0.008190
0.004729
0.000000
0.000000
0.009457
0.000000
0.000000
0.000000
0.010858
0.00000
0.00000
0.00000
Xu, Y.
Tao, X.
Shen, B.
Horng, T.
Medzhitov, R.
Manley, J.L.
Tong, L.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90
90
120
122.1
122.1
92.1
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 H12 As N O2 S
225.141
n
S-(DIMETHYLARSENIC)CYSTEINE
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
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Nature
NATUAS
0006
0028-0836
408
111
115
10.1038/35047056
11081518
Structural basis for signal transduction by the Toll/interleukin-1 receptor domains.
2000
10.2210/pdb1fyx/pdb
pdb_00001fyx
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
1
CCD
2000-03-16
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.98
1.0
32-ID
APS
0.98
SYNCHROTRON
APS BEAMLINE 32-ID
18355.545
TOLL-LIKE RECEPTOR 2
TIR DOMAIN
P681H
1
man
polymer
no
yes
SRNI(CAS)YDAFVSYSERDAYWVENLMVQELENFNPPFKL(CAS)LHKRDFIHGKWIIDNIIDSIEKSHKTVFVLSENF
VKSEW(CAS)KYELDFSHFRLFDENNDAAILILLEPIEKKAIPQRF(CAS)KLRKIMNTKTYLEWPMDEAQREGFWVNLR
AAIKS
SRNICYDAFVSYSERDAYWVENLMVQELENFNPPFKLCLHKRDFIHGKWIIDNIIDSIEKSHKTVFVLSENFVKSEWCKY
ELDFSHFRLFDENNDAAILILLEPIEKKAIPQRFCKLRKIMNTKTYLEWPMDEAQREGFWVNLRAAIKS
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
n
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
1
5.40
77.22
VAPOR DIFFUSION, HANGING DROP
6.8
100 mM cacodylate, 10 % PEG 8000, 20 % DMSO, 200 mM MgCl2, 5 mM DTT, pH 6.8, VAPOR DIFFUSION, HANGING DROP,
temperature 4K
277.0
pdbx_unobs_or_zero_occ_atoms
pdbx_unobs_or_zero_occ_residues
software
exptl_crystal_grow
database_2
pdbx_unobs_or_zero_occ_atoms
pdbx_unobs_or_zero_occ_residues
struct_conn
struct_ref_seq_dif
repository
Initial release
Version format compliance
Derived calculations
Version format compliance
Advisory
Refinement description
Experimental preparation
Advisory
Database references
Derived calculations
1
0
2000-11-22
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
1
4
2018-01-31
1
5
2021-11-03
_exptl_crystal_grow.pdbx_details
_exptl_crystal_grow.temp
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_struct_conn.pdbx_leaving_atom_flag
_struct_ref_seq_dif.details
RCSB
Y
RCSB
2000-10-03
REL
SER
636
n
1
SER
636
A
ARG
637
n
2
ARG
637
A
ASN
638
n
3
ASN
638
A
ILE
639
n
4
ILE
639
A
CAS
640
n
5
CAS
640
A
TYR
641
n
6
TYR
641
A
ASP
642
n
7
ASP
642
A
ALA
643
n
8
ALA
643
A
PHE
644
n
9
PHE
644
A
VAL
645
n
10
VAL
645
A
SER
646
n
11
SER
646
A
TYR
647
n
12
TYR
647
A
SER
648
n
13
SER
648
A
GLU
649
n
14
GLU
649
A
ARG
650
n
15
ARG
650
A
ASP
651
n
16
ASP
651
A
ALA
652
n
17
ALA
652
A
TYR
653
n
18
TYR
653
A
TRP
654
n
19
TRP
654
A
VAL
655
n
20
VAL
655
A
GLU
656
n
21
GLU
656
A
ASN
657
n
22
ASN
657
A
LEU
658
n
23
LEU
658
A
MET
659
n
24
MET
659
A
VAL
660
n
25
VAL
660
A
GLN
661
n
26
GLN
661
A
GLU
662
n
27
GLU
662
A
LEU
663
n
28
LEU
663
A
GLU
664
n
29
GLU
664
A
ASN
665
n
30
ASN
665
A
PHE
666
n
31
PHE
666
A
ASN
667
n
32
ASN
667
A
PRO
668
n
33
PRO
668
A
PRO
669
n
34
PRO
669
A
PHE
670
n
35
PHE
670
A
LYS
671
n
36
LYS
671
A
LEU
672
n
37
LEU
672
A
CAS
673
n
38
CAS
673
A
LEU
674
n
39
LEU
674
A
HIS
675
n
40
HIS
675
A
LYS
676
n
41
LYS
676
A
ARG
677
n
42
ARG
677
A
ASP
678
n
43
ASP
678
A
PHE
679
n
44
PHE
679
A
ILE
680
n
45
ILE
680
A
HIS
681
n
46
HIS
681
A
GLY
682
n
47
GLY
682
A
LYS
683
n
48
LYS
683
A
TRP
684
n
49
TRP
684
A
ILE
685
n
50
ILE
685
A
ILE
686
n
51
ILE
686
A
ASP
687
n
52
ASP
687
A
ASN
688
n
53
ASN
688
A
ILE
689
n
54
ILE
689
A
ILE
690
n
55
ILE
690
A
ASP
691
n
56
ASP
691
A
SER
692
n
57
SER
692
A
ILE
693
n
58
ILE
693
A
GLU
694
n
59
GLU
694
A
LYS
695
n
60
LYS
695
A
SER
696
n
61
SER
696
A
HIS
697
n
62
HIS
697
A
LYS
698
n
63
LYS
698
A
THR
699
n
64
THR
699
A
VAL
700
n
65
VAL
700
A
PHE
701
n
66
PHE
701
A
VAL
702
n
67
VAL
702
A
LEU
703
n
68
LEU
703
A
SER
704
n
69
SER
704
A
GLU
705
n
70
GLU
705
A
ASN
706
n
71
ASN
706
A
PHE
707
n
72
PHE
707
A
VAL
708
n
73
VAL
708
A
LYS
709
n
74
LYS
709
A
SER
710
n
75
SER
710
A
GLU
711
n
76
GLU
711
A
TRP
712
n
77
TRP
712
A
CAS
713
n
78
CAS
713
A
LYS
714
n
79
LYS
714
A
TYR
715
n
80
TYR
715
A
GLU
716
n
81
GLU
716
A
LEU
717
n
82
LEU
717
A
ASP
718
n
83
ASP
718
A
PHE
719
n
84
PHE
719
A
SER
720
n
85
SER
720
A
HIS
721
n
86
HIS
721
A
PHE
722
n
87
PHE
722
A
ARG
723
n
88
ARG
723
A
LEU
724
n
89
LEU
724
A
PHE
725
n
90
PHE
725
A
ASP
726
n
91
ASP
726
A
GLU
727
n
92
GLU
727
A
ASN
728
n
93
ASN
728
A
ASN
729
n
94
ASN
729
A
ASP
730
n
95
ASP
730
A
ALA
731
n
96
ALA
731
A
ALA
732
n
97
ALA
732
A
ILE
733
n
98
ILE
733
A
LEU
734
n
99
LEU
734
A
ILE
735
n
100
ILE
735
A
LEU
736
n
101
LEU
736
A
LEU
737
n
102
LEU
737
A
GLU
738
n
103
GLU
738
A
PRO
739
n
104
PRO
739
A
ILE
740
n
105
ILE
740
A
GLU
741
n
106
GLU
741
A
LYS
742
n
107
LYS
742
A
LYS
743
n
108
LYS
743
A
ALA
744
n
109
ALA
744
A
ILE
745
n
110
ILE
745
A
PRO
746
n
111
PRO
746
A
GLN
747
n
112
GLN
747
A
ARG
748
n
113
ARG
748
A
PHE
749
n
114
PHE
749
A
CAS
750
n
115
CAS
750
A
LYS
751
n
116
LYS
751
A
LEU
752
n
117
LEU
752
A
ARG
753
n
118
ARG
753
A
LYS
754
n
119
LYS
754
A
ILE
755
n
120
ILE
755
A
MET
756
n
121
MET
756
A
ASN
757
n
122
ASN
757
A
THR
758
n
123
THR
758
A
LYS
759
n
124
LYS
759
A
THR
760
n
125
THR
760
A
TYR
761
n
126
TYR
761
A
LEU
762
n
127
LEU
762
A
GLU
763
n
128
GLU
763
A
TRP
764
n
129
TRP
764
A
PRO
765
n
130
PRO
765
A
MET
766
n
131
MET
766
A
ASP
767
n
132
ASP
767
A
GLU
768
n
133
GLU
768
A
ALA
769
n
134
ALA
769
A
GLN
770
n
135
GLN
770
A
ARG
771
n
136
ARG
771
A
GLU
772
n
137
GLU
772
A
GLY
773
n
138
GLY
773
A
PHE
774
n
139
PHE
774
A
TRP
775
n
140
TRP
775
A
VAL
776
n
141
VAL
776
A
ASN
777
n
142
ASN
777
A
LEU
778
n
143
LEU
778
A
ARG
779
n
144
ARG
779
A
ALA
780
n
145
ALA
780
A
ALA
781
n
146
ALA
781
A
ILE
782
n
147
ILE
782
A
LYS
783
n
148
LYS
783
A
SER
784
n
149
SER
784
A
author_defined_assembly
1
monomeric
software_defined_assembly
PISA,PQS
2
dimeric
2160
-21
17520
A
CAS
640
S-(DIMETHYLARSENIC)CYSTEINE
A
CAS
5
CYS
A
CAS
673
S-(DIMETHYLARSENIC)CYSTEINE
A
CAS
38
CYS
A
CAS
713
S-(DIMETHYLARSENIC)CYSTEINE
A
CAS
78
CYS
A
CAS
750
S-(DIMETHYLARSENIC)CYSTEINE
A
CAS
115
CYS
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
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
4_675
-x+1,-y+2,z
crystal symmetry operation
0.0000000000
211.4834036042
0.0000000000
A
N
PHE
644
A
N
PHE
9
A
O
LYS
698
A
O
LYS
63
A
O
THR
699
A
O
THR
64
A
N
ILE
733
A
N
ILE
98
A
O
LEU
734
A
O
LEU
99
A
N
LEU
762
A
N
LEU
127
1
A
CZ
ARG
637
A
CZ
ARG
2
0
Y
1
A
NH1
ARG
637
A
NH1
ARG
2
0
Y
1
A
NH2
ARG
637
A
NH2
ARG
2
0
Y
1
A
CE1
CAS
640
A
CE1
CAS
5
1
Y
1
A
CE2
CAS
640
A
CE2
CAS
5
1
Y
1
A
CG
GLU
649
A
CG
GLU
14
0
Y
1
A
CD
GLU
649
A
CD
GLU
14
0
Y
1
A
OE1
GLU
649
A
OE1
GLU
14
0
Y
1
A
OE2
GLU
649
A
OE2
GLU
14
0
Y
1
A
CD
GLN
661
A
CD
GLN
26
0
Y
1
A
OE1
GLN
661
A
OE1
GLN
26
0
Y
1
A
NE2
GLN
661
A
NE2
GLN
26
0
Y
1
A
CG
LYS
671
A
CG
LYS
36
0
Y
1
A
CD
LYS
671
A
CD
LYS
36
0
Y
1
A
CE
LYS
671
A
CE
LYS
36
0
Y
1
A
NZ
LYS
671
A
NZ
LYS
36
0
Y
1
A
CE1
CAS
673
A
CE1
CAS
38
1
Y
1
A
CE2
CAS
673
A
CE2
CAS
38
1
Y
1
A
CD
LYS
683
A
CD
LYS
48
0
Y
1
A
CE
LYS
683
A
CE
LYS
48
0
Y
1
A
NZ
LYS
683
A
NZ
LYS
48
0
Y
1
A
CG
LYS
695
A
CG
LYS
60
0
Y
1
A
CD
LYS
695
A
CD
LYS
60
0
Y
1
A
CE
LYS
695
A
CE
LYS
60
0
Y
1
A
NZ
LYS
695
A
NZ
LYS
60
0
Y
1
A
CD
LYS
709
A
CD
LYS
74
0
Y
1
A
CE
LYS
709
A
CE
LYS
74
0
Y
1
A
NZ
LYS
709
A
NZ
LYS
74
0
Y
1
A
CE1
CAS
713
A
CE1
CAS
78
1
Y
1
A
CE2
CAS
713
A
CE2
CAS
78
1
Y
1
A
CG
ASP
726
A
CG
ASP
91
0
Y
1
A
OD1
ASP
726
A
OD1
ASP
91
0
Y
1
A
OD2
ASP
726
A
OD2
ASP
91
0
Y
1
A
CG
ASN
728
A
CG
ASN
93
0
Y
1
A
OD1
ASN
728
A
OD1
ASN
93
0
Y
1
A
ND2
ASN
728
A
ND2
ASN
93
0
Y
1
A
CG
LYS
743
A
CG
LYS
108
0
Y
1
A
CD
LYS
743
A
CD
LYS
108
0
Y
1
A
CE
LYS
743
A
CE
LYS
108
0
Y
1
A
NZ
LYS
743
A
NZ
LYS
108
0
Y
1
A
CE1
CAS
750
A
CE1
CAS
115
1
Y
1
A
CE2
CAS
750
A
CE2
CAS
115
1
Y
1
A
CD
LYS
754
A
CD
LYS
119
0
Y
1
A
CE
LYS
754
A
CE
LYS
119
0
Y
1
A
NZ
LYS
754
A
NZ
LYS
119
0
Y
1
A
CD
LYS
783
A
CD
LYS
148
0
Y
1
A
CE
LYS
783
A
CE
LYS
148
0
Y
1
A
NZ
LYS
783
A
NZ
LYS
148
0
Y
1
A
ARG
723
A
ARG
88
0
Y
1
A
LEU
724
A
LEU
89
0
Y
1
A
PHE
725
A
PHE
90
0
Y
1
A
ASN
638
171.92
38.69
1
A
ILE
639
-97.35
46.95
1
A
ASN
657
-122.68
-76.82
1
A
LEU
663
-125.79
-62.28
1
A
HIS
675
-29.18
-56.56
1
A
ARG
677
-141.44
-26.78
1
A
LYS
683
-46.81
152.20
1
A
ILE
689
-53.97
-78.45
1
A
GLU
716
-72.33
-72.50
1
A
SER
720
-7.68
65.44
1
A
HIS
721
-132.40
-33.79
1
A
ARG
723
-52.13
-6.52
1
A
PHE
725
64.19
114.84
1
A
ASP
726
-48.41
-18.49
1
A
ASN
729
-110.88
66.60
1
A
ASP
730
67.53
-15.95
1
A
ALA
731
64.86
152.03
1
A
GLU
741
-67.49
97.53
1
A
PRO
746
-19.33
-105.37
1
A
GLN
747
167.29
-26.50
1
A
TYR
761
170.10
156.66
0.2840000
0.2420000
0.2600000
0.2420000
2.8
20
650
10500
8920
7.5%
1
1
2
Engh & Huber
2.8
20
0
1269
0
0
1269
0.007
1.4
35
2.8
40
1FYX
10500
10002
0.5
1
0.0590000
1
28
8
96
0.2320000
2.8
2.9
1
2
68
refinement
CNS
data reduction
DENZO
data scaling
SCALEPACK
CRYSTAL STRUCTURE OF P681H MUTANT OF TIR DOMAIN OF HUMAN TLR2
1
N
N
A
SER
648
A
SER
13
HELX_P
A
ARG
650
A
ARG
15
5
1
3
A
ASP
651
A
ASP
16
HELX_P
A
ASN
657
A
ASN
22
1
2
7
A
ASN
657
A
ASN
22
HELX_P
A
GLU
664
A
GLU
29
1
3
8
A
LEU
674
A
LEU
39
HELX_P
A
PHE
679
A
PHE
44
1
4
6
A
TRP
684
A
TRP
49
HELX_P
A
SER
696
A
SER
61
1
5
13
A
SER
704
A
SER
69
HELX_P
A
TRP
712
A
TRP
77
1
6
9
A
PHE
725
A
PHE
90
HELX_P
A
ASN
729
A
ASN
94
5
7
5
A
LYS
751
A
LYS
116
HELX_P
A
LYS
759
A
LYS
124
1
8
9
A
ASP
767
A
ASP
132
HELX_P
A
ALA
769
A
ALA
134
5
9
3
A
GLN
770
A
GLN
135
HELX_P
A
SER
784
A
SER
149
1
10
15
covale
1.332
both
A
ILE
639
A
C
ILE
4
1_555
A
CAS
640
A
N
CAS
5
1_555
covale
1.327
both
A
CAS
640
A
C
CAS
5
1_555
A
TYR
641
A
N
TYR
6
1_555
covale
1.329
both
A
LEU
672
A
C
LEU
37
1_555
A
CAS
673
A
N
CAS
38
1_555
covale
1.324
both
A
CAS
673
A
C
CAS
38
1_555
A
LEU
674
A
N
LEU
39
1_555
covale
1.336
both
A
TRP
712
A
C
TRP
77
1_555
A
CAS
713
A
N
CAS
78
1_555
covale
1.321
both
A
CAS
713
A
C
CAS
78
1_555
A
LYS
714
A
N
LYS
79
1_555
covale
1.329
both
A
PHE
749
A
C
PHE
114
1_555
A
CAS
750
A
N
CAS
115
1_555
covale
1.329
both
A
CAS
750
A
C
CAS
115
1_555
A
LYS
751
A
N
LYS
116
1_555
SIGNALING PROTEIN
beta-alpha-beta fold, SIGNALING PROTEIN
A
ASN
667
A
ASN
32
1
A
PRO
668
A
PRO
33
-0.05
TLR2_HUMAN
UNP
1
636
O60603
SRNICYDAFVSYSERDAYWVENLMVQELENFNPPFKLCLHKRDFIPGKWIIDNIIDSIEKSHKTVFVLSENFVKSEWCKY
ELDFSHFRLFEENNDAAILILLEPIEKKAIPQRFCKLRKIMNTKTYLEWPMDEAQREGFWVNLRAAIKS
636
784
1FYX
636
784
O60603
A
1
1
149
1
CYS
modified residue
CAS
640
1FYX
A
O60603
UNP
640
5
1
CYS
modified residue
CAS
673
1FYX
A
O60603
UNP
673
38
1
PRO
modified residue
HIS
681
1FYX
A
O60603
UNP
681
46
1
CYS
modified residue
CAS
713
1FYX
A
O60603
UNP
713
78
1
GLU
engineered mutation
ASP
726
1FYX
A
O60603
UNP
726
91
1
CYS
modified residue
CAS
750
1FYX
A
O60603
UNP
750
115
4
parallel
parallel
parallel
A
ALA
643
A
ALA
8
A
SER
646
A
SER
11
A
LYS
698
A
LYS
63
A
LEU
703
A
LEU
68
A
ILE
733
A
ILE
98
A
LEU
736
A
LEU
101
A
LEU
762
A
LEU
127
A
GLU
763
A
GLU
128
180
P 62 2 2