0.007692
0.004441
0.000000
-0.000000
0.008883
0.000000
0.000000
-0.000000
0.011789
0.00000
0.00000
0.00000
Chen, B.
Gan, J.
Yang, C.G.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
129.997
129.997
84.825
C11 H18 N3 O7 P S
367.315
2'-deoxy-N-(2-sulfanylethyl)cytidine 5'-(dihydrogen phosphate)
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
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C10 H14 N5 O6 P
331.222
y
2'-DEOXYADENOSINE-5'-MONOPHOSPHATE
DNA linking
C9 H14 N3 O7 P
307.197
y
2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE
DNA linking
C10 H14 N5 O7 P
347.221
y
2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE
DNA linking
C10 H15 N2 O8 P
322.208
y
THYMIDINE-5'-MONOPHOSPHATE
DNA 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
Mg 2
24.305
MAGNESIUM ION
non-polymer
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
CN
Sci China Chem
1674-7291
57
307
313
10.1007/s11426-013-5029-z
The complex structures of ALKBH2 mutants cross-linked to
dsDNA reveal the conformational swing of β-hairpin
2014
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
2009-07-10
ADSC QUANTUM 315r
Si (111)
SINGLE WAVELENGTH
M
x-ray
1
0.9794
1.0
BL17U
SSRF
0.9794
SYNCHROTRON
SSRF BEAMLINE BL17U
23322.709
Alpha-ketoglutarate-dependent dioxygenase alkB homolog 2
1.14.11.33
F102A
1
man
polymer
4618.023
DNA-1
1
syn
polymer
4572.039
DNA-2
1
syn
polymer
24.305
MAGNESIUM ION
1
syn
non-polymer
18.015
water
30
nat
water
Alkylated DNA repair protein alkB homolog 2, DNA oxidative demethylase ALKBH2, Oxy DC1
no
no
MSWRHIRAEGLDSSYTVLFGKAEADEIFQELEKEVEYFTGALARVQVAGKWHSVPRKQATYGDAGLTYTFSGLTLSPKPW
IPVLERIRDHVSGVTGQTFNFVLINRYKDGSDHICEHRDDERELAPGSPIASVSFGASRDFVFRHKDSRGKSPSRRVAVV
RLPLAHGSLLMMNHPTNTHWYHSLPVRKKVLAPRVNLTFRKILLM
MSWRHIRAEGLDSSYTVLFGKAEADEIFQELEKEVEYFTGALARVQVAGKWHSVPRKQATYGDAGLTYTFSGLTLSPKPW
IPVLERIRDHVSGVTGQTFNFVLINRYKDGSDHICEHRDDERELAPGSPIASVSFGASRDFVFRHKDSRGKSPSRRVAVV
RLPLAHGSLLMMNHPTNTHWYHSLPVRKKVLAPRVNLTFRKILLM
A
polypeptide(L)
no
no
(DT)(DC)(DG)(DA)(DC)(DA)(DG)(DT)(DG)(DA)(DG)(DA)(DC)(DA)(DT)
TCGACAGTGAGACAT
B
polydeoxyribonucleotide
no
yes
(DC)(DT)(DG)(DT)(DC)(DT)(DC)(DA)(2YR)(DT)(DG)(DT)(DC)(DG)(DC)
CTGTCTCAXTGTCGC
C
polydeoxyribonucleotide
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
human
sample
ALKBH2, ABH2
9606
Homo sapiens
562
Escherichia coli
1
3.19
61.41
VAPOR DIFFUSION, HANGING DROP
6.5
12% PEG 5000, 100mM sodium chloride, 50mM Magnesium chloride, 100mM cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
277
-4.213
1
19
B
11
C
40
-0.497
B_DC11:DG40_C
1
-6.569
0.343
-0.133
0.277
-13.695
1
19
B
12
C
39
5.182
B_DG12:DC39_C
2
-17.110
-0.590
-0.247
0.249
6.265
1
20
B
13
C
38
7.882
B_DA13:DT38_C
3
-9.888
-0.373
-0.023
0.077
25.500
1
19
B
14
C
37
1.050
B_DC14:DG37_C
4
-7.604
0.328
-0.651
-0.040
2.548
1
20
B
15
C
36
1.250
B_DA15:DT36_C
5
-10.687
-0.018
0.004
-0.119
-0.810
1
20
B
17
C
34
5.895
B_DT17:DA34_C
6
-8.747
0.118
0.144
0.016
10.205
1
19
B
18
C
33
4.050
B_DG18:DC33_C
7
-13.756
-0.192
0.254
0.028
6.318
1
20
B
19
C
32
-1.473
B_DA19:DT32_C
8
-13.838
0.010
0.063
0.050
4.016
1
19
B
20
C
31
1.095
B_DG20:DC31_C
9
-9.763
-0.002
0.141
0.135
0.810
1
20
B
21
C
30
-2.418
B_DA21:DT30_C
10
-6.530
0.020
-0.090
0.150
21.831
1
19
B
22
C
29
-4.101
B_DC22:DG29_C
11
-5.326
-0.289
-0.908
0.213
1.855
1
B
23
C
28
10.558
B_DA23:DT28_C
12
-12.411
-0.269
-0.364
0.136
3.822
39.100
B
B
11
12
6.589
C
C
40
39
3.574
4.400
-0.309
2.401
BB_DC11DG12:DC39DG40_CC
1
-1.604
2.402
38.830
2.988
0.243
3.091
31.875
B
B
12
13
1.990
C
C
39
38
3.026
1.087
-0.419
1.239
BB_DG12DA13:DT38DC39_CC
2
-6.019
11.025
31.297
2.069
-0.272
2.883
33.703
B
B
13
14
1.748
C
C
38
37
2.853
1.012
0.402
0.145
BB_DA13DC14:DG37DT38_CC
3
3.747
-6.477
33.485
0.105
-0.157
3.876
42.870
B
B
14
15
-3.323
C
C
37
36
3.885
-2.418
-0.270
-0.001
BB_DC14DA15:DT36DG37_CC
4
-6.750
9.276
42.294
0.286
-0.434
6.530
65.987
B
B
15
17
5.406
C
C
36
34
6.640
5.881
0.392
-1.141
BB_DA15DT17:DA34DT36_CC
5
0.179
-0.164
65.754
-1.527
-0.346
3.159
32.026
B
B
17
18
18.531
C
C
34
33
3.094
10.055
-0.736
0.589
BB_DT17DG18:DC33DA34_CC
6
-1.647
3.036
30.403
-0.714
1.042
3.395
37.421
B
B
18
19
7.251
C
C
33
32
3.397
4.639
-0.612
-0.006
BB_DG18DA19:DT32DC33_CC
7
-1.682
2.628
37.106
-0.646
0.723
3.127
32.933
B
B
19
20
11.373
C
C
32
31
3.295
6.400
0.238
-0.381
BB_DA19DG20:DC31DT32_CC
8
-3.124
5.552
32.175
-1.756
-0.949
3.236
34.356
B
B
20
21
3.897
C
C
31
30
3.292
2.300
-0.444
-0.589
BB_DG20DA21:DT30DC31_CC
9
0.793
-1.343
34.272
-1.356
0.876
2.746
27.747
B
B
21
22
7.937
C
C
30
29
2.801
3.757
0.218
0.005
BB_DA21DC22:DG29DT30_CC
10
6.786
-14.333
26.662
-0.773
0.962
3.591
39.722
B
B
22
23
18.811
C
C
29
28
3.785
12.549
0.576
0.264
BB_DC22DA23:DT28DG29_CC
11
-4.822
7.229
37.464
-1.311
-1.501
repository
Initial release
Non-polymer description
1
0
2014-02-26
1
1
2014-06-18
N
RCSB
Y
RCSB
2013-08-28
REL
REL
MG
MAGNESIUM ION
HOH
water
Synthetic Source
sample
Synthetic Source
sample
MG
301
4
MG
MG
301
A
HOH
401
5
HOH
HOH
401
A
HOH
402
5
HOH
HOH
402
A
HOH
403
5
HOH
HOH
403
A
HOH
404
5
HOH
HOH
404
A
HOH
405
5
HOH
HOH
405
A
HOH
406
5
HOH
HOH
406
A
HOH
407
5
HOH
HOH
407
A
HOH
408
5
HOH
HOH
408
A
HOH
409
5
HOH
HOH
409
A
HOH
410
5
HOH
HOH
410
A
HOH
411
5
HOH
HOH
411
A
HOH
412
5
HOH
HOH
412
A
HOH
413
5
HOH
HOH
413
A
HOH
414
5
HOH
HOH
414
A
HOH
415
5
HOH
HOH
415
A
HOH
416
5
HOH
HOH
416
A
HOH
417
5
HOH
HOH
417
A
HOH
418
5
HOH
HOH
418
A
HOH
419
5
HOH
HOH
419
A
HOH
420
5
HOH
HOH
420
A
HOH
421
5
HOH
HOH
421
A
HOH
422
5
HOH
HOH
422
A
HOH
423
5
HOH
HOH
423
A
HOH
424
5
HOH
HOH
424
A
HOH
425
5
HOH
HOH
425
A
HOH
426
5
HOH
HOH
426
A
HOH
427
5
HOH
HOH
427
A
HOH
428
5
HOH
HOH
428
A
HOH
101
5
HOH
HOH
101
B
HOH
102
5
HOH
HOH
102
B
MET
55
n
1
MET
55
A
SER
56
n
2
SER
56
A
TRP
57
n
3
TRP
57
A
ARG
58
n
4
ARG
58
A
HIS
59
n
5
HIS
59
A
ILE
60
n
6
ILE
60
A
ARG
61
n
7
ARG
61
A
ALA
62
n
8
ALA
62
A
GLU
63
n
9
GLU
63
A
GLY
64
n
10
GLY
64
A
LEU
65
n
11
LEU
65
A
ASP
66
n
12
ASP
66
A
SER
67
n
13
SER
67
A
SER
68
n
14
SER
68
A
TYR
69
n
15
TYR
69
A
THR
70
n
16
THR
70
A
VAL
71
n
17
VAL
71
A
LEU
72
n
18
LEU
72
A
PHE
73
n
19
PHE
73
A
GLY
74
n
20
GLY
74
A
LYS
75
n
21
LYS
75
A
ALA
76
n
22
ALA
76
A
GLU
77
n
23
GLU
77
A
ALA
78
n
24
ALA
78
A
ASP
79
n
25
ASP
79
A
GLU
80
n
26
GLU
80
A
ILE
81
n
27
ILE
81
A
PHE
82
n
28
PHE
82
A
GLN
83
n
29
GLN
83
A
GLU
84
n
30
GLU
84
A
LEU
85
n
31
LEU
85
A
GLU
86
n
32
GLU
86
A
LYS
87
n
33
LYS
87
A
GLU
88
n
34
GLU
88
A
VAL
89
n
35
VAL
89
A
GLU
90
n
36
GLU
90
A
TYR
91
n
37
TYR
91
A
PHE
92
n
38
PHE
92
A
THR
93
n
39
THR
93
A
GLY
94
n
40
GLY
94
A
ALA
95
n
41
ALA
95
A
LEU
96
n
42
LEU
96
A
ALA
97
n
43
ALA
97
A
ARG
98
n
44
ARG
98
A
VAL
99
n
45
VAL
99
A
GLN
100
n
46
GLN
100
A
VAL
101
n
47
VAL
101
A
ALA
102
n
48
ALA
102
A
GLY
103
n
49
GLY
103
A
LYS
104
n
50
LYS
104
A
TRP
105
n
51
TRP
105
A
HIS
106
n
52
HIS
106
A
SER
107
n
53
SER
107
A
VAL
108
n
54
VAL
108
A
PRO
109
n
55
PRO
109
A
ARG
110
n
56
ARG
110
A
LYS
111
n
57
LYS
111
A
GLN
112
n
58
GLN
112
A
ALA
113
n
59
ALA
113
A
THR
114
n
60
THR
114
A
TYR
115
n
61
TYR
115
A
GLY
116
n
62
GLY
116
A
ASP
117
n
63
ASP
117
A
ALA
118
n
64
ALA
118
A
GLY
119
n
65
GLY
119
A
LEU
120
n
66
LEU
120
A
THR
121
n
67
THR
121
A
TYR
122
n
68
TYR
122
A
THR
123
n
69
THR
123
A
PHE
124
n
70
PHE
124
A
SER
125
n
71
SER
125
A
GLY
126
n
72
GLY
126
A
LEU
127
n
73
LEU
127
A
THR
128
n
74
THR
128
A
LEU
129
n
75
LEU
129
A
SER
130
n
76
SER
130
A
PRO
131
n
77
PRO
131
A
LYS
132
n
78
LYS
132
A
PRO
133
n
79
PRO
133
A
TRP
134
n
80
TRP
134
A
ILE
135
n
81
ILE
135
A
PRO
136
n
82
PRO
136
A
VAL
137
n
83
VAL
137
A
LEU
138
n
84
LEU
138
A
GLU
139
n
85
GLU
139
A
ARG
140
n
86
ARG
140
A
ILE
141
n
87
ILE
141
A
ARG
142
n
88
ARG
142
A
ASP
143
n
89
ASP
143
A
HIS
144
n
90
HIS
144
A
VAL
145
n
91
VAL
145
A
SER
146
n
92
SER
146
A
GLY
147
n
93
GLY
147
A
VAL
148
n
94
VAL
148
A
THR
149
n
95
THR
149
A
GLY
150
n
96
GLY
150
A
GLN
151
n
97
GLN
151
A
THR
152
n
98
THR
152
A
PHE
153
n
99
PHE
153
A
ASN
154
n
100
ASN
154
A
PHE
155
n
101
PHE
155
A
VAL
156
n
102
VAL
156
A
LEU
157
n
103
LEU
157
A
ILE
158
n
104
ILE
158
A
ASN
159
n
105
ASN
159
A
ARG
160
n
106
ARG
160
A
TYR
161
n
107
TYR
161
A
LYS
162
n
108
LYS
162
A
ASP
163
n
109
ASP
163
A
GLY
164
n
110
GLY
164
A
SER
165
n
111
SER
165
A
ASP
166
n
112
ASP
166
A
HIS
167
n
113
HIS
167
A
ILE
168
n
114
ILE
168
A
CYS
169
n
115
CYS
169
A
GLU
170
n
116
GLU
170
A
HIS
171
n
117
HIS
171
A
ARG
172
n
118
ARG
172
A
ASP
173
n
119
ASP
173
A
ASP
174
n
120
ASP
174
A
GLU
175
n
121
GLU
175
A
ARG
176
n
122
ARG
176
A
GLU
177
n
123
GLU
177
A
LEU
178
n
124
LEU
178
A
ALA
179
n
125
ALA
179
A
n
126
180
A
n
127
181
A
SER
182
n
128
SER
182
A
PRO
183
n
129
PRO
183
A
ILE
184
n
130
ILE
184
A
ALA
185
n
131
ALA
185
A
SER
186
n
132
SER
186
A
VAL
187
n
133
VAL
187
A
SER
188
n
134
SER
188
A
PHE
189
n
135
PHE
189
A
GLY
190
n
136
GLY
190
A
ALA
191
n
137
ALA
191
A
SER
192
n
138
SER
192
A
ARG
193
n
139
ARG
193
A
ASP
194
n
140
ASP
194
A
PHE
195
n
141
PHE
195
A
VAL
196
n
142
VAL
196
A
PHE
197
n
143
PHE
197
A
ARG
198
n
144
ARG
198
A
HIS
199
n
145
HIS
199
A
LYS
200
n
146
LYS
200
A
ASP
201
n
147
ASP
201
A
SER
202
n
148
SER
202
A
n
149
203
A
n
150
204
A
n
151
205
A
n
152
206
A
n
153
207
A
n
154
208
A
n
155
209
A
n
156
210
A
VAL
211
n
157
VAL
211
A
ALA
212
n
158
ALA
212
A
VAL
213
n
159
VAL
213
A
VAL
214
n
160
VAL
214
A
ARG
215
n
161
ARG
215
A
LEU
216
n
162
LEU
216
A
PRO
217
n
163
PRO
217
A
LEU
218
n
164
LEU
218
A
ALA
219
n
165
ALA
219
A
HIS
220
n
166
HIS
220
A
GLY
221
n
167
GLY
221
A
SER
222
n
168
SER
222
A
LEU
223
n
169
LEU
223
A
LEU
224
n
170
LEU
224
A
MET
225
n
171
MET
225
A
MET
226
n
172
MET
226
A
ASN
227
n
173
ASN
227
A
HIS
228
n
174
HIS
228
A
PRO
229
n
175
PRO
229
A
THR
230
n
176
THR
230
A
ASN
231
n
177
ASN
231
A
THR
232
n
178
THR
232
A
HIS
233
n
179
HIS
233
A
TRP
234
n
180
TRP
234
A
TYR
235
n
181
TYR
235
A
HIS
236
n
182
HIS
236
A
SER
237
n
183
SER
237
A
LEU
238
n
184
LEU
238
A
PRO
239
n
185
PRO
239
A
VAL
240
n
186
VAL
240
A
ARG
241
n
187
ARG
241
A
LYS
242
n
188
LYS
242
A
LYS
243
n
189
LYS
243
A
VAL
244
n
190
VAL
244
A
LEU
245
n
191
LEU
245
A
ALA
246
n
192
ALA
246
A
PRO
247
n
193
PRO
247
A
ARG
248
n
194
ARG
248
A
VAL
249
n
195
VAL
249
A
ASN
250
n
196
ASN
250
A
LEU
251
n
197
LEU
251
A
THR
252
n
198
THR
252
A
PHE
253
n
199
PHE
253
A
ARG
254
n
200
ARG
254
A
LYS
255
n
201
LYS
255
A
ILE
256
n
202
ILE
256
A
LEU
257
n
203
LEU
257
A
LEU
258
n
204
LEU
258
A
MET
259
n
205
MET
259
A
DT
10
n
1
DT
10
B
DC
11
n
2
DC
11
B
DG
12
n
3
DG
12
B
DA
13
n
4
DA
13
B
DC
14
n
5
DC
14
B
DA
15
n
6
DA
15
B
DG
16
n
7
DG
16
B
DT
17
n
8
DT
17
B
DG
18
n
9
DG
18
B
DA
19
n
10
DA
19
B
DG
20
n
11
DG
20
B
DA
21
n
12
DA
21
B
DC
22
n
13
DC
22
B
DA
23
n
14
DA
23
B
n
15
24
B
n
1
27
C
DT
28
n
2
DT
28
C
DG
29
n
3
DG
29
C
DT
30
n
4
DT
30
C
DC
31
n
5
DC
31
C
DT
32
n
6
DT
32
C
DC
33
n
7
DC
33
C
DA
34
n
8
DA
34
C
2YR
35
n
9
2YR
35
C
DT
36
n
10
DT
36
C
DG
37
n
11
DG
37
C
DT
38
n
12
DT
38
C
DC
39
n
13
DC
39
C
DG
40
n
14
DG
40
C
n
15
41
C
2.3276
0.8648
-0.4922
1.7256
0.0895
1.3737
0.0565
0.0181
0.1222
0.0029
0.1362
-0.1123
-0.2030
0.0671
-0.1928
0.0898
-0.0505
0.0604
0.0855
-0.0289
0.0643
refined
39.1349
-36.6023
-4.5372
X-RAY DIFFRACTION
3.1593
-0.9237
3.6100
4.2340
-3.2116
14.5409
-0.0728
-0.3007
0.1630
0.0496
0.3019
-0.3690
-0.2020
-0.0795
-0.2291
0.1177
-0.0781
0.0639
0.1149
-0.1026
0.1071
refined
48.8404
-18.9052
6.0432
X-RAY DIFFRACTION
5.5975
-0.0025
0.0052
3.1209
-1.3494
5.5718
0.0634
-0.0621
-0.1456
0.2322
0.2624
0.1752
-0.9836
0.2866
-0.3258
0.3482
-0.1629
0.0602
0.3058
-0.1572
0.1521
refined
50.8191
-18.3877
6.0862
X-RAY DIFFRACTION
A
55
A
259
X-RAY DIFFRACTION
1
B
10
B
23
X-RAY DIFFRACTION
2
C
28
C
40
X-RAY DIFFRACTION
3
author_and_software_defined_assembly
PISA
3
trimeric
2830
-24
13870
A
HOH
422
E
O
HOH
1_555
A
MG
301
D
MG
MG
1_555
A
ASP
173
A
OD1
ASP
119
1_555
88.5
A
HOH
422
E
O
HOH
1_555
A
MG
301
D
MG
MG
1_555
A
HOH
424
E
O
HOH
1_555
91.5
A
ASP
173
A
OD1
ASP
119
1_555
A
MG
301
D
MG
MG
1_555
A
HOH
424
E
O
HOH
1_555
80.4
A
HOH
422
E
O
HOH
1_555
A
MG
301
D
MG
MG
1_555
A
HOH
423
E
O
HOH
1_555
78.6
A
ASP
173
A
OD1
ASP
119
1_555
A
MG
301
D
MG
MG
1_555
A
HOH
423
E
O
HOH
1_555
163.1
A
HOH
424
E
O
HOH
1_555
A
MG
301
D
MG
MG
1_555
A
HOH
423
E
O
HOH
1_555
88.8
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
N
ILE
60
A
N
ILE
6
A
O
SER
67
A
O
SER
13
A
N
SER
68
A
N
SER
14
A
O
MET
225
A
O
MET
171
A
O
LEU
224
A
O
LEU
170
A
N
SER
186
A
N
SER
132
A
N
VAL
187
A
N
VAL
133
A
O
LEU
251
A
O
LEU
197
A
O
ARG
248
A
O
ARG
194
A
N
TYR
161
A
N
TYR
107
A
O
ILE
158
A
O
ILE
104
A
N
ALA
113
A
N
ALA
59
A
N
VAL
99
A
N
VAL
45
A
O
HIS
106
A
O
HIS
52
A
N
TYR
122
A
N
TYR
68
A
O
LEU
129
A
O
LEU
75
A
N
ILE
168
A
N
ILE
114
A
O
LEU
238
A
O
LEU
184
A
O
TYR
235
A
O
TYR
181
A
N
ARG
198
A
N
ARG
144
A
N
ARG
193
A
N
ARG
139
A
O
LEU
218
A
O
LEU
164
1
A
CB
MET
259
A
CB
MET
205
1
Y
1
A
CG
MET
259
A
CG
MET
205
1
Y
1
A
SD
MET
259
A
SD
MET
205
1
Y
1
A
CE
MET
259
A
CE
MET
205
1
Y
1
C
P
DT
28
C
P
DT
2
1
Y
1
C
OP1
DT
28
C
OP1
DT
2
1
Y
1
C
OP2
DT
28
C
OP2
DT
2
1
Y
1
A
PRO
180
A
PRO
126
1
Y
1
A
GLY
181
A
GLY
127
1
Y
1
A
ARG
203
A
ARG
149
1
Y
1
A
GLY
204
A
GLY
150
1
Y
1
A
LYS
205
A
LYS
151
1
Y
1
A
SER
206
A
SER
152
1
Y
1
A
PRO
207
A
PRO
153
1
Y
1
A
SER
208
A
SER
154
1
Y
1
A
ARG
209
A
ARG
155
1
Y
1
A
ARG
210
A
ARG
156
1
Y
1
B
DT
24
B
DT
15
1
Y
1
C
DC
27
C
DC
1
1
Y
1
C
DC
41
C
DC
15
1
Y
52.325
-0.07
-0.07
-0.00
-0.07
-0.00
0.24
0.934
0.913
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.27858
0.23389
0.2785
0.23607
2.30
30.00
983
19087
18106
5.1
99.21
13.713
0.160
RANDOM
1
THROUGHOUT
1.5
3.
MOLECULAR REPLACEMENT
0.261
0.225
0.80
0.80
1.20
MAXIMUM LIKELIHOOD
MASK
2.30
30.00
30
2146
1
550
1565
0.009
0.017
2224
0.002
0.020
1843
1.348
1.706
3113
1.453
3.000
4242
6.494
5.000
192
29.451
22.000
75
18.009
15.000
266
16.019
15.000
15
0.112
0.200
318
0.007
0.021
2107
0.001
0.020
533
0.349
0.309
2.362
77
1312
20
99.50
2.30
50
4MG2
19224
19087
1.5
1.5
1
99.5
2.30
2.38
1
99.9
2.38
2.59
1
99.9
2.59
2.90
1
99.9
2.90
3.44
1
100
3.44
3.93
1
100
3.93
50
1
97.5
data collection
HKL-2000
phasing
AMoRE
refinement
REFMAC
5.0
data reduction
HKL-2000
data scaling
HKL-2000
Alpha-ketoglutarate-dependent dioxygenase alkB homolog 2 (E.C.1.14.11.33)
ALKBH2 F102A cross-linked to undamaged dsDNA
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
5
N
N
A
GLY
74
A
GLY
20
HELX_P
A
VAL
89
A
VAL
35
1
1
16
A
ILE
81
A
ILE
27
HELX_P
A
GLY
150
A
GLY
96
1
2
70
A
PRO
229
A
PRO
175
HELX_P
A
HIS
233
A
HIS
179
1
3
5
covale
1.595
C
DA
34
C
O3'
DA
8
1_555
C
2YR
35
C
P
2YR
9
1_555
covale
1.596
C
2YR
35
C
O3'
2YR
9
1_555
C
DT
36
C
P
DT
10
1_555
metalc
2.039
A
MG
301
D
MG
MG
1_555
A
HOH
422
E
O
HOH
1_555
metalc
2.194
A
ASP
173
A
OD1
ASP
119
1_555
A
MG
301
D
MG
MG
1_555
metalc
2.247
A
MG
301
D
MG
MG
1_555
A
HOH
424
E
O
HOH
1_555
metalc
2.409
A
MG
301
D
MG
MG
1_555
A
HOH
423
E
O
HOH
1_555
covale
2.100
A
CYS
169
A
SG
CYS
115
1_555
C
2YR
35
C
S
2YR
9
1_555
hydrog
WATSON-CRICK
B
DC
11
B
N3
DC
2
1_555
C
DG
40
C
N1
DG
14
1_555
hydrog
WATSON-CRICK
B
DC
11
B
N4
DC
2
1_555
C
DG
40
C
O6
DG
14
1_555
hydrog
WATSON-CRICK
B
DC
11
B
O2
DC
2
1_555
C
DG
40
C
N2
DG
14
1_555
hydrog
WATSON-CRICK
B
DG
12
B
N1
DG
3
1_555
C
DC
39
C
N3
DC
13
1_555
hydrog
WATSON-CRICK
B
DG
12
B
N2
DG
3
1_555
C
DC
39
C
O2
DC
13
1_555
hydrog
WATSON-CRICK
B
DG
12
B
O6
DG
3
1_555
C
DC
39
C
N4
DC
13
1_555
hydrog
WATSON-CRICK
B
DA
13
B
N1
DA
4
1_555
C
DT
38
C
N3
DT
12
1_555
hydrog
WATSON-CRICK
B
DA
13
B
N6
DA
4
1_555
C
DT
38
C
O4
DT
12
1_555
hydrog
WATSON-CRICK
B
DC
14
B
N3
DC
5
1_555
C
DG
37
C
N1
DG
11
1_555
hydrog
WATSON-CRICK
B
DC
14
B
N4
DC
5
1_555
C
DG
37
C
O6
DG
11
1_555
hydrog
WATSON-CRICK
B
DC
14
B
O2
DC
5
1_555
C
DG
37
C
N2
DG
11
1_555
hydrog
WATSON-CRICK
B
DA
15
B
N1
DA
6
1_555
C
DT
36
C
N3
DT
10
1_555
hydrog
WATSON-CRICK
B
DA
15
B
N6
DA
6
1_555
C
DT
36
C
O4
DT
10
1_555
hydrog
WATSON-CRICK
B
DT
17
B
N3
DT
8
1_555
C
DA
34
C
N1
DA
8
1_555
hydrog
WATSON-CRICK
B
DT
17
B
O4
DT
8
1_555
C
DA
34
C
N6
DA
8
1_555
hydrog
WATSON-CRICK
B
DG
18
B
N1
DG
9
1_555
C
DC
33
C
N3
DC
7
1_555
hydrog
WATSON-CRICK
B
DG
18
B
N2
DG
9
1_555
C
DC
33
C
O2
DC
7
1_555
hydrog
WATSON-CRICK
B
DG
18
B
O6
DG
9
1_555
C
DC
33
C
N4
DC
7
1_555
hydrog
WATSON-CRICK
B
DA
19
B
N1
DA
10
1_555
C
DT
32
C
N3
DT
6
1_555
hydrog
WATSON-CRICK
B
DA
19
B
N6
DA
10
1_555
C
DT
32
C
O4
DT
6
1_555
hydrog
WATSON-CRICK
B
DG
20
B
N1
DG
11
1_555
C
DC
31
C
N3
DC
5
1_555
hydrog
WATSON-CRICK
B
DG
20
B
N2
DG
11
1_555
C
DC
31
C
O2
DC
5
1_555
hydrog
WATSON-CRICK
B
DG
20
B
O6
DG
11
1_555
C
DC
31
C
N4
DC
5
1_555
hydrog
WATSON-CRICK
B
DA
21
B
N1
DA
12
1_555
C
DT
30
C
N3
DT
4
1_555
hydrog
WATSON-CRICK
B
DA
21
B
N6
DA
12
1_555
C
DT
30
C
O4
DT
4
1_555
hydrog
WATSON-CRICK
B
DC
22
B
N3
DC
13
1_555
C
DG
29
C
N1
DG
3
1_555
hydrog
WATSON-CRICK
B
DC
22
B
N4
DC
13
1_555
C
DG
29
C
O6
DG
3
1_555
hydrog
WATSON-CRICK
B
DC
22
B
O2
DC
13
1_555
C
DG
29
C
N2
DG
3
1_555
hydrog
DA-DT PAIR
B
DA
23
B
N1
DA
14
1_555
C
DT
28
C
N3
DT
2
1_555
OXIDOREDUCTASE/DNA
Structural Genomics, Enzyme Function Initiative, Center for Eukaryotic Structural Genomics, CESG, Rossmann Fold, OXIDOREDUCTASE-DNA complex
A
HIS
228
A
HIS
174
1
A
PRO
229
A
PRO
175
1.95
ALKB2_HUMAN
UNP
1
56
Q6NS38
SWRHIRAEGLDCSYTVLFGKAEADEIFQELEKEVEYFTGALARVQVFGKWHSVPRKQATYGDAGLTYTFSGLTLSPKPWI
PVLERIRDHVSGVTGQTFNFVLINRYKDGCDHIGEHRDDERELAPGSPIASVSFGACRDFVFRHKDSRGKSPSRRVAVVR
LPLAHGSLLMMNHPTNTHWYHSLPVRKKVLAPRVNLTFRKILL
4MG2
PDB
2
4MG2
4MG2
PDB
3
4MG2
56
258
4MG2
56
258
Q6NS38
A
1
2
204
10
24
4MG2
10
24
4MG2
B
2
1
15
27
41
4MG2
27
41
4MG2
C
3
1
15
1
INITIATING METHIONINE
MET
55
4MG2
A
Q6NS38
UNP
1
1
CYS
CONFLICT
SER
67
4MG2
A
Q6NS38
UNP
67
13
1
PHE
ENGINEERED MUTATION
ALA
102
4MG2
A
Q6NS38
UNP
102
48
1
CYS
CONFLICT
SER
165
4MG2
A
Q6NS38
UNP
165
111
1
GLY
CONFLICT
CYS
169
4MG2
A
Q6NS38
UNP
169
115
1
CYS
CONFLICT
SER
192
4MG2
A
Q6NS38
UNP
192
138
1
EXPRESSION TAG
MET
259
4MG2
A
Q6NS38
UNP
205
7
2
2
4
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
58
A
ARG
4
A
ALA
62
A
ALA
8
A
LEU
65
A
LEU
11
A
VAL
71
A
VAL
17
A
SER
222
A
SER
168
A
MET
226
A
MET
172
A
ILE
184
A
ILE
130
A
GLY
190
A
GLY
136
A
ARG
248
A
ARG
194
A
ARG
254
A
ARG
200
A
PHE
155
A
PHE
101
A
TYR
161
A
TYR
107
A
GLN
112
A
GLN
58
A
GLY
116
A
GLY
62
A
ARG
98
A
ARG
44
A
VAL
101
A
VAL
47
A
LYS
104
A
LYS
50
A
SER
107
A
SER
53
A
TYR
122
A
TYR
68
A
PHE
124
A
PHE
70
A
LEU
127
A
LEU
73
A
LEU
129
A
LEU
75
A
ILE
168
A
ILE
114
A
HIS
171
A
HIS
117
A
TRP
234
A
TRP
180
A
LEU
238
A
LEU
184
A
ARG
193
A
ARG
139
A
HIS
199
A
HIS
145
A
VAL
213
A
VAL
159
A
LEU
218
A
LEU
164
BINDING SITE FOR RESIDUE MG A 301
Software
6
A
HIS
171
A
HIS
117
6
1_555
A
ASP
173
A
ASP
119
6
1_555
A
HIS
236
A
HIS
182
6
1_555
A
HOH
422
E
HOH
6
1_555
A
HOH
423
E
HOH
6
1_555
A
HOH
424
E
HOH
6
1_555
182
P 63 2 2