1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Fogh, R.H.
Ottleben, G.
Rueterjans, H.
Schnarr, M.
Boelens, R.
Kaptein, 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
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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
EMBO J.
EMJODG
0897
0261-4189
13
3936
3944
8076591
Solution structure of the LexA repressor DNA binding domain determined by 1H NMR spectroscopy.
1994
10.2210/pdb1lea/pdb
pdb_00001lea
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
9214.596
LEXA REPRESSOR DNA BINDING DOMAIN
1
man
polymer
no
no
MKALTARQQEVFDLIRDHISQTGMPPTRAEIAQRLGFRSPNAAEEHLKALARKGVIEIVSGASRGIRLLQEEEEGLPLVG
RVAA
MKALTARQQEVFDLIRDHISQTGMPPTRAEIAQRLGFRSPNAAEEHLKALARKGVIEIVSGASRGIRLLQEEEEGLPLVG
RVAA
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
Escherichia
sample
562
Escherichia coli
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
1994-08-31
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
1994-05-11
REL
1
BIOSYM, INC.
refinement
DGII
MET
1
n
1
MET
1
A
LYS
2
n
2
LYS
2
A
ALA
3
n
3
ALA
3
A
LEU
4
n
4
LEU
4
A
THR
5
n
5
THR
5
A
ALA
6
n
6
ALA
6
A
ARG
7
n
7
ARG
7
A
GLN
8
n
8
GLN
8
A
GLN
9
n
9
GLN
9
A
GLU
10
n
10
GLU
10
A
VAL
11
n
11
VAL
11
A
PHE
12
n
12
PHE
12
A
ASP
13
n
13
ASP
13
A
LEU
14
n
14
LEU
14
A
ILE
15
n
15
ILE
15
A
ARG
16
n
16
ARG
16
A
ASP
17
n
17
ASP
17
A
HIS
18
n
18
HIS
18
A
ILE
19
n
19
ILE
19
A
SER
20
n
20
SER
20
A
GLN
21
n
21
GLN
21
A
THR
22
n
22
THR
22
A
GLY
23
n
23
GLY
23
A
MET
24
n
24
MET
24
A
PRO
25
n
25
PRO
25
A
PRO
26
n
26
PRO
26
A
THR
27
n
27
THR
27
A
ARG
28
n
28
ARG
28
A
ALA
29
n
29
ALA
29
A
GLU
30
n
30
GLU
30
A
ILE
31
n
31
ILE
31
A
ALA
32
n
32
ALA
32
A
GLN
33
n
33
GLN
33
A
ARG
34
n
34
ARG
34
A
LEU
35
n
35
LEU
35
A
GLY
36
n
36
GLY
36
A
PHE
37
n
37
PHE
37
A
ARG
38
n
38
ARG
38
A
SER
39
n
39
SER
39
A
PRO
40
n
40
PRO
40
A
ASN
41
n
41
ASN
41
A
ALA
42
n
42
ALA
42
A
ALA
43
n
43
ALA
43
A
GLU
44
n
44
GLU
44
A
GLU
45
n
45
GLU
45
A
HIS
46
n
46
HIS
46
A
LEU
47
n
47
LEU
47
A
LYS
48
n
48
LYS
48
A
ALA
49
n
49
ALA
49
A
LEU
50
n
50
LEU
50
A
ALA
51
n
51
ALA
51
A
ARG
52
n
52
ARG
52
A
LYS
53
n
53
LYS
53
A
GLY
54
n
54
GLY
54
A
VAL
55
n
55
VAL
55
A
ILE
56
n
56
ILE
56
A
GLU
57
n
57
GLU
57
A
ILE
58
n
58
ILE
58
A
VAL
59
n
59
VAL
59
A
SER
60
n
60
SER
60
A
GLY
61
n
61
GLY
61
A
ALA
62
n
62
ALA
62
A
SER
63
n
63
SER
63
A
ARG
64
n
64
ARG
64
A
GLY
65
n
65
GLY
65
A
ILE
66
n
66
ILE
66
A
ARG
67
n
67
ARG
67
A
LEU
68
n
68
LEU
68
A
LEU
69
n
69
LEU
69
A
GLN
70
n
70
GLN
70
A
GLU
71
n
71
GLU
71
A
GLU
72
n
72
GLU
72
A
n
73
73
A
n
74
74
A
n
75
75
A
n
76
76
A
n
77
77
A
n
78
78
A
n
79
79
A
n
80
80
A
n
81
81
A
n
82
82
A
n
83
83
A
n
84
84
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
GLU
57
A
N
GLU
57
A
O
ARG
67
A
O
ARG
67
1
A
GLU
73
A
GLU
73
1
Y
1
A
GLU
74
A
GLU
74
1
Y
1
A
GLY
75
A
GLY
75
1
Y
1
A
LEU
76
A
LEU
76
1
Y
1
A
PRO
77
A
PRO
77
1
Y
1
A
LEU
78
A
LEU
78
1
Y
1
A
VAL
79
A
VAL
79
1
Y
1
A
GLY
80
A
GLY
80
1
Y
1
A
ARG
81
A
ARG
81
1
Y
1
A
VAL
82
A
VAL
82
1
Y
1
A
ALA
83
A
ALA
83
1
Y
1
A
ALA
84
A
ALA
84
1
Y
1
4.33
0.50
120.30
124.63
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
7
7
7
N
1
-5.69
0.90
118.30
112.61
A
A
A
CB
CG
OD2
ASP
ASP
ASP
13
13
13
N
1
4.02
0.50
120.30
124.32
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
16
16
16
N
1
-5.55
0.90
118.30
112.75
A
A
A
CB
CG
OD2
ASP
ASP
ASP
17
17
17
N
1
8.16
1.30
111.50
119.66
A
A
A
ND1
CE1
NE2
HIS
HIS
HIS
18
18
18
N
1
4.59
0.50
120.30
124.89
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
28
28
28
N
1
4.37
0.50
120.30
124.67
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
34
34
34
N
1
4.21
0.50
120.30
124.51
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
38
38
38
N
1
8.23
1.30
111.50
119.73
A
A
A
ND1
CE1
NE2
HIS
HIS
HIS
46
46
46
N
1
4.19
0.50
120.30
124.49
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
52
52
52
N
1
-3.07
0.50
120.30
117.23
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
52
52
52
N
1
4.19
0.50
120.30
124.49
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
64
64
64
N
1
-3.14
0.50
120.30
117.16
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
64
64
64
N
1
4.07
0.50
120.30
124.37
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
67
67
67
N
1
A
A
CD
OE2
GLU
GLU
10
10
0.108
0.011
1.252
1.360
N
1
A
A
CG
CD2
HIS
HIS
18
18
0.056
0.009
1.354
1.410
N
1
A
A
CD
OE2
GLU
GLU
30
30
0.106
0.011
1.252
1.358
N
1
A
A
CD
OE2
GLU
GLU
44
44
0.108
0.011
1.252
1.360
N
1
A
A
CD
OE2
GLU
GLU
45
45
0.108
0.011
1.252
1.360
N
1
A
A
CD
OE2
GLU
GLU
57
57
0.111
0.011
1.252
1.363
N
1
A
A
CD
OE2
GLU
GLU
71
71
0.110
0.011
1.252
1.362
N
1
A
A
CD
OE2
GLU
GLU
72
72
0.111
0.011
1.252
1.363
N
1
A
GLU
71
-145.24
-97.29
SOLUTION STRUCTURE OF THE LEXA REPRESSOR DNA BINDING DETERMINED BY 1H NMR SPECTROSCOPY
1
Y
N
A
ALA
6
A
ALA
6
HELX_P
A
GLN
21
A
GLN
21
1
H1
16
A
ARG
28
A
ARG
28
HELX_P
A
LEU
35
A
LEU
35
1
H2
8
A
ASN
41
A
ASN
41
HELX_P
A
ARG
52
A
ARG
52
1
H3
12
TRANSCRIPTION REGULATION
TRANSCRIPTION REGULATION
LEXA_ECOLI
UNP
1
1
P0A7C2
MKALTARQQEVFDLIRDHISQTGMPPTRAEIAQRLGFRSPNAAEEHLKALARKGVIEIVSGASRGIRLLQEEEEGLPLVG
RVAAGEPLLAQQHIEGHYQVDPSLFKPNADFLLRVSGMSMKDIGIMDGDLLAVHKTQDVRNGQVVVARIDDEVTVKRLKK
QGNKVELLPENSEFKPIVVDLRQQSFTIEGLAVGVIRNGDWL
1
84
1LEA
1
84
P0A7C2
A
1
1
84
2
anti-parallel
A
ILE
56
A
ILE
56
A
ILE
58
A
ILE
58
A
ILE
66
A
ILE
66
A
LEU
68
A
LEU
68
1
P 1