0.027366
0.000000
0.000000
0.000000
0.014136
0.000000
0.000000
0.000000
0.012177
0.00000
0.00000
0.00000
James, L.C.
Roversi, P.
Tawfik, D.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
90.00
90.00
36.541
70.743
82.121
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 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
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
US
Science
SCIEAS
0038
0036-8075
299
1362
10.1126/SCIENCE.1079731
12610298
Antibody Multispecificity Mediated by Conformational Diversity
2003
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
MIRRORS
IMAGE PLATE
2000-11-15
MARRESEARCH
NI FILTER
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
13616.237
HEAVY CHAIN
FV, RESIDUES 1-121
1
man
polymer
12512.920
LIGHT CHAIN
FV, RESIDUES 1-120
1
man
polymer
18.015
water
275
nat
water
no
no
EVQLQQSGAELVKPGASVKLSCKASGYTFTSYWMHWVKQRPGRGLEWIGRIDPNGGGTKYNEKFKSKATLTVDKPSSTAY
MQLSSLTSEDSAVYYCARMWYYGTYYFDYWGQGTTLTVSSA
EVQLQQSGAELVKPGASVKLSCKASGYTFTSYWMHWVKQRPGRGLEWIGRIDPNGGGTKYNEKFKSKATLTVDKPSSTAY
MQLSSLTSEDSAVYYCARMWYYGTYYFDYWGQGTTLTVSSA
H
polypeptide(L)
no
no
QAVVTQESALTTSPGETVTLTCRSSTGAVTTSNYANWVQEKPDHLFTGLIGGTNNRAPGVPARFSGSLIGNKAALTITGA
QTEDEAIYFCALWYSNHLVFGGGTKLTVLGQPKSSPSVTL
QAVVTQESALTTSPGETVTLTCRSSTGAVTTSNYANWVQEKPDHLFTGLIGGTNNRAPGVPARFSGSLIGNKAALTITGA
QTEDEAIYFCALWYSNHLVFGGGTKLTVLGQPKSSPSVTL
L
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
HOUSE MOUSE
sample
EXPRESSED AS RECOMBINANT FV IN E.COLI
10090
MUS MUSCULUS
562
ESCHERICHIA COLI
HOUSE MOUSE
sample
10090
MUS MUSCULUS
562
ESCHERICHIA COLI
1
1.5
70
5.00
1.2M NA CITRATE 0.2M NA CACODYLATE PH5, 0.2M LITHIUM, pH 5.00
repository
Initial release
Derived calculations
Other
Source and taxonomy
Structure summary
Version format compliance
1
0
2004-01-15
1
1
2013-10-30
FV IGE SPE-7 IN COMPLEX WITH ALIZARIN RED
FV STRUCTURE OF THE IGE SPE-7 IN COMPLEX WITH DNP-SER (IMMUNISING HAPTEN)
FV STRUCTURE OF THE IGE SPE-7 IN COMPLEX WITH ACENAPHTHENEQUINONE
ANTIBODY MULTISPECIFICITY MEDIATED BY CONFORMATIONAL DIVERSITY
IGE FV SPE7 COMPLEXED WITH A RECOMBINANT THIOREDOXIN
SHEET
THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN
ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW,
TWO SHEETS ARE DEFINED.
PDBE
Y
PDBE
2003-01-21
REL
HOH
water
NEW SEQUENCE
HOH
2001
3
HOH
HOH
2001
H
HOH
2002
3
HOH
HOH
2002
H
HOH
2003
3
HOH
HOH
2003
H
HOH
2004
3
HOH
HOH
2004
H
HOH
2005
3
HOH
HOH
2005
H
HOH
2006
3
HOH
HOH
2006
H
HOH
2007
3
HOH
HOH
2007
H
HOH
2008
3
HOH
HOH
2008
H
HOH
2009
3
HOH
HOH
2009
H
HOH
2010
3
HOH
HOH
2010
H
HOH
2011
3
HOH
HOH
2011
H
HOH
2012
3
HOH
HOH
2012
H
HOH
2013
3
HOH
HOH
2013
H
HOH
2014
3
HOH
HOH
2014
H
HOH
2015
3
HOH
HOH
2015
H
HOH
2016
3
HOH
HOH
2016
H
HOH
2017
3
HOH
HOH
2017
H
HOH
2018
3
HOH
HOH
2018
H
HOH
2019
3
HOH
HOH
2019
H
HOH
2020
3
HOH
HOH
2020
H
HOH
2021
3
HOH
HOH
2021
H
HOH
2022
3
HOH
HOH
2022
H
HOH
2023
3
HOH
HOH
2023
H
HOH
2024
3
HOH
HOH
2024
H
HOH
2025
3
HOH
HOH
2025
H
HOH
2026
3
HOH
HOH
2026
H
HOH
2027
3
HOH
HOH
2027
H
HOH
2028
3
HOH
HOH
2028
H
HOH
2029
3
HOH
HOH
2029
H
HOH
2030
3
HOH
HOH
2030
H
HOH
2031
3
HOH
HOH
2031
H
HOH
2032
3
HOH
HOH
2032
H
HOH
2033
3
HOH
HOH
2033
H
HOH
2034
3
HOH
HOH
2034
H
HOH
2035
3
HOH
HOH
2035
H
HOH
2036
3
HOH
HOH
2036
H
HOH
2037
3
HOH
HOH
2037
H
HOH
2038
3
HOH
HOH
2038
H
HOH
2039
3
HOH
HOH
2039
H
HOH
2040
3
HOH
HOH
2040
H
HOH
2041
3
HOH
HOH
2041
H
HOH
2042
3
HOH
HOH
2042
H
HOH
2043
3
HOH
HOH
2043
H
HOH
2044
3
HOH
HOH
2044
H
HOH
2045
3
HOH
HOH
2045
H
HOH
2046
3
HOH
HOH
2046
H
HOH
2047
3
HOH
HOH
2047
H
HOH
2048
3
HOH
HOH
2048
H
HOH
2049
3
HOH
HOH
2049
H
HOH
2050
3
HOH
HOH
2050
H
HOH
2051
3
HOH
HOH
2051
H
HOH
2052
3
HOH
HOH
2052
H
HOH
2053
3
HOH
HOH
2053
H
HOH
2054
3
HOH
HOH
2054
H
HOH
2055
3
HOH
HOH
2055
H
HOH
2056
3
HOH
HOH
2056
H
HOH
2057
3
HOH
HOH
2057
H
HOH
2058
3
HOH
HOH
2058
H
HOH
2059
3
HOH
HOH
2059
H
HOH
2060
3
HOH
HOH
2060
H
HOH
2061
3
HOH
HOH
2061
H
HOH
2062
3
HOH
HOH
2062
H
HOH
2063
3
HOH
HOH
2063
H
HOH
2064
3
HOH
HOH
2064
H
HOH
2065
3
HOH
HOH
2065
H
HOH
2066
3
HOH
HOH
2066
H
HOH
2067
3
HOH
HOH
2067
H
HOH
2068
3
HOH
HOH
2068
H
HOH
2069
3
HOH
HOH
2069
H
HOH
2070
3
HOH
HOH
2070
H
HOH
2071
3
HOH
HOH
2071
H
HOH
2072
3
HOH
HOH
2072
H
HOH
2073
3
HOH
HOH
2073
H
HOH
2074
3
HOH
HOH
2074
H
HOH
2075
3
HOH
HOH
2075
H
HOH
2076
3
HOH
HOH
2076
H
HOH
2077
3
HOH
HOH
2077
H
HOH
2078
3
HOH
HOH
2078
H
HOH
2079
3
HOH
HOH
2079
H
HOH
2080
3
HOH
HOH
2080
H
HOH
2081
3
HOH
HOH
2081
H
HOH
2082
3
HOH
HOH
2082
H
HOH
2083
3
HOH
HOH
2083
H
HOH
2084
3
HOH
HOH
2084
H
HOH
2085
3
HOH
HOH
2085
H
HOH
2086
3
HOH
HOH
2086
H
HOH
2087
3
HOH
HOH
2087
H
HOH
2088
3
HOH
HOH
2088
H
HOH
2089
3
HOH
HOH
2089
H
HOH
2090
3
HOH
HOH
2090
H
HOH
2091
3
HOH
HOH
2091
H
HOH
2092
3
HOH
HOH
2092
H
HOH
2093
3
HOH
HOH
2093
H
HOH
2094
3
HOH
HOH
2094
H
HOH
2095
3
HOH
HOH
2095
H
HOH
2096
3
HOH
HOH
2096
H
HOH
2097
3
HOH
HOH
2097
H
HOH
2098
3
HOH
HOH
2098
H
HOH
2099
3
HOH
HOH
2099
H
HOH
2100
3
HOH
HOH
2100
H
HOH
2101
3
HOH
HOH
2101
H
HOH
2102
3
HOH
HOH
2102
H
HOH
2103
3
HOH
HOH
2103
H
HOH
2104
3
HOH
HOH
2104
H
HOH
2105
3
HOH
HOH
2105
H
HOH
2106
3
HOH
HOH
2106
H
HOH
2107
3
HOH
HOH
2107
H
HOH
2108
3
HOH
HOH
2108
H
HOH
2109
3
HOH
HOH
2109
H
HOH
2110
3
HOH
HOH
2110
H
HOH
2111
3
HOH
HOH
2111
H
HOH
2112
3
HOH
HOH
2112
H
HOH
2113
3
HOH
HOH
2113
H
HOH
2114
3
HOH
HOH
2114
H
HOH
2115
3
HOH
HOH
2115
H
HOH
2116
3
HOH
HOH
2116
H
HOH
2117
3
HOH
HOH
2117
H
HOH
2118
3
HOH
HOH
2118
H
HOH
2119
3
HOH
HOH
2119
H
HOH
2120
3
HOH
HOH
2120
H
HOH
2121
3
HOH
HOH
2121
H
HOH
2122
3
HOH
HOH
2122
H
HOH
2123
3
HOH
HOH
2123
H
HOH
2124
3
HOH
HOH
2124
H
HOH
2125
3
HOH
HOH
2125
H
HOH
2126
3
HOH
HOH
2126
H
HOH
2127
3
HOH
HOH
2127
H
HOH
2128
3
HOH
HOH
2128
H
HOH
2129
3
HOH
HOH
2129
H
HOH
2130
3
HOH
HOH
2130
H
HOH
2131
3
HOH
HOH
2131
H
HOH
2132
3
HOH
HOH
2132
H
HOH
2133
3
HOH
HOH
2133
H
HOH
2134
3
HOH
HOH
2134
H
HOH
2135
3
HOH
HOH
2135
H
HOH
2136
3
HOH
HOH
2136
H
HOH
2137
3
HOH
HOH
2137
H
HOH
2138
3
HOH
HOH
2138
H
HOH
2139
3
HOH
HOH
2139
H
HOH
2140
3
HOH
HOH
2140
H
HOH
2141
3
HOH
HOH
2141
H
HOH
2142
3
HOH
HOH
2142
H
HOH
2143
3
HOH
HOH
2143
H
HOH
2144
3
HOH
HOH
2144
H
HOH
2145
3
HOH
HOH
2145
H
HOH
2146
3
HOH
HOH
2146
H
HOH
2147
3
HOH
HOH
2147
H
HOH
2148
3
HOH
HOH
2148
H
HOH
2149
3
HOH
HOH
2149
H
HOH
2150
3
HOH
HOH
2150
H
HOH
2151
3
HOH
HOH
2151
H
HOH
2001
3
HOH
HOH
2001
L
HOH
2002
3
HOH
HOH
2002
L
HOH
2003
3
HOH
HOH
2003
L
HOH
2004
3
HOH
HOH
2004
L
HOH
2005
3
HOH
HOH
2005
L
HOH
2006
3
HOH
HOH
2006
L
HOH
2007
3
HOH
HOH
2007
L
HOH
2008
3
HOH
HOH
2008
L
HOH
2009
3
HOH
HOH
2009
L
HOH
2010
3
HOH
HOH
2010
L
HOH
2011
3
HOH
HOH
2011
L
HOH
2012
3
HOH
HOH
2012
L
HOH
2013
3
HOH
HOH
2013
L
HOH
2014
3
HOH
HOH
2014
L
HOH
2015
3
HOH
HOH
2015
L
HOH
2016
3
HOH
HOH
2016
L
HOH
2017
3
HOH
HOH
2017
L
HOH
2018
3
HOH
HOH
2018
L
HOH
2019
3
HOH
HOH
2019
L
HOH
2020
3
HOH
HOH
2020
L
HOH
2021
3
HOH
HOH
2021
L
HOH
2022
3
HOH
HOH
2022
L
HOH
2023
3
HOH
HOH
2023
L
HOH
2024
3
HOH
HOH
2024
L
HOH
2025
3
HOH
HOH
2025
L
HOH
2026
3
HOH
HOH
2026
L
HOH
2027
3
HOH
HOH
2027
L
HOH
2028
3
HOH
HOH
2028
L
HOH
2029
3
HOH
HOH
2029
L
HOH
2030
3
HOH
HOH
2030
L
HOH
2031
3
HOH
HOH
2031
L
HOH
2032
3
HOH
HOH
2032
L
HOH
2033
3
HOH
HOH
2033
L
HOH
2034
3
HOH
HOH
2034
L
HOH
2035
3
HOH
HOH
2035
L
HOH
2036
3
HOH
HOH
2036
L
HOH
2037
3
HOH
HOH
2037
L
HOH
2038
3
HOH
HOH
2038
L
HOH
2039
3
HOH
HOH
2039
L
HOH
2040
3
HOH
HOH
2040
L
HOH
2041
3
HOH
HOH
2041
L
HOH
2042
3
HOH
HOH
2042
L
HOH
2043
3
HOH
HOH
2043
L
HOH
2044
3
HOH
HOH
2044
L
HOH
2045
3
HOH
HOH
2045
L
HOH
2046
3
HOH
HOH
2046
L
HOH
2047
3
HOH
HOH
2047
L
HOH
2048
3
HOH
HOH
2048
L
HOH
2049
3
HOH
HOH
2049
L
HOH
2050
3
HOH
HOH
2050
L
HOH
2051
3
HOH
HOH
2051
L
HOH
2052
3
HOH
HOH
2052
L
HOH
2053
3
HOH
HOH
2053
L
HOH
2054
3
HOH
HOH
2054
L
HOH
2055
3
HOH
HOH
2055
L
HOH
2056
3
HOH
HOH
2056
L
HOH
2057
3
HOH
HOH
2057
L
HOH
2058
3
HOH
HOH
2058
L
HOH
2059
3
HOH
HOH
2059
L
HOH
2060
3
HOH
HOH
2060
L
HOH
2061
3
HOH
HOH
2061
L
HOH
2062
3
HOH
HOH
2062
L
HOH
2063
3
HOH
HOH
2063
L
HOH
2064
3
HOH
HOH
2064
L
HOH
2065
3
HOH
HOH
2065
L
HOH
2066
3
HOH
HOH
2066
L
HOH
2067
3
HOH
HOH
2067
L
HOH
2068
3
HOH
HOH
2068
L
HOH
2069
3
HOH
HOH
2069
L
HOH
2070
3
HOH
HOH
2070
L
HOH
2071
3
HOH
HOH
2071
L
HOH
2072
3
HOH
HOH
2072
L
HOH
2073
3
HOH
HOH
2073
L
HOH
2074
3
HOH
HOH
2074
L
HOH
2075
3
HOH
HOH
2075
L
HOH
2076
3
HOH
HOH
2076
L
HOH
2077
3
HOH
HOH
2077
L
HOH
2078
3
HOH
HOH
2078
L
HOH
2079
3
HOH
HOH
2079
L
HOH
2080
3
HOH
HOH
2080
L
HOH
2081
3
HOH
HOH
2081
L
HOH
2082
3
HOH
HOH
2082
L
HOH
2083
3
HOH
HOH
2083
L
HOH
2084
3
HOH
HOH
2084
L
HOH
2085
3
HOH
HOH
2085
L
HOH
2086
3
HOH
HOH
2086
L
HOH
2087
3
HOH
HOH
2087
L
HOH
2088
3
HOH
HOH
2088
L
HOH
2089
3
HOH
HOH
2089
L
HOH
2090
3
HOH
HOH
2090
L
HOH
2091
3
HOH
HOH
2091
L
HOH
2092
3
HOH
HOH
2092
L
HOH
2093
3
HOH
HOH
2093
L
HOH
2094
3
HOH
HOH
2094
L
HOH
2095
3
HOH
HOH
2095
L
HOH
2096
3
HOH
HOH
2096
L
HOH
2097
3
HOH
HOH
2097
L
HOH
2098
3
HOH
HOH
2098
L
HOH
2099
3
HOH
HOH
2099
L
HOH
2100
3
HOH
HOH
2100
L
HOH
2101
3
HOH
HOH
2101
L
HOH
2102
3
HOH
HOH
2102
L
HOH
2103
3
HOH
HOH
2103
L
HOH
2104
3
HOH
HOH
2104
L
HOH
2105
3
HOH
HOH
2105
L
HOH
2106
3
HOH
HOH
2106
L
HOH
2107
3
HOH
HOH
2107
L
HOH
2108
3
HOH
HOH
2108
L
HOH
2109
3
HOH
HOH
2109
L
HOH
2110
3
HOH
HOH
2110
L
HOH
2111
3
HOH
HOH
2111
L
HOH
2112
3
HOH
HOH
2112
L
HOH
2113
3
HOH
HOH
2113
L
HOH
2114
3
HOH
HOH
2114
L
HOH
2115
3
HOH
HOH
2115
L
HOH
2116
3
HOH
HOH
2116
L
HOH
2117
3
HOH
HOH
2117
L
HOH
2118
3
HOH
HOH
2118
L
HOH
2119
3
HOH
HOH
2119
L
HOH
2120
3
HOH
HOH
2120
L
HOH
2121
3
HOH
HOH
2121
L
HOH
2122
3
HOH
HOH
2122
L
HOH
2123
3
HOH
HOH
2123
L
HOH
2124
3
HOH
HOH
2124
L
GLU
1
n
1
GLU
1
H
VAL
2
n
2
VAL
2
H
GLN
3
n
3
GLN
3
H
LEU
4
n
4
LEU
4
H
GLN
5
n
5
GLN
5
H
GLN
6
n
6
GLN
6
H
SER
7
n
7
SER
7
H
GLY
8
n
8
GLY
8
H
ALA
9
n
9
ALA
9
H
GLU
10
n
10
GLU
10
H
LEU
11
n
11
LEU
11
H
VAL
12
n
12
VAL
12
H
LYS
13
n
13
LYS
13
H
PRO
14
n
14
PRO
14
H
GLY
15
n
15
GLY
15
H
ALA
16
n
16
ALA
16
H
SER
17
n
17
SER
17
H
VAL
18
n
18
VAL
18
H
LYS
19
n
19
LYS
19
H
LEU
20
n
20
LEU
20
H
SER
21
n
21
SER
21
H
CYS
22
n
22
CYS
22
H
LYS
23
n
23
LYS
23
H
ALA
24
n
24
ALA
24
H
SER
25
n
25
SER
25
H
GLY
26
n
26
GLY
26
H
TYR
27
n
27
TYR
27
H
THR
28
n
28
THR
28
H
PHE
29
n
29
PHE
29
H
THR
30
n
30
THR
30
H
SER
31
n
31
SER
31
H
TYR
32
n
32
TYR
32
H
TRP
33
n
33
TRP
33
H
MET
34
n
34
MET
34
H
HIS
35
n
35
HIS
35
H
TRP
36
n
36
TRP
36
H
VAL
37
n
37
VAL
37
H
LYS
38
n
38
LYS
38
H
GLN
39
n
39
GLN
39
H
ARG
40
n
40
ARG
40
H
PRO
41
n
41
PRO
41
H
GLY
42
n
42
GLY
42
H
ARG
43
n
43
ARG
43
H
GLY
44
n
44
GLY
44
H
LEU
45
n
45
LEU
45
H
GLU
46
n
46
GLU
46
H
TRP
47
n
47
TRP
47
H
ILE
48
n
48
ILE
48
H
GLY
49
n
49
GLY
49
H
ARG
50
n
50
ARG
50
H
ILE
51
n
51
ILE
51
H
ASP
52
n
52
ASP
52
H
PRO
53
n
53
PRO
53
H
ASN
54
n
54
ASN
54
H
GLY
55
n
55
GLY
55
H
GLY
56
n
56
GLY
56
H
GLY
57
n
57
GLY
57
H
THR
58
n
58
THR
58
H
LYS
59
n
59
LYS
59
H
TYR
60
n
60
TYR
60
H
ASN
61
n
61
ASN
61
H
GLU
62
n
62
GLU
62
H
LYS
63
n
63
LYS
63
H
PHE
64
n
64
PHE
64
H
LYS
65
n
65
LYS
65
H
SER
66
n
66
SER
66
H
LYS
67
n
67
LYS
67
H
ALA
68
n
68
ALA
68
H
THR
69
n
69
THR
69
H
LEU
70
n
70
LEU
70
H
THR
71
n
71
THR
71
H
VAL
72
n
72
VAL
72
H
ASP
73
n
73
ASP
73
H
LYS
74
n
74
LYS
74
H
PRO
75
n
75
PRO
75
H
SER
76
n
76
SER
76
H
SER
77
n
77
SER
77
H
THR
78
n
78
THR
78
H
ALA
79
n
79
ALA
79
H
TYR
80
n
80
TYR
80
H
MET
81
n
81
MET
81
H
GLN
82
n
82
GLN
82
H
LEU
83
n
83
LEU
83
H
SER
84
n
84
SER
84
H
SER
85
n
85
SER
85
H
LEU
86
n
86
LEU
86
H
THR
87
n
87
THR
87
H
SER
88
n
88
SER
88
H
GLU
89
n
89
GLU
89
H
ASP
90
n
90
ASP
90
H
SER
91
n
91
SER
91
H
ALA
92
n
92
ALA
92
H
VAL
93
n
93
VAL
93
H
TYR
94
n
94
TYR
94
H
TYR
95
n
95
TYR
95
H
CYS
96
n
96
CYS
96
H
ALA
97
n
97
ALA
97
H
ARG
98
n
98
ARG
98
H
MET
99
n
99
MET
99
H
TRP
100
n
100
TRP
100
H
TYR
101
n
101
TYR
101
H
TYR
102
n
102
TYR
102
H
GLY
103
n
103
GLY
103
H
THR
104
n
104
THR
104
H
TYR
105
n
105
TYR
105
H
TYR
106
n
106
TYR
106
H
PHE
107
n
107
PHE
107
H
ASP
108
n
108
ASP
108
H
TYR
109
n
109
TYR
109
H
TRP
110
n
110
TRP
110
H
GLY
111
n
111
GLY
111
H
GLN
112
n
112
GLN
112
H
GLY
113
n
113
GLY
113
H
THR
114
n
114
THR
114
H
THR
115
n
115
THR
115
H
LEU
116
n
116
LEU
116
H
THR
117
n
117
THR
117
H
VAL
118
n
118
VAL
118
H
SER
119
n
119
SER
119
H
SER
120
n
120
SER
120
H
n
121
121
H
GLN
1
n
1
GLN
1
L
ALA
2
n
2
ALA
2
L
VAL
3
n
3
VAL
3
L
VAL
4
n
4
VAL
4
L
THR
5
n
5
THR
5
L
GLN
6
n
6
GLN
6
L
GLU
7
n
7
GLU
7
L
SER
8
n
8
SER
8
L
ALA
9
n
9
ALA
9
L
LEU
10
n
10
LEU
10
L
THR
11
n
11
THR
11
L
THR
12
n
12
THR
12
L
SER
13
n
13
SER
13
L
PRO
14
n
14
PRO
14
L
GLY
15
n
15
GLY
15
L
GLU
16
n
16
GLU
16
L
THR
17
n
17
THR
17
L
VAL
18
n
18
VAL
18
L
THR
19
n
19
THR
19
L
LEU
20
n
20
LEU
20
L
THR
21
n
21
THR
21
L
CYS
22
n
22
CYS
22
L
ARG
23
n
23
ARG
23
L
SER
24
n
24
SER
24
L
SER
25
n
25
SER
25
L
THR
26
n
26
THR
26
L
GLY
27
n
27
GLY
27
L
ALA
28
n
28
ALA
28
L
VAL
29
n
29
VAL
29
L
THR
30
n
30
THR
30
L
THR
31
n
31
THR
31
L
SER
32
n
32
SER
32
L
ASN
33
n
33
ASN
33
L
TYR
34
n
34
TYR
34
L
ALA
35
n
35
ALA
35
L
ASN
36
n
36
ASN
36
L
TRP
37
n
37
TRP
37
L
VAL
38
n
38
VAL
38
L
GLN
39
n
39
GLN
39
L
GLU
40
n
40
GLU
40
L
LYS
41
n
41
LYS
41
L
PRO
42
n
42
PRO
42
L
ASP
43
n
43
ASP
43
L
HIS
44
n
44
HIS
44
L
LEU
45
n
45
LEU
45
L
PHE
46
n
46
PHE
46
L
THR
47
n
47
THR
47
L
GLY
48
n
48
GLY
48
L
LEU
49
n
49
LEU
49
L
ILE
50
n
50
ILE
50
L
GLY
51
n
51
GLY
51
L
GLY
52
n
52
GLY
52
L
THR
53
n
53
THR
53
L
ASN
54
n
54
ASN
54
L
ASN
55
n
55
ASN
55
L
ARG
56
n
56
ARG
56
L
ALA
57
n
57
ALA
57
L
PRO
58
n
58
PRO
58
L
GLY
59
n
59
GLY
59
L
VAL
60
n
60
VAL
60
L
PRO
61
n
61
PRO
61
L
ALA
62
n
62
ALA
62
L
ARG
63
n
63
ARG
63
L
PHE
64
n
64
PHE
64
L
SER
65
n
65
SER
65
L
GLY
66
n
66
GLY
66
L
SER
67
n
67
SER
67
L
LEU
68
n
68
LEU
68
L
ILE
69
n
69
ILE
69
L
GLY
70
n
70
GLY
70
L
ASN
71
n
71
ASN
71
L
LYS
72
n
72
LYS
72
L
ALA
73
n
73
ALA
73
L
ALA
74
n
74
ALA
74
L
LEU
75
n
75
LEU
75
L
THR
76
n
76
THR
76
L
ILE
77
n
77
ILE
77
L
THR
78
n
78
THR
78
L
GLY
79
n
79
GLY
79
L
ALA
80
n
80
ALA
80
L
GLN
81
n
81
GLN
81
L
THR
82
n
82
THR
82
L
GLU
83
n
83
GLU
83
L
ASP
84
n
84
ASP
84
L
GLU
85
n
85
GLU
85
L
ALA
86
n
86
ALA
86
L
ILE
87
n
87
ILE
87
L
TYR
88
n
88
TYR
88
L
PHE
89
n
89
PHE
89
L
CYS
90
n
90
CYS
90
L
ALA
91
n
91
ALA
91
L
LEU
92
n
92
LEU
92
L
TRP
93
n
93
TRP
93
L
TYR
94
n
94
TYR
94
L
SER
95
n
95
SER
95
L
ASN
96
n
96
ASN
96
L
HIS
97
n
97
HIS
97
L
LEU
98
n
98
LEU
98
L
VAL
99
n
99
VAL
99
L
PHE
100
n
100
PHE
100
L
GLY
101
n
101
GLY
101
L
GLY
102
n
102
GLY
102
L
GLY
103
n
103
GLY
103
L
THR
104
n
104
THR
104
L
LYS
105
n
105
LYS
105
L
LEU
106
n
106
LEU
106
L
THR
107
n
107
THR
107
L
VAL
108
n
108
VAL
108
L
LEU
109
n
109
LEU
109
L
GLY
110
n
110
GLY
110
L
n
111
111
L
n
112
112
L
n
113
113
L
n
114
114
L
n
115
115
L
n
116
116
L
n
117
117
L
n
118
118
L
n
119
119
L
n
120
120
L
author_and_software_defined_assembly
PISA
2
dimeric
1800
-14.0
10450
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
H
N
GLN
5
A
N
GLN
5
H
O
LYS
23
A
O
LYS
23
H
N
CYS
22
A
N
CYS
22
H
O
ALA
79
A
O
ALA
79
H
N
GLN
82
A
N
GLN
82
H
O
THR
69
A
O
THR
69
H
N
GLU
10
A
N
GLU
10
H
O
THR
115
A
O
THR
115
H
N
LEU
116
A
N
LEU
116
H
O
ALA
92
A
O
ALA
92
H
N
MET
99
A
N
MET
99
H
O
TRP
33
A
O
TRP
33
H
N
LYS
38
A
N
LYS
38
H
O
GLU
46
A
O
GLU
46
H
N
ARG
50
A
N
ARG
50
H
O
LYS
59
A
O
LYS
59
H
N
GLU
10
A
N
GLU
10
H
O
THR
115
A
O
THR
115
H
N
LEU
116
A
N
LEU
116
H
O
ALA
92
A
O
ALA
92
H
O
ARG
98
A
O
ARG
98
H
N
ASP
108
A
N
ASP
108
L
N
THR
5
B
N
THR
5
L
O
ARG
23
B
O
ARG
23
L
N
CYS
22
B
N
CYS
22
L
O
ALA
73
B
O
ALA
73
L
N
THR
76
B
N
THR
76
L
O
SER
65
B
O
SER
65
L
N
LEU
10
B
N
LEU
10
L
O
LYS
105
B
O
LYS
105
L
N
LEU
106
B
N
LEU
106
L
O
ALA
86
B
O
ALA
86
L
N
ALA
91
B
N
ALA
91
L
O
ASN
36
B
O
ASN
36
L
N
LYS
41
B
N
LYS
41
L
O
LEU
45
B
O
LEU
45
L
N
GLY
51
B
N
GLY
51
L
O
ASN
55
B
O
ASN
55
L
N
LEU
10
B
N
LEU
10
L
O
LYS
105
B
O
LYS
105
L
N
LEU
106
B
N
LEU
106
L
O
ALA
86
B
O
ALA
86
L
N
TYR
94
B
N
TYR
94
L
O
HIS
97
B
O
HIS
97
1
H
ALA
121
A
ALA
121
1
Y
1
L
GLN
111
B
GLN
111
1
Y
1
L
PRO
112
B
PRO
112
1
Y
1
L
LYS
113
B
LYS
113
1
Y
1
L
SER
114
B
SER
114
1
Y
1
L
SER
115
B
SER
115
1
Y
1
L
PRO
116
B
PRO
116
1
Y
1
L
SER
117
B
SER
117
1
Y
1
L
VAL
118
B
VAL
118
1
Y
1
L
THR
119
B
THR
119
1
Y
1
L
LEU
120
B
LEU
120
1
Y
1
H
ASP
108
-132.51
-69.65
1
L
THR
53
73.17
-53.98
18.638
0.34
0.00
0.00
0.38
0.00
-0.73
0.18167
0.15965
0.15965
1.50
33.33
1734
32550
5.1
97.2
1.136
0.043
RANDOM
1
THROUGHOUT
MOLECULAR REPLACEMENT
0.071
0.070
PDB ENTRY 1ANQ
1.50
33.33
275
2037
0
0
1762
1.500
33.300
1OAQ
34286
2.000
0.05100
1
9.3000
9.900
97.4
0.23400
1.50
1.58
3.600
1
6.70
91.7
refinement
REFMAC
data reduction
MOSFLM
data scaling
SCALA
phasing
AMoRE
HEAVY CHAIN, LIGHT CHAIN
Free conformation Ab1 of the IgE SPE-7
1
N
N
2
N
N
3
N
N
3
N
N
H
THR
28
A
THR
28
HELX_P
H
THR
30
A
THR
30
5
1
3
H
GLU
62
A
GLU
62
HELX_P
H
LYS
65
A
LYS
65
5
2
4
H
THR
87
A
THR
87
HELX_P
H
SER
91
A
SER
91
5
3
5
L
THR
30
B
THR
30
HELX_P
L
TYR
34
B
TYR
34
5
4
5
L
GLN
81
B
GLN
81
HELX_P
L
GLU
85
B
GLU
85
5
5
5
disulf
2.036
H
CYS
22
A
SG
CYS
22
1_555
H
CYS
96
A
SG
CYS
96
1_555
disulf
2.063
L
CYS
22
B
SG
CYS
22
1_555
L
CYS
90
B
SG
CYS
90
1_555
IMMUNE SYSTEM
IMMUNE SYSTEM, ALLERGY, IGE, CONFORMATIONAL DIVERSITY, MULTISPECIFICITY
1OAQ
PDB
1
1OAQ
1OAQ
PDB
2
1OAQ
1
121
1OAQ
1
121
1OAQ
H
1
1
121
1
120
1OAQ
1
120
1OAQ
L
2
1
120
4
6
4
4
6
4
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
H
GLN
3
A
GLN
3
H
GLN
6
A
GLN
6
H
VAL
18
A
VAL
18
H
SER
25
A
SER
25
H
THR
78
A
THR
78
H
LEU
83
A
LEU
83
H
ALA
68
A
ALA
68
H
ASP
73
A
ASP
73
H
GLU
10
A
GLU
10
H
VAL
12
A
VAL
12
H
THR
114
A
THR
114
H
VAL
118
A
VAL
118
H
ALA
92
A
ALA
92
H
TRP
100
A
TRP
100
H
TYR
32
A
TYR
32
H
GLN
39
A
GLN
39
H
LEU
45
A
LEU
45
H
ILE
51
A
ILE
51
H
THR
58
A
THR
58
H
TYR
60
A
TYR
60
H
GLU
10
A
GLU
10
H
VAL
12
A
VAL
12
H
THR
114
A
THR
114
H
VAL
118
A
VAL
118
H
ALA
92
A
ALA
92
H
TRP
100
A
TRP
100
H
PHE
107
A
PHE
107
H
TRP
110
A
TRP
110
L
VAL
4
B
VAL
4
L
GLN
6
B
GLN
6
L
THR
17
B
THR
17
L
SER
24
B
SER
24
L
LYS
72
B
LYS
72
L
THR
78
B
THR
78
L
PHE
64
B
PHE
64
L
ILE
69
B
ILE
69
L
ALA
9
B
ALA
9
L
THR
12
B
THR
12
L
THR
104
B
THR
104
L
VAL
108
B
VAL
108
L
ALA
86
B
ALA
86
L
TYR
94
B
TYR
94
L
ASN
36
B
ASN
36
L
LYS
41
B
LYS
41
L
LEU
45
B
LEU
45
L
GLY
51
B
GLY
51
L
ASN
55
B
ASN
55
L
ARG
56
B
ARG
56
L
ALA
9
B
ALA
9
L
THR
12
B
THR
12
L
THR
104
B
THR
104
L
VAL
108
B
VAL
108
L
ALA
86
B
ALA
86
L
TYR
94
B
TYR
94
L
HIS
97
B
HIS
97
L
PHE
100
B
PHE
100
19
P 21 21 21