0.011597
0.000000
0.002656
0.000000
0.029274
0.000000
0.000000
0.000000
0.011990
0.00000
0.00000
0.00000
ASN B 113 - GLY B 114 OMEGA = 210.44 PEPTIDE BOND DEVIATES SIGNIFICANTLY FROM TRANS CONFORMATION
CIS PROLINE - PRO B 138
CIS PROLINE - PRO D 138
Musil, D.
Bode, W.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
102.90
90.00
86.230
34.160
85.560
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
EMBO J.
EMJODG
0897
0261-4189
10
2321
2330
1868826
The refined 2.15 A X-ray crystal structure of human liver cathepsin B: the structural basis for its specificity.
1991
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
x-ray
1
1.0
5213.840
CATHEPSIN B
3.4.22.1
2
man
polymer
22437.910
CATHEPSIN B
3.4.22.1
2
man
polymer
18.015
water
283
nat
water
no
no
LPASFDAREQWPQCPTIKEIRDQGSCGSCWAFGAVEAISDRICIHTN
LPASFDAREQWPQCPTIKEIRDQGSCGSCWAFGAVEAISDRICIHTN
A,C
polypeptide(L)
no
no
VSVEVSAEDLLTCCGSMCGDGCNGGYPAEAWNFWTRKGLVSGGLYESHVGCRPYSIPPCEHHVNGSRPPCTGEGDTPKCS
KICEPGYSPTYKQDKHYGYNSYSVSNSEKDIMAEIYKNGPVEGAFSVYSDFLLYKSGVYQHVTGEMMGGHAIRILGWGVE
NGTPYWLVANSWNTDWGDNGFFKILRGQDHCGIESEVVAGIPRTD
VSVEVSAEDLLTCCGSMCGDGCNGGYPAEAWNFWTRKGLVSGGLYESHVGCRPYSIPPCEHHVNGSRPPCTGEGDTPKCS
KICEPGYSPTYKQDKHYGYNSYSVSNSEKDIMAEIYKNGPVEGAFSVYSDFLLYKSGVYQHVTGEMMGGHAIRILGWGVE
NGTPYWLVANSWNTDWGDNGFFKILRGQDHCGIESEVVAGIPRTD
B,D
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
human
Homo
sample
9606
Homo sapiens
human
Homo
sample
9606
Homo sapiens
2.22
44.59
repository
Initial release
Version format compliance
Version format compliance
1
0
1995-01-26
1
1
2008-03-24
1
2
2011-07-13
Y
1993-04-21
REL
HOH
water
HOH
601
3
HOH
HOH
601
A
HOH
605
3
HOH
HOH
605
A
HOH
606
3
HOH
HOH
606
A
HOH
607
3
HOH
HOH
607
A
HOH
608
3
HOH
HOH
608
A
HOH
610
3
HOH
HOH
610
A
HOH
611
3
HOH
HOH
611
A
HOH
612
3
HOH
HOH
612
A
HOH
613
3
HOH
HOH
613
A
HOH
618
3
HOH
HOH
618
A
HOH
619
3
HOH
HOH
619
A
HOH
629
3
HOH
HOH
629
A
HOH
632
3
HOH
HOH
632
A
HOH
635
3
HOH
HOH
635
A
HOH
636
3
HOH
HOH
636
A
HOH
640
3
HOH
HOH
640
A
HOH
644
3
HOH
HOH
644
A
HOH
646
3
HOH
HOH
646
A
HOH
660
3
HOH
HOH
660
A
HOH
679
3
HOH
HOH
679
A
HOH
785
3
HOH
HOH
785
A
HOH
786
3
HOH
HOH
786
A
HOH
788
3
HOH
HOH
788
A
HOH
789
3
HOH
HOH
789
A
HOH
790
3
HOH
HOH
790
A
HOH
795
3
HOH
HOH
795
A
HOH
832
3
HOH
HOH
832
A
HOH
854
3
HOH
HOH
854
A
HOH
855
3
HOH
HOH
855
A
HOH
856
3
HOH
HOH
856
A
HOH
857
3
HOH
HOH
857
A
HOH
858
3
HOH
HOH
858
A
HOH
602
3
HOH
HOH
602
B
HOH
603
3
HOH
HOH
603
B
HOH
604
3
HOH
HOH
604
B
HOH
609
3
HOH
HOH
609
B
HOH
614
3
HOH
HOH
614
B
HOH
615
3
HOH
HOH
615
B
HOH
616
3
HOH
HOH
616
B
HOH
617
3
HOH
HOH
617
B
HOH
620
3
HOH
HOH
620
B
HOH
621
3
HOH
HOH
621
B
HOH
622
3
HOH
HOH
622
B
HOH
623
3
HOH
HOH
623
B
HOH
624
3
HOH
HOH
624
B
HOH
625
3
HOH
HOH
625
B
HOH
626
3
HOH
HOH
626
B
HOH
627
3
HOH
HOH
627
B
HOH
628
3
HOH
HOH
628
B
HOH
630
3
HOH
HOH
630
B
HOH
631
3
HOH
HOH
631
B
HOH
633
3
HOH
HOH
633
B
HOH
634
3
HOH
HOH
634
B
HOH
637
3
HOH
HOH
637
B
HOH
638
3
HOH
HOH
638
B
HOH
639
3
HOH
HOH
639
B
HOH
641
3
HOH
HOH
641
B
HOH
642
3
HOH
HOH
642
B
HOH
643
3
HOH
HOH
643
B
HOH
645
3
HOH
HOH
645
B
HOH
647
3
HOH
HOH
647
B
HOH
648
3
HOH
HOH
648
B
HOH
649
3
HOH
HOH
649
B
HOH
650
3
HOH
HOH
650
B
HOH
651
3
HOH
HOH
651
B
HOH
652
3
HOH
HOH
652
B
HOH
653
3
HOH
HOH
653
B
HOH
654
3
HOH
HOH
654
B
HOH
655
3
HOH
HOH
655
B
HOH
656
3
HOH
HOH
656
B
HOH
657
3
HOH
HOH
657
B
HOH
658
3
HOH
HOH
658
B
HOH
659
3
HOH
HOH
659
B
HOH
661
3
HOH
HOH
661
B
HOH
662
3
HOH
HOH
662
B
HOH
663
3
HOH
HOH
663
B
HOH
664
3
HOH
HOH
664
B
HOH
665
3
HOH
HOH
665
B
HOH
666
3
HOH
HOH
666
B
HOH
667
3
HOH
HOH
667
B
HOH
668
3
HOH
HOH
668
B
HOH
669
3
HOH
HOH
669
B
HOH
670
3
HOH
HOH
670
B
HOH
671
3
HOH
HOH
671
B
HOH
672
3
HOH
HOH
672
B
HOH
673
3
HOH
HOH
673
B
HOH
675
3
HOH
HOH
675
B
HOH
676
3
HOH
HOH
676
B
HOH
678
3
HOH
HOH
678
B
HOH
681
3
HOH
HOH
681
B
HOH
682
3
HOH
HOH
682
B
HOH
683
3
HOH
HOH
683
B
HOH
685
3
HOH
HOH
685
B
HOH
686
3
HOH
HOH
686
B
HOH
687
3
HOH
HOH
687
B
HOH
688
3
HOH
HOH
688
B
HOH
689
3
HOH
HOH
689
B
HOH
690
3
HOH
HOH
690
B
HOH
698
3
HOH
HOH
698
B
HOH
699
3
HOH
HOH
699
B
HOH
762
3
HOH
HOH
762
B
HOH
763
3
HOH
HOH
763
B
HOH
764
3
HOH
HOH
764
B
HOH
765
3
HOH
HOH
765
B
HOH
766
3
HOH
HOH
766
B
HOH
767
3
HOH
HOH
767
B
HOH
768
3
HOH
HOH
768
B
HOH
769
3
HOH
HOH
769
B
HOH
770
3
HOH
HOH
770
B
HOH
771
3
HOH
HOH
771
B
HOH
787
3
HOH
HOH
787
B
HOH
791
3
HOH
HOH
791
B
HOH
792
3
HOH
HOH
792
B
HOH
793
3
HOH
HOH
793
B
HOH
794
3
HOH
HOH
794
B
HOH
796
3
HOH
HOH
796
B
HOH
797
3
HOH
HOH
797
B
HOH
798
3
HOH
HOH
798
B
HOH
799
3
HOH
HOH
799
B
HOH
800
3
HOH
HOH
800
B
HOH
801
3
HOH
HOH
801
B
HOH
802
3
HOH
HOH
802
B
HOH
803
3
HOH
HOH
803
B
HOH
804
3
HOH
HOH
804
B
HOH
805
3
HOH
HOH
805
B
HOH
806
3
HOH
HOH
806
B
HOH
807
3
HOH
HOH
807
B
HOH
808
3
HOH
HOH
808
B
HOH
809
3
HOH
HOH
809
B
HOH
811
3
HOH
HOH
811
B
HOH
812
3
HOH
HOH
812
B
HOH
813
3
HOH
HOH
813
B
HOH
814
3
HOH
HOH
814
B
HOH
816
3
HOH
HOH
816
B
HOH
817
3
HOH
HOH
817
B
HOH
818
3
HOH
HOH
818
B
HOH
833
3
HOH
HOH
833
B
HOH
835
3
HOH
HOH
835
B
HOH
841
3
HOH
HOH
841
B
HOH
842
3
HOH
HOH
842
B
HOH
847
3
HOH
HOH
847
B
HOH
851
3
HOH
HOH
851
B
HOH
852
3
HOH
HOH
852
B
HOH
853
3
HOH
HOH
853
B
HOH
859
3
HOH
HOH
859
B
HOH
860
3
HOH
HOH
860
B
HOH
861
3
HOH
HOH
861
B
HOH
862
3
HOH
HOH
862
B
HOH
863
3
HOH
HOH
863
B
HOH
864
3
HOH
HOH
864
B
HOH
865
3
HOH
HOH
865
B
HOH
866
3
HOH
HOH
866
B
HOH
867
3
HOH
HOH
867
B
HOH
674
3
HOH
HOH
674
C
HOH
693
3
HOH
HOH
693
C
HOH
696
3
HOH
HOH
696
C
HOH
712
3
HOH
HOH
712
C
HOH
714
3
HOH
HOH
714
C
HOH
719
3
HOH
HOH
719
C
HOH
722
3
HOH
HOH
722
C
HOH
727
3
HOH
HOH
727
C
HOH
728
3
HOH
HOH
728
C
HOH
731
3
HOH
HOH
731
C
HOH
732
3
HOH
HOH
732
C
HOH
735
3
HOH
HOH
735
C
HOH
737
3
HOH
HOH
737
C
HOH
742
3
HOH
HOH
742
C
HOH
745
3
HOH
HOH
745
C
HOH
746
3
HOH
HOH
746
C
HOH
772
3
HOH
HOH
772
C
HOH
773
3
HOH
HOH
773
C
HOH
774
3
HOH
HOH
774
C
HOH
821
3
HOH
HOH
821
C
HOH
826
3
HOH
HOH
826
C
HOH
834
3
HOH
HOH
834
C
HOH
843
3
HOH
HOH
843
C
HOH
844
3
HOH
HOH
844
C
HOH
868
3
HOH
HOH
868
C
HOH
870
3
HOH
HOH
870
C
HOH
875
3
HOH
HOH
875
C
HOH
677
3
HOH
HOH
677
D
HOH
680
3
HOH
HOH
680
D
HOH
684
3
HOH
HOH
684
D
HOH
691
3
HOH
HOH
691
D
HOH
692
3
HOH
HOH
692
D
HOH
694
3
HOH
HOH
694
D
HOH
695
3
HOH
HOH
695
D
HOH
697
3
HOH
HOH
697
D
HOH
700
3
HOH
HOH
700
D
HOH
701
3
HOH
HOH
701
D
HOH
702
3
HOH
HOH
702
D
HOH
703
3
HOH
HOH
703
D
HOH
704
3
HOH
HOH
704
D
HOH
705
3
HOH
HOH
705
D
HOH
706
3
HOH
HOH
706
D
HOH
707
3
HOH
HOH
707
D
HOH
708
3
HOH
HOH
708
D
HOH
709
3
HOH
HOH
709
D
HOH
710
3
HOH
HOH
710
D
HOH
711
3
HOH
HOH
711
D
HOH
713
3
HOH
HOH
713
D
HOH
715
3
HOH
HOH
715
D
HOH
716
3
HOH
HOH
716
D
HOH
717
3
HOH
HOH
717
D
HOH
718
3
HOH
HOH
718
D
HOH
720
3
HOH
HOH
720
D
HOH
721
3
HOH
HOH
721
D
HOH
723
3
HOH
HOH
723
D
HOH
724
3
HOH
HOH
724
D
HOH
725
3
HOH
HOH
725
D
HOH
726
3
HOH
HOH
726
D
HOH
729
3
HOH
HOH
729
D
HOH
730
3
HOH
HOH
730
D
HOH
733
3
HOH
HOH
733
D
HOH
734
3
HOH
HOH
734
D
HOH
736
3
HOH
HOH
736
D
HOH
738
3
HOH
HOH
738
D
HOH
739
3
HOH
HOH
739
D
HOH
740
3
HOH
HOH
740
D
HOH
741
3
HOH
HOH
741
D
HOH
743
3
HOH
HOH
743
D
HOH
744
3
HOH
HOH
744
D
HOH
747
3
HOH
HOH
747
D
HOH
748
3
HOH
HOH
748
D
HOH
749
3
HOH
HOH
749
D
HOH
750
3
HOH
HOH
750
D
HOH
751
3
HOH
HOH
751
D
HOH
752
3
HOH
HOH
752
D
HOH
753
3
HOH
HOH
753
D
HOH
754
3
HOH
HOH
754
D
HOH
755
3
HOH
HOH
755
D
HOH
756
3
HOH
HOH
756
D
HOH
757
3
HOH
HOH
757
D
HOH
758
3
HOH
HOH
758
D
HOH
759
3
HOH
HOH
759
D
HOH
760
3
HOH
HOH
760
D
HOH
761
3
HOH
HOH
761
D
HOH
775
3
HOH
HOH
775
D
HOH
776
3
HOH
HOH
776
D
HOH
777
3
HOH
HOH
777
D
HOH
778
3
HOH
HOH
778
D
HOH
779
3
HOH
HOH
779
D
HOH
780
3
HOH
HOH
780
D
HOH
781
3
HOH
HOH
781
D
HOH
782
3
HOH
HOH
782
D
HOH
783
3
HOH
HOH
783
D
HOH
784
3
HOH
HOH
784
D
HOH
810
3
HOH
HOH
810
D
HOH
815
3
HOH
HOH
815
D
HOH
819
3
HOH
HOH
819
D
HOH
820
3
HOH
HOH
820
D
HOH
822
3
HOH
HOH
822
D
HOH
823
3
HOH
HOH
823
D
HOH
824
3
HOH
HOH
824
D
HOH
825
3
HOH
HOH
825
D
HOH
827
3
HOH
HOH
827
D
HOH
828
3
HOH
HOH
828
D
HOH
829
3
HOH
HOH
829
D
HOH
830
3
HOH
HOH
830
D
HOH
831
3
HOH
HOH
831
D
HOH
836
3
HOH
HOH
836
D
HOH
837
3
HOH
HOH
837
D
HOH
838
3
HOH
HOH
838
D
HOH
839
3
HOH
HOH
839
D
HOH
840
3
HOH
HOH
840
D
HOH
845
3
HOH
HOH
845
D
HOH
846
3
HOH
HOH
846
D
HOH
848
3
HOH
HOH
848
D
HOH
849
3
HOH
HOH
849
D
HOH
850
3
HOH
HOH
850
D
HOH
869
3
HOH
HOH
869
D
HOH
871
3
HOH
HOH
871
D
HOH
872
3
HOH
HOH
872
D
HOH
873
3
HOH
HOH
873
D
HOH
874
3
HOH
HOH
874
D
HOH
876
3
HOH
HOH
876
D
HOH
877
3
HOH
HOH
877
D
HOH
878
3
HOH
HOH
878
D
HOH
879
3
HOH
HOH
879
D
HOH
880
3
HOH
HOH
880
D
HOH
881
3
HOH
HOH
881
D
HOH
882
3
HOH
HOH
882
D
HOH
883
3
HOH
HOH
883
D
LEU
1
n
1
LEU
1
A
PRO
2
n
2
PRO
2
A
ALA
3
n
3
ALA
3
A
SER
4
n
4
SER
4
A
PHE
5
n
5
PHE
5
A
ASP
6
n
6
ASP
6
A
ALA
7
n
7
ALA
7
A
ARG
8
n
8
ARG
8
A
GLU
9
n
9
GLU
9
A
GLN
10
n
10
GLN
10
A
TRP
11
n
11
TRP
11
A
PRO
12
n
12
PRO
12
A
GLN
13
n
13
GLN
13
A
CYS
14
n
14
CYS
14
A
PRO
15
n
15
PRO
15
A
THR
16
n
16
THR
16
A
ILE
17
n
17
ILE
17
A
LYS
18
n
18
LYS
18
A
GLU
19
n
19
GLU
19
A
ILE
20
n
20
ILE
20
A
ARG
21
n
21
ARG
21
A
ASP
22
n
22
ASP
22
A
GLN
23
n
23
GLN
23
A
GLY
24
n
24
GLY
24
A
SER
25
n
25
SER
25
A
CYS
26
n
26
CYS
26
A
GLY
27
n
27
GLY
27
A
SER
28
n
28
SER
28
A
CYS
29
n
29
CYS
29
A
TRP
30
n
30
TRP
30
A
ALA
31
n
31
ALA
31
A
PHE
32
n
32
PHE
32
A
GLY
33
n
33
GLY
33
A
ALA
34
n
34
ALA
34
A
VAL
35
n
35
VAL
35
A
GLU
36
n
36
GLU
36
A
ALA
37
n
37
ALA
37
A
ILE
38
n
38
ILE
38
A
SER
39
n
39
SER
39
A
ASP
40
n
40
ASP
40
A
ARG
41
n
41
ARG
41
A
ILE
42
n
42
ILE
42
A
CYS
43
n
43
CYS
43
A
ILE
44
n
44
ILE
44
A
HIS
45
n
45
HIS
45
A
THR
46
n
46
THR
46
A
ASN
47
n
47
ASN
47
A
VAL
50
n
1
VAL
50
B
SER
51
n
2
SER
51
B
VAL
52
n
3
VAL
52
B
GLU
53
n
4
GLU
53
B
VAL
54
n
5
VAL
54
B
SER
55
n
6
SER
55
B
ALA
56
n
7
ALA
56
B
GLU
57
n
8
GLU
57
B
ASP
58
n
9
ASP
58
B
LEU
59
n
10
LEU
59
B
LEU
60
n
11
LEU
60
B
THR
61
n
12
THR
61
B
CYS
62
n
13
CYS
62
B
CYS
63
n
14
CYS
63
B
GLY
64
n
15
GLY
64
B
SER
65
n
16
SER
65
B
MET
66
n
17
MET
66
B
CYS
67
n
18
CYS
67
B
GLY
68
n
19
GLY
68
B
ASP
69
n
20
ASP
69
B
GLY
70
n
21
GLY
70
B
CYS
71
n
22
CYS
71
B
ASN
72
n
23
ASN
72
B
GLY
73
n
24
GLY
73
B
GLY
74
n
25
GLY
74
B
TYR
75
n
26
TYR
75
B
PRO
76
n
27
PRO
76
B
ALA
77
n
28
ALA
77
B
GLU
78
n
29
GLU
78
B
ALA
79
n
30
ALA
79
B
TRP
80
n
31
TRP
80
B
ASN
81
n
32
ASN
81
B
PHE
82
n
33
PHE
82
B
TRP
83
n
34
TRP
83
B
THR
84
n
35
THR
84
B
ARG
85
n
36
ARG
85
B
LYS
86
n
37
LYS
86
B
GLY
87
n
38
GLY
87
B
LEU
88
n
39
LEU
88
B
VAL
89
n
40
VAL
89
B
SER
90
n
41
SER
90
B
GLY
91
n
42
GLY
91
B
GLY
92
n
43
GLY
92
B
LEU
93
n
44
LEU
93
B
TYR
94
n
45
TYR
94
B
GLU
95
n
46
GLU
95
B
SER
96
n
47
SER
96
B
HIS
97
n
48
HIS
97
B
VAL
98
n
49
VAL
98
B
GLY
99
n
50
GLY
99
B
CYS
100
n
51
CYS
100
B
ARG
101
n
52
ARG
101
B
PRO
102
n
53
PRO
102
B
TYR
103
n
54
TYR
103
B
SER
104
n
55
SER
104
B
ILE
105
n
56
ILE
105
B
PRO
106
n
57
PRO
106
B
PRO
107
n
58
PRO
107
B
CYS
108
n
59
CYS
108
B
GLU
109
n
60
GLU
109
B
HIS
110
n
61
HIS
110
B
HIS
111
n
62
HIS
111
B
VAL
112
n
63
VAL
112
B
ASN
113
n
64
ASN
113
B
GLY
114
n
65
GLY
114
B
SER
115
n
66
SER
115
B
ARG
116
n
67
ARG
116
B
PRO
117
n
68
PRO
117
B
PRO
118
n
69
PRO
118
B
CYS
119
n
70
CYS
119
B
THR
120
n
71
THR
120
B
GLY
121
n
72
GLY
121
B
GLU
122
n
73
GLU
122
B
GLY
123
n
74
GLY
123
B
ASP
124
n
75
ASP
124
B
THR
125
n
76
THR
125
B
PRO
126
n
77
PRO
126
B
LYS
127
n
78
LYS
127
B
CYS
128
n
79
CYS
128
B
SER
129
n
80
SER
129
B
LYS
130
n
81
LYS
130
B
ILE
131
n
82
ILE
131
B
CYS
132
n
83
CYS
132
B
GLU
133
n
84
GLU
133
B
PRO
134
n
85
PRO
134
B
GLY
135
n
86
GLY
135
B
TYR
136
n
87
TYR
136
B
SER
137
n
88
SER
137
B
PRO
138
n
89
PRO
138
B
THR
139
n
90
THR
139
B
TYR
140
n
91
TYR
140
B
LYS
141
n
92
LYS
141
B
GLN
142
n
93
GLN
142
B
ASP
143
n
94
ASP
143
B
LYS
144
n
95
LYS
144
B
HIS
145
n
96
HIS
145
B
TYR
146
n
97
TYR
146
B
GLY
147
n
98
GLY
147
B
TYR
148
n
99
TYR
148
B
ASN
149
n
100
ASN
149
B
SER
150
n
101
SER
150
B
TYR
151
n
102
TYR
151
B
SER
152
n
103
SER
152
B
VAL
153
n
104
VAL
153
B
SER
154
n
105
SER
154
B
ASN
155
n
106
ASN
155
B
SER
156
n
107
SER
156
B
GLU
157
n
108
GLU
157
B
LYS
158
n
109
LYS
158
B
ASP
159
n
110
ASP
159
B
ILE
160
n
111
ILE
160
B
MET
161
n
112
MET
161
B
ALA
162
n
113
ALA
162
B
GLU
163
n
114
GLU
163
B
ILE
164
n
115
ILE
164
B
TYR
165
n
116
TYR
165
B
LYS
166
n
117
LYS
166
B
ASN
167
n
118
ASN
167
B
GLY
168
n
119
GLY
168
B
PRO
169
n
120
PRO
169
B
VAL
170
n
121
VAL
170
B
GLU
171
n
122
GLU
171
B
GLY
172
n
123
GLY
172
B
ALA
173
n
124
ALA
173
B
PHE
174
n
125
PHE
174
B
SER
175
n
126
SER
175
B
VAL
176
n
127
VAL
176
B
TYR
177
n
128
TYR
177
B
SER
178
n
129
SER
178
B
ASP
179
n
130
ASP
179
B
PHE
180
n
131
PHE
180
B
LEU
181
n
132
LEU
181
B
LEU
182
n
133
LEU
182
B
TYR
183
n
134
TYR
183
B
LYS
184
n
135
LYS
184
B
SER
185
n
136
SER
185
B
GLY
186
n
137
GLY
186
B
VAL
187
n
138
VAL
187
B
TYR
188
n
139
TYR
188
B
GLN
189
n
140
GLN
189
B
HIS
190
n
141
HIS
190
B
VAL
191
n
142
VAL
191
B
THR
192
n
143
THR
192
B
GLY
193
n
144
GLY
193
B
GLU
194
n
145
GLU
194
B
MET
195
n
146
MET
195
B
MET
196
n
147
MET
196
B
GLY
197
n
148
GLY
197
B
GLY
198
n
149
GLY
198
B
HIS
199
n
150
HIS
199
B
ALA
200
n
151
ALA
200
B
ILE
201
n
152
ILE
201
B
ARG
202
n
153
ARG
202
B
ILE
203
n
154
ILE
203
B
LEU
204
n
155
LEU
204
B
GLY
205
n
156
GLY
205
B
TRP
206
n
157
TRP
206
B
GLY
207
n
158
GLY
207
B
VAL
208
n
159
VAL
208
B
GLU
209
n
160
GLU
209
B
ASN
210
n
161
ASN
210
B
GLY
211
n
162
GLY
211
B
THR
212
n
163
THR
212
B
PRO
213
n
164
PRO
213
B
TYR
214
n
165
TYR
214
B
TRP
215
n
166
TRP
215
B
LEU
216
n
167
LEU
216
B
VAL
217
n
168
VAL
217
B
ALA
218
n
169
ALA
218
B
ASN
219
n
170
ASN
219
B
SER
220
n
171
SER
220
B
TRP
221
n
172
TRP
221
B
ASN
222
n
173
ASN
222
B
THR
223
n
174
THR
223
B
ASP
224
n
175
ASP
224
B
TRP
225
n
176
TRP
225
B
GLY
226
n
177
GLY
226
B
ASP
227
n
178
ASP
227
B
ASN
228
n
179
ASN
228
B
GLY
229
n
180
GLY
229
B
PHE
230
n
181
PHE
230
B
PHE
231
n
182
PHE
231
B
LYS
232
n
183
LYS
232
B
ILE
233
n
184
ILE
233
B
LEU
234
n
185
LEU
234
B
ARG
235
n
186
ARG
235
B
GLY
236
n
187
GLY
236
B
GLN
237
n
188
GLN
237
B
ASP
238
n
189
ASP
238
B
HIS
239
n
190
HIS
239
B
CYS
240
n
191
CYS
240
B
GLY
241
n
192
GLY
241
B
ILE
242
n
193
ILE
242
B
GLU
243
n
194
GLU
243
B
SER
244
n
195
SER
244
B
GLU
245
n
196
GLU
245
B
VAL
246
n
197
VAL
246
B
VAL
247
n
198
VAL
247
B
ALA
248
n
199
ALA
248
B
GLY
249
n
200
GLY
249
B
ILE
250
n
201
ILE
250
B
PRO
251
n
202
PRO
251
B
ARG
252
n
203
ARG
252
B
THR
253
n
204
THR
253
B
ASP
254
n
205
ASP
254
B
LEU
1
n
1
LEU
1
C
PRO
2
n
2
PRO
2
C
ALA
3
n
3
ALA
3
C
SER
4
n
4
SER
4
C
PHE
5
n
5
PHE
5
C
ASP
6
n
6
ASP
6
C
ALA
7
n
7
ALA
7
C
ARG
8
n
8
ARG
8
C
GLU
9
n
9
GLU
9
C
GLN
10
n
10
GLN
10
C
TRP
11
n
11
TRP
11
C
PRO
12
n
12
PRO
12
C
GLN
13
n
13
GLN
13
C
CYS
14
n
14
CYS
14
C
PRO
15
n
15
PRO
15
C
THR
16
n
16
THR
16
C
ILE
17
n
17
ILE
17
C
LYS
18
n
18
LYS
18
C
GLU
19
n
19
GLU
19
C
ILE
20
n
20
ILE
20
C
ARG
21
n
21
ARG
21
C
ASP
22
n
22
ASP
22
C
GLN
23
n
23
GLN
23
C
GLY
24
n
24
GLY
24
C
SER
25
n
25
SER
25
C
CYS
26
n
26
CYS
26
C
GLY
27
n
27
GLY
27
C
SER
28
n
28
SER
28
C
CYS
29
n
29
CYS
29
C
TRP
30
n
30
TRP
30
C
ALA
31
n
31
ALA
31
C
PHE
32
n
32
PHE
32
C
GLY
33
n
33
GLY
33
C
ALA
34
n
34
ALA
34
C
VAL
35
n
35
VAL
35
C
GLU
36
n
36
GLU
36
C
ALA
37
n
37
ALA
37
C
ILE
38
n
38
ILE
38
C
SER
39
n
39
SER
39
C
ASP
40
n
40
ASP
40
C
ARG
41
n
41
ARG
41
C
ILE
42
n
42
ILE
42
C
CYS
43
n
43
CYS
43
C
ILE
44
n
44
ILE
44
C
HIS
45
n
45
HIS
45
C
THR
46
n
46
THR
46
C
ASN
47
n
47
ASN
47
C
VAL
50
n
1
VAL
50
D
SER
51
n
2
SER
51
D
VAL
52
n
3
VAL
52
D
GLU
53
n
4
GLU
53
D
VAL
54
n
5
VAL
54
D
SER
55
n
6
SER
55
D
ALA
56
n
7
ALA
56
D
GLU
57
n
8
GLU
57
D
ASP
58
n
9
ASP
58
D
LEU
59
n
10
LEU
59
D
LEU
60
n
11
LEU
60
D
THR
61
n
12
THR
61
D
CYS
62
n
13
CYS
62
D
CYS
63
n
14
CYS
63
D
GLY
64
n
15
GLY
64
D
SER
65
n
16
SER
65
D
MET
66
n
17
MET
66
D
CYS
67
n
18
CYS
67
D
GLY
68
n
19
GLY
68
D
ASP
69
n
20
ASP
69
D
GLY
70
n
21
GLY
70
D
CYS
71
n
22
CYS
71
D
ASN
72
n
23
ASN
72
D
GLY
73
n
24
GLY
73
D
GLY
74
n
25
GLY
74
D
TYR
75
n
26
TYR
75
D
PRO
76
n
27
PRO
76
D
ALA
77
n
28
ALA
77
D
GLU
78
n
29
GLU
78
D
ALA
79
n
30
ALA
79
D
TRP
80
n
31
TRP
80
D
ASN
81
n
32
ASN
81
D
PHE
82
n
33
PHE
82
D
TRP
83
n
34
TRP
83
D
THR
84
n
35
THR
84
D
ARG
85
n
36
ARG
85
D
LYS
86
n
37
LYS
86
D
GLY
87
n
38
GLY
87
D
LEU
88
n
39
LEU
88
D
VAL
89
n
40
VAL
89
D
SER
90
n
41
SER
90
D
GLY
91
n
42
GLY
91
D
GLY
92
n
43
GLY
92
D
LEU
93
n
44
LEU
93
D
TYR
94
n
45
TYR
94
D
GLU
95
n
46
GLU
95
D
SER
96
n
47
SER
96
D
HIS
97
n
48
HIS
97
D
VAL
98
n
49
VAL
98
D
GLY
99
n
50
GLY
99
D
CYS
100
n
51
CYS
100
D
ARG
101
n
52
ARG
101
D
PRO
102
n
53
PRO
102
D
TYR
103
n
54
TYR
103
D
SER
104
n
55
SER
104
D
ILE
105
n
56
ILE
105
D
PRO
106
n
57
PRO
106
D
PRO
107
n
58
PRO
107
D
CYS
108
n
59
CYS
108
D
GLU
109
n
60
GLU
109
D
HIS
110
n
61
HIS
110
D
HIS
111
n
62
HIS
111
D
VAL
112
n
63
VAL
112
D
ASN
113
n
64
ASN
113
D
GLY
114
n
65
GLY
114
D
SER
115
n
66
SER
115
D
ARG
116
n
67
ARG
116
D
PRO
117
n
68
PRO
117
D
PRO
118
n
69
PRO
118
D
CYS
119
n
70
CYS
119
D
THR
120
n
71
THR
120
D
GLY
121
n
72
GLY
121
D
GLU
122
n
73
GLU
122
D
GLY
123
n
74
GLY
123
D
ASP
124
n
75
ASP
124
D
THR
125
n
76
THR
125
D
PRO
126
n
77
PRO
126
D
LYS
127
n
78
LYS
127
D
CYS
128
n
79
CYS
128
D
SER
129
n
80
SER
129
D
LYS
130
n
81
LYS
130
D
ILE
131
n
82
ILE
131
D
CYS
132
n
83
CYS
132
D
GLU
133
n
84
GLU
133
D
PRO
134
n
85
PRO
134
D
GLY
135
n
86
GLY
135
D
TYR
136
n
87
TYR
136
D
SER
137
n
88
SER
137
D
PRO
138
n
89
PRO
138
D
THR
139
n
90
THR
139
D
TYR
140
n
91
TYR
140
D
LYS
141
n
92
LYS
141
D
GLN
142
n
93
GLN
142
D
ASP
143
n
94
ASP
143
D
LYS
144
n
95
LYS
144
D
HIS
145
n
96
HIS
145
D
TYR
146
n
97
TYR
146
D
GLY
147
n
98
GLY
147
D
TYR
148
n
99
TYR
148
D
ASN
149
n
100
ASN
149
D
SER
150
n
101
SER
150
D
TYR
151
n
102
TYR
151
D
SER
152
n
103
SER
152
D
VAL
153
n
104
VAL
153
D
SER
154
n
105
SER
154
D
ASN
155
n
106
ASN
155
D
SER
156
n
107
SER
156
D
GLU
157
n
108
GLU
157
D
LYS
158
n
109
LYS
158
D
ASP
159
n
110
ASP
159
D
ILE
160
n
111
ILE
160
D
MET
161
n
112
MET
161
D
ALA
162
n
113
ALA
162
D
GLU
163
n
114
GLU
163
D
ILE
164
n
115
ILE
164
D
TYR
165
n
116
TYR
165
D
LYS
166
n
117
LYS
166
D
ASN
167
n
118
ASN
167
D
GLY
168
n
119
GLY
168
D
PRO
169
n
120
PRO
169
D
VAL
170
n
121
VAL
170
D
GLU
171
n
122
GLU
171
D
GLY
172
n
123
GLY
172
D
ALA
173
n
124
ALA
173
D
PHE
174
n
125
PHE
174
D
SER
175
n
126
SER
175
D
VAL
176
n
127
VAL
176
D
TYR
177
n
128
TYR
177
D
SER
178
n
129
SER
178
D
ASP
179
n
130
ASP
179
D
PHE
180
n
131
PHE
180
D
LEU
181
n
132
LEU
181
D
LEU
182
n
133
LEU
182
D
TYR
183
n
134
TYR
183
D
LYS
184
n
135
LYS
184
D
SER
185
n
136
SER
185
D
GLY
186
n
137
GLY
186
D
VAL
187
n
138
VAL
187
D
TYR
188
n
139
TYR
188
D
GLN
189
n
140
GLN
189
D
HIS
190
n
141
HIS
190
D
VAL
191
n
142
VAL
191
D
THR
192
n
143
THR
192
D
GLY
193
n
144
GLY
193
D
GLU
194
n
145
GLU
194
D
MET
195
n
146
MET
195
D
MET
196
n
147
MET
196
D
GLY
197
n
148
GLY
197
D
GLY
198
n
149
GLY
198
D
HIS
199
n
150
HIS
199
D
ALA
200
n
151
ALA
200
D
ILE
201
n
152
ILE
201
D
ARG
202
n
153
ARG
202
D
ILE
203
n
154
ILE
203
D
LEU
204
n
155
LEU
204
D
GLY
205
n
156
GLY
205
D
TRP
206
n
157
TRP
206
D
GLY
207
n
158
GLY
207
D
VAL
208
n
159
VAL
208
D
GLU
209
n
160
GLU
209
D
ASN
210
n
161
ASN
210
D
GLY
211
n
162
GLY
211
D
THR
212
n
163
THR
212
D
PRO
213
n
164
PRO
213
D
TYR
214
n
165
TYR
214
D
TRP
215
n
166
TRP
215
D
LEU
216
n
167
LEU
216
D
VAL
217
n
168
VAL
217
D
ALA
218
n
169
ALA
218
D
ASN
219
n
170
ASN
219
D
SER
220
n
171
SER
220
D
TRP
221
n
172
TRP
221
D
ASN
222
n
173
ASN
222
D
THR
223
n
174
THR
223
D
ASP
224
n
175
ASP
224
D
TRP
225
n
176
TRP
225
D
GLY
226
n
177
GLY
226
D
ASP
227
n
178
ASP
227
D
ASN
228
n
179
ASN
228
D
GLY
229
n
180
GLY
229
D
PHE
230
n
181
PHE
230
D
PHE
231
n
182
PHE
231
D
LYS
232
n
183
LYS
232
D
ILE
233
n
184
ILE
233
D
LEU
234
n
185
LEU
234
D
ARG
235
n
186
ARG
235
D
GLY
236
n
187
GLY
236
D
GLN
237
n
188
GLN
237
D
ASP
238
n
189
ASP
238
D
HIS
239
n
190
HIS
239
D
CYS
240
n
191
CYS
240
D
GLY
241
n
192
GLY
241
D
ILE
242
n
193
ILE
242
D
GLU
243
n
194
GLU
243
D
SER
244
n
195
SER
244
D
GLU
245
n
196
GLU
245
D
VAL
246
n
197
VAL
246
D
VAL
247
n
198
VAL
247
D
ALA
248
n
199
ALA
248
D
GLY
249
n
200
GLY
249
D
ILE
250
n
201
ILE
250
D
PRO
251
n
202
PRO
251
D
ARG
252
n
203
ARG
252
D
THR
253
n
204
THR
253
D
ASP
254
n
205
ASP
254
D
author_and_software_defined_assembly
PISA
2
dimeric
author_and_software_defined_assembly
PISA
2
dimeric
4540
-30
11230
4470
-29
11280
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
B
O
VAL
176
B
O
VAL
127
B
N
MET
196
B
N
MET
147
B
O
TRP
206
B
O
TRP
157
A
N
PHE
5
A
N
PHE
5
B
O
VAL
176
B
O
VAL
127
B
N
MET
196
B
N
MET
147
B
N
GLU
209
B
N
GLU
160
B
O
THR
212
B
O
THR
163
B
N
VAL
217
B
N
VAL
168
B
O
PHE
231
B
O
PHE
182
B
O
TYR
151
B
O
TYR
102
B
N
ALA
248
B
N
ALA
199
D
O
VAL
176
D
O
VAL
127
D
N
MET
196
D
N
MET
147
D
N
TRP
206
D
N
TRP
157
C
O
PHE
5
C
O
PHE
5
D
O
VAL
176
D
O
VAL
127
D
N
MET
196
D
N
MET
147
D
N
GLU
209
D
N
GLU
160
D
O
THR
212
D
O
THR
163
D
O
VAL
217
D
O
VAL
168
D
N
PHE
231
D
N
PHE
182
D
O
LYS
232
D
O
LYS
183
D
N
TYR
188
D
N
TYR
139
D
O
TYR
151
D
O
TYR
102
D
N
ALA
248
D
N
ALA
199
1
A
CE
LYS
18
A
CE
LYS
18
0
Y
1
A
NZ
LYS
18
A
NZ
LYS
18
0
Y
1
A
CA
ASN
47
A
CA
ASN
47
0
Y
1
A
C
ASN
47
A
C
ASN
47
0
Y
1
A
O
ASN
47
A
O
ASN
47
0
Y
1
A
CB
ASN
47
A
CB
ASN
47
0
Y
1
A
CG
ASN
47
A
CG
ASN
47
0
Y
1
A
OD1
ASN
47
A
OD1
ASN
47
0
Y
1
A
ND2
ASN
47
A
ND2
ASN
47
0
Y
1
A
OXT
ASN
47
A
OXT
ASN
47
0
Y
1
B
N
SER
51
B
N
SER
2
0
Y
1
B
OG
SER
115
B
OG
SER
66
0
Y
1
B
OD1
ASP
124
B
OD1
ASP
75
0
Y
1
B
OD2
ASP
124
B
OD2
ASP
75
0
Y
1
B
CD
LYS
141
B
CD
LYS
92
0
Y
1
B
CE
LYS
141
B
CE
LYS
92
0
Y
1
B
NZ
LYS
141
B
NZ
LYS
92
0
Y
1
B
CD
LYS
158
B
CD
LYS
109
0
Y
1
B
CE
LYS
158
B
CE
LYS
109
0
Y
1
B
NZ
LYS
158
B
NZ
LYS
109
0
Y
1
B
CD1
LEU
182
B
CD1
LEU
133
0
Y
1
B
CD2
LEU
182
B
CD2
LEU
133
0
Y
1
B
CG
LYS
184
B
CG
LYS
135
0
Y
1
B
CD
LYS
184
B
CD
LYS
135
0
Y
1
B
CE
LYS
184
B
CE
LYS
135
0
Y
1
B
NZ
LYS
184
B
NZ
LYS
135
0
Y
1
B
CA
THR
253
B
CA
THR
204
0
Y
1
B
C
THR
253
B
C
THR
204
0
Y
1
B
O
THR
253
B
O
THR
204
0
Y
1
B
CB
THR
253
B
CB
THR
204
0
Y
1
B
OG1
THR
253
B
OG1
THR
204
0
Y
1
B
CG2
THR
253
B
CG2
THR
204
0
Y
1
C
CG
GLU
9
C
CG
GLU
9
0
Y
1
C
CD
GLU
9
C
CD
GLU
9
0
Y
1
C
OE1
GLU
9
C
OE1
GLU
9
0
Y
1
C
OE2
GLU
9
C
OE2
GLU
9
0
Y
1
C
CA
ASN
47
C
CA
ASN
47
0
Y
1
C
C
ASN
47
C
C
ASN
47
0
Y
1
C
O
ASN
47
C
O
ASN
47
0
Y
1
C
CB
ASN
47
C
CB
ASN
47
0
Y
1
C
CG
ASN
47
C
CG
ASN
47
0
Y
1
C
OD1
ASN
47
C
OD1
ASN
47
0
Y
1
C
ND2
ASN
47
C
ND2
ASN
47
0
Y
1
C
OXT
ASN
47
C
OXT
ASN
47
0
Y
1
D
N
SER
51
D
N
SER
2
0
Y
1
D
CA
SER
51
D
CA
SER
2
0
Y
1
D
CB
SER
51
D
CB
SER
2
0
Y
1
D
OG
SER
51
D
OG
SER
2
0
Y
1
D
CZ
ARG
85
D
CZ
ARG
36
0
Y
1
D
NH1
ARG
85
D
NH1
ARG
36
0
Y
1
D
NH2
ARG
85
D
NH2
ARG
36
0
Y
1
D
CG
ASN
113
D
CG
ASN
64
0
Y
1
D
OD1
ASN
113
D
OD1
ASN
64
0
Y
1
D
ND2
ASN
113
D
ND2
ASN
64
0
Y
1
D
CD
LYS
127
D
CD
LYS
78
0
Y
1
D
CE
LYS
127
D
CE
LYS
78
0
Y
1
D
NZ
LYS
127
D
NZ
LYS
78
0
Y
1
D
CD
LYS
158
D
CD
LYS
109
0
Y
1
D
CE
LYS
158
D
CE
LYS
109
0
Y
1
D
NZ
LYS
158
D
NZ
LYS
109
0
Y
1
D
NZ
LYS
166
D
NZ
LYS
117
0
Y
1
D
CE
LYS
184
D
CE
LYS
135
0
Y
1
D
NZ
LYS
184
D
NZ
LYS
135
0
Y
1
D
CG
ASN
210
D
CG
ASN
161
0
Y
1
D
OD1
ASN
210
D
OD1
ASN
161
0
Y
1
D
ND2
ASN
210
D
ND2
ASN
161
0
Y
1
B
VAL
50
B
VAL
1
0
Y
1
B
ASP
254
B
ASP
205
0
Y
1
D
VAL
50
D
VAL
1
0
Y
1
D
THR
253
D
THR
204
0
Y
1
D
ASP
254
D
ASP
205
0
Y
1
B
VAL
54
11.22
1
B
GLU
57
-15.47
1
B
GLY
64
10.33
1
B
LEU
88
12.25
1
B
ASN
113
17.15
1
B
GLN
142
-16.36
1
B
VAL
187
11.55
1
B
THR
192
-17.60
1
C
ILE
42
-12.61
1
D
GLY
68
11.02
1
D
ARG
116
14.69
1
D
TYR
146
-10.59
1
D
ASN
155
10.55
1
D
SER
156
11.44
1
D
LYS
158
-11.68
1
D
ASP
159
11.70
1
D
LYS
166
15.62
1
D
THR
192
-11.97
1
D
GLY
205
12.55
1
D
LEU
216
14.19
1
D
ASP
224
-12.17
1
D
VAL
246
11.62
1
D
ALA
248
10.62
1
B
B
ASN
GLY
113
114
-149.56
1
A
ARG
21
0.097
SIDE CHAIN
1
B
TYR
151
0.065
SIDE CHAIN
1
D
TYR
165
0.075
SIDE CHAIN
1
-3.16
0.50
120.30
117.14
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
41
41
41
N
1
-4.36
0.50
120.30
115.94
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
101
101
101
N
1
4.92
0.50
120.30
125.22
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
116
116
116
N
1
-7.09
0.50
120.30
113.21
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
116
116
116
N
1
-4.01
0.60
121.00
116.99
B
B
B
CB
CG
CD1
TYR
TYR
TYR
148
148
148
N
1
6.01
0.90
118.30
124.31
B
B
B
CB
CG
OD2
ASP
ASP
ASP
159
159
159
N
1
5.69
0.90
118.30
123.99
B
B
B
CB
CG
OD1
ASP
ASP
ASP
224
224
224
N
1
5.49
0.90
118.30
123.79
C
C
C
CB
CG
OD1
ASP
ASP
ASP
6
6
6
N
1
6.12
0.50
120.30
126.42
C
C
C
NE
CZ
NH1
ARG
ARG
ARG
21
21
21
N
1
-7.40
0.50
120.30
112.90
C
C
C
NE
CZ
NH2
ARG
ARG
ARG
21
21
21
N
1
-13.92
2.20
117.20
103.28
D
D
D
CA
C
N
GLY
GLY
ASP
123
123
124
Y
1
-4.34
0.60
121.00
116.66
D
D
D
CB
CG
CD1
TYR
TYR
TYR
136
136
136
N
1
-4.05
0.60
121.00
116.95
D
D
D
CB
CG
CD2
TYR
TYR
TYR
146
146
146
N
1
-3.80
0.50
120.30
116.50
D
D
D
NE
CZ
NH1
ARG
ARG
ARG
202
202
202
N
1
3.32
0.50
120.30
123.62
D
D
D
NE
CZ
NH2
ARG
ARG
ARG
202
202
202
N
1
A
A
NE1
CE2
TRP
TRP
11
11
-0.088
0.013
1.371
1.283
N
1
A
A
NE1
CE2
TRP
TRP
30
30
-0.093
0.013
1.371
1.278
N
1
B
B
NE1
CE2
TRP
TRP
80
80
-0.083
0.013
1.371
1.288
N
1
B
B
NE1
CE2
TRP
TRP
83
83
-0.098
0.013
1.371
1.273
N
1
B
B
NE1
CE2
TRP
TRP
206
206
-0.104
0.013
1.371
1.267
N
1
B
B
NE1
CE2
TRP
TRP
221
221
-0.094
0.013
1.371
1.277
N
1
B
B
NE1
CE2
TRP
TRP
225
225
-0.092
0.013
1.371
1.279
N
1
C
C
NE1
CE2
TRP
TRP
11
11
-0.100
0.013
1.371
1.271
N
1
C
C
NE1
CE2
TRP
TRP
30
30
-0.088
0.013
1.371
1.283
N
1
D
D
NE1
CE2
TRP
TRP
80
80
-0.109
0.013
1.371
1.262
N
1
D
D
NE1
CE2
TRP
TRP
83
83
-0.094
0.013
1.371
1.277
N
1
D
D
NE1
CE2
TRP
TRP
206
206
-0.092
0.013
1.371
1.279
N
1
D
D
NE1
CE2
TRP
TRP
215
215
-0.094
0.013
1.371
1.277
N
1
D
D
NE1
CE2
TRP
TRP
221
221
-0.107
0.013
1.371
1.264
N
1
D
D
NE1
CE2
TRP
TRP
225
225
-0.090
0.013
1.371
1.281
N
1
D
D
O
O
HOH
HOH
747
776
2.17
1_555
1_565
1
B
PRO
138
-95.82
-153.42
1
B
TYR
183
-43.08
108.76
1
B
ASN
222
66.98
-175.91
1
D
SER
65
-35.42
-26.09
1
D
THR
120
-113.99
-153.92
1
D
GLU
122
-105.04
-165.15
1
D
PRO
138
-84.54
-146.02
1
D
SER
156
-173.58
111.52
1
D
SER
220
-110.71
51.64
1
D
ASN
222
69.77
-179.00
0.164
2.1
1
2.1
283
4159
0
0
3876
model building
X-PLOR
refinement
EREF
refinement
X-PLOR
phasing
X-PLOR
CATHEPSIN B (E.C.3.4.22.1)
THE REFINED 2.15 ANGSTROMS X-RAY CRYSTAL STRUCTURE OF HUMAN LIVER CATHEPSIN B: THE STRUCTURAL BASIS FOR ITS SPECIFICITY
1
N
N
2
N
N
1
N
N
2
N
N
3
N
N
3
N
N
3
N
N
3
N
N
THE TRANSFORMATION PRESENTED ON *MTRIX* RECORDS BELOW WILL
YIELD APPROXIMATE COORDINATES FOR CHAINS *A* AND *B* WHEN
APPLIED TO CHAINS *C* AND *D*, RESPECTIVELY.
A
ALA
7
A
ALA
7
HELX_P
A
TRP
11
A
TRP
11
1
1
5
A
SER
28
A
SER
28
HELX_P
A
HIS
45
A
HIS
45
1
2
18
B
SER
55
B
SER
6
HELX_P
B
CYS
63
B
CYS
14
1
3
9
B
GLY
64
B
GLY
15
HELX_P
B
CYS
67
B
CYS
18
5
4
4
B
ASP
69
B
ASP
20
HELX_P
B
GLY
73
B
GLY
24
5
5
5
B
TYR
75
B
TYR
26
HELX_P
B
LYS
86
B
LYS
37
1
6
12
B
SER
156
B
SER
107
HELX_P
B
GLY
168
B
GLY
119
1
7
13
B
ASP
179
B
ASP
130
HELX_P
B
TYR
183
B
TYR
134
5
8
5
B
ASP
238
B
ASP
189
HELX_P
B
ILE
242
B
ILE
193
5
9
5
C
ALA
7
C
ALA
7
HELX_P
C
TRP
11
C
TRP
11
1
10
5
C
CYS
14
C
CYS
14
HELX_P
C
GLU
19
C
GLU
19
5
11
6
C
SER
28
C
SER
28
HELX_P
C
HIS
45
C
HIS
45
1
12
18
D
SER
55
D
SER
6
HELX_P
D
GLY
64
D
GLY
15
1
13
10
D
SER
65
D
SER
16
HELX_P
D
GLY
68
D
GLY
19
5
14
4
D
ASP
69
D
ASP
20
HELX_P
D
CYS
71
D
CYS
22
5
15
3
D
TYR
75
D
TYR
26
HELX_P
D
LYS
86
D
LYS
37
1
16
12
D
THR
139
D
THR
90
HELX_P
D
LYS
144
D
LYS
95
1
17
6
D
SER
156
D
SER
107
HELX_P
D
GLY
168
D
GLY
119
1
18
13
D
ASP
179
D
ASP
130
HELX_P
D
TYR
183
D
TYR
134
5
19
5
D
ASP
238
D
ASP
189
HELX_P
D
ILE
242
D
ILE
193
5
20
5
disulf
2.030
A
CYS
14
A
SG
CYS
14
1_555
A
CYS
43
A
SG
CYS
43
1_555
disulf
2.031
A
CYS
26
A
SG
CYS
26
1_555
B
CYS
71
B
SG
CYS
22
1_555
disulf
1.984
B
CYS
62
B
SG
CYS
13
1_555
B
CYS
128
B
SG
CYS
79
1_555
disulf
1.983
B
CYS
63
B
SG
CYS
14
1_555
B
CYS
67
B
SG
CYS
18
1_555
disulf
2.074
B
CYS
100
B
SG
CYS
51
1_555
B
CYS
132
B
SG
CYS
83
1_555
disulf
2.062
B
CYS
108
B
SG
CYS
59
1_555
B
CYS
119
B
SG
CYS
70
1_555
disulf
2.080
C
CYS
14
C
SG
CYS
14
1_555
C
CYS
43
C
SG
CYS
43
1_555
disulf
2.048
C
CYS
26
C
SG
CYS
26
1_555
D
CYS
71
D
SG
CYS
22
1_555
disulf
2.019
D
CYS
62
D
SG
CYS
13
1_555
D
CYS
128
D
SG
CYS
79
1_555
disulf
2.022
D
CYS
63
D
SG
CYS
14
1_555
D
CYS
67
D
SG
CYS
18
1_555
disulf
2.026
D
CYS
100
D
SG
CYS
51
1_555
D
CYS
132
D
SG
CYS
83
1_555
disulf
2.085
D
CYS
108
D
SG
CYS
59
1_555
D
CYS
119
D
SG
CYS
70
1_555
THIOL PROTEASE
THIOL PROTEASE
B
SER
137
B
SER
88
1
B
PRO
138
B
PRO
89
13.21
D
SER
137
D
SER
88
1
D
PRO
138
D
PRO
89
6.69
given
-0.019000
-0.004300
-0.999800
0.019600
0.999800
-0.004700
0.999600
-0.019700
-0.018900
83.76000
-24.89800
20.75400
CATB_HUMAN
UNP
1
80
P07858
CATB_HUMAN
UNP
2
129
P07858
80
126
1HUC
1
47
P07858
A
1
1
47
129
333
1HUC
50
254
P07858
B
2
1
205
80
126
1HUC
1
47
P07858
C
1
1
47
129
333
1HUC
50
254
P07858
D
2
1
205
3
4
2
3
5
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
B
VAL
170
B
VAL
121
B
TYR
177
B
TYR
128
B
MET
195
B
MET
146
B
GLU
209
B
GLU
160
A
PHE
5
A
PHE
5
A
ASP
6
A
ASP
6
B
VAL
170
B
VAL
121
B
TYR
177
B
TYR
128
B
MET
195
B
MET
146
B
GLU
209
B
GLU
160
B
THR
212
B
THR
163
B
ALA
218
B
ALA
169
B
PHE
230
B
PHE
181
B
LEU
234
B
LEU
185
B
TYR
151
B
TYR
102
B
SER
152
B
SER
103
B
VAL
247
B
VAL
198
B
ALA
248
B
ALA
199
D
VAL
170
D
VAL
121
D
TYR
177
D
TYR
128
D
MET
195
D
MET
146
D
GLU
209
D
GLU
160
C
PHE
5
C
PHE
5
C
ASP
6
C
ASP
6
D
VAL
170
D
VAL
121
D
TYR
177
D
TYR
128
D
MET
195
D
MET
146
D
GLU
209
D
GLU
160
D
THR
212
D
THR
163
D
ALA
218
D
ALA
169
D
PHE
230
D
PHE
181
D
LEU
234
D
LEU
185
D
VAL
187
D
VAL
138
D
TYR
188
D
TYR
139
D
TYR
151
D
TYR
102
D
SER
152
D
SER
103
D
VAL
247
D
VAL
198
D
ALA
248
D
ALA
199
ACTIVE SITE RESIDUES
Author
3
ACTIVE SITE RESIDUES
Author
3
A
CYS
29
A
CYS
29
3
1_555
B
HIS
199
B
HIS
150
3
1_555
B
ASN
219
B
ASN
170
3
1_555
C
CYS
29
C
CYS
29
3
1_555
D
HIS
199
D
HIS
150
3
1_555
D
ASN
219
D
ASN
170
3
1_555
4
P 1 21 1