0.008315
0.004800
0.000000
0.000000
0.009601
0.000000
0.000000
0.000000
0.016327
0.00000
0.00000
0.00000
Ploom, T.
Thoeny, B.
Yim, J.
Lee, S.
Nar, H.
Leimbacher, W.
Huber, R.
Richardson, J.
Auerbach, G.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
120.270
120.270
61.250
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
C9 H11 N5 O3
237.215
BIOPTERIN
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
Zn 2
65.409
ZINC ION
non-polymer
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
286
851
860
10.1006/jmbi.1998.2511
10024455
Crystallographic and kinetic investigations on the mechanism of 6-pyruvoyl tetrahydropterin synthase.
1999
10.2210/pdb1b66/pdb
pdb_00001b66
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100
1
M
x-ray
1
1.1
1.0
BW6
MPG/DESY, HAMBURG
1.1
SYNCHROTRON
MPG/DESY, HAMBURG BEAMLINE BW6
15875.165
6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE
4.6.1.10
2
man
polymer
65.409
ZINC ION
2
syn
non-polymer
237.215
BIOPTERIN
2
syn
non-polymer
18.015
water
259
nat
water
no
no
VGLRRRARLSRLVSFSASHRLHSPSLSAEENLKVFGKCNNPNGHGHNYKVVVTIHGEIDPVTGMVMNLTDLKEYMEEAIM
KPLDHKNLDLDVPYFADVVSTTENVAVYIWENLQRLLPVGALYKVKVYETDNNIVVYKGE
VGLRRRARLSRLVSFSASHRLHSPSLSAEENLKVFGKCNNPNGHGHNYKVVVTIHGEIDPVTGMVMNLTDLKEYMEEAIM
KPLDHKNLDLDVPYFADVVSTTENVAVYIWENLQRLLPVGALYKVKVYETDNNIVVYKGE
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
black rat
Rattus
Escherichia
sample
10117
LIVER
Rattus rattus
562
Escherichia coli
1
4.03
69.45
9.2
pH 9.2
database_2
pdbx_database_status
pdbx_initial_refinement_model
struct_conn
struct_site
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Database references
Derived calculations
Other
Refinement description
1
0
1999-04-27
1
1
2008-03-24
1
2
2011-07-13
1
3
2023-08-02
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_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_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
Y
BNL
1999-01-20
REL
ZN
ZINC ION
BIO
BIOPTERIN
HOH
water
1GTQ
PDB
experimental model
ZN
401
2
ZN
ZN
401
A
BIO
700
3
BIO
BIO
700
A
ZN
402
2
ZN
ZN
402
B
BIO
701
3
BIO
BIO
701
B
HOH
15
4
HOH
HOH
701
A
HOH
32
4
HOH
HOH
702
A
HOH
33
4
HOH
HOH
703
A
HOH
37
4
HOH
HOH
704
A
HOH
42
4
HOH
HOH
705
A
HOH
45
4
HOH
HOH
706
A
HOH
58
4
HOH
HOH
707
A
HOH
72
4
HOH
HOH
708
A
HOH
73
4
HOH
HOH
709
A
HOH
82
4
HOH
HOH
710
A
HOH
83
4
HOH
HOH
711
A
HOH
84
4
HOH
HOH
712
A
HOH
85
4
HOH
HOH
713
A
HOH
87
4
HOH
HOH
714
A
HOH
95
4
HOH
HOH
715
A
HOH
98
4
HOH
HOH
716
A
HOH
3
4
HOH
HOH
717
A
HOH
4
4
HOH
HOH
718
A
HOH
7
4
HOH
HOH
719
A
HOH
8
4
HOH
HOH
720
A
HOH
11
4
HOH
HOH
721
A
HOH
12
4
HOH
HOH
722
A
HOH
13
4
HOH
HOH
723
A
HOH
16
4
HOH
HOH
724
A
HOH
19
4
HOH
HOH
725
A
HOH
20
4
HOH
HOH
726
A
HOH
24
4
HOH
HOH
727
A
HOH
27
4
HOH
HOH
728
A
HOH
33
4
HOH
HOH
729
A
HOH
34
4
HOH
HOH
730
A
HOH
37
4
HOH
HOH
731
A
HOH
38
4
HOH
HOH
732
A
HOH
40
4
HOH
HOH
733
A
HOH
44
4
HOH
HOH
734
A
HOH
45
4
HOH
HOH
735
A
HOH
48
4
HOH
HOH
736
A
HOH
49
4
HOH
HOH
737
A
HOH
53
4
HOH
HOH
738
A
HOH
54
4
HOH
HOH
739
A
HOH
56
4
HOH
HOH
740
A
HOH
59
4
HOH
HOH
741
A
HOH
60
4
HOH
HOH
742
A
HOH
62
4
HOH
HOH
743
A
HOH
63
4
HOH
HOH
744
A
HOH
64
4
HOH
HOH
745
A
HOH
66
4
HOH
HOH
746
A
HOH
69
4
HOH
HOH
747
A
HOH
73
4
HOH
HOH
748
A
HOH
74
4
HOH
HOH
749
A
HOH
75
4
HOH
HOH
750
A
HOH
77
4
HOH
HOH
751
A
HOH
79
4
HOH
HOH
752
A
HOH
82
4
HOH
HOH
753
A
HOH
83
4
HOH
HOH
754
A
HOH
84
4
HOH
HOH
755
A
HOH
86
4
HOH
HOH
756
A
HOH
87
4
HOH
HOH
757
A
HOH
93
4
HOH
HOH
758
A
HOH
94
4
HOH
HOH
759
A
HOH
96
4
HOH
HOH
760
A
HOH
98
4
HOH
HOH
761
A
HOH
99
4
HOH
HOH
762
A
HOH
101
4
HOH
HOH
763
A
HOH
102
4
HOH
HOH
764
A
HOH
105
4
HOH
HOH
765
A
HOH
106
4
HOH
HOH
766
A
HOH
107
4
HOH
HOH
767
A
HOH
108
4
HOH
HOH
768
A
HOH
110
4
HOH
HOH
769
A
HOH
112
4
HOH
HOH
770
A
HOH
117
4
HOH
HOH
771
A
HOH
118
4
HOH
HOH
772
A
HOH
124
4
HOH
HOH
773
A
HOH
125
4
HOH
HOH
774
A
HOH
126
4
HOH
HOH
775
A
HOH
128
4
HOH
HOH
776
A
HOH
129
4
HOH
HOH
777
A
HOH
131
4
HOH
HOH
778
A
HOH
134
4
HOH
HOH
779
A
HOH
135
4
HOH
HOH
780
A
HOH
138
4
HOH
HOH
781
A
HOH
144
4
HOH
HOH
782
A
HOH
145
4
HOH
HOH
783
A
HOH
150
4
HOH
HOH
784
A
HOH
153
4
HOH
HOH
785
A
HOH
161
4
HOH
HOH
786
A
HOH
164
4
HOH
HOH
787
A
HOH
165
4
HOH
HOH
788
A
HOH
172
4
HOH
HOH
789
A
HOH
175
4
HOH
HOH
790
A
HOH
176
4
HOH
HOH
791
A
HOH
178
4
HOH
HOH
792
A
HOH
184
4
HOH
HOH
793
A
HOH
185
4
HOH
HOH
794
A
HOH
186
4
HOH
HOH
795
A
HOH
191
4
HOH
HOH
796
A
HOH
192
4
HOH
HOH
797
A
HOH
194
4
HOH
HOH
798
A
HOH
196
4
HOH
HOH
799
A
HOH
204
4
HOH
HOH
800
A
HOH
205
4
HOH
HOH
801
A
HOH
206
4
HOH
HOH
802
A
HOH
212
4
HOH
HOH
803
A
HOH
213
4
HOH
HOH
804
A
HOH
214
4
HOH
HOH
805
A
HOH
215
4
HOH
HOH
806
A
HOH
217
4
HOH
HOH
807
A
HOH
224
4
HOH
HOH
808
A
HOH
228
4
HOH
HOH
809
A
HOH
233
4
HOH
HOH
810
A
HOH
236
4
HOH
HOH
811
A
HOH
239
4
HOH
HOH
812
A
HOH
240
4
HOH
HOH
813
A
HOH
249
4
HOH
HOH
814
A
HOH
258
4
HOH
HOH
815
A
HOH
269
4
HOH
HOH
816
A
HOH
271
4
HOH
HOH
817
A
HOH
278
4
HOH
HOH
818
A
HOH
281
4
HOH
HOH
819
A
HOH
292
4
HOH
HOH
820
A
HOH
295
4
HOH
HOH
821
A
HOH
304
4
HOH
HOH
822
A
HOH
306
4
HOH
HOH
823
A
HOH
311
4
HOH
HOH
824
A
HOH
312
4
HOH
HOH
825
A
HOH
314
4
HOH
HOH
826
A
HOH
325
4
HOH
HOH
827
A
HOH
327
4
HOH
HOH
828
A
HOH
329
4
HOH
HOH
829
A
HOH
337
4
HOH
HOH
830
A
HOH
357
4
HOH
HOH
831
A
HOH
359
4
HOH
HOH
832
A
HOH
360
4
HOH
HOH
833
A
HOH
371
4
HOH
HOH
834
A
HOH
18
4
HOH
HOH
702
B
HOH
22
4
HOH
HOH
703
B
HOH
23
4
HOH
HOH
704
B
HOH
25
4
HOH
HOH
705
B
HOH
30
4
HOH
HOH
706
B
HOH
31
4
HOH
HOH
707
B
HOH
36
4
HOH
HOH
708
B
HOH
39
4
HOH
HOH
709
B
HOH
40
4
HOH
HOH
710
B
HOH
43
4
HOH
HOH
711
B
HOH
44
4
HOH
HOH
712
B
HOH
49
4
HOH
HOH
713
B
HOH
51
4
HOH
HOH
714
B
HOH
53
4
HOH
HOH
715
B
HOH
54
4
HOH
HOH
716
B
HOH
55
4
HOH
HOH
717
B
HOH
57
4
HOH
HOH
718
B
HOH
59
4
HOH
HOH
719
B
HOH
62
4
HOH
HOH
720
B
HOH
64
4
HOH
HOH
721
B
HOH
71
4
HOH
HOH
722
B
HOH
74
4
HOH
HOH
723
B
HOH
75
4
HOH
HOH
724
B
HOH
77
4
HOH
HOH
725
B
HOH
79
4
HOH
HOH
726
B
HOH
86
4
HOH
HOH
727
B
HOH
91
4
HOH
HOH
728
B
HOH
92
4
HOH
HOH
729
B
HOH
97
4
HOH
HOH
730
B
HOH
99
4
HOH
HOH
731
B
HOH
100
4
HOH
HOH
732
B
HOH
1
4
HOH
HOH
733
B
HOH
2
4
HOH
HOH
734
B
HOH
5
4
HOH
HOH
735
B
HOH
9
4
HOH
HOH
736
B
HOH
10
4
HOH
HOH
737
B
HOH
14
4
HOH
HOH
738
B
HOH
15
4
HOH
HOH
739
B
HOH
17
4
HOH
HOH
740
B
HOH
18
4
HOH
HOH
741
B
HOH
21
4
HOH
HOH
742
B
HOH
23
4
HOH
HOH
743
B
HOH
26
4
HOH
HOH
744
B
HOH
28
4
HOH
HOH
745
B
HOH
29
4
HOH
HOH
746
B
HOH
31
4
HOH
HOH
747
B
HOH
32
4
HOH
HOH
748
B
HOH
35
4
HOH
HOH
749
B
HOH
36
4
HOH
HOH
750
B
HOH
39
4
HOH
HOH
751
B
HOH
43
4
HOH
HOH
752
B
HOH
47
4
HOH
HOH
753
B
HOH
50
4
HOH
HOH
754
B
HOH
52
4
HOH
HOH
755
B
HOH
58
4
HOH
HOH
756
B
HOH
65
4
HOH
HOH
757
B
HOH
67
4
HOH
HOH
758
B
HOH
68
4
HOH
HOH
759
B
HOH
70
4
HOH
HOH
760
B
HOH
72
4
HOH
HOH
761
B
HOH
76
4
HOH
HOH
762
B
HOH
78
4
HOH
HOH
763
B
HOH
85
4
HOH
HOH
764
B
HOH
88
4
HOH
HOH
765
B
HOH
89
4
HOH
HOH
766
B
HOH
90
4
HOH
HOH
767
B
HOH
92
4
HOH
HOH
768
B
HOH
95
4
HOH
HOH
769
B
HOH
97
4
HOH
HOH
770
B
HOH
104
4
HOH
HOH
771
B
HOH
113
4
HOH
HOH
772
B
HOH
114
4
HOH
HOH
773
B
HOH
115
4
HOH
HOH
774
B
HOH
116
4
HOH
HOH
775
B
HOH
120
4
HOH
HOH
776
B
HOH
122
4
HOH
HOH
777
B
HOH
123
4
HOH
HOH
778
B
HOH
127
4
HOH
HOH
779
B
HOH
130
4
HOH
HOH
780
B
HOH
132
4
HOH
HOH
781
B
HOH
136
4
HOH
HOH
782
B
HOH
139
4
HOH
HOH
783
B
HOH
143
4
HOH
HOH
784
B
HOH
146
4
HOH
HOH
785
B
HOH
157
4
HOH
HOH
786
B
HOH
158
4
HOH
HOH
787
B
HOH
162
4
HOH
HOH
788
B
HOH
168
4
HOH
HOH
789
B
HOH
170
4
HOH
HOH
790
B
HOH
177
4
HOH
HOH
791
B
HOH
180
4
HOH
HOH
792
B
HOH
187
4
HOH
HOH
793
B
HOH
188
4
HOH
HOH
794
B
HOH
197
4
HOH
HOH
795
B
HOH
198
4
HOH
HOH
796
B
HOH
200
4
HOH
HOH
797
B
HOH
201
4
HOH
HOH
798
B
HOH
203
4
HOH
HOH
799
B
HOH
208
4
HOH
HOH
800
B
HOH
209
4
HOH
HOH
801
B
HOH
211
4
HOH
HOH
802
B
HOH
221
4
HOH
HOH
803
B
HOH
225
4
HOH
HOH
804
B
HOH
230
4
HOH
HOH
805
B
HOH
235
4
HOH
HOH
806
B
HOH
242
4
HOH
HOH
807
B
HOH
245
4
HOH
HOH
808
B
HOH
248
4
HOH
HOH
809
B
HOH
255
4
HOH
HOH
810
B
HOH
259
4
HOH
HOH
811
B
HOH
264
4
HOH
HOH
812
B
HOH
265
4
HOH
HOH
813
B
HOH
275
4
HOH
HOH
814
B
HOH
282
4
HOH
HOH
815
B
HOH
283
4
HOH
HOH
816
B
HOH
293
4
HOH
HOH
817
B
HOH
294
4
HOH
HOH
818
B
HOH
313
4
HOH
HOH
819
B
HOH
317
4
HOH
HOH
820
B
HOH
319
4
HOH
HOH
821
B
HOH
326
4
HOH
HOH
822
B
HOH
331
4
HOH
HOH
823
B
HOH
335
4
HOH
HOH
824
B
HOH
365
4
HOH
HOH
825
B
HOH
375
4
HOH
HOH
826
B
n
1
5
A
n
2
6
A
LEU
7
n
3
LEU
7
A
ARG
8
n
4
ARG
8
A
ARG
9
n
5
ARG
9
A
ARG
10
n
6
ARG
10
A
ALA
11
n
7
ALA
11
A
ARG
12
n
8
ARG
12
A
LEU
13
n
9
LEU
13
A
SER
14
n
10
SER
14
A
ARG
15
n
11
ARG
15
A
LEU
16
n
12
LEU
16
A
VAL
17
n
13
VAL
17
A
SER
18
n
14
SER
18
A
PHE
19
n
15
PHE
19
A
SER
20
n
16
SER
20
A
ALA
21
n
17
ALA
21
A
SER
22
n
18
SER
22
A
HIS
23
n
19
HIS
23
A
ARG
24
n
20
ARG
24
A
LEU
25
n
21
LEU
25
A
HIS
26
n
22
HIS
26
A
SER
27
n
23
SER
27
A
PRO
28
n
24
PRO
28
A
SER
29
n
25
SER
29
A
LEU
30
n
26
LEU
30
A
SER
31
n
27
SER
31
A
ALA
32
n
28
ALA
32
A
GLU
33
n
29
GLU
33
A
GLU
34
n
30
GLU
34
A
ASN
35
n
31
ASN
35
A
LEU
36
n
32
LEU
36
A
LYS
37
n
33
LYS
37
A
VAL
38
n
34
VAL
38
A
PHE
39
n
35
PHE
39
A
GLY
40
n
36
GLY
40
A
LYS
41
n
37
LYS
41
A
CYS
42
n
38
CYS
42
A
ASN
43
n
39
ASN
43
A
ASN
44
n
40
ASN
44
A
PRO
45
n
41
PRO
45
A
ASN
46
n
42
ASN
46
A
GLY
47
n
43
GLY
47
A
HIS
48
n
44
HIS
48
A
GLY
49
n
45
GLY
49
A
HIS
50
n
46
HIS
50
A
ASN
51
n
47
ASN
51
A
TYR
52
n
48
TYR
52
A
LYS
53
n
49
LYS
53
A
VAL
54
n
50
VAL
54
A
VAL
55
n
51
VAL
55
A
VAL
56
n
52
VAL
56
A
THR
57
n
53
THR
57
A
ILE
58
n
54
ILE
58
A
HIS
59
n
55
HIS
59
A
GLY
60
n
56
GLY
60
A
GLU
61
n
57
GLU
61
A
ILE
62
n
58
ILE
62
A
ASP
63
n
59
ASP
63
A
PRO
64
n
60
PRO
64
A
VAL
65
n
61
VAL
65
A
THR
66
n
62
THR
66
A
GLY
67
n
63
GLY
67
A
MET
68
n
64
MET
68
A
VAL
69
n
65
VAL
69
A
MET
70
n
66
MET
70
A
ASN
71
n
67
ASN
71
A
LEU
72
n
68
LEU
72
A
THR
73
n
69
THR
73
A
ASP
74
n
70
ASP
74
A
LEU
75
n
71
LEU
75
A
LYS
76
n
72
LYS
76
A
GLU
77
n
73
GLU
77
A
TYR
78
n
74
TYR
78
A
MET
79
n
75
MET
79
A
GLU
80
n
76
GLU
80
A
GLU
81
n
77
GLU
81
A
ALA
82
n
78
ALA
82
A
ILE
83
n
79
ILE
83
A
MET
84
n
80
MET
84
A
LYS
85
n
81
LYS
85
A
PRO
86
n
82
PRO
86
A
LEU
87
n
83
LEU
87
A
ASP
88
n
84
ASP
88
A
HIS
89
n
85
HIS
89
A
LYS
90
n
86
LYS
90
A
ASN
91
n
87
ASN
91
A
LEU
92
n
88
LEU
92
A
ASP
93
n
89
ASP
93
A
LEU
94
n
90
LEU
94
A
ASP
95
n
91
ASP
95
A
VAL
96
n
92
VAL
96
A
PRO
97
n
93
PRO
97
A
TYR
98
n
94
TYR
98
A
PHE
99
n
95
PHE
99
A
ALA
100
n
96
ALA
100
A
ASP
101
n
97
ASP
101
A
VAL
102
n
98
VAL
102
A
VAL
103
n
99
VAL
103
A
SER
104
n
100
SER
104
A
THR
105
n
101
THR
105
A
THR
106
n
102
THR
106
A
GLU
107
n
103
GLU
107
A
ASN
108
n
104
ASN
108
A
VAL
109
n
105
VAL
109
A
ALA
110
n
106
ALA
110
A
VAL
111
n
107
VAL
111
A
TYR
112
n
108
TYR
112
A
ILE
113
n
109
ILE
113
A
TRP
114
n
110
TRP
114
A
GLU
115
n
111
GLU
115
A
ASN
116
n
112
ASN
116
A
LEU
117
n
113
LEU
117
A
GLN
118
n
114
GLN
118
A
ARG
119
n
115
ARG
119
A
LEU
120
n
116
LEU
120
A
LEU
121
n
117
LEU
121
A
PRO
122
n
118
PRO
122
A
VAL
123
n
119
VAL
123
A
GLY
124
n
120
GLY
124
A
ALA
125
n
121
ALA
125
A
LEU
126
n
122
LEU
126
A
TYR
127
n
123
TYR
127
A
LYS
128
n
124
LYS
128
A
VAL
129
n
125
VAL
129
A
LYS
130
n
126
LYS
130
A
VAL
131
n
127
VAL
131
A
TYR
132
n
128
TYR
132
A
GLU
133
n
129
GLU
133
A
THR
134
n
130
THR
134
A
ASP
135
n
131
ASP
135
A
ASN
136
n
132
ASN
136
A
ASN
137
n
133
ASN
137
A
ILE
138
n
134
ILE
138
A
VAL
139
n
135
VAL
139
A
VAL
140
n
136
VAL
140
A
TYR
141
n
137
TYR
141
A
LYS
142
n
138
LYS
142
A
GLY
143
n
139
GLY
143
A
GLU
144
n
140
GLU
144
A
n
1
5
B
n
2
6
B
LEU
7
n
3
LEU
7
B
ARG
8
n
4
ARG
8
B
ARG
9
n
5
ARG
9
B
ARG
10
n
6
ARG
10
B
ALA
11
n
7
ALA
11
B
ARG
12
n
8
ARG
12
B
LEU
13
n
9
LEU
13
B
SER
14
n
10
SER
14
B
ARG
15
n
11
ARG
15
B
LEU
16
n
12
LEU
16
B
VAL
17
n
13
VAL
17
B
SER
18
n
14
SER
18
B
PHE
19
n
15
PHE
19
B
SER
20
n
16
SER
20
B
ALA
21
n
17
ALA
21
B
SER
22
n
18
SER
22
B
HIS
23
n
19
HIS
23
B
ARG
24
n
20
ARG
24
B
LEU
25
n
21
LEU
25
B
HIS
26
n
22
HIS
26
B
SER
27
n
23
SER
27
B
PRO
28
n
24
PRO
28
B
SER
29
n
25
SER
29
B
LEU
30
n
26
LEU
30
B
SER
31
n
27
SER
31
B
ALA
32
n
28
ALA
32
B
GLU
33
n
29
GLU
33
B
GLU
34
n
30
GLU
34
B
ASN
35
n
31
ASN
35
B
LEU
36
n
32
LEU
36
B
LYS
37
n
33
LYS
37
B
VAL
38
n
34
VAL
38
B
PHE
39
n
35
PHE
39
B
GLY
40
n
36
GLY
40
B
LYS
41
n
37
LYS
41
B
CYS
42
n
38
CYS
42
B
ASN
43
n
39
ASN
43
B
ASN
44
n
40
ASN
44
B
PRO
45
n
41
PRO
45
B
ASN
46
n
42
ASN
46
B
GLY
47
n
43
GLY
47
B
HIS
48
n
44
HIS
48
B
GLY
49
n
45
GLY
49
B
HIS
50
n
46
HIS
50
B
ASN
51
n
47
ASN
51
B
TYR
52
n
48
TYR
52
B
LYS
53
n
49
LYS
53
B
VAL
54
n
50
VAL
54
B
VAL
55
n
51
VAL
55
B
VAL
56
n
52
VAL
56
B
THR
57
n
53
THR
57
B
ILE
58
n
54
ILE
58
B
HIS
59
n
55
HIS
59
B
GLY
60
n
56
GLY
60
B
GLU
61
n
57
GLU
61
B
ILE
62
n
58
ILE
62
B
ASP
63
n
59
ASP
63
B
PRO
64
n
60
PRO
64
B
VAL
65
n
61
VAL
65
B
THR
66
n
62
THR
66
B
GLY
67
n
63
GLY
67
B
MET
68
n
64
MET
68
B
VAL
69
n
65
VAL
69
B
MET
70
n
66
MET
70
B
ASN
71
n
67
ASN
71
B
LEU
72
n
68
LEU
72
B
THR
73
n
69
THR
73
B
ASP
74
n
70
ASP
74
B
LEU
75
n
71
LEU
75
B
LYS
76
n
72
LYS
76
B
GLU
77
n
73
GLU
77
B
TYR
78
n
74
TYR
78
B
MET
79
n
75
MET
79
B
GLU
80
n
76
GLU
80
B
GLU
81
n
77
GLU
81
B
ALA
82
n
78
ALA
82
B
ILE
83
n
79
ILE
83
B
MET
84
n
80
MET
84
B
LYS
85
n
81
LYS
85
B
PRO
86
n
82
PRO
86
B
LEU
87
n
83
LEU
87
B
ASP
88
n
84
ASP
88
B
HIS
89
n
85
HIS
89
B
LYS
90
n
86
LYS
90
B
ASN
91
n
87
ASN
91
B
LEU
92
n
88
LEU
92
B
ASP
93
n
89
ASP
93
B
LEU
94
n
90
LEU
94
B
ASP
95
n
91
ASP
95
B
VAL
96
n
92
VAL
96
B
PRO
97
n
93
PRO
97
B
TYR
98
n
94
TYR
98
B
PHE
99
n
95
PHE
99
B
ALA
100
n
96
ALA
100
B
ASP
101
n
97
ASP
101
B
VAL
102
n
98
VAL
102
B
VAL
103
n
99
VAL
103
B
SER
104
n
100
SER
104
B
THR
105
n
101
THR
105
B
THR
106
n
102
THR
106
B
GLU
107
n
103
GLU
107
B
ASN
108
n
104
ASN
108
B
VAL
109
n
105
VAL
109
B
ALA
110
n
106
ALA
110
B
VAL
111
n
107
VAL
111
B
TYR
112
n
108
TYR
112
B
ILE
113
n
109
ILE
113
B
TRP
114
n
110
TRP
114
B
GLU
115
n
111
GLU
115
B
ASN
116
n
112
ASN
116
B
LEU
117
n
113
LEU
117
B
GLN
118
n
114
GLN
118
B
ARG
119
n
115
ARG
119
B
LEU
120
n
116
LEU
120
B
LEU
121
n
117
LEU
121
B
PRO
122
n
118
PRO
122
B
VAL
123
n
119
VAL
123
B
GLY
124
n
120
GLY
124
B
ALA
125
n
121
ALA
125
B
LEU
126
n
122
LEU
126
B
TYR
127
n
123
TYR
127
B
LYS
128
n
124
LYS
128
B
VAL
129
n
125
VAL
129
B
LYS
130
n
126
LYS
130
B
VAL
131
n
127
VAL
131
B
TYR
132
n
128
TYR
132
B
GLU
133
n
129
GLU
133
B
THR
134
n
130
THR
134
B
ASP
135
n
131
ASP
135
B
ASN
136
n
132
ASN
136
B
ASN
137
n
133
ASN
137
B
ILE
138
n
134
ILE
138
B
VAL
139
n
135
VAL
139
B
VAL
140
n
136
VAL
140
B
TYR
141
n
137
TYR
141
B
LYS
142
n
138
LYS
142
B
GLY
143
n
139
GLY
143
B
GLU
144
n
140
GLU
144
B
author_and_software_defined_assembly
PQS
6
hexameric
software_defined_assembly
PISA
3
trimeric
software_defined_assembly
PISA
3
trimeric
7070
-116
18910
7090
-118
19080
A
HIS
23
A
NE2
HIS
19
1_555
A
ZN
401
C
ZN
ZN
1_555
A
HIS
48
A
NE2
HIS
44
1_555
94.9
A
HIS
23
A
NE2
HIS
19
1_555
A
ZN
401
C
ZN
ZN
1_555
A
HIS
50
A
NE2
HIS
46
1_555
107.4
A
HIS
48
A
NE2
HIS
44
1_555
A
ZN
401
C
ZN
ZN
1_555
A
HIS
50
A
NE2
HIS
46
1_555
114.1
A
HIS
23
A
NE2
HIS
19
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O9
BIO
1_555
96.0
A
HIS
48
A
NE2
HIS
44
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O9
BIO
1_555
117.2
A
HIS
50
A
NE2
HIS
46
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O9
BIO
1_555
120.7
A
HIS
23
A
NE2
HIS
19
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O10
BIO
1_555
156.5
A
HIS
48
A
NE2
HIS
44
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O10
BIO
1_555
73.0
A
HIS
50
A
NE2
HIS
46
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O10
BIO
1_555
96.0
A
BIO
700
D
O9
BIO
1_555
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O10
BIO
1_555
73.0
B
HIS
23
B
NE2
HIS
19
1_555
B
ZN
402
E
ZN
ZN
1_555
B
HIS
48
B
NE2
HIS
44
1_555
91.1
B
HIS
23
B
NE2
HIS
19
1_555
B
ZN
402
E
ZN
ZN
1_555
B
HIS
50
B
NE2
HIS
46
1_555
99.6
B
HIS
48
B
NE2
HIS
44
1_555
B
ZN
402
E
ZN
ZN
1_555
B
HIS
50
B
NE2
HIS
46
1_555
115.5
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
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_655
-y+1,x-y,z
crystal symmetry operation
120.2700000000
0.0000000000
0.0000000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_665
-x+y+1,-x+1,z
crystal symmetry operation
60.1350000000
104.1568753132
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_554
x,y,z-1
crystal symmetry operation
0.0000000000
0.0000000000
-61.2500000000
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_654
-y+1,x-y,z-1
crystal symmetry operation
120.2700000000
0.0000000000
-61.2500000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_664
-x+y+1,-x+1,z-1
crystal symmetry operation
60.1350000000
104.1568753132
-61.2500000000
A
O
ALA
11
A
O
ALA
7
A
N
GLY
60
A
N
GLY
56
A
O
LYS
53
A
O
LYS
49
A
N
TYR
132
A
N
TYR
128
A
O
VAL
129
A
O
VAL
125
A
N
TYR
141
A
N
TYR
137
B
O
ALA
11
B
O
ALA
7
B
N
GLY
60
B
N
GLY
56
B
O
LYS
53
B
O
LYS
49
B
N
TYR
132
B
N
TYR
128
B
O
VAL
129
B
O
VAL
125
B
N
TYR
141
B
N
TYR
137
1
A
CG
LEU
7
A
CG
LEU
3
1
Y
1
A
CD1
LEU
7
A
CD1
LEU
3
1
Y
1
A
CD2
LEU
7
A
CD2
LEU
3
1
Y
1
A
SG
CYS
42
A
SG
CYS
38
1
Y
1
A
CD
GLU
77
A
CD
GLU
73
0
Y
1
A
OE1
GLU
77
A
OE1
GLU
73
0
Y
1
A
OE2
GLU
77
A
OE2
GLU
73
0
Y
1
B
CG
LEU
7
B
CG
LEU
3
1
Y
1
B
CD1
LEU
7
B
CD1
LEU
3
1
Y
1
B
CD2
LEU
7
B
CD2
LEU
3
1
Y
1
B
CD
LYS
37
B
CD
LYS
33
0
Y
1
B
CE
LYS
37
B
CE
LYS
33
0
Y
1
B
NZ
LYS
37
B
NZ
LYS
33
0
Y
1
B
SG
CYS
42
B
SG
CYS
38
1
Y
1
B
CE
LYS
53
B
CE
LYS
49
0
Y
1
B
NZ
LYS
53
B
NZ
LYS
49
0
Y
1
B
CG
ASP
101
B
CG
ASP
97
0
Y
1
B
OD1
ASP
101
B
OD1
ASP
97
0
Y
1
B
OD2
ASP
101
B
OD2
ASP
97
0
Y
1
A
VAL
5
A
VAL
1
1
Y
1
A
GLY
6
A
GLY
2
1
Y
1
B
VAL
5
B
VAL
1
1
Y
1
B
GLY
6
B
GLY
2
1
Y
1
A
HOH
718
G
HOH
0
N
1
A
HOH
720
G
HOH
0
N
1
A
HOH
740
G
HOH
0
N
1
A
HOH
742
G
HOH
0
N
1
A
HOH
764
G
HOH
0
N
1
A
HOH
794
G
HOH
0
N
1
A
HOH
799
G
HOH
0
N
1
A
HOH
813
G
HOH
0
N
1
A
HOH
815
G
HOH
0
N
1
A
HOH
826
G
HOH
0
N
1
A
HOH
829
G
HOH
0
N
1
B
HOH
734
H
HOH
0
N
1
B
HOH
811
H
HOH
0
N
1
B
HOH
820
H
HOH
0
N
1
A
ASN
44
-35.71
119.84
1
A
ILE
83
-120.30
-58.65
1
A
SER
104
-80.39
49.03
1
B
ILE
83
-121.61
-59.48
1
B
SER
104
-87.21
49.78
22.6
0.2580000
0.2270000
0.2270000
1.9
20.0
39982
99.5
RANDOM
10000000.0
0.001
1
THROUGHOUT
1.7
MOLECULAR REPLACEMENT
1GTQ
0.31
0.25
0.33
0.28
1.9
20.0
259
2497
36
0
2202
0.011
1.89
24.7
1.46
1
RESTRAINTS
1
X-RAY DIFFRACTION
1.14
0.16
1
25
1.9
20.0
1B66
40302
1.7
0.0870000
0.0870000
1
3.9
99.5
model building
X-PLOR
3.851
refinement
X-PLOR
3.851
phasing
X-PLOR
3.851
6-PYRUVOYL TETRAHYDROPTERIN SYNTHASE
1
N
N
1
N
N
2
N
N
3
N
N
2
N
N
3
N
N
4
N
N
4
N
N
A
ALA
32
A
ALA
28
HELX_P
A
ASN
43
A
ASN
39
1
1
12
A
LEU
72
A
LEU
68
HELX_P
A
ALA
82
A
ALA
78
1
2
11
A
MET
84
A
MET
80
HELX_P
A
LEU
87
A
LEU
83
1
3
4
A
LEU
92
A
LEU
88
HELX_P
A
ASP
95
A
ASP
91
1
4
4
A
PRO
97
A
PRO
93
HELX_P
A
PHE
99
A
PHE
95
5
5
3
A
THR
106
A
THR
102
HELX_P
A
LEU
120
A
LEU
116
1
6
15
B
ALA
32
B
ALA
28
HELX_P
B
ASN
43
B
ASN
39
1
7
12
B
LEU
72
B
LEU
68
HELX_P
B
ALA
82
B
ALA
78
1
8
11
B
MET
84
B
MET
80
HELX_P
B
LEU
87
B
LEU
83
1
9
4
B
LEU
92
B
LEU
88
HELX_P
B
ASP
95
B
ASP
91
1
10
4
B
PRO
97
B
PRO
93
HELX_P
B
ALA
100
B
ALA
96
5
11
4
B
THR
106
B
THR
102
HELX_P
B
LEU
120
B
LEU
116
1
12
15
metalc
2.243
A
HIS
23
A
NE2
HIS
19
1_555
A
ZN
401
C
ZN
ZN
1_555
metalc
2.302
A
HIS
48
A
NE2
HIS
44
1_555
A
ZN
401
C
ZN
ZN
1_555
metalc
2.218
A
HIS
50
A
NE2
HIS
46
1_555
A
ZN
401
C
ZN
ZN
1_555
metalc
2.355
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O9
BIO
1_555
metalc
2.494
A
ZN
401
C
ZN
ZN
1_555
A
BIO
700
D
O10
BIO
1_555
metalc
2.256
B
HIS
23
B
NE2
HIS
19
1_555
B
ZN
402
E
ZN
ZN
1_555
metalc
2.223
B
HIS
48
B
NE2
HIS
44
1_555
B
ZN
402
E
ZN
ZN
1_555
metalc
2.174
B
HIS
50
B
NE2
HIS
46
1_555
B
ZN
402
E
ZN
ZN
1_555
TETRAHYDROBIOPTERIN BIOSYNTHESIS
TETRAHYDROBIOPTERIN BIOSYNTHESIS, PHOSPHATE ELIMINATION, PTERINE SYNTHESIS
given
-0.383926
0.923363
-0.001366
0.923357
0.383917
-0.004499
-0.003630
-0.002989
-0.999989
51.28000
-34.09000
57.80000
PTPS_RAT
UNP
1
1
P27213
MNAAVGLRRRARLSRLVSFSASHRLHSPSLSAEENLKVFGKCNNPNGHGHNYKVVVTIHGEIDPVTGMVMNLTDLKEYME
EAIMKPLDHKNLDLDVPYFADVVSTTENVAVYIWENLQRLLPVGALYKVKVYETDNNIVVYKGE
5
144
1B66
5
144
P27213
A
1
1
140
5
144
1B66
5
144
P27213
B
1
1
140
4
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
10
A
ARG
6
A
HIS
23
A
HIS
19
A
HIS
48
A
HIS
44
A
GLU
61
A
GLU
57
A
LEU
126
A
LEU
122
A
THR
134
A
THR
130
A
ASN
137
A
ASN
133
A
TYR
141
A
TYR
137
B
ARG
10
B
ARG
6
B
HIS
23
B
HIS
19
B
HIS
48
B
HIS
44
B
GLU
61
B
GLU
57
B
LEU
126
B
LEU
122
B
TYR
132
B
TYR
128
B
ILE
138
B
ILE
134
B
TYR
141
B
TYR
137
BINDING SITE FOR RESIDUE ZN A 401
A
ZN
401
Software
5
BINDING SITE FOR RESIDUE ZN B 402
B
ZN
402
Software
5
BINDING SITE FOR RESIDUE BIO A 700
A
BIO
700
Software
15
BINDING SITE FOR RESIDUE BIO B 701
B
BIO
701
Software
13
A
HIS
23
A
HIS
19
5
1_555
A
HIS
48
A
HIS
44
5
1_555
A
HIS
50
A
HIS
46
5
1_555
A
GLU
133
A
GLU
129
5
1_555
A
BIO
700
D
BIO
5
1_555
B
HIS
23
B
HIS
19
5
1_555
B
HIS
48
B
HIS
44
5
1_555
B
HIS
50
B
HIS
46
5
1_555
B
GLU
133
B
GLU
129
5
1_555
B
BIO
701
F
BIO
5
1_555
A
LEU
13
A
LEU
9
15
3_665
A
HIS
23
A
HIS
19
15
1_555
A
LEU
25
A
LEU
21
15
1_555
A
CYS
42
A
CYS
38
15
1_555
A
HIS
48
A
HIS
44
15
1_555
A
HIS
50
A
HIS
46
15
1_555
A
MET
68
A
MET
64
15
3_665
A
MET
70
A
MET
66
15
3_665
A
LEU
72
A
LEU
68
15
3_665
A
THR
105
A
THR
101
15
1_555
A
THR
106
A
THR
102
15
1_555
A
GLU
107
A
GLU
103
15
1_555
A
GLU
133
A
GLU
129
15
1_555
A
ZN
401
C
ZN
15
1_555
B
HIS
89
B
HIS
85
15
3_664
A
HIS
89
A
HIS
85
13
2_656
B
LEU
13
B
LEU
9
13
2_655
B
LEU
25
B
LEU
21
13
1_555
B
CYS
42
B
CYS
38
13
1_555
B
MET
68
B
MET
64
13
2_655
B
MET
70
B
MET
66
13
2_655
B
LEU
72
B
LEU
68
13
2_655
B
THR
105
B
THR
101
13
1_555
B
THR
106
B
THR
102
13
1_555
B
GLU
107
B
GLU
103
13
1_555
B
GLU
133
B
GLU
129
13
1_555
B
ASN
137
B
ASN
133
13
1_555
B
ZN
402
E
ZN
13
1_555
150
P 3 2 1