1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Wang, G.
Keifer, P.A.
Peterkofsky, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
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
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
C
N
7
N
O
N
8
N
O
N
9
N
O
N
10
N
H
N
11
N
H
N
12
N
H
N
13
N
H
N
14
N
H
N
15
N
H
N
16
N
H
N
17
N
N
N
18
N
C
N
19
N
C
N
20
N
O
N
21
N
O
N
22
N
H
N
23
N
H
N
24
N
H
N
25
N
H
N
26
N
H
N
27
N
N
N
28
S
C
N
29
N
C
N
30
N
O
N
31
N
C
N
32
N
C
N
33
N
C
N
34
N
C
N
35
N
O
N
36
N
H
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
H
N
46
N
H
N
47
N
H
N
48
N
H
N
49
N
N
N
50
S
C
N
51
N
C
N
52
N
O
N
53
N
C
N
54
N
C
N
55
N
C
N
56
N
C
N
57
N
N
N
58
N
O
N
59
N
H
N
60
N
H
N
61
N
H
N
62
N
H
N
63
N
H
N
64
N
H
N
65
N
H
N
66
N
H
N
67
N
H
N
68
N
H
N
69
N
H
N
70
N
H
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
N
N
75
S
C
N
76
N
C
N
77
N
O
N
78
N
C
Y
79
N
C
Y
80
N
C
Y
81
N
C
Y
82
N
C
Y
83
N
C
Y
84
N
C
N
85
N
O
N
86
N
H
N
87
N
H
N
88
N
H
N
89
N
H
N
90
N
H
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
N
N
98
S
C
N
99
N
C
N
100
N
O
N
101
N
C
N
102
N
O
N
103
N
O
N
104
N
H
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
H
N
111
N
N
N
112
S
C
N
113
N
C
N
114
N
O
N
115
N
C
N
116
N
C
N
117
N
C
N
118
N
O
N
119
N
H
N
120
N
H
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
doub
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
sing
N
22
N
doub
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
doub
N
32
N
sing
N
33
N
sing
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
sing
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
sing
N
50
N
sing
N
51
N
sing
N
52
N
doub
N
53
N
sing
N
54
N
sing
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
sing
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
sing
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
doub
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
Y
81
N
doub
Y
82
N
sing
Y
83
N
sing
N
84
N
sing
Y
85
N
doub
N
86
N
sing
Y
87
N
doub
N
88
N
sing
Y
89
N
sing
N
90
N
sing
N
91
N
sing
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
doub
N
100
N
sing
N
101
N
sing
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
sing
N
111
N
sing
N
112
N
doub
N
113
N
sing
N
114
N
sing
N
115
N
sing
N
116
N
sing
N
117
N
sing
N
118
N
sing
N
119
N
sing
N
120
N
sing
N
121
N
sing
N
122
N
sing
N
123
N
sing
US
Protein Sci.
PRCIEI
0795
0961-8368
12
1087
1096
10.1110/ps.0301503
12717030
Solution structure of the N-terminal amphitropic domain
of Escherichia coli glucose-specific enzyme IIA in
membrane-mimetic micelles
2003
10.2210/pdb1o53/pdb
pdb_00001o53
1696.983
PTS system, glucose-specific IIA component
2.7.1.69
N-terminal membrane anchor, residues 1-15 of enzyme IIA(Glucose)
1
syn
polymer
EIIA-GLC, Glucose-permease IIA component, Phosphotransferase enzyme II, A component, EIII-GLC
no
no
GLFDKLKSLVSDDKK
GLFDKLKSLVSDDKK
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
database_2
pdbx_struct_assembly
pdbx_struct_oper_list
chem_comp_atom
chem_comp_bond
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Data collection
1
0
2003-08-19
1
1
2008-04-26
1
2
2011-07-13
1
3
2022-02-23
1
4
2023-12-27
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
2003-08-19
SPRSDE
HPr-IIA complex
x-ray structure of IIA
RCSB
Y
RCSB
2003-08-11
REL
The peptide was synthesized using the solid-phase method and purified by HPLC. The sequence of the peptide is naturally found in Escherichia coli (bacteria).
sample
This structure was determined using standard 2D homonuclear NMR techniques.
No NOE violations greater than 0.20 A;
rms difference for bond deviations from ideality less than 0.01 A;
rms difference for angle deviations from ideality less than 2 degrees;
Structures with the lowerest energies in the ensemble;
Structures most resemble the average structure.
100
20
2D NOESY, TOCSY, DQF-COSY
no buffer
5.4
ambient
298
K
The structures are based on 146 distances derived from the NOESY spectra.
No dihedral angles or hydrogen-bond restraints were applied.
simulated annealing
1
most resemble the average structure.
natural abundance synthetic peptide 5 mM peptide and 50 mM dihexanoyl phosphatidylglycerol
90% H2O and 10% D2O
Delaglio, F.
data processing
NMRPipe/nmrDraw
2.1
Garrett, D.
noe picking
PIPP
1.0
Schwieters, C.D., Kuszewski, J., Tjandra, N, Clore, G.M.
structural calculations
XPLOR-NIH
1.06
Koradi, R.
structural analysis and viewing
MOLMOL
2K.1
600
Varian
INOVA
GLY
1
n
1
GLY
1
A
LEU
2
n
2
LEU
2
A
PHE
3
n
3
PHE
3
A
ASP
4
n
4
ASP
4
A
LYS
5
n
5
LYS
5
A
LEU
6
n
6
LEU
6
A
LYS
7
n
7
LYS
7
A
SER
8
n
8
SER
8
A
LEU
9
n
9
LEU
9
A
VAL
10
n
10
VAL
10
A
SER
11
n
11
SER
11
A
ASP
12
n
12
ASP
12
A
ASP
13
n
13
ASP
13
A
LYS
14
n
14
LYS
14
A
LYS
15
n
15
LYS
15
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
1
A
A
H2
H
GLY
LEU
1
2
1.32
1
A
A
O
H
PHE
LYS
3
7
1.45
2
A
A
O
H
PHE
LYS
3
7
1.49
3
A
A
O
H
PHE
LYS
3
7
1.45
4
A
A
O
H
LEU
LYS
2
5
1.45
4
A
A
O
H
PHE
LYS
3
7
1.46
4
A
A
O
H
PHE
LEU
3
6
1.56
5
A
A
O
H
PHE
LYS
3
7
1.45
5
A
A
O
H
LEU
LYS
2
5
1.47
5
A
A
O
H
PHE
LEU
3
6
1.57
6
A
A
O
H
PHE
LYS
3
7
1.43
7
A
A
O
H
PHE
LYS
3
7
1.48
8
A
A
O
H
PHE
LYS
3
7
1.42
9
A
A
O
H
PHE
LYS
3
7
1.41
10
A
A
O
H
PHE
LYS
3
7
1.41
11
A
A
O
H
PHE
LYS
3
7
1.59
12
A
A
O
H
PHE
LYS
3
7
1.32
13
A
A
O
H
PHE
LYS
3
7
1.39
13
A
A
OD1
H
ASP
LYS
13
14
1.50
14
A
A
O
H
PHE
LYS
3
7
1.48
15
A
A
O
H
PHE
LYS
3
7
1.49
16
A
A
O
H
PHE
LYS
3
7
1.50
17
A
A
O
H
PHE
LYS
3
7
1.36
18
A
A
O
H
PHE
LYS
3
7
1.42
19
A
A
O
H
PHE
LYS
3
7
1.41
20
A
A
O
H
PHE
LYS
3
7
1.33
20
A
A
O
H
LEU
LYS
2
5
1.41
1
A
LEU
2
-154.99
-86.51
1
A
ASP
12
-174.25
-92.65
1
A
ASP
13
60.39
-2.01
1
A
LYS
14
-172.69
101.33
2
A
LEU
2
-75.73
-96.87
2
A
ASP
13
-78.29
34.91
2
A
LYS
14
37.20
-107.30
3
A
LEU
2
-159.80
-78.94
3
A
ASP
12
-153.72
71.31
3
A
LYS
14
31.01
90.52
4
A
LEU
2
-137.99
-97.68
4
A
PHE
3
-21.46
-47.01
4
A
ASP
4
-39.85
-36.85
4
A
ASP
12
-97.35
-92.12
4
A
LYS
14
58.59
148.33
5
A
LEU
2
-137.31
-98.11
5
A
PHE
3
-20.67
-47.43
5
A
SER
11
-89.94
31.27
5
A
ASP
13
-95.39
-103.91
6
A
LEU
2
-88.86
-88.32
6
A
SER
11
-89.37
48.61
6
A
ASP
12
-172.27
20.92
7
A
LEU
2
-164.12
-87.81
7
A
SER
11
-66.17
3.97
7
A
ASP
13
-78.97
46.09
8
A
LEU
2
-109.48
-90.36
8
A
LYS
14
57.88
-78.38
9
A
LEU
2
-172.32
-85.90
9
A
ASP
12
-158.57
16.25
10
A
LEU
2
-82.66
-86.00
10
A
LYS
14
-102.99
52.97
11
A
LEU
2
-82.42
-84.92
12
A
LEU
2
-162.20
-87.07
12
A
SER
11
-82.94
40.86
12
A
ASP
12
-146.22
-5.54
12
A
ASP
13
-167.22
87.32
12
A
LYS
14
-48.99
167.26
13
A
LEU
2
-141.16
-91.45
13
A
SER
11
-90.53
30.93
13
A
ASP
12
-161.63
33.17
13
A
ASP
13
-56.85
-95.50
14
A
LEU
2
-90.79
-83.69
14
A
SER
11
-67.34
4.98
15
A
LEU
2
-95.38
-84.56
15
A
ASP
12
-170.82
24.85
15
A
ASP
13
-157.83
-36.42
16
A
LEU
2
-92.63
-87.45
16
A
SER
11
-81.43
30.01
16
A
ASP
12
-157.10
-20.48
16
A
ASP
13
-176.73
99.05
17
A
LEU
2
-160.35
-88.01
17
A
SER
11
-107.74
56.00
17
A
ASP
12
-159.16
-26.98
17
A
LYS
14
45.66
25.67
18
A
LEU
2
-105.37
-86.31
18
A
SER
11
-73.18
45.59
18
A
ASP
12
-159.95
-2.48
18
A
ASP
13
-72.22
-99.36
18
A
LYS
14
-178.88
143.29
19
A
LEU
2
-81.79
-88.13
19
A
SER
11
-105.97
50.82
19
A
ASP
12
-163.62
35.83
20
A
LEU
2
-85.42
-87.22
20
A
SER
11
-73.70
36.15
20
A
ASP
12
-156.14
-43.59
20
A
ASP
13
47.59
87.76
20
A
LYS
14
-146.34
-114.25
Solution structure of the N-terminal membrane anchor of E. coli enzyme IIA(Glucose)
1
N
N
A
LEU
2
A
LEU
2
HELX_P
A
SER
11
A
SER
11
1
1
10
TRANSFERASE
amphipathic helix, TRANSFERASE
PTGA_ECOLI
UNP
1
1
P08837
GLFDKLKSLVSDDKK
1
15
1O53
1
15
P08837
A
1
1
15
1
P 1