0.010634
0.000000
0.000000
0.000000
0.010634
0.000000
0.000000
0.000000
0.005991
0.00000
0.00000
0.00000
Vos, S.
Parry, R.J.
Burns, M.R.
De Jersey, J.
Martin, J.L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
32
90.00
90.00
90.00
94.042
94.042
166.914
C10 H14 N5 O8 P
363.221
GUANOSINE-5'-MONOPHOSPHATE
non-polymer
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
B H3 O3
61.833
BORIC ACID
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
282
875
889
10.1006/jmbi.1998.2051
9743633
Structures of free and complexed forms of Escherichia coli xanthine-guanine phosphoribosyltransferase.
1998
10.2210/pdb1a97/pdb
pdb_00001a97
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
289
1
MIRRORS
IMAGE PLATE
1996-04-11
RIGAKU RAXIS IIC
NI FILTER
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RUH2R
16526.982
XANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE
2.4.2.22
C59A
4
man
polymer
61.833
BORIC ACID
4
syn
non-polymer
363.221
GUANOSINE-5'-MONOPHOSPHATE
2
syn
non-polymer
18.015
water
48
nat
water
XPRT
no
no
EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVAISSYDHDNQRELKVLKRAEGDGE
GFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLVDDYVVDIPQDTWIEQPWDMGVVFVPPIS
EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVAISSYDHDNQRELKVLKRAEGDGE
GFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLVDDYVVDIPQDTWIEQPWDMGVVFVPPIS
A,B,C,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
Escherichia
HB101
Escherichia
sample
ATCC 37145
CYTOPLASM
GPT
562
Escherichia coli
CYTOPLASM
ATCC 87050
GPT
562
Escherichia coli
SPHI606
PT7-7
1
2.15
43.
9.0
XPRT WAS CRYSTALLISED FROM 15 - 20% PEG 4000, 0.1 M AMMONIUM PHOSPHATE IN 0.1 M BORATE, PH 9., pH 9.0
pdbx_database_status
struct_ref_seq_dif
database_2
pdbx_initial_refinement_model
struct_ref_seq_dif
struct_site
repository
Initial release
Version format compliance
Version format compliance
Database references
Other
Database references
Derived calculations
Refinement description
1
0
1998-11-11
1
1
2008-03-24
1
2
2011-07-13
1
3
2018-03-14
1
4
2023-08-02
_pdbx_database_status.process_site
_struct_ref_seq_dif.details
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1998-04-16
REL
REL
BO3
BORIC ACID
5GP
GUANOSINE-5'-MONOPHOSPHATE
HOH
water
1NUL
PDB
experimental model
BO3
302
2
BO3
BO3
302
A
BO3
304
2
BO3
BO3
304
B
5GP
305
3
5GP
5GP
305
B
BO3
303
2
BO3
BO3
303
C
5GP
306
3
5GP
5GP
306
C
BO3
301
2
BO3
BO3
301
D
HOH
406
4
HOH
HOH
406
A
HOH
407
4
HOH
HOH
407
A
HOH
408
4
HOH
HOH
408
A
HOH
409
4
HOH
HOH
409
A
HOH
410
4
HOH
HOH
410
A
HOH
414
4
HOH
HOH
414
A
HOH
418
4
HOH
HOH
418
A
HOH
419
4
HOH
HOH
419
A
HOH
428
4
HOH
HOH
428
A
HOH
438
4
HOH
HOH
438
A
HOH
439
4
HOH
HOH
439
A
HOH
448
4
HOH
HOH
448
A
HOH
401
4
HOH
HOH
401
B
HOH
402
4
HOH
HOH
402
B
HOH
404
4
HOH
HOH
404
B
HOH
405
4
HOH
HOH
405
B
HOH
413
4
HOH
HOH
413
B
HOH
415
4
HOH
HOH
415
B
HOH
423
4
HOH
HOH
423
B
HOH
431
4
HOH
HOH
431
B
HOH
433
4
HOH
HOH
433
B
HOH
434
4
HOH
HOH
434
B
HOH
436
4
HOH
HOH
436
B
HOH
440
4
HOH
HOH
440
B
HOH
446
4
HOH
HOH
446
B
HOH
411
4
HOH
HOH
411
C
HOH
417
4
HOH
HOH
417
C
HOH
420
4
HOH
HOH
420
C
HOH
424
4
HOH
HOH
424
C
HOH
426
4
HOH
HOH
426
C
HOH
427
4
HOH
HOH
427
C
HOH
430
4
HOH
HOH
430
C
HOH
432
4
HOH
HOH
432
C
HOH
437
4
HOH
HOH
437
C
HOH
443
4
HOH
HOH
443
C
HOH
444
4
HOH
HOH
444
C
HOH
403
4
HOH
HOH
403
D
HOH
412
4
HOH
HOH
412
D
HOH
416
4
HOH
HOH
416
D
HOH
421
4
HOH
HOH
421
D
HOH
422
4
HOH
HOH
422
D
HOH
425
4
HOH
HOH
425
D
HOH
429
4
HOH
HOH
429
D
HOH
435
4
HOH
HOH
435
D
HOH
441
4
HOH
HOH
441
D
HOH
442
4
HOH
HOH
442
D
HOH
445
4
HOH
HOH
445
D
HOH
447
4
HOH
HOH
447
D
GLU
3
n
1
GLU
3
A
LYS
4
n
2
LYS
4
A
TYR
5
n
3
TYR
5
A
ILE
6
n
4
ILE
6
A
VAL
7
n
5
VAL
7
A
THR
8
n
6
THR
8
A
TRP
9
n
7
TRP
9
A
ASP
10
n
8
ASP
10
A
MET
11
n
9
MET
11
A
LEU
12
n
10
LEU
12
A
GLN
13
n
11
GLN
13
A
ILE
14
n
12
ILE
14
A
HIS
15
n
13
HIS
15
A
ALA
16
n
14
ALA
16
A
ARG
17
n
15
ARG
17
A
LYS
18
n
16
LYS
18
A
LEU
19
n
17
LEU
19
A
ALA
20
n
18
ALA
20
A
SER
21
n
19
SER
21
A
ARG
22
n
20
ARG
22
A
LEU
23
n
21
LEU
23
A
MET
24
n
22
MET
24
A
PRO
25
n
23
PRO
25
A
SER
26
n
24
SER
26
A
GLU
27
n
25
GLU
27
A
GLN
28
n
26
GLN
28
A
TRP
29
n
27
TRP
29
A
LYS
30
n
28
LYS
30
A
GLY
31
n
29
GLY
31
A
ILE
32
n
30
ILE
32
A
ILE
33
n
31
ILE
33
A
ALA
34
n
32
ALA
34
A
VAL
35
n
33
VAL
35
A
SER
36
n
34
SER
36
A
ARG
37
n
35
ARG
37
A
GLY
38
n
36
GLY
38
A
GLY
39
n
37
GLY
39
A
LEU
40
n
38
LEU
40
A
VAL
41
n
39
VAL
41
A
PRO
42
n
40
PRO
42
A
GLY
43
n
41
GLY
43
A
ALA
44
n
42
ALA
44
A
LEU
45
n
43
LEU
45
A
LEU
46
n
44
LEU
46
A
ALA
47
n
45
ALA
47
A
ARG
48
n
46
ARG
48
A
GLU
49
n
47
GLU
49
A
LEU
50
n
48
LEU
50
A
GLY
51
n
49
GLY
51
A
ILE
52
n
50
ILE
52
A
ARG
53
n
51
ARG
53
A
HIS
54
n
52
HIS
54
A
VAL
55
n
53
VAL
55
A
ASP
56
n
54
ASP
56
A
THR
57
n
55
THR
57
A
VAL
58
n
56
VAL
58
A
ALA
59
n
57
ALA
59
A
ILE
60
n
58
ILE
60
A
SER
61
n
59
SER
61
A
SER
62
n
60
SER
62
A
TYR
63
n
61
TYR
63
A
ASP
64
n
62
ASP
64
A
n
63
65
A
n
64
66
A
n
65
67
A
n
66
68
A
ARG
69
n
67
ARG
69
A
GLU
70
n
68
GLU
70
A
LEU
71
n
69
LEU
71
A
LYS
72
n
70
LYS
72
A
VAL
73
n
71
VAL
73
A
LEU
74
n
72
LEU
74
A
LYS
75
n
73
LYS
75
A
ARG
76
n
74
ARG
76
A
ALA
77
n
75
ALA
77
A
GLU
78
n
76
GLU
78
A
GLY
79
n
77
GLY
79
A
ASP
80
n
78
ASP
80
A
GLY
81
n
79
GLY
81
A
GLU
82
n
80
GLU
82
A
GLY
83
n
81
GLY
83
A
PHE
84
n
82
PHE
84
A
ILE
85
n
83
ILE
85
A
VAL
86
n
84
VAL
86
A
ILE
87
n
85
ILE
87
A
ASP
88
n
86
ASP
88
A
ASP
89
n
87
ASP
89
A
LEU
90
n
88
LEU
90
A
VAL
91
n
89
VAL
91
A
ASP
92
n
90
ASP
92
A
THR
93
n
91
THR
93
A
GLY
94
n
92
GLY
94
A
GLY
95
n
93
GLY
95
A
THR
96
n
94
THR
96
A
ALA
97
n
95
ALA
97
A
VAL
98
n
96
VAL
98
A
ALA
99
n
97
ALA
99
A
ILE
100
n
98
ILE
100
A
ARG
101
n
99
ARG
101
A
GLU
102
n
100
GLU
102
A
MET
103
n
101
MET
103
A
TYR
104
n
102
TYR
104
A
PRO
105
n
103
PRO
105
A
LYS
106
n
104
LYS
106
A
ALA
107
n
105
ALA
107
A
HIS
108
n
106
HIS
108
A
PHE
109
n
107
PHE
109
A
VAL
110
n
108
VAL
110
A
THR
111
n
109
THR
111
A
ILE
112
n
110
ILE
112
A
PHE
113
n
111
PHE
113
A
ALA
114
n
112
ALA
114
A
LYS
115
n
113
LYS
115
A
PRO
116
n
114
PRO
116
A
ALA
117
n
115
ALA
117
A
GLY
118
n
116
GLY
118
A
ARG
119
n
117
ARG
119
A
PRO
120
n
118
PRO
120
A
LEU
121
n
119
LEU
121
A
VAL
122
n
120
VAL
122
A
ASP
123
n
121
ASP
123
A
ASP
124
n
122
ASP
124
A
TYR
125
n
123
TYR
125
A
VAL
126
n
124
VAL
126
A
VAL
127
n
125
VAL
127
A
ASP
128
n
126
ASP
128
A
ILE
129
n
127
ILE
129
A
PRO
130
n
128
PRO
130
A
GLN
131
n
129
GLN
131
A
ASP
132
n
130
ASP
132
A
THR
133
n
131
THR
133
A
TRP
134
n
132
TRP
134
A
ILE
135
n
133
ILE
135
A
GLU
136
n
134
GLU
136
A
GLN
137
n
135
GLN
137
A
PRO
138
n
136
PRO
138
A
TRP
139
n
137
TRP
139
A
ASP
140
n
138
ASP
140
A
MET
141
n
139
MET
141
A
GLY
142
n
140
GLY
142
A
VAL
143
n
141
VAL
143
A
VAL
144
n
142
VAL
144
A
PHE
145
n
143
PHE
145
A
VAL
146
n
144
VAL
146
A
PRO
147
n
145
PRO
147
A
PRO
148
n
146
PRO
148
A
ILE
149
n
147
ILE
149
A
SER
150
n
148
SER
150
A
GLU
3
n
1
GLU
3
B
LYS
4
n
2
LYS
4
B
TYR
5
n
3
TYR
5
B
ILE
6
n
4
ILE
6
B
VAL
7
n
5
VAL
7
B
THR
8
n
6
THR
8
B
TRP
9
n
7
TRP
9
B
ASP
10
n
8
ASP
10
B
MET
11
n
9
MET
11
B
LEU
12
n
10
LEU
12
B
GLN
13
n
11
GLN
13
B
ILE
14
n
12
ILE
14
B
HIS
15
n
13
HIS
15
B
ALA
16
n
14
ALA
16
B
ARG
17
n
15
ARG
17
B
LYS
18
n
16
LYS
18
B
LEU
19
n
17
LEU
19
B
ALA
20
n
18
ALA
20
B
SER
21
n
19
SER
21
B
ARG
22
n
20
ARG
22
B
LEU
23
n
21
LEU
23
B
MET
24
n
22
MET
24
B
PRO
25
n
23
PRO
25
B
SER
26
n
24
SER
26
B
GLU
27
n
25
GLU
27
B
GLN
28
n
26
GLN
28
B
TRP
29
n
27
TRP
29
B
LYS
30
n
28
LYS
30
B
GLY
31
n
29
GLY
31
B
ILE
32
n
30
ILE
32
B
ILE
33
n
31
ILE
33
B
ALA
34
n
32
ALA
34
B
VAL
35
n
33
VAL
35
B
SER
36
n
34
SER
36
B
ARG
37
n
35
ARG
37
B
GLY
38
n
36
GLY
38
B
GLY
39
n
37
GLY
39
B
LEU
40
n
38
LEU
40
B
VAL
41
n
39
VAL
41
B
PRO
42
n
40
PRO
42
B
GLY
43
n
41
GLY
43
B
ALA
44
n
42
ALA
44
B
LEU
45
n
43
LEU
45
B
LEU
46
n
44
LEU
46
B
ALA
47
n
45
ALA
47
B
ARG
48
n
46
ARG
48
B
GLU
49
n
47
GLU
49
B
LEU
50
n
48
LEU
50
B
GLY
51
n
49
GLY
51
B
ILE
52
n
50
ILE
52
B
ARG
53
n
51
ARG
53
B
HIS
54
n
52
HIS
54
B
VAL
55
n
53
VAL
55
B
ASP
56
n
54
ASP
56
B
THR
57
n
55
THR
57
B
VAL
58
n
56
VAL
58
B
ALA
59
n
57
ALA
59
B
ILE
60
n
58
ILE
60
B
SER
61
n
59
SER
61
B
SER
62
n
60
SER
62
B
TYR
63
n
61
TYR
63
B
ASP
64
n
62
ASP
64
B
HIS
65
n
63
HIS
65
B
ASP
66
n
64
ASP
66
B
ASN
67
n
65
ASN
67
B
GLN
68
n
66
GLN
68
B
ARG
69
n
67
ARG
69
B
GLU
70
n
68
GLU
70
B
LEU
71
n
69
LEU
71
B
LYS
72
n
70
LYS
72
B
VAL
73
n
71
VAL
73
B
LEU
74
n
72
LEU
74
B
LYS
75
n
73
LYS
75
B
ARG
76
n
74
ARG
76
B
ALA
77
n
75
ALA
77
B
GLU
78
n
76
GLU
78
B
GLY
79
n
77
GLY
79
B
ASP
80
n
78
ASP
80
B
GLY
81
n
79
GLY
81
B
GLU
82
n
80
GLU
82
B
GLY
83
n
81
GLY
83
B
PHE
84
n
82
PHE
84
B
ILE
85
n
83
ILE
85
B
VAL
86
n
84
VAL
86
B
ILE
87
n
85
ILE
87
B
ASP
88
n
86
ASP
88
B
ASP
89
n
87
ASP
89
B
LEU
90
n
88
LEU
90
B
VAL
91
n
89
VAL
91
B
ASP
92
n
90
ASP
92
B
THR
93
n
91
THR
93
B
GLY
94
n
92
GLY
94
B
GLY
95
n
93
GLY
95
B
THR
96
n
94
THR
96
B
ALA
97
n
95
ALA
97
B
VAL
98
n
96
VAL
98
B
ALA
99
n
97
ALA
99
B
ILE
100
n
98
ILE
100
B
ARG
101
n
99
ARG
101
B
GLU
102
n
100
GLU
102
B
MET
103
n
101
MET
103
B
TYR
104
n
102
TYR
104
B
PRO
105
n
103
PRO
105
B
LYS
106
n
104
LYS
106
B
ALA
107
n
105
ALA
107
B
HIS
108
n
106
HIS
108
B
PHE
109
n
107
PHE
109
B
VAL
110
n
108
VAL
110
B
THR
111
n
109
THR
111
B
ILE
112
n
110
ILE
112
B
PHE
113
n
111
PHE
113
B
ALA
114
n
112
ALA
114
B
LYS
115
n
113
LYS
115
B
PRO
116
n
114
PRO
116
B
ALA
117
n
115
ALA
117
B
GLY
118
n
116
GLY
118
B
ARG
119
n
117
ARG
119
B
PRO
120
n
118
PRO
120
B
LEU
121
n
119
LEU
121
B
VAL
122
n
120
VAL
122
B
ASP
123
n
121
ASP
123
B
ASP
124
n
122
ASP
124
B
TYR
125
n
123
TYR
125
B
VAL
126
n
124
VAL
126
B
VAL
127
n
125
VAL
127
B
ASP
128
n
126
ASP
128
B
ILE
129
n
127
ILE
129
B
PRO
130
n
128
PRO
130
B
GLN
131
n
129
GLN
131
B
ASP
132
n
130
ASP
132
B
THR
133
n
131
THR
133
B
TRP
134
n
132
TRP
134
B
ILE
135
n
133
ILE
135
B
GLU
136
n
134
GLU
136
B
GLN
137
n
135
GLN
137
B
PRO
138
n
136
PRO
138
B
TRP
139
n
137
TRP
139
B
ASP
140
n
138
ASP
140
B
MET
141
n
139
MET
141
B
GLY
142
n
140
GLY
142
B
VAL
143
n
141
VAL
143
B
VAL
144
n
142
VAL
144
B
PHE
145
n
143
PHE
145
B
VAL
146
n
144
VAL
146
B
PRO
147
n
145
PRO
147
B
PRO
148
n
146
PRO
148
B
ILE
149
n
147
ILE
149
B
SER
150
n
148
SER
150
B
GLU
3
n
1
GLU
3
C
LYS
4
n
2
LYS
4
C
TYR
5
n
3
TYR
5
C
ILE
6
n
4
ILE
6
C
VAL
7
n
5
VAL
7
C
THR
8
n
6
THR
8
C
TRP
9
n
7
TRP
9
C
ASP
10
n
8
ASP
10
C
MET
11
n
9
MET
11
C
LEU
12
n
10
LEU
12
C
GLN
13
n
11
GLN
13
C
ILE
14
n
12
ILE
14
C
HIS
15
n
13
HIS
15
C
ALA
16
n
14
ALA
16
C
ARG
17
n
15
ARG
17
C
LYS
18
n
16
LYS
18
C
LEU
19
n
17
LEU
19
C
ALA
20
n
18
ALA
20
C
SER
21
n
19
SER
21
C
ARG
22
n
20
ARG
22
C
LEU
23
n
21
LEU
23
C
MET
24
n
22
MET
24
C
PRO
25
n
23
PRO
25
C
SER
26
n
24
SER
26
C
GLU
27
n
25
GLU
27
C
GLN
28
n
26
GLN
28
C
TRP
29
n
27
TRP
29
C
LYS
30
n
28
LYS
30
C
GLY
31
n
29
GLY
31
C
ILE
32
n
30
ILE
32
C
ILE
33
n
31
ILE
33
C
ALA
34
n
32
ALA
34
C
VAL
35
n
33
VAL
35
C
SER
36
n
34
SER
36
C
ARG
37
n
35
ARG
37
C
GLY
38
n
36
GLY
38
C
GLY
39
n
37
GLY
39
C
LEU
40
n
38
LEU
40
C
VAL
41
n
39
VAL
41
C
PRO
42
n
40
PRO
42
C
GLY
43
n
41
GLY
43
C
ALA
44
n
42
ALA
44
C
LEU
45
n
43
LEU
45
C
LEU
46
n
44
LEU
46
C
ALA
47
n
45
ALA
47
C
ARG
48
n
46
ARG
48
C
GLU
49
n
47
GLU
49
C
LEU
50
n
48
LEU
50
C
GLY
51
n
49
GLY
51
C
ILE
52
n
50
ILE
52
C
ARG
53
n
51
ARG
53
C
HIS
54
n
52
HIS
54
C
VAL
55
n
53
VAL
55
C
ASP
56
n
54
ASP
56
C
THR
57
n
55
THR
57
C
VAL
58
n
56
VAL
58
C
ALA
59
n
57
ALA
59
C
ILE
60
n
58
ILE
60
C
SER
61
n
59
SER
61
C
SER
62
n
60
SER
62
C
TYR
63
n
61
TYR
63
C
ASP
64
n
62
ASP
64
C
HIS
65
n
63
HIS
65
C
ASP
66
n
64
ASP
66
C
ASN
67
n
65
ASN
67
C
GLN
68
n
66
GLN
68
C
ARG
69
n
67
ARG
69
C
GLU
70
n
68
GLU
70
C
LEU
71
n
69
LEU
71
C
LYS
72
n
70
LYS
72
C
VAL
73
n
71
VAL
73
C
LEU
74
n
72
LEU
74
C
LYS
75
n
73
LYS
75
C
ARG
76
n
74
ARG
76
C
ALA
77
n
75
ALA
77
C
GLU
78
n
76
GLU
78
C
GLY
79
n
77
GLY
79
C
ASP
80
n
78
ASP
80
C
GLY
81
n
79
GLY
81
C
GLU
82
n
80
GLU
82
C
GLY
83
n
81
GLY
83
C
PHE
84
n
82
PHE
84
C
ILE
85
n
83
ILE
85
C
VAL
86
n
84
VAL
86
C
ILE
87
n
85
ILE
87
C
ASP
88
n
86
ASP
88
C
ASP
89
n
87
ASP
89
C
LEU
90
n
88
LEU
90
C
VAL
91
n
89
VAL
91
C
ASP
92
n
90
ASP
92
C
THR
93
n
91
THR
93
C
GLY
94
n
92
GLY
94
C
GLY
95
n
93
GLY
95
C
THR
96
n
94
THR
96
C
ALA
97
n
95
ALA
97
C
VAL
98
n
96
VAL
98
C
ALA
99
n
97
ALA
99
C
ILE
100
n
98
ILE
100
C
ARG
101
n
99
ARG
101
C
GLU
102
n
100
GLU
102
C
MET
103
n
101
MET
103
C
TYR
104
n
102
TYR
104
C
PRO
105
n
103
PRO
105
C
LYS
106
n
104
LYS
106
C
ALA
107
n
105
ALA
107
C
HIS
108
n
106
HIS
108
C
PHE
109
n
107
PHE
109
C
VAL
110
n
108
VAL
110
C
THR
111
n
109
THR
111
C
ILE
112
n
110
ILE
112
C
PHE
113
n
111
PHE
113
C
ALA
114
n
112
ALA
114
C
LYS
115
n
113
LYS
115
C
PRO
116
n
114
PRO
116
C
ALA
117
n
115
ALA
117
C
GLY
118
n
116
GLY
118
C
ARG
119
n
117
ARG
119
C
PRO
120
n
118
PRO
120
C
LEU
121
n
119
LEU
121
C
VAL
122
n
120
VAL
122
C
ASP
123
n
121
ASP
123
C
ASP
124
n
122
ASP
124
C
TYR
125
n
123
TYR
125
C
VAL
126
n
124
VAL
126
C
VAL
127
n
125
VAL
127
C
ASP
128
n
126
ASP
128
C
ILE
129
n
127
ILE
129
C
PRO
130
n
128
PRO
130
C
GLN
131
n
129
GLN
131
C
ASP
132
n
130
ASP
132
C
THR
133
n
131
THR
133
C
TRP
134
n
132
TRP
134
C
ILE
135
n
133
ILE
135
C
GLU
136
n
134
GLU
136
C
GLN
137
n
135
GLN
137
C
PRO
138
n
136
PRO
138
C
TRP
139
n
137
TRP
139
C
ASP
140
n
138
ASP
140
C
MET
141
n
139
MET
141
C
GLY
142
n
140
GLY
142
C
VAL
143
n
141
VAL
143
C
VAL
144
n
142
VAL
144
C
PHE
145
n
143
PHE
145
C
VAL
146
n
144
VAL
146
C
PRO
147
n
145
PRO
147
C
PRO
148
n
146
PRO
148
C
ILE
149
n
147
ILE
149
C
SER
150
n
148
SER
150
C
GLU
3
n
1
GLU
3
D
LYS
4
n
2
LYS
4
D
TYR
5
n
3
TYR
5
D
ILE
6
n
4
ILE
6
D
VAL
7
n
5
VAL
7
D
THR
8
n
6
THR
8
D
TRP
9
n
7
TRP
9
D
ASP
10
n
8
ASP
10
D
MET
11
n
9
MET
11
D
LEU
12
n
10
LEU
12
D
GLN
13
n
11
GLN
13
D
ILE
14
n
12
ILE
14
D
HIS
15
n
13
HIS
15
D
ALA
16
n
14
ALA
16
D
ARG
17
n
15
ARG
17
D
LYS
18
n
16
LYS
18
D
LEU
19
n
17
LEU
19
D
ALA
20
n
18
ALA
20
D
SER
21
n
19
SER
21
D
ARG
22
n
20
ARG
22
D
LEU
23
n
21
LEU
23
D
MET
24
n
22
MET
24
D
PRO
25
n
23
PRO
25
D
SER
26
n
24
SER
26
D
GLU
27
n
25
GLU
27
D
GLN
28
n
26
GLN
28
D
TRP
29
n
27
TRP
29
D
LYS
30
n
28
LYS
30
D
GLY
31
n
29
GLY
31
D
ILE
32
n
30
ILE
32
D
ILE
33
n
31
ILE
33
D
ALA
34
n
32
ALA
34
D
VAL
35
n
33
VAL
35
D
SER
36
n
34
SER
36
D
ARG
37
n
35
ARG
37
D
GLY
38
n
36
GLY
38
D
GLY
39
n
37
GLY
39
D
LEU
40
n
38
LEU
40
D
VAL
41
n
39
VAL
41
D
PRO
42
n
40
PRO
42
D
GLY
43
n
41
GLY
43
D
ALA
44
n
42
ALA
44
D
LEU
45
n
43
LEU
45
D
LEU
46
n
44
LEU
46
D
ALA
47
n
45
ALA
47
D
ARG
48
n
46
ARG
48
D
GLU
49
n
47
GLU
49
D
LEU
50
n
48
LEU
50
D
GLY
51
n
49
GLY
51
D
ILE
52
n
50
ILE
52
D
ARG
53
n
51
ARG
53
D
HIS
54
n
52
HIS
54
D
VAL
55
n
53
VAL
55
D
ASP
56
n
54
ASP
56
D
THR
57
n
55
THR
57
D
VAL
58
n
56
VAL
58
D
ALA
59
n
57
ALA
59
D
ILE
60
n
58
ILE
60
D
SER
61
n
59
SER
61
D
SER
62
n
60
SER
62
D
TYR
63
n
61
TYR
63
D
n
62
64
D
n
63
65
D
n
64
66
D
n
65
67
D
n
66
68
D
n
67
69
D
n
68
70
D
LEU
71
n
69
LEU
71
D
LYS
72
n
70
LYS
72
D
VAL
73
n
71
VAL
73
D
LEU
74
n
72
LEU
74
D
LYS
75
n
73
LYS
75
D
ARG
76
n
74
ARG
76
D
ALA
77
n
75
ALA
77
D
GLU
78
n
76
GLU
78
D
GLY
79
n
77
GLY
79
D
ASP
80
n
78
ASP
80
D
GLY
81
n
79
GLY
81
D
GLU
82
n
80
GLU
82
D
GLY
83
n
81
GLY
83
D
PHE
84
n
82
PHE
84
D
ILE
85
n
83
ILE
85
D
VAL
86
n
84
VAL
86
D
ILE
87
n
85
ILE
87
D
ASP
88
n
86
ASP
88
D
ASP
89
n
87
ASP
89
D
LEU
90
n
88
LEU
90
D
VAL
91
n
89
VAL
91
D
ASP
92
n
90
ASP
92
D
THR
93
n
91
THR
93
D
GLY
94
n
92
GLY
94
D
GLY
95
n
93
GLY
95
D
THR
96
n
94
THR
96
D
ALA
97
n
95
ALA
97
D
VAL
98
n
96
VAL
98
D
ALA
99
n
97
ALA
99
D
ILE
100
n
98
ILE
100
D
ARG
101
n
99
ARG
101
D
GLU
102
n
100
GLU
102
D
MET
103
n
101
MET
103
D
TYR
104
n
102
TYR
104
D
PRO
105
n
103
PRO
105
D
LYS
106
n
104
LYS
106
D
ALA
107
n
105
ALA
107
D
HIS
108
n
106
HIS
108
D
PHE
109
n
107
PHE
109
D
VAL
110
n
108
VAL
110
D
THR
111
n
109
THR
111
D
ILE
112
n
110
ILE
112
D
PHE
113
n
111
PHE
113
D
ALA
114
n
112
ALA
114
D
LYS
115
n
113
LYS
115
D
PRO
116
n
114
PRO
116
D
ALA
117
n
115
ALA
117
D
GLY
118
n
116
GLY
118
D
ARG
119
n
117
ARG
119
D
PRO
120
n
118
PRO
120
D
LEU
121
n
119
LEU
121
D
VAL
122
n
120
VAL
122
D
ASP
123
n
121
ASP
123
D
ASP
124
n
122
ASP
124
D
TYR
125
n
123
TYR
125
D
VAL
126
n
124
VAL
126
D
VAL
127
n
125
VAL
127
D
ASP
128
n
126
ASP
128
D
ILE
129
n
127
ILE
129
D
PRO
130
n
128
PRO
130
D
GLN
131
n
129
GLN
131
D
ASP
132
n
130
ASP
132
D
THR
133
n
131
THR
133
D
TRP
134
n
132
TRP
134
D
ILE
135
n
133
ILE
135
D
GLU
136
n
134
GLU
136
D
GLN
137
n
135
GLN
137
D
PRO
138
n
136
PRO
138
D
TRP
139
n
137
TRP
139
D
ASP
140
n
138
ASP
140
D
MET
141
n
139
MET
141
D
GLY
142
n
140
GLY
142
D
VAL
143
n
141
VAL
143
D
VAL
144
n
142
VAL
144
D
PHE
145
n
143
PHE
145
D
VAL
146
n
144
VAL
146
D
PRO
147
n
145
PRO
147
D
PRO
148
n
146
PRO
148
D
ILE
149
n
147
ILE
149
D
SER
150
n
148
SER
150
D
author_and_software_defined_assembly
PISA
4
tetrameric
12170
-69
22660
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
TYR
5
A
O
TYR
3
A
N
TRP
134
A
N
TRP
132
A
O
GLU
70
A
O
GLU
68
A
N
TYR
63
A
N
TYR
61
A
O
ASP
56
A
O
ASP
54
A
N
ILE
32
A
N
ILE
30
A
O
GLY
31
A
O
GLY
29
A
N
ILE
85
A
N
ILE
83
A
O
VAL
86
A
O
VAL
84
A
N
HIS
108
A
N
HIS
106
A
O
ALA
114
A
O
ALA
112
A
N
VAL
127
A
N
VAL
125
B
O
TYR
5
B
O
TYR
3
B
N
TRP
134
B
N
TRP
132
B
O
GLN
68
B
O
GLN
66
B
N
HIS
65
B
N
HIS
63
B
O
ASP
56
B
O
ASP
54
B
N
ILE
32
B
N
ILE
30
B
O
GLY
31
B
O
GLY
29
B
N
ILE
85
B
N
ILE
83
B
O
VAL
86
B
O
VAL
84
B
N
HIS
108
B
N
HIS
106
B
O
ALA
114
B
O
ALA
112
B
N
VAL
127
B
N
VAL
125
C
O
TYR
5
C
O
TYR
3
C
N
TRP
134
C
N
TRP
132
C
O
GLN
68
C
O
GLN
66
C
N
HIS
65
C
N
HIS
63
C
O
ASP
56
C
O
ASP
54
C
N
ILE
32
C
N
ILE
30
C
O
GLY
31
C
O
GLY
29
C
N
ILE
85
C
N
ILE
83
C
O
VAL
86
C
O
VAL
84
C
N
HIS
108
C
N
HIS
106
C
O
ALA
114
C
O
ALA
112
C
N
VAL
127
C
N
VAL
125
D
O
TYR
5
D
O
TYR
3
D
N
TRP
134
D
N
TRP
132
D
O
ASP
56
D
O
ASP
54
D
N
ILE
32
D
N
ILE
30
D
O
GLY
31
D
O
GLY
29
D
N
ILE
85
D
N
ILE
83
D
O
VAL
86
D
O
VAL
84
D
N
HIS
108
D
N
HIS
106
D
O
ALA
114
D
O
ALA
112
D
N
VAL
127
D
N
VAL
125
1
A
CG
GLU
3
A
CG
GLU
1
1
Y
1
A
CD
GLU
3
A
CD
GLU
1
1
Y
1
A
OE1
GLU
3
A
OE1
GLU
1
1
Y
1
A
OE2
GLU
3
A
OE2
GLU
1
1
Y
1
A
CG
LYS
4
A
CG
LYS
2
1
Y
1
A
CD
LYS
4
A
CD
LYS
2
1
Y
1
A
CE
LYS
4
A
CE
LYS
2
1
Y
1
A
NZ
LYS
4
A
NZ
LYS
2
1
Y
1
A
CG
LYS
18
A
CG
LYS
16
1
Y
1
A
CD
LYS
18
A
CD
LYS
16
1
Y
1
A
CE
LYS
18
A
CE
LYS
16
1
Y
1
A
NZ
LYS
18
A
NZ
LYS
16
1
Y
1
A
CG
GLU
27
A
CG
GLU
25
1
Y
1
A
CD
GLU
27
A
CD
GLU
25
1
Y
1
A
OE1
GLU
27
A
OE1
GLU
25
1
Y
1
A
OE2
GLU
27
A
OE2
GLU
25
1
Y
1
A
CG
LYS
30
A
CG
LYS
28
1
Y
1
A
CD
LYS
30
A
CD
LYS
28
1
Y
1
A
CE
LYS
30
A
CE
LYS
28
1
Y
1
A
NZ
LYS
30
A
NZ
LYS
28
1
Y
1
A
OG
SER
61
A
OG
SER
59
1
Y
1
A
OG
SER
62
A
OG
SER
60
1
Y
1
A
CG
TYR
63
A
CG
TYR
61
1
Y
1
A
CD1
TYR
63
A
CD1
TYR
61
1
Y
1
A
CD2
TYR
63
A
CD2
TYR
61
1
Y
1
A
CE1
TYR
63
A
CE1
TYR
61
1
Y
1
A
CE2
TYR
63
A
CE2
TYR
61
1
Y
1
A
CZ
TYR
63
A
CZ
TYR
61
1
Y
1
A
OH
TYR
63
A
OH
TYR
61
1
Y
1
A
CG
ASP
64
A
CG
ASP
62
1
Y
1
A
OD1
ASP
64
A
OD1
ASP
62
1
Y
1
A
OD2
ASP
64
A
OD2
ASP
62
1
Y
1
A
CG
ARG
69
A
CG
ARG
67
1
Y
1
A
CD
ARG
69
A
CD
ARG
67
1
Y
1
A
NE
ARG
69
A
NE
ARG
67
1
Y
1
A
CZ
ARG
69
A
CZ
ARG
67
1
Y
1
A
NH1
ARG
69
A
NH1
ARG
67
1
Y
1
A
NH2
ARG
69
A
NH2
ARG
67
1
Y
1
A
CG
GLU
70
A
CG
GLU
68
1
Y
1
A
CD
GLU
70
A
CD
GLU
68
1
Y
1
A
OE1
GLU
70
A
OE1
GLU
68
1
Y
1
A
OE2
GLU
70
A
OE2
GLU
68
1
Y
1
A
CG
LEU
71
A
CG
LEU
69
1
Y
1
A
CD1
LEU
71
A
CD1
LEU
69
1
Y
1
A
CD2
LEU
71
A
CD2
LEU
69
1
Y
1
A
CG
LYS
72
A
CG
LYS
70
1
Y
1
A
CD
LYS
72
A
CD
LYS
70
1
Y
1
A
CE
LYS
72
A
CE
LYS
70
1
Y
1
A
NZ
LYS
72
A
NZ
LYS
70
1
Y
1
A
CG1
VAL
73
A
CG1
VAL
71
1
Y
1
A
CG2
VAL
73
A
CG2
VAL
71
1
Y
1
A
CG1
VAL
98
A
CG1
VAL
96
1
Y
1
A
CG2
VAL
98
A
CG2
VAL
96
1
Y
1
A
CG
LYS
106
A
CG
LYS
104
1
Y
1
A
CD
LYS
106
A
CD
LYS
104
1
Y
1
A
CE
LYS
106
A
CE
LYS
104
1
Y
1
A
NZ
LYS
106
A
NZ
LYS
104
1
Y
1
A
CG
ARG
119
A
CG
ARG
117
1
Y
1
A
CD
ARG
119
A
CD
ARG
117
1
Y
1
A
NE
ARG
119
A
NE
ARG
117
1
Y
1
A
CZ
ARG
119
A
CZ
ARG
117
1
Y
1
A
NH1
ARG
119
A
NH1
ARG
117
1
Y
1
A
NH2
ARG
119
A
NH2
ARG
117
1
Y
1
A
CG
LEU
121
A
CG
LEU
119
1
Y
1
A
CD1
LEU
121
A
CD1
LEU
119
1
Y
1
A
CD2
LEU
121
A
CD2
LEU
119
1
Y
1
A
OG
SER
150
A
OG
SER
148
1
Y
1
B
CG
GLU
3
B
CG
GLU
1
1
Y
1
B
CD
GLU
3
B
CD
GLU
1
1
Y
1
B
OE1
GLU
3
B
OE1
GLU
1
1
Y
1
B
OE2
GLU
3
B
OE2
GLU
1
1
Y
1
B
CG
LYS
4
B
CG
LYS
2
1
Y
1
B
CD
LYS
4
B
CD
LYS
2
1
Y
1
B
CE
LYS
4
B
CE
LYS
2
1
Y
1
B
NZ
LYS
4
B
NZ
LYS
2
1
Y
1
B
CG
LYS
18
B
CG
LYS
16
1
Y
1
B
CD
LYS
18
B
CD
LYS
16
1
Y
1
B
CE
LYS
18
B
CE
LYS
16
1
Y
1
B
NZ
LYS
18
B
NZ
LYS
16
1
Y
1
B
CG
LYS
30
B
CG
LYS
28
1
Y
1
B
CD
LYS
30
B
CD
LYS
28
1
Y
1
B
CE
LYS
30
B
CE
LYS
28
1
Y
1
B
NZ
LYS
30
B
NZ
LYS
28
1
Y
1
B
CG
ARG
53
B
CG
ARG
51
1
Y
1
B
CD
ARG
53
B
CD
ARG
51
1
Y
1
B
NE
ARG
53
B
NE
ARG
51
1
Y
1
B
CZ
ARG
53
B
CZ
ARG
51
1
Y
1
B
NH1
ARG
53
B
NH1
ARG
51
1
Y
1
B
NH2
ARG
53
B
NH2
ARG
51
1
Y
1
B
CG1
ILE
60
B
CG1
ILE
58
1
Y
1
B
CG2
ILE
60
B
CG2
ILE
58
1
Y
1
B
CD1
ILE
60
B
CD1
ILE
58
1
Y
1
B
OG
SER
61
B
OG
SER
59
1
Y
1
B
OG
SER
62
B
OG
SER
60
1
Y
1
B
CG
TYR
63
B
CG
TYR
61
1
Y
1
B
CD1
TYR
63
B
CD1
TYR
61
1
Y
1
B
CD2
TYR
63
B
CD2
TYR
61
1
Y
1
B
CE1
TYR
63
B
CE1
TYR
61
1
Y
1
B
CE2
TYR
63
B
CE2
TYR
61
1
Y
1
B
CZ
TYR
63
B
CZ
TYR
61
1
Y
1
B
OH
TYR
63
B
OH
TYR
61
1
Y
1
B
CG
GLU
70
B
CG
GLU
68
1
Y
1
B
CD
GLU
70
B
CD
GLU
68
1
Y
1
B
OE1
GLU
70
B
OE1
GLU
68
1
Y
1
B
OE2
GLU
70
B
OE2
GLU
68
1
Y
1
B
CG
LYS
72
B
CG
LYS
70
1
Y
1
B
CD
LYS
72
B
CD
LYS
70
1
Y
1
B
CE
LYS
72
B
CE
LYS
70
1
Y
1
B
NZ
LYS
72
B
NZ
LYS
70
1
Y
1
B
CG
ARG
101
B
CG
ARG
99
1
Y
1
B
CD
ARG
101
B
CD
ARG
99
1
Y
1
B
NE
ARG
101
B
NE
ARG
99
1
Y
1
B
CZ
ARG
101
B
CZ
ARG
99
1
Y
1
B
NH1
ARG
101
B
NH1
ARG
99
1
Y
1
B
NH2
ARG
101
B
NH2
ARG
99
1
Y
1
B
CG
GLU
102
B
CG
GLU
100
1
Y
1
B
CD
GLU
102
B
CD
GLU
100
1
Y
1
B
OE1
GLU
102
B
OE1
GLU
100
1
Y
1
B
OE2
GLU
102
B
OE2
GLU
100
1
Y
1
B
CG
LEU
121
B
CG
LEU
119
1
Y
1
B
CD1
LEU
121
B
CD1
LEU
119
1
Y
1
B
CD2
LEU
121
B
CD2
LEU
119
1
Y
1
B
CG1
ILE
129
B
CG1
ILE
127
1
Y
1
B
CG2
ILE
129
B
CG2
ILE
127
1
Y
1
B
CD1
ILE
129
B
CD1
ILE
127
1
Y
1
B
OG
SER
150
B
OG
SER
148
1
Y
1
C
CG
GLU
3
C
CG
GLU
1
1
Y
1
C
CD
GLU
3
C
CD
GLU
1
1
Y
1
C
OE1
GLU
3
C
OE1
GLU
1
1
Y
1
C
OE2
GLU
3
C
OE2
GLU
1
1
Y
1
C
CG
LYS
4
C
CG
LYS
2
1
Y
1
C
CD
LYS
4
C
CD
LYS
2
1
Y
1
C
CE
LYS
4
C
CE
LYS
2
1
Y
1
C
NZ
LYS
4
C
NZ
LYS
2
1
Y
1
C
CG
LYS
18
C
CG
LYS
16
1
Y
1
C
CD
LYS
18
C
CD
LYS
16
1
Y
1
C
CE
LYS
18
C
CE
LYS
16
1
Y
1
C
NZ
LYS
18
C
NZ
LYS
16
1
Y
1
C
CG
LYS
30
C
CG
LYS
28
1
Y
1
C
CD
LYS
30
C
CD
LYS
28
1
Y
1
C
CE
LYS
30
C
CE
LYS
28
1
Y
1
C
NZ
LYS
30
C
NZ
LYS
28
1
Y
1
C
CG
ARG
53
C
CG
ARG
51
1
Y
1
C
CD
ARG
53
C
CD
ARG
51
1
Y
1
C
NE
ARG
53
C
NE
ARG
51
1
Y
1
C
CZ
ARG
53
C
CZ
ARG
51
1
Y
1
C
NH1
ARG
53
C
NH1
ARG
51
1
Y
1
C
NH2
ARG
53
C
NH2
ARG
51
1
Y
1
C
OG1
THR
57
C
OG1
THR
55
1
Y
1
C
CG2
THR
57
C
CG2
THR
55
1
Y
1
C
CG1
ILE
60
C
CG1
ILE
58
1
Y
1
C
CG2
ILE
60
C
CG2
ILE
58
1
Y
1
C
CD1
ILE
60
C
CD1
ILE
58
1
Y
1
C
OG
SER
61
C
OG
SER
59
1
Y
1
C
OG
SER
62
C
OG
SER
60
1
Y
1
C
CG
TYR
63
C
CG
TYR
61
1
Y
1
C
CD1
TYR
63
C
CD1
TYR
61
1
Y
1
C
CD2
TYR
63
C
CD2
TYR
61
1
Y
1
C
CE1
TYR
63
C
CE1
TYR
61
1
Y
1
C
CE2
TYR
63
C
CE2
TYR
61
1
Y
1
C
CZ
TYR
63
C
CZ
TYR
61
1
Y
1
C
OH
TYR
63
C
OH
TYR
61
1
Y
1
C
CG
LYS
72
C
CG
LYS
70
1
Y
1
C
CD
LYS
72
C
CD
LYS
70
1
Y
1
C
CE
LYS
72
C
CE
LYS
70
1
Y
1
C
NZ
LYS
72
C
NZ
LYS
70
1
Y
1
C
CG1
VAL
73
C
CG1
VAL
71
1
Y
1
C
CG2
VAL
73
C
CG2
VAL
71
1
Y
1
C
CG
GLU
82
C
CG
GLU
80
1
Y
1
C
CD
GLU
82
C
CD
GLU
80
1
Y
1
C
OE1
GLU
82
C
OE1
GLU
80
1
Y
1
C
OE2
GLU
82
C
OE2
GLU
80
1
Y
1
C
CG
GLU
102
C
CG
GLU
100
1
Y
1
C
CD
GLU
102
C
CD
GLU
100
1
Y
1
C
OE1
GLU
102
C
OE1
GLU
100
1
Y
1
C
OE2
GLU
102
C
OE2
GLU
100
1
Y
1
C
CG
LYS
106
C
CG
LYS
104
1
Y
1
C
CD
LYS
106
C
CD
LYS
104
1
Y
1
C
CE
LYS
106
C
CE
LYS
104
1
Y
1
C
NZ
LYS
106
C
NZ
LYS
104
1
Y
1
C
CG
ARG
119
C
CG
ARG
117
1
Y
1
C
CD
ARG
119
C
CD
ARG
117
1
Y
1
C
NE
ARG
119
C
NE
ARG
117
1
Y
1
C
CZ
ARG
119
C
CZ
ARG
117
1
Y
1
C
NH1
ARG
119
C
NH1
ARG
117
1
Y
1
C
NH2
ARG
119
C
NH2
ARG
117
1
Y
1
C
OG
SER
150
C
OG
SER
148
1
Y
1
D
CG
GLU
3
D
CG
GLU
1
1
Y
1
D
CD
GLU
3
D
CD
GLU
1
1
Y
1
D
OE1
GLU
3
D
OE1
GLU
1
1
Y
1
D
OE2
GLU
3
D
OE2
GLU
1
1
Y
1
D
CG
LYS
4
D
CG
LYS
2
1
Y
1
D
CD
LYS
4
D
CD
LYS
2
1
Y
1
D
CE
LYS
4
D
CE
LYS
2
1
Y
1
D
NZ
LYS
4
D
NZ
LYS
2
1
Y
1
D
CG
LYS
18
D
CG
LYS
16
1
Y
1
D
CD
LYS
18
D
CD
LYS
16
1
Y
1
D
CE
LYS
18
D
CE
LYS
16
1
Y
1
D
NZ
LYS
18
D
NZ
LYS
16
1
Y
1
D
CG
LYS
30
D
CG
LYS
28
1
Y
1
D
CD
LYS
30
D
CD
LYS
28
1
Y
1
D
CE
LYS
30
D
CE
LYS
28
1
Y
1
D
NZ
LYS
30
D
NZ
LYS
28
1
Y
1
D
CG1
ILE
60
D
CG1
ILE
58
1
Y
1
D
CG2
ILE
60
D
CG2
ILE
58
1
Y
1
D
CD1
ILE
60
D
CD1
ILE
58
1
Y
1
D
OG
SER
62
D
OG
SER
60
1
Y
1
D
CG
TYR
63
D
CG
TYR
61
1
Y
1
D
CD1
TYR
63
D
CD1
TYR
61
1
Y
1
D
CD2
TYR
63
D
CD2
TYR
61
1
Y
1
D
CE1
TYR
63
D
CE1
TYR
61
1
Y
1
D
CE2
TYR
63
D
CE2
TYR
61
1
Y
1
D
CZ
TYR
63
D
CZ
TYR
61
1
Y
1
D
OH
TYR
63
D
OH
TYR
61
1
Y
1
D
CG
LEU
71
D
CG
LEU
69
1
Y
1
D
CD1
LEU
71
D
CD1
LEU
69
1
Y
1
D
CD2
LEU
71
D
CD2
LEU
69
1
Y
1
D
CG
LYS
72
D
CG
LYS
70
1
Y
1
D
CD
LYS
72
D
CD
LYS
70
1
Y
1
D
CE
LYS
72
D
CE
LYS
70
1
Y
1
D
NZ
LYS
72
D
NZ
LYS
70
1
Y
1
D
CG1
VAL
73
D
CG1
VAL
71
1
Y
1
D
CG2
VAL
73
D
CG2
VAL
71
1
Y
1
D
CG
LYS
75
D
CG
LYS
73
1
Y
1
D
CD
LYS
75
D
CD
LYS
73
1
Y
1
D
CE
LYS
75
D
CE
LYS
73
1
Y
1
D
NZ
LYS
75
D
NZ
LYS
73
1
Y
1
D
CG
ARG
76
D
CG
ARG
74
1
Y
1
D
CD
ARG
76
D
CD
ARG
74
1
Y
1
D
NE
ARG
76
D
NE
ARG
74
1
Y
1
D
CZ
ARG
76
D
CZ
ARG
74
1
Y
1
D
NH1
ARG
76
D
NH1
ARG
74
1
Y
1
D
NH2
ARG
76
D
NH2
ARG
74
1
Y
1
D
CG
GLU
82
D
CG
GLU
80
1
Y
1
D
CD
GLU
82
D
CD
GLU
80
1
Y
1
D
OE1
GLU
82
D
OE1
GLU
80
1
Y
1
D
OE2
GLU
82
D
OE2
GLU
80
1
Y
1
D
OG1
THR
93
D
OG1
THR
91
1
Y
1
D
CG2
THR
93
D
CG2
THR
91
1
Y
1
D
CG1
ILE
100
D
CG1
ILE
98
1
Y
1
D
CG2
ILE
100
D
CG2
ILE
98
1
Y
1
D
CD1
ILE
100
D
CD1
ILE
98
1
Y
1
D
CG
LYS
106
D
CG
LYS
104
1
Y
1
D
CD
LYS
106
D
CD
LYS
104
1
Y
1
D
CE
LYS
106
D
CE
LYS
104
1
Y
1
D
NZ
LYS
106
D
NZ
LYS
104
1
Y
1
D
CG
LEU
121
D
CG
LEU
119
1
Y
1
D
CD1
LEU
121
D
CD1
LEU
119
1
Y
1
D
CD2
LEU
121
D
CD2
LEU
119
1
Y
1
A
HIS
65
A
HIS
63
1
Y
1
A
ASP
66
A
ASP
64
1
Y
1
A
ASN
67
A
ASN
65
1
Y
1
A
GLN
68
A
GLN
66
1
Y
1
D
ASP
64
D
ASP
62
1
Y
1
D
HIS
65
D
HIS
63
1
Y
1
D
ASP
66
D
ASP
64
1
Y
1
D
ASN
67
D
ASN
65
1
Y
1
D
GLN
68
D
GLN
66
1
Y
1
D
ARG
69
D
ARG
67
1
Y
1
D
GLU
70
D
GLU
68
1
Y
1
A
VAL
73
-66.37
98.06
1
B
ASP
66
67.83
-85.42
1
C
ASP
56
-129.78
-168.74
1
C
ASP
66
56.48
-91.41
1
C
ASP
92
-86.41
-72.71
1
C
VAL
126
-106.42
-61.48
1
D
ASP
92
-80.45
-75.76
PARHCSDX.PRO
TOPHCSDX.PRO
PARAM19.SOL
TOPH19.SOL
5GP.PAR
5GP.TOP
BO3.PAR
BO3.TOP
27.1
0.00
0.00
0.00
0.00
0.00
0.00
BULK SOLVENT MODEL USED
0.2630000
0.006
0.2330000
0.2330000
2.60
50.00
2132
21557
9.9
90.7
RANDOM R VALUE (WORKING + TEST SET) : NULL
100000.00
1.00000
1
RESTRAINED
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
1NUL
0.38
0.32
5.00
0.55
0.44
2.60
50.00
48
4421
64
0
4309
0.004
1.0
24.9
0.92
1.48
1.50
2.57
2.00
2.11
2.00
3.20
2.50
0.3580000
0.020
0.3160000
2.76
331
3093
6
9.7
88.3
11.5
2.6
100
1A97
23936
0.0
0.0730000
0.0730000
1
11.1
3.2
89.5
0.2820000
2.5
2.59
2.6
0.2820000
2.1
81.1
model building
X-PLOR
3.851
refinement
X-PLOR
3.851
data reduction
DENZO
data scaling
SCALEPACK
phasing
X-PLOR
3.851
XPRTASE FROM E. COLI COMPLEXED WITH GMP
1
N
N
1
N
N
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
2
N
N
3
N
N
2
N
N
4
N
N
4
N
N
4
N
N
4
N
N
A
TRP
9
A
TRP
7
HELX_P
A
ARG
22
A
ARG
20
1
1
14
A
SER
26
A
SER
24
HELX_P
A
GLN
28
A
GLN
26
5
2
3
A
GLY
38
A
GLY
36
HELX_P
A
LEU
50
A
LEU
48
1
3
13
A
ALA
97
A
ALA
95
HELX_P
A
MET
103
A
MET
101
1
4
7
A
ARG
119
A
ARG
117
HELX_P
A
LEU
121
A
LEU
119
5
5
3
A
PRO
138
A
PRO
136
HELX_P
A
ASP
140
A
ASP
138
5
6
3
B
TRP
9
B
TRP
7
HELX_P
B
ARG
22
B
ARG
20
1
7
14
B
SER
26
B
SER
24
HELX_P
B
GLN
28
B
GLN
26
5
8
3
B
GLY
38
B
GLY
36
HELX_P
B
GLU
49
B
GLU
47
1
9
12
B
GLY
95
B
GLY
93
HELX_P
B
MET
103
B
MET
101
1
10
9
B
PRO
116
B
PRO
114
HELX_P
B
LEU
121
B
LEU
119
1
11
6
B
PRO
138
B
PRO
136
HELX_P
B
ASP
140
B
ASP
138
5
12
3
C
TRP
9
C
TRP
7
HELX_P
C
ARG
22
C
ARG
20
1
13
14
C
GLY
39
C
GLY
37
HELX_P
C
LEU
50
C
LEU
48
1
14
12
C
GLY
95
C
GLY
93
HELX_P
C
MET
103
C
MET
101
1
15
9
C
PRO
116
C
PRO
114
HELX_P
C
LEU
121
C
LEU
119
1
16
6
C
PRO
138
C
PRO
136
HELX_P
C
ASP
140
C
ASP
138
5
17
3
D
TRP
9
D
TRP
7
HELX_P
D
LEU
23
D
LEU
21
1
18
15
D
SER
26
D
SER
24
HELX_P
D
GLN
28
D
GLN
26
5
19
3
D
GLY
38
D
GLY
36
HELX_P
D
GLU
49
D
GLU
47
1
20
12
D
GLY
95
D
GLY
93
HELX_P
D
MET
103
D
MET
101
1
21
9
D
ARG
119
D
ARG
117
HELX_P
D
LEU
121
D
LEU
119
5
22
3
D
PRO
138
D
PRO
136
HELX_P
D
ASP
140
D
ASP
138
5
23
3
PHOSPHORIBOSYLTRANSFERASE
PHOSPHORIBOSYLTRANSFERASE, TRANSFERASE, PURINE SALVAGE ENZYME, GLYCOSYLTRANSFERASE
A
MET
24
A
MET
22
1
A
PRO
25
A
PRO
23
-0.07
A
SER
36
A
SER
34
1
A
ARG
37
A
ARG
35
0.40
B
MET
24
B
MET
22
1
B
PRO
25
B
PRO
23
1.13
B
SER
36
B
SER
34
1
B
ARG
37
B
ARG
35
0.01
C
MET
24
C
MET
22
1
C
PRO
25
C
PRO
23
0.66
C
SER
36
C
SER
34
1
C
ARG
37
C
ARG
35
0.57
D
MET
24
D
MET
22
1
D
PRO
25
D
PRO
23
0.50
D
SER
36
D
SER
34
1
D
ARG
37
D
ARG
35
0.56
XGPT_ECOLI
UNP
1
1
P0A9M5
MSEKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVPGALLARELGIRHVDTVCISSYDHDNQRELKVLKRAEGD
GEGFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLVDDYVVDIPQDTWIEQPWDMGVVFVPPISGR
3
150
1A97
3
150
P0A9M5
A
1
1
148
3
150
1A97
3
150
P0A9M5
B
1
1
148
3
150
1A97
3
150
P0A9M5
C
1
1
148
3
150
1A97
3
150
P0A9M5
D
1
1
148
1
CYS
engineered mutation
ALA
59
1A97
A
P0A9M5
UNP
59
57
2
CYS
engineered mutation
ALA
59
1A97
B
P0A9M5
UNP
59
57
3
CYS
engineered mutation
ALA
59
1A97
C
P0A9M5
UNP
59
57
4
CYS
engineered mutation
ALA
59
1A97
D
P0A9M5
UNP
59
57
2
5
2
2
5
2
2
5
2
2
4
2
parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
parallel
A
LYS
4
A
LYS
2
A
ILE
6
A
ILE
4
A
TRP
134
A
TRP
132
A
GLU
136
A
GLU
134
A
GLU
70
A
GLU
68
A
LYS
75
A
LYS
73
A
VAL
55
A
VAL
53
A
TYR
63
A
TYR
61
A
GLY
31
A
GLY
29
A
SER
36
A
SER
34
A
PHE
84
A
PHE
82
A
ASP
88
A
ASP
86
A
HIS
108
A
HIS
106
A
THR
111
A
THR
109
A
PHE
113
A
PHE
111
A
LYS
115
A
LYS
113
A
VAL
127
A
VAL
125
A
ILE
129
A
ILE
127
B
LYS
4
B
LYS
2
B
ILE
6
B
ILE
4
B
TRP
134
B
TRP
132
B
GLU
136
B
GLU
134
B
GLN
68
B
GLN
66
B
LYS
75
B
LYS
73
B
VAL
55
B
VAL
53
B
HIS
65
B
HIS
63
B
GLY
31
B
GLY
29
B
SER
36
B
SER
34
B
PHE
84
B
PHE
82
B
ASP
88
B
ASP
86
B
HIS
108
B
HIS
106
B
THR
111
B
THR
109
B
PHE
113
B
PHE
111
B
LYS
115
B
LYS
113
B
VAL
127
B
VAL
125
B
ILE
129
B
ILE
127
C
LYS
4
C
LYS
2
C
ILE
6
C
ILE
4
C
TRP
134
C
TRP
132
C
GLU
136
C
GLU
134
C
GLN
68
C
GLN
66
C
LYS
75
C
LYS
73
C
VAL
55
C
VAL
53
C
HIS
65
C
HIS
63
C
GLY
31
C
GLY
29
C
SER
36
C
SER
34
C
PHE
84
C
PHE
82
C
ASP
88
C
ASP
86
C
HIS
108
C
HIS
106
C
THR
111
C
THR
109
C
PHE
113
C
PHE
111
C
LYS
115
C
LYS
113
C
VAL
127
C
VAL
125
C
ILE
129
C
ILE
127
D
LYS
4
D
LYS
2
D
ILE
6
D
ILE
4
D
TRP
134
D
TRP
132
D
GLU
136
D
GLU
134
D
VAL
55
D
VAL
53
D
VAL
58
D
VAL
56
D
GLY
31
D
GLY
29
D
VAL
35
D
VAL
33
D
PHE
84
D
PHE
82
D
ASP
88
D
ASP
86
D
HIS
108
D
HIS
106
D
THR
111
D
THR
109
D
PHE
113
D
PHE
111
D
LYS
115
D
LYS
113
D
VAL
127
D
VAL
125
D
ILE
129
D
ILE
127
BINDING SITE FOR RESIDUE BO3 D 301
D
BO3
301
Software
6
BINDING SITE FOR RESIDUE BO3 A 302
A
BO3
302
Software
5
BINDING SITE FOR RESIDUE BO3 C 303
C
BO3
303
Software
5
BINDING SITE FOR RESIDUE BO3 B 304
B
BO3
304
Software
5
BINDING SITE FOR RESIDUE 5GP B 305
B
5GP
305
Software
10
BINDING SITE FOR RESIDUE 5GP C 306
C
5GP
306
Software
13
B
ASP
66
B
ASP
64
6
4_365
B
ASN
67
B
ASN
65
6
4_365
D
VAL
35
D
VAL
33
6
1_555
D
ARG
37
D
ARG
35
6
1_555
D
GLY
38
D
GLY
36
6
1_555
D
ASP
88
D
ASP
86
6
1_555
A
VAL
35
A
VAL
33
5
1_555
A
SER
36
A
SER
34
5
1_555
A
GLY
38
A
GLY
36
5
1_555
A
ASP
88
A
ASP
86
5
1_555
C
ASN
67
C
ASN
65
5
3_654
C
VAL
35
C
VAL
33
5
1_555
C
SER
36
C
SER
34
5
1_555
C
GLY
38
C
GLY
36
5
1_555
C
ASP
88
C
ASP
86
5
1_555
C
5GP
306
I
5GP
5
1_555
B
SER
36
B
SER
34
5
1_555
B
ARG
37
B
ARG
35
5
1_555
B
GLY
38
B
GLY
36
5
1_555
B
ASP
88
B
ASP
86
5
1_555
B
5GP
305
G
5GP
5
1_555
B
ARG
69
B
ARG
67
10
1_555
B
LEU
90
B
LEU
88
10
1_555
B
ASP
92
B
ASP
90
10
1_555
B
THR
93
B
THR
91
10
1_555
B
GLY
94
B
GLY
92
10
1_555
B
THR
96
B
THR
94
10
1_555
B
TRP
134
B
TRP
132
10
1_555
B
ILE
135
B
ILE
133
10
1_555
B
BO3
304
F
BO3
10
1_555
B
HOH
401
L
HOH
10
1_555
C
ARG
69
C
ARG
67
13
1_555
C
ASP
88
C
ASP
86
13
1_555
C
LEU
90
C
LEU
88
13
1_555
C
ASP
92
C
ASP
90
13
1_555
C
THR
93
C
THR
91
13
1_555
C
GLY
94
C
GLY
92
13
1_555
C
GLY
95
C
GLY
93
13
1_555
C
THR
96
C
THR
94
13
1_555
C
LYS
115
C
LYS
113
13
1_555
C
TRP
134
C
TRP
132
13
1_555
C
ILE
135
C
ILE
133
13
1_555
C
BO3
303
H
BO3
13
1_555
C
HOH
417
M
HOH
13
1_555
96
P 43 21 2