1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Card, P.B.
Erbel, P.J.
Gardner, K.H.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
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
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
353
664
677
10.1016/j.jmb.2005.08.043
16181639
Structural basis of ARNT PAS-B dimerization: use of a common beta-sheet interface for hetero- and homodimerization.
2005
10.2210/pdb2a24/pdb
pdb_00002a24
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
1
SINGLE WAVELENGTH
M
1
1.0
12488.202
Endothelial PAS domain protein 1
C-terminal PAS domain (PAS-B)
1
nat
polymer
12823.554
Aryl hydrocarbon receptor nuclear translocator
C-terminal PAS domain (PAS-B)
1
nat
polymer
EPAS-1, Member of PAS protein 2, MOP2, Hypoxia-inducible factor 2 alpha, HIF-2 alpha, HIF2 alpha, HIF-1 alpha-like factor, HLF
ARNT protein, Dioxin receptor, nuclear translocator, Hypoxia-inducible factor 1 beta, HIF-1 beta
no
no
KTFLSRHSMDMKFTYCDDRITELIGYHPEELLGRSAYEFYHALDSENMTKSHQNLCTKGQVVSGQYRMLAKHGGYVWLET
QGTVIYNPRNLQPQCIMCVNYVLSEIE
KTFLSRHSMDMKFTYCDDRITELIGYHPEELLGRSAYEFYHALDSENMTKSHQNLCTKGQVVSGQYRMLAKHGGYVWLET
QGTVIYNPRNLQPQCIMCVNYVLSEIE
A
polypeptide(L)
no
no
CQPTEFISRHNIEGIFTFVDHRCVATVGYQPQELLGKNIVEFCHPEDQQLLRDSFQQVVKLKGQVLSVMFRFRSKNQEWL
WMRTSSFTFQNPYSDEIEYIICTNTNVK
CQPTEFISRHNIEGIFTFVDHRCVATVGYQPQELLGKNIVEFCHPEDQQLLRDSFQQVVKLKGQVLSVMFRFRSKNQEWL
WMRTSSFTFQNPYSDEIEYIICTNTNVK
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
human
Homo
sample
9606
Homo sapiens
human
Homo
sample
9606
Homo sapiens
database_2
pdbx_nmr_software
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2006-01-17
1
1
2008-04-30
1
2
2011-07-13
1
3
2022-03-09
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
RCSB
Y
RCSB
2005-06-21
REL
REL
15N/1H HSQC was used to Monitor chemical shift
perturbation upon complex formation to identify
interaction interface.
50
20
15N/1H HSQC
15N/1H HSQC
50mM Tris, 17mM NaCl, 5mM DTT
7.5
K
simulated annealing
1
lowest energy
250 micro M (15N)HIF-2alpha PAS-B (240-350) + 1mM ARNT PAS-B (356-470), 50mM Tris (pH=7.5), 17mM NaCl, 5mM DTT
250 micro M (15N)ARNT PAS-B (356-470) + 1mM HIF-2alpha PAS-B (240-350), 50mM Tris (pH=7.5), 17mM NaCl, 5mM DTT
BONVIN
structure solution
HADDOCK
1.2
DELAGLIO
processing
NMRPipe
2.3
BRUNGER
structure solution
CNS
1.1
JOHNSON
data analysis
NMRView
5.2.2
refinement
CNS
1.1
LYS
6
n
1
LYS
6
A
THR
7
n
2
THR
7
A
PHE
8
n
3
PHE
8
A
LEU
9
n
4
LEU
9
A
SER
10
n
5
SER
10
A
ARG
11
n
6
ARG
11
A
HIS
12
n
7
HIS
12
A
SER
13
n
8
SER
13
A
MET
14
n
9
MET
14
A
ASP
15
n
10
ASP
15
A
MET
16
n
11
MET
16
A
LYS
17
n
12
LYS
17
A
PHE
18
n
13
PHE
18
A
THR
19
n
14
THR
19
A
TYR
20
n
15
TYR
20
A
CYS
21
n
16
CYS
21
A
ASP
22
n
17
ASP
22
A
ASP
23
n
18
ASP
23
A
ARG
24
n
19
ARG
24
A
ILE
25
n
20
ILE
25
A
THR
26
n
21
THR
26
A
GLU
27
n
22
GLU
27
A
LEU
28
n
23
LEU
28
A
ILE
29
n
24
ILE
29
A
GLY
30
n
25
GLY
30
A
TYR
31
n
26
TYR
31
A
HIS
32
n
27
HIS
32
A
PRO
33
n
28
PRO
33
A
GLU
34
n
29
GLU
34
A
GLU
35
n
30
GLU
35
A
LEU
36
n
31
LEU
36
A
LEU
37
n
32
LEU
37
A
GLY
38
n
33
GLY
38
A
ARG
39
n
34
ARG
39
A
SER
40
n
35
SER
40
A
ALA
41
n
36
ALA
41
A
TYR
42
n
37
TYR
42
A
GLU
43
n
38
GLU
43
A
PHE
44
n
39
PHE
44
A
TYR
45
n
40
TYR
45
A
HIS
46
n
41
HIS
46
A
ALA
47
n
42
ALA
47
A
LEU
48
n
43
LEU
48
A
ASP
49
n
44
ASP
49
A
SER
50
n
45
SER
50
A
GLU
51
n
46
GLU
51
A
ASN
52
n
47
ASN
52
A
MET
53
n
48
MET
53
A
THR
54
n
49
THR
54
A
LYS
55
n
50
LYS
55
A
SER
56
n
51
SER
56
A
HIS
57
n
52
HIS
57
A
GLN
58
n
53
GLN
58
A
ASN
59
n
54
ASN
59
A
LEU
60
n
55
LEU
60
A
CYS
61
n
56
CYS
61
A
THR
62
n
57
THR
62
A
LYS
63
n
58
LYS
63
A
GLY
64
n
59
GLY
64
A
GLN
65
n
60
GLN
65
A
VAL
66
n
61
VAL
66
A
VAL
67
n
62
VAL
67
A
SER
68
n
63
SER
68
A
GLY
69
n
64
GLY
69
A
GLN
70
n
65
GLN
70
A
TYR
71
n
66
TYR
71
A
ARG
72
n
67
ARG
72
A
MET
73
n
68
MET
73
A
LEU
74
n
69
LEU
74
A
ALA
75
n
70
ALA
75
A
LYS
76
n
71
LYS
76
A
HIS
77
n
72
HIS
77
A
GLY
78
n
73
GLY
78
A
GLY
79
n
74
GLY
79
A
TYR
80
n
75
TYR
80
A
VAL
81
n
76
VAL
81
A
TRP
82
n
77
TRP
82
A
LEU
83
n
78
LEU
83
A
GLU
84
n
79
GLU
84
A
THR
85
n
80
THR
85
A
GLN
86
n
81
GLN
86
A
GLY
87
n
82
GLY
87
A
THR
88
n
83
THR
88
A
VAL
89
n
84
VAL
89
A
ILE
90
n
85
ILE
90
A
TYR
91
n
86
TYR
91
A
ASN
92
n
87
ASN
92
A
PRO
93
n
88
PRO
93
A
ARG
94
n
89
ARG
94
A
ASN
95
n
90
ASN
95
A
LEU
96
n
91
LEU
96
A
GLN
97
n
92
GLN
97
A
PRO
98
n
93
PRO
98
A
GLN
99
n
94
GLN
99
A
CYS
100
n
95
CYS
100
A
ILE
101
n
96
ILE
101
A
MET
102
n
97
MET
102
A
CYS
103
n
98
CYS
103
A
VAL
104
n
99
VAL
104
A
ASN
105
n
100
ASN
105
A
TYR
106
n
101
TYR
106
A
VAL
107
n
102
VAL
107
A
LEU
108
n
103
LEU
108
A
SER
109
n
104
SER
109
A
GLU
110
n
105
GLU
110
A
ILE
111
n
106
ILE
111
A
GLU
112
n
107
GLU
112
A
CYS
7
n
1
CYS
7
B
GLN
8
n
2
GLN
8
B
PRO
9
n
3
PRO
9
B
THR
10
n
4
THR
10
B
GLU
11
n
5
GLU
11
B
PHE
12
n
6
PHE
12
B
ILE
13
n
7
ILE
13
B
SER
14
n
8
SER
14
B
ARG
15
n
9
ARG
15
B
HIS
16
n
10
HIS
16
B
ASN
17
n
11
ASN
17
B
ILE
18
n
12
ILE
18
B
GLU
19
n
13
GLU
19
B
GLY
20
n
14
GLY
20
B
ILE
21
n
15
ILE
21
B
PHE
22
n
16
PHE
22
B
THR
23
n
17
THR
23
B
PHE
24
n
18
PHE
24
B
VAL
25
n
19
VAL
25
B
ASP
26
n
20
ASP
26
B
HIS
27
n
21
HIS
27
B
ARG
28
n
22
ARG
28
B
CYS
29
n
23
CYS
29
B
VAL
30
n
24
VAL
30
B
ALA
31
n
25
ALA
31
B
THR
32
n
26
THR
32
B
VAL
33
n
27
VAL
33
B
GLY
34
n
28
GLY
34
B
TYR
35
n
29
TYR
35
B
GLN
36
n
30
GLN
36
B
PRO
37
n
31
PRO
37
B
GLN
38
n
32
GLN
38
B
GLU
39
n
33
GLU
39
B
LEU
40
n
34
LEU
40
B
LEU
41
n
35
LEU
41
B
GLY
42
n
36
GLY
42
B
LYS
43
n
37
LYS
43
B
ASN
44
n
38
ASN
44
B
ILE
45
n
39
ILE
45
B
VAL
46
n
40
VAL
46
B
GLU
47
n
41
GLU
47
B
PHE
48
n
42
PHE
48
B
CYS
49
n
43
CYS
49
B
HIS
50
n
44
HIS
50
B
PRO
51
n
45
PRO
51
B
GLU
52
n
46
GLU
52
B
ASP
53
n
47
ASP
53
B
GLN
54
n
48
GLN
54
B
GLN
55
n
49
GLN
55
B
LEU
56
n
50
LEU
56
B
LEU
57
n
51
LEU
57
B
ARG
58
n
52
ARG
58
B
ASP
59
n
53
ASP
59
B
SER
60
n
54
SER
60
B
PHE
61
n
55
PHE
61
B
GLN
62
n
56
GLN
62
B
GLN
63
n
57
GLN
63
B
VAL
64
n
58
VAL
64
B
VAL
65
n
59
VAL
65
B
LYS
66
n
60
LYS
66
B
LEU
67
n
61
LEU
67
B
LYS
68
n
62
LYS
68
B
GLY
69
n
63
GLY
69
B
GLN
70
n
64
GLN
70
B
VAL
71
n
65
VAL
71
B
LEU
72
n
66
LEU
72
B
SER
73
n
67
SER
73
B
VAL
74
n
68
VAL
74
B
MET
75
n
69
MET
75
B
PHE
76
n
70
PHE
76
B
ARG
77
n
71
ARG
77
B
PHE
78
n
72
PHE
78
B
ARG
79
n
73
ARG
79
B
SER
80
n
74
SER
80
B
LYS
81
n
75
LYS
81
B
ASN
82
n
76
ASN
82
B
GLN
83
n
77
GLN
83
B
GLU
84
n
78
GLU
84
B
TRP
85
n
79
TRP
85
B
LEU
86
n
80
LEU
86
B
TRP
87
n
81
TRP
87
B
MET
88
n
82
MET
88
B
ARG
89
n
83
ARG
89
B
THR
90
n
84
THR
90
B
SER
91
n
85
SER
91
B
SER
92
n
86
SER
92
B
PHE
93
n
87
PHE
93
B
THR
94
n
88
THR
94
B
PHE
95
n
89
PHE
95
B
GLN
96
n
90
GLN
96
B
ASN
97
n
91
ASN
97
B
PRO
98
n
92
PRO
98
B
TYR
99
n
93
TYR
99
B
SER
100
n
94
SER
100
B
ASP
101
n
95
ASP
101
B
GLU
102
n
96
GLU
102
B
ILE
103
n
97
ILE
103
B
GLU
104
n
98
GLU
104
B
TYR
105
n
99
TYR
105
B
ILE
106
n
100
ILE
106
B
ILE
107
n
101
ILE
107
B
CYS
108
n
102
CYS
108
B
THR
109
n
103
THR
109
B
ASN
110
n
104
ASN
110
B
THR
111
n
105
THR
111
B
ASN
112
n
106
ASN
112
B
VAL
113
n
107
VAL
113
B
LYS
114
n
108
LYS
114
B
author_defined_assembly
2
dimeric
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
TYR
20
A
O
TYR
15
A
N
ARG
11
A
N
ARG
6
A
N
HIS
12
A
N
HIS
7
A
O
ILE
101
A
O
ILE
96
A
O
TYR
106
A
O
TYR
101
A
N
GLU
84
A
N
GLU
79
A
O
THR
85
A
O
THR
80
A
N
SER
68
A
N
SER
63
B
N
PHE
12
B
N
PHE
6
B
O
ASN
110
B
O
ASN
104
B
O
THR
109
B
O
THR
103
B
N
SER
91
B
N
SER
85
B
O
MET
88
B
O
MET
82
B
N
PHE
76
B
N
PHE
70
B
N
PHE
12
B
N
PHE
6
B
O
ASN
110
B
O
ASN
104
B
O
THR
109
B
O
THR
103
B
N
SER
91
B
N
SER
85
B
N
PHE
95
B
N
PHE
89
B
O
TYR
105
B
O
TYR
99
B
N
ARG
15
B
N
ARG
9
B
O
PHE
24
B
O
PHE
18
2
B
B
HZ1
OE1
LYS
GLU
43
47
1.59
3
A
A
HZ1
OE1
LYS
GLU
6
27
1.59
4
A
A
HB2
HB2
TRP
SER
82
109
1.34
4
B
B
HZ1
OD2
LYS
ASP
68
101
1.58
4
A
A
OE1
HZ1
GLU
LYS
51
55
1.60
5
A
A
HG22
HA
THR
TYR
7
106
1.26
5
A
A
OD1
HZ1
ASP
LYS
15
17
1.60
6
A
A
HD13
HD22
LEU
ASN
83
105
1.28
8
B
B
HB3
HE2
SER
PHE
14
22
1.20
8
B
B
HG3
HG1
GLU
THR
11
111
1.27
8
A
A
OD1
HZ2
ASP
LYS
15
17
1.58
8
A
A
HZ2
OE1
LYS
GLU
6
27
1.59
10
A
A
HD2
HE2
ARG
PHE
39
44
1.30
10
A
B
HH22
OD1
ARG
ASP
11
26
1.55
10
B
B
HD1
OD1
HIS
ASP
50
53
1.59
10
B
B
HZ3
OD2
LYS
ASP
68
101
1.60
11
B
B
OE1
HH12
GLU
ARG
11
28
1.58
12
A
A
HB3
HB3
ARG
TYR
72
80
1.19
12
B
B
HZ1
OD2
LYS
ASP
68
101
1.59
13
A
B
HH12
OD2
ARG
ASP
11
26
1.59
14
A
B
HH12
OD2
ARG
ASP
11
26
1.59
15
B
B
HZ1
OD2
LYS
ASP
68
101
1.56
15
A
B
HH12
OE1
ARG
GLU
24
104
1.59
15
A
A
HZ2
OE2
LYS
GLU
6
27
1.59
16
A
A
HD2
HA
HIS
MET
46
73
1.34
16
B
B
HZ1
OD2
LYS
ASP
68
101
1.58
17
A
A
HB2
HB2
TRP
SER
82
109
1.30
18
A
B
HH12
OD2
ARG
ASP
11
26
1.56
19
A
A
HB3
HB3
ARG
TYR
72
80
1.28
19
A
B
OD2
HH22
ASP
ARG
22
15
1.60
20
B
B
HB3
HE1
SER
PHE
14
22
1.24
20
A
A
OD1
HZ3
ASP
LYS
15
17
1.58
1
A
MET
14
60.51
-102.84
1
A
LEU
28
-123.67
-57.26
1
A
HIS
46
65.65
-173.25
1
A
LEU
96
56.55
72.57
1
A
GLN
99
-89.86
-77.09
1
A
LEU
108
-125.41
-65.89
1
A
GLU
110
-91.38
-159.53
1
B
THR
32
-90.81
-64.01
1
B
LYS
68
56.69
83.70
1
B
TYR
99
-81.02
-73.72
1
B
GLU
102
-171.43
129.08
1
B
VAL
113
-85.74
-90.23
2
A
MET
14
54.68
-102.15
2
A
ASP
15
-87.27
32.36
2
A
PHE
44
-148.48
34.17
2
A
HIS
46
70.71
170.05
2
A
ALA
47
-99.28
-64.48
2
A
LYS
63
-132.17
-53.01
2
A
HIS
77
-176.65
30.39
2
A
LEU
108
-120.92
-80.89
2
B
THR
10
-86.33
47.55
2
B
ARG
28
-147.83
19.61
2
B
LYS
68
65.69
119.42
2
B
TYR
99
-106.06
-76.28
3
A
MET
14
58.73
-102.51
3
A
HIS
46
68.80
149.89
3
A
LYS
63
-140.03
-47.52
3
A
LYS
76
-81.76
37.48
3
A
HIS
77
-166.00
27.26
3
A
GLN
99
-98.91
-84.93
3
B
THR
10
-86.99
48.81
3
B
ARG
28
-148.66
-18.16
3
B
THR
32
-94.44
-67.16
3
B
LYS
68
67.57
125.72
3
B
PRO
98
-81.70
39.75
3
B
TYR
99
-119.52
-71.65
4
A
LEU
28
-91.54
-68.63
4
A
PHE
44
-145.02
20.87
4
A
HIS
46
67.00
121.90
4
A
ASP
49
-87.37
49.08
4
B
ARG
28
-151.92
10.55
4
B
THR
32
-102.84
-71.93
4
B
LYS
68
61.06
101.55
4
B
PRO
98
-87.36
47.05
4
B
TYR
99
-127.17
-60.83
5
A
MET
14
55.98
-98.09
5
A
PHE
44
-140.41
29.30
5
A
HIS
46
67.87
151.87
5
A
GLN
70
-36.06
112.35
5
A
HIS
77
178.98
26.99
5
A
PRO
93
-73.16
36.41
5
A
ARG
94
-141.78
-64.40
5
A
LEU
108
-99.25
-79.34
5
A
GLU
110
-91.94
-156.11
5
B
THR
32
-102.85
-62.42
5
B
LYS
68
63.65
104.36
5
B
PRO
98
-82.54
34.63
5
B
TYR
99
-113.09
-74.34
6
A
MET
14
53.50
-107.14
6
A
ASP
15
-80.14
30.69
6
A
LEU
28
-87.46
-72.42
6
A
HIS
46
73.18
174.61
6
A
HIS
77
177.30
25.47
6
A
GLN
99
-98.04
-85.93
6
B
ARG
28
-144.15
-1.13
6
B
THR
32
-108.29
-70.69
6
B
LYS
68
53.82
76.97
6
B
PRO
98
-80.94
36.33
7
A
MET
14
55.44
-105.71
7
A
ASP
15
-83.91
35.38
7
A
LEU
28
-122.86
-57.45
7
A
HIS
46
74.39
148.55
7
A
ASP
49
-96.55
40.82
7
A
LYS
76
-76.80
49.24
7
A
HIS
77
-174.16
14.77
7
B
THR
32
-85.62
-75.56
7
B
LYS
68
65.72
110.34
7
B
PRO
98
-79.86
25.67
7
B
TYR
99
-96.93
-61.36
7
B
TYR
105
-162.13
-168.13
7
B
VAL
113
-119.52
-90.99
8
A
MET
14
53.82
-98.30
8
A
HIS
46
65.59
121.54
8
A
ASP
49
-86.42
37.52
8
A
HIS
77
177.08
27.31
8
A
GLN
99
-110.70
-87.54
8
B
THR
32
-92.06
-62.79
8
B
LYS
68
57.37
94.42
8
B
PRO
98
-77.20
40.37
8
B
TYR
99
-124.02
-64.52
9
A
MET
14
55.10
-104.75
9
A
ASP
15
-79.59
29.16
9
A
PHE
44
-153.78
34.40
9
A
TYR
45
-86.71
46.39
9
A
HIS
46
54.45
97.69
9
A
ASP
49
-141.25
44.45
9
A
LYS
63
-138.58
-55.90
9
A
HIS
77
176.23
19.62
9
A
GLN
99
-149.87
-71.71
9
A
LEU
108
-128.62
-62.18
9
B
THR
10
-83.80
45.61
9
B
LYS
68
59.22
97.00
9
B
PRO
98
-79.64
33.43
10
A
MET
14
61.01
-126.03
10
A
ASP
15
-82.30
47.29
10
A
HIS
46
69.87
174.03
10
A
ALA
47
-142.93
-83.95
10
A
LYS
63
-144.30
-43.87
10
A
HIS
77
-170.92
25.70
10
A
GLU
110
-130.87
-156.07
10
B
LYS
68
64.50
100.00
10
B
PRO
98
-73.25
37.64
10
B
TYR
99
-117.67
-71.85
11
A
MET
14
54.42
-105.88
11
A
ASP
15
-79.82
30.75
11
A
HIS
46
69.87
164.27
11
A
LYS
76
-76.29
48.16
11
A
HIS
77
-176.99
19.51
11
A
GLN
99
-102.33
-60.17
11
A
LEU
108
-138.61
-49.64
11
B
THR
10
-90.59
43.32
11
B
LYS
68
63.08
97.34
11
B
TYR
105
-171.98
-167.98
12
A
MET
14
48.13
-91.11
12
A
ASP
15
-79.05
32.79
12
A
LYS
17
-81.35
-158.29
12
A
PHE
44
-151.36
26.35
12
A
HIS
46
68.57
162.67
12
A
HIS
77
-175.14
22.50
12
B
ASP
26
-76.90
-161.72
12
B
LYS
68
65.02
116.68
12
B
PRO
98
-78.20
32.45
13
A
MET
14
51.83
-97.35
13
A
TYR
20
-173.36
121.22
13
A
HIS
46
66.52
-177.72
13
A
LYS
63
-114.52
-71.91
13
A
SER
68
-111.20
-162.14
13
A
LEU
96
68.99
81.91
13
B
LYS
68
61.94
104.27
13
B
PRO
98
-80.07
39.06
13
B
TYR
99
-124.60
-59.79
14
A
MET
14
56.46
-98.07
14
A
TYR
20
-172.81
129.33
14
A
PHE
44
-143.01
18.96
14
A
HIS
46
71.82
138.34
14
A
LYS
63
-133.68
-57.47
14
A
GLN
70
-54.61
104.30
14
A
HIS
77
-156.71
41.14
14
A
PRO
98
-92.49
48.11
14
B
LYS
68
65.27
109.43
14
B
PRO
98
-76.16
38.49
15
A
HIS
12
-106.51
75.09
15
A
MET
14
61.06
-106.61
15
A
LYS
17
-81.41
-153.43
15
A
TYR
20
-166.77
111.85
15
A
LEU
28
-107.37
-63.75
15
A
PHE
44
-148.55
15.18
15
A
HIS
46
71.17
-172.13
15
A
ALA
47
-122.60
-66.53
15
A
GLU
110
-74.71
-163.25
15
B
LYS
68
64.02
107.26
15
B
PRO
98
-81.79
39.90
16
A
SER
10
-172.05
126.21
16
A
MET
14
57.31
-101.26
16
A
HIS
46
57.47
95.58
16
A
LYS
76
-76.39
31.23
16
A
HIS
77
-159.59
26.97
16
A
PRO
93
-78.16
44.36
16
A
ARG
94
-147.61
-53.91
16
A
LEU
108
-137.02
-61.65
16
B
THR
10
-81.86
48.54
16
B
LYS
68
70.40
112.46
16
B
TYR
99
-80.13
-70.66
17
A
MET
14
57.00
-115.09
17
A
ASP
15
-81.89
33.73
17
A
LEU
28
-103.11
-68.00
17
A
HIS
46
73.84
-175.31
17
A
ALA
47
-148.57
-52.10
17
A
ASN
95
-141.48
-21.50
17
A
CYS
100
-95.02
51.75
17
B
THR
10
-92.22
48.96
17
B
LYS
68
61.87
108.00
17
B
TYR
99
-138.29
-68.23
18
A
MET
14
54.26
-84.45
18
A
LEU
28
-120.67
-59.53
18
A
HIS
46
58.99
100.91
18
A
GLN
99
-123.10
-80.27
18
A
SER
109
-103.99
-167.43
18
B
THR
32
-106.08
-62.13
18
B
LYS
68
66.93
118.81
18
B
PRO
98
-68.48
19.66
19
A
MET
14
53.13
-104.61
19
A
LYS
17
-76.75
-159.30
19
A
LEU
28
-105.78
-60.27
19
A
HIS
46
68.73
-179.18
19
A
HIS
77
-178.00
26.08
19
A
GLN
99
-115.38
-75.89
19
B
GLU
11
-175.41
132.40
19
B
LYS
68
64.82
109.90
19
B
PRO
98
-77.40
38.26
20
A
MET
14
57.23
-110.06
20
A
ASP
15
-83.10
36.31
20
A
LEU
28
-108.81
-65.81
20
A
HIS
46
73.42
-174.94
20
A
ALA
47
-136.60
-53.08
20
A
PRO
98
-67.88
87.22
20
A
GLU
110
-105.69
-165.58
20
B
LYS
68
63.87
103.30
20
B
TYR
99
-99.76
-64.60
20
B
GLU
104
-97.02
-69.33
HADDOCK Structure of HIF-2a/ARNT PAS-B Heterodimer
1
N
N
2
N
N
A
ASP
23
A
ASP
18
HELX_P
A
GLU
27
A
GLU
22
5
1
5
A
HIS
32
A
HIS
27
HELX_P
A
LEU
37
A
LEU
32
1
2
6
A
SER
40
A
SER
35
HELX_P
A
TYR
45
A
TYR
40
5
3
6
A
ASP
49
A
ASP
44
HELX_P
A
THR
62
A
THR
57
1
4
14
B
ARG
28
B
ARG
22
HELX_P
B
VAL
33
B
VAL
27
1
5
6
B
GLN
36
B
GLN
30
HELX_P
B
LEU
41
B
LEU
35
1
6
6
B
ASN
44
B
ASN
38
HELX_P
B
CYS
49
B
CYS
43
5
7
6
B
HIS
50
B
HIS
44
HELX_P
B
GLU
52
B
GLU
46
5
8
3
B
ASP
53
B
ASP
47
HELX_P
B
LYS
68
B
LYS
62
1
9
16
TRANSCRIPTION
ARNT, HIF, hypoxia, transcription, PAS
EPAS1_HUMAN
UNP
1
242
Q99814
KTFLSRHSMDMKFTYCDDRITELIGYHPEELLGRSAYEFYHALDSENMTKSHQNLCTKGQVVSGQYRMLAKHGGYVWLET
QGTVIYNPRNLQPQCIMCVNYVLSEIE
ARNT_HUMAN
UNP
2
358
P27540
CQPTEFISRHNIEGIFTFVDHRCVATVGYQPQELLGKNIVEFCHPEDQQLLRDSFQQVVKLKGQVLSVMFRFRSKNQEWL
WMRTSSFTFQNPYSDEIEYIICTNTNVK
242
348
2A24
6
112
Q99814
A
1
1
107
358
465
2A24
7
114
P27540
B
2
1
108
5
4
4
2
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LYS
17
A
LYS
12
A
CYS
21
A
CYS
16
A
THR
7
A
THR
2
A
SER
13
A
SER
8
A
GLN
97
A
GLN
92
A
GLU
112
A
GLU
107
A
TYR
80
A
TYR
75
A
ASN
92
A
ASN
87
A
GLN
65
A
GLN
60
A
LEU
74
A
LEU
69
B
GLU
11
B
GLU
5
B
PHE
12
B
PHE
6
B
THR
109
B
THR
103
B
ASN
112
B
ASN
106
B
TRP
85
B
TRP
79
B
GLN
96
B
GLN
90
B
VAL
71
B
VAL
65
B
ARG
79
B
ARG
73
B
GLU
11
B
GLU
5
B
PHE
12
B
PHE
6
B
THR
109
B
THR
103
B
ASN
112
B
ASN
106
B
TRP
85
B
TRP
79
B
GLN
96
B
GLN
90
B
ILE
103
B
ILE
97
B
ILE
106
B
ILE
100
B
SER
14
B
SER
8
B
HIS
16
B
HIS
10
B
PHE
22
B
PHE
16
B
VAL
25
B
VAL
19