0.007210
0.000000
0.004462
0.000000
0.022477
0.000000
0.000000
0.000000
0.013843
0.00000
0.00000
0.00000
Wedemayer, G.J.
Wang, L.H.
Patten, P.A.
Schultz, P.G.
Stevens, R.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
121.75
90.00
138.690
44.490
84.950
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
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
J.Mol.Biol.
JMOBAK
0070
0022-2836
268
390
400
10.1006/jmbi.1997.0974
9159478
Crystal structures of the free and liganded form of an esterolytic catalytic antibody.
1997
US
Science
SCIEAS
0038
0036-8075
271
1086
The Immunological Evolution of Catalysis
1996
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
90
1160
A Genetic Approach to the Generation of Antibodies with Enhanced Catalytic Activities
1993
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
IMAGE PLATE
1995
RIGAKU
M
x-ray
1
1.5418
1.0
1.5418
23485.045
48G7 FAB
VARIABLE DOMAINS OF LIGHT AND HEAVY CHAINS AND CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
1
man
polymer
23209.020
48G7 FAB
VARIABLE DOMAINS OF LIGHT AND HEAVY CHAINS AND CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
1
man
polymer
no
no
DIQMTQSPSSLSASLGERVSLTCRASQEINGYLGWLQQKPDGTIKRLIYAASTLHSGVPKRFSGSRSGSDYSLTISSLES
EDFADYYCLQYASYPRTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQ
ESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
DIQMTQSPSSLSASLGERVSLTCRASQEINGYLGWLQQKPDGTIKRLIYAASTLHSGVPKRFSGSRSGSDYSLTISSLES
EDFADYYCLQYASYPRTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQ
ESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
L
polypeptide(L)
no
no
QVQLQQSGAELVKPGASVKLSCTASGFNIKDTYMHWVKQRPKQGLEWIGRIDPANVDTKYDPKFQDKATITADTSSKTTY
LQLSSLTSEDTAVYYCASYYGIYWGQGTTLTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGAL
TSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC
QVQLQQSGAELVKPGASVKLSCTASGFNIKDTYMHWVKQRPKQGLEWIGRIDPANVDTKYDPKFQDKATITADTSSKTTY
LQLSSLTSEDTAVYYCASYYGIYWGQGTTLTVSSASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGAL
TSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSC
H
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
Escherichia coli
sample
48G7
CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
9606
Homo sapiens
511693
Escherichia coli BL21
BL21
PSAL143
human
Homo
Escherichia
Escherichia coli
sample
48G7
CONSTANT DOMAINS OF LIGHT AND HEAVY CHAINS
9606
Homo sapiens
511693
Escherichia coli BL21
BL21
PSAL143
2.39
49.0
repository
Initial release
Version format compliance
Version format compliance
1
0
1997-03-12
1
1
2008-03-24
1
2
2011-07-13
Y
BNL
1996-12-20
REL
REL
BOTH FAB CHAINS ARE DERIVED FROM THE MATURE (HYBRIDOMA
LINE) ANTIBODY. THE LIGHT CHAIN CONSISTS OF THE VJ
VARIABLE DOMAIN FROM MOUSE AND THE C (KAPPA) CONSTANT
REGION FROM HUMAN. THE HEAVY CHAIN CONSISTS OF THE VDJ
VARIABLE DOMAIN FROM MOUSE AND THE C (H1) CONSTANT REGION
FROM HUMAN. FAB 48G7 IS A MATURE ANTIBODY FAB. TEN POINT
MUTATIONS WERE FIXED INTO ITS GENE SEQUENCE (RELATIVE TO
THAT OF THE GERMLINE PRECURSOR) DURING THE SOMATIC
MATURATION PROCESS, RESULTING IN A TOTAL OF 9 AMINO ACID
SUBSTITUTIONS.
ASP
1
n
1
ASP
1
L
ILE
2
n
2
ILE
2
L
GLN
3
n
3
GLN
3
L
MET
4
n
4
MET
4
L
THR
5
n
5
THR
5
L
GLN
6
n
6
GLN
6
L
SER
7
n
7
SER
7
L
PRO
8
n
8
PRO
8
L
SER
9
n
9
SER
9
L
SER
10
n
10
SER
10
L
LEU
11
n
11
LEU
11
L
SER
12
n
12
SER
12
L
ALA
13
n
13
ALA
13
L
SER
14
n
14
SER
14
L
LEU
15
n
15
LEU
15
L
GLY
16
n
16
GLY
16
L
GLU
17
n
17
GLU
17
L
ARG
18
n
18
ARG
18
L
VAL
19
n
19
VAL
19
L
SER
20
n
20
SER
20
L
LEU
21
n
21
LEU
21
L
THR
22
n
22
THR
22
L
CYS
23
n
23
CYS
23
L
ARG
24
n
24
ARG
24
L
ALA
25
n
25
ALA
25
L
SER
26
n
26
SER
26
L
GLN
27
n
27
GLN
27
L
GLU
28
n
28
GLU
28
L
ILE
29
n
29
ILE
29
L
ASN
30
n
30
ASN
30
L
GLY
31
n
31
GLY
31
L
TYR
32
n
32
TYR
32
L
LEU
33
n
33
LEU
33
L
GLY
34
n
34
GLY
34
L
TRP
35
n
35
TRP
35
L
LEU
36
n
36
LEU
36
L
GLN
37
n
37
GLN
37
L
GLN
38
n
38
GLN
38
L
LYS
39
n
39
LYS
39
L
PRO
40
n
40
PRO
40
L
ASP
41
n
41
ASP
41
L
GLY
42
n
42
GLY
42
L
THR
43
n
43
THR
43
L
ILE
44
n
44
ILE
44
L
LYS
45
n
45
LYS
45
L
ARG
46
n
46
ARG
46
L
LEU
47
n
47
LEU
47
L
ILE
48
n
48
ILE
48
L
TYR
49
n
49
TYR
49
L
ALA
50
n
50
ALA
50
L
ALA
51
n
51
ALA
51
L
SER
52
n
52
SER
52
L
THR
53
n
53
THR
53
L
LEU
54
n
54
LEU
54
L
HIS
55
n
55
HIS
55
L
SER
56
n
56
SER
56
L
GLY
57
n
57
GLY
57
L
VAL
58
n
58
VAL
58
L
PRO
59
n
59
PRO
59
L
LYS
60
n
60
LYS
60
L
ARG
61
n
61
ARG
61
L
PHE
62
n
62
PHE
62
L
SER
63
n
63
SER
63
L
GLY
64
n
64
GLY
64
L
SER
65
n
65
SER
65
L
ARG
66
n
66
ARG
66
L
SER
67
n
67
SER
67
L
GLY
68
n
68
GLY
68
L
SER
69
n
69
SER
69
L
ASP
70
n
70
ASP
70
L
TYR
71
n
71
TYR
71
L
SER
72
n
72
SER
72
L
LEU
73
n
73
LEU
73
L
THR
74
n
74
THR
74
L
ILE
75
n
75
ILE
75
L
SER
76
n
76
SER
76
L
SER
77
n
77
SER
77
L
LEU
78
n
78
LEU
78
L
GLU
79
n
79
GLU
79
L
SER
80
n
80
SER
80
L
GLU
81
n
81
GLU
81
L
ASP
82
n
82
ASP
82
L
PHE
83
n
83
PHE
83
L
ALA
84
n
84
ALA
84
L
ASP
85
n
85
ASP
85
L
TYR
86
n
86
TYR
86
L
TYR
87
n
87
TYR
87
L
CYS
88
n
88
CYS
88
L
LEU
89
n
89
LEU
89
L
GLN
90
n
90
GLN
90
L
TYR
91
n
91
TYR
91
L
ALA
92
n
92
ALA
92
L
SER
93
n
93
SER
93
L
TYR
94
n
94
TYR
94
L
PRO
95
n
95
PRO
95
L
ARG
96
n
96
ARG
96
L
THR
97
n
97
THR
97
L
PHE
98
n
98
PHE
98
L
GLY
99
n
99
GLY
99
L
GLY
100
n
100
GLY
100
L
GLY
101
n
101
GLY
101
L
THR
102
n
102
THR
102
L
LYS
103
n
103
LYS
103
L
VAL
104
n
104
VAL
104
L
GLU
105
n
105
GLU
105
L
ILE
106
n
106
ILE
106
L
LYS
107
n
107
LYS
107
L
ARG
108
n
108
ARG
108
L
THR
109
n
109
THR
109
L
VAL
110
n
110
VAL
110
L
ALA
111
n
111
ALA
111
L
ALA
112
n
112
ALA
112
L
PRO
113
n
113
PRO
113
L
SER
114
n
114
SER
114
L
VAL
115
n
115
VAL
115
L
PHE
116
n
116
PHE
116
L
ILE
117
n
117
ILE
117
L
PHE
118
n
118
PHE
118
L
PRO
119
n
119
PRO
119
L
PRO
120
n
120
PRO
120
L
SER
121
n
121
SER
121
L
ASP
122
n
122
ASP
122
L
GLU
123
n
123
GLU
123
L
GLN
124
n
124
GLN
124
L
LEU
125
n
125
LEU
125
L
LYS
126
n
126
LYS
126
L
SER
127
n
127
SER
127
L
GLY
128
n
128
GLY
128
L
THR
129
n
129
THR
129
L
ALA
130
n
130
ALA
130
L
SER
131
n
131
SER
131
L
VAL
132
n
132
VAL
132
L
VAL
133
n
133
VAL
133
L
CYS
134
n
134
CYS
134
L
LEU
135
n
135
LEU
135
L
LEU
136
n
136
LEU
136
L
ASN
137
n
137
ASN
137
L
ASN
138
n
138
ASN
138
L
PHE
139
n
139
PHE
139
L
TYR
140
n
140
TYR
140
L
PRO
141
n
141
PRO
141
L
ARG
142
n
142
ARG
142
L
GLU
143
n
143
GLU
143
L
ALA
144
n
144
ALA
144
L
LYS
145
n
145
LYS
145
L
VAL
146
n
146
VAL
146
L
GLN
147
n
147
GLN
147
L
TRP
148
n
148
TRP
148
L
LYS
149
n
149
LYS
149
L
VAL
150
n
150
VAL
150
L
ASP
151
n
151
ASP
151
L
ASN
152
n
152
ASN
152
L
ALA
153
n
153
ALA
153
L
LEU
154
n
154
LEU
154
L
GLN
155
n
155
GLN
155
L
SER
156
n
156
SER
156
L
GLY
157
n
157
GLY
157
L
ASN
158
n
158
ASN
158
L
SER
159
n
159
SER
159
L
GLN
160
n
160
GLN
160
L
GLU
161
n
161
GLU
161
L
SER
162
n
162
SER
162
L
VAL
163
n
163
VAL
163
L
THR
164
n
164
THR
164
L
GLU
165
n
165
GLU
165
L
GLN
166
n
166
GLN
166
L
ASP
167
n
167
ASP
167
L
SER
168
n
168
SER
168
L
LYS
169
n
169
LYS
169
L
ASP
170
n
170
ASP
170
L
SER
171
n
171
SER
171
L
THR
172
n
172
THR
172
L
TYR
173
n
173
TYR
173
L
SER
174
n
174
SER
174
L
LEU
175
n
175
LEU
175
L
SER
176
n
176
SER
176
L
SER
177
n
177
SER
177
L
THR
178
n
178
THR
178
L
LEU
179
n
179
LEU
179
L
THR
180
n
180
THR
180
L
LEU
181
n
181
LEU
181
L
SER
182
n
182
SER
182
L
LYS
183
n
183
LYS
183
L
ALA
184
n
184
ALA
184
L
ASP
185
n
185
ASP
185
L
TYR
186
n
186
TYR
186
L
GLU
187
n
187
GLU
187
L
LYS
188
n
188
LYS
188
L
HIS
189
n
189
HIS
189
L
LYS
190
n
190
LYS
190
L
VAL
191
n
191
VAL
191
L
TYR
192
n
192
TYR
192
L
ALA
193
n
193
ALA
193
L
CYS
194
n
194
CYS
194
L
GLU
195
n
195
GLU
195
L
VAL
196
n
196
VAL
196
L
THR
197
n
197
THR
197
L
HIS
198
n
198
HIS
198
L
GLN
199
n
199
GLN
199
L
GLY
200
n
200
GLY
200
L
LEU
201
n
201
LEU
201
L
SER
202
n
202
SER
202
L
SER
203
n
203
SER
203
L
PRO
204
n
204
PRO
204
L
VAL
205
n
205
VAL
205
L
THR
206
n
206
THR
206
L
LYS
207
n
207
LYS
207
L
SER
208
n
208
SER
208
L
PHE
209
n
209
PHE
209
L
ASN
210
n
210
ASN
210
L
ARG
211
n
211
ARG
211
L
GLY
212
n
212
GLY
212
L
GLU
213
n
213
GLU
213
L
CYS
214
n
214
CYS
214
L
GLN
1
n
1
GLN
1
H
VAL
2
n
2
VAL
2
H
GLN
3
n
3
GLN
3
H
LEU
4
n
4
LEU
4
H
GLN
5
n
5
GLN
5
H
GLN
6
n
6
GLN
6
H
SER
7
n
7
SER
7
H
GLY
8
n
8
GLY
8
H
ALA
9
n
9
ALA
9
H
GLU
10
n
10
GLU
10
H
LEU
11
n
11
LEU
11
H
VAL
12
n
12
VAL
12
H
LYS
13
n
13
LYS
13
H
PRO
14
n
14
PRO
14
H
GLY
15
n
15
GLY
15
H
ALA
16
n
16
ALA
16
H
SER
17
n
17
SER
17
H
VAL
18
n
18
VAL
18
H
LYS
19
n
19
LYS
19
H
LEU
20
n
20
LEU
20
H
SER
21
n
21
SER
21
H
CYS
22
n
22
CYS
22
H
THR
23
n
23
THR
23
H
ALA
24
n
24
ALA
24
H
SER
25
n
25
SER
25
H
GLY
26
n
26
GLY
26
H
PHE
27
n
27
PHE
27
H
ASN
28
n
28
ASN
28
H
ILE
29
n
29
ILE
29
H
LYS
30
n
30
LYS
30
H
ASP
31
n
31
ASP
31
H
THR
32
n
32
THR
32
H
TYR
33
n
33
TYR
33
H
MET
34
n
34
MET
34
H
HIS
35
n
35
HIS
35
H
TRP
36
n
36
TRP
36
H
VAL
37
n
37
VAL
37
H
LYS
38
n
38
LYS
38
H
GLN
39
n
39
GLN
39
H
ARG
40
n
40
ARG
40
H
PRO
41
n
41
PRO
41
H
LYS
42
n
42
LYS
42
H
GLN
43
n
43
GLN
43
H
GLY
44
n
44
GLY
44
H
LEU
45
n
45
LEU
45
H
GLU
46
n
46
GLU
46
H
TRP
47
n
47
TRP
47
H
ILE
48
n
48
ILE
48
H
GLY
49
n
49
GLY
49
H
ARG
50
n
50
ARG
50
H
ILE
51
n
51
ILE
51
H
ASP
52
n
52
ASP
52
H
PRO
52
n
53
A
PRO
52
H
ALA
53
n
54
ALA
53
H
ASN
54
n
55
ASN
54
H
VAL
55
n
56
VAL
55
H
ASP
56
n
57
ASP
56
H
THR
57
n
58
THR
57
H
LYS
58
n
59
LYS
58
H
TYR
59
n
60
TYR
59
H
ASP
60
n
61
ASP
60
H
PRO
61
n
62
PRO
61
H
LYS
62
n
63
LYS
62
H
PHE
63
n
64
PHE
63
H
GLN
64
n
65
GLN
64
H
ASP
65
n
66
ASP
65
H
LYS
66
n
67
LYS
66
H
ALA
67
n
68
ALA
67
H
THR
68
n
69
THR
68
H
ILE
69
n
70
ILE
69
H
THR
70
n
71
THR
70
H
ALA
71
n
72
ALA
71
H
ASP
72
n
73
ASP
72
H
THR
73
n
74
THR
73
H
SER
74
n
75
SER
74
H
SER
75
n
76
SER
75
H
LYS
76
n
77
LYS
76
H
THR
77
n
78
THR
77
H
THR
78
n
79
THR
78
H
TYR
79
n
80
TYR
79
H
LEU
80
n
81
LEU
80
H
GLN
81
n
82
GLN
81
H
LEU
82
n
83
LEU
82
H
SER
83
n
84
SER
83
H
SER
84
n
85
SER
84
H
LEU
85
n
86
LEU
85
H
THR
86
n
87
THR
86
H
SER
87
n
88
SER
87
H
GLU
88
n
89
GLU
88
H
ASP
89
n
90
ASP
89
H
THR
90
n
91
THR
90
H
ALA
91
n
92
ALA
91
H
VAL
92
n
93
VAL
92
H
TYR
93
n
94
TYR
93
H
TYR
94
n
95
TYR
94
H
CYS
95
n
96
CYS
95
H
ALA
96
n
97
ALA
96
H
SER
97
n
98
SER
97
H
TYR
98
n
99
TYR
98
H
TYR
99
n
100
TYR
99
H
GLY
100
n
101
GLY
100
H
ILE
101
n
102
ILE
101
H
TYR
102
n
103
TYR
102
H
TRP
103
n
104
TRP
103
H
GLY
104
n
105
GLY
104
H
GLN
105
n
106
GLN
105
H
GLY
106
n
107
GLY
106
H
THR
107
n
108
THR
107
H
THR
108
n
109
THR
108
H
LEU
109
n
110
LEU
109
H
THR
110
n
111
THR
110
H
VAL
111
n
112
VAL
111
H
SER
112
n
113
SER
112
H
SER
113
n
114
SER
113
H
ALA
114
n
115
ALA
114
H
SER
115
n
116
SER
115
H
THR
116
n
117
THR
116
H
LYS
117
n
118
LYS
117
H
GLY
118
n
119
GLY
118
H
PRO
119
n
120
PRO
119
H
SER
120
n
121
SER
120
H
VAL
121
n
122
VAL
121
H
PHE
122
n
123
PHE
122
H
PRO
123
n
124
PRO
123
H
LEU
124
n
125
LEU
124
H
ALA
125
n
126
ALA
125
H
PRO
126
n
127
PRO
126
H
SER
127
n
128
SER
127
H
SER
128
n
129
SER
128
H
LYS
129
n
130
LYS
129
H
SER
130
n
131
SER
130
H
THR
131
n
132
THR
131
H
SER
132
n
133
SER
132
H
GLY
133
n
134
GLY
133
H
GLY
134
n
135
GLY
134
H
THR
135
n
136
THR
135
H
ALA
136
n
137
ALA
136
H
ALA
137
n
138
ALA
137
H
LEU
138
n
139
LEU
138
H
GLY
139
n
140
GLY
139
H
CYS
140
n
141
CYS
140
H
LEU
141
n
142
LEU
141
H
VAL
142
n
143
VAL
142
H
LYS
143
n
144
LYS
143
H
ASP
144
n
145
ASP
144
H
TYR
145
n
146
TYR
145
H
PHE
146
n
147
PHE
146
H
PRO
147
n
148
PRO
147
H
GLU
148
n
149
GLU
148
H
PRO
149
n
150
PRO
149
H
VAL
150
n
151
VAL
150
H
THR
151
n
152
THR
151
H
VAL
152
n
153
VAL
152
H
SER
153
n
154
SER
153
H
TRP
154
n
155
TRP
154
H
ASN
155
n
156
ASN
155
H
SER
156
n
157
SER
156
H
GLY
157
n
158
GLY
157
H
ALA
158
n
159
ALA
158
H
LEU
159
n
160
LEU
159
H
THR
160
n
161
THR
160
H
SER
161
n
162
SER
161
H
GLY
162
n
163
GLY
162
H
VAL
163
n
164
VAL
163
H
HIS
164
n
165
HIS
164
H
THR
165
n
166
THR
165
H
PHE
166
n
167
PHE
166
H
PRO
167
n
168
PRO
167
H
ALA
168
n
169
ALA
168
H
VAL
169
n
170
VAL
169
H
LEU
170
n
171
LEU
170
H
GLN
171
n
172
GLN
171
H
SER
172
n
173
SER
172
H
SER
173
n
174
SER
173
H
GLY
174
n
175
GLY
174
H
LEU
175
n
176
LEU
175
H
TYR
176
n
177
TYR
176
H
SER
177
n
178
SER
177
H
LEU
178
n
179
LEU
178
H
SER
179
n
180
SER
179
H
SER
180
n
181
SER
180
H
VAL
181
n
182
VAL
181
H
VAL
182
n
183
VAL
182
H
THR
183
n
184
THR
183
H
VAL
184
n
185
VAL
184
H
PRO
185
n
186
PRO
185
H
SER
186
n
187
SER
186
H
SER
187
n
188
SER
187
H
SER
188
n
189
SER
188
H
LEU
189
n
190
LEU
189
H
GLY
190
n
191
GLY
190
H
THR
191
n
192
THR
191
H
GLN
192
n
193
GLN
192
H
THR
193
n
194
THR
193
H
TYR
194
n
195
TYR
194
H
ILE
195
n
196
ILE
195
H
CYS
196
n
197
CYS
196
H
ASN
197
n
198
ASN
197
H
VAL
198
n
199
VAL
198
H
ASN
199
n
200
ASN
199
H
HIS
200
n
201
HIS
200
H
LYS
201
n
202
LYS
201
H
PRO
202
n
203
PRO
202
H
SER
203
n
204
SER
203
H
ASN
204
n
205
ASN
204
H
THR
205
n
206
THR
205
H
LYS
206
n
207
LYS
206
H
VAL
207
n
208
VAL
207
H
ASP
208
n
209
ASP
208
H
LYS
209
n
210
LYS
209
H
LYS
210
n
211
LYS
210
H
VAL
211
n
212
VAL
211
H
GLU
212
n
213
GLU
212
H
PRO
213
n
214
PRO
213
H
LYS
214
n
215
LYS
214
H
SER
215
n
216
SER
215
H
CYS
216
n
217
CYS
216
H
author_and_software_defined_assembly
PISA
2
dimeric
3430
-26
19780
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
L
O
THR
5
A
O
THR
5
L
N
ARG
24
A
N
ARG
24
L
O
VAL
19
A
O
VAL
19
L
N
ILE
75
A
N
ILE
75
L
O
ASP
70
A
O
ASP
70
L
N
SER
67
A
N
SER
67
L
O
LEU
11
A
O
LEU
11
L
N
LYS
103
A
N
LYS
103
L
O
ASP
85
A
O
ASP
85
L
N
GLN
38
A
N
GLN
38
L
O
TRP
35
A
O
TRP
35
L
N
ILE
48
A
N
ILE
48
L
O
SER
114
A
O
SER
114
L
N
ASN
137
A
N
ASN
137
L
O
ALA
130
A
O
ALA
130
L
N
LEU
181
A
N
LEU
181
L
O
SER
176
A
O
SER
176
L
N
SER
162
A
N
SER
162
L
O
GLN
147
A
O
GLN
147
L
N
GLU
195
A
N
GLU
195
L
O
TYR
192
A
O
TYR
192
L
N
PHE
209
A
N
PHE
209
H
O
GLN
5
B
O
GLN
5
H
N
THR
23
B
N
THR
23
H
O
VAL
18
B
O
VAL
18
H
N
LEU
82
B
N
LEU
83
H
O
THR
77
B
O
THR
78
H
N
ASP
72
B
N
ASP
73
H
O
GLU
10
B
O
GLU
10
H
N
THR
110
B
N
THR
111
H
O
THR
107
B
O
THR
108
H
N
TYR
93
B
N
TYR
94
H
O
VAL
92
B
O
VAL
93
H
N
GLN
39
B
N
GLN
39
H
O
TRP
36
B
O
TRP
36
H
N
GLY
49
B
N
GLY
49
H
O
ARG
50
B
O
ARG
50
H
N
LYS
58
B
N
LYS
59
H
O
SER
120
B
O
SER
121
H
N
LYS
143
B
N
LYS
144
H
O
ALA
136
B
O
ALA
137
H
N
VAL
184
B
N
VAL
185
H
O
VAL
181
B
O
VAL
182
H
N
HIS
164
B
N
HIS
165
H
O
THR
151
B
O
THR
152
H
N
ASN
199
B
N
ASN
200
H
O
TYR
194
B
O
TYR
195
H
N
VAL
211
B
N
VAL
212
1
L
ASN
30
16.09
91.55
1
L
ASP
41
87.39
9.01
1
L
ALA
51
68.53
-28.92
1
L
SER
76
-58.25
-73.65
1
L
LEU
78
-69.87
94.84
1
L
TYR
91
-140.90
32.50
1
L
ASN
138
33.59
73.19
1
L
GLU
143
-56.28
105.13
1
L
LYS
145
-163.13
104.57
1
L
ASN
152
80.33
-18.21
1
L
LYS
190
-95.66
-64.10
1
L
GLU
213
-26.99
111.85
1
H
ALA
16
-69.03
-173.00
1
H
ASP
65
73.31
-43.10
1
H
SER
84
35.89
63.01
1
H
ALA
91
-174.09
-174.92
1
H
SER
132
56.07
-163.76
1
H
PRO
147
-87.59
-156.88
1
H
PRO
149
-116.87
-159.04
1
H
LEU
189
-50.75
-8.34
1
H
SER
215
-77.05
44.12
0.244
0.184
0.184
2.68
6.
24443
1
2.7
2.68
6.
0
3109
0
0
3109
0.006
1.536
1HKL
10159
0.143
1
2.4
80.9
data reduction
DENZO
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
phasing
X-PLOR
3.1
48G7 FAB
FREE AND LIGANDED FORM OF AN ESTEROLYTIC CATALYTIC ANTIBODY
1
N
N
2
N
N
L
SER
80
A
SER
80
HELX_P
L
ASP
82
A
ASP
82
5
1
3
L
ASP
122
A
ASP
122
HELX_P
L
SER
127
A
SER
127
1
2
6
L
LYS
183
A
LYS
183
HELX_P
L
LYS
188
A
LYS
188
1
3
6
H
THR
73
B
THR
74
HELX_P
H
SER
75
B
SER
76
5
4
3
H
SER
87
B
SER
88
HELX_P
H
ASP
89
B
ASP
90
5
5
3
H
TYR
98
B
TYR
99
HELX_P
H
GLY
100
B
GLY
101
5
6
3
H
ASN
155
B
ASN
156
HELX_P
H
GLY
157
B
GLY
158
5
7
3
H
SER
186
B
SER
187
HELX_P
H
SER
188
B
SER
189
5
8
3
H
LYS
201
B
LYS
202
HELX_P
H
SER
203
B
SER
204
5
9
3
disulf
2.027
L
CYS
23
A
SG
CYS
23
1_555
L
CYS
88
A
SG
CYS
88
1_555
disulf
2.027
L
CYS
134
A
SG
CYS
134
1_555
L
CYS
194
A
SG
CYS
194
1_555
disulf
2.032
L
CYS
214
A
SG
CYS
214
1_555
H
CYS
216
B
SG
CYS
217
1_555
disulf
2.027
H
CYS
22
B
SG
CYS
22
1_555
H
CYS
95
B
SG
CYS
96
1_555
disulf
2.032
H
CYS
140
B
SG
CYS
141
1_555
H
CYS
196
B
SG
CYS
197
1_555
CATALYTIC ANTIBODY
CATALYTIC ANTIBODY, ESTER HYDROLYSIS, ESTEROLYTIC, FAB, IMMUNOGLOBULIN
L
SER
7
A
SER
7
1
L
PRO
8
A
PRO
8
-0.07
L
TYR
94
A
TYR
94
1
L
PRO
95
A
PRO
95
-0.10
L
TYR
140
A
TYR
140
1
L
PRO
141
A
PRO
141
-0.36
H
PHE
146
B
PHE
147
1
H
PRO
147
B
PRO
148
-1.32
H
GLU
148
B
GLU
149
1
H
PRO
149
B
PRO
150
-0.31
KAC_HUMAN
UNP
1
1
P01834
MDMRVSAQLLGLLLLWLSGARCDIQMTQSPSSLSASVGDRVTITCQASQDINNYLNWYQQKPGKTPKLLIYGASNLETGV
PSRFSGSGSGTDFIFTISSLQPEDIATYYCQQYDNLPLTFGGGTKVEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNN
FYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSNTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC
GC1_HUMAN
UNP
2
1
P01857
ASTKGPSVFPLAPSSKSTSGGTAALGCLVKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQT
YICNVNHKPSNTKVDKKVEPKSCDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNW
YVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDE
LTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYT
QKSLSLSPGK
23
236
1HKL
1
214
P01834
L
1
1
214
1
103
1HKL
114
216
P01857
H
2
115
217
1
VAL
CONFLICT
LEU
15
1HKL
L
P01834
UNP
37
15
1
ASP
CONFLICT
GLU
17
1HKL
L
P01834
UNP
39
17
1
THR
CONFLICT
SER
20
1HKL
L
P01834
UNP
42
20
1
ILE
CONFLICT
LEU
21
1HKL
L
P01834
UNP
43
21
1
GLN
CONFLICT
ARG
24
1HKL
L
P01834
UNP
46
24
1
ASP
CONFLICT
GLU
28
1HKL
L
P01834
UNP
50
28
1
ASN
CONFLICT
GLY
31
1HKL
L
P01834
UNP
53
31
1
ASN
CONFLICT
GLY
34
1HKL
L
P01834
UNP
56
34
1
TYR
CONFLICT
LEU
36
1HKL
L
P01834
UNP
58
36
1
GLY
CONFLICT
ASP
41
1HKL
L
P01834
UNP
63
41
1
LYS
CONFLICT
GLY
42
1HKL
L
P01834
UNP
64
42
1
PRO
CONFLICT
ILE
44
1HKL
L
P01834
UNP
66
44
1
LEU
CONFLICT
ARG
46
1HKL
L
P01834
UNP
68
46
1
GLY
CONFLICT
ALA
50
1HKL
L
P01834
UNP
72
50
1
ASN
CONFLICT
THR
53
1HKL
L
P01834
UNP
75
53
1
GLU
CONFLICT
HIS
55
1HKL
L
P01834
UNP
77
55
1
THR
CONFLICT
SER
56
1HKL
L
P01834
UNP
78
56
1
SER
CONFLICT
LYS
60
1HKL
L
P01834
UNP
82
60
1
GLY
CONFLICT
ARG
66
1HKL
L
P01834
UNP
88
66
1
THR
CONFLICT
SER
69
1HKL
L
P01834
UNP
91
69
1
PHE
CONFLICT
TYR
71
1HKL
L
P01834
UNP
93
71
1
ILE
CONFLICT
SER
72
1HKL
L
P01834
UNP
94
72
1
PHE
CONFLICT
LEU
73
1HKL
L
P01834
UNP
95
73
1
GLN
CONFLICT
GLU
79
1HKL
L
P01834
UNP
101
79
1
PRO
CONFLICT
SER
80
1HKL
L
P01834
UNP
102
80
1
ILE
CONFLICT
PHE
83
1HKL
L
P01834
UNP
105
83
1
THR
CONFLICT
ASP
85
1HKL
L
P01834
UNP
107
85
1
GLN
CONFLICT
LEU
89
1HKL
L
P01834
UNP
111
89
1
ASP
CONFLICT
ALA
92
1HKL
L
P01834
UNP
114
92
1
ASN
CONFLICT
SER
93
1HKL
L
P01834
UNP
115
93
1
LEU
CONFLICT
TYR
94
1HKL
L
P01834
UNP
116
94
1
LEU
CONFLICT
ARG
96
1HKL
L
P01834
UNP
118
96
1
ASN
CONFLICT
SER
177
1HKL
L
P01834
UNP
199
177
4
2
3
4
3
4
6
4
3
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
L
MET
4
A
MET
4
L
SER
7
A
SER
7
L
VAL
19
A
VAL
19
L
ALA
25
A
ALA
25
L
ASP
70
A
ASP
70
L
ILE
75
A
ILE
75
L
PHE
62
A
PHE
62
L
SER
67
A
SER
67
L
SER
10
A
SER
10
L
ALA
13
A
ALA
13
L
LYS
103
A
LYS
103
L
ILE
106
A
ILE
106
L
ASP
85
A
ASP
85
L
GLN
90
A
GLN
90
L
LEU
33
A
LEU
33
L
GLN
38
A
GLN
38
L
ILE
44
A
ILE
44
L
ILE
48
A
ILE
48
L
SER
114
A
SER
114
L
PHE
118
A
PHE
118
L
THR
129
A
THR
129
L
ASN
137
A
ASN
137
L
LEU
175
A
LEU
175
L
SER
182
A
SER
182
L
SER
159
A
SER
159
L
VAL
163
A
VAL
163
L
VAL
146
A
VAL
146
L
VAL
150
A
VAL
150
L
VAL
191
A
VAL
191
L
VAL
196
A
VAL
196
L
VAL
205
A
VAL
205
L
ASN
210
A
ASN
210
H
LEU
4
B
LEU
4
H
GLN
6
B
GLN
6
H
VAL
18
B
VAL
18
H
ALA
24
B
ALA
24
H
THR
77
B
THR
78
H
LEU
82
B
LEU
83
H
ALA
67
B
ALA
68
H
ASP
72
B
ASP
73
H
GLU
10
B
GLU
10
H
VAL
12
B
VAL
12
H
THR
107
B
THR
108
H
VAL
111
B
VAL
112
H
ALA
91
B
ALA
92
H
ALA
96
B
ALA
97
H
HIS
35
B
HIS
35
H
GLN
39
B
GLN
39
H
LEU
45
B
LEU
45
H
ASP
52
B
ASP
52
H
ASP
56
B
ASP
57
H
TYR
59
B
TYR
60
H
SER
120
B
SER
121
H
LEU
124
B
LEU
125
H
THR
135
B
THR
136
H
TYR
145
B
TYR
146
H
TYR
176
B
TYR
177
H
PRO
185
B
PRO
186
H
VAL
163
B
VAL
164
H
THR
165
B
THR
166
H
THR
151
B
THR
152
H
TRP
154
B
TRP
155
H
TYR
194
B
TYR
195
H
HIS
200
B
HIS
201
H
THR
205
B
THR
206
H
VAL
211
B
VAL
212
5
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