0.016311
0.000000
0.000000
0.000000
0.011601
0.000000
0.000000
0.000000
0.010970
0.00000
0.00000
0.00000
Bouckaert, J.
Loris, R.
Poortmans, F.
Wyns, L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
61.310
86.200
91.160
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
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
Zn 2
65.409
ZINC ION
non-polymer
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
271
16144
16150
10.1074/jbc.271.27.16144
8663112
Sequential structural changes upon zinc and calcium binding to metal-free concanavalin A.
1996
US
Proteins
PSFGEY
0867
0887-3585
23
510
Crystallographic Structure of Metal-Free Concanavalin a at 2.5 A Resolution
1995
10.2210/pdb1ces/pdb
pdb_00001ces
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
291
1
DIFFRACTOMETER
1993-06-09
ENRAF-NONIUS FAST
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
ENRAF-NONIUS
THERE ARE TWO MONOMERS (MR 25500 EACH) WITH IDENTICAL SEQUENCE
25622.385
CONCANAVALIN A
2
nat
polymer
65.409
ZINC ION
2
syn
non-polymer
18.015
water
39
nat
water
CON A
no
no
ADTIVAVELDTYPNTDIGDPSYPHIGIDIKSVRSKKTAKWNMQNGKVGTAHIIYNSVDKRLSAVVSYPNADSATVSYDVD
LDNVLPEWVRVGLSASTGLYKETNTILSWSFTSKLKSNSTHETNALHFMFNQFSKDQKDLILQGDATTGTDGNLELTRVS
SNGSPQGSSVGRALFYAPVHIWESSAVVASFEATFTFLIKSPDSHPADGIAFFISNIDSSIPSGSTGRLLGLFPDAN
ADTIVAVELDTYPNTDIGDPSYPHIGIDIKSVRSKKTAKWNMQNGKVGTAHIIYNSVDKRLSAVVSYPNADSATVSYDVD
LDNVLPEWVRVGLSASTGLYKETNTILSWSFTSKLKSNSTHETNALHFMFNQFSKDQKDLILQGDATTGTDGNLELTRVS
SNGSPQGSSVGRALFYAPVHIWESSAVVASFEATFTFLIKSPDSHPADGIAFFISNIDSSIPSGSTGRLLGLFPDAN
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
jack bean
Canavalia
sample
3823
Canavalia ensiformis
1
2.35
45.9
5.
pH 5.
pdbx_database_status
struct_conf
struct_conf_type
diffrn_detector
database_2
pdbx_initial_refinement_model
pdbx_struct_conn_angle
struct_conn
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Derived calculations
Other
Data collection
Database references
Derived calculations
Refinement description
1
0
1997-02-15
1
1
2008-03-03
1
2
2011-07-13
1
3
2017-11-29
1
4
2018-04-18
1
5
2023-08-09
_pdbx_database_status.process_site
_diffrn_detector.detector
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_asym_id
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr2_auth_asym_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
SHEET
THE MOST STRIKING FEATURE OF CONCANAVALIN A IS TWO LARGE
BETA SHEETS IN THE STRUCTURE COMPRISING 119 OF THE 237
AMINO ACIDS. THERE IS NO ALPHA HELIX. THE REMAINING
AMINO ACIDS FORM A SERIES OF LOOPS AND TURNS.
CONCANAVALIN A EXISTS AS A TETRAMER ALTHOUGH THE
ASYMMETRIC UNIT CONTAINS A DIMER. THE TETRAMER CAN BE
GENERATED BY SYMMETRY OPERATORS.
Y
BNL
1996-02-15
REL
REL
ZN
ZINC ION
HOH
water
ZINC ION IS PARTIALLY BOUND IN THE S1 SITE.
1APN
DEMETALLIZED CONCANAVALIN A (PDB ENTRY 1APN)
PDB
experimental model
ZN
1
2
ZN
ZN
238
A
ZN
2
2
ZN
ZN
238
B
HOH
5
3
HOH
HOH
239
A
HOH
7
3
HOH
HOH
240
A
HOH
8
3
HOH
HOH
241
A
HOH
11
3
HOH
HOH
242
A
HOH
13
3
HOH
HOH
243
A
HOH
15
3
HOH
HOH
244
A
HOH
17
3
HOH
HOH
245
A
HOH
19
3
HOH
HOH
246
A
HOH
21
3
HOH
HOH
247
A
HOH
22
3
HOH
HOH
248
A
HOH
23
3
HOH
HOH
249
A
HOH
25
3
HOH
HOH
250
A
HOH
30
3
HOH
HOH
251
A
HOH
32
3
HOH
HOH
252
A
HOH
34
3
HOH
HOH
253
A
HOH
35
3
HOH
HOH
254
A
HOH
37
3
HOH
HOH
255
A
HOH
38
3
HOH
HOH
256
A
HOH
39
3
HOH
HOH
257
A
HOH
3
3
HOH
HOH
239
B
HOH
4
3
HOH
HOH
240
B
HOH
6
3
HOH
HOH
241
B
HOH
9
3
HOH
HOH
242
B
HOH
10
3
HOH
HOH
243
B
HOH
12
3
HOH
HOH
244
B
HOH
14
3
HOH
HOH
245
B
HOH
16
3
HOH
HOH
246
B
HOH
18
3
HOH
HOH
247
B
HOH
20
3
HOH
HOH
248
B
HOH
24
3
HOH
HOH
249
B
HOH
26
3
HOH
HOH
250
B
HOH
27
3
HOH
HOH
251
B
HOH
28
3
HOH
HOH
252
B
HOH
29
3
HOH
HOH
253
B
HOH
31
3
HOH
HOH
254
B
HOH
33
3
HOH
HOH
255
B
HOH
36
3
HOH
HOH
256
B
HOH
40
3
HOH
HOH
257
B
HOH
41
3
HOH
HOH
258
B
ALA
1
n
1
ALA
1
A
ASP
2
n
2
ASP
2
A
THR
3
n
3
THR
3
A
ILE
4
n
4
ILE
4
A
VAL
5
n
5
VAL
5
A
ALA
6
n
6
ALA
6
A
VAL
7
n
7
VAL
7
A
GLU
8
n
8
GLU
8
A
LEU
9
n
9
LEU
9
A
ASP
10
n
10
ASP
10
A
THR
11
n
11
THR
11
A
TYR
12
n
12
TYR
12
A
PRO
13
n
13
PRO
13
A
ASN
14
n
14
ASN
14
A
n
15
15
A
n
16
16
A
n
17
17
A
n
18
18
A
n
19
19
A
n
20
20
A
n
21
21
A
TYR
22
n
22
TYR
22
A
PRO
23
n
23
PRO
23
A
HIS
24
n
24
HIS
24
A
ILE
25
n
25
ILE
25
A
GLY
26
n
26
GLY
26
A
ILE
27
n
27
ILE
27
A
ASP
28
n
28
ASP
28
A
ILE
29
n
29
ILE
29
A
LYS
30
n
30
LYS
30
A
SER
31
n
31
SER
31
A
VAL
32
n
32
VAL
32
A
ARG
33
n
33
ARG
33
A
SER
34
n
34
SER
34
A
LYS
35
n
35
LYS
35
A
LYS
36
n
36
LYS
36
A
THR
37
n
37
THR
37
A
ALA
38
n
38
ALA
38
A
LYS
39
n
39
LYS
39
A
TRP
40
n
40
TRP
40
A
ASN
41
n
41
ASN
41
A
MET
42
n
42
MET
42
A
GLN
43
n
43
GLN
43
A
ASN
44
n
44
ASN
44
A
GLY
45
n
45
GLY
45
A
LYS
46
n
46
LYS
46
A
VAL
47
n
47
VAL
47
A
GLY
48
n
48
GLY
48
A
THR
49
n
49
THR
49
A
ALA
50
n
50
ALA
50
A
HIS
51
n
51
HIS
51
A
ILE
52
n
52
ILE
52
A
ILE
53
n
53
ILE
53
A
TYR
54
n
54
TYR
54
A
ASN
55
n
55
ASN
55
A
SER
56
n
56
SER
56
A
VAL
57
n
57
VAL
57
A
ASP
58
n
58
ASP
58
A
LYS
59
n
59
LYS
59
A
ARG
60
n
60
ARG
60
A
LEU
61
n
61
LEU
61
A
SER
62
n
62
SER
62
A
ALA
63
n
63
ALA
63
A
VAL
64
n
64
VAL
64
A
VAL
65
n
65
VAL
65
A
SER
66
n
66
SER
66
A
TYR
67
n
67
TYR
67
A
PRO
68
n
68
PRO
68
A
ASN
69
n
69
ASN
69
A
ALA
70
n
70
ALA
70
A
ASP
71
n
71
ASP
71
A
SER
72
n
72
SER
72
A
ALA
73
n
73
ALA
73
A
THR
74
n
74
THR
74
A
VAL
75
n
75
VAL
75
A
SER
76
n
76
SER
76
A
TYR
77
n
77
TYR
77
A
ASP
78
n
78
ASP
78
A
VAL
79
n
79
VAL
79
A
ASP
80
n
80
ASP
80
A
LEU
81
n
81
LEU
81
A
ASP
82
n
82
ASP
82
A
ASN
83
n
83
ASN
83
A
VAL
84
n
84
VAL
84
A
LEU
85
n
85
LEU
85
A
PRO
86
n
86
PRO
86
A
GLU
87
n
87
GLU
87
A
TRP
88
n
88
TRP
88
A
VAL
89
n
89
VAL
89
A
ARG
90
n
90
ARG
90
A
VAL
91
n
91
VAL
91
A
GLY
92
n
92
GLY
92
A
LEU
93
n
93
LEU
93
A
SER
94
n
94
SER
94
A
ALA
95
n
95
ALA
95
A
SER
96
n
96
SER
96
A
THR
97
n
97
THR
97
A
GLY
98
n
98
GLY
98
A
LEU
99
n
99
LEU
99
A
TYR
100
n
100
TYR
100
A
LYS
101
n
101
LYS
101
A
GLU
102
n
102
GLU
102
A
THR
103
n
103
THR
103
A
ASN
104
n
104
ASN
104
A
THR
105
n
105
THR
105
A
ILE
106
n
106
ILE
106
A
LEU
107
n
107
LEU
107
A
SER
108
n
108
SER
108
A
TRP
109
n
109
TRP
109
A
SER
110
n
110
SER
110
A
PHE
111
n
111
PHE
111
A
THR
112
n
112
THR
112
A
SER
113
n
113
SER
113
A
LYS
114
n
114
LYS
114
A
LEU
115
n
115
LEU
115
A
LYS
116
n
116
LYS
116
A
SER
117
n
117
SER
117
A
ASN
118
n
118
ASN
118
A
SER
119
n
119
SER
119
A
THR
120
n
120
THR
120
A
HIS
121
n
121
HIS
121
A
GLU
122
n
122
GLU
122
A
THR
123
n
123
THR
123
A
ASN
124
n
124
ASN
124
A
ALA
125
n
125
ALA
125
A
LEU
126
n
126
LEU
126
A
HIS
127
n
127
HIS
127
A
PHE
128
n
128
PHE
128
A
MET
129
n
129
MET
129
A
PHE
130
n
130
PHE
130
A
ASN
131
n
131
ASN
131
A
GLN
132
n
132
GLN
132
A
PHE
133
n
133
PHE
133
A
SER
134
n
134
SER
134
A
LYS
135
n
135
LYS
135
A
ASP
136
n
136
ASP
136
A
GLN
137
n
137
GLN
137
A
LYS
138
n
138
LYS
138
A
ASP
139
n
139
ASP
139
A
LEU
140
n
140
LEU
140
A
ILE
141
n
141
ILE
141
A
LEU
142
n
142
LEU
142
A
GLN
143
n
143
GLN
143
A
GLY
144
n
144
GLY
144
A
ASP
145
n
145
ASP
145
A
ALA
146
n
146
ALA
146
A
THR
147
n
147
THR
147
A
THR
148
n
148
THR
148
A
GLY
149
n
149
GLY
149
A
THR
150
n
150
THR
150
A
ASP
151
n
151
ASP
151
A
GLY
152
n
152
GLY
152
A
ASN
153
n
153
ASN
153
A
LEU
154
n
154
LEU
154
A
GLU
155
n
155
GLU
155
A
LEU
156
n
156
LEU
156
A
THR
157
n
157
THR
157
A
ARG
158
n
158
ARG
158
A
VAL
159
n
159
VAL
159
A
SER
160
n
160
SER
160
A
SER
161
n
161
SER
161
A
n
162
162
A
n
163
163
A
n
164
164
A
n
165
165
A
n
166
166
A
GLY
167
n
167
GLY
167
A
SER
168
n
168
SER
168
A
SER
169
n
169
SER
169
A
VAL
170
n
170
VAL
170
A
GLY
171
n
171
GLY
171
A
ARG
172
n
172
ARG
172
A
ALA
173
n
173
ALA
173
A
LEU
174
n
174
LEU
174
A
PHE
175
n
175
PHE
175
A
TYR
176
n
176
TYR
176
A
ALA
177
n
177
ALA
177
A
PRO
178
n
178
PRO
178
A
VAL
179
n
179
VAL
179
A
HIS
180
n
180
HIS
180
A
ILE
181
n
181
ILE
181
A
TRP
182
n
182
TRP
182
A
GLU
183
n
183
GLU
183
A
SER
184
n
184
SER
184
A
SER
185
n
185
SER
185
A
ALA
186
n
186
ALA
186
A
VAL
187
n
187
VAL
187
A
VAL
188
n
188
VAL
188
A
ALA
189
n
189
ALA
189
A
SER
190
n
190
SER
190
A
PHE
191
n
191
PHE
191
A
GLU
192
n
192
GLU
192
A
ALA
193
n
193
ALA
193
A
THR
194
n
194
THR
194
A
PHE
195
n
195
PHE
195
A
THR
196
n
196
THR
196
A
PHE
197
n
197
PHE
197
A
LEU
198
n
198
LEU
198
A
ILE
199
n
199
ILE
199
A
LYS
200
n
200
LYS
200
A
SER
201
n
201
SER
201
A
PRO
202
n
202
PRO
202
A
ASP
203
n
203
ASP
203
A
SER
204
n
204
SER
204
A
HIS
205
n
205
HIS
205
A
PRO
206
n
206
PRO
206
A
ALA
207
n
207
ALA
207
A
ASP
208
n
208
ASP
208
A
GLY
209
n
209
GLY
209
A
ILE
210
n
210
ILE
210
A
ALA
211
n
211
ALA
211
A
PHE
212
n
212
PHE
212
A
PHE
213
n
213
PHE
213
A
ILE
214
n
214
ILE
214
A
SER
215
n
215
SER
215
A
ASN
216
n
216
ASN
216
A
ILE
217
n
217
ILE
217
A
ASP
218
n
218
ASP
218
A
SER
219
n
219
SER
219
A
SER
220
n
220
SER
220
A
ILE
221
n
221
ILE
221
A
PRO
222
n
222
PRO
222
A
SER
223
n
223
SER
223
A
GLY
224
n
224
GLY
224
A
SER
225
n
225
SER
225
A
THR
226
n
226
THR
226
A
GLY
227
n
227
GLY
227
A
ARG
228
n
228
ARG
228
A
LEU
229
n
229
LEU
229
A
LEU
230
n
230
LEU
230
A
GLY
231
n
231
GLY
231
A
LEU
232
n
232
LEU
232
A
PHE
233
n
233
PHE
233
A
PRO
234
n
234
PRO
234
A
ASP
235
n
235
ASP
235
A
ALA
236
n
236
ALA
236
A
ASN
237
n
237
ASN
237
A
ALA
1
n
1
ALA
1
B
ASP
2
n
2
ASP
2
B
THR
3
n
3
THR
3
B
ILE
4
n
4
ILE
4
B
VAL
5
n
5
VAL
5
B
ALA
6
n
6
ALA
6
B
VAL
7
n
7
VAL
7
B
GLU
8
n
8
GLU
8
B
LEU
9
n
9
LEU
9
B
ASP
10
n
10
ASP
10
B
THR
11
n
11
THR
11
B
TYR
12
n
12
TYR
12
B
PRO
13
n
13
PRO
13
B
ASN
14
n
14
ASN
14
B
THR
15
n
15
THR
15
B
n
16
16
B
n
17
17
B
n
18
18
B
n
19
19
B
n
20
20
B
SER
21
n
21
SER
21
B
TYR
22
n
22
TYR
22
B
PRO
23
n
23
PRO
23
B
HIS
24
n
24
HIS
24
B
ILE
25
n
25
ILE
25
B
GLY
26
n
26
GLY
26
B
ILE
27
n
27
ILE
27
B
ASP
28
n
28
ASP
28
B
ILE
29
n
29
ILE
29
B
LYS
30
n
30
LYS
30
B
SER
31
n
31
SER
31
B
VAL
32
n
32
VAL
32
B
ARG
33
n
33
ARG
33
B
SER
34
n
34
SER
34
B
LYS
35
n
35
LYS
35
B
LYS
36
n
36
LYS
36
B
THR
37
n
37
THR
37
B
ALA
38
n
38
ALA
38
B
LYS
39
n
39
LYS
39
B
TRP
40
n
40
TRP
40
B
ASN
41
n
41
ASN
41
B
MET
42
n
42
MET
42
B
GLN
43
n
43
GLN
43
B
ASN
44
n
44
ASN
44
B
GLY
45
n
45
GLY
45
B
LYS
46
n
46
LYS
46
B
VAL
47
n
47
VAL
47
B
GLY
48
n
48
GLY
48
B
THR
49
n
49
THR
49
B
ALA
50
n
50
ALA
50
B
HIS
51
n
51
HIS
51
B
ILE
52
n
52
ILE
52
B
ILE
53
n
53
ILE
53
B
TYR
54
n
54
TYR
54
B
ASN
55
n
55
ASN
55
B
SER
56
n
56
SER
56
B
VAL
57
n
57
VAL
57
B
ASP
58
n
58
ASP
58
B
LYS
59
n
59
LYS
59
B
ARG
60
n
60
ARG
60
B
LEU
61
n
61
LEU
61
B
SER
62
n
62
SER
62
B
ALA
63
n
63
ALA
63
B
VAL
64
n
64
VAL
64
B
VAL
65
n
65
VAL
65
B
SER
66
n
66
SER
66
B
TYR
67
n
67
TYR
67
B
PRO
68
n
68
PRO
68
B
ASN
69
n
69
ASN
69
B
ALA
70
n
70
ALA
70
B
ASP
71
n
71
ASP
71
B
SER
72
n
72
SER
72
B
ALA
73
n
73
ALA
73
B
THR
74
n
74
THR
74
B
VAL
75
n
75
VAL
75
B
SER
76
n
76
SER
76
B
TYR
77
n
77
TYR
77
B
ASP
78
n
78
ASP
78
B
VAL
79
n
79
VAL
79
B
ASP
80
n
80
ASP
80
B
LEU
81
n
81
LEU
81
B
ASP
82
n
82
ASP
82
B
ASN
83
n
83
ASN
83
B
VAL
84
n
84
VAL
84
B
LEU
85
n
85
LEU
85
B
PRO
86
n
86
PRO
86
B
GLU
87
n
87
GLU
87
B
TRP
88
n
88
TRP
88
B
VAL
89
n
89
VAL
89
B
ARG
90
n
90
ARG
90
B
VAL
91
n
91
VAL
91
B
GLY
92
n
92
GLY
92
B
LEU
93
n
93
LEU
93
B
SER
94
n
94
SER
94
B
ALA
95
n
95
ALA
95
B
SER
96
n
96
SER
96
B
THR
97
n
97
THR
97
B
GLY
98
n
98
GLY
98
B
LEU
99
n
99
LEU
99
B
TYR
100
n
100
TYR
100
B
LYS
101
n
101
LYS
101
B
GLU
102
n
102
GLU
102
B
THR
103
n
103
THR
103
B
ASN
104
n
104
ASN
104
B
THR
105
n
105
THR
105
B
ILE
106
n
106
ILE
106
B
LEU
107
n
107
LEU
107
B
SER
108
n
108
SER
108
B
TRP
109
n
109
TRP
109
B
SER
110
n
110
SER
110
B
PHE
111
n
111
PHE
111
B
THR
112
n
112
THR
112
B
SER
113
n
113
SER
113
B
LYS
114
n
114
LYS
114
B
LEU
115
n
115
LEU
115
B
LYS
116
n
116
LYS
116
B
SER
117
n
117
SER
117
B
ASN
118
n
118
ASN
118
B
SER
119
n
119
SER
119
B
THR
120
n
120
THR
120
B
HIS
121
n
121
HIS
121
B
GLU
122
n
122
GLU
122
B
THR
123
n
123
THR
123
B
ASN
124
n
124
ASN
124
B
ALA
125
n
125
ALA
125
B
LEU
126
n
126
LEU
126
B
HIS
127
n
127
HIS
127
B
PHE
128
n
128
PHE
128
B
MET
129
n
129
MET
129
B
PHE
130
n
130
PHE
130
B
ASN
131
n
131
ASN
131
B
GLN
132
n
132
GLN
132
B
PHE
133
n
133
PHE
133
B
SER
134
n
134
SER
134
B
LYS
135
n
135
LYS
135
B
ASP
136
n
136
ASP
136
B
GLN
137
n
137
GLN
137
B
LYS
138
n
138
LYS
138
B
ASP
139
n
139
ASP
139
B
LEU
140
n
140
LEU
140
B
ILE
141
n
141
ILE
141
B
LEU
142
n
142
LEU
142
B
GLN
143
n
143
GLN
143
B
GLY
144
n
144
GLY
144
B
ASP
145
n
145
ASP
145
B
ALA
146
n
146
ALA
146
B
THR
147
n
147
THR
147
B
THR
148
n
148
THR
148
B
GLY
149
n
149
GLY
149
B
THR
150
n
150
THR
150
B
ASP
151
n
151
ASP
151
B
GLY
152
n
152
GLY
152
B
ASN
153
n
153
ASN
153
B
LEU
154
n
154
LEU
154
B
GLU
155
n
155
GLU
155
B
LEU
156
n
156
LEU
156
B
THR
157
n
157
THR
157
B
ARG
158
n
158
ARG
158
B
VAL
159
n
159
VAL
159
B
SER
160
n
160
SER
160
B
n
161
161
B
n
162
162
B
n
163
163
B
n
164
164
B
n
165
165
B
n
166
166
B
n
167
167
B
SER
168
n
168
SER
168
B
SER
169
n
169
SER
169
B
VAL
170
n
170
VAL
170
B
GLY
171
n
171
GLY
171
B
ARG
172
n
172
ARG
172
B
ALA
173
n
173
ALA
173
B
LEU
174
n
174
LEU
174
B
PHE
175
n
175
PHE
175
B
TYR
176
n
176
TYR
176
B
ALA
177
n
177
ALA
177
B
PRO
178
n
178
PRO
178
B
VAL
179
n
179
VAL
179
B
HIS
180
n
180
HIS
180
B
ILE
181
n
181
ILE
181
B
TRP
182
n
182
TRP
182
B
GLU
183
n
183
GLU
183
B
SER
184
n
184
SER
184
B
SER
185
n
185
SER
185
B
ALA
186
n
186
ALA
186
B
VAL
187
n
187
VAL
187
B
VAL
188
n
188
VAL
188
B
ALA
189
n
189
ALA
189
B
SER
190
n
190
SER
190
B
PHE
191
n
191
PHE
191
B
GLU
192
n
192
GLU
192
B
ALA
193
n
193
ALA
193
B
THR
194
n
194
THR
194
B
PHE
195
n
195
PHE
195
B
THR
196
n
196
THR
196
B
PHE
197
n
197
PHE
197
B
LEU
198
n
198
LEU
198
B
ILE
199
n
199
ILE
199
B
LYS
200
n
200
LYS
200
B
SER
201
n
201
SER
201
B
PRO
202
n
202
PRO
202
B
ASP
203
n
203
ASP
203
B
SER
204
n
204
SER
204
B
HIS
205
n
205
HIS
205
B
PRO
206
n
206
PRO
206
B
ALA
207
n
207
ALA
207
B
ASP
208
n
208
ASP
208
B
GLY
209
n
209
GLY
209
B
ILE
210
n
210
ILE
210
B
ALA
211
n
211
ALA
211
B
PHE
212
n
212
PHE
212
B
PHE
213
n
213
PHE
213
B
ILE
214
n
214
ILE
214
B
SER
215
n
215
SER
215
B
ASN
216
n
216
ASN
216
B
ILE
217
n
217
ILE
217
B
ASP
218
n
218
ASP
218
B
SER
219
n
219
SER
219
B
SER
220
n
220
SER
220
B
ILE
221
n
221
ILE
221
B
PRO
222
n
222
PRO
222
B
SER
223
n
223
SER
223
B
GLY
224
n
224
GLY
224
B
SER
225
n
225
SER
225
B
THR
226
n
226
THR
226
B
GLY
227
n
227
GLY
227
B
ARG
228
n
228
ARG
228
B
LEU
229
n
229
LEU
229
B
LEU
230
n
230
LEU
230
B
GLY
231
n
231
GLY
231
B
LEU
232
n
232
LEU
232
B
PHE
233
n
233
PHE
233
B
PRO
234
n
234
PRO
234
B
ASP
235
n
235
ASP
235
B
ALA
236
n
236
ALA
236
B
ASN
237
n
237
ASN
237
B
author_defined_assembly
4
tetrameric
A
GLU
8
A
OE2
GLU
8
1_555
A
ZN
238
C
ZN
ZN
1_555
A
HIS
24
A
NE2
HIS
24
1_555
76.4
A
GLU
8
A
OE2
GLU
8
1_555
A
ZN
238
C
ZN
ZN
1_555
A
HOH
255
E
O
HOH
1_555
141.9
A
HIS
24
A
NE2
HIS
24
1_555
A
ZN
238
C
ZN
ZN
1_555
A
HOH
255
E
O
HOH
1_555
107.9
A
GLU
8
A
OE2
GLU
8
1_555
A
ZN
238
C
ZN
ZN
1_555
A
HOH
256
E
O
HOH
1_555
63.4
A
HIS
24
A
NE2
HIS
24
1_555
A
ZN
238
C
ZN
ZN
1_555
A
HOH
256
E
O
HOH
1_555
136.7
A
HOH
255
E
O
HOH
1_555
A
ZN
238
C
ZN
ZN
1_555
A
HOH
256
E
O
HOH
1_555
95.2
B
GLU
8
B
OE2
GLU
8
1_555
B
ZN
238
D
ZN
ZN
1_555
B
ASP
10
B
OD2
ASP
10
1_555
70.7
B
GLU
8
B
OE2
GLU
8
1_555
B
ZN
238
D
ZN
ZN
1_555
B
HIS
24
B
NE2
HIS
24
1_555
86.0
B
ASP
10
B
OD2
ASP
10
1_555
B
ZN
238
D
ZN
ZN
1_555
B
HIS
24
B
NE2
HIS
24
1_555
71.4
B
GLU
8
B
OE2
GLU
8
1_555
B
ZN
238
D
ZN
ZN
1_555
B
HOH
258
F
O
HOH
1_555
102.7
B
ASP
10
B
OD2
ASP
10
1_555
B
ZN
238
D
ZN
ZN
1_555
B
HOH
258
F
O
HOH
1_555
153.4
B
HIS
24
B
NE2
HIS
24
1_555
B
ZN
238
D
ZN
ZN
1_555
B
HOH
258
F
O
HOH
1_555
82.6
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_555
-x,-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
A
O
LYS
36
A
O
LYS
36
A
N
ILE
27
A
N
ILE
27
A
O
HIS
24
A
O
HIS
24
A
N
ASP
10
A
N
ASP
10
A
O
VAL
5
A
O
VAL
5
A
N
ILE
214
A
N
ILE
214
A
O
GLY
209
A
O
GLY
209
A
N
SER
96
A
N
SER
96
A
O
LEU
93
A
O
LEU
93
A
N
ALA
173
A
N
ALA
173
A
O
ARG
172
A
O
ARG
172
A
N
GLN
143
A
N
GLN
143
A
O
ALA
73
A
O
ALA
73
A
N
VAL
65
A
N
VAL
65
A
O
SER
62
A
O
SER
62
A
N
ILE
53
A
N
ILE
53
A
O
GLY
48
A
O
GLY
48
A
N
PHE
197
A
N
PHE
197
A
O
VAL
188
A
O
VAL
188
A
N
LYS
116
A
N
LYS
116
A
O
TRP
109
A
O
TRP
109
A
N
PHE
130
A
N
PHE
130
A
O
ALA
125
A
O
ALA
125
B
N
MET
129
B
N
MET
129
B
O
ASN
124
B
O
ASN
124
B
N
LEU
115
B
N
LEU
115
B
O
THR
105
B
O
THR
105
B
N
LEU
198
B
N
LEU
198
B
O
PHE
191
B
O
PHE
191
B
N
TYR
54
B
N
TYR
54
B
O
THR
49
B
O
THR
49
B
N
SER
66
B
N
SER
66
B
O
LEU
61
B
O
LEU
61
B
N
TYR
77
B
N
TYR
77
B
O
LYS
36
B
O
LYS
36
B
N
ILE
27
B
N
ILE
27
B
O
HIS
24
B
O
HIS
24
B
N
ASP
10
B
N
ASP
10
B
O
VAL
5
B
O
VAL
5
B
N
ILE
214
B
N
ILE
214
B
O
GLY
209
B
O
GLY
209
B
N
SER
96
B
N
SER
96
B
O
LEU
93
B
O
LEU
93
B
N
ALA
173
B
N
ALA
173
B
O
ARG
172
B
O
ARG
172
B
N
GLN
143
B
N
GLN
143
1
A
CA
ASN
14
A
CA
ASN
14
1
Y
1
A
C
ASN
14
A
C
ASN
14
1
Y
1
A
O
ASN
14
A
O
ASN
14
1
Y
1
A
CB
ASN
14
A
CB
ASN
14
1
Y
1
A
CG
ASN
14
A
CG
ASN
14
1
Y
1
A
OD1
ASN
14
A
OD1
ASN
14
1
Y
1
A
ND2
ASN
14
A
ND2
ASN
14
1
Y
1
A
CG
ASN
118
A
CG
ASN
118
1
Y
1
A
OD1
ASN
118
A
OD1
ASN
118
1
Y
1
A
ND2
ASN
118
A
ND2
ASN
118
1
Y
1
A
CA
SER
161
A
CA
SER
161
1
Y
1
A
C
SER
161
A
C
SER
161
1
Y
1
A
O
SER
161
A
O
SER
161
1
Y
1
A
CB
SER
161
A
CB
SER
161
1
Y
1
A
OG
SER
161
A
OG
SER
161
1
Y
1
B
CA
THR
15
B
CA
THR
15
1
Y
1
B
C
THR
15
B
C
THR
15
1
Y
1
B
O
THR
15
B
O
THR
15
1
Y
1
B
CB
THR
15
B
CB
THR
15
1
Y
1
B
OG1
THR
15
B
OG1
THR
15
1
Y
1
B
CG2
THR
15
B
CG2
THR
15
1
Y
1
B
CG
ARG
33
B
CG
ARG
33
1
Y
1
B
CD
ARG
33
B
CD
ARG
33
1
Y
1
B
NE
ARG
33
B
NE
ARG
33
1
Y
1
B
CZ
ARG
33
B
CZ
ARG
33
1
Y
1
B
NH1
ARG
33
B
NH1
ARG
33
1
Y
1
B
NH2
ARG
33
B
NH2
ARG
33
1
Y
1
B
CG
ASN
69
B
CG
ASN
69
1
Y
1
B
OD1
ASN
69
B
OD1
ASN
69
1
Y
1
B
ND2
ASN
69
B
ND2
ASN
69
1
Y
1
B
CG
ASP
71
B
CG
ASP
71
1
Y
1
B
OD1
ASP
71
B
OD1
ASP
71
1
Y
1
B
OD2
ASP
71
B
OD2
ASP
71
1
Y
1
B
CG
ASN
118
B
CG
ASN
118
1
Y
1
B
OD1
ASN
118
B
OD1
ASN
118
1
Y
1
B
ND2
ASN
118
B
ND2
ASN
118
1
Y
1
B
CG
GLU
122
B
CG
GLU
122
1
Y
1
B
CD
GLU
122
B
CD
GLU
122
1
Y
1
B
OE1
GLU
122
B
OE1
GLU
122
1
Y
1
B
OE2
GLU
122
B
OE2
GLU
122
1
Y
1
B
CA
SER
160
B
CA
SER
160
1
Y
1
B
C
SER
160
B
C
SER
160
1
Y
1
B
O
SER
160
B
O
SER
160
1
Y
1
B
CB
SER
160
B
CB
SER
160
1
Y
1
B
OG
SER
160
B
OG
SER
160
1
Y
1
B
CG
ASN
237
B
CG
ASN
237
1
Y
1
B
OD1
ASN
237
B
OD1
ASN
237
1
Y
1
B
ND2
ASN
237
B
ND2
ASN
237
1
Y
1
A
THR
15
A
THR
15
1
Y
1
A
ASP
16
A
ASP
16
1
Y
1
A
ILE
17
A
ILE
17
1
Y
1
A
GLY
18
A
GLY
18
1
Y
1
A
ASP
19
A
ASP
19
1
Y
1
A
PRO
20
A
PRO
20
1
Y
1
A
SER
21
A
SER
21
1
Y
1
A
ASN
162
A
ASN
162
1
Y
1
A
GLY
163
A
GLY
163
1
Y
1
A
SER
164
A
SER
164
1
Y
1
A
PRO
165
A
PRO
165
1
Y
1
A
GLN
166
A
GLN
166
1
Y
1
B
ASP
16
B
ASP
16
1
Y
1
B
ILE
17
B
ILE
17
1
Y
1
B
GLY
18
B
GLY
18
1
Y
1
B
ASP
19
B
ASP
19
1
Y
1
B
PRO
20
B
PRO
20
1
Y
1
B
SER
161
B
SER
161
1
Y
1
B
ASN
162
B
ASN
162
1
Y
1
B
GLY
163
B
GLY
163
1
Y
1
B
SER
164
B
SER
164
1
Y
1
B
PRO
165
B
PRO
165
1
Y
1
B
GLN
166
B
GLN
166
1
Y
1
B
GLY
167
B
GLY
167
1
Y
1
A
ALA
70
-10.52
1
30.42
2.70
111.00
141.42
A
A
A
N
CA
C
ALA
ALA
ALA
70
70
70
N
1
26.52
2.30
115.30
141.82
A
A
A
CA
CB
CG
LEU
LEU
LEU
99
99
99
N
1
-8.38
1.10
119.40
111.02
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
172
172
172
N
1
5.32
0.50
120.30
125.62
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
172
172
172
N
1
-18.73
1.20
123.30
104.57
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
192
192
192
N
1
16.21
2.00
118.30
134.51
A
A
A
CG
CD
OE2
GLU
GLU
GLU
192
192
192
N
1
16.12
2.30
111.70
127.82
A
A
A
CD
CE
NZ
LYS
LYS
LYS
200
200
200
N
1
-11.69
1.90
123.30
111.61
A
A
A
OD1
CG
OD2
ASP
ASP
ASP
208
208
208
N
1
5.68
0.90
118.30
123.98
A
A
A
CB
CG
OD1
ASP
ASP
ASP
208
208
208
N
1
6.07
0.90
118.30
124.37
A
A
A
CB
CG
OD2
ASP
ASP
ASP
208
208
208
N
1
-9.73
1.50
110.10
100.37
B
B
B
CB
CA
C
ALA
ALA
ALA
70
70
70
N
1
21.61
2.70
111.00
132.61
B
B
B
N
CA
C
ALA
ALA
ALA
70
70
70
N
1
-17.52
2.70
111.00
93.48
B
B
B
N
CA
C
ASP
ASP
ASP
71
71
71
N
1
30.26
2.30
115.30
145.56
B
B
B
CA
CB
CG
LEU
LEU
LEU
99
99
99
N
1
-8.26
1.10
119.40
111.14
B
B
B
NH1
CZ
NH2
ARG
ARG
ARG
172
172
172
N
1
5.01
0.50
120.30
125.31
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
172
172
172
N
1
3.21
0.50
120.30
123.51
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
172
172
172
N
1
-23.92
2.20
111.40
87.48
B
B
B
CG1
CB
CG2
ILE
ILE
ILE
181
181
181
N
1
-22.06
1.20
123.30
101.24
B
B
B
OE1
CD
OE2
GLU
GLU
GLU
192
192
192
N
1
18.99
2.00
118.30
137.29
B
B
B
CG
CD
OE2
GLU
GLU
GLU
192
192
192
N
1
16.15
2.30
111.70
127.85
B
B
B
CD
CE
NZ
LYS
LYS
LYS
200
200
200
N
1
7.19
0.90
118.30
125.49
B
B
B
CB
CG
OD1
ASP
ASP
ASP
208
208
208
N
1
A
A
CG
CD2
TYR
TYR
12
12
-0.117
0.013
1.387
1.270
N
1
A
A
CG
CD1
TYR
TYR
12
12
-0.091
0.013
1.387
1.296
N
1
A
A
CE1
CZ
TYR
TYR
12
12
-0.124
0.013
1.381
1.257
N
1
A
A
CZ
CE2
TYR
TYR
12
12
-0.115
0.013
1.381
1.266
N
1
A
A
CA
CB
ALA
ALA
70
70
-0.275
0.021
1.520
1.245
N
1
A
A
CZ
NH1
ARG
ARG
172
172
-0.119
0.013
1.326
1.207
N
1
A
A
CZ
NH2
ARG
ARG
172
172
-0.089
0.013
1.326
1.237
N
1
A
A
CB
CG2
ILE
ILE
181
181
-0.287
0.031
1.524
1.237
N
1
A
A
CD
OE1
GLU
GLU
192
192
-0.102
0.011
1.252
1.150
N
1
A
A
CG
CD1
PHE
PHE
195
195
-0.105
0.015
1.383
1.278
N
1
B
B
CG
CD2
TYR
TYR
12
12
-0.125
0.013
1.387
1.262
N
1
B
B
CG
CD1
TYR
TYR
12
12
-0.102
0.013
1.387
1.285
N
1
B
B
CE1
CZ
TYR
TYR
12
12
-0.138
0.013
1.381
1.243
N
1
B
B
CZ
CE2
TYR
TYR
12
12
-0.104
0.013
1.381
1.277
N
1
B
B
CA
CB
ALA
ALA
70
70
-0.306
0.021
1.520
1.214
N
1
B
B
CZ
NH1
ARG
ARG
172
172
-0.124
0.013
1.326
1.202
N
1
B
B
CB
CG2
ILE
ILE
181
181
-0.203
0.031
1.524
1.321
N
1
B
B
CD
OE1
GLU
GLU
192
192
-0.086
0.011
1.252
1.166
N
1
A
PRO
13
-73.62
-70.86
1
A
LYS
30
68.07
-2.27
1
A
ASN
69
80.93
-17.14
1
A
ALA
70
17.23
106.71
1
A
HIS
121
71.93
40.93
1
A
THR
150
-61.74
94.38
1
A
SER
168
75.30
86.73
1
A
SER
225
-89.12
33.66
1
A
LEU
230
45.28
22.97
1
B
ASN
14
-62.98
98.01
1
B
SER
34
-37.68
135.15
1
B
ASN
69
57.60
10.20
1
B
HIS
121
80.49
31.42
1
B
GLN
132
-160.21
114.92
1
B
THR
150
-62.97
90.98
1
B
SER
225
-92.32
33.43
1
B
LEU
230
43.88
23.62
24.89
0.2490000
0.2040000
0.2040000
2.7
10.
12557
10.
91.5
RANDOM
1
BRUNGER
0.
MOLECULAR REPLACEMENT
DEMETALLIZED CONCANAVALIN A (PDB ENTRY 1APN)
0.25
2.7
10.
38
3449
2
0
3409
0.019
2.4
2.7
10.
1CES
12557
0.
0.0850000
1
91.5
refinement
X-PLOR
data reduction
MADNES
data scaling
CCP4
CRYSTALS OF DEMETALLIZED CONCANAVALIN A SOAKED WITH ZINC HAVE A ZINC ION BOUND IN THE S1 SITE
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
A
ASP
80
A
ASP
80
HELX_P
A
VAL
84
A
VAL
84
5
1
5
A
THR
150
A
THR
150
HELX_P
A
GLY
152
A
GLY
152
5
2
3
A
THR
226
A
THR
226
HELX_P
A
LEU
230
A
LEU
230
5
3
5
B
ASP
80
B
ASP
80
HELX_P
B
VAL
84
B
VAL
84
5
4
5
B
THR
226
B
THR
226
HELX_P
B
LEU
230
B
LEU
230
5
5
5
metalc
2.451
A
GLU
8
A
OE2
GLU
8
1_555
A
ZN
238
C
ZN
ZN
1_555
metalc
2.542
A
HIS
24
A
NE2
HIS
24
1_555
A
ZN
238
C
ZN
ZN
1_555
metalc
2.693
A
ZN
238
C
ZN
ZN
1_555
A
HOH
255
E
O
HOH
1_555
metalc
2.770
A
ZN
238
C
ZN
ZN
1_555
A
HOH
256
E
O
HOH
1_555
metalc
2.664
B
GLU
8
B
OE2
GLU
8
1_555
B
ZN
238
D
ZN
ZN
1_555
metalc
2.654
B
ASP
10
B
OD2
ASP
10
1_555
B
ZN
238
D
ZN
ZN
1_555
metalc
2.178
B
HIS
24
B
NE2
HIS
24
1_555
B
ZN
238
D
ZN
ZN
1_555
metalc
2.115
B
ZN
238
D
ZN
ZN
1_555
B
HOH
258
F
O
HOH
1_555
LECTIN
CONCANAVALIN A, ZINC, LECTIN, CONFORMATION
CONA_CANEN
UNP
1
1
P02866
MAISKKSSLFLPIFTFITMFLMVVNKVSSSTHETNALHFMFNQFSKDQKDLILQGDATTGTEGNLRLTRVSSNGSPQGSS
VGRALFYAPVHIWESSAVVASFEATFTFLIKSPDSHPADGIAFFISNIDSSIPSGSTGRLLGLFPDANVIRNSTTIDFNA
AYNADTIVAVELDTYPNTDIGDPSYPHIGIDIKSVRSKKTAKWNMQNGKVGTAHIIYNSVDKRLSAVVSYPNADSATVSY
DVDLDNVLPEWVRVGLSASTGLYKETNTILSWSFTSKLKSNEIPDIATVV
30
148
1CES
119
237
P02866
A
1
119
237
30
148
1CES
119
237
P02866
B
1
119
237
1
GLU
conflict
ASP
151
1CES
A
P02866
UNP
62
151
1
ARG
conflict
GLU
155
1CES
A
P02866
UNP
66
155
2
GLU
conflict
ASP
151
1CES
B
P02866
UNP
62
151
2
ARG
conflict
GLU
155
1CES
B
P02866
UNP
66
155
7
12
7
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
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LYS
36
A
LYS
36
A
LYS
39
A
LYS
39
A
HIS
24
A
HIS
24
A
ILE
29
A
ILE
29
A
ILE
4
A
ILE
4
A
ASP
10
A
ASP
10
A
ASP
208
A
ASP
208
A
SER
215
A
SER
215
A
ARG
90
A
ARG
90
A
THR
97
A
THR
97
A
SER
169
A
SER
169
A
PHE
175
A
PHE
175
A
LEU
140
A
LEU
140
A
GLY
144
A
GLY
144
A
ALA
73
A
ALA
73
A
ASP
78
A
ASP
78
A
ARG
60
A
ARG
60
A
TYR
67
A
TYR
67
A
VAL
47
A
VAL
47
A
ASN
55
A
ASN
55
A
VAL
188
A
VAL
188
A
SER
201
A
SER
201
A
THR
103
A
THR
103
A
LYS
116
A
LYS
116
A
ASN
124
A
ASN
124
A
PHE
130
A
PHE
130
B
THR
123
B
THR
123
B
PHE
130
B
PHE
130
B
GLU
102
B
GLU
102
B
LYS
116
B
LYS
116
B
VAL
188
B
VAL
188
B
SER
201
B
SER
201
B
VAL
47
B
VAL
47
B
ASN
55
B
ASN
55
B
ARG
60
B
ARG
60
B
TYR
67
B
TYR
67
B
ALA
73
B
ALA
73
B
ASP
78
B
ASP
78
B
LYS
36
B
LYS
36
B
LYS
39
B
LYS
39
B
HIS
24
B
HIS
24
B
ILE
29
B
ILE
29
B
ILE
4
B
ILE
4
B
ASP
10
B
ASP
10
B
ASP
208
B
ASP
208
B
SER
215
B
SER
215
B
ARG
90
B
ARG
90
B
THR
97
B
THR
97
B
SER
169
B
SER
169
B
PHE
175
B
PHE
175
B
LEU
140
B
LEU
140
B
GLY
144
B
GLY
144
BINDING SITE FOR RESIDUE ZN A 238
A
ZN
238
Software
8
BINDING SITE FOR RESIDUE ZN B 238
B
ZN
238
Software
5
A
GLU
8
A
GLU
8
8
1_555
A
ASP
10
A
ASP
10
8
1_555
A
HIS
24
A
HIS
24
8
1_555
A
SER
34
A
SER
34
8
1_555
A
ARG
228
A
ARG
228
8
1_555
A
HOH
255
E
HOH
8
1_555
A
HOH
256
E
HOH
8
1_555
A
HOH
257
E
HOH
8
1_555
B
GLU
8
B
GLU
8
5
1_555
B
ASP
10
B
ASP
10
5
1_555
B
HIS
24
B
HIS
24
5
1_555
B
SER
34
B
SER
34
5
1_555
B
HOH
258
F
HOH
5
1_555
18
P 21 21 2