1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Sato, K.
Miura, K.
Tada, M.
Aizawa, T.
Miyamoto, K.
Kawano, K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
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
NE
Febs Lett.
FEBLAL
0165
0014-5793
553
232
238
10.1016/S0014-5793(03)01005-6
14572630
Solution structure of epiregulin and the effect of its C-terminal domain for receptor binding affinity
2003
10.2210/pdb1k36/pdb
pdb_00001k36
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
5280.072
Epiregulin
residues 1-46
1
man
polymer
no
no
VSITKCSSDMNGYCLHGQCIYLVDMSQNYCRCEVGYTGVRCEHFFL
VSITKCSSDMNGYCLHGQCIYLVDMSQNYCRCEVGYTGVRCEHFFL
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
AD494
PLASMID
pET32a
database_2
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
1
0
2003-09-30
1
1
2008-04-27
1
2
2011-07-13
1
3
2022-02-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
1K37 is minimized average structure
RCSB
Y
PDBJ
2001-10-02
REL
This structure was determined using standard 2D homonuclear techniques.
structures with the lowest energy
50
40
2D NOESY
DQF-COSY
2D TOCSY
2D NOESY
DQF-COSY
2D TOCSY
0
3.4
1
atm
303
K
0
3.4
1
atm
303
K
the structures are based on a total of 604 restraints, 556 are NOE-derived distance constraints, 38 dihedral angle restraints, 10 distance restraints from hydrogen bonds.
distance geometry simulated annealing
1.5mM Epiregulin, 90% H2O, 10% D2O
90% H2O/10% D2O
1.5mM Epiregulin, 100% D2O
100% D2O
Brunger
structure solution
X-PLOR
3.1
Brunger
refinement
X-PLOR
3.1
500
Bruker
DMX
VAL
1
n
1
VAL
1
A
SER
2
n
2
SER
2
A
ILE
3
n
3
ILE
3
A
THR
4
n
4
THR
4
A
LYS
5
n
5
LYS
5
A
CYS
6
n
6
CYS
6
A
SER
7
n
7
SER
7
A
SER
8
n
8
SER
8
A
ASP
9
n
9
ASP
9
A
MET
10
n
10
MET
10
A
ASN
11
n
11
ASN
11
A
GLY
12
n
12
GLY
12
A
TYR
13
n
13
TYR
13
A
CYS
14
n
14
CYS
14
A
LEU
15
n
15
LEU
15
A
HIS
16
n
16
HIS
16
A
GLY
17
n
17
GLY
17
A
GLN
18
n
18
GLN
18
A
CYS
19
n
19
CYS
19
A
ILE
20
n
20
ILE
20
A
TYR
21
n
21
TYR
21
A
LEU
22
n
22
LEU
22
A
VAL
23
n
23
VAL
23
A
ASP
24
n
24
ASP
24
A
MET
25
n
25
MET
25
A
SER
26
n
26
SER
26
A
GLN
27
n
27
GLN
27
A
ASN
28
n
28
ASN
28
A
TYR
29
n
29
TYR
29
A
CYS
30
n
30
CYS
30
A
ARG
31
n
31
ARG
31
A
CYS
32
n
32
CYS
32
A
GLU
33
n
33
GLU
33
A
VAL
34
n
34
VAL
34
A
GLY
35
n
35
GLY
35
A
TYR
36
n
36
TYR
36
A
THR
37
n
37
THR
37
A
GLY
38
n
38
GLY
38
A
VAL
39
n
39
VAL
39
A
ARG
40
n
40
ARG
40
A
CYS
41
n
41
CYS
41
A
GLU
42
n
42
GLU
42
A
HIS
43
n
43
HIS
43
A
PHE
44
n
44
PHE
44
A
PHE
45
n
45
PHE
45
A
LEU
46
n
46
LEU
46
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
N
THR
4
A
N
THR
4
A
O
TYR
21
A
O
TYR
21
A
N
GLN
18
A
N
GLN
18
A
O
ARG
31
A
O
ARG
31
1
A
ARG
31
0.309
SIDE CHAIN
1
A
ARG
40
0.295
SIDE CHAIN
2
A
ARG
40
0.263
SIDE CHAIN
3
A
ARG
31
0.250
SIDE CHAIN
3
A
ARG
40
0.293
SIDE CHAIN
4
A
ARG
31
0.273
SIDE CHAIN
5
A
ARG
31
0.279
SIDE CHAIN
5
A
ARG
40
0.318
SIDE CHAIN
6
A
ARG
31
0.214
SIDE CHAIN
6
A
ARG
40
0.314
SIDE CHAIN
7
A
ARG
31
0.311
SIDE CHAIN
7
A
ARG
40
0.267
SIDE CHAIN
8
A
ARG
31
0.317
SIDE CHAIN
8
A
ARG
40
0.291
SIDE CHAIN
9
A
ARG
31
0.317
SIDE CHAIN
9
A
ARG
40
0.170
SIDE CHAIN
10
A
ARG
31
0.318
SIDE CHAIN
10
A
ARG
40
0.192
SIDE CHAIN
11
A
ARG
31
0.314
SIDE CHAIN
11
A
ARG
40
0.213
SIDE CHAIN
12
A
ARG
31
0.293
SIDE CHAIN
12
A
ARG
40
0.227
SIDE CHAIN
13
A
ARG
31
0.314
SIDE CHAIN
13
A
ARG
40
0.106
SIDE CHAIN
14
A
ARG
31
0.159
SIDE CHAIN
14
A
ARG
40
0.110
SIDE CHAIN
15
A
ARG
31
0.225
SIDE CHAIN
16
A
ARG
31
0.308
SIDE CHAIN
16
A
ARG
40
0.229
SIDE CHAIN
17
A
ARG
31
0.299
SIDE CHAIN
17
A
ARG
40
0.194
SIDE CHAIN
18
A
ARG
31
0.317
SIDE CHAIN
18
A
ARG
40
0.266
SIDE CHAIN
19
A
ARG
31
0.174
SIDE CHAIN
19
A
ARG
40
0.261
SIDE CHAIN
20
A
ARG
31
0.318
SIDE CHAIN
20
A
ARG
40
0.221
SIDE CHAIN
21
A
ARG
31
0.316
SIDE CHAIN
21
A
ARG
40
0.205
SIDE CHAIN
22
A
ARG
31
0.316
SIDE CHAIN
22
A
ARG
40
0.277
SIDE CHAIN
23
A
ARG
31
0.226
SIDE CHAIN
23
A
ARG
40
0.181
SIDE CHAIN
24
A
ARG
31
0.261
SIDE CHAIN
24
A
ARG
40
0.277
SIDE CHAIN
25
A
ARG
31
0.303
SIDE CHAIN
25
A
ARG
40
0.316
SIDE CHAIN
26
A
ARG
31
0.312
SIDE CHAIN
26
A
ARG
40
0.246
SIDE CHAIN
27
A
ARG
31
0.302
SIDE CHAIN
27
A
ARG
40
0.274
SIDE CHAIN
28
A
ARG
31
0.239
SIDE CHAIN
28
A
ARG
40
0.212
SIDE CHAIN
29
A
ARG
31
0.130
SIDE CHAIN
29
A
ARG
40
0.110
SIDE CHAIN
30
A
ARG
31
0.309
SIDE CHAIN
30
A
ARG
40
0.116
SIDE CHAIN
31
A
ARG
31
0.230
SIDE CHAIN
31
A
ARG
40
0.194
SIDE CHAIN
32
A
ARG
31
0.300
SIDE CHAIN
32
A
ARG
40
0.194
SIDE CHAIN
33
A
ARG
31
0.192
SIDE CHAIN
33
A
ARG
40
0.179
SIDE CHAIN
34
A
ARG
31
0.295
SIDE CHAIN
34
A
ARG
40
0.260
SIDE CHAIN
35
A
ARG
31
0.308
SIDE CHAIN
35
A
ARG
40
0.124
SIDE CHAIN
36
A
ARG
31
0.310
SIDE CHAIN
36
A
ARG
40
0.260
SIDE CHAIN
37
A
ARG
31
0.117
SIDE CHAIN
37
A
ARG
40
0.203
SIDE CHAIN
38
A
ARG
31
0.314
SIDE CHAIN
38
A
ARG
40
0.220
SIDE CHAIN
39
A
ARG
31
0.155
SIDE CHAIN
39
A
ARG
40
0.118
SIDE CHAIN
40
A
ARG
31
0.318
SIDE CHAIN
40
A
ARG
40
0.228
SIDE CHAIN
1
A
SER
7
-110.91
-151.28
1
A
ASP
9
45.29
24.84
1
A
ASN
11
-103.67
76.47
1
A
TYR
13
-135.64
-60.49
1
A
SER
26
-29.21
89.45
1
A
VAL
34
-52.51
104.88
1
A
VAL
39
-85.69
43.50
1
A
ARG
40
-156.64
20.14
1
A
CYS
41
27.57
90.73
1
A
GLU
42
-154.89
-36.51
2
A
SER
2
-155.14
41.53
2
A
SER
7
-155.96
17.22
2
A
SER
8
-151.79
-70.39
2
A
ASN
11
-100.69
44.89
2
A
TYR
13
-94.08
-65.04
2
A
SER
26
-29.15
89.14
2
A
VAL
39
-85.04
43.76
2
A
ARG
40
-150.29
13.80
2
A
CYS
41
29.56
88.52
2
A
GLU
42
-154.85
-36.90
3
A
SER
7
-124.96
-152.20
3
A
ASP
9
52.68
19.57
3
A
ASN
11
-105.84
76.21
3
A
MET
25
-151.18
67.90
3
A
SER
26
-29.30
90.10
3
A
VAL
34
-49.09
102.07
3
A
ARG
40
-145.91
20.31
3
A
CYS
41
30.55
94.56
3
A
GLU
42
-155.07
-37.00
4
A
SER
2
-156.32
60.39
4
A
CYS
6
-86.70
-150.62
4
A
SER
7
-149.96
-155.35
4
A
ASP
9
-144.87
31.42
4
A
MET
10
-152.39
17.51
4
A
MET
25
-157.11
71.02
4
A
SER
26
-29.26
89.89
4
A
VAL
34
-43.36
96.44
4
A
GLU
42
-152.59
-28.25
5
A
CYS
6
-91.91
-124.55
5
A
SER
7
-146.77
-154.38
5
A
SER
26
-29.56
92.00
5
A
VAL
34
-76.28
29.59
5
A
THR
37
-108.85
43.47
5
A
VAL
39
-87.55
35.64
5
A
CYS
41
34.02
78.80
5
A
GLU
42
-142.24
-33.65
6
A
SER
2
-114.09
56.43
6
A
THR
4
-124.03
-165.14
6
A
CYS
6
-105.23
-155.83
6
A
SER
7
-147.42
-138.31
6
A
ASN
11
-96.16
58.19
6
A
TYR
13
-157.28
-57.80
6
A
HIS
16
-111.26
76.91
6
A
SER
26
-29.02
89.21
6
A
VAL
34
-40.99
101.76
6
A
GLU
42
-135.32
-30.83
7
A
SER
2
-148.52
43.27
7
A
CYS
6
-110.61
-144.33
7
A
MET
10
-144.67
28.11
7
A
SER
26
-29.18
89.76
7
A
VAL
34
-44.77
101.63
7
A
VAL
39
-84.63
42.33
7
A
ARG
40
-160.27
22.93
7
A
CYS
41
28.33
93.03
7
A
GLU
42
-154.81
-42.10
8
A
CYS
6
-90.60
-143.62
8
A
SER
7
-158.17
-72.72
8
A
SER
8
-154.39
-75.14
8
A
TYR
13
-160.11
-55.43
8
A
SER
26
-29.41
87.72
8
A
VAL
34
-47.21
100.86
8
A
VAL
39
-88.80
33.59
8
A
ARG
40
-142.91
17.89
8
A
CYS
41
27.83
86.81
8
A
GLU
42
-151.81
-34.79
9
A
CYS
6
-93.92
-145.17
9
A
SER
7
-151.94
-150.20
9
A
ASP
9
42.12
27.15
9
A
ASN
11
-116.84
69.73
9
A
TYR
13
-124.47
-57.25
9
A
SER
26
-29.37
87.68
9
A
VAL
34
-48.67
106.71
9
A
VAL
39
-84.70
44.45
9
A
ARG
40
-160.28
26.65
9
A
CYS
41
30.78
93.12
9
A
GLU
42
-160.17
-42.70
10
A
SER
2
-157.05
71.08
10
A
CYS
6
-106.92
-154.58
10
A
SER
7
-136.23
-145.72
10
A
SER
8
-79.79
-70.67
10
A
TYR
13
-151.45
-57.11
10
A
SER
26
-29.28
89.44
10
A
VAL
34
-47.33
103.00
10
A
VAL
39
-87.51
33.27
10
A
ARG
40
-148.68
20.02
10
A
CYS
41
30.77
94.42
10
A
GLU
42
-153.80
-36.69
11
A
SER
7
-102.34
-152.38
11
A
ASP
9
42.42
27.87
11
A
TYR
13
-154.19
-60.62
11
A
SER
26
-29.81
87.68
11
A
VAL
34
-41.86
94.97
11
A
CYS
41
68.45
78.83
11
A
GLU
42
-152.18
-32.56
12
A
CYS
6
-110.65
-151.26
12
A
SER
7
-152.99
-151.07
12
A
TYR
13
-126.58
-55.37
12
A
SER
26
-29.18
88.69
12
A
VAL
34
-40.76
94.11
12
A
CYS
41
68.18
68.54
13
A
CYS
6
-93.19
-150.25
13
A
SER
7
-147.37
-155.42
13
A
ASP
9
47.83
23.71
13
A
ASN
11
-119.52
76.84
13
A
SER
26
-28.97
88.63
13
A
VAL
34
-47.54
103.33
13
A
VAL
39
-86.98
37.42
13
A
ARG
40
-150.70
15.06
13
A
CYS
41
32.67
87.19
13
A
GLU
42
-151.20
-38.76
14
A
CYS
6
-92.80
-143.76
14
A
MET
10
-141.67
21.86
14
A
TYR
13
-144.98
-65.75
14
A
HIS
16
-112.50
77.21
14
A
SER
26
-29.68
89.25
14
A
VAL
39
-84.84
43.52
14
A
ARG
40
-155.85
16.26
14
A
CYS
41
32.17
89.65
14
A
GLU
42
-155.95
-41.00
15
A
CYS
6
-108.48
-167.98
15
A
SER
7
-130.12
-138.97
15
A
TYR
13
-107.99
-62.82
15
A
SER
26
-28.89
85.53
15
A
VAL
34
-37.49
93.49
15
A
CYS
41
69.79
83.76
15
A
GLU
42
-156.72
-31.11
16
A
CYS
6
-107.25
-163.08
16
A
SER
7
-126.56
-167.08
16
A
MET
10
-143.94
16.03
16
A
ASN
11
-111.75
57.87
16
A
TYR
13
-160.18
-50.27
16
A
HIS
16
-103.73
69.39
16
A
SER
26
-29.12
87.55
16
A
VAL
34
-50.87
106.20
16
A
VAL
39
-84.87
44.22
16
A
ARG
40
-159.55
22.58
16
A
CYS
41
27.78
92.05
16
A
GLU
42
-153.29
-37.90
17
A
THR
4
-141.56
-150.59
17
A
CYS
6
-109.97
-150.04
17
A
MET
10
-148.21
20.03
17
A
ASN
11
-101.82
75.02
17
A
HIS
16
-108.81
77.03
17
A
MET
25
-159.81
68.41
17
A
SER
26
-29.58
91.76
17
A
VAL
39
-84.63
43.80
17
A
ARG
40
-157.02
20.11
17
A
CYS
41
29.22
91.42
17
A
GLU
42
-155.56
-36.96
18
A
CYS
6
-110.97
-163.42
18
A
SER
7
-136.55
-158.84
18
A
ASP
9
46.50
23.68
18
A
MET
25
-157.95
65.57
18
A
SER
26
-29.28
86.93
18
A
VAL
34
-51.93
100.89
18
A
VAL
39
-85.18
45.43
18
A
ARG
40
-158.76
20.01
18
A
CYS
41
27.12
93.56
18
A
GLU
42
-160.73
-35.65
19
A
THR
4
-142.58
-153.85
19
A
CYS
6
-105.69
-150.87
19
A
ASN
11
-86.07
48.65
19
A
HIS
16
-110.73
63.11
19
A
SER
26
-29.11
88.76
19
A
CYS
32
-111.27
-164.82
20
A
CYS
6
-108.83
-145.66
20
A
SER
7
-153.79
-158.27
20
A
ASP
9
47.88
22.86
20
A
ASN
11
-114.75
-142.72
20
A
SER
26
-28.75
89.03
20
A
VAL
34
-48.12
104.62
20
A
VAL
39
-87.67
31.55
20
A
ARG
40
-160.37
29.62
20
A
CYS
41
31.76
90.80
20
A
GLU
42
-154.02
-39.88
21
A
CYS
6
-103.73
-144.64
21
A
SER
7
-127.61
-154.43
21
A
TYR
13
-121.79
-59.36
21
A
HIS
16
-116.99
77.54
21
A
MET
25
-150.86
69.00
21
A
SER
26
-29.49
87.64
21
A
VAL
34
-41.61
94.58
21
A
CYS
41
71.75
85.59
21
A
GLU
42
-152.42
-31.33
22
A
CYS
6
-102.11
-141.17
22
A
ASP
9
-142.34
30.85
22
A
MET
10
-145.44
14.56
22
A
ASN
11
-109.83
75.28
22
A
TYR
13
-95.57
-60.28
22
A
HIS
16
-109.33
77.49
22
A
SER
26
-29.05
88.70
22
A
VAL
34
-47.27
105.57
22
A
VAL
39
-84.76
43.07
22
A
ARG
40
-160.27
22.21
22
A
CYS
41
28.95
92.65
22
A
GLU
42
-154.20
-42.85
23
A
CYS
6
-99.91
-146.14
23
A
SER
7
-122.23
-164.42
23
A
ASN
11
-102.47
66.50
23
A
TYR
13
-145.86
-55.80
23
A
SER
26
-29.21
88.57
23
A
TYR
29
-154.59
86.31
23
A
VAL
34
-58.54
105.84
23
A
THR
37
-109.42
46.58
23
A
VAL
39
-87.11
37.20
23
A
ARG
40
-160.09
22.36
23
A
CYS
41
29.74
91.50
23
A
GLU
42
-144.92
-36.91
24
A
THR
4
-119.77
-167.80
24
A
CYS
6
-114.95
-161.25
24
A
SER
7
-132.29
-144.84
24
A
SER
26
-29.87
87.83
24
A
VAL
34
-52.21
105.90
24
A
VAL
39
-84.15
44.00
24
A
ARG
40
-160.14
20.29
24
A
CYS
41
33.54
93.66
24
A
GLU
42
-151.13
-40.32
25
A
CYS
6
-109.66
-147.53
25
A
ASN
11
-90.88
54.16
25
A
TYR
13
-106.92
-64.92
25
A
MET
25
-151.78
68.83
25
A
SER
26
-29.19
89.78
25
A
VAL
39
-84.70
43.73
25
A
ARG
40
-148.99
12.18
25
A
CYS
41
32.05
87.85
25
A
GLU
42
-160.32
-33.58
26
A
SER
2
-160.04
-160.43
26
A
CYS
6
-98.13
-93.98
26
A
SER
7
172.45
-167.20
26
A
ASP
9
43.13
26.25
26
A
ASN
11
-101.97
70.42
26
A
HIS
16
-111.72
78.63
26
A
SER
26
-29.12
88.40
26
A
ARG
40
-137.48
-95.62
26
A
CYS
41
163.62
73.04
27
A
CYS
6
-109.26
-152.86
27
A
ASN
11
-104.09
72.47
27
A
MET
25
-150.55
68.24
27
A
SER
26
-29.19
89.86
27
A
VAL
34
-52.43
101.67
27
A
ARG
40
-102.15
-130.67
27
A
CYS
41
-151.72
75.64
28
A
CYS
6
-112.96
-155.59
28
A
ASN
11
-106.25
68.30
28
A
TYR
13
-156.93
-58.65
28
A
HIS
16
-111.65
78.02
28
A
SER
26
-29.91
88.56
28
A
VAL
34
-50.13
103.19
28
A
CYS
41
32.62
87.63
28
A
GLU
42
-156.09
-34.81
29
A
CYS
6
-104.59
-147.99
29
A
SER
26
-28.74
86.20
29
A
VAL
34
-49.15
103.86
29
A
VAL
39
-85.78
40.65
29
A
ARG
40
-160.03
21.07
29
A
CYS
41
32.32
84.85
29
A
GLU
42
-146.01
-41.53
30
A
THR
4
-118.77
-163.61
30
A
SER
7
-125.69
-158.41
30
A
SER
26
-29.21
87.79
30
A
VAL
34
-46.08
102.40
30
A
ARG
40
-140.23
21.72
30
A
CYS
41
32.31
93.04
30
A
GLU
42
-156.61
-38.04
31
A
CYS
6
-91.71
-141.15
31
A
SER
7
-159.47
-155.20
31
A
ASN
11
-118.35
-141.11
31
A
TYR
13
-155.00
-70.27
31
A
HIS
16
-104.83
77.21
31
A
SER
26
-29.15
89.38
31
A
VAL
34
-49.94
99.83
31
A
CYS
41
27.33
91.06
31
A
GLU
42
-156.60
-37.79
32
A
SER
7
-133.84
-64.85
32
A
SER
8
-153.69
-71.17
32
A
TYR
13
-160.28
-58.43
32
A
MET
25
-151.01
68.90
32
A
SER
26
-29.02
89.52
32
A
VAL
34
-36.12
93.17
32
A
CYS
41
69.51
70.26
32
A
GLU
42
-141.03
-29.25
33
A
SER
2
-101.80
54.46
33
A
CYS
6
-97.81
-159.86
33
A
SER
7
-145.12
-146.47
33
A
ASP
9
42.08
26.93
33
A
MET
25
-157.35
70.85
33
A
SER
26
-29.32
89.43
33
A
VAL
34
-47.25
107.02
33
A
VAL
39
-84.99
44.88
33
A
ARG
40
-160.26
27.21
33
A
CYS
41
31.33
93.47
33
A
GLU
42
-159.24
-41.77
34
A
THR
4
-160.25
-150.12
34
A
SER
7
79.69
-175.26
34
A
ASP
9
-84.36
46.13
34
A
MET
10
-155.17
24.20
34
A
ASN
11
-118.78
-158.24
34
A
TYR
13
-159.70
-44.38
34
A
HIS
16
-113.52
79.24
34
A
SER
26
-29.31
86.24
34
A
VAL
39
-85.07
44.96
34
A
ARG
40
-159.83
20.92
34
A
CYS
41
26.71
90.94
34
A
GLU
42
-155.57
-34.62
35
A
THR
4
-136.94
-150.67
35
A
CYS
6
-111.95
-154.32
35
A
SER
7
-137.49
-156.57
35
A
ASP
9
53.11
19.18
35
A
TYR
13
-148.13
-57.43
35
A
SER
26
-29.29
89.80
35
A
VAL
39
-84.68
43.47
35
A
ARG
40
-157.03
18.71
35
A
CYS
41
29.76
91.40
35
A
GLU
42
-158.62
-37.74
36
A
CYS
6
-102.14
-149.45
36
A
MET
10
-146.05
22.31
36
A
TYR
13
-122.98
-61.74
36
A
SER
26
-29.14
89.64
36
A
VAL
34
-42.87
97.33
36
A
CYS
41
72.79
82.53
36
A
GLU
42
-155.54
-30.70
37
A
CYS
6
-108.85
-104.14
37
A
SER
7
174.07
-164.35
37
A
ASP
9
43.17
26.41
37
A
TYR
13
-125.17
-52.74
37
A
SER
26
-29.52
92.66
37
A
VAL
39
-84.67
44.47
37
A
ARG
40
-157.32
20.04
37
A
CYS
41
28.24
89.75
37
A
GLU
42
-153.63
-37.03
38
A
SER
2
-98.72
42.43
38
A
SER
7
-108.25
-153.17
38
A
ASP
9
45.26
25.30
38
A
ASN
11
-101.55
47.63
38
A
SER
26
-30.03
87.93
38
A
VAL
39
-85.12
44.27
38
A
ARG
40
-160.22
22.26
38
A
CYS
41
29.63
90.28
38
A
GLU
42
-151.85
-45.04
39
A
SER
7
-131.81
-159.62
39
A
ASP
9
46.50
24.02
39
A
TYR
13
-142.42
-53.32
39
A
SER
26
-29.21
85.54
39
A
VAL
34
-53.65
105.48
39
A
VAL
39
-87.09
38.13
39
A
ARG
40
-146.31
14.01
39
A
CYS
41
31.07
93.29
39
A
GLU
42
-159.50
-38.38
40
A
SER
7
-116.85
-155.17
40
A
ASP
9
58.30
15.10
40
A
TYR
13
-131.02
-47.59
40
A
MET
25
-159.12
68.50
40
A
SER
26
-29.51
88.79
40
A
VAL
34
-52.16
105.84
40
A
VAL
39
-84.85
44.41
40
A
ARG
40
-159.60
27.11
40
A
CYS
41
28.50
91.94
40
A
GLU
42
-157.47
-37.96
NMR Structure of human Epiregulin
1
N
N
disulf
2.981
A
CYS
6
A
SG
CYS
6
1_555
A
CYS
19
A
SG
CYS
19
1_555
disulf
2.984
A
CYS
14
A
SG
CYS
14
1_555
A
CYS
30
A
SG
CYS
30
1_555
disulf
2.988
A
CYS
32
A
SG
CYS
32
1_555
A
CYS
41
A
SG
CYS
41
1_555
HORMONE/GROWTH FACTOR
EGF-like fold, HORMONE-GROWTH FACTOR COMPLEX
EREG_HUMAN
UNP
1
63
O14944
VSITKCSSDMNGYCLHGQCIYLVDMSQNYCRCEVGYTGVRCEHFFL
63
108
1K36
1
46
O14944
A
1
1
46
3
anti-parallel
anti-parallel
A
ILE
3
A
ILE
3
A
THR
4
A
THR
4
A
GLY
17
A
GLY
17
A
LEU
22
A
LEU
22
A
GLN
27
A
GLN
27
A
CYS
32
A
CYS
32