0.011152
0.000000
0.000000
0.000000
0.010567
0.000000
0.000000
0.000000
0.009396
0.00000
0.00000
0.00000
Card, G.L.
England, B.P.
Suzuki, Y.
Fong, D.
Powell, B.
Lee, B.
Luu, C.
Tabrizizad, M.
Gillette, S.
Ibrahim, P.N.
Artis, D.R.
Bollag, G.
Milburn, M.V.
Kim, S.-H.
Schlessinger, J.
Zhang, K.Y.J.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
89.670
94.633
106.432
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C5 H11 N O3 S2
197.276
n
S,S-(2-HYDROXYETHYL)THIOCYSTEINE
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
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
C16 H21 N O3
275.343
ROLIPRAM
(4R)-[3-(CYCLOPENTYLOXY)-4-METHOXYPHENYL]-2-PYRROLIDINONE
non-polymer
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
STRUCTURE
STRUE6
2005
0969-2126
12
2233
2247
10.1016/j.str.2004.10.004
15576036
Structural Basis for the Activity of Drugs that Inhibit Phosphodiesterases.
2004
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
93
1
CCD
2004-07-20
ADSC QUANTUM 210
SINGLE WAVELENGTH
M
x-ray
1
1.1
1.0
8.3.1
ALS
1.1
SYNCHROTRON
ALS BEAMLINE 8.3.1
45807.449
cAMP-specific 3',5'-cyclic phosphodiesterase 4B
3.1.4.17
CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 4B
1
man
polymer
45807.453
cAMP-specific 3',5'-cyclic phosphodiesterase 4B
3.1.4.17
CATALYTIC DOMAIN OF HUMAN PHOSPHODIESTERASE 4B
1
man
polymer
65.409
ZINC ION
2
syn
non-polymer
24.305
MAGNESIUM ION
2
syn
non-polymer
275.343
ROLIPRAM
2
syn
non-polymer
18.015
water
61
nat
water
DPDE4, PDE32
DPDE4, PDE32
no
yes
MGSSHHHHHHSSGLVPRGSHMSISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLT(CME)IMYAIFQERDLL
KTFRISSDTFITYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFL
INTNSELALMYNDESVLENHHLAVGFKLLQEEH(CME)DIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVE
TKKVTSSGVLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKS
QVGFIDYIVHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEK
EGEGHS
MGSSHHHHHHSSGLVPRGSHMSISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFR
ISSDTFITYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTN
SELALMYNDESVLENHHLAVGFKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSG
VLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYI
VHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEKEGEGHS
A
polypeptide(L)
no
yes
MGSSHHHHHHSSGLVPRGSHMSISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLT(CME)IMYAIFQERDLL
KTFRISSDTFITYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFL
INTNSELALMYNDESVLENHHLAVGFKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKV
TSSGVLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPM(CME)DKHTASVEKS
QVGFIDYIVHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEK
EGEGHS
MGSSHHHHHHSSGLVPRGSHMSISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFR
ISSDTFITYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTN
SELALMYNDESVLENHHLAVGFKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSG
VLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYI
VHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEKEGEGHS
B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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n
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n
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n
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n
n
n
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n
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n
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n
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n
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n
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n
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n
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n
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n
n
n
n
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n
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n
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n
n
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n
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n
n
n
n
n
n
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n
n
n
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n
n
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n
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n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
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
Homo
Escherichia
sample
PDE4B
9606
Homo sapiens
562
Escherichia coli
BL21(DE3)Codon Plus(RIL)
PLASMID
pET15b
human
Homo
Escherichia
sample
PDE4B
9606
Homo sapiens
562
Escherichia coli
BL21(DE3)Codon Plus(RIL)
PLASMID
pET15b
1
2.46
50.08
VAPOR DIFFUSION, SITTING DROP
10.0
ammonium sulfate and lithium sulfate, pH 10.0, VAPOR DIFFUSION, SITTING DROP, temperature 277.0K
277.0
repository
Initial release
Version format compliance
Advisory
Version format compliance
1
0
2004-12-14
1
1
2008-04-30
1
2
2011-07-13
PDE4B in complex with Cilomilast
PDE4B in complex with Filaminast
PDE4B in complex with Piclamilast
PDE4B in complex with (R)-Mesopram
PDE4B in complex with Roflumilast
PDE4B in complex with (R,S)-Rolipram
PDE4D in complex with Cilomilast
PDE4D in complex with Piclamilast
PDE4D in complex with Roflumilast
PDE4D in complex with Zardaverine
PDE4B in complex with Sildenafil
PDE4B in complex with Vardenafil
PDE5A in complex with Tadalafil
PDE5A in complex with Vardenafil
HETEROGEN
HOH 1003-1009 ARE ASSOCIATED WITH CHAIN A.
HOH 2003-20010 ARE ASSOCIATED WITH CHAIN B.
RCSB
Y
RCSB
2004-10-04
REL
REL
ZN
ZINC ION
MG
MAGNESIUM ION
ROL
ROLIPRAM
HOH
water
ZN
1001
3
ZN
ZN
1001
A
MG
1002
4
MG
MG
1002
A
LIG
1
5
ROL
ROL
101
A
ZN
1001
3
ZN
ZN
1001
B
MG
1002
4
MG
MG
1002
B
LIG
2
5
ROL
ROL
102
B
HOH
1
6
HOH
HOH
1
A
HOH
3
6
HOH
HOH
3
A
HOH
4
6
HOH
HOH
4
A
HOH
5
6
HOH
HOH
5
A
HOH
7
6
HOH
HOH
7
A
HOH
9
6
HOH
HOH
9
A
HOH
11
6
HOH
HOH
11
A
HOH
13
6
HOH
HOH
13
A
HOH
17
6
HOH
HOH
17
A
HOH
20
6
HOH
HOH
20
A
HOH
21
6
HOH
HOH
21
A
HOH
27
6
HOH
HOH
27
A
HOH
28
6
HOH
HOH
28
A
HOH
29
6
HOH
HOH
29
A
HOH
34
6
HOH
HOH
34
A
HOH
36
6
HOH
HOH
36
A
HOH
39
6
HOH
HOH
39
A
HOH
44
6
HOH
HOH
44
A
HOH
45
6
HOH
HOH
45
A
HOH
47
6
HOH
HOH
47
A
HOH
48
6
HOH
HOH
48
A
HOH
49
6
HOH
HOH
49
A
HOH
1003
6
HOH
HOH
1003
A
HOH
1004
6
HOH
HOH
1004
A
HOH
1005
6
HOH
HOH
1005
A
HOH
1006
6
HOH
HOH
1006
A
HOH
1007
6
HOH
HOH
1007
A
HOH
1008
6
HOH
HOH
1008
A
HOH
2
6
HOH
HOH
2
B
HOH
6
6
HOH
HOH
6
B
HOH
8
6
HOH
HOH
8
B
HOH
10
6
HOH
HOH
10
B
HOH
12
6
HOH
HOH
12
B
HOH
14
6
HOH
HOH
14
B
HOH
15
6
HOH
HOH
15
B
HOH
16
6
HOH
HOH
16
B
HOH
18
6
HOH
HOH
18
B
HOH
19
6
HOH
HOH
19
B
HOH
22
6
HOH
HOH
22
B
HOH
23
6
HOH
HOH
23
B
HOH
24
6
HOH
HOH
24
B
HOH
25
6
HOH
HOH
25
B
HOH
26
6
HOH
HOH
26
B
HOH
30
6
HOH
HOH
30
B
HOH
31
6
HOH
HOH
31
B
HOH
32
6
HOH
HOH
32
B
HOH
33
6
HOH
HOH
33
B
HOH
35
6
HOH
HOH
35
B
HOH
37
6
HOH
HOH
37
B
HOH
38
6
HOH
HOH
38
B
HOH
40
6
HOH
HOH
40
B
HOH
41
6
HOH
HOH
41
B
HOH
42
6
HOH
HOH
42
B
HOH
43
6
HOH
HOH
43
B
HOH
46
6
HOH
HOH
46
B
HOH
1003
6
HOH
HOH
2003
B
HOH
1004
6
HOH
HOH
2004
B
HOH
1005
6
HOH
HOH
2005
B
HOH
1006
6
HOH
HOH
2006
B
HOH
1007
6
HOH
HOH
2007
B
HOH
1008
6
HOH
HOH
2008
B
n
1
131
A
n
2
132
A
n
3
133
A
n
4
134
A
n
5
135
A
n
6
136
A
n
7
137
A
n
8
138
A
n
9
139
A
n
10
140
A
n
11
141
A
n
12
142
A
n
13
143
A
n
14
144
A
n
15
145
A
n
16
146
A
n
17
147
A
n
18
148
A
n
19
149
A
n
20
150
A
n
21
151
A
n
22
152
A
n
23
153
A
n
24
154
A
n
25
155
A
n
26
156
A
n
27
157
A
n
28
158
A
n
29
159
A
n
30
160
A
n
31
161
A
n
32
162
A
GLU
163
n
33
GLU
163
A
ASP
164
n
34
ASP
164
A
HIS
165
n
35
HIS
165
A
LEU
166
n
36
LEU
166
A
ALA
167
n
37
ALA
167
A
LYS
168
n
38
LYS
168
A
GLU
169
n
39
GLU
169
A
LEU
170
n
40
LEU
170
A
GLU
171
n
41
GLU
171
A
ASP
172
n
42
ASP
172
A
LEU
173
n
43
LEU
173
A
ASN
174
n
44
ASN
174
A
LYS
175
n
45
LYS
175
A
TRP
176
n
46
TRP
176
A
GLY
177
n
47
GLY
177
A
LEU
178
n
48
LEU
178
A
ASN
179
n
49
ASN
179
A
ILE
180
n
50
ILE
180
A
PHE
181
n
51
PHE
181
A
ASN
182
n
52
ASN
182
A
VAL
183
n
53
VAL
183
A
ALA
184
n
54
ALA
184
A
GLY
185
n
55
GLY
185
A
TYR
186
n
56
TYR
186
A
SER
187
n
57
SER
187
A
HIS
188
n
58
HIS
188
A
ASN
189
n
59
ASN
189
A
ARG
190
n
60
ARG
190
A
PRO
191
n
61
PRO
191
A
LEU
192
n
62
LEU
192
A
THR
193
n
63
THR
193
A
CME
194
n
64
CME
194
A
ILE
195
n
65
ILE
195
A
MET
196
n
66
MET
196
A
TYR
197
n
67
TYR
197
A
ALA
198
n
68
ALA
198
A
ILE
199
n
69
ILE
199
A
PHE
200
n
70
PHE
200
A
GLN
201
n
71
GLN
201
A
GLU
202
n
72
GLU
202
A
ARG
203
n
73
ARG
203
A
ASP
204
n
74
ASP
204
A
LEU
205
n
75
LEU
205
A
LEU
206
n
76
LEU
206
A
LYS
207
n
77
LYS
207
A
THR
208
n
78
THR
208
A
PHE
209
n
79
PHE
209
A
ARG
210
n
80
ARG
210
A
ILE
211
n
81
ILE
211
A
SER
212
n
82
SER
212
A
SER
213
n
83
SER
213
A
ASP
214
n
84
ASP
214
A
THR
215
n
85
THR
215
A
PHE
216
n
86
PHE
216
A
ILE
217
n
87
ILE
217
A
THR
218
n
88
THR
218
A
TYR
219
n
89
TYR
219
A
MET
220
n
90
MET
220
A
MET
221
n
91
MET
221
A
THR
222
n
92
THR
222
A
LEU
223
n
93
LEU
223
A
GLU
224
n
94
GLU
224
A
ASP
225
n
95
ASP
225
A
HIS
226
n
96
HIS
226
A
TYR
227
n
97
TYR
227
A
HIS
228
n
98
HIS
228
A
SER
229
n
99
SER
229
A
ASP
230
n
100
ASP
230
A
VAL
231
n
101
VAL
231
A
ALA
232
n
102
ALA
232
A
TYR
233
n
103
TYR
233
A
HIS
234
n
104
HIS
234
A
ASN
235
n
105
ASN
235
A
SER
236
n
106
SER
236
A
LEU
237
n
107
LEU
237
A
HIS
238
n
108
HIS
238
A
ALA
239
n
109
ALA
239
A
ALA
240
n
110
ALA
240
A
ASP
241
n
111
ASP
241
A
VAL
242
n
112
VAL
242
A
ALA
243
n
113
ALA
243
A
GLN
244
n
114
GLN
244
A
SER
245
n
115
SER
245
A
THR
246
n
116
THR
246
A
HIS
247
n
117
HIS
247
A
VAL
248
n
118
VAL
248
A
LEU
249
n
119
LEU
249
A
LEU
250
n
120
LEU
250
A
SER
251
n
121
SER
251
A
THR
252
n
122
THR
252
A
PRO
253
n
123
PRO
253
A
ALA
254
n
124
ALA
254
A
LEU
255
n
125
LEU
255
A
ASP
256
n
126
ASP
256
A
ALA
257
n
127
ALA
257
A
VAL
258
n
128
VAL
258
A
PHE
259
n
129
PHE
259
A
THR
260
n
130
THR
260
A
ASP
261
n
131
ASP
261
A
LEU
262
n
132
LEU
262
A
GLU
263
n
133
GLU
263
A
ILE
264
n
134
ILE
264
A
LEU
265
n
135
LEU
265
A
ALA
266
n
136
ALA
266
A
ALA
267
n
137
ALA
267
A
ILE
268
n
138
ILE
268
A
PHE
269
n
139
PHE
269
A
ALA
270
n
140
ALA
270
A
ALA
271
n
141
ALA
271
A
ALA
272
n
142
ALA
272
A
ILE
273
n
143
ILE
273
A
HIS
274
n
144
HIS
274
A
ASP
275
n
145
ASP
275
A
VAL
276
n
146
VAL
276
A
ASP
277
n
147
ASP
277
A
HIS
278
n
148
HIS
278
A
PRO
279
n
149
PRO
279
A
GLY
280
n
150
GLY
280
A
VAL
281
n
151
VAL
281
A
SER
282
n
152
SER
282
A
ASN
283
n
153
ASN
283
A
GLN
284
n
154
GLN
284
A
PHE
285
n
155
PHE
285
A
LEU
286
n
156
LEU
286
A
ILE
287
n
157
ILE
287
A
ASN
288
n
158
ASN
288
A
THR
289
n
159
THR
289
A
ASN
290
n
160
ASN
290
A
SER
291
n
161
SER
291
A
GLU
292
n
162
GLU
292
A
LEU
293
n
163
LEU
293
A
ALA
294
n
164
ALA
294
A
LEU
295
n
165
LEU
295
A
MET
296
n
166
MET
296
A
TYR
297
n
167
TYR
297
A
ASN
298
n
168
ASN
298
A
ASP
299
n
169
ASP
299
A
GLU
300
n
170
GLU
300
A
SER
301
n
171
SER
301
A
VAL
302
n
172
VAL
302
A
LEU
303
n
173
LEU
303
A
GLU
304
n
174
GLU
304
A
ASN
305
n
175
ASN
305
A
HIS
306
n
176
HIS
306
A
HIS
307
n
177
HIS
307
A
LEU
308
n
178
LEU
308
A
ALA
309
n
179
ALA
309
A
VAL
310
n
180
VAL
310
A
GLY
311
n
181
GLY
311
A
PHE
312
n
182
PHE
312
A
LYS
313
n
183
LYS
313
A
LEU
314
n
184
LEU
314
A
LEU
315
n
185
LEU
315
A
GLN
316
n
186
GLN
316
A
GLU
317
n
187
GLU
317
A
GLU
318
n
188
GLU
318
A
HIS
319
n
189
HIS
319
A
CME
320
n
190
CME
320
A
ASP
321
n
191
ASP
321
A
ILE
322
n
192
ILE
322
A
PHE
323
n
193
PHE
323
A
MET
324
n
194
MET
324
A
ASN
325
n
195
ASN
325
A
LEU
326
n
196
LEU
326
A
THR
327
n
197
THR
327
A
LYS
328
n
198
LYS
328
A
LYS
329
n
199
LYS
329
A
GLN
330
n
200
GLN
330
A
ARG
331
n
201
ARG
331
A
GLN
332
n
202
GLN
332
A
THR
333
n
203
THR
333
A
LEU
334
n
204
LEU
334
A
ARG
335
n
205
ARG
335
A
LYS
336
n
206
LYS
336
A
MET
337
n
207
MET
337
A
VAL
338
n
208
VAL
338
A
ILE
339
n
209
ILE
339
A
ASP
340
n
210
ASP
340
A
MET
341
n
211
MET
341
A
VAL
342
n
212
VAL
342
A
LEU
343
n
213
LEU
343
A
ALA
344
n
214
ALA
344
A
THR
345
n
215
THR
345
A
ASP
346
n
216
ASP
346
A
MET
347
n
217
MET
347
A
SER
348
n
218
SER
348
A
LYS
349
n
219
LYS
349
A
HIS
350
n
220
HIS
350
A
MET
351
n
221
MET
351
A
SER
352
n
222
SER
352
A
LEU
353
n
223
LEU
353
A
LEU
354
n
224
LEU
354
A
ALA
355
n
225
ALA
355
A
ASP
356
n
226
ASP
356
A
LEU
357
n
227
LEU
357
A
LYS
358
n
228
LYS
358
A
THR
359
n
229
THR
359
A
MET
360
n
230
MET
360
A
VAL
361
n
231
VAL
361
A
GLU
362
n
232
GLU
362
A
THR
363
n
233
THR
363
A
LYS
364
n
234
LYS
364
A
LYS
365
n
235
LYS
365
A
VAL
366
n
236
VAL
366
A
THR
367
n
237
THR
367
A
SER
368
n
238
SER
368
A
SER
369
n
239
SER
369
A
GLY
370
n
240
GLY
370
A
VAL
371
n
241
VAL
371
A
LEU
372
n
242
LEU
372
A
LEU
373
n
243
LEU
373
A
LEU
374
n
244
LEU
374
A
ASP
375
n
245
ASP
375
A
ASN
376
n
246
ASN
376
A
TYR
377
n
247
TYR
377
A
THR
378
n
248
THR
378
A
ASP
379
n
249
ASP
379
A
ARG
380
n
250
ARG
380
A
ILE
381
n
251
ILE
381
A
GLN
382
n
252
GLN
382
A
VAL
383
n
253
VAL
383
A
LEU
384
n
254
LEU
384
A
ARG
385
n
255
ARG
385
A
ASN
386
n
256
ASN
386
A
MET
387
n
257
MET
387
A
VAL
388
n
258
VAL
388
A
HIS
389
n
259
HIS
389
A
CYS
390
n
260
CYS
390
A
ALA
391
n
261
ALA
391
A
ASP
392
n
262
ASP
392
A
LEU
393
n
263
LEU
393
A
SER
394
n
264
SER
394
A
ASN
395
n
265
ASN
395
A
PRO
396
n
266
PRO
396
A
THR
397
n
267
THR
397
A
LYS
398
n
268
LYS
398
A
SER
399
n
269
SER
399
A
LEU
400
n
270
LEU
400
A
GLU
401
n
271
GLU
401
A
LEU
402
n
272
LEU
402
A
TYR
403
n
273
TYR
403
A
ARG
404
n
274
ARG
404
A
GLN
405
n
275
GLN
405
A
TRP
406
n
276
TRP
406
A
THR
407
n
277
THR
407
A
ASP
408
n
278
ASP
408
A
ARG
409
n
279
ARG
409
A
ILE
410
n
280
ILE
410
A
MET
411
n
281
MET
411
A
GLU
412
n
282
GLU
412
A
GLU
413
n
283
GLU
413
A
PHE
414
n
284
PHE
414
A
PHE
415
n
285
PHE
415
A
GLN
416
n
286
GLN
416
A
GLN
417
n
287
GLN
417
A
GLY
418
n
288
GLY
418
A
ASP
419
n
289
ASP
419
A
LYS
420
n
290
LYS
420
A
GLU
421
n
291
GLU
421
A
ARG
422
n
292
ARG
422
A
GLU
423
n
293
GLU
423
A
ARG
424
n
294
ARG
424
A
GLY
425
n
295
GLY
425
A
MET
426
n
296
MET
426
A
GLU
427
n
297
GLU
427
A
ILE
428
n
298
ILE
428
A
SER
429
n
299
SER
429
A
PRO
430
n
300
PRO
430
A
MET
431
n
301
MET
431
A
CYS
432
n
302
CYS
432
A
ASP
433
n
303
ASP
433
A
LYS
434
n
304
LYS
434
A
HIS
435
n
305
HIS
435
A
THR
436
n
306
THR
436
A
ALA
437
n
307
ALA
437
A
SER
438
n
308
SER
438
A
VAL
439
n
309
VAL
439
A
GLU
440
n
310
GLU
440
A
LYS
441
n
311
LYS
441
A
SER
442
n
312
SER
442
A
GLN
443
n
313
GLN
443
A
VAL
444
n
314
VAL
444
A
GLY
445
n
315
GLY
445
A
PHE
446
n
316
PHE
446
A
ILE
447
n
317
ILE
447
A
ASP
448
n
318
ASP
448
A
TYR
449
n
319
TYR
449
A
ILE
450
n
320
ILE
450
A
VAL
451
n
321
VAL
451
A
HIS
452
n
322
HIS
452
A
PRO
453
n
323
PRO
453
A
LEU
454
n
324
LEU
454
A
TRP
455
n
325
TRP
455
A
GLU
456
n
326
GLU
456
A
THR
457
n
327
THR
457
A
TRP
458
n
328
TRP
458
A
ALA
459
n
329
ALA
459
A
ASP
460
n
330
ASP
460
A
LEU
461
n
331
LEU
461
A
VAL
462
n
332
VAL
462
A
GLN
463
n
333
GLN
463
A
PRO
464
n
334
PRO
464
A
ASP
465
n
335
ASP
465
A
ALA
466
n
336
ALA
466
A
GLN
467
n
337
GLN
467
A
ASP
468
n
338
ASP
468
A
ILE
469
n
339
ILE
469
A
LEU
470
n
340
LEU
470
A
ASP
471
n
341
ASP
471
A
THR
472
n
342
THR
472
A
LEU
473
n
343
LEU
473
A
GLU
474
n
344
GLU
474
A
ASP
475
n
345
ASP
475
A
ASN
476
n
346
ASN
476
A
ARG
477
n
347
ARG
477
A
ASN
478
n
348
ASN
478
A
TRP
479
n
349
TRP
479
A
TYR
480
n
350
TYR
480
A
GLN
481
n
351
GLN
481
A
SER
482
n
352
SER
482
A
MET
483
n
353
MET
483
A
ILE
484
n
354
ILE
484
A
PRO
485
n
355
PRO
485
A
n
356
486
A
n
357
487
A
n
358
488
A
n
359
489
A
n
360
490
A
n
361
491
A
n
362
492
A
n
363
493
A
n
364
494
A
n
365
495
A
n
366
496
A
n
367
497
A
n
368
498
A
n
369
499
A
n
370
500
A
n
371
501
A
n
372
502
A
n
373
503
A
n
374
504
A
n
375
505
A
n
376
506
A
n
377
507
A
n
378
508
A
n
379
509
A
n
380
510
A
n
381
511
A
n
382
512
A
n
383
513
A
n
384
514
A
n
385
515
A
n
386
516
A
n
387
517
A
n
388
518
A
n
389
519
A
n
390
520
A
n
391
521
A
n
392
522
A
n
393
523
A
n
394
524
A
n
395
525
A
n
396
526
A
n
397
527
A
n
398
528
A
n
1
131
B
n
2
132
B
n
3
133
B
n
4
134
B
n
5
135
B
n
6
136
B
n
7
137
B
n
8
138
B
n
9
139
B
n
10
140
B
n
11
141
B
n
12
142
B
n
13
143
B
n
14
144
B
n
15
145
B
n
16
146
B
n
17
147
B
n
18
148
B
n
19
149
B
n
20
150
B
n
21
151
B
n
22
152
B
n
23
153
B
n
24
154
B
n
25
155
B
n
26
156
B
n
27
157
B
n
28
158
B
n
29
159
B
n
30
160
B
n
31
161
B
n
32
162
B
GLU
163
n
33
GLU
163
B
ASP
164
n
34
ASP
164
B
HIS
165
n
35
HIS
165
B
LEU
166
n
36
LEU
166
B
ALA
167
n
37
ALA
167
B
LYS
168
n
38
LYS
168
B
GLU
169
n
39
GLU
169
B
LEU
170
n
40
LEU
170
B
GLU
171
n
41
GLU
171
B
ASP
172
n
42
ASP
172
B
LEU
173
n
43
LEU
173
B
ASN
174
n
44
ASN
174
B
LYS
175
n
45
LYS
175
B
TRP
176
n
46
TRP
176
B
GLY
177
n
47
GLY
177
B
LEU
178
n
48
LEU
178
B
ASN
179
n
49
ASN
179
B
ILE
180
n
50
ILE
180
B
PHE
181
n
51
PHE
181
B
ASN
182
n
52
ASN
182
B
VAL
183
n
53
VAL
183
B
ALA
184
n
54
ALA
184
B
GLY
185
n
55
GLY
185
B
TYR
186
n
56
TYR
186
B
SER
187
n
57
SER
187
B
HIS
188
n
58
HIS
188
B
ASN
189
n
59
ASN
189
B
ARG
190
n
60
ARG
190
B
PRO
191
n
61
PRO
191
B
LEU
192
n
62
LEU
192
B
THR
193
n
63
THR
193
B
CME
194
n
64
CME
194
B
ILE
195
n
65
ILE
195
B
MET
196
n
66
MET
196
B
TYR
197
n
67
TYR
197
B
ALA
198
n
68
ALA
198
B
ILE
199
n
69
ILE
199
B
PHE
200
n
70
PHE
200
B
GLN
201
n
71
GLN
201
B
GLU
202
n
72
GLU
202
B
ARG
203
n
73
ARG
203
B
ASP
204
n
74
ASP
204
B
LEU
205
n
75
LEU
205
B
LEU
206
n
76
LEU
206
B
LYS
207
n
77
LYS
207
B
THR
208
n
78
THR
208
B
PHE
209
n
79
PHE
209
B
ARG
210
n
80
ARG
210
B
ILE
211
n
81
ILE
211
B
SER
212
n
82
SER
212
B
SER
213
n
83
SER
213
B
ASP
214
n
84
ASP
214
B
THR
215
n
85
THR
215
B
PHE
216
n
86
PHE
216
B
ILE
217
n
87
ILE
217
B
THR
218
n
88
THR
218
B
TYR
219
n
89
TYR
219
B
MET
220
n
90
MET
220
B
MET
221
n
91
MET
221
B
THR
222
n
92
THR
222
B
LEU
223
n
93
LEU
223
B
GLU
224
n
94
GLU
224
B
ASP
225
n
95
ASP
225
B
HIS
226
n
96
HIS
226
B
TYR
227
n
97
TYR
227
B
HIS
228
n
98
HIS
228
B
SER
229
n
99
SER
229
B
ASP
230
n
100
ASP
230
B
VAL
231
n
101
VAL
231
B
ALA
232
n
102
ALA
232
B
TYR
233
n
103
TYR
233
B
HIS
234
n
104
HIS
234
B
ASN
235
n
105
ASN
235
B
SER
236
n
106
SER
236
B
LEU
237
n
107
LEU
237
B
HIS
238
n
108
HIS
238
B
ALA
239
n
109
ALA
239
B
ALA
240
n
110
ALA
240
B
ASP
241
n
111
ASP
241
B
VAL
242
n
112
VAL
242
B
ALA
243
n
113
ALA
243
B
GLN
244
n
114
GLN
244
B
SER
245
n
115
SER
245
B
THR
246
n
116
THR
246
B
HIS
247
n
117
HIS
247
B
VAL
248
n
118
VAL
248
B
LEU
249
n
119
LEU
249
B
LEU
250
n
120
LEU
250
B
SER
251
n
121
SER
251
B
THR
252
n
122
THR
252
B
PRO
253
n
123
PRO
253
B
ALA
254
n
124
ALA
254
B
LEU
255
n
125
LEU
255
B
ASP
256
n
126
ASP
256
B
ALA
257
n
127
ALA
257
B
VAL
258
n
128
VAL
258
B
PHE
259
n
129
PHE
259
B
THR
260
n
130
THR
260
B
ASP
261
n
131
ASP
261
B
LEU
262
n
132
LEU
262
B
GLU
263
n
133
GLU
263
B
ILE
264
n
134
ILE
264
B
LEU
265
n
135
LEU
265
B
ALA
266
n
136
ALA
266
B
ALA
267
n
137
ALA
267
B
ILE
268
n
138
ILE
268
B
PHE
269
n
139
PHE
269
B
ALA
270
n
140
ALA
270
B
ALA
271
n
141
ALA
271
B
ALA
272
n
142
ALA
272
B
ILE
273
n
143
ILE
273
B
HIS
274
n
144
HIS
274
B
ASP
275
n
145
ASP
275
B
VAL
276
n
146
VAL
276
B
ASP
277
n
147
ASP
277
B
HIS
278
n
148
HIS
278
B
PRO
279
n
149
PRO
279
B
GLY
280
n
150
GLY
280
B
VAL
281
n
151
VAL
281
B
SER
282
n
152
SER
282
B
ASN
283
n
153
ASN
283
B
GLN
284
n
154
GLN
284
B
PHE
285
n
155
PHE
285
B
LEU
286
n
156
LEU
286
B
ILE
287
n
157
ILE
287
B
ASN
288
n
158
ASN
288
B
THR
289
n
159
THR
289
B
ASN
290
n
160
ASN
290
B
SER
291
n
161
SER
291
B
GLU
292
n
162
GLU
292
B
LEU
293
n
163
LEU
293
B
ALA
294
n
164
ALA
294
B
LEU
295
n
165
LEU
295
B
MET
296
n
166
MET
296
B
TYR
297
n
167
TYR
297
B
ASN
298
n
168
ASN
298
B
ASP
299
n
169
ASP
299
B
GLU
300
n
170
GLU
300
B
SER
301
n
171
SER
301
B
VAL
302
n
172
VAL
302
B
LEU
303
n
173
LEU
303
B
GLU
304
n
174
GLU
304
B
ASN
305
n
175
ASN
305
B
HIS
306
n
176
HIS
306
B
HIS
307
n
177
HIS
307
B
LEU
308
n
178
LEU
308
B
ALA
309
n
179
ALA
309
B
VAL
310
n
180
VAL
310
B
GLY
311
n
181
GLY
311
B
PHE
312
n
182
PHE
312
B
LYS
313
n
183
LYS
313
B
LEU
314
n
184
LEU
314
B
LEU
315
n
185
LEU
315
B
GLN
316
n
186
GLN
316
B
GLU
317
n
187
GLU
317
B
GLU
318
n
188
GLU
318
B
HIS
319
n
189
HIS
319
B
CYS
320
n
190
CYS
320
B
ASP
321
n
191
ASP
321
B
ILE
322
n
192
ILE
322
B
PHE
323
n
193
PHE
323
B
MET
324
n
194
MET
324
B
ASN
325
n
195
ASN
325
B
LEU
326
n
196
LEU
326
B
THR
327
n
197
THR
327
B
LYS
328
n
198
LYS
328
B
LYS
329
n
199
LYS
329
B
GLN
330
n
200
GLN
330
B
ARG
331
n
201
ARG
331
B
GLN
332
n
202
GLN
332
B
THR
333
n
203
THR
333
B
LEU
334
n
204
LEU
334
B
ARG
335
n
205
ARG
335
B
LYS
336
n
206
LYS
336
B
MET
337
n
207
MET
337
B
VAL
338
n
208
VAL
338
B
ILE
339
n
209
ILE
339
B
ASP
340
n
210
ASP
340
B
MET
341
n
211
MET
341
B
VAL
342
n
212
VAL
342
B
LEU
343
n
213
LEU
343
B
ALA
344
n
214
ALA
344
B
THR
345
n
215
THR
345
B
ASP
346
n
216
ASP
346
B
MET
347
n
217
MET
347
B
SER
348
n
218
SER
348
B
LYS
349
n
219
LYS
349
B
HIS
350
n
220
HIS
350
B
MET
351
n
221
MET
351
B
SER
352
n
222
SER
352
B
LEU
353
n
223
LEU
353
B
LEU
354
n
224
LEU
354
B
ALA
355
n
225
ALA
355
B
ASP
356
n
226
ASP
356
B
LEU
357
n
227
LEU
357
B
LYS
358
n
228
LYS
358
B
THR
359
n
229
THR
359
B
MET
360
n
230
MET
360
B
VAL
361
n
231
VAL
361
B
GLU
362
n
232
GLU
362
B
THR
363
n
233
THR
363
B
LYS
364
n
234
LYS
364
B
LYS
365
n
235
LYS
365
B
VAL
366
n
236
VAL
366
B
THR
367
n
237
THR
367
B
SER
368
n
238
SER
368
B
SER
369
n
239
SER
369
B
GLY
370
n
240
GLY
370
B
VAL
371
n
241
VAL
371
B
LEU
372
n
242
LEU
372
B
LEU
373
n
243
LEU
373
B
LEU
374
n
244
LEU
374
B
ASP
375
n
245
ASP
375
B
ASN
376
n
246
ASN
376
B
TYR
377
n
247
TYR
377
B
THR
378
n
248
THR
378
B
ASP
379
n
249
ASP
379
B
ARG
380
n
250
ARG
380
B
ILE
381
n
251
ILE
381
B
GLN
382
n
252
GLN
382
B
VAL
383
n
253
VAL
383
B
LEU
384
n
254
LEU
384
B
ARG
385
n
255
ARG
385
B
ASN
386
n
256
ASN
386
B
MET
387
n
257
MET
387
B
VAL
388
n
258
VAL
388
B
HIS
389
n
259
HIS
389
B
CYS
390
n
260
CYS
390
B
ALA
391
n
261
ALA
391
B
ASP
392
n
262
ASP
392
B
LEU
393
n
263
LEU
393
B
SER
394
n
264
SER
394
B
ASN
395
n
265
ASN
395
B
PRO
396
n
266
PRO
396
B
THR
397
n
267
THR
397
B
LYS
398
n
268
LYS
398
B
SER
399
n
269
SER
399
B
LEU
400
n
270
LEU
400
B
GLU
401
n
271
GLU
401
B
LEU
402
n
272
LEU
402
B
TYR
403
n
273
TYR
403
B
ARG
404
n
274
ARG
404
B
GLN
405
n
275
GLN
405
B
TRP
406
n
276
TRP
406
B
THR
407
n
277
THR
407
B
ASP
408
n
278
ASP
408
B
ARG
409
n
279
ARG
409
B
ILE
410
n
280
ILE
410
B
MET
411
n
281
MET
411
B
GLU
412
n
282
GLU
412
B
GLU
413
n
283
GLU
413
B
PHE
414
n
284
PHE
414
B
PHE
415
n
285
PHE
415
B
GLN
416
n
286
GLN
416
B
GLN
417
n
287
GLN
417
B
GLY
418
n
288
GLY
418
B
ASP
419
n
289
ASP
419
B
LYS
420
n
290
LYS
420
B
GLU
421
n
291
GLU
421
B
ARG
422
n
292
ARG
422
B
GLU
423
n
293
GLU
423
B
ARG
424
n
294
ARG
424
B
GLY
425
n
295
GLY
425
B
MET
426
n
296
MET
426
B
GLU
427
n
297
GLU
427
B
ILE
428
n
298
ILE
428
B
SER
429
n
299
SER
429
B
PRO
430
n
300
PRO
430
B
MET
431
n
301
MET
431
B
CME
432
n
302
CME
432
B
ASP
433
n
303
ASP
433
B
LYS
434
n
304
LYS
434
B
HIS
435
n
305
HIS
435
B
THR
436
n
306
THR
436
B
ALA
437
n
307
ALA
437
B
SER
438
n
308
SER
438
B
VAL
439
n
309
VAL
439
B
GLU
440
n
310
GLU
440
B
LYS
441
n
311
LYS
441
B
SER
442
n
312
SER
442
B
GLN
443
n
313
GLN
443
B
VAL
444
n
314
VAL
444
B
GLY
445
n
315
GLY
445
B
PHE
446
n
316
PHE
446
B
ILE
447
n
317
ILE
447
B
ASP
448
n
318
ASP
448
B
TYR
449
n
319
TYR
449
B
ILE
450
n
320
ILE
450
B
VAL
451
n
321
VAL
451
B
HIS
452
n
322
HIS
452
B
PRO
453
n
323
PRO
453
B
LEU
454
n
324
LEU
454
B
TRP
455
n
325
TRP
455
B
GLU
456
n
326
GLU
456
B
THR
457
n
327
THR
457
B
TRP
458
n
328
TRP
458
B
ALA
459
n
329
ALA
459
B
ASP
460
n
330
ASP
460
B
LEU
461
n
331
LEU
461
B
VAL
462
n
332
VAL
462
B
GLN
463
n
333
GLN
463
B
PRO
464
n
334
PRO
464
B
ASP
465
n
335
ASP
465
B
ALA
466
n
336
ALA
466
B
GLN
467
n
337
GLN
467
B
ASP
468
n
338
ASP
468
B
ILE
469
n
339
ILE
469
B
LEU
470
n
340
LEU
470
B
ASP
471
n
341
ASP
471
B
THR
472
n
342
THR
472
B
LEU
473
n
343
LEU
473
B
GLU
474
n
344
GLU
474
B
ASP
475
n
345
ASP
475
B
ASN
476
n
346
ASN
476
B
ARG
477
n
347
ARG
477
B
ASN
478
n
348
ASN
478
B
TRP
479
n
349
TRP
479
B
TYR
480
n
350
TYR
480
B
GLN
481
n
351
GLN
481
B
SER
482
n
352
SER
482
B
MET
483
n
353
MET
483
B
ILE
484
n
354
ILE
484
B
PRO
485
n
355
PRO
485
B
n
356
486
B
n
357
487
B
n
358
488
B
n
359
489
B
n
360
490
B
n
361
491
B
n
362
492
B
n
363
493
B
n
364
494
B
n
365
495
B
n
366
496
B
n
367
497
B
n
368
498
B
n
369
499
B
n
370
500
B
n
371
501
B
n
372
502
B
n
373
503
B
n
374
504
B
n
375
505
B
n
376
506
B
n
377
507
B
n
378
508
B
n
379
509
B
n
380
510
B
n
381
511
B
n
382
512
B
n
383
513
B
n
384
514
B
n
385
515
B
n
386
516
B
n
387
517
B
n
388
518
B
n
389
519
B
n
390
520
B
n
391
521
B
n
392
522
B
n
393
523
B
n
394
524
B
n
395
525
B
n
396
526
B
n
397
527
B
n
398
528
B
3.8896
-0.5311
-0.6768
1.6690
0.1113
3.2527
-0.0952
0.0007
-0.1758
-0.1391
0.0064
-0.0312
-0.0214
0.2258
0.0888
0.2234
-0.0121
0.0152
0.1596
0.0446
0.0763
refined
42.6441
2.4313
51.5135
X-RAY DIFFRACTION
3.6394
0.0664
-0.2888
1.7599
-0.0251
3.0833
-0.1193
0.0986
-0.3035
0.1763
-0.0010
0.0948
0.0397
-0.1872
0.1203
0.2331
0.0200
0.0267
0.2017
0.0248
0.0102
refined
2.3298
2.3632
52.4779
X-RAY DIFFRACTION
A
163
A
33
A
193
A
63
X-RAY DIFFRACTION
1
A
195
A
65
A
319
A
189
X-RAY DIFFRACTION
1
A
321
A
191
A
485
A
355
X-RAY DIFFRACTION
1
B
163
B
33
B
193
B
63
X-RAY DIFFRACTION
2
B
195
B
65
B
431
B
301
X-RAY DIFFRACTION
2
B
433
B
303
B
485
B
355
X-RAY DIFFRACTION
2
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
A
HOH
1007
I
O
HOH
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HIS
238
A
NE2
HIS
108
1_555
171.1
A
HOH
1007
I
O
HOH
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HIS
274
A
NE2
HIS
144
1_555
84.4
A
HIS
238
A
NE2
HIS
108
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HIS
274
A
NE2
HIS
144
1_555
103.0
A
HOH
1007
I
O
HOH
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
275
A
OD2
ASP
145
1_555
73.9
A
HIS
238
A
NE2
HIS
108
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
275
A
OD2
ASP
145
1_555
101.3
A
HIS
274
A
NE2
HIS
144
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
275
A
OD2
ASP
145
1_555
86.0
A
HOH
1007
I
O
HOH
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
392
A
OD2
ASP
262
1_555
96.0
A
HIS
238
A
NE2
HIS
108
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
392
A
OD2
ASP
262
1_555
88.8
A
HIS
274
A
NE2
HIS
144
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
392
A
OD2
ASP
262
1_555
91.3
A
ASP
275
A
OD2
ASP
145
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
392
A
OD2
ASP
262
1_555
169.8
A
HOH
1007
I
O
HOH
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1008
I
O
HOH
1_555
89.3
A
HIS
238
A
NE2
HIS
108
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1008
I
O
HOH
1_555
83.4
A
HIS
274
A
NE2
HIS
144
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1008
I
O
HOH
1_555
173.6
A
ASP
275
A
OD2
ASP
145
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1008
I
O
HOH
1_555
93.3
A
ASP
392
A
OD2
ASP
262
1_555
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1008
I
O
HOH
1_555
88.3
A
ASP
275
A
OD2
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1006
I
O
HOH
1_555
82.7
A
ASP
275
A
OD2
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1007
I
O
HOH
1_555
52.8
A
HOH
1006
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1007
I
O
HOH
1_555
94.7
A
ASP
275
A
OD2
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
ASP
275
A
OD1
ASP
145
1_555
48.6
A
HOH
1006
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
ASP
275
A
OD1
ASP
145
1_555
101.3
A
HOH
1007
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
ASP
275
A
OD1
ASP
145
1_555
95.6
A
ASP
275
A
OD2
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1003
I
O
HOH
1_555
126.2
A
HOH
1006
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1003
I
O
HOH
1_555
69.3
A
HOH
1007
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1003
I
O
HOH
1_555
163.3
A
ASP
275
A
OD1
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1003
I
O
HOH
1_555
92.2
A
ASP
275
A
OD2
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
109.9
A
HOH
1006
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
166.0
A
HOH
1007
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
97.8
A
ASP
275
A
OD1
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
83.6
A
HOH
1003
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
97.7
A
ASP
275
A
OD2
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
156.6
A
HOH
1006
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
85.7
A
HOH
1007
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
108.4
A
ASP
275
A
OD1
ASP
145
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
154.5
A
HOH
1003
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
67.1
A
HOH
1004
I
O
HOH
1_555
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
84.5
B
HOH
2008
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HOH
2007
J
O
HOH
1_555
84.6
B
HOH
2008
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
275
B
OD2
ASP
145
1_555
99.7
B
HOH
2007
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
275
B
OD2
ASP
145
1_555
87.7
B
HOH
2008
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
274
B
NE2
HIS
144
1_555
178.4
B
HOH
2007
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
274
B
NE2
HIS
144
1_555
95.8
B
ASP
275
B
OD2
ASP
145
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
274
B
NE2
HIS
144
1_555
81.9
B
HOH
2008
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
392
B
OD2
ASP
262
1_555
87.3
B
HOH
2007
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
392
B
OD2
ASP
262
1_555
95.4
B
ASP
275
B
OD2
ASP
145
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
392
B
OD2
ASP
262
1_555
172.6
B
HIS
274
B
NE2
HIS
144
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
392
B
OD2
ASP
262
1_555
91.1
B
HOH
2008
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
238
B
NE2
HIS
108
1_555
91.7
B
HOH
2007
J
O
HOH
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
238
B
NE2
HIS
108
1_555
176.3
B
ASP
275
B
OD2
ASP
145
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
238
B
NE2
HIS
108
1_555
92.8
B
HIS
274
B
NE2
HIS
144
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
238
B
NE2
HIS
108
1_555
87.9
B
ASP
392
B
OD2
ASP
262
1_555
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
238
B
NE2
HIS
108
1_555
84.6
B
HOH
2004
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2005
J
O
HOH
1_555
77.0
B
HOH
2004
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2006
J
O
HOH
1_555
173.1
B
HOH
2005
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2006
J
O
HOH
1_555
97.7
B
HOH
2004
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2007
J
O
HOH
1_555
86.7
B
HOH
2005
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2007
J
O
HOH
1_555
99.9
B
HOH
2006
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2007
J
O
HOH
1_555
98.7
B
HOH
2004
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2003
J
O
HOH
1_555
90.9
B
HOH
2005
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2003
J
O
HOH
1_555
79.3
B
HOH
2006
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2003
J
O
HOH
1_555
83.7
B
HOH
2007
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
HOH
2003
J
O
HOH
1_555
177.6
B
HOH
2004
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
ASP
275
B
OD1
ASP
145
1_555
77.9
B
HOH
2005
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
ASP
275
B
OD1
ASP
145
1_555
154.7
B
HOH
2006
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
ASP
275
B
OD1
ASP
145
1_555
107.0
B
HOH
2007
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
ASP
275
B
OD1
ASP
145
1_555
82.1
B
HOH
2003
J
O
HOH
1_555
B
MG
1002
G
MG
MG
1_555
B
ASP
275
B
OD1
ASP
145
1_555
97.7
A
CME
194
S,S-(2-HYDROXYETHYL)THIOCYSTEINE
A
CME
64
CYS
A
CME
320
S,S-(2-HYDROXYETHYL)THIOCYSTEINE
A
CME
190
CYS
B
CME
194
S,S-(2-HYDROXYETHYL)THIOCYSTEINE
B
CME
64
CYS
B
CME
432
S,S-(2-HYDROXYETHYL)THIOCYSTEINE
B
CME
302
CYS
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1
A
SD
CME
194
A
SD
CME
64
1
Y
1
A
CE
CME
194
A
CE
CME
64
1
Y
1
A
CZ
CME
194
A
CZ
CME
64
1
Y
1
A
OH
CME
194
A
OH
CME
64
1
Y
1
A
SD
CME
320
A
SD
CME
190
1
Y
1
A
CE
CME
320
A
CE
CME
190
1
Y
1
A
CZ
CME
320
A
CZ
CME
190
1
Y
1
A
OH
CME
320
A
OH
CME
190
1
Y
1
B
SD
CME
194
B
SD
CME
64
1
Y
1
B
CE
CME
194
B
CE
CME
64
1
Y
1
B
CZ
CME
194
B
CZ
CME
64
1
Y
1
B
OH
CME
194
B
OH
CME
64
1
Y
1
B
SD
CME
432
B
SD
CME
302
1
Y
1
B
CE
CME
432
B
CE
CME
302
1
Y
1
B
CZ
CME
432
B
CZ
CME
302
1
Y
1
B
OH
CME
432
B
OH
CME
302
1
Y
1
A
MET
131
A
MET
1
1
Y
1
A
GLY
132
A
GLY
2
1
Y
1
A
SER
133
A
SER
3
1
Y
1
A
SER
134
A
SER
4
1
Y
1
A
HIS
135
A
HIS
5
1
Y
1
A
HIS
136
A
HIS
6
1
Y
1
A
HIS
137
A
HIS
7
1
Y
1
A
HIS
138
A
HIS
8
1
Y
1
A
HIS
139
A
HIS
9
1
Y
1
A
HIS
140
A
HIS
10
1
Y
1
A
SER
141
A
SER
11
1
Y
1
A
SER
142
A
SER
12
1
Y
1
A
GLY
143
A
GLY
13
1
Y
1
A
LEU
144
A
LEU
14
1
Y
1
A
VAL
145
A
VAL
15
1
Y
1
A
PRO
146
A
PRO
16
1
Y
1
A
ARG
147
A
ARG
17
1
Y
1
A
GLY
148
A
GLY
18
1
Y
1
A
SER
149
A
SER
19
1
Y
1
A
HIS
150
A
HIS
20
1
Y
1
A
MET
151
A
MET
21
1
Y
1
A
SER
152
A
SER
22
1
Y
1
A
ILE
153
A
ILE
23
1
Y
1
A
SER
154
A
SER
24
1
Y
1
A
ARG
155
A
ARG
25
1
Y
1
A
PHE
156
A
PHE
26
1
Y
1
A
GLY
157
A
GLY
27
1
Y
1
A
VAL
158
A
VAL
28
1
Y
1
A
ASN
159
A
ASN
29
1
Y
1
A
THR
160
A
THR
30
1
Y
1
A
GLU
161
A
GLU
31
1
Y
1
A
ASN
162
A
ASN
32
1
Y
1
A
GLN
486
A
GLN
356
1
Y
1
A
SER
487
A
SER
357
1
Y
1
A
PRO
488
A
PRO
358
1
Y
1
A
SER
489
A
SER
359
1
Y
1
A
PRO
490
A
PRO
360
1
Y
1
A
PRO
491
A
PRO
361
1
Y
1
A
LEU
492
A
LEU
362
1
Y
1
A
ASP
493
A
ASP
363
1
Y
1
A
GLU
494
A
GLU
364
1
Y
1
A
GLN
495
A
GLN
365
1
Y
1
A
ASN
496
A
ASN
366
1
Y
1
A
ARG
497
A
ARG
367
1
Y
1
A
ASP
498
A
ASP
368
1
Y
1
A
CYS
499
A
CYS
369
1
Y
1
A
GLN
500
A
GLN
370
1
Y
1
A
GLY
501
A
GLY
371
1
Y
1
A
LEU
502
A
LEU
372
1
Y
1
A
MET
503
A
MET
373
1
Y
1
A
GLU
504
A
GLU
374
1
Y
1
A
LYS
505
A
LYS
375
1
Y
1
A
PHE
506
A
PHE
376
1
Y
1
A
GLN
507
A
GLN
377
1
Y
1
A
PHE
508
A
PHE
378
1
Y
1
A
GLU
509
A
GLU
379
1
Y
1
A
LEU
510
A
LEU
380
1
Y
1
A
THR
511
A
THR
381
1
Y
1
A
LEU
512
A
LEU
382
1
Y
1
A
ASP
513
A
ASP
383
1
Y
1
A
GLU
514
A
GLU
384
1
Y
1
A
GLU
515
A
GLU
385
1
Y
1
A
ASP
516
A
ASP
386
1
Y
1
A
SER
517
A
SER
387
1
Y
1
A
GLU
518
A
GLU
388
1
Y
1
A
GLY
519
A
GLY
389
1
Y
1
A
PRO
520
A
PRO
390
1
Y
1
A
GLU
521
A
GLU
391
1
Y
1
A
LYS
522
A
LYS
392
1
Y
1
A
GLU
523
A
GLU
393
1
Y
1
A
GLY
524
A
GLY
394
1
Y
1
A
GLU
525
A
GLU
395
1
Y
1
A
GLY
526
A
GLY
396
1
Y
1
A
HIS
527
A
HIS
397
1
Y
1
A
SER
528
A
SER
398
1
Y
1
B
MET
131
B
MET
1
1
Y
1
B
GLY
132
B
GLY
2
1
Y
1
B
SER
133
B
SER
3
1
Y
1
B
SER
134
B
SER
4
1
Y
1
B
HIS
135
B
HIS
5
1
Y
1
B
HIS
136
B
HIS
6
1
Y
1
B
HIS
137
B
HIS
7
1
Y
1
B
HIS
138
B
HIS
8
1
Y
1
B
HIS
139
B
HIS
9
1
Y
1
B
HIS
140
B
HIS
10
1
Y
1
B
SER
141
B
SER
11
1
Y
1
B
SER
142
B
SER
12
1
Y
1
B
GLY
143
B
GLY
13
1
Y
1
B
LEU
144
B
LEU
14
1
Y
1
B
VAL
145
B
VAL
15
1
Y
1
B
PRO
146
B
PRO
16
1
Y
1
B
ARG
147
B
ARG
17
1
Y
1
B
GLY
148
B
GLY
18
1
Y
1
B
SER
149
B
SER
19
1
Y
1
B
HIS
150
B
HIS
20
1
Y
1
B
MET
151
B
MET
21
1
Y
1
B
SER
152
B
SER
22
1
Y
1
B
ILE
153
B
ILE
23
1
Y
1
B
SER
154
B
SER
24
1
Y
1
B
ARG
155
B
ARG
25
1
Y
1
B
PHE
156
B
PHE
26
1
Y
1
B
GLY
157
B
GLY
27
1
Y
1
B
VAL
158
B
VAL
28
1
Y
1
B
ASN
159
B
ASN
29
1
Y
1
B
THR
160
B
THR
30
1
Y
1
B
GLU
161
B
GLU
31
1
Y
1
B
ASN
162
B
ASN
32
1
Y
1
B
GLN
486
B
GLN
356
1
Y
1
B
SER
487
B
SER
357
1
Y
1
B
PRO
488
B
PRO
358
1
Y
1
B
SER
489
B
SER
359
1
Y
1
B
PRO
490
B
PRO
360
1
Y
1
B
PRO
491
B
PRO
361
1
Y
1
B
LEU
492
B
LEU
362
1
Y
1
B
ASP
493
B
ASP
363
1
Y
1
B
GLU
494
B
GLU
364
1
Y
1
B
GLN
495
B
GLN
365
1
Y
1
B
ASN
496
B
ASN
366
1
Y
1
B
ARG
497
B
ARG
367
1
Y
1
B
ASP
498
B
ASP
368
1
Y
1
B
CYS
499
B
CYS
369
1
Y
1
B
GLN
500
B
GLN
370
1
Y
1
B
GLY
501
B
GLY
371
1
Y
1
B
LEU
502
B
LEU
372
1
Y
1
B
MET
503
B
MET
373
1
Y
1
B
GLU
504
B
GLU
374
1
Y
1
B
LYS
505
B
LYS
375
1
Y
1
B
PHE
506
B
PHE
376
1
Y
1
B
GLN
507
B
GLN
377
1
Y
1
B
PHE
508
B
PHE
378
1
Y
1
B
GLU
509
B
GLU
379
1
Y
1
B
LEU
510
B
LEU
380
1
Y
1
B
THR
511
B
THR
381
1
Y
1
B
LEU
512
B
LEU
382
1
Y
1
B
ASP
513
B
ASP
383
1
Y
1
B
GLU
514
B
GLU
384
1
Y
1
B
GLU
515
B
GLU
385
1
Y
1
B
ASP
516
B
ASP
386
1
Y
1
B
SER
517
B
SER
387
1
Y
1
B
GLU
518
B
GLU
388
1
Y
1
B
GLY
519
B
GLY
389
1
Y
1
B
PRO
520
B
PRO
390
1
Y
1
B
GLU
521
B
GLU
391
1
Y
1
B
LYS
522
B
LYS
392
1
Y
1
B
GLU
523
B
GLU
393
1
Y
1
B
GLY
524
B
GLY
394
1
Y
1
B
GLU
525
B
GLU
395
1
Y
1
B
GLY
526
B
GLY
396
1
Y
1
B
HIS
527
B
HIS
397
1
Y
1
B
SER
528
B
SER
398
1
Y
1
5.81
0.90
118.30
124.11
A
A
A
CB
CG
OD2
ASP
ASP
ASP
214
214
214
N
1
5.70
0.90
118.30
124.00
A
A
A
CB
CG
OD2
ASP
ASP
ASP
261
261
261
N
1
5.73
0.90
118.30
124.03
A
A
A
CB
CG
OD2
ASP
ASP
ASP
277
277
277
N
1
6.03
0.90
118.30
124.33
A
A
A
CB
CG
OD2
ASP
ASP
ASP
299
299
299
N
1
6.21
0.90
118.30
124.51
A
A
A
CB
CG
OD1
ASP
ASP
ASP
346
346
346
N
1
6.94
1.10
114.20
121.14
A
A
A
CA
CB
SG
CYS
CYS
CYS
390
390
390
N
1
9.88
0.90
118.30
128.18
A
A
A
CB
CG
OD2
ASP
ASP
ASP
392
392
392
N
1
6.09
0.90
118.30
124.39
A
A
A
CB
CG
OD2
ASP
ASP
ASP
433
433
433
N
1
6.25
0.90
118.30
124.55
A
A
A
CB
CG
OD2
ASP
ASP
ASP
468
468
468
N
1
3.38
0.50
120.30
123.68
B
B
B
NE
CZ
NH1
ARG
ARG
ARG
190
190
190
N
1
-3.27
0.50
120.30
117.03
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
203
203
203
N
1
3.17
0.50
120.30
123.47
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
210
210
210
N
1
-10.52
1.60
100.20
89.68
B
B
B
CG
SD
CE
MET
MET
MET
220
220
220
N
1
-10.73
1.70
111.00
100.27
B
B
B
CB
CG
CD2
LEU
LEU
LEU
237
237
237
N
1
5.82
0.90
118.30
124.12
B
B
B
CB
CG
OD2
ASP
ASP
ASP
261
261
261
N
1
5.91
0.90
118.30
124.21
B
B
B
CB
CG
OD2
ASP
ASP
ASP
379
379
379
N
1
7.94
0.90
118.30
126.24
B
B
B
CB
CG
OD2
ASP
ASP
ASP
433
433
433
N
1
B
B
CZ
CE2
PHE
PHE
414
414
0.121
0.019
1.369
1.490
N
1
A
LEU
178
-39.18
142.41
1
A
ARG
210
30.92
54.71
1
A
HIS
234
-86.25
46.99
1
A
ASP
275
-140.61
21.46
1
A
HIS
319
-63.64
1.01
1
A
ASP
375
-32.55
-86.06
1
A
THR
436
-142.08
-11.32
1
A
ILE
450
-126.90
-52.59
1
B
ARG
210
32.38
70.07
1
B
HIS
274
-48.03
-19.22
1
B
SER
291
-44.76
177.96
1
B
ASP
299
58.66
4.09
1
B
SER
301
37.30
55.57
1
B
ASP
375
-24.39
-70.09
1
B
ASN
376
-158.31
-148.78
1
B
LEU
393
-104.18
46.64
1
B
PRO
430
-46.27
-17.02
1
B
ILE
450
-129.08
-59.15
22.280
-3.59
0.00
0.00
-1.87
0.00
5.46
0.941
0.918
HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
0.29805
0.24264
0.2454
2.40
70.71
1792
34006
34006
5.0
99.15
9.960
0.229
RANDOM
LIKELY RESIDUAL
1
Isotropic
THROUGHOUT
MOLECULAR REPLACEMENT
0.385
0.289
0.80
0.80
1.40
MAXIMUM LIKELIHOOD
BABINET MODEL WITH MASK
0.289
0.391
2.40
70.71
61
5331
44
0
5226
0.025
0.021
5380
0.002
0.020
4780
2.040
1.947
7298
1.055
3.000
11138
3.999
5.000
644
0.119
0.200
828
0.009
0.020
5918
0.008
0.020
1048
0.233
0.200
1333
0.233
0.200
5409
0.096
0.200
2968
0.176
0.200
142
0.162
0.200
6
0.411
0.200
4
0.256
0.200
29
0.235
0.200
2
0.832
1.500
3228
1.448
2.000
5236
2.491
3.000
2152
3.714
4.500
2062
0.329
0.294
2.462
116
2475
20
2.40
70.71
1XMY
34006
34006
0
0
0.096
1
4.7
4.1
99.15
2.400
2.462
0.759
2591
1
3.7
99.2
refinement
REFMAC
5.1.25
data collection
Blu-Ice
data scaling
ELVES
phasing
EPMR
cAMP-specific 3',5'-cyclic phosphodiesterase 4B (E.C.3.1.4.17)
Catalytic Domain Of Human Phosphodiesterase 4B In Complex With (R)-Rolipram
1
N
N
2
N
N
3
N
N
4
N
N
5
N
N
3
N
N
4
N
N
5
N
N
6
N
N
6
N
N
The biological assembly is one monomer.
A
GLU
163
A
GLU
33
HELX_P
A
LEU
170
A
LEU
40
1
1
8
A
GLU
171
A
GLU
41
HELX_P
A
LEU
173
A
LEU
43
5
2
3
A
ASN
179
A
ASN
49
HELX_P
A
TYR
186
A
TYR
56
1
3
8
A
ARG
190
A
ARG
60
HELX_P
A
ASP
204
A
ASP
74
1
4
15
A
ASP
204
A
ASP
74
HELX_P
A
PHE
209
A
PHE
79
1
5
6
A
SER
212
A
SER
82
HELX_P
A
ASP
225
A
ASP
95
1
6
14
A
ASN
235
A
ASN
105
HELX_P
A
LEU
250
A
LEU
120
1
7
16
A
SER
251
A
SER
121
HELX_P
A
ASP
256
A
ASP
126
5
8
6
A
THR
260
A
THR
130
HELX_P
A
HIS
274
A
HIS
144
1
9
15
A
SER
282
A
SER
152
HELX_P
A
THR
289
A
THR
159
1
10
8
A
SER
291
A
SER
161
HELX_P
A
ASN
298
A
ASN
168
1
11
8
A
SER
301
A
SER
171
HELX_P
A
LEU
314
A
LEU
184
1
12
14
A
THR
327
A
THR
197
HELX_P
A
ALA
344
A
ALA
214
1
13
18
A
THR
345
A
THR
215
HELX_P
A
SER
348
A
SER
218
5
14
4
A
LYS
349
A
LYS
219
HELX_P
A
THR
363
A
THR
233
1
15
15
A
ASN
376
A
ASN
246
HELX_P
A
LEU
393
A
LEU
263
1
16
18
A
SER
394
A
SER
264
HELX_P
A
LYS
398
A
LYS
268
5
17
5
A
SER
399
A
SER
269
HELX_P
A
ARG
424
A
ARG
294
1
18
26
A
SER
429
A
SER
299
HELX_P
A
ASP
433
A
ASP
303
5
19
5
A
SER
438
A
SER
308
HELX_P
A
ILE
450
A
ILE
320
1
20
13
A
ILE
450
A
ILE
320
HELX_P
A
VAL
462
A
VAL
332
1
21
13
A
ALA
466
A
ALA
336
HELX_P
A
MET
483
A
MET
353
1
22
18
B
GLU
163
B
GLU
33
HELX_P
B
LEU
170
B
LEU
40
1
23
8
B
GLU
171
B
GLU
41
HELX_P
B
LEU
173
B
LEU
43
5
24
3
B
ASN
179
B
ASN
49
HELX_P
B
TYR
186
B
TYR
56
1
25
8
B
ARG
190
B
ARG
60
HELX_P
B
ARG
203
B
ARG
73
1
26
14
B
ASP
204
B
ASP
74
HELX_P
B
PHE
209
B
PHE
79
1
27
6
B
SER
212
B
SER
82
HELX_P
B
HIS
226
B
HIS
96
1
28
15
B
ASN
235
B
ASN
105
HELX_P
B
SER
251
B
SER
121
1
29
17
B
THR
252
B
THR
122
HELX_P
B
ASP
256
B
ASP
126
5
30
5
B
THR
260
B
THR
130
HELX_P
B
HIS
274
B
HIS
144
1
31
15
B
SER
282
B
SER
152
HELX_P
B
THR
289
B
THR
159
1
32
8
B
SER
291
B
SER
161
HELX_P
B
ASN
298
B
ASN
168
1
33
8
B
SER
301
B
SER
171
HELX_P
B
LEU
314
B
LEU
184
1
34
14
B
LEU
315
B
LEU
185
HELX_P
B
GLN
316
B
GLN
186
5
35
2
B
GLU
317
B
GLU
187
HELX_P
B
LEU
326
B
LEU
196
5
36
10
B
THR
327
B
THR
197
HELX_P
B
ALA
344
B
ALA
214
1
37
18
B
THR
345
B
THR
215
HELX_P
B
SER
348
B
SER
218
5
38
4
B
LYS
349
B
LYS
219
HELX_P
B
LYS
364
B
LYS
234
1
39
16
B
ASN
376
B
ASN
246
HELX_P
B
LEU
393
B
LEU
263
1
40
18
B
SER
394
B
SER
264
HELX_P
B
LYS
398
B
LYS
268
5
41
5
B
SER
399
B
SER
269
HELX_P
B
ARG
424
B
ARG
294
1
42
26
B
SER
438
B
SER
308
HELX_P
B
ILE
450
B
ILE
320
1
43
13
B
ILE
450
B
ILE
320
HELX_P
B
GLN
463
B
GLN
333
1
44
14
B
ALA
466
B
ALA
336
HELX_P
B
MET
483
B
MET
353
1
45
18
covale
1.340
A
THR
193
A
C
THR
63
1_555
A
CME
194
A
N
CME
64
1_555
covale
1.339
A
CME
194
A
C
CME
64
1_555
A
ILE
195
A
N
ILE
65
1_555
covale
1.356
A
HIS
319
A
C
HIS
189
1_555
A
CME
320
A
N
CME
190
1_555
covale
1.331
A
CME
320
A
C
CME
190
1_555
A
ASP
321
A
N
ASP
191
1_555
metalc
1.766
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1007
I
O
HOH
1_555
metalc
2.410
A
ZN
1001
C
ZN
ZN
1_555
A
HIS
238
A
NE2
HIS
108
1_555
metalc
2.445
A
ZN
1001
C
ZN
ZN
1_555
A
HIS
274
A
NE2
HIS
144
1_555
metalc
2.133
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
275
A
OD2
ASP
145
1_555
metalc
2.020
A
ZN
1001
C
ZN
ZN
1_555
A
ASP
392
A
OD2
ASP
262
1_555
metalc
2.430
A
ZN
1001
C
ZN
ZN
1_555
A
HOH
1008
I
O
HOH
1_555
metalc
2.952
A
MG
1002
D
MG
MG
1_555
A
ASP
275
A
OD2
ASP
145
1_555
metalc
2.146
A
MG
1002
D
MG
MG
1_555
A
HOH
1006
I
O
HOH
1_555
metalc
2.030
A
MG
1002
D
MG
MG
1_555
A
HOH
1007
I
O
HOH
1_555
metalc
1.951
A
MG
1002
D
MG
MG
1_555
A
ASP
275
A
OD1
ASP
145
1_555
metalc
1.739
A
MG
1002
D
MG
MG
1_555
A
HOH
1003
I
O
HOH
1_555
metalc
2.129
A
MG
1002
D
MG
MG
1_555
A
HOH
1004
I
O
HOH
1_555
metalc
2.475
A
MG
1002
D
MG
MG
1_555
A
HOH
1005
I
O
HOH
1_555
covale
1.349
B
THR
193
B
C
THR
63
1_555
B
CME
194
B
N
CME
64
1_555
covale
1.338
B
CME
194
B
C
CME
64
1_555
B
ILE
195
B
N
ILE
65
1_555
covale
1.343
B
MET
431
B
C
MET
301
1_555
B
CME
432
B
N
CME
302
1_555
covale
1.333
B
CME
432
B
C
CME
302
1_555
B
ASP
433
B
N
ASP
303
1_555
metalc
2.415
B
ZN
1001
F
ZN
ZN
1_555
B
HOH
2008
J
O
HOH
1_555
metalc
1.854
B
ZN
1001
F
ZN
ZN
1_555
B
HOH
2007
J
O
HOH
1_555
metalc
2.124
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
275
B
OD2
ASP
145
1_555
metalc
2.213
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
274
B
NE2
HIS
144
1_555
metalc
2.051
B
ZN
1001
F
ZN
ZN
1_555
B
ASP
392
B
OD2
ASP
262
1_555
metalc
2.519
B
ZN
1001
F
ZN
ZN
1_555
B
HIS
238
B
NE2
HIS
108
1_555
metalc
2.321
B
MG
1002
G
MG
MG
1_555
B
HOH
2004
J
O
HOH
1_555
metalc
2.139
B
MG
1002
G
MG
MG
1_555
B
HOH
2005
J
O
HOH
1_555
metalc
2.099
B
MG
1002
G
MG
MG
1_555
B
HOH
2006
J
O
HOH
1_555
metalc
2.270
B
MG
1002
G
MG
MG
1_555
B
HOH
2007
J
O
HOH
1_555
metalc
1.953
B
MG
1002
G
MG
MG
1_555
B
HOH
2003
J
O
HOH
1_555
metalc
2.076
B
MG
1002
G
MG
MG
1_555
B
ASP
275
B
OD1
ASP
145
1_555
HYDROLASE
Phosphodiesterase, PDE, PDE4B, Rolipram, (R)-Rolipram, HYDROLASE
A
GLN
463
A
GLN
333
1
A
PRO
464
A
PRO
334
-2.90
B
GLN
463
B
GLN
333
1
B
PRO
464
B
PRO
334
3.55
PDE4B_HUMAN
UNP
1
324
Q07343
SISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFRISSDTFITYMMTLEDHYHSDV
AYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTNSELALMYNDESVLENHHLAVG
FKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSGVLLLDNYTDRIQVLRNMVHCA
DLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYIVHPLWETWADLVQPDAQDILD
TLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEKEGEGHS
PDE4B_HUMAN
UNP
2
324
Q07343
SISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFRISSDTFITYMMTLEDHYHSDV
AYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTNSELALMYNDESVLENHHLAVG
FKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSGVLLLDNYTDRIQVLRNMVHCA
DLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYIVHPLWETWADLVQPDAQDILD
TLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEKEGEGHS
324
700
1XMY
152
528
Q07343
A
1
22
398
324
700
1XMY
152
528
Q07343
B
2
22
398
1
INITIATING METHIONINE
MET
131
1XMY
A
Q07343
UNP
1
1
CLONING ARTIFACT
GLY
132
1XMY
A
Q07343
UNP
2
1
CLONING ARTIFACT
SER
133
1XMY
A
Q07343
UNP
3
1
CLONING ARTIFACT
SER
134
1XMY
A
Q07343
UNP
4
1
EXPRESSION TAG
HIS
135
1XMY
A
Q07343
UNP
5
1
EXPRESSION TAG
HIS
136
1XMY
A
Q07343
UNP
6
1
EXPRESSION TAG
HIS
137
1XMY
A
Q07343
UNP
7
1
EXPRESSION TAG
HIS
138
1XMY
A
Q07343
UNP
8
1
EXPRESSION TAG
HIS
139
1XMY
A
Q07343
UNP
9
1
EXPRESSION TAG
HIS
140
1XMY
A
Q07343
UNP
10
1
CLONING ARTIFACT
SER
141
1XMY
A
Q07343
UNP
11
1
CLONING ARTIFACT
SER
142
1XMY
A
Q07343
UNP
12
1
CLONING ARTIFACT
GLY
143
1XMY
A
Q07343
UNP
13
1
CLONING ARTIFACT
LEU
144
1XMY
A
Q07343
UNP
14
1
CLONING ARTIFACT
VAL
145
1XMY
A
Q07343
UNP
15
1
CLONING ARTIFACT
PRO
146
1XMY
A
Q07343
UNP
16
1
CLONING ARTIFACT
ARG
147
1XMY
A
Q07343
UNP
17
1
CLONING ARTIFACT
GLY
148
1XMY
A
Q07343
UNP
18
1
CLONING ARTIFACT
SER
149
1XMY
A
Q07343
UNP
19
1
CLONING ARTIFACT
HIS
150
1XMY
A
Q07343
UNP
20
1
CLONING ARTIFACT
MET
151
1XMY
A
Q07343
UNP
21
1
CYS
MODIFIED RESIDUE
CME
194
1XMY
A
Q07343
UNP
366
64
1
CYS
MODIFIED RESIDUE
CME
320
1XMY
A
Q07343
UNP
492
190
2
INITIATING METHIONINE
MET
131
1XMY
B
Q07343
UNP
1
2
CLONING ARTIFACT
GLY
132
1XMY
B
Q07343
UNP
2
2
CLONING ARTIFACT
SER
133
1XMY
B
Q07343
UNP
3
2
CLONING ARTIFACT
SER
134
1XMY
B
Q07343
UNP
4
2
EXPRESSION TAG
HIS
135
1XMY
B
Q07343
UNP
5
2
EXPRESSION TAG
HIS
136
1XMY
B
Q07343
UNP
6
2
EXPRESSION TAG
HIS
137
1XMY
B
Q07343
UNP
7
2
EXPRESSION TAG
HIS
138
1XMY
B
Q07343
UNP
8
2
EXPRESSION TAG
HIS
139
1XMY
B
Q07343
UNP
9
2
EXPRESSION TAG
HIS
140
1XMY
B
Q07343
UNP
10
2
CLONING ARTIFACT
SER
141
1XMY
B
Q07343
UNP
11
2
CLONING ARTIFACT
SER
142
1XMY
B
Q07343
UNP
12
2
CLONING ARTIFACT
GLY
143
1XMY
B
Q07343
UNP
13
2
CLONING ARTIFACT
LEU
144
1XMY
B
Q07343
UNP
14
2
CLONING ARTIFACT
VAL
145
1XMY
B
Q07343
UNP
15
2
CLONING ARTIFACT
PRO
146
1XMY
B
Q07343
UNP
16
2
CLONING ARTIFACT
ARG
147
1XMY
B
Q07343
UNP
17
2
CLONING ARTIFACT
GLY
148
1XMY
B
Q07343
UNP
18
2
CLONING ARTIFACT
SER
149
1XMY
B
Q07343
UNP
19
2
CLONING ARTIFACT
HIS
150
1XMY
B
Q07343
UNP
20
2
CLONING ARTIFACT
MET
151
1XMY
B
Q07343
UNP
21
2
CYS
MODIFIED RESIDUE
CME
194
1XMY
B
Q07343
UNP
366
64
2
CYS
MODIFIED RESIDUE
CME
432
1XMY
B
Q07343
UNP
604
302
BINDING SITE FOR RESIDUE ZN A 1001
Software
7
BINDING SITE FOR RESIDUE MG A 1002
Software
7
BINDING SITE FOR RESIDUE ZN B 1001
Software
6
BINDING SITE FOR RESIDUE MG B 1002
Software
6
BINDING SITE FOR RESIDUE ROL A 101
Software
5
BINDING SITE FOR RESIDUE ROL B 102
Software
8
A
HIS
238
A
HIS
108
7
1_555
A
HIS
274
A
HIS
144
7
1_555
A
ASP
275
A
ASP
145
7
1_555
A
ASP
392
A
ASP
262
7
1_555
A
MG
1002
D
MG
7
1_555
A
HOH
1007
I
HOH
7
1_555
A
HOH
1008
I
HOH
7
1_555
A
ASP
275
A
ASP
145
7
1_555
A
ZN
1001
C
ZN
7
1_555
A
HOH
1003
I
HOH
7
1_555
A
HOH
1004
I
HOH
7
1_555
A
HOH
1005
I
HOH
7
1_555
A
HOH
1006
I
HOH
7
1_555
A
HOH
1007
I
HOH
7
1_555
B
HIS
238
B
HIS
108
6
1_555
B
HIS
274
B
HIS
144
6
1_555
B
ASP
275
B
ASP
145
6
1_555
B
ASP
392
B
ASP
262
6
1_555
B
HOH
2007
J
HOH
6
1_555
B
HOH
2008
J
HOH
6
1_555
B
ASP
275
B
ASP
145
6
1_555
B
HOH
2003
J
HOH
6
1_555
B
HOH
2004
J
HOH
6
1_555
B
HOH
2005
J
HOH
6
1_555
B
HOH
2006
J
HOH
6
1_555
B
HOH
2007
J
HOH
6
1_555
A
HIS
234
A
HIS
104
5
1_555
A
ASN
395
A
ASN
265
5
1_555
A
MET
431
A
MET
301
5
1_555
A
GLN
443
A
GLN
313
5
1_555
A
PHE
446
A
PHE
316
5
1_555
B
HOH
12
J
HOH
8
1_555
B
TYR
233
B
TYR
103
8
1_555
B
ASN
395
B
ASN
265
8
1_555
B
THR
407
B
THR
277
8
1_555
B
ILE
410
B
ILE
280
8
1_555
B
MET
431
B
MET
301
8
1_555
B
GLN
443
B
GLN
313
8
1_555
B
PHE
446
B
PHE
316
8
1_555
19
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