0.012948
0.000000
0.000000
0.000000
0.012948
0.000000
0.000000
0.000000
0.009946
0.00000
0.00000
0.00000
Lake, M.W.
Wuebbens, M.M.
Rajagopalan, K.V.
Schindelin, H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
77.230
77.230
100.545
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C10 H14 N5 O7 P
347.221
ADENOSINE MONOPHOSPHATE
non-polymer
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
O4 S -2
96.063
SULFATE ION
non-polymer
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
Nature
NATUAS
0006
0028-0836
414
325
329
10.1038/35104586
11713534
Mechanism of ubiquitin activation revealed by the structure of a bacterial MoeB-MoaD complex.
2001
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
CCD
2000-08-14
ADSC QUANTUM 4
Si 111 CHANNEL
SINGLE WAVELENGTH
M
x-ray
1
1.1
1.0
X26C
NSLS
1.1
SYNCHROTRON
NSLS BEAMLINE X26C
26741.791
MOLYBDOPTERIN BIOSYNTHESIS MOEB PROTEIN
1
man
polymer
8764.880
MOLYBDOPTERIN [MPT] CONVERTING FACTOR, SUBUNIT 1
1
man
polymer
65.409
ZINC ION
1
syn
non-polymer
96.063
SULFATE ION
1
syn
non-polymer
347.221
ADENOSINE MONOPHOSPHATE
1
syn
non-polymer
18.015
water
134
nat
water
MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN D
no
no
MAELSDQEMLRYNRQIILRGFDFDGQEALKDSRVLIVGLGGLGCAASQYLASAGVGNLTLLDFDTVSLSNLQRQTLHSDA
TVGQPKVESARDALTRINPHIAITPVNALLDDAELAALIAEHDLVLDCTDNVAVRNQLNAGCFAAKVPLVSGAAIRMEGQ
ITVFTYQDGEPCYRCLSRLFGENALTCVEAGVMAPLIGVIGSLQAMEAIKMLAGYGKPASGKIVMYDAMTCQFREMKLMR
NPGCEVCGQ
MAELSDQEMLRYNRQIILRGFDFDGQEALKDSRVLIVGLGGLGCAASQYLASAGVGNLTLLDFDTVSLSNLQRQTLHSDA
TVGQPKVESARDALTRINPHIAITPVNALLDDAELAALIAEHDLVLDCTDNVAVRNQLNAGCFAAKVPLVSGAAIRMEGQ
ITVFTYQDGEPCYRCLSRLFGENALTCVEAGVMAPLIGVIGSLQAMEAIKMLAGYGKPASGKIVMYDAMTCQFREMKLMR
NPGCEVCGQ
B
polypeptide(L)
no
no
MIKVLFFAQVRELVGTDATEVAADFPTVEALRQHMAAQSDRWALALEDGKLLAAVNQTLVSFDHPLTDGDEVAFFPPVTG
G
MIKVLFFAQVRELVGTDATEVAADFPTVEALRQHMAAQSDRWALALEDGKLLAAVNQTLVSFDHPLTDGDEVAFFPPVTG
G
D
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
Escherichia
Escherichia coli
sample
MoeB
562
Escherichia coli
511693
Escherichia coli BL21
BL21
PLASMID
pET15B
Escherichia
Escherichia
Escherichia coli
sample
MoaD
562
Escherichia coli
511693
Escherichia coli BL21
BL21
PLASMID
pET15B
1
2.11
41.72
VAPOR DIFFUSION, HANGING DROP
7.5
Lithium Sulfate, HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 295K
295
software
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Refinement description
1
0
2001-11-21
1
1
2007-10-16
1
2
2011-07-13
1
3
2017-10-04
Structure of Molybdopterin Synthase (MoaD in complex with MoaE)
Structure of the Native MoeB-MoaD protein complex
Structure of the ATP-bound MoeB-MoaD protein complex
RCSB
Y
RCSB
2001-09-03
REL
REL
ZN
ZINC ION
SO4
SULFATE ION
AMP
ADENOSINE MONOPHOSPHATE
HOH
water
ZN
1
3
ZN
ZN
250
B
SO4
3
4
SO4
SO4
251
B
AMP
2
5
AMP
AMP
82
D
WAT
6
6
HOH
HOH
252
B
WAT
7
6
HOH
HOH
253
B
WAT
8
6
HOH
HOH
254
B
WAT
11
6
HOH
HOH
255
B
WAT
13
6
HOH
HOH
256
B
WAT
14
6
HOH
HOH
257
B
WAT
15
6
HOH
HOH
258
B
WAT
18
6
HOH
HOH
259
B
WAT
19
6
HOH
HOH
260
B
WAT
23
6
HOH
HOH
261
B
WAT
25
6
HOH
HOH
262
B
WAT
26
6
HOH
HOH
263
B
WAT
27
6
HOH
HOH
264
B
WAT
28
6
HOH
HOH
265
B
WAT
29
6
HOH
HOH
266
B
WAT
30
6
HOH
HOH
267
B
WAT
31
6
HOH
HOH
268
B
WAT
32
6
HOH
HOH
269
B
WAT
33
6
HOH
HOH
270
B
WAT
34
6
HOH
HOH
271
B
WAT
35
6
HOH
HOH
272
B
WAT
36
6
HOH
HOH
273
B
WAT
38
6
HOH
HOH
274
B
WAT
39
6
HOH
HOH
275
B
WAT
40
6
HOH
HOH
276
B
WAT
41
6
HOH
HOH
277
B
WAT
42
6
HOH
HOH
278
B
WAT
43
6
HOH
HOH
279
B
WAT
44
6
HOH
HOH
280
B
WAT
45
6
HOH
HOH
281
B
WAT
48
6
HOH
HOH
282
B
WAT
49
6
HOH
HOH
283
B
WAT
51
6
HOH
HOH
284
B
WAT
53
6
HOH
HOH
285
B
WAT
54
6
HOH
HOH
286
B
WAT
55
6
HOH
HOH
287
B
WAT
56
6
HOH
HOH
288
B
WAT
57
6
HOH
HOH
289
B
WAT
58
6
HOH
HOH
290
B
WAT
60
6
HOH
HOH
291
B
WAT
61
6
HOH
HOH
292
B
WAT
62
6
HOH
HOH
293
B
WAT
64
6
HOH
HOH
294
B
WAT
65
6
HOH
HOH
295
B
WAT
66
6
HOH
HOH
296
B
WAT
67
6
HOH
HOH
297
B
WAT
68
6
HOH
HOH
298
B
WAT
69
6
HOH
HOH
299
B
WAT
70
6
HOH
HOH
300
B
WAT
71
6
HOH
HOH
301
B
WAT
72
6
HOH
HOH
302
B
WAT
73
6
HOH
HOH
303
B
WAT
74
6
HOH
HOH
304
B
WAT
75
6
HOH
HOH
305
B
WAT
76
6
HOH
HOH
306
B
WAT
77
6
HOH
HOH
307
B
WAT
79
6
HOH
HOH
308
B
WAT
80
6
HOH
HOH
309
B
WAT
81
6
HOH
HOH
310
B
WAT
82
6
HOH
HOH
311
B
WAT
83
6
HOH
HOH
312
B
WAT
84
6
HOH
HOH
313
B
WAT
85
6
HOH
HOH
314
B
WAT
86
6
HOH
HOH
315
B
WAT
87
6
HOH
HOH
316
B
WAT
88
6
HOH
HOH
317
B
WAT
89
6
HOH
HOH
318
B
WAT
92
6
HOH
HOH
319
B
WAT
93
6
HOH
HOH
320
B
WAT
94
6
HOH
HOH
321
B
WAT
95
6
HOH
HOH
322
B
WAT
96
6
HOH
HOH
323
B
WAT
98
6
HOH
HOH
324
B
WAT
99
6
HOH
HOH
325
B
WAT
100
6
HOH
HOH
326
B
WAT
101
6
HOH
HOH
327
B
WAT
102
6
HOH
HOH
328
B
WAT
107
6
HOH
HOH
329
B
WAT
108
6
HOH
HOH
330
B
WAT
110
6
HOH
HOH
331
B
WAT
112
6
HOH
HOH
332
B
WAT
113
6
HOH
HOH
333
B
WAT
114
6
HOH
HOH
334
B
WAT
116
6
HOH
HOH
335
B
WAT
117
6
HOH
HOH
336
B
WAT
119
6
HOH
HOH
337
B
WAT
121
6
HOH
HOH
338
B
WAT
122
6
HOH
HOH
339
B
WAT
123
6
HOH
HOH
340
B
WAT
125
6
HOH
HOH
341
B
WAT
126
6
HOH
HOH
342
B
WAT
127
6
HOH
HOH
343
B
WAT
128
6
HOH
HOH
344
B
WAT
129
6
HOH
HOH
345
B
WAT
131
6
HOH
HOH
346
B
WAT
132
6
HOH
HOH
347
B
WAT
134
6
HOH
HOH
348
B
WAT
135
6
HOH
HOH
349
B
WAT
136
6
HOH
HOH
350
B
WAT
137
6
HOH
HOH
351
B
WAT
138
6
HOH
HOH
352
B
WAT
139
6
HOH
HOH
353
B
WAT
140
6
HOH
HOH
354
B
WAT
142
6
HOH
HOH
355
B
WAT
143
6
HOH
HOH
356
B
WAT
144
6
HOH
HOH
357
B
WAT
145
6
HOH
HOH
358
B
WAT
5
6
HOH
HOH
83
D
WAT
16
6
HOH
HOH
84
D
WAT
20
6
HOH
HOH
85
D
WAT
22
6
HOH
HOH
86
D
WAT
24
6
HOH
HOH
87
D
WAT
37
6
HOH
HOH
88
D
WAT
46
6
HOH
HOH
89
D
WAT
47
6
HOH
HOH
90
D
WAT
50
6
HOH
HOH
91
D
WAT
52
6
HOH
HOH
92
D
WAT
59
6
HOH
HOH
93
D
WAT
63
6
HOH
HOH
94
D
WAT
78
6
HOH
HOH
95
D
WAT
90
6
HOH
HOH
96
D
WAT
91
6
HOH
HOH
97
D
WAT
97
6
HOH
HOH
98
D
WAT
103
6
HOH
HOH
99
D
WAT
104
6
HOH
HOH
100
D
WAT
105
6
HOH
HOH
101
D
WAT
109
6
HOH
HOH
102
D
WAT
111
6
HOH
HOH
103
D
WAT
118
6
HOH
HOH
104
D
WAT
120
6
HOH
HOH
105
D
WAT
124
6
HOH
HOH
106
D
WAT
130
6
HOH
HOH
107
D
WAT
133
6
HOH
HOH
108
D
WAT
141
6
HOH
HOH
109
D
n
1
1
B
ALA
2
n
2
ALA
2
B
GLU
3
n
3
GLU
3
B
LEU
4
n
4
LEU
4
B
SER
5
n
5
SER
5
B
ASP
6
n
6
ASP
6
B
GLN
7
n
7
GLN
7
B
GLU
8
n
8
GLU
8
B
MET
9
n
9
MET
9
B
LEU
10
n
10
LEU
10
B
ARG
11
n
11
ARG
11
B
TYR
12
n
12
TYR
12
B
ASN
13
n
13
ASN
13
B
ARG
14
n
14
ARG
14
B
GLN
15
n
15
GLN
15
B
ILE
16
n
16
ILE
16
B
ILE
17
n
17
ILE
17
B
LEU
18
n
18
LEU
18
B
ARG
19
n
19
ARG
19
B
GLY
20
n
20
GLY
20
B
PHE
21
n
21
PHE
21
B
ASP
22
n
22
ASP
22
B
PHE
23
n
23
PHE
23
B
ASP
24
n
24
ASP
24
B
GLY
25
n
25
GLY
25
B
GLN
26
n
26
GLN
26
B
GLU
27
n
27
GLU
27
B
ALA
28
n
28
ALA
28
B
LEU
29
n
29
LEU
29
B
LYS
30
n
30
LYS
30
B
ASP
31
n
31
ASP
31
B
SER
32
n
32
SER
32
B
ARG
33
n
33
ARG
33
B
VAL
34
n
34
VAL
34
B
LEU
35
n
35
LEU
35
B
ILE
36
n
36
ILE
36
B
VAL
37
n
37
VAL
37
B
GLY
38
n
38
GLY
38
B
LEU
39
n
39
LEU
39
B
GLY
40
n
40
GLY
40
B
GLY
41
n
41
GLY
41
B
LEU
42
n
42
LEU
42
B
GLY
43
n
43
GLY
43
B
CYS
44
n
44
CYS
44
B
ALA
45
n
45
ALA
45
B
ALA
46
n
46
ALA
46
B
SER
47
n
47
SER
47
B
GLN
48
n
48
GLN
48
B
TYR
49
n
49
TYR
49
B
LEU
50
n
50
LEU
50
B
ALA
51
n
51
ALA
51
B
SER
52
n
52
SER
52
B
ALA
53
n
53
ALA
53
B
GLY
54
n
54
GLY
54
B
VAL
55
n
55
VAL
55
B
GLY
56
n
56
GLY
56
B
ASN
57
n
57
ASN
57
B
LEU
58
n
58
LEU
58
B
THR
59
n
59
THR
59
B
LEU
60
n
60
LEU
60
B
LEU
61
n
61
LEU
61
B
ASP
62
n
62
ASP
62
B
PHE
63
n
63
PHE
63
B
ASP
64
n
64
ASP
64
B
THR
65
n
65
THR
65
B
VAL
66
n
66
VAL
66
B
SER
67
n
67
SER
67
B
LEU
68
n
68
LEU
68
B
SER
69
n
69
SER
69
B
ASN
70
n
70
ASN
70
B
LEU
71
n
71
LEU
71
B
GLN
72
n
72
GLN
72
B
ARG
73
n
73
ARG
73
B
GLN
74
n
74
GLN
74
B
THR
75
n
75
THR
75
B
LEU
76
n
76
LEU
76
B
HIS
77
n
77
HIS
77
B
SER
78
n
78
SER
78
B
ASP
79
n
79
ASP
79
B
ALA
80
n
80
ALA
80
B
THR
81
n
81
THR
81
B
VAL
82
n
82
VAL
82
B
GLY
83
n
83
GLY
83
B
GLN
84
n
84
GLN
84
B
PRO
85
n
85
PRO
85
B
LYS
86
n
86
LYS
86
B
VAL
87
n
87
VAL
87
B
GLU
88
n
88
GLU
88
B
SER
89
n
89
SER
89
B
ALA
90
n
90
ALA
90
B
ARG
91
n
91
ARG
91
B
ASP
92
n
92
ASP
92
B
ALA
93
n
93
ALA
93
B
LEU
94
n
94
LEU
94
B
THR
95
n
95
THR
95
B
ARG
96
n
96
ARG
96
B
ILE
97
n
97
ILE
97
B
ASN
98
n
98
ASN
98
B
PRO
99
n
99
PRO
99
B
HIS
100
n
100
HIS
100
B
ILE
101
n
101
ILE
101
B
ALA
102
n
102
ALA
102
B
ILE
103
n
103
ILE
103
B
THR
104
n
104
THR
104
B
PRO
105
n
105
PRO
105
B
VAL
106
n
106
VAL
106
B
ASN
107
n
107
ASN
107
B
ALA
108
n
108
ALA
108
B
LEU
109
n
109
LEU
109
B
LEU
110
n
110
LEU
110
B
ASP
111
n
111
ASP
111
B
ASP
112
n
112
ASP
112
B
ALA
113
n
113
ALA
113
B
GLU
114
n
114
GLU
114
B
LEU
115
n
115
LEU
115
B
ALA
116
n
116
ALA
116
B
ALA
117
n
117
ALA
117
B
LEU
118
n
118
LEU
118
B
ILE
119
n
119
ILE
119
B
ALA
120
n
120
ALA
120
B
GLU
121
n
121
GLU
121
B
HIS
122
n
122
HIS
122
B
ASP
123
n
123
ASP
123
B
LEU
124
n
124
LEU
124
B
VAL
125
n
125
VAL
125
B
LEU
126
n
126
LEU
126
B
ASP
127
n
127
ASP
127
B
CYS
128
n
128
CYS
128
B
THR
129
n
129
THR
129
B
ASP
130
n
130
ASP
130
B
ASN
131
n
131
ASN
131
B
VAL
132
n
132
VAL
132
B
ALA
133
n
133
ALA
133
B
VAL
134
n
134
VAL
134
B
ARG
135
n
135
ARG
135
B
ASN
136
n
136
ASN
136
B
GLN
137
n
137
GLN
137
B
LEU
138
n
138
LEU
138
B
ASN
139
n
139
ASN
139
B
ALA
140
n
140
ALA
140
B
GLY
141
n
141
GLY
141
B
CYS
142
n
142
CYS
142
B
PHE
143
n
143
PHE
143
B
ALA
144
n
144
ALA
144
B
ALA
145
n
145
ALA
145
B
LYS
146
n
146
LYS
146
B
VAL
147
n
147
VAL
147
B
PRO
148
n
148
PRO
148
B
LEU
149
n
149
LEU
149
B
VAL
150
n
150
VAL
150
B
SER
151
n
151
SER
151
B
GLY
152
n
152
GLY
152
B
ALA
153
n
153
ALA
153
B
ALA
154
n
154
ALA
154
B
ILE
155
n
155
ILE
155
B
ARG
156
n
156
ARG
156
B
MET
157
n
157
MET
157
B
GLU
158
n
158
GLU
158
B
GLY
159
n
159
GLY
159
B
GLN
160
n
160
GLN
160
B
ILE
161
n
161
ILE
161
B
THR
162
n
162
THR
162
B
VAL
163
n
163
VAL
163
B
PHE
164
n
164
PHE
164
B
THR
165
n
165
THR
165
B
TYR
166
n
166
TYR
166
B
GLN
167
n
167
GLN
167
B
ASP
168
n
168
ASP
168
B
GLY
169
n
169
GLY
169
B
GLU
170
n
170
GLU
170
B
PRO
171
n
171
PRO
171
B
CYS
172
n
172
CYS
172
B
TYR
173
n
173
TYR
173
B
ARG
174
n
174
ARG
174
B
CYS
175
n
175
CYS
175
B
LEU
176
n
176
LEU
176
B
SER
177
n
177
SER
177
B
ARG
178
n
178
ARG
178
B
LEU
179
n
179
LEU
179
B
PHE
180
n
180
PHE
180
B
GLY
181
n
181
GLY
181
B
n
182
182
B
n
183
183
B
n
184
184
B
n
185
185
B
n
186
186
B
n
187
187
B
n
188
188
B
GLU
189
n
189
GLU
189
B
ALA
190
n
190
ALA
190
B
GLY
191
n
191
GLY
191
B
VAL
192
n
192
VAL
192
B
MET
193
n
193
MET
193
B
ALA
194
n
194
ALA
194
B
PRO
195
n
195
PRO
195
B
LEU
196
n
196
LEU
196
B
ILE
197
n
197
ILE
197
B
GLY
198
n
198
GLY
198
B
VAL
199
n
199
VAL
199
B
ILE
200
n
200
ILE
200
B
GLY
201
n
201
GLY
201
B
SER
202
n
202
SER
202
B
LEU
203
n
203
LEU
203
B
GLN
204
n
204
GLN
204
B
ALA
205
n
205
ALA
205
B
MET
206
n
206
MET
206
B
GLU
207
n
207
GLU
207
B
ALA
208
n
208
ALA
208
B
ILE
209
n
209
ILE
209
B
LYS
210
n
210
LYS
210
B
MET
211
n
211
MET
211
B
LEU
212
n
212
LEU
212
B
ALA
213
n
213
ALA
213
B
GLY
214
n
214
GLY
214
B
TYR
215
n
215
TYR
215
B
GLY
216
n
216
GLY
216
B
LYS
217
n
217
LYS
217
B
PRO
218
n
218
PRO
218
B
ALA
219
n
219
ALA
219
B
SER
220
n
220
SER
220
B
GLY
221
n
221
GLY
221
B
LYS
222
n
222
LYS
222
B
ILE
223
n
223
ILE
223
B
VAL
224
n
224
VAL
224
B
MET
225
n
225
MET
225
B
TYR
226
n
226
TYR
226
B
ASP
227
n
227
ASP
227
B
ALA
228
n
228
ALA
228
B
MET
229
n
229
MET
229
B
THR
230
n
230
THR
230
B
CYS
231
n
231
CYS
231
B
GLN
232
n
232
GLN
232
B
PHE
233
n
233
PHE
233
B
ARG
234
n
234
ARG
234
B
GLU
235
n
235
GLU
235
B
MET
236
n
236
MET
236
B
LYS
237
n
237
LYS
237
B
LEU
238
n
238
LEU
238
B
MET
239
n
239
MET
239
B
ARG
240
n
240
ARG
240
B
ASN
241
n
241
ASN
241
B
PRO
242
n
242
PRO
242
B
GLY
243
n
243
GLY
243
B
CYS
244
n
244
CYS
244
B
GLU
245
n
245
GLU
245
B
VAL
246
n
246
VAL
246
B
CYS
247
n
247
CYS
247
B
GLY
248
n
248
GLY
248
B
n
249
249
B
n
1
1
D
ILE
2
n
2
ILE
2
D
LYS
3
n
3
LYS
3
D
VAL
4
n
4
VAL
4
D
LEU
5
n
5
LEU
5
D
PHE
6
n
6
PHE
6
D
PHE
7
n
7
PHE
7
D
ALA
8
n
8
ALA
8
D
GLN
9
n
9
GLN
9
D
VAL
10
n
10
VAL
10
D
ARG
11
n
11
ARG
11
D
GLU
12
n
12
GLU
12
D
LEU
13
n
13
LEU
13
D
VAL
14
n
14
VAL
14
D
GLY
15
n
15
GLY
15
D
THR
16
n
16
THR
16
D
ASP
17
n
17
ASP
17
D
ALA
18
n
18
ALA
18
D
THR
19
n
19
THR
19
D
GLU
20
n
20
GLU
20
D
VAL
21
n
21
VAL
21
D
ALA
22
n
22
ALA
22
D
ALA
23
n
23
ALA
23
D
ASP
24
n
24
ASP
24
D
PHE
25
n
25
PHE
25
D
PRO
26
n
26
PRO
26
D
THR
27
n
27
THR
27
D
VAL
28
n
28
VAL
28
D
GLU
29
n
29
GLU
29
D
ALA
30
n
30
ALA
30
D
LEU
31
n
31
LEU
31
D
ARG
32
n
32
ARG
32
D
GLN
33
n
33
GLN
33
D
HIS
34
n
34
HIS
34
D
MET
35
n
35
MET
35
D
ALA
36
n
36
ALA
36
D
ALA
37
n
37
ALA
37
D
GLN
38
n
38
GLN
38
D
SER
39
n
39
SER
39
D
ASP
40
n
40
ASP
40
D
ARG
41
n
41
ARG
41
D
TRP
42
n
42
TRP
42
D
ALA
43
n
43
ALA
43
D
LEU
44
n
44
LEU
44
D
ALA
45
n
45
ALA
45
D
LEU
46
n
46
LEU
46
D
GLU
47
n
47
GLU
47
D
ASP
48
n
48
ASP
48
D
GLY
49
n
49
GLY
49
D
LYS
50
n
50
LYS
50
D
LEU
51
n
51
LEU
51
D
LEU
52
n
52
LEU
52
D
ALA
53
n
53
ALA
53
D
ALA
54
n
54
ALA
54
D
VAL
55
n
55
VAL
55
D
ASN
56
n
56
ASN
56
D
GLN
57
n
57
GLN
57
D
THR
58
n
58
THR
58
D
LEU
59
n
59
LEU
59
D
VAL
60
n
60
VAL
60
D
SER
61
n
61
SER
61
D
PHE
62
n
62
PHE
62
D
ASP
63
n
63
ASP
63
D
HIS
64
n
64
HIS
64
D
PRO
65
n
65
PRO
65
D
LEU
66
n
66
LEU
66
D
THR
67
n
67
THR
67
D
ASP
68
n
68
ASP
68
D
GLY
69
n
69
GLY
69
D
ASP
70
n
70
ASP
70
D
GLU
71
n
71
GLU
71
D
VAL
72
n
72
VAL
72
D
ALA
73
n
73
ALA
73
D
PHE
74
n
74
PHE
74
D
PHE
75
n
75
PHE
75
D
PRO
76
n
76
PRO
76
D
PRO
77
n
77
PRO
77
D
VAL
78
n
78
VAL
78
D
THR
79
n
79
THR
79
D
GLY
80
n
80
GLY
80
D
GLY
81
n
81
GLY
81
D
author_and_software_defined_assembly
PISA,PQS
4
tetrameric
11780
-108
21350
B
CYS
172
A
SG
CYS
172
1_555
B
ZN
250
C
ZN
ZN
1_555
B
CYS
175
A
SG
CYS
175
1_555
127.5
B
CYS
172
A
SG
CYS
172
1_555
B
ZN
250
C
ZN
ZN
1_555
B
CYS
244
A
SG
CYS
244
1_555
96.6
B
CYS
175
A
SG
CYS
175
1_555
B
ZN
250
C
ZN
ZN
1_555
B
CYS
244
A
SG
CYS
244
1_555
113.5
B
CYS
172
A
SG
CYS
172
1_555
B
ZN
250
C
ZN
ZN
1_555
B
CYS
247
A
SG
CYS
247
1_555
116.5
B
CYS
175
A
SG
CYS
175
1_555
B
ZN
250
C
ZN
ZN
1_555
B
CYS
247
A
SG
CYS
247
1_555
89.6
B
CYS
244
A
SG
CYS
244
1_555
B
ZN
250
C
ZN
ZN
1_555
B
CYS
247
A
SG
CYS
247
1_555
114.4
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
0.0000000000
-1.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_665
-y+1,-x+1,-z+1/2
crystal symmetry operation
77.2300000000
77.2300000000
50.2725000000
B
O
VAL
106
A
O
VAL
106
B
N
LEU
60
A
N
LEU
60
B
O
THR
59
A
O
THR
59
B
N
ILE
36
A
N
ILE
36
B
N
LEU
35
A
N
LEU
35
B
O
LEU
126
A
O
LEU
126
B
N
VAL
125
A
N
VAL
125
B
O
VAL
150
A
O
VAL
150
B
N
LEU
149
A
N
LEU
149
B
O
PHE
164
A
O
PHE
164
B
N
ILE
161
A
N
ILE
161
B
O
VAL
224
A
O
VAL
224
B
N
MET
225
A
N
MET
225
B
O
ARG
234
A
O
ARG
234
D
O
THR
19
B
O
THR
19
D
N
VAL
4
B
N
VAL
4
D
N
LEU
5
B
N
LEU
5
D
O
VAL
72
B
O
VAL
72
D
O
PHE
75
B
O
PHE
75
D
N
LEU
52
B
N
LEU
52
D
N
VAL
55
B
N
VAL
55
D
O
THR
58
B
O
THR
58
1
B
MET
1
A
MET
1
1
Y
1
B
GLU
182
A
GLU
182
1
Y
1
B
ASN
183
A
ASN
183
1
Y
1
B
ALA
184
A
ALA
184
1
Y
1
B
LEU
185
A
LEU
185
1
Y
1
B
THR
186
A
THR
186
1
Y
1
B
CYS
187
A
CYS
187
1
Y
1
B
VAL
188
A
VAL
188
1
Y
1
B
GLN
249
A
GLN
249
1
Y
1
D
MET
1
B
MET
1
1
Y
1
B
B
O
O
HOH
HOH
261
333
1.90
1
B
D
O
O
HOH
HOH
299
85
1.97
1
B
D
O
O
HOH
HOH
270
107
2.08
1
B
B
OD1
NE2
ASP
GLN
112
137
2.12
1
5.72
0.90
118.30
124.02
B
B
B
CB
CG
OD2
ASP
ASP
ASP
123
123
123
N
1
3.32
0.50
120.30
123.62
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
135
135
135
N
1
4.23
0.50
120.30
124.53
D
D
D
NE
CZ
NH1
ARG
ARG
ARG
41
41
41
N
1
-3.57
0.50
120.30
116.73
D
D
D
NE
CZ
NH2
ARG
ARG
ARG
41
41
41
N
1
6.96
0.90
118.30
125.26
D
D
D
CB
CG
OD2
ASP
ASP
ASP
63
63
63
N
1
B
ARG
19
-42.23
-78.07
1
B
PHE
21
-110.16
-74.47
1
B
ASP
22
68.53
-173.85
1
B
ARG
156
52.24
-109.99
1
D
ALA
8
47.91
-129.23
1
D
ALA
23
-70.89
37.21
1
D
THR
27
-139.56
-153.45
1
D
PHE
62
-66.79
15.54
32.317
0.12
0.00
0.00
0.12
0.00
-0.25
0.2249400
0.1879200
0.1895000
0.1895000
2.1
20.
773
17376
17376
4.3
98.9
RANDOM
1
THROUGHOUT
0.0
FOURIER SYNTHESIS
REFMAC Dictionary
2.1
20.
134
2566
29
0
2403
0.020
0.021
2.101
1.500
3.436
2.000
4.936
3.000
7.500
4.500
2.1
50.0
1JWB
18549
18549
0.0
0.0
0.0860000
1
8.6
3.5
98.7
0.4140000
2.10
2.18
1.3
1
98.1
refinement
REFMAC
data reduction
DENZO
data scaling
SCALEPACK
MOLYBDOPTERIN BIOSYNTHESIS MOEB PROTEIN, MOLYBDOPTERIN [MPT] CONVERTING FACTOR, SUBUNIT 1
Structure of the Covalent Acyl-Adenylate Form of the MoeB-MoaD Protein Complex
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
6
N
N
6
N
N
The asymmetric unit contains a heterodimer comprised of (1) molecule of MoeB and (1) molecule of MoaD.
The heterotetramer is generated by applying: -y+1,-x+1,1/2-z
B
SER
5
A
SER
5
HELX_P
B
TYR
12
A
TYR
12
1
1
8
B
TYR
12
A
TYR
12
HELX_P
B
ILE
17
A
ILE
17
1
2
6
B
PHE
21
A
PHE
21
HELX_P
B
SER
32
A
SER
32
1
3
12
B
GLY
40
A
GLY
40
HELX_P
B
GLY
54
A
GLY
54
1
4
15
B
SER
67
A
SER
67
HELX_P
B
ARG
73
A
ARG
73
5
5
7
B
SER
78
A
SER
78
HELX_P
B
VAL
82
A
VAL
82
5
6
5
B
PRO
85
A
PRO
85
HELX_P
B
ASN
98
A
ASN
98
1
7
14
B
ASP
111
A
ASP
111
HELX_P
B
GLU
121
A
GLU
121
1
8
11
B
ASN
131
A
ASN
131
HELX_P
B
LYS
146
A
LYS
146
1
9
16
B
CYS
172
A
CYS
172
HELX_P
B
ARG
178
A
ARG
178
1
10
7
B
MET
193
A
MET
193
HELX_P
B
GLY
214
A
GLY
214
1
11
22
D
PHE
7
B
PHE
7
HELX_P
D
GLY
15
B
GLY
15
1
12
9
D
VAL
28
B
VAL
28
HELX_P
D
ALA
37
B
ALA
37
1
13
10
D
SER
39
B
SER
39
HELX_P
D
LEU
46
B
LEU
46
1
14
8
metalc
2.232
B
CYS
172
A
SG
CYS
172
1_555
B
ZN
250
C
ZN
ZN
1_555
metalc
2.505
B
CYS
175
A
SG
CYS
175
1_555
B
ZN
250
C
ZN
ZN
1_555
metalc
2.246
B
CYS
244
A
SG
CYS
244
1_555
B
ZN
250
C
ZN
ZN
1_555
metalc
2.262
B
CYS
247
A
SG
CYS
247
1_555
B
ZN
250
C
ZN
ZN
1_555
covale
1.624
D
GLY
81
B
C
GLY
81
1_555
D
AMP
82
E
O1P
AMP
1_555
LIGASE
MoeB: modified Rossmann fold; (2) Cys-X-X-Cys Zinc-binding motifs; MoaD: ubiquitin-like fold, LIGASE
MOEB_ECOLI
UNP
1
1
P12282
MAELSDQEMLRYNRQIILRGFDFDGQEALKDSRVLIVGLGGLGCAASQYLASAGVGNLTLLDFDTVSLSNLQRQTLHSDA
TVGQPKVESARDALTRINPHIAITPVNALLDDAELAALIAEHDLVLDCTDNVAVRNQLNAGCFAAKVPLVSGAAIRMEGQ
ITVFTYQDGEPCYRCLSRLFGENALTCVEAGVMAPLIGVIGSLQAMEAIKMLAGYGKPASGKIVMYDAMTCQFREMKLMR
NPGCEVCGQ
MOAD_ECOLI
UNP
2
1
P30748
MIKVLFFAQVRELVGTDATEVAADFPTVEALRQHMAAQSDRWALALEDGKLLAAVNQTLVSFDHPLTDGDEVAFFPPVTG
G
1
249
1JWB
1
249
P12282
B
1
1
249
1
81
1JWB
1
81
P30748
D
2
1
81
8
5
parallel
parallel
parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
B
ALA
102
A
ALA
102
B
ASN
107
A
ASN
107
B
ASN
57
A
ASN
57
B
ASP
62
A
ASP
62
B
ARG
33
A
ARG
33
B
VAL
37
A
VAL
37
B
LEU
124
A
LEU
124
B
ASP
127
A
ASP
127
B
LEU
149
A
LEU
149
B
ILE
155
A
ILE
155
B
GLU
158
A
GLU
158
B
PHE
164
A
PHE
164
B
LYS
222
A
LYS
222
B
ASP
227
A
ASP
227
B
GLN
232
A
GLN
232
B
LYS
237
A
LYS
237
D
ALA
18
B
ALA
18
D
GLU
20
B
GLU
20
D
LYS
3
B
LYS
3
D
PHE
6
B
PHE
6
D
VAL
72
B
VAL
72
D
PHE
75
B
PHE
75
D
LEU
52
B
LEU
52
D
VAL
55
B
VAL
55
D
THR
58
B
THR
58
D
VAL
60
B
VAL
60
BINDING SITE FOR RESIDUE ZN B 250
Software
4
BINDING SITE FOR RESIDUE SO4 B 251
Software
5
BINDING SITE FOR RESIDUE AMP D 82
Software
24
B
CYS
172
A
CYS
172
4
1_555
B
CYS
175
A
CYS
175
4
1_555
B
CYS
244
A
CYS
244
4
1_555
B
CYS
247
A
CYS
247
4
1_555
B
ARG
14
A
ARG
14
5
8_665
B
SER
69
A
SER
69
5
1_555
B
ASN
70
A
ASN
70
5
1_555
B
ARG
73
A
ARG
73
5
1_555
D
HOH
84
G
HOH
5
1_555
B
GLY
38
A
GLY
38
24
1_555
B
GLY
40
A
GLY
40
24
1_555
B
GLY
41
A
GLY
41
24
1_555
B
LEU
61
A
LEU
61
24
1_555
B
ASP
62
A
ASP
62
24
1_555
B
PHE
63
A
PHE
63
24
1_555
B
ASP
64
A
ASP
64
24
1_555
B
ARG
73
A
ARG
73
24
1_555
B
GLN
74
A
GLN
74
24
1_555
B
LYS
86
A
LYS
86
24
1_555
B
LEU
109
A
LEU
109
24
1_555
B
CYS
128
A
CYS
128
24
1_555
B
THR
129
A
THR
129
24
1_555
B
ASP
130
A
ASP
130
24
1_555
B
ASN
131
A
ASN
131
24
1_555
B
VAL
134
A
VAL
134
24
1_555
B
HOH
266
F
HOH
24
1_555
B
HOH
281
F
HOH
24
1_555
B
HOH
310
F
HOH
24
1_555
D
GLY
81
B
GLY
81
24
1_555
D
HOH
84
G
HOH
24
1_555
D
HOH
90
G
HOH
24
1_555
D
HOH
102
G
HOH
24
1_555
D
HOH
105
G
HOH
24
1_555
92
P 41 21 2