1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Prasannan, S.
Matthews, S.J.
Batchelor, M.
Daniell, S.
Reece, S.
Frankel, G.
Dougan, G.
Connerton, I.
Bloomberg, G.
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 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
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Embo J.
EMJODG
0897
0261-4189
19
2452
10.1093/EMBOJ/19.11.2452
10835344
Structural Basis for Recognition of the Translocated Intimin Receptor (Tir) by Intimin from Enteropathogenic E. Coli
2000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
20074.328
INTIMIN
C-TERMINAL 190 RESIDUE-FRAGMENT
1
man
polymer
INT190
no
no
TLTIDDGNIEIVGTGVKGKLPTVWLQYGQVNLKASGGNGKYTWRSANPAIASVDASSGQVTLKEKGTTTISVISSDNQTA
TYTIATPNSLIVPNMSKRVTYNDAVNTCKNFGGKLPSSQNELENVFKAWGAANKYEYYKSSQTIISWVQQTAQDAKSGVA
STYDLVKQNPLNNIKASESNAYATCVK
TLTIDDGNIEIVGTGVKGKLPTVWLQYGQVNLKASGGNGKYTWRSANPAIASVDASSGQVTLKEKGTTTISVISSDNQTA
TYTIATPNSLIVPNMSKRVTYNDAVNTCKNFGGKLPSSQNELENVFKAWGAANKYEYYKSSQTIISWVQQTAQDAKSGVA
STYDLVKQNPLNNIKASESNAYATCVK
I
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
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
ENTEROPATHOGENIC SEROTYPE O127\:H6
sample
RECOMBINANT
BACTERIAL
OUTER MEMBRANE/SURFACE
EAE
562
ESCHERICHIA COLI
STRAIN E2348/69
EAE [TRUNCATION]
511693
ESCHERICHIA COLI
BL21
PET3A/PLYSS
repository
Initial release
Version format compliance
Version format compliance
1
0
2000-08-16
1
1
2011-05-08
1
2
2011-07-13
2000-10-03
SPRSDE
HELIX
DETERMINATION METHOD: AUTHOR PROVIDED.
SHEET
DETERMINATION METHOD: AUTHOR PROVIDED.
PDBE
Y
PDBE
2000-08-02
REL
FUNCTION: MEDIATES ADHERENCE
REPRESENTATIVE STRUCTURE, LEAST ENERGY. RESONANCE ASSIGNMENTS MADE USING TRIPLE RESONANCE EXPERIMENTS WERE FOLLOWED BY COLLATION OF DISTANCE RESTRAINTS USING NOESY EXPERIMENTS ON 15N,13C-LABELLED INT190 EXPERIMENTS ON 15N, 13C-LABELLED INT190. ONE BOND DIPOLAR COUPLINGS WERE MEASURED USING COUPLED HSQC AND TRIPLE RESONANCE EXPERIMENTS.
LEAST ENERGY
15
1
HSQC
TRIPLE RESONANCE
15N-NOESY
13C-NOESY
20 MM ACETATE
5.2
pH
310
K
INT190 IS A TRUNCATION OF INT280 (30KDA) WHOSE GLOBAL FOLD WAS PUBLISHED IN NATURE STRUCTURAL BIOLOGY (1999) VOL.6, PP. 313-318.
HYBRID TORSION ANGLE/ CARTESIAN CO-ORDINATE DYNAMICS
BRUNGER
refinement
X-PLOR
structure solution
XWIN-NMR
structure solution
AURELIA
structure solution
X-PLOR
500
Bruker
DRX
THR
1
n
1
THR
1
I
LEU
2
n
2
LEU
2
I
THR
3
n
3
THR
3
I
ILE
4
n
4
ILE
4
I
ASP
5
n
5
ASP
5
I
ASP
6
n
6
ASP
6
I
GLY
7
n
7
GLY
7
I
ASN
8
n
8
ASN
8
I
ILE
9
n
9
ILE
9
I
GLU
10
n
10
GLU
10
I
ILE
11
n
11
ILE
11
I
VAL
12
n
12
VAL
12
I
GLY
13
n
13
GLY
13
I
THR
14
n
14
THR
14
I
GLY
15
n
15
GLY
15
I
VAL
16
n
16
VAL
16
I
LYS
17
n
17
LYS
17
I
GLY
18
n
18
GLY
18
I
LYS
19
n
19
LYS
19
I
LEU
20
n
20
LEU
20
I
PRO
21
n
21
PRO
21
I
THR
22
n
22
THR
22
I
VAL
23
n
23
VAL
23
I
TRP
24
n
24
TRP
24
I
LEU
25
n
25
LEU
25
I
GLN
26
n
26
GLN
26
I
TYR
27
n
27
TYR
27
I
GLY
28
n
28
GLY
28
I
GLN
29
n
29
GLN
29
I
VAL
30
n
30
VAL
30
I
ASN
31
n
31
ASN
31
I
LEU
32
n
32
LEU
32
I
LYS
33
n
33
LYS
33
I
ALA
34
n
34
ALA
34
I
SER
35
n
35
SER
35
I
GLY
36
n
36
GLY
36
I
GLY
37
n
37
GLY
37
I
ASN
38
n
38
ASN
38
I
GLY
39
n
39
GLY
39
I
LYS
40
n
40
LYS
40
I
TYR
41
n
41
TYR
41
I
THR
42
n
42
THR
42
I
TRP
43
n
43
TRP
43
I
ARG
44
n
44
ARG
44
I
SER
45
n
45
SER
45
I
ALA
46
n
46
ALA
46
I
ASN
47
n
47
ASN
47
I
PRO
48
n
48
PRO
48
I
ALA
49
n
49
ALA
49
I
ILE
50
n
50
ILE
50
I
ALA
51
n
51
ALA
51
I
SER
52
n
52
SER
52
I
VAL
53
n
53
VAL
53
I
ASP
54
n
54
ASP
54
I
ALA
55
n
55
ALA
55
I
SER
56
n
56
SER
56
I
SER
57
n
57
SER
57
I
GLY
58
n
58
GLY
58
I
GLN
59
n
59
GLN
59
I
VAL
60
n
60
VAL
60
I
THR
61
n
61
THR
61
I
LEU
62
n
62
LEU
62
I
LYS
63
n
63
LYS
63
I
GLU
64
n
64
GLU
64
I
LYS
65
n
65
LYS
65
I
GLY
66
n
66
GLY
66
I
THR
67
n
67
THR
67
I
THR
68
n
68
THR
68
I
THR
69
n
69
THR
69
I
ILE
70
n
70
ILE
70
I
SER
71
n
71
SER
71
I
VAL
72
n
72
VAL
72
I
ILE
73
n
73
ILE
73
I
SER
74
n
74
SER
74
I
SER
75
n
75
SER
75
I
ASP
76
n
76
ASP
76
I
ASN
77
n
77
ASN
77
I
GLN
78
n
78
GLN
78
I
THR
79
n
79
THR
79
I
ALA
80
n
80
ALA
80
I
THR
81
n
81
THR
81
I
TYR
82
n
82
TYR
82
I
THR
83
n
83
THR
83
I
ILE
84
n
84
ILE
84
I
ALA
85
n
85
ALA
85
I
THR
86
n
86
THR
86
I
PRO
87
n
87
PRO
87
I
ASN
88
n
88
ASN
88
I
SER
89
n
89
SER
89
I
LEU
90
n
90
LEU
90
I
ILE
91
n
91
ILE
91
I
VAL
92
n
92
VAL
92
I
PRO
93
n
93
PRO
93
I
ASN
94
n
94
ASN
94
I
MET
95
n
95
MET
95
I
SER
96
n
96
SER
96
I
LYS
97
n
97
LYS
97
I
ARG
98
n
98
ARG
98
I
VAL
99
n
99
VAL
99
I
THR
100
n
100
THR
100
I
TYR
101
n
101
TYR
101
I
ASN
102
n
102
ASN
102
I
ASP
103
n
103
ASP
103
I
ALA
104
n
104
ALA
104
I
VAL
105
n
105
VAL
105
I
ASN
106
n
106
ASN
106
I
THR
107
n
107
THR
107
I
CYS
108
n
108
CYS
108
I
LYS
109
n
109
LYS
109
I
ASN
110
n
110
ASN
110
I
PHE
111
n
111
PHE
111
I
GLY
112
n
112
GLY
112
I
GLY
113
n
113
GLY
113
I
LYS
114
n
114
LYS
114
I
LEU
115
n
115
LEU
115
I
PRO
116
n
116
PRO
116
I
SER
117
n
117
SER
117
I
SER
118
n
118
SER
118
I
GLN
119
n
119
GLN
119
I
ASN
120
n
120
ASN
120
I
GLU
121
n
121
GLU
121
I
LEU
122
n
122
LEU
122
I
GLU
123
n
123
GLU
123
I
ASN
124
n
124
ASN
124
I
VAL
125
n
125
VAL
125
I
PHE
126
n
126
PHE
126
I
LYS
127
n
127
LYS
127
I
ALA
128
n
128
ALA
128
I
TRP
129
n
129
TRP
129
I
GLY
130
n
130
GLY
130
I
ALA
131
n
131
ALA
131
I
ALA
132
n
132
ALA
132
I
ASN
133
n
133
ASN
133
I
LYS
134
n
134
LYS
134
I
TYR
135
n
135
TYR
135
I
GLU
136
n
136
GLU
136
I
TYR
137
n
137
TYR
137
I
TYR
138
n
138
TYR
138
I
LYS
139
n
139
LYS
139
I
SER
140
n
140
SER
140
I
SER
141
n
141
SER
141
I
GLN
142
n
142
GLN
142
I
THR
143
n
143
THR
143
I
ILE
144
n
144
ILE
144
I
ILE
145
n
145
ILE
145
I
SER
146
n
146
SER
146
I
TRP
147
n
147
TRP
147
I
VAL
148
n
148
VAL
148
I
GLN
149
n
149
GLN
149
I
GLN
150
n
150
GLN
150
I
THR
151
n
151
THR
151
I
ALA
152
n
152
ALA
152
I
GLN
153
n
153
GLN
153
I
ASP
154
n
154
ASP
154
I
ALA
155
n
155
ALA
155
I
LYS
156
n
156
LYS
156
I
SER
157
n
157
SER
157
I
GLY
158
n
158
GLY
158
I
VAL
159
n
159
VAL
159
I
ALA
160
n
160
ALA
160
I
SER
161
n
161
SER
161
I
THR
162
n
162
THR
162
I
TYR
163
n
163
TYR
163
I
ASP
164
n
164
ASP
164
I
LEU
165
n
165
LEU
165
I
VAL
166
n
166
VAL
166
I
LYS
167
n
167
LYS
167
I
GLN
168
n
168
GLN
168
I
ASN
169
n
169
ASN
169
I
PRO
170
n
170
PRO
170
I
LEU
171
n
171
LEU
171
I
ASN
172
n
172
ASN
172
I
ASN
173
n
173
ASN
173
I
ILE
174
n
174
ILE
174
I
LYS
175
n
175
LYS
175
I
ALA
176
n
176
ALA
176
I
SER
177
n
177
SER
177
I
GLU
178
n
178
GLU
178
I
SER
179
n
179
SER
179
I
ASN
180
n
180
ASN
180
I
ALA
181
n
181
ALA
181
I
TYR
182
n
182
TYR
182
I
ALA
183
n
183
ALA
183
I
THR
184
n
184
THR
184
I
CYS
185
n
185
CYS
185
I
VAL
186
n
186
VAL
186
I
LYS
187
n
187
LYS
187
I
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
I
N
GLY
18
A
N
GLY
18
I
O
ILE
9
A
O
ILE
9
I
N
GLU
10
A
N
GLU
10
I
O
ASN
31
A
O
ASN
31
I
N
LEU
32
A
N
LEU
32
I
O
GLY
58
A
O
GLY
58
I
N
THR
61
A
N
THR
61
I
O
SER
52
A
O
SER
52
I
N
ARG
44
A
N
ARG
44
I
O
SER
71
A
O
SER
71
I
N
VAL
72
A
N
VAL
72
I
O
ALA
80
A
O
ALA
80
I
N
ASN
94
A
N
ASN
94
I
O
ALA
183
A
O
ALA
183
I
N
VAL
148
A
N
VAL
148
I
O
SER
161
A
O
SER
161
I
N
ASP
164
A
N
ASP
164
I
O
ASN
169
A
O
ASN
169
1
I
I
O
H
THR
LEU
162
171
1.24
1
I
I
HA
O
VAL
GLN
12
29
1.41
1
I
I
H
OG
GLY
SER
37
75
1.46
1
I
I
O
H
TYR
SER
138
141
1.51
1
I
I
O
HA
ILE
LYS
9
17
1.57
1
I
I
O
H
LEU
PHE
122
126
1.58
1
I
I
H
O
THR
LEU
162
171
1.59
1
I
I
H
O
SER
TYR
146
163
1.60
1
I
I
O
N
ILE
GLY
11
13
2.08
1
I
I
N
O
ALA
THR
46
69
2.15
1
I
I
CA
O
VAL
GLN
12
29
2.19
1
I
ARG
44
0.307
SIDE CHAIN
1
I
VAL
12
-31.11
-16.36
1
I
PRO
21
-87.99
-116.47
1
I
GLN
26
123.04
-156.70
1
I
ALA
46
57.41
-8.06
1
I
ASN
47
80.56
138.18
1
I
SER
57
-175.62
113.87
1
I
LYS
63
-155.87
4.65
1
I
GLU
64
167.08
109.56
1
I
LYS
65
173.88
-53.14
1
I
ASN
77
91.09
31.28
1
I
ALA
85
-138.03
-59.76
1
I
PRO
87
-67.95
-157.12
1
I
ASN
88
74.52
70.17
1
I
MET
95
174.84
74.19
1
I
ASN
133
-150.05
59.36
1
I
TYR
135
65.90
-84.21
1
I
SER
141
-175.43
74.15
1
I
GLN
142
-26.62
-42.96
1
I
GLN
168
169.13
4.75
1
I
ASN
169
96.54
-166.83
1
I
ASN
173
88.51
85.83
1
I
LYS
175
169.57
-30.43
1
I
GLU
178
106.24
36.02
1
I
SER
179
150.27
62.67
1
I
ALA
181
-152.63
-86.55
1
I
TYR
182
160.04
176.91
INTIMIN
MINIMIZED AVERAGE
NMR Representative Structure of Intimin-190 (Int190) from Enteropathogenic E. coli
1
N
N
I
THR
100
A
THR
100
HELX_P
I
PHE
111
A
PHE
111
1
1
12
I
SER
118
A
SER
118
HELX_P
I
GLY
130
A
GLY
130
1
2
13
I
LYS
134
A
LYS
134
HELX_P
I
SER
141
A
SER
141
5
3
8
I
THR
151
A
THR
151
HELX_P
I
SER
157
A
SER
157
1
4
7
disulf
2.022
I
CYS
108
A
SG
CYS
108
1_555
I
CYS
185
A
SG
CYS
185
1_555
INTIMIN
INTIMIN, ESCHERICHIA COLI, CELL ADHESION, OUTER MEMBRANE PROTEIN, NMR SPECTROSCOPY
EAE1_ECOLI
UNP
1
P19809
753
939
1E5U
1
187
P19809
I
1
1
187
5
3
2
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
I
VAL
16
A
VAL
16
I
GLY
18
A
GLY
18
I
THR
3
A
THR
3
I
ILE
11
A
ILE
11
I
GLN
29
A
GLN
29
I
SER
35
A
SER
35
I
GLY
58
A
GLY
58
I
THR
61
A
THR
61
I
SER
52
A
SER
52
I
ASP
54
A
ASP
54
I
TRP
43
A
TRP
43
I
ARG
44
A
ARG
44
I
THR
68
A
THR
68
I
VAL
72
A
VAL
72
I
ALA
80
A
ALA
80
I
ILE
84
A
ILE
84
I
ILE
91
A
ILE
91
I
ASN
94
A
ASN
94
I
ALA
183
A
ALA
183
I
VAL
186
A
VAL
186
I
ILE
145
A
ILE
145
I
VAL
148
A
VAL
148
I
ALA
160
A
ALA
160
I
ASP
164
A
ASP
164
I
ASN
169
A
ASN
169
I
ILE
174
A
ILE
174
1
P 1