1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Montelione, G.T.
Chien, C.-Y.
Tejero, R.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
4
891
895
10.1038/nsb1197-891
9360601
A novel RNA-binding motif in influenza A virus non-structural protein 1.
1997
UK
RNA
RNARFU
2122
1355-8382
1
948
An Amino-Terminal Polypeptide Fragment of the Influenza Virus Ns1 Protein Possesses Specific RNA-Binding Activity and Largely Helical Backbone Structure
1995
10.2210/pdb1ns1/pdb
pdb_00001ns1
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
8310.420
NONSTRUCTURAL PROTEIN 1
RNA-BINDING DOMAIN, RESIDUES 1 - 73
2
man
polymer
NS1
no
no
MDSNTVSSFQVDCFLWHVRKQVVDQELGDAPFLDRLRRDQKSLRGRGSTLGLNIEAATHVGKQIVEKILKEES
MDSNTVSSFQVDCFLWHVRKQVVDQELGDAPFLDRLRRDQKSLRGRGSTLGLNIEAATHVGKQIVEKILKEES
A,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
Influenzavirus A
UDORN/307/72
Escherichia
Escherichia coli
sample
BL21
J02169
11320
Influenza A virus
469008
Escherichia coli BL21(DE3)
BL21 (DE3)
PET11A-NS1A(1-73)CC
database_2
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Other
1
0
1998-01-14
1
1
2008-03-24
1
2
2011-07-13
1
3
2022-02-23
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
Y
BNL
1997-10-02
REL
LOWEST RESIDUAL CONSTRAINT VIOLATIONS
100
16
MD-TRIPLE RESONANCE NMR EXPERIMENTS
MD-NOESY EXPERIMENTS
H/D EXCHANGE EXPERIMENTS
6.0
293
K
REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.
VARIABLE TARGET FUNCTION MINIMIZATION
WUTHRICH
refinement
DIANA
structure solution
DIANA
500
Varian
UNITY 500
MET
1
n
1
MET
1
A
ASP
2
n
2
ASP
2
A
SER
3
n
3
SER
3
A
ASN
4
n
4
ASN
4
A
THR
5
n
5
THR
5
A
VAL
6
n
6
VAL
6
A
SER
7
n
7
SER
7
A
SER
8
n
8
SER
8
A
PHE
9
n
9
PHE
9
A
GLN
10
n
10
GLN
10
A
VAL
11
n
11
VAL
11
A
ASP
12
n
12
ASP
12
A
CYS
13
n
13
CYS
13
A
PHE
14
n
14
PHE
14
A
LEU
15
n
15
LEU
15
A
TRP
16
n
16
TRP
16
A
HIS
17
n
17
HIS
17
A
VAL
18
n
18
VAL
18
A
ARG
19
n
19
ARG
19
A
LYS
20
n
20
LYS
20
A
GLN
21
n
21
GLN
21
A
VAL
22
n
22
VAL
22
A
VAL
23
n
23
VAL
23
A
ASP
24
n
24
ASP
24
A
GLN
25
n
25
GLN
25
A
GLU
26
n
26
GLU
26
A
LEU
27
n
27
LEU
27
A
GLY
28
n
28
GLY
28
A
ASP
29
n
29
ASP
29
A
ALA
30
n
30
ALA
30
A
PRO
31
n
31
PRO
31
A
PHE
32
n
32
PHE
32
A
LEU
33
n
33
LEU
33
A
ASP
34
n
34
ASP
34
A
ARG
35
n
35
ARG
35
A
LEU
36
n
36
LEU
36
A
ARG
37
n
37
ARG
37
A
ARG
38
n
38
ARG
38
A
ASP
39
n
39
ASP
39
A
GLN
40
n
40
GLN
40
A
LYS
41
n
41
LYS
41
A
SER
42
n
42
SER
42
A
LEU
43
n
43
LEU
43
A
ARG
44
n
44
ARG
44
A
GLY
45
n
45
GLY
45
A
ARG
46
n
46
ARG
46
A
GLY
47
n
47
GLY
47
A
SER
48
n
48
SER
48
A
THR
49
n
49
THR
49
A
LEU
50
n
50
LEU
50
A
GLY
51
n
51
GLY
51
A
LEU
52
n
52
LEU
52
A
ASN
53
n
53
ASN
53
A
ILE
54
n
54
ILE
54
A
GLU
55
n
55
GLU
55
A
ALA
56
n
56
ALA
56
A
ALA
57
n
57
ALA
57
A
THR
58
n
58
THR
58
A
HIS
59
n
59
HIS
59
A
VAL
60
n
60
VAL
60
A
GLY
61
n
61
GLY
61
A
LYS
62
n
62
LYS
62
A
GLN
63
n
63
GLN
63
A
ILE
64
n
64
ILE
64
A
VAL
65
n
65
VAL
65
A
GLU
66
n
66
GLU
66
A
LYS
67
n
67
LYS
67
A
ILE
68
n
68
ILE
68
A
LEU
69
n
69
LEU
69
A
LYS
70
n
70
LYS
70
A
GLU
71
n
71
GLU
71
A
GLU
72
n
72
GLU
72
A
SER
73
n
73
SER
73
A
MET
1
n
1
MET
1
B
ASP
2
n
2
ASP
2
B
SER
3
n
3
SER
3
B
ASN
4
n
4
ASN
4
B
THR
5
n
5
THR
5
B
VAL
6
n
6
VAL
6
B
SER
7
n
7
SER
7
B
SER
8
n
8
SER
8
B
PHE
9
n
9
PHE
9
B
GLN
10
n
10
GLN
10
B
VAL
11
n
11
VAL
11
B
ASP
12
n
12
ASP
12
B
CYS
13
n
13
CYS
13
B
PHE
14
n
14
PHE
14
B
LEU
15
n
15
LEU
15
B
TRP
16
n
16
TRP
16
B
HIS
17
n
17
HIS
17
B
VAL
18
n
18
VAL
18
B
ARG
19
n
19
ARG
19
B
LYS
20
n
20
LYS
20
B
GLN
21
n
21
GLN
21
B
VAL
22
n
22
VAL
22
B
VAL
23
n
23
VAL
23
B
ASP
24
n
24
ASP
24
B
GLN
25
n
25
GLN
25
B
GLU
26
n
26
GLU
26
B
LEU
27
n
27
LEU
27
B
GLY
28
n
28
GLY
28
B
ASP
29
n
29
ASP
29
B
ALA
30
n
30
ALA
30
B
PRO
31
n
31
PRO
31
B
PHE
32
n
32
PHE
32
B
LEU
33
n
33
LEU
33
B
ASP
34
n
34
ASP
34
B
ARG
35
n
35
ARG
35
B
LEU
36
n
36
LEU
36
B
ARG
37
n
37
ARG
37
B
ARG
38
n
38
ARG
38
B
ASP
39
n
39
ASP
39
B
GLN
40
n
40
GLN
40
B
LYS
41
n
41
LYS
41
B
SER
42
n
42
SER
42
B
LEU
43
n
43
LEU
43
B
ARG
44
n
44
ARG
44
B
GLY
45
n
45
GLY
45
B
ARG
46
n
46
ARG
46
B
GLY
47
n
47
GLY
47
B
SER
48
n
48
SER
48
B
THR
49
n
49
THR
49
B
LEU
50
n
50
LEU
50
B
GLY
51
n
51
GLY
51
B
LEU
52
n
52
LEU
52
B
ASN
53
n
53
ASN
53
B
ILE
54
n
54
ILE
54
B
GLU
55
n
55
GLU
55
B
ALA
56
n
56
ALA
56
B
ALA
57
n
57
ALA
57
B
THR
58
n
58
THR
58
B
HIS
59
n
59
HIS
59
B
VAL
60
n
60
VAL
60
B
GLY
61
n
61
GLY
61
B
LYS
62
n
62
LYS
62
B
GLN
63
n
63
GLN
63
B
ILE
64
n
64
ILE
64
B
VAL
65
n
65
VAL
65
B
GLU
66
n
66
GLU
66
B
LYS
67
n
67
LYS
67
B
ILE
68
n
68
ILE
68
B
LEU
69
n
69
LEU
69
B
LYS
70
n
70
LYS
70
B
GLU
71
n
71
GLU
71
B
GLU
72
n
72
GLU
72
B
SER
73
n
73
SER
73
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
5
A
A
O
H
GLY
GLY
47
51
1.55
5
B
B
O
H
GLY
GLY
47
51
1.59
7
B
B
H
HD2
ALA
PRO
30
31
1.29
7
A
A
H
HD2
ALA
PRO
30
31
1.29
7
A
A
O
H
GLY
GLY
47
51
1.56
7
B
B
O
H
GLY
GLY
47
51
1.59
9
A
A
O
H
GLY
GLY
47
51
1.60
10
B
B
HH22
HE
ARG
ARG
19
35
1.34
10
A
A
HH12
HE
ARG
ARG
19
35
1.34
10
B
B
HH12
HE
ARG
ARG
19
35
1.34
15
B
B
HH22
HE
ARG
ARG
19
35
1.35
15
A
A
HH12
HE
ARG
ARG
19
35
1.35
1
A
ALA
30
172.97
-44.26
1
A
GLU
72
-170.27
97.08
1
B
ALA
30
172.82
-44.10
1
B
GLU
72
-170.02
97.02
2
A
ALA
30
173.71
-44.49
2
A
GLU
72
-170.87
97.33
2
B
ALA
30
174.22
-44.41
2
B
GLU
72
-170.76
97.28
3
A
ALA
30
174.04
-44.46
3
A
GLU
72
-170.47
97.18
3
B
ALA
30
173.70
-44.15
3
B
GLU
72
-170.20
97.07
4
A
ALA
30
173.54
-44.36
4
A
GLU
72
-170.85
97.26
4
B
ALA
30
175.16
-44.31
4
B
GLU
72
-170.62
97.25
5
A
ASP
2
60.58
-155.95
5
A
SER
3
-149.20
42.63
5
A
ASP
24
-59.95
-6.78
5
A
GLU
26
35.44
39.73
5
A
ASP
29
-146.89
-58.78
5
A
ALA
30
172.25
-40.22
5
A
ARG
44
-38.90
-39.04
5
A
GLU
72
-100.08
-94.78
5
B
ASP
2
60.90
-152.76
5
B
SER
3
-146.01
40.75
5
B
ASP
24
-59.97
-7.48
5
B
GLU
26
35.79
39.77
5
B
ASP
29
-145.92
-58.44
5
B
ALA
30
171.94
-39.67
5
B
GLU
72
-100.58
-94.57
6
A
ASP
2
52.54
-97.67
6
A
SER
3
155.93
-85.82
6
A
ASP
29
-137.85
-48.04
6
A
ALA
30
168.57
-41.25
6
A
LEU
52
-90.33
-120.68
6
A
ASN
53
-166.94
97.96
6
A
ILE
54
-39.73
-38.25
6
A
GLU
72
-166.15
94.25
6
B
ASP
2
51.47
-96.71
6
B
SER
3
155.86
-86.36
6
B
ASP
29
-137.27
-47.68
6
B
ALA
30
168.28
-41.51
6
B
LEU
52
-91.23
-118.93
6
B
ASN
53
-164.02
98.75
6
B
GLU
72
-166.30
94.99
7
A
ASP
2
61.54
-152.63
7
A
SER
3
-142.69
53.69
7
A
GLU
26
35.65
40.91
7
A
ASP
29
-151.57
-64.54
7
A
ALA
30
179.14
-39.30
7
A
GLU
72
-92.93
-95.53
7
B
ASP
2
62.13
-150.02
7
B
GLU
26
35.59
41.15
7
B
ASP
29
-151.20
-63.61
7
B
ALA
30
178.63
-39.04
7
B
GLU
72
-93.22
-95.47
8
A
ASP
2
58.62
-90.66
8
A
SER
3
154.61
-93.70
8
A
ASP
24
-69.12
7.93
8
A
GLU
26
33.47
42.83
8
A
ASP
29
-141.21
-39.32
8
A
ALA
30
169.49
-39.45
8
A
LEU
52
-70.97
-101.87
8
A
ASN
53
-177.91
100.57
8
A
GLU
72
-164.85
95.09
8
B
ASP
2
58.62
-90.72
8
B
SER
3
154.58
-93.83
8
B
ASP
24
-68.94
7.91
8
B
GLU
26
33.40
42.96
8
B
ASP
29
-141.25
-39.21
8
B
ALA
30
169.41
-39.61
8
B
LEU
52
-72.75
-101.34
8
B
ASN
53
-175.33
103.71
8
B
GLU
72
-164.81
95.02
9
A
ASP
2
61.57
-87.07
9
A
SER
3
154.45
-94.29
9
A
GLU
26
28.08
65.47
9
A
ASP
29
-130.87
-42.62
9
A
ALA
30
168.55
-40.95
9
A
LEU
52
-78.85
-104.99
9
A
ASN
53
-174.81
99.36
9
A
GLU
72
-164.19
94.86
9
B
ASP
2
61.26
-87.34
9
B
SER
3
154.59
-93.82
9
B
GLU
26
28.03
64.94
9
B
ASP
29
-131.19
-42.76
9
B
ALA
30
169.03
-41.35
9
B
LEU
52
-80.66
-103.17
9
B
ASN
53
-171.16
102.48
9
B
GLU
72
-164.01
94.78
10
A
ASP
2
-138.84
-129.91
10
A
SER
3
-149.37
-102.35
10
A
GLU
26
76.14
31.72
10
A
ASP
29
-147.99
-40.69
10
A
ALA
30
167.67
-39.51
10
A
LEU
52
-72.09
-105.23
10
A
ASN
53
-172.26
92.28
10
A
GLU
72
-175.07
99.91
10
B
ASP
2
-140.72
-130.40
10
B
SER
3
-150.38
-101.59
10
B
GLU
26
75.18
32.20
10
B
ASP
29
-150.67
-38.39
10
B
ALA
30
168.39
-39.23
10
B
LEU
52
-73.53
-104.05
10
B
ASN
53
-170.85
93.65
10
B
GLU
72
-175.53
99.85
11
A
ASP
2
52.14
-107.03
11
A
SER
3
161.10
-91.63
11
A
GLU
26
31.30
49.93
11
A
ASP
29
-136.96
-37.77
11
A
ALA
30
169.52
-38.59
11
A
LEU
52
-71.73
-141.98
11
A
GLU
72
-167.56
96.05
11
B
ASP
2
53.87
-111.25
11
B
SER
3
164.76
-90.90
11
B
GLU
26
31.49
49.65
11
B
ASP
29
-135.46
-37.06
11
B
ALA
30
168.94
-38.59
11
B
LEU
52
-71.53
-142.24
11
B
GLU
72
-167.46
95.85
12
A
ASP
2
67.54
-76.15
12
A
SER
3
155.96
-64.37
12
A
ASP
24
-68.49
5.46
12
A
GLU
26
36.07
39.37
12
A
ASP
29
-137.68
-48.55
12
A
ALA
30
168.98
-42.01
12
A
LEU
52
-74.28
-106.01
12
A
ASN
53
-174.62
101.01
12
A
GLU
72
-165.00
94.99
12
B
ASP
2
59.38
-91.63
12
B
SER
3
155.70
-78.59
12
B
ASP
24
-68.64
5.78
12
B
GLU
26
36.99
38.75
12
B
ASP
29
-136.94
-48.77
12
B
ALA
30
168.77
-41.96
12
B
LEU
52
-75.92
-103.85
12
B
ASN
53
-171.28
103.88
12
B
GLU
72
-164.84
95.10
13
A
ASP
2
60.04
-88.77
13
A
SER
3
153.68
-95.44
13
A
GLU
26
29.28
48.64
13
A
ASP
29
-143.95
-33.48
13
A
ALA
30
168.97
-39.14
13
A
LEU
52
-77.30
-103.75
13
A
ASN
53
-175.53
99.64
13
A
GLU
72
-164.51
94.86
13
B
ASP
2
60.24
-88.70
13
B
SER
3
153.89
-94.83
13
B
GLU
26
29.47
48.33
13
B
ASP
29
-144.08
-33.52
13
B
ALA
30
168.99
-38.72
13
B
LEU
52
-78.99
-102.43
13
B
ASN
53
-172.70
103.35
13
B
GLU
72
-164.28
94.91
14
A
ASP
2
59.02
-94.51
14
A
SER
3
156.81
-90.45
14
A
GLU
26
28.87
52.56
14
A
ASP
29
-140.27
-42.63
14
A
ALA
30
167.38
-40.99
14
A
THR
49
-42.80
-72.97
14
A
LEU
52
-71.09
-129.02
14
A
GLU
72
-167.46
95.80
14
B
ASP
2
49.80
-101.88
14
B
SER
3
158.88
-93.33
14
B
GLU
26
28.79
53.09
14
B
ASP
29
-137.95
-42.57
14
B
ALA
30
167.53
-41.16
14
B
THR
49
-42.79
-72.88
14
B
LEU
52
-71.27
-129.79
14
B
GLU
72
-167.01
95.44
15
A
ASP
2
-139.13
-129.77
15
A
SER
3
-149.25
-102.78
15
A
GLU
26
74.87
34.14
15
A
ASP
29
-136.59
-32.36
15
A
ALA
30
157.31
-38.19
15
A
LEU
52
-72.11
-106.54
15
A
ASN
53
-174.39
92.91
15
A
GLU
72
-174.44
99.88
15
B
ASP
2
-140.02
-130.89
15
B
SER
3
-151.82
-101.43
15
B
GLU
26
73.20
34.94
15
B
ASP
29
-137.71
-31.42
15
B
ALA
30
157.54
-38.24
15
B
LEU
52
-72.99
-106.01
15
B
ASN
53
-173.38
93.53
15
B
GLU
72
-175.01
99.87
16
A
ASP
2
65.67
-79.32
16
A
SER
3
155.90
-53.63
16
A
GLU
26
34.66
41.38
16
A
ASP
29
-138.02
-40.58
16
A
ALA
30
169.03
-39.94
16
A
LEU
52
-73.28
-103.92
16
A
ASN
53
-176.12
98.54
16
A
GLU
72
-164.87
94.88
16
B
ASP
2
63.48
-82.94
16
B
SER
3
156.22
-59.04
16
B
GLU
26
34.64
41.47
16
B
ASP
29
-138.38
-40.40
16
B
ALA
30
169.01
-39.89
16
B
LEU
52
-75.42
-102.77
16
B
ASN
53
-172.81
102.39
16
B
GLU
72
-164.45
94.71
RNA-BINDING DOMAIN OF NON-STRUCTURAL PROTEIN 1 FROM INFLUENZA VIRUS, NMR, 16 STRUCTURES
1
N
N
1
N
N
A
THR
5
A
THR
5
HELX_P
A
ASP
24
A
ASP
24
1
H1
20
A
PRO
31
A
PRO
31
HELX_P
A
THR
49
A
THR
49
1
H2
19
A
ILE
54
A
ILE
54
HELX_P
A
LYS
70
A
LYS
70
1
H3
17
B
THR
5
B
THR
5
HELX_P
B
ASP
24
B
ASP
24
1
H4
20
B
PRO
31
B
PRO
31
HELX_P
B
THR
49
B
THR
49
1
H5
19
B
ILE
54
B
ILE
54
HELX_P
B
LYS
70
B
LYS
70
1
H6
17
NONSTRUCTURAL PROTEIN
NONSTRUCTURAL PROTEIN, RNA-BINDING, SSRNA-BINDING, DSRNA-BINDING, POLYA-RNA-BINDING, DIMERIC SIX HELICAL STRUCTURE
VNS1_IAUDO
UNP
1
1
P03495
MDSNTVSSFQVDCFLWHVRKQVVDQELGDAPFLDRLRRDQKSLRGRGSTLGLNIEAATHVGKQIVEKILKEESDEALKMT
MASTPASRYITDMTIEELSRDWFMLMPKQKVEGPLCIRIDQAIMDKNIMLKANFSVIFDRLETLILLRAFTEEGAIVGEI
SPLPSFPGHTIEDVKNAIGVLIGGLEWNDNTVRVSKTLQRFAWGSSNENGRPPLTPKQKRKMARTARSKVRRDKMAD
1
73
1NS1
1
73
P03495
A
1
1
73
1
73
1NS1
1
73
P03495
B
1
1
73
1
P 1