0.012136
0.007007
0.000000
0.000000
0.014013
0.000000
0.000000
0.000000
0.004847
0.00000
0.00000
0.00000
Vogt, J.
Schulz, G.E.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
18
90.00
90.00
120.00
82.400
82.400
206.300
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
C16 H34 O5
306.438
(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE
non-polymer
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
H2 O
18.015
WATER
non-polymer
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
Cl2 Pt
265.984
PLATINUM(II) DI-CHLORIDE
non-polymer
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
UK
Structure
STRUE6
2005
0969-2126
7
1301
10.1016/S0969-2126(00)80063-5
10545325
The Structure of the Outer Membrane Protein Ompx from Escherichia Coli Reveals Mechanisms of Virulence
1999
US
Proteins
PSFGEY
0867
0887-3585
34
167
10.1002/(SICI)1097-0134(19990201)34:2<167::AID-PROT2>3.3.CO;2-8
10022352
Strategy for Membrane Protein Crystallization Exemplified with Ompa and Ompx
1999
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
IMAGE PLATE
1998-04-15
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.9057
1.0
X11
EMBL/DESY, HAMBURG
0.9057
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X11
16371.768
OUTER MEMBRANE PROTEIN X
YES
1
man
polymer
306.438
(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE
1
syn
non-polymer
265.984
PLATINUM(II) DI-CHLORIDE
2
syn
non-polymer
18.015
water
72
nat
water
no
no
ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIY
GVVGVGYGKFQTTEYPTYKNDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF
ATSTVTGGYAQSDAQGQMNKMGGFNLKYRYEEDNSPLGVIGSFTYTEKSRTASSGDYNKNQYYGITAGPAYRINDWASIY
GVVGVGYGKFQTTEYPTYKNDTSDYGFSYGAGLQFNPMENVALDFSYEQSRIRSVDVGTWIAGVGYRF
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
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
sample
MEMBRANE
OMPX
562
ESCHERICHIA COLI
CYTOPLASM
469008
ESCHERICHIA COLI
BL21(DE3)
PET3B
1
4.1
70
4.60
30 % (V/V) 2-PROPANOL, 20 % (V/V) GLYCEROL, 0.2 M CACL2, 0.1 M NA-ACETATE PH 4.6
diffrn_source
repository
Initial release
Version format compliance
Version format compliance
Data collection
1
0
1999-10-10
1
1
2011-05-08
1
2
2011-07-13
1
3
2019-07-24
_diffrn_source.pdbx_synchrotron_site
SHEET
DETERMINATION METHOD: DSSP
THE SHEET PRESENTED AS "A" ON SHEET RECORDS BELOW IS
ACTUALLY AN 8-STRANDED BETA-BARREL. THIS IS
REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND
LAST STRANDS ARE IDENTICAL.
PDBE
Y
PDBE
1999-06-23
REL
C8E
(HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE
PCL
PLATINUM(II) DI-CHLORIDE
HOH
water
ENGINEERED RESIDUE IN CHAIN A, HIS 123 TO ASN
C8E
153
2
C8E
C8E
153
A
PCL
154
3
PCL
PCL
154
A
PCL
155
3
PCL
PCL
155
A
HOH
2001
4
HOH
HOH
2001
A
HOH
2002
4
HOH
HOH
2002
A
HOH
2003
4
HOH
HOH
2003
A
HOH
2004
4
HOH
HOH
2004
A
HOH
2005
4
HOH
HOH
2005
A
HOH
2006
4
HOH
HOH
2006
A
HOH
2007
4
HOH
HOH
2007
A
HOH
2008
4
HOH
HOH
2008
A
HOH
2009
4
HOH
HOH
2009
A
HOH
2010
4
HOH
HOH
2010
A
HOH
2011
4
HOH
HOH
2011
A
HOH
2012
4
HOH
HOH
2012
A
HOH
2013
4
HOH
HOH
2013
A
HOH
2014
4
HOH
HOH
2014
A
HOH
2015
4
HOH
HOH
2015
A
HOH
2016
4
HOH
HOH
2016
A
HOH
2017
4
HOH
HOH
2017
A
HOH
2018
4
HOH
HOH
2018
A
HOH
2019
4
HOH
HOH
2019
A
HOH
2020
4
HOH
HOH
2020
A
HOH
2021
4
HOH
HOH
2021
A
HOH
2022
4
HOH
HOH
2022
A
HOH
2023
4
HOH
HOH
2023
A
HOH
2024
4
HOH
HOH
2024
A
HOH
2025
4
HOH
HOH
2025
A
HOH
2026
4
HOH
HOH
2026
A
HOH
2027
4
HOH
HOH
2027
A
HOH
2028
4
HOH
HOH
2028
A
HOH
2029
4
HOH
HOH
2029
A
HOH
2030
4
HOH
HOH
2030
A
HOH
2031
4
HOH
HOH
2031
A
HOH
2032
4
HOH
HOH
2032
A
HOH
2033
4
HOH
HOH
2033
A
HOH
2034
4
HOH
HOH
2034
A
HOH
2035
4
HOH
HOH
2035
A
HOH
2036
4
HOH
HOH
2036
A
HOH
2037
4
HOH
HOH
2037
A
HOH
2038
4
HOH
HOH
2038
A
HOH
2039
4
HOH
HOH
2039
A
HOH
2040
4
HOH
HOH
2040
A
HOH
2041
4
HOH
HOH
2041
A
HOH
2042
4
HOH
HOH
2042
A
HOH
2043
4
HOH
HOH
2043
A
HOH
2044
4
HOH
HOH
2044
A
HOH
2045
4
HOH
HOH
2045
A
HOH
2046
4
HOH
HOH
2046
A
HOH
2047
4
HOH
HOH
2047
A
HOH
2048
4
HOH
HOH
2048
A
HOH
2049
4
HOH
HOH
2049
A
HOH
2050
4
HOH
HOH
2050
A
HOH
2051
4
HOH
HOH
2051
A
HOH
2052
4
HOH
HOH
2052
A
HOH
2053
4
HOH
HOH
2053
A
HOH
2054
4
HOH
HOH
2054
A
HOH
2055
4
HOH
HOH
2055
A
HOH
2056
4
HOH
HOH
2056
A
HOH
2057
4
HOH
HOH
2057
A
HOH
2058
4
HOH
HOH
2058
A
HOH
2059
4
HOH
HOH
2059
A
HOH
2060
4
HOH
HOH
2060
A
HOH
2061
4
HOH
HOH
2061
A
HOH
2062
4
HOH
HOH
2062
A
HOH
2063
4
HOH
HOH
2063
A
HOH
2064
4
HOH
HOH
2064
A
HOH
2065
4
HOH
HOH
2065
A
HOH
2066
4
HOH
HOH
2066
A
HOH
2067
4
HOH
HOH
2067
A
HOH
2068
4
HOH
HOH
2068
A
HOH
2069
4
HOH
HOH
2069
A
HOH
2070
4
HOH
HOH
2070
A
HOH
2071
4
HOH
HOH
2071
A
HOH
3001
4
HOH
HOH
3001
A
ALA
1
n
1
ALA
1
A
THR
2
n
2
THR
2
A
SER
3
n
3
SER
3
A
THR
4
n
4
THR
4
A
VAL
5
n
5
VAL
5
A
THR
6
n
6
THR
6
A
GLY
7
n
7
GLY
7
A
GLY
8
n
8
GLY
8
A
TYR
9
n
9
TYR
9
A
ALA
10
n
10
ALA
10
A
GLN
11
n
11
GLN
11
A
SER
12
n
12
SER
12
A
ASP
13
n
13
ASP
13
A
ALA
14
n
14
ALA
14
A
GLN
15
n
15
GLN
15
A
GLY
16
n
16
GLY
16
A
GLN
17
n
17
GLN
17
A
MET
18
n
18
MET
18
A
ASN
19
n
19
ASN
19
A
LYS
20
n
20
LYS
20
A
MET
21
n
21
MET
21
A
GLY
22
n
22
GLY
22
A
GLY
23
n
23
GLY
23
A
PHE
24
n
24
PHE
24
A
ASN
25
n
25
ASN
25
A
LEU
26
n
26
LEU
26
A
LYS
27
n
27
LYS
27
A
TYR
28
n
28
TYR
28
A
ARG
29
n
29
ARG
29
A
TYR
30
n
30
TYR
30
A
GLU
31
n
31
GLU
31
A
GLU
32
n
32
GLU
32
A
ASP
33
n
33
ASP
33
A
ASN
34
n
34
ASN
34
A
SER
35
n
35
SER
35
A
PRO
36
n
36
PRO
36
A
LEU
37
n
37
LEU
37
A
GLY
38
n
38
GLY
38
A
VAL
39
n
39
VAL
39
A
ILE
40
n
40
ILE
40
A
GLY
41
n
41
GLY
41
A
SER
42
n
42
SER
42
A
PHE
43
n
43
PHE
43
A
THR
44
n
44
THR
44
A
TYR
45
n
45
TYR
45
A
THR
46
n
46
THR
46
A
GLU
47
n
47
GLU
47
A
LYS
48
n
48
LYS
48
A
SER
49
n
49
SER
49
A
ARG
50
n
50
ARG
50
A
THR
51
n
51
THR
51
A
ALA
52
n
52
ALA
52
A
SER
53
n
53
SER
53
A
SER
54
n
54
SER
54
A
GLY
55
n
55
GLY
55
A
ASP
56
n
56
ASP
56
A
TYR
57
n
57
TYR
57
A
ASN
58
n
58
ASN
58
A
LYS
59
n
59
LYS
59
A
ASN
60
n
60
ASN
60
A
GLN
61
n
61
GLN
61
A
TYR
62
n
62
TYR
62
A
TYR
63
n
63
TYR
63
A
GLY
64
n
64
GLY
64
A
ILE
65
n
65
ILE
65
A
THR
66
n
66
THR
66
A
ALA
67
n
67
ALA
67
A
GLY
68
n
68
GLY
68
A
PRO
69
n
69
PRO
69
A
ALA
70
n
70
ALA
70
A
TYR
71
n
71
TYR
71
A
ARG
72
n
72
ARG
72
A
ILE
73
n
73
ILE
73
A
ASN
74
n
74
ASN
74
A
ASP
75
n
75
ASP
75
A
TRP
76
n
76
TRP
76
A
ALA
77
n
77
ALA
77
A
SER
78
n
78
SER
78
A
ILE
79
n
79
ILE
79
A
TYR
80
n
80
TYR
80
A
GLY
81
n
81
GLY
81
A
VAL
82
n
82
VAL
82
A
VAL
83
n
83
VAL
83
A
GLY
84
n
84
GLY
84
A
VAL
85
n
85
VAL
85
A
GLY
86
n
86
GLY
86
A
TYR
87
n
87
TYR
87
A
GLY
88
n
88
GLY
88
A
LYS
89
n
89
LYS
89
A
PHE
90
n
90
PHE
90
A
GLN
91
n
91
GLN
91
A
THR
92
n
92
THR
92
A
THR
93
n
93
THR
93
A
GLU
94
n
94
GLU
94
A
TYR
95
n
95
TYR
95
A
PRO
96
n
96
PRO
96
A
THR
97
n
97
THR
97
A
TYR
98
n
98
TYR
98
A
LYS
99
n
99
LYS
99
A
ASN
100
n
100
ASN
100
A
ASP
101
n
101
ASP
101
A
THR
102
n
102
THR
102
A
SER
103
n
103
SER
103
A
ASP
104
n
104
ASP
104
A
TYR
105
n
105
TYR
105
A
GLY
106
n
106
GLY
106
A
PHE
107
n
107
PHE
107
A
SER
108
n
108
SER
108
A
TYR
109
n
109
TYR
109
A
GLY
110
n
110
GLY
110
A
ALA
111
n
111
ALA
111
A
GLY
112
n
112
GLY
112
A
LEU
113
n
113
LEU
113
A
GLN
114
n
114
GLN
114
A
PHE
115
n
115
PHE
115
A
ASN
116
n
116
ASN
116
A
PRO
117
n
117
PRO
117
A
MET
118
n
118
MET
118
A
GLU
119
n
119
GLU
119
A
ASN
120
n
120
ASN
120
A
VAL
121
n
121
VAL
121
A
ALA
122
n
122
ALA
122
A
LEU
123
n
123
LEU
123
A
ASP
124
n
124
ASP
124
A
PHE
125
n
125
PHE
125
A
SER
126
n
126
SER
126
A
TYR
127
n
127
TYR
127
A
GLU
128
n
128
GLU
128
A
GLN
129
n
129
GLN
129
A
SER
130
n
130
SER
130
A
ARG
131
n
131
ARG
131
A
ILE
132
n
132
ILE
132
A
ARG
133
n
133
ARG
133
A
SER
134
n
134
SER
134
A
VAL
135
n
135
VAL
135
A
ASP
136
n
136
ASP
136
A
VAL
137
n
137
VAL
137
A
GLY
138
n
138
GLY
138
A
THR
139
n
139
THR
139
A
TRP
140
n
140
TRP
140
A
ILE
141
n
141
ILE
141
A
ALA
142
n
142
ALA
142
A
GLY
143
n
143
GLY
143
A
VAL
144
n
144
VAL
144
A
GLY
145
n
145
GLY
145
A
TYR
146
n
146
TYR
146
A
ARG
147
n
147
ARG
147
A
PHE
148
n
148
PHE
148
A
software_defined_assembly
PISA
1
monomeric
A
MET
21
A
SD
MET
21
1_555
A
PCL
154
C
PT
PCL
1_555
A
PCL
154
C
CL1
PCL
1_555
93.7
A
MET
21
A
SD
MET
21
1_555
A
PCL
154
C
PT
PCL
1_555
A
MET
18
A
SD
MET
18
1_555
175.7
A
PCL
154
C
CL1
PCL
1_555
A
PCL
154
C
PT
PCL
1_555
A
MET
18
A
SD
MET
18
1_555
82.1
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
MET
21
A
O
MET
21
A
N
SER
12
A
N
SER
12
A
O
VAL
5
A
O
VAL
5
A
N
TYR
146
A
N
TYR
146
A
O
VAL
135
A
O
VAL
135
A
N
ILE
132
A
N
ILE
132
A
O
LEU
123
A
O
LEU
123
A
N
PHE
115
A
N
PHE
115
A
O
TYR
98
A
O
TYR
98
A
N
GLU
94
A
N
GLU
94
A
O
VAL
83
A
O
VAL
83
A
N
ALA
67
A
N
ALA
67
A
O
ASN
58
A
O
ASN
58
A
N
ARG
50
A
N
ARG
50
A
O
VAL
39
A
O
VAL
39
A
N
TYR
30
A
N
TYR
30
1
A
HOH
2023
E
HOH
1
A
CL2
PCL
155
D
CL2
PCL
1
1
N
1
A
THR
102
10.94
1
A
ASP
104
10.56
1
-11.61
1.80
110.60
98.99
A
A
A
N
CA
CB
MET
MET
MET
21
21
21
N
1
-7.60
1.10
119.40
111.80
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
29
29
29
N
1
7.46
0.50
120.30
127.76
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
29
29
29
N
1
-3.63
0.60
121.00
117.37
A
A
A
CB
CG
CD1
TYR
TYR
TYR
30
30
30
N
1
11.39
1.80
110.60
121.99
A
A
A
N
CA
CB
GLU
GLU
GLU
32
32
32
N
1
-4.39
0.70
120.80
116.41
A
A
A
CB
CG
CD1
PHE
PHE
PHE
43
43
43
N
1
-4.80
0.60
121.00
116.20
A
A
A
CB
CG
CD1
TYR
TYR
TYR
45
45
45
N
1
7.97
0.90
118.30
126.27
A
A
A
CB
CG
OD1
ASP
ASP
ASP
104
104
104
N
1
-13.48
2.00
121.60
108.12
A
A
A
CG
CD
OE1
GLN
GLN
GLN
114
114
114
N
1
-5.67
0.70
120.80
115.13
A
A
A
CB
CG
CD1
PHE
PHE
PHE
115
115
115
N
1
A
GLN
17
-60.55
85.65
1
A
ASN
19
-47.32
175.07
1
A
ARG
133
61.18
-112.38
44
0.246
0.204
1.90
34
1037
20466
5.0
95
1.539
0.046
RANDOM
1
THROUGHOUT
0
MIR
0.125
0.128
1.90
34
72
1255
25
0
1158
0.020
0.034
27
1.900
34.000
1QJ8
20466
0.000
0.06100
1
14.6000
3.700
95.0
1.90
2.00
2.900
0.27400
1
3.00
92.0
refinement
REFMAC
data reduction
MOSFLM
data scaling
SCALA
phasing
MLPHARE
OUTER MEMBRANE PROTEIN X
CRYSTAL STRUCTURE OF THE OUTER MEMBRANE PROTEIN OMPX FROM ESCHERICHIA COLI
1
N
N
2
N
N
3
N
N
3
N
N
4
N
N
metalc
2.399
A
PCL
154
C
PT
PCL
1_555
A
MET
21
A
SD
MET
21
1_555
metalc
2.588
A
PCL
154
C
PT
PCL
1_555
A
MET
18
A
SD
MET
18
1_555
MEMBRANE PROTEIN
MEMBRANE PROTEIN, BETA-BARREL, BACTERIAL DEFENSE SYSTEM, PLATINUM COMPLEX STRUCTURE
A
TYR
95
A
TYR
95
1
A
PRO
96
A
PRO
96
1.78
OMPX_ECOLI
UNP
1
P36546
24
171
1QJ8
1
148
P36546
A
1
1
148
1
HIS
engineered mutation
ASN
100
1QJ8
A
P36546
UNP
123
100
9
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
MET
21
A
MET
21
A
GLU
31
A
GLU
31
A
THR
2
A
THR
2
A
ALA
14
A
ALA
14
A
VAL
135
A
VAL
135
A
ARG
147
A
ARG
147
A
VAL
121
A
VAL
121
A
ILE
132
A
ILE
132
A
TYR
98
A
TYR
98
A
PHE
115
A
PHE
115
A
ALA
77
A
ALA
77
A
GLU
94
A
GLU
94
A
TYR
57
A
TYR
57
A
TYR
71
A
TYR
71
A
LEU
37
A
LEU
37
A
THR
51
A
THR
51
A
GLY
22
A
GLY
22
A
TYR
30
A
TYR
30
BINDING SITE FOR RESIDUE C8E A 153
Software
6
BINDING SITE FOR RESIDUE PCL A 154
Software
4
BINDING SITE FOR RESIDUE PCL A 155
Software
1
A
PRO
36
A
PRO
36
6
1_555
A
LEU
37
A
LEU
37
6
1_555
A
TYR
71
A
TYR
71
6
1_555
A
ILE
79
A
ILE
79
6
1_555
A
TYR
80
A
TYR
80
6
1_555
A
GLY
81
A
GLY
81
6
1_555
A
MET
18
A
MET
18
4
1_555
A
MET
21
A
MET
21
4
1_555
A
LYS
48
A
LYS
48
4
1_555
A
ASN
60
A
ASN
60
4
1_555
A
MET
118
A
MET
118
1
1_555
155
H 3 2