140
ALA
134
A
GLY
135
n
141
GLY
135
A
TYR
136
n
142
TYR
136
A
SER
137
n
143
SER
137
A
THR
138
n
144
THR
138
A
SER
139
n
145
SER
139
A
TYR
140
n
146
TYR
140
A
LYS
141
n
147
LYS
141
A
GLU
142
n
148
GLU
142
A
ASP
143
n
149
ASP
143
A
LYS
144
n
150
LYS
144
A
HIS
145
n
151
HIS
145
A
TYR
146
n
152
TYR
146
A
GLY
147
n
153
GLY
147
A
TYR
148
n
154
TYR
148
A
THR
149
n
155
THR
149
A
SER
150
n
156
SER
150
A
TYR
151
n
157
TYR
151
A
SER
152
n
158
SER
152
A
VAL
153
n
159
VAL
153
A
SER
154
n
160
SER
154
A
ASP
155
n
161
ASP
155
A
SER
156
n
162
SER
156
A
GLU
157
n
163
GLU
157
A
LYS
158
n
164
LYS
158
A
GLU
159
n
165
GLU
159
A
ILE
160
n
166
ILE
160
A
MET
161
n
167
MET
161
A
ALA
162
n
168
ALA
162
A
GLU
163
n
169
GLU
163
A
ILE
164
n
170
ILE
164
A
TYR
165
n
171
TYR
165
A
LYS
166
n
172
LYS
166
A
ASN
167
n
173
ASN
167
A
GLY
168
n
174
GLY
168
A
PRO
169
n
175
PRO
169
A
VAL
170
n
176
VAL
170
A
GLU
171
n
177
GLU
171
A
GLY
172
n
178
GLY
172
A
ALA
173
n
179
ALA
173
A
PHE
174
n
180
PHE
174
A
THR
175
n
181
THR
175
A
VAL
176
n
182
VAL
176
A
PHE
177
n
183
PHE
177
A
SER
178
n
184
SER
178
A
ASP
179
n
185
ASP
179
A
PHE
180
n
186
PHE
180
A
LEU
181
n
187
LEU
181
A
THR
182
n
188
THR
182
A
TYR
183
n
189
TYR
183
A
LYS
184
n
190
LYS
184
A
SER
185
n
191
SER
185
A
GLY
186
n
192
GLY
186
A
VAL
187
n
193
VAL
187
A
TYR
188
n
194
TYR
188
A
LYS
189
n
195
LYS
189
A
HIS
190
n
196
HIS
190
A
GLU
191
n
197
GLU
191
A
ALA
192
n
198
ALA
192
A
GLY
193
n
199
GLY
193
A
ASP
194
n
200
ASP
194
A
VAL
195
n
201
VAL
195
A
MET
196
n
202
MET
196
A
GLY
197
n
203
GLY
197
A
GLY
198
n
204
GLY
198
A
HIS
199
n
205
HIS
199
A
ALA
200
n
206
ALA
200
A
ILE
201
n
207
ILE
201
A
ARG
202
n
208
ARG
202
A
ILE
203
n
209
ILE
203
A
LEU
204
n
210
LEU
204
A
GLY
205
n
211
GLY
205
A
TRP
206
n
212
TRP
206
A
GLY
207
n
213
GLY
207
A
ILE
208
n
214
ILE
208
A
GLU
209
n
215
GLU
209
A
ASN
210
n
216
ASN
210
A
GLY
211
n
217
GLY
211
A
VAL
212
n
218
VAL
212
A
PRO
213
n
219
PRO
213
A
TYR
214
n
220
TYR
214
A
TRP
215
n
221
TRP
215
A
LEU
216
n
222
LEU
216
A
VAL
217
n
223
VAL
217
A
ALA
218
n
224
ALA
218
A
ASN
219
n
225
ASN
219
A
SER
220
n
226
SER
220
A
TRP
221
n
227
TRP
221
A
ASN
222
n
228
ASN
222
A
ALA
223
n
229
ALA
223
A
ASP
224
n
230
ASP
224
A
TRP
225
n
231
TRP
225
A
GLY
226
n
232
GLY
226
A
ASP
227
n
233
ASP
227
A
ASN
228
n
234
ASN
228
A
GLY
229
n
235
GLY
229
A
PHE
230
n
236
PHE
230
A
PHE
231
n
237
PHE
231
A
LYS
232
n
238
LYS
232
A
ILE
233
n
239
ILE
233
A
LEU
234
n
240
LEU
234
A
ARG
235
n
241
ARG
235
A
GLY
236
n
242
GLY
236
A
GLU
237
n
243
GLU
237
A
ASN
238
n
244
ASN
238
A
HIS
239
n
245
HIS
239
A
CYS
240
n
246
CYS
240
A
GLY
241
n
247
GLY
241
A
ILE
242
n
248
ILE
242
A
GLU
243
n
249
GLU
243
A
SER
244
n
250
SER
244
A
GLU
245
n
251
GLU
245
A
ILE
246
n
252
ILE
246
A
VAL
247
n
253
VAL
247
A
ALA
248
n
254
ALA
248
A
GLY
249
n
255
GLY
249
A
ILE
250
n
256
ILE
250
A
PRO
251
n
257
PRO
251
A
ARG
252
n
258
ARG
252
A
THR
253
n
259
THR
253
A
n
260
254
A
n
1
-5
B
n
2
-4
B
n
3
-3
B
n
4
-2
B
n
5
-1
B
n
6
0
B
LEU
1
n
7
LEU
1
B
PRO
2
n
8
PRO
2
B
GLU
3
n
9
GLU
3
B
SER
4
n
10
SER
4
B
PHE
5
n
11
PHE
5
B
ASP
6
n
12
ASP
6
B
ALA
7
n
13
ALA
7
B
ARG
8
n
14
ARG
8
B
GLU
9
n
15
GLU
9
B
GLN
10
n
16
GLN
10
B
TRP
11
n
17
TRP
11
B
SER
12
n
18
SER
12
B
ASN
13
n
19
ASN
13
B
CYS
14
n
20
CYS
14
B
PRO
15
n
21
PRO
15
B
THR
16
n
22
THR
16
B
ILE
17
n
23
ILE
17
B
ALA
18
n
24
ALA
18
B
GLN
19
n
25
GLN
19
B
ILE
20
n
26
ILE
20
B
ARG
21
n
27
ARG
21
B
ASP
22
n
28
ASP
22
B
GLN
23
n
29
GLN
23
B
GLY
24
n
30
GLY
24
B
SER
25
n
31
SER
25
B
CYS
26
n
32
CYS
26
B
GLY
27
n
33
GLY
27
B
SER
28
n
34
SER
28
B
CYS
29
n
35
CYS
29
B
TRP
30
n
36
TRP
30
B
ALA
31
n
37
ALA
31
B
PHE
32
n
38
PHE
32
B
GLY
33
n
39
GLY
33
B
ALA
34
n
40
ALA
34
B
VAL
35
n
41
VAL
35
B
GLU
36
n
42
GLU
36
B
ALA
37
n
43
ALA
37
B
MET
38
n
44
MET
38
B
SER
39
n
45
SER
39
B
ASP
40
n
46
ASP
40
B
ARG
41
n
47
ARG
41
B
ILE
42
n
48
ILE
42
B
CYS
43
n
49
CYS
43
B
ILE
44
n
50
ILE
44
B
HIS
45
n
51
HIS
45
B
THR
46
n
52
THR
46
B
ASN
47
n
53
ASN
47
B
GLY
48
n
54
GLY
48
B
ARG
49
n
55
ARG
49
B
VAL
50
n
56
VAL
50
B
ASN
51
n
57
ASN
51
B
VAL
52
n
58
VAL
52
B
GLU
53
n
59
GLU
53
B
VAL
54
n
60
VAL
54
B
SER
55
n
61
SER
55
B
ALA
56
n
62
ALA
56
B
GLU
57
n
63
GLU
57
B
ASP
58
n
64
ASP
58
B
LEU
59
n
65
LEU
59
B
LEU
60
n
66
LEU
60
B
THR
61
n
67
THR
61
B
CYS
62
n
68
CYS
62
B
CYS
63
n
69
CYS
63
B
GLY
64
n
70
GLY
64
B
ILE
65
n
71
ILE
65
B
GLN
66
n
72
GLN
66
B
CYS
67
n
73
CYS
67
B
GLY
68
n
74
GLY
68
B
ASP
69
n
75
ASP
69
B
GLY
70
n
76
GLY
70
B
CYS
71
n
77
CYS
71
B
ASN
72
n
78
ASN
72
B
GLY
73
n
79
GLY
73
B
GLY
74
n
80
GLY
74
B
TYR
75
n
81
TYR
75
B
PRO
76
n
82
PRO
76
B
SER
77
n
83
SER
77
B
GLY
78
n
84
GLY
78
B
ALA
79
n
85
ALA
79
B
TRP
80
n
86
TRP
80
B
ASN
81
n
87
ASN
81
B
PHE
82
n
88
PHE
82
B
TRP
83
n
89
TRP
83
B
THR
84
n
90
THR
84
B
ARG
85
n
91
ARG
85
B
LYS
86
n
92
LYS
86
B
GLY
87
n
93
GLY
87
B
LEU
88
n
94
LEU
88
B
VAL
89
n
95
VAL
89
B
SER
90
n
96
SER
90
B
GLY
91
n
97
GLY
91
B
GLY
92
n
98
GLY
92
B
VAL
93
n
99
VAL
93
B
TYR
94
n
100
TYR
94
B
ASN
95
n
101
ASN
95
B
SER
96
n
102
SER
96
B
HIS
97
n
103
HIS
97
B
ILE
98
n
104
ILE
98
B
GLY
99
n
105
GLY
99
B
CYS
100
n
106
CYS
100
B
LEU
101
n
107
LEU
101
B
PRO
102
n
108
PRO
102
B
TYR
103
n
109
TYR
103
B
THR
104
n
110
THR
104
B
ILE
105
n
111
ILE
105
B
PRO
106
n
112
PRO
106
B
PRO
107
n
113
PRO
107
B
CYS
108
n
114
CYS
108
B
GLU
109
n
115
GLU
109
B
HIS
110
n
116
HIS
110
B
HIS
111
n
117
HIS
111
B
VAL
112
n
118
VAL
112
B
ASN
113
n
119
ASN
113
B
GLY
114
n
120
GLY
114
B
ALA
115
n
121
ALA
115
B
ARG
116
n
122
ARG
116
B
PRO
117
n
123
PRO
117
B
PRO
118
n
124
PRO
118
B
CYS
119
n
125
CYS
119
B
THR
120
n
126
THR
120
B
GLY
121
n
127
GLY
121
B
GLU
122
n
128
GLU
122
B
GLY
123
n
129
GLY
123
B
ASP
124
n
130
ASP
124
B
THR
125
n
131
THR
125
B
PRO
126
n
132
PRO
126
B
LYS
127
n
133
LYS
127
B
CYS
128
n
134
CYS
128
B
ASN
129
n
135
ASN
129
B
LYS
130
n
136
LYS
130
B
MET
131
n
137
MET
131
B
CYS
132
n
138
CYS
132
B
GLU
133
n
139
GLU
133
B
ALA
134
n
140
ALA
134
B
GLY
135
n
141
GLY
135
B
TYR
136
n
142
TYR
136
B
SER
137
n
143
SER
137
B
THR
138
n
144
THR
138
B
SER
139
n
145
SER
139
B
TYR
140
n
146
TYR
140
B
LYS
141
n
147
LYS
141
B
GLU
142
n
148
GLU
142
B
ASP
143
n
149
ASP
143
B
LYS
144
n
150
LYS
144
B
HIS
145
n
151
HIS
145
B
TYR
146
n
152
TYR
146
B
GLY
147
n
153
GLY
147
B
TYR
148
n
154
TYR
148
B
THR
149
n
155
THR
149
B
SER
150
n
156
SER
150
B
TYR
151
n
157
TYR
151
B
SER
152
n
158
SER
152
B
VAL
153
n
159
VAL
153
B
SER
154
n
160
SER
154
B
ASP
155
n
161
ASP
155
B
SER
156
n
162
SER
156
B
GLU
157
n
163
GLU
157
B
LYS
158
n
164
LYS
158
B
GLU
159
n
165
GLU
159
B
ILE
160
n
166
ILE
160
B
MET
161
n
167
MET
161
B
ALA
162
n
168
ALA
162
B
GLU
163
n
169
GLU
163
B
ILE
164
n
170
ILE
164
B
TYR
165
n
171
TYR
165
B
LYS
166
n
172
LYS
166
B
ASN
167
n
173
ASN
167
B
GLY
168
n
174
GLY
168
B
PRO
169
n
175
PRO
169
B
VAL
170
n
176
VAL
170
B
GLU
171
n
177
GLU
171
B
GLY
172
n
178
GLY
172
B
ALA
173
n
179
ALA
173
B
PHE
174
n
180
PHE
174
B
THR
175
n
181
THR
175
B
VAL
176
n
182
VAL
176
B
PHE
177
n
183
PHE
177
B
SER
178
n
184
SER
178
B
ASP
179
n
185
ASP
179
B
PHE
180
n
186
PHE
180
B
LEU
181
n
187
LEU
181
B
THR
182
n
188
THR
182
B
TYR
183
n
189
TYR
183
B
LYS
184
n
190
LYS
184
B
SER
185
n
191
SER
185
B
GLY
186
n
192
GLY
186
B
VAL
187
n
193
VAL
187
B
TYR
188
n
194
TYR
188
B
LYS
189
n
195
LYS
189
B
HIS
190
n
196
HIS
190
B
GLU
191
n
197
GLU
191
B
ALA
192
n
198
ALA
192
B
GLY
193
n
199
GLY
193
B
ASP
194
n
200
ASP
194
B
VAL
195
n
201
VAL
195
B
MET
196
n
202
MET
196
B
GLY
197
n
203
GLY
197
B
GLY
198
n
204
GLY
198
B
HIS
199
n
205
HIS
199
B
ALA
200
n
206
ALA
200
B
ILE
201
n
207
ILE
201
B
ARG
202
n
208
ARG
202
B
ILE
203
n
209
ILE
203
B
LEU
204
n
210
LEU
204
B
GLY
205
n
211
GLY
205
B
TRP
206
n
212
TRP
206
B
GLY
207
n
213
GLY
207
B
ILE
208
n
214
ILE
208
B
GLU
209
n
215
GLU
209
B
ASN
210
n
216
ASN
210
B
GLY
211
n
217
GLY
211
B
VAL
212
n
218
VAL
212
B
PRO
213
n
219
PRO
213
B
TYR
214
n
220
TYR
214
B
TRP
215
n
221
TRP
215
B
LEU
216
n
222
LEU
216
B
VAL
217
n
223
VAL
217
B
ALA
218
n
224
ALA
218
B
ASN
219
n
225
ASN
219
B
SER
220
n
226
SER
220
B
TRP
221
n
227
TRP
221
B
ASN
222
n
228
ASN
222
B
ALA
223
n
229
ALA
223
B
ASP
224
n
230
ASP
224
B
TRP
225
n
231
TRP
225
B
GLY
226
n
232
GLY
226
B
ASP
227
n
233
ASP
227
B
ASN
228
n
234
ASN
228
B
GLY
229
n
235
GLY
229
B
PHE
230
n
236
PHE
230
B
PHE
231
n
237
PHE
231
B
LYS
232
n
238
LYS
232
B
ILE
233
n
239
ILE
233
B
LEU
234
n
240
LEU
234
B
ARG
235
n
241
ARG
235
B
GLY
236
n
242
GLY
236
B
GLU
237
n
243
GLU
237
B
ASN
238
n
244
ASN
238
B
HIS
239
n
245
HIS
239
B
CYS
240
n
246
CYS
240
B
GLY
241
n
247
GLY
241
B
ILE
242
n
248
ILE
242
B
GLU
243
n
249
GLU
243
B
SER
244
n
250
SER
244
B
GLU
245
n
251
GLU
245
B
ILE
246
n
252
ILE
246
B
VAL
247
n
253
VAL
247
B
ALA
248
n
254
ALA
248
B
GLY
249
n
255
GLY
249
B
ILE
250
n
256
ILE
250
B
PRO
251
n
257
PRO
251
B
ARG
252
n
258
ARG
252
B
THR
253
n
259
THR
253
B
n
260
254
B
author_defined_assembly
2
dimeric
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
A
CB
GLU
122
A
CB
GLU
128
0
Y
1
A
CG
GLU
122
A
CG
GLU
128
0
Y
1
A
CD
GLU
122
A
CD
GLU
128
0
Y
1
A
OE1
GLU
122
A
OE1
GLU
128
0
Y
1
A
OE2
GLU
122
A
OE2
GLU
128
0
Y
1
A
CG
LYS
127
A
CG
LYS
133
0
Y
1
A
CD
LYS
127
A
CD
LYS
133
0
Y
1
A
CE
LYS
127
A
CE
LYS
133
0
Y
1
A
NZ
LYS
127
A
NZ
LYS
133
0
Y
1
A
CG
GLU
142
A
CG
GLU
148
0
Y
1
A
CD
GLU
142
A
CD
GLU
148
0
Y
1
A
OE1
GLU
142
A
OE1
GLU
148
0
Y
1
A
OE2
GLU
142
A
OE2
GLU
148
0
Y
1
A
CG
LYS
158
A
CG
LYS
164
0
Y
1
A
CD
LYS
158
A
CD
LYS
164
0
Y
1
A
CE
LYS
158
A
CE
LYS
164
0
Y
1
A
NZ
LYS
158
A
NZ
LYS
164
0
Y
1
B
CB
GLU
122
B
CB
GLU
128
0
Y
1
B
CG
GLU
122
B
CG
GLU
128
0
Y
1
B
CD
GLU
122
B
CD
GLU
128
0
Y
1
B
OE1
GLU
122
B
OE1
GLU
128
0
Y
1
B
OE2
GLU
122
B
OE2
GLU
128
0
Y
1
B
CG
LYS
127
B
CG
LYS
133
0
Y
1
B
CD
LYS
127
B
CD
LYS
133
0
Y
1
B
CE
LYS
127
B
CE
LYS
133
0
Y
1
B
NZ
LYS
127
B
NZ
LYS
133
0
Y
1
B
CG
LYS
158
B
CG
LYS
164
0
Y
1
B
CD
LYS
158
B
CD
LYS
164
0
Y
1
B
CE
LYS
158
B
CE
LYS
164
0
Y
1
B
NZ
LYS
158
B
NZ
LYS
164
0
Y
1
B
CG
LYS
184
B
CG
LYS
190
0
Y
1
B
CD
LYS
184
B
CD
LYS
190
0
Y
1
B
CE
LYS
184
B
CE
LYS
190
0
Y
1
B
NZ
LYS
184
B
NZ
LYS
190
0
Y
1
B
CG
ASP
194
B
CG
ASP
200
0
Y
1
B
OD1
ASP
194
B
OD1
ASP
200
0
Y
1
B
OD2
ASP
194
B
OD2
ASP
200
0
Y
1
A
PHE
-5
A
PHE
1
1
Y
1
A
SER
-4
A
SER
2
1
Y
1
A
GLU
-3
A
GLU
3
1
Y
1
A
ASP
-2
A
ASP
4
1
Y
1
A
ILE
-1
A
ILE
5
1
Y
1
A
ASN
0
A
ASN
6
1
Y
1
A
GLN
254
A
GLN
260
1
Y
1
B
PHE
-5
B
PHE
1
1
Y
1
B
SER
-4
B
SER
2
1
Y
1
B
GLU
-3
B
GLU
3
1
Y
1
B
ASP
-2
B
ASP
4
1
Y
1
B
ILE
-1
B
ILE
5
1
Y
1
B
ASN
0
B
ASN
6
1
Y
1
B
GLN
254
B
GLN
260
1
Y
1
A
SER
96
11.99
1
B
GLY
91
10.25
1
A
PHE
32
0.078
SIDE CHAIN
1
A
ARG
85
0.081
SIDE CHAIN
1
A
TYR
94
0.097
SIDE CHAIN
1
A
TYR
103
0.081
SIDE CHAIN
1
A
TYR
136
0.105
SIDE CHAIN
1
A
TYR
140
0.066
SIDE CHAIN
1
A
ARG
202
0.105
SIDE CHAIN
1
A
TYR
214
0.101
SIDE CHAIN
1
B
TYR
75
0.081
SIDE CHAIN
1
B
TYR
151
0.079
SIDE CHAIN
1
B
TYR
214
0.075
SIDE CHAIN
1
35.05
2.20
113.40
148.45
A
A
A
CA
CB
CG
LYS
LYS
LYS
127
127
127
N
1
-15.47
1.20
123.30
107.83
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
142
142
142
N
1
14.94
2.00
118.30
133.24
A
A
A
CG
CD
OE2
GLU
GLU
GLU
142
142
142
N
1
A
A
CB
CG
LYS
LYS
127
127
-0.712
0.027
1.521
0.809
N
1
B
B
CD
OE2
GLU
GLU
122
122
0.084
0.011
1.252
1.336
N
1
A
TYR
94
-34.97
129.33
1
A
ASN
95
44.53
24.75
1
A
ASP
155
-59.84
75.89
1
A
PRO
169
-41.00
152.86
1
A
SER
178
-23.90
-53.34
1
A
SER
185
179.91
168.71
1
A
GLU
191
-133.19
-45.66
1
A
ASN
210
60.40
62.01
1
A
SER
220
-103.12
40.50
1
A
ASN
222
62.14
-179.96
1
A
LEU
234
-36.49
130.58
1
A
GLU
237
-106.51
50.30
1
A
ASN
238
38.41
26.99
1
B
CYS
14
-113.51
79.48
1
B
ASN
95
59.85
19.74
1
B
CYS
100
-68.75
-71.57
1
B
GLU
122
-43.43
106.42
1
B
LYS
130
-85.67
37.60
1
B
ASP
155
-63.52
69.69
1
B
ASN
167
-140.88
-12.39
1
B
PRO
169
-40.38
153.86
1
B
LYS
184
-141.00
-40.26
1
B
GLU
191
-91.85
-96.79
1
B
ASN
222
66.91
178.60
1
B
LEU
234
-45.50
157.20
1
B
ASN
238
39.33
32.62
1
B
ALA
248
-165.58
-166.56
21.5
RESIDUE ASN 222 OF BOTH CHAINS HAS PHI-PSI ANGLES OUTSIDE
THE NORMALLY PERMITTED RANGE BECAUSE ITS SIDE CHAIN OXYGEN
ATOM IS INVOLVED IN A HYDROGEN BOND WITH THE ADJACENT
MAIN-CHAIN N-H 223.
0.175
0.175
2.2
8.0
23373
93.9
1
2.
0.22
2.2
8.0
190
4058
0
0
3868
0.012
1.3
2.2
20.0
1CPJ
24886
0.095
1
90.7
data collection
SDMS
model building
X-PLOR
3.0
refinement
X-PLOR
3.0
data reduction
SDMS
phasing
X-PLOR
3.0
CRYSTAL STRUCTURES OF RECOMBINANT RAT CATHEPSIN B AND A CATHEPSIN B-INHIBITOR COMPLEX: IMPLICATIONS FOR STRUCTURE-BASED INHIBITOR DESIGN
1
N
N
1
N
N
2
N
N
2
N
N
MTRIX
THE TRANSFORMATIONS PRESENTED ON MTRIX RECORDS BELOW
DESCRIBE NON-CRYSTALLOGRAPHIC RELATIONSHIPS AMONG THE
VARIOUS DOMAINS IN THIS ENTRY. APPLYING THE APPROPRIATE
MTRIX TRANSFORMATION TO THE RESIDUES LISTED FIRST WILL
YIELD APPROXIMATE COORDINATES FOR THE RESIDUES LISTED
SECOND.
APPLIED TO TRANSFORMED TO
MTRIX RESIDUES RESIDUES RMSD
M1 A 1 .. A 253 B 1 .. B 253 0.457
A
CYS
29
A
CYS
35
HELX_P
A
THR
46
A
THR
52
1
3
18
A
ALA
56
A
ALA
62
HELX_P
A
CYS
62
A
CYS
68
1
4
7
A
PRO
76
A
PRO
82
HELX_P
A
ARG
85
A
ARG
91
1
6
10
A
GLU
157
A
GLU
163
HELX_P
A
ASN
167
A
ASN
173
1
7
11
B
CYS
29
B
CYS
35
HELX_P
B
HIS
45
B
HIS
51
1
12
17
B
ALA
56
B
ALA
62
HELX_P
B
CYS
62
B
CYS
68
1
13
7
B
PRO
76
B
PRO
82
HELX_P
B
LYS
86
B
LYS
92
1
15
11
B
GLU
157
B
GLU
163
HELX_P
B
ASN
167
B
ASN
173
1
17
11
disulf
2.033
A
CYS
14
A
SG
CYS
20
1_555
A
CYS
43
A
SG
CYS
49
1_555
disulf
2.026
A
CYS
26
A
SG
CYS
32
1_555
A
CYS
71
A
SG
CYS
77
1_555
disulf
2.030
A
CYS
62
A
SG
CYS
68
1_555
A
CYS
128
A
SG
CYS
134
1_555
disulf
2.043
A
CYS
63
A
SG
CYS
69
1_555
A
CYS
67
A
SG
CYS
73
1_555
disulf
2.026
A
CYS
100
A
SG
CYS
106
1_555
A
CYS
132
A
SG
CYS
138
1_555
disulf
2.024
A
CYS
108
A
SG
CYS
114
1_555
A
CYS
119
A
SG
CYS
125
1_555
disulf
2.061
B
CYS
14
B
SG
CYS
20
1_555
B
CYS
43
B
SG
CYS
49
1_555
disulf
2.022
B
CYS
26
B
SG
CYS
32
1_555
B
CYS
71
B
SG
CYS
77
1_555
disulf
2.037
B
CYS
62
B
SG
CYS
68
1_555
B
CYS
128
B
SG
CYS
134
1_555
disulf
2.032
B
CYS
63
B
SG
CYS
69
1_555
B
CYS
67
B
SG
CYS
73
1_555
disulf
2.035
B
CYS
100
B
SG
CYS
106
1_555
B
CYS
132
B
SG
CYS
138
1_555
disulf
2.024
B
CYS
108
B
SG
CYS
114
1_555
B
CYS
119
B
SG
CYS
125
1_555
HYDROLASE
THIOL PROTEASE, HYDROLASE
given
0.633800
0.738600
0.229700
0.739400
-0.665700
0.100200
0.226900
0.106400
-0.968100
-52.75100
88.13200
93.84400
CATB_RAT
UNP
1
1
P00787
MWWSLIPLSCLLALTSAHDKPSSHPLSDDMINYINKQNTTWQAGRNFYNVDISYLKKLCGTVLGGPNLPERVGFSEDINL
PESFDAREQWSNCPTIAQIRDQGSCGSCWAFGAVEAMSDRICIHTNGRVNVEVSAEDLLTCCGIQCGDGCNGGYPSGAWN
FWTRKGLVSGGVYNSHIGCLPYTIPPCEHHVNGSRPPCTGEGDTPKCNKMCEAGYSTSYKEDKHYGYTSYSVSDSEKEIM
AEIYKNGPVEGAFTVFSDFLTYKSGVYKHEAGDVMGGHAIRILGWGIENGVPYWLVANSWNVDWGDNGFFKILRGENHCG
IESEIVAGIPRTQQYWGRF
74
333
1CPJ
-5
254
P00787
A
1
1
260
74
333
1CPJ
-5
254
P00787
B
1
1
260
1
SER
engineered mutation
ALA
115
1CPJ
A
P00787
UNP
194
121
1
VAL
cloning artifact
ALA
223
1CPJ
A
P00787
UNP
302
229
2
SER
engineered mutation
ALA
115
1CPJ
B
P00787
UNP
194
121
2
VAL
cloning artifact
ALA
223
1CPJ
B
P00787
UNP
302
229
6
4
6
4
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
TYR
146
A
TYR
152
A
VAL
153
A
VAL
159
A
ILE
246
A
ILE
252
A
ARG
252
A
ARG
258
A
VAL
170
A
VAL
176
A
SER
178
A
SER
184
A
ASP
194
A
ASP
200
A
GLU
209
A
GLU
215
A
VAL
212
A
VAL
218
A
ASN
219
A
ASN
225
A
GLY
229
A
GLY
235
A
ARG
235
A
ARG
241
A
PHE
5
A
PHE
11
A
ALA
7
A
ALA
13
A
ASP
194
A
ASP
200
A
GLU
209
A
GLU
215
A
VAL
212
A
VAL
218
A
ASN
219
A
ASN
225
A
GLY
229
A
GLY
235
A
ARG
235
A
ARG
241
B
TYR
146
B
TYR
152
B
VAL
153
B
VAL
159
B
ILE
246
B
ILE
252
B
ARG
252
B
ARG
258
B
VAL
170
B
VAL
176
B
SER
178
B
SER
184
B
ASP
194
B
ASP
200
B
GLU
209
B
GLU
215
B
VAL
212
B
VAL
218
B
ASN
219
B
ASN
225
B
GLY
229
B
GLY
235
B
ARG
235
B
ARG
241
B
PHE
5
B
PHE
11
B
ALA
7
B
ALA
13
B
ASP
194
B
ASP
200
B
GLU
209
B
GLU
215
B
VAL
212
B
VAL
218
B
ASN
219
B
ASN
225
B
GLY
229
B
GLY
235
B
ARG
235
B
ARG
241
ACTIVE SITE RESIDUES FOR RAT CATHEPSIN B
Author
3
A
CYS
29
A
CYS
35
3
1_555
A
HIS
199
A
HIS
205
3
1_555
A
ASN
219
A
ASN
225
3
1_555
4
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