1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Erbel, P.J.
Card, P.B.
Karakuzu, O.
Bruick, R.K.
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
US
Proc.Natl.Acad.Sci.USA
PNASA6
0040
0027-8424
100
15504
15509
10.1073/pnas.2533374100
14668441
Structural basis for PAS domain heterodimerization in the basic helix-loop-helix-PAS transcription factor hypoxia-inducible factor.
2003
10.2210/pdb1p97/pdb
pdb_00001p97
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
13192.977
Endothelial PAS domain protein 1
C-terminal PAS domain
1
man
polymer
EPAS-1, Member of PAS protein 2, MOP2
no
no
GAMDSKTFLSRHSMDMKFTYCDDRITELIGYHPEELLGRSAYEFYHALDSENMTKSHQNLCTKGQVVSGQYRMLAKHGGY
VWLETQGTVIYNPRNLQPQCIMCVNYVLSEIEKN
GAMDSKTFLSRHSMDMKFTYCDDRITELIGYHPEELLGRSAYEFYHALDSENMTKSHQNLCTKGQVVSGQYRMLAKHGGY
VWLETQGTVIYNPRNLQPQCIMCVNYVLSEIEKN
A
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
human
Homo
Escherichia
Escherichia coli
sample
EPAS1
9606
Homo sapiens
469008
Escherichia coli BL21(DE3)
BL21(DE3)
Plasmid
pGb1-parallel
database_2
pdbx_struct_assembly
pdbx_struct_oper_list
struct_ref_seq_dif
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
1
0
2004-01-13
1
1
2008-04-29
1
2
2011-07-13
1
3
2022-02-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2003-05-09
REL
structures with the lowest energy
1000
20
3D_13C-separated_NOESY
3D_15N-separated_NOESY
2D NOESY
15 mM - 75 mM
7.3
ambient
303
K
simulated annealing
0.9mM HIF2a (240-350) U-15N,13C; 50 mM Tris buffer, 15 mM NaCl, 5 mM DTT (pH 7.3); 90% H2O, 10% D2O
90% H2O/10% D2O
Brunger
refinement
CNS
1.1
500
Varian
INOVA
600
Varian
INOVA
GLY
1
n
1
GLY
1
A
ALA
2
n
2
ALA
2
A
MET
3
n
3
MET
3
A
ASP
4
n
4
ASP
4
A
SER
5
n
5
SER
5
A
LYS
6
n
6
LYS
6
A
THR
7
n
7
THR
7
A
PHE
8
n
8
PHE
8
A
LEU
9
n
9
LEU
9
A
SER
10
n
10
SER
10
A
ARG
11
n
11
ARG
11
A
HIS
12
n
12
HIS
12
A
SER
13
n
13
SER
13
A
MET
14
n
14
MET
14
A
ASP
15
n
15
ASP
15
A
MET
16
n
16
MET
16
A
LYS
17
n
17
LYS
17
A
PHE
18
n
18
PHE
18
A
THR
19
n
19
THR
19
A
TYR
20
n
20
TYR
20
A
CYS
21
n
21
CYS
21
A
ASP
22
n
22
ASP
22
A
ASP
23
n
23
ASP
23
A
ARG
24
n
24
ARG
24
A
ILE
25
n
25
ILE
25
A
THR
26
n
26
THR
26
A
GLU
27
n
27
GLU
27
A
LEU
28
n
28
LEU
28
A
ILE
29
n
29
ILE
29
A
GLY
30
n
30
GLY
30
A
TYR
31
n
31
TYR
31
A
HIS
32
n
32
HIS
32
A
PRO
33
n
33
PRO
33
A
GLU
34
n
34
GLU
34
A
GLU
35
n
35
GLU
35
A
LEU
36
n
36
LEU
36
A
LEU
37
n
37
LEU
37
A
GLY
38
n
38
GLY
38
A
ARG
39
n
39
ARG
39
A
SER
40
n
40
SER
40
A
ALA
41
n
41
ALA
41
A
TYR
42
n
42
TYR
42
A
GLU
43
n
43
GLU
43
A
PHE
44
n
44
PHE
44
A
TYR
45
n
45
TYR
45
A
HIS
46
n
46
HIS
46
A
ALA
47
n
47
ALA
47
A
LEU
48
n
48
LEU
48
A
ASP
49
n
49
ASP
49
A
SER
50
n
50
SER
50
A
GLU
51
n
51
GLU
51
A
ASN
52
n
52
ASN
52
A
MET
53
n
53
MET
53
A
THR
54
n
54
THR
54
A
LYS
55
n
55
LYS
55
A
SER
56
n
56
SER
56
A
HIS
57
n
57
HIS
57
A
GLN
58
n
58
GLN
58
A
ASN
59
n
59
ASN
59
A
LEU
60
n
60
LEU
60
A
CYS
61
n
61
CYS
61
A
THR
62
n
62
THR
62
A
LYS
63
n
63
LYS
63
A
GLY
64
n
64
GLY
64
A
GLN
65
n
65
GLN
65
A
VAL
66
n
66
VAL
66
A
VAL
67
n
67
VAL
67
A
SER
68
n
68
SER
68
A
GLY
69
n
69
GLY
69
A
GLN
70
n
70
GLN
70
A
TYR
71
n
71
TYR
71
A
ARG
72
n
72
ARG
72
A
MET
73
n
73
MET
73
A
LEU
74
n
74
LEU
74
A
ALA
75
n
75
ALA
75
A
LYS
76
n
76
LYS
76
A
HIS
77
n
77
HIS
77
A
GLY
78
n
78
GLY
78
A
GLY
79
n
79
GLY
79
A
TYR
80
n
80
TYR
80
A
VAL
81
n
81
VAL
81
A
TRP
82
n
82
TRP
82
A
LEU
83
n
83
LEU
83
A
GLU
84
n
84
GLU
84
A
THR
85
n
85
THR
85
A
GLN
86
n
86
GLN
86
A
GLY
87
n
87
GLY
87
A
THR
88
n
88
THR
88
A
VAL
89
n
89
VAL
89
A
ILE
90
n
90
ILE
90
A
TYR
91
n
91
TYR
91
A
ASN
92
n
92
ASN
92
A
PRO
93
n
93
PRO
93
A
ARG
94
n
94
ARG
94
A
ASN
95
n
95
ASN
95
A
LEU
96
n
96
LEU
96
A
GLN
97
n
97
GLN
97
A
PRO
98
n
98
PRO
98
A
GLN
99
n
99
GLN
99
A
CYS
100
n
100
CYS
100
A
ILE
101
n
101
ILE
101
A
MET
102
n
102
MET
102
A
CYS
103
n
103
CYS
103
A
VAL
104
n
104
VAL
104
A
ASN
105
n
105
ASN
105
A
TYR
106
n
106
TYR
106
A
VAL
107
n
107
VAL
107
A
LEU
108
n
108
LEU
108
A
SER
109
n
109
SER
109
A
GLU
110
n
110
GLU
110
A
ILE
111
n
111
ILE
111
A
GLU
112
n
112
GLU
112
A
LYS
113
n
113
LYS
113
A
ASN
114
n
114
ASN
114
A
author_defined_assembly
1
monomeric
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
20
A
N
ARG
11
A
N
ARG
11
A
N
LYS
6
A
N
LYS
6
A
O
VAL
107
A
O
VAL
107
A
O
GLU
112
A
O
GLU
112
A
N
TYR
80
A
N
TYR
80
A
O
VAL
81
A
O
VAL
81
A
N
MET
73
A
N
MET
73
1
A
A
HB3
HA
HIS
MET
12
16
1.30
1
A
A
OE2
HZ1
GLU
LYS
51
55
1.58
2
A
A
HB3
HD13
GLN
LEU
70
108
1.25
2
A
A
HG
HG22
LEU
VAL
60
89
1.28
3
A
A
OH
HG1
TYR
THR
71
85
1.59
5
A
A
HG
HG21
LEU
VAL
60
89
1.30
5
A
A
HG3
HD12
GLU
LEU
84
108
1.34
5
A
A
HD1
OE2
HIS
GLU
32
34
1.58
6
A
A
OD2
HZ2
ASP
LYS
15
17
1.58
7
A
A
HG
HG22
LEU
VAL
60
89
1.23
7
A
A
O
HE
GLU
ARG
35
39
1.60
9
A
A
HG
HG21
LEU
VAL
60
89
1.28
10
A
A
HG
HG23
LEU
VAL
60
89
1.24
10
A
A
OE2
HZ2
GLU
LYS
51
55
1.55
12
A
A
HG
HG23
LEU
VAL
60
89
1.32
12
A
A
HG3
HD12
GLU
LEU
84
108
1.34
15
A
A
HG
HG23
LEU
VAL
60
89
1.24
17
A
A
HG
HG23
LEU
VAL
60
89
1.29
18
A
A
HB2
HB
HIS
ILE
12
101
1.33
18
A
A
HG
HG22
LEU
VAL
60
89
1.35
19
A
A
HB2
HB
LYS
VAL
6
107
1.34
7
A
TYR
91
0.056
SIDE CHAIN
14
A
TYR
31
0.064
SIDE CHAIN
1
A
ALA
2
57.21
81.90
1
A
SER
5
64.42
155.47
1
A
MET
14
44.59
-85.22
1
A
PHE
18
156.26
114.67
1
A
LEU
37
-64.14
92.77
1
A
TYR
45
-68.85
70.10
1
A
HIS
46
74.33
133.52
1
A
THR
62
-147.84
37.13
1
A
LEU
96
57.77
9.40
1
A
PRO
98
-62.69
98.62
1
A
LEU
108
-90.93
-67.67
2
A
SER
5
-156.02
-150.05
2
A
MET
16
63.36
65.16
2
A
PHE
18
157.52
108.16
2
A
LEU
37
-59.16
89.83
2
A
PHE
44
-151.90
-0.66
2
A
TYR
45
-67.82
66.33
2
A
HIS
46
67.17
103.91
2
A
THR
62
-149.73
29.81
2
A
HIS
77
-98.69
31.18
2
A
LEU
96
63.20
-6.14
2
A
PRO
98
-59.20
101.77
3
A
MET
14
31.83
-78.58
3
A
MET
16
62.27
66.28
3
A
PHE
18
146.96
86.87
3
A
LEU
37
-56.87
89.58
3
A
SER
40
-41.66
103.20
3
A
TYR
42
-49.46
-19.83
3
A
HIS
46
77.88
141.47
3
A
PRO
98
-44.40
87.98
3
A
LEU
108
-92.71
-73.25
4
A
MET
14
39.01
-79.77
4
A
MET
16
73.95
38.72
4
A
PHE
18
149.16
106.46
4
A
LEU
37
-59.41
88.95
4
A
SER
40
-39.24
101.75
4
A
PHE
44
-154.56
-2.26
4
A
TYR
45
-68.13
71.32
4
A
HIS
46
69.97
106.41
4
A
ALA
75
-79.70
-160.29
4
A
PRO
98
-64.80
99.01
4
A
LEU
108
-97.10
-67.61
5
A
ALA
2
59.05
95.25
5
A
ASP
4
-51.45
-72.53
5
A
MET
14
44.79
-93.21
5
A
MET
16
71.35
35.08
5
A
PHE
18
155.06
110.50
5
A
LEU
37
-63.36
95.38
5
A
PHE
44
-154.55
-8.84
5
A
HIS
46
76.98
129.82
5
A
ASN
95
-143.29
-21.14
5
A
LEU
96
55.47
17.88
5
A
PRO
98
-58.51
93.59
5
A
LEU
108
-103.37
-67.40
6
A
PHE
18
150.52
97.94
6
A
LEU
37
-58.08
90.25
6
A
SER
40
-38.02
98.86
6
A
TYR
45
-64.86
72.23
6
A
HIS
46
68.41
110.29
6
A
THR
62
-142.69
25.26
6
A
LEU
96
49.35
25.73
6
A
LEU
108
-95.80
-85.26
6
A
GLU
110
48.31
168.68
7
A
MET
3
-125.21
-57.92
7
A
LYS
6
59.27
77.43
7
A
MET
14
42.60
-84.59
7
A
PHE
18
152.94
116.41
7
A
LEU
37
-63.80
95.47
7
A
PHE
44
-156.58
35.36
7
A
TYR
45
-109.85
51.02
7
A
HIS
46
73.80
115.88
7
A
PRO
98
-57.88
98.92
7
A
LEU
108
-97.54
-60.18
8
A
ALA
2
59.80
-167.38
8
A
ASP
4
-92.03
-155.13
8
A
LYS
6
63.40
88.19
8
A
MET
14
42.05
-87.78
8
A
PHE
18
148.34
114.40
8
A
LEU
37
-63.29
97.15
8
A
PHE
44
-155.85
-9.16
8
A
TYR
45
-65.91
69.72
8
A
HIS
46
72.49
130.33
8
A
THR
62
-147.69
31.33
8
A
HIS
77
-99.28
31.70
8
A
LEU
96
50.48
16.82
8
A
PRO
98
-60.29
99.07
8
A
LEU
108
-91.12
-69.26
9
A
MET
3
-175.56
-178.53
9
A
SER
5
63.31
-166.60
9
A
MET
14
42.23
-86.11
9
A
MET
16
72.91
38.49
9
A
PHE
18
152.19
109.54
9
A
LEU
37
-62.14
92.78
9
A
TYR
42
-54.40
-9.60
9
A
PHE
44
-155.85
-3.19
9
A
TYR
45
-65.95
67.81
9
A
HIS
46
71.84
115.22
9
A
THR
62
-144.80
10.78
9
A
ASN
95
-144.57
-30.67
9
A
LEU
108
-91.23
-68.94
10
A
MET
3
-90.14
45.57
10
A
ASP
4
-140.44
-71.77
10
A
MET
14
39.82
-85.72
10
A
MET
16
70.44
39.31
10
A
PHE
18
155.40
106.46
10
A
LEU
37
-63.31
88.02
10
A
SER
40
-39.32
105.29
10
A
PHE
44
-154.54
-2.41
10
A
TYR
45
-69.49
69.27
10
A
HIS
46
68.85
103.84
10
A
LEU
96
56.11
13.14
10
A
PRO
98
-65.72
97.58
10
A
LEU
108
-102.43
-65.19
11
A
LYS
6
52.78
80.29
11
A
MET
14
38.74
-85.49
11
A
MET
16
71.60
32.21
11
A
PHE
18
153.47
111.56
11
A
LEU
37
-63.58
88.30
11
A
SER
40
-37.60
105.14
11
A
TYR
45
-64.86
70.61
11
A
HIS
46
70.13
116.41
11
A
THR
62
-150.00
31.24
11
A
HIS
77
-97.48
31.15
11
A
PRO
98
-61.60
96.71
11
A
LEU
108
-104.07
-76.67
12
A
ALA
2
59.39
85.32
12
A
MET
3
68.37
93.50
12
A
SER
5
73.18
-80.67
12
A
LYS
6
59.85
93.72
12
A
MET
14
43.14
-86.40
12
A
PHE
18
150.85
100.67
12
A
LEU
37
-63.82
91.21
12
A
PHE
44
-154.66
-5.80
12
A
TYR
45
-65.97
69.62
12
A
HIS
46
73.83
128.90
12
A
THR
62
-147.21
29.63
12
A
GLN
70
-51.14
107.62
12
A
ASN
95
-142.21
-26.37
12
A
LEU
96
55.35
16.15
12
A
PRO
98
-60.65
95.82
12
A
LEU
108
-121.88
-68.62
13
A
SER
5
67.38
179.55
13
A
MET
14
41.81
-82.69
13
A
PHE
18
155.33
108.65
13
A
LEU
37
-58.76
90.66
13
A
PHE
44
-153.20
-3.62
13
A
TYR
45
-68.00
69.69
13
A
HIS
46
71.25
114.74
13
A
THR
62
-149.15
42.34
13
A
PRO
98
-62.43
90.67
14
A
MET
3
-135.93
-53.11
14
A
ASP
4
69.01
-73.32
14
A
MET
14
34.97
-80.53
14
A
MET
16
67.06
80.77
14
A
LYS
17
-102.57
-64.28
14
A
PHE
18
162.45
48.36
14
A
LEU
37
-21.60
-65.85
14
A
SER
40
-39.85
105.42
14
A
HIS
46
73.88
132.79
14
A
SER
68
-68.21
-74.20
14
A
LEU
96
57.35
14.76
14
A
PRO
98
-56.93
95.48
15
A
MET
3
68.02
-172.37
15
A
MET
14
45.66
-87.48
15
A
MET
16
77.21
33.96
15
A
PHE
18
142.13
102.97
15
A
LEU
37
-62.95
90.51
15
A
SER
40
-39.35
104.36
15
A
PHE
44
-154.10
-4.25
15
A
HIS
46
72.46
133.05
15
A
THR
62
-152.32
47.79
15
A
GLN
65
-171.04
145.03
15
A
ALA
75
-78.26
-164.89
15
A
LEU
96
58.50
2.71
15
A
PRO
98
-58.10
102.89
15
A
LEU
108
-103.81
-72.25
16
A
ALA
2
-139.82
-68.29
16
A
MET
3
-112.89
-71.45
16
A
ASP
4
66.80
-66.85
16
A
SER
5
-64.49
83.64
16
A
MET
14
38.93
-85.64
16
A
PHE
18
151.87
108.86
16
A
LEU
37
-59.88
89.74
16
A
SER
40
-41.51
93.86
16
A
TYR
42
-48.98
-19.05
16
A
PHE
44
-158.09
14.34
16
A
HIS
46
73.31
106.34
16
A
THR
62
-148.04
28.07
16
A
ASN
95
-143.09
-29.84
16
A
PRO
98
-66.86
95.19
16
A
LEU
108
-91.42
-67.13
16
A
GLU
110
-95.47
-158.77
17
A
ASP
4
-176.94
-85.37
17
A
LYS
6
48.66
81.77
17
A
MET
14
34.97
-86.10
17
A
MET
16
68.62
76.79
17
A
PHE
18
147.69
97.46
17
A
LEU
37
-56.54
90.27
17
A
SER
40
-39.39
103.62
17
A
PHE
44
-153.53
-5.73
17
A
TYR
45
-69.77
68.12
17
A
HIS
46
74.49
140.20
17
A
LEU
96
58.62
-9.81
17
A
PRO
98
-55.31
102.76
17
A
LEU
108
-91.19
-63.22
18
A
MET
3
-172.38
-52.26
18
A
MET
16
64.94
74.13
18
A
PHE
18
157.28
108.44
18
A
LEU
37
-60.13
90.21
18
A
SER
40
-36.32
102.37
18
A
TYR
42
-47.75
-18.02
18
A
GLU
43
-65.08
-70.72
18
A
TYR
45
-65.77
63.98
18
A
HIS
46
71.24
134.49
18
A
THR
62
-147.74
20.66
18
A
ALA
75
60.43
-163.74
18
A
LEU
96
49.73
25.27
18
A
PRO
98
-57.90
102.57
18
A
LEU
108
-99.65
-66.07
19
A
ASP
4
65.18
-78.77
19
A
MET
14
33.71
-85.74
19
A
MET
16
65.64
72.95
19
A
PHE
18
155.12
111.61
19
A
LEU
37
-69.02
93.99
19
A
PHE
44
-155.47
-0.96
19
A
HIS
46
71.81
109.22
19
A
ALA
75
-80.23
-157.69
19
A
LEU
96
49.31
28.27
19
A
PRO
98
-54.45
96.26
19
A
LEU
108
-94.89
-80.22
20
A
MET
14
34.21
-77.20
20
A
MET
16
71.53
34.03
20
A
PHE
18
161.32
129.83
20
A
LEU
37
9.14
-115.84
20
A
PHE
44
-156.73
-11.06
20
A
TYR
45
-61.84
73.39
20
A
HIS
46
64.54
95.29
20
A
HIS
77
-93.96
31.10
20
A
PRO
98
-55.33
97.72
20
A
LEU
108
-113.15
-74.09
20
A
GLU
110
-86.70
-153.45
20
A
LYS
113
-110.09
78.95
NMR structure of the C-terminal PAS domain of HIF2a
1
N
N
A
ARG
24
A
ARG
24
HELX_P
A
ILE
29
A
ILE
29
1
1
6
A
HIS
32
A
HIS
32
HELX_P
A
LEU
37
A
LEU
37
1
2
6
A
SER
40
A
SER
40
HELX_P
A
PHE
44
A
PHE
44
5
3
5
A
ASP
49
A
ASP
49
HELX_P
A
CYS
61
A
CYS
61
1
4
13
TRANSCRIPTION
Mixed alpha-beta fold, TRANSCRIPTION
EPAS1_HUMAN
UNP
1
240
Q99814
DSKTFLSRHSMDMKFTYCDDRITELIGYHPEELLGRSAYEFYHALDSENMTKSHQNLCTKGQVVSGQYRMLAKHGGYVWL
ETQGTVIYNPRNLQPQCIMCVNYVLSEIEKN
240
350
1P97
4
114
Q99814
A
1
4
114
1
cloning artifact
GLY
1
1P97
A
Q99814
UNP
1
1
cloning artifact
ALA
2
1P97
A
Q99814
UNP
2
1
cloning artifact
MET
3
1P97
A
Q99814
UNP
3
5
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
TYR
20
A
TYR
20
A
CYS
21
A
CYS
21
A
LYS
6
A
LYS
6
A
HIS
12
A
HIS
12
A
PRO
98
A
PRO
98
A
GLU
112
A
GLU
112
A
TYR
80
A
TYR
80
A
TYR
91
A
TYR
91
A
GLN
65
A
GLN
65
A
LEU
74
A
LEU
74