0.026846
0.000000
0.000000
0.000000
0.015671
0.000000
0.000000
0.000000
0.014017
0.00000
0.00000
0.00000
Almrud, J.
Kern, A.
Wang, S.
Czerwinski, R.
Johnson, W.
Murzin, A.
Hackert, M.
Whitman, C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
8
90.00
90.00
90.00
37.250
63.810
71.340
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
Biochemistry
BICHAW
0033
0006-2960
41
12010
10.1021/BI020271H
12356301
The Crystal Structure of Ydce, a 4-Oxalocrotonate Tautomerase Homologue from Escherichia Coli, Confirms the Structural Basis for Oligomer Diversity
2002
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
110.0
1
MIRRORS
IMAGE PLATE
2001-12-15
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
RIGAKU RU200
8550.729
HYPOTHETICAL PROTEIN YDCE
5.3.2.1
2
man
polymer
18.015
water
151
nat
water
YDCE, B1461
no
no
PHIDIKCFPRELDEQQKAALAADITDVIIRHLNSKDSSISIALQQIQPESWQAIWDAEIAPQMEALIKKPGYSMNA
PHIDIKCFPRELDEQQKAALAADITDVIIRHLNSKDSSISIALQQIQPESWQAIWDAEIAPQMEALIKKPGYSMNA
A,B
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
K12
sample
83333
ESCHERICHIA COLI
469008
ESCHERICHIA COLI
BL21(DE3)
PET24A+
1
2.5
51
7.30
PROTEIN BUFFERED IN 50MM SODIUM PHOSPHATE, PH 7.3 PRECIPITANT: 40% SODIUM CITRATE PH 8.5 ITTING DROP: MIX 5UL PROT. WITH 5UL 40% SODIUM CITRATE
repository
Initial release
Version format compliance
Version format compliance
1
0
2002-10-10
1
1
2011-05-08
1
2
2011-07-13
THE CRYSTAL STRUCTURE OF YDCE, A 4- OXALOCROTONATE TAUTOMERASE HOMOLOGUE FROM ESCHERICHIA COLI, CONFIRMS THE STRUCTURAL BASIS FOR OLIGOMER DIVERSITY
THE CRYSTAL STRUCTURE OF YDCE, A 4- OXALOCROTONATE TAUTOMERASE HOMOLOGUE FROM ESCHERICHIA COLI, CONFIRMS THE STRUCTURAL BASIS FOR OLIGOMER DIVERSITY
PDBE
Y
PDBE
2002-04-23
REL
HOH
water
HOH
2001
2
HOH
HOH
2001
A
HOH
2002
2
HOH
HOH
2002
A
HOH
2003
2
HOH
HOH
2003
A
HOH
2004
2
HOH
HOH
2004
A
HOH
2005
2
HOH
HOH
2005
A
HOH
2006
2
HOH
HOH
2006
A
HOH
2007
2
HOH
HOH
2007
A
HOH
2008
2
HOH
HOH
2008
A
HOH
2009
2
HOH
HOH
2009
A
HOH
2010
2
HOH
HOH
2010
A
HOH
2011
2
HOH
HOH
2011
A
HOH
2012
2
HOH
HOH
2012
A
HOH
2013
2
HOH
HOH
2013
A
HOH
2014
2
HOH
HOH
2014
A
HOH
2015
2
HOH
HOH
2015
A
HOH
2016
2
HOH
HOH
2016
A
HOH
2017
2
HOH
HOH
2017
A
HOH
2018
2
HOH
HOH
2018
A
HOH
2019
2
HOH
HOH
2019
A
HOH
2020
2
HOH
HOH
2020
A
HOH
2021
2
HOH
HOH
2021
A
HOH
2022
2
HOH
HOH
2022
A
HOH
2023
2
HOH
HOH
2023
A
HOH
2024
2
HOH
HOH
2024
A
HOH
2025
2
HOH
HOH
2025
A
HOH
2026
2
HOH
HOH
2026
A
HOH
2027
2
HOH
HOH
2027
A
HOH
2028
2
HOH
HOH
2028
A
HOH
2029
2
HOH
HOH
2029
A
HOH
2030
2
HOH
HOH
2030
A
HOH
2031
2
HOH
HOH
2031
A
HOH
2032
2
HOH
HOH
2032
A
HOH
2033
2
HOH
HOH
2033
A
HOH
2034
2
HOH
HOH
2034
A
HOH
2035
2
HOH
HOH
2035
A
HOH
2036
2
HOH
HOH
2036
A
HOH
2037
2
HOH
HOH
2037
A
HOH
2038
2
HOH
HOH
2038
A
HOH
2039
2
HOH
HOH
2039
A
HOH
2040
2
HOH
HOH
2040
A
HOH
2041
2
HOH
HOH
2041
A
HOH
2042
2
HOH
HOH
2042
A
HOH
2043
2
HOH
HOH
2043
A
HOH
2044
2
HOH
HOH
2044
A
HOH
2045
2
HOH
HOH
2045
A
HOH
2046
2
HOH
HOH
2046
A
HOH
2047
2
HOH
HOH
2047
A
HOH
2048
2
HOH
HOH
2048
A
HOH
2049
2
HOH
HOH
2049
A
HOH
2050
2
HOH
HOH
2050
A
HOH
2051
2
HOH
HOH
2051
A
HOH
2052
2
HOH
HOH
2052
A
HOH
2053
2
HOH
HOH
2053
A
HOH
2054
2
HOH
HOH
2054
A
HOH
2055
2
HOH
HOH
2055
A
HOH
2056
2
HOH
HOH
2056
A
HOH
2057
2
HOH
HOH
2057
A
HOH
2058
2
HOH
HOH
2058
A
HOH
2059
2
HOH
HOH
2059
A
HOH
2060
2
HOH
HOH
2060
A
HOH
2061
2
HOH
HOH
2061
A
HOH
2062
2
HOH
HOH
2062
A
HOH
2063
2
HOH
HOH
2063
A
HOH
2064
2
HOH
HOH
2064
A
HOH
2065
2
HOH
HOH
2065
A
HOH
2066
2
HOH
HOH
2066
A
HOH
2067
2
HOH
HOH
2067
A
HOH
2068
2
HOH
HOH
2068
A
HOH
2069
2
HOH
HOH
2069
A
HOH
2070
2
HOH
HOH
2070
A
HOH
2071
2
HOH
HOH
2071
A
HOH
2072
2
HOH
HOH
2072
A
HOH
2073
2
HOH
HOH
2073
A
HOH
2074
2
HOH
HOH
2074
A
HOH
2075
2
HOH
HOH
2075
A
HOH
2076
2
HOH
HOH
2076
A
HOH
2077
2
HOH
HOH
2077
A
HOH
2078
2
HOH
HOH
2078
A
HOH
2001
2
HOH
HOH
2001
B
HOH
2002
2
HOH
HOH
2002
B
HOH
2003
2
HOH
HOH
2003
B
HOH
2004
2
HOH
HOH
2004
B
HOH
2005
2
HOH
HOH
2005
B
HOH
2006
2
HOH
HOH
2006
B
HOH
2007
2
HOH
HOH
2007
B
HOH
2008
2
HOH
HOH
2008
B
HOH
2009
2
HOH
HOH
2009
B
HOH
2010
2
HOH
HOH
2010
B
HOH
2011
2
HOH
HOH
2011
B
HOH
2012
2
HOH
HOH
2012
B
HOH
2013
2
HOH
HOH
2013
B
HOH
2014
2
HOH
HOH
2014
B
HOH
2015
2
HOH
HOH
2015
B
HOH
2016
2
HOH
HOH
2016
B
HOH
2017
2
HOH
HOH
2017
B
HOH
2018
2
HOH
HOH
2018
B
HOH
2019
2
HOH
HOH
2019
B
HOH
2020
2
HOH
HOH
2020
B
HOH
2021
2
HOH
HOH
2021
B
HOH
2022
2
HOH
HOH
2022
B
HOH
2023
2
HOH
HOH
2023
B
HOH
2024
2
HOH
HOH
2024
B
HOH
2025
2
HOH
HOH
2025
B
HOH
2026
2
HOH
HOH
2026
B
HOH
2027
2
HOH
HOH
2027
B
HOH
2028
2
HOH
HOH
2028
B
HOH
2029
2
HOH
HOH
2029
B
HOH
2030
2
HOH
HOH
2030
B
HOH
2031
2
HOH
HOH
2031
B
HOH
2032
2
HOH
HOH
2032
B
HOH
2033
2
HOH
HOH
2033
B
HOH
2034
2
HOH
HOH
2034
B
HOH
2035
2
HOH
HOH
2035
B
HOH
2036
2
HOH
HOH
2036
B
HOH
2037
2
HOH
HOH
2037
B
HOH
2038
2
HOH
HOH
2038
B
HOH
2039
2
HOH
HOH
2039
B
HOH
2040
2
HOH
HOH
2040
B
HOH
2041
2
HOH
HOH
2041
B
HOH
2042
2
HOH
HOH
2042
B
HOH
2043
2
HOH
HOH
2043
B
HOH
2044
2
HOH
HOH
2044
B
HOH
2045
2
HOH
HOH
2045
B
HOH
2046
2
HOH
HOH
2046
B
HOH
2047
2
HOH
HOH
2047
B
HOH
2048
2
HOH
HOH
2048
B
HOH
2049
2
HOH
HOH
2049
B
HOH
2050
2
HOH
HOH
2050
B
HOH
2051
2
HOH
HOH
2051
B
HOH
2052
2
HOH
HOH
2052
B
HOH
2053
2
HOH
HOH
2053
B
HOH
2054
2
HOH
HOH
2054
B
HOH
2055
2
HOH
HOH
2055
B
HOH
2056
2
HOH
HOH
2056
B
HOH
2057
2
HOH
HOH
2057
B
HOH
2058
2
HOH
HOH
2058
B
HOH
2059
2
HOH
HOH
2059
B
HOH
2060
2
HOH
HOH
2060
B
HOH
2061
2
HOH
HOH
2061
B
HOH
2062
2
HOH
HOH
2062
B
HOH
2063
2
HOH
HOH
2063
B
HOH
2064
2
HOH
HOH
2064
B
HOH
2065
2
HOH
HOH
2065
B
HOH
2066
2
HOH
HOH
2066
B
HOH
2067
2
HOH
HOH
2067
B
HOH
2068
2
HOH
HOH
2068
B
HOH
2069
2
HOH
HOH
2069
B
HOH
2070
2
HOH
HOH
2070
B
HOH
2071
2
HOH
HOH
2071
B
HOH
2072
2
HOH
HOH
2072
B
HOH
2073
2
HOH
HOH
2073
B
PRO
1
n
1
PRO
1
A
HIS
2
n
2
HIS
2
A
ILE
3
n
3
ILE
3
A
ASP
4
n
4
ASP
4
A
ILE
5
n
5
ILE
5
A
LYS
6
n
6
LYS
6
A
CYS
7
n
7
CYS
7
A
PHE
8
n
8
PHE
8
A
PRO
9
n
9
PRO
9
A
ARG
10
n
10
ARG
10
A
GLU
11
n
11
GLU
11
A
LEU
12
n
12
LEU
12
A
ASP
13
n
13
ASP
13
A
GLU
14
n
14
GLU
14
A
GLN
15
n
15
GLN
15
A
GLN
16
n
16
GLN
16
A
LYS
17
n
17
LYS
17
A
ALA
18
n
18
ALA
18
A
ALA
19
n
19
ALA
19
A
LEU
20
n
20
LEU
20
A
ALA
21
n
21
ALA
21
A
ALA
22
n
22
ALA
22
A
ASP
23
n
23
ASP
23
A
ILE
24
n
24
ILE
24
A
THR
25
n
25
THR
25
A
ASP
26
n
26
ASP
26
A
VAL
27
n
27
VAL
27
A
ILE
28
n
28
ILE
28
A
ILE
29
n
29
ILE
29
A
ARG
30
n
30
ARG
30
A
HIS
31
n
31
HIS
31
A
LEU
32
n
32
LEU
32
A
ASN
33
n
33
ASN
33
A
SER
34
n
34
SER
34
A
LYS
35
n
35
LYS
35
A
ASP
36
n
36
ASP
36
A
SER
37
n
37
SER
37
A
SER
38
n
38
SER
38
A
ILE
39
n
39
ILE
39
A
SER
40
n
40
SER
40
A
ILE
41
n
41
ILE
41
A
ALA
42
n
42
ALA
42
A
LEU
43
n
43
LEU
43
A
GLN
44
n
44
GLN
44
A
GLN
45
n
45
GLN
45
A
ILE
46
n
46
ILE
46
A
GLN
47
n
47
GLN
47
A
PRO
48
n
48
PRO
48
A
GLU
49
n
49
GLU
49
A
SER
50
n
50
SER
50
A
TRP
51
n
51
TRP
51
A
GLN
52
n
52
GLN
52
A
ALA
53
n
53
ALA
53
A
ILE
54
n
54
ILE
54
A
TRP
55
n
55
TRP
55
A
ASP
56
n
56
ASP
56
A
ALA
57
n
57
ALA
57
A
GLU
58
n
58
GLU
58
A
ILE
59
n
59
ILE
59
A
ALA
60
n
60
ALA
60
A
PRO
61
n
61
PRO
61
A
GLN
62
n
62
GLN
62
A
MET
63
n
63
MET
63
A
GLU
64
n
64
GLU
64
A
ALA
65
n
65
ALA
65
A
LEU
66
n
66
LEU
66
A
ILE
67
n
67
ILE
67
A
LYS
68
n
68
LYS
68
A
LYS
69
n
69
LYS
69
A
PRO
70
n
70
PRO
70
A
GLY
71
n
71
GLY
71
A
TYR
72
n
72
TYR
72
A
SER
73
n
73
SER
73
A
MET
74
n
74
MET
74
A
ASN
75
n
75
ASN
75
A
ALA
76
n
76
ALA
76
A
PRO
1
n
1
PRO
1
B
HIS
2
n
2
HIS
2
B
ILE
3
n
3
ILE
3
B
ASP
4
n
4
ASP
4
B
ILE
5
n
5
ILE
5
B
LYS
6
n
6
LYS
6
B
CYS
7
n
7
CYS
7
B
PHE
8
n
8
PHE
8
B
PRO
9
n
9
PRO
9
B
ARG
10
n
10
ARG
10
B
GLU
11
n
11
GLU
11
B
LEU
12
n
12
LEU
12
B
ASP
13
n
13
ASP
13
B
GLU
14
n
14
GLU
14
B
GLN
15
n
15
GLN
15
B
GLN
16
n
16
GLN
16
B
LYS
17
n
17
LYS
17
B
ALA
18
n
18
ALA
18
B
ALA
19
n
19
ALA
19
B
LEU
20
n
20
LEU
20
B
ALA
21
n
21
ALA
21
B
ALA
22
n
22
ALA
22
B
ASP
23
n
23
ASP
23
B
ILE
24
n
24
ILE
24
B
THR
25
n
25
THR
25
B
ASP
26
n
26
ASP
26
B
VAL
27
n
27
VAL
27
B
ILE
28
n
28
ILE
28
B
ILE
29
n
29
ILE
29
B
ARG
30
n
30
ARG
30
B
HIS
31
n
31
HIS
31
B
LEU
32
n
32
LEU
32
B
ASN
33
n
33
ASN
33
B
SER
34
n
34
SER
34
B
LYS
35
n
35
LYS
35
B
ASP
36
n
36
ASP
36
B
SER
37
n
37
SER
37
B
SER
38
n
38
SER
38
B
ILE
39
n
39
ILE
39
B
SER
40
n
40
SER
40
B
ILE
41
n
41
ILE
41
B
ALA
42
n
42
ALA
42
B
LEU
43
n
43
LEU
43
B
GLN
44
n
44
GLN
44
B
GLN
45
n
45
GLN
45
B
ILE
46
n
46
ILE
46
B
GLN
47
n
47
GLN
47
B
PRO
48
n
48
PRO
48
B
GLU
49
n
49
GLU
49
B
SER
50
n
50
SER
50
B
TRP
51
n
51
TRP
51
B
GLN
52
n
52
GLN
52
B
ALA
53
n
53
ALA
53
B
ILE
54
n
54
ILE
54
B
TRP
55
n
55
TRP
55
B
ASP
56
n
56
ASP
56
B
ALA
57
n
57
ALA
57
B
GLU
58
n
58
GLU
58
B
ILE
59
n
59
ILE
59
B
ALA
60
n
60
ALA
60
B
PRO
61
n
61
PRO
61
B
GLN
62
n
62
GLN
62
B
MET
63
n
63
MET
63
B
GLU
64
n
64
GLU
64
B
ALA
65
n
65
ALA
65
B
LEU
66
n
66
LEU
66
B
ILE
67
n
67
ILE
67
B
LYS
68
n
68
LYS
68
B
LYS
69
n
69
LYS
69
B
PRO
70
n
70
PRO
70
B
GLY
71
n
71
GLY
71
B
TYR
72
n
72
TYR
72
B
SER
73
n
73
SER
73
B
MET
74
n
74
MET
74
B
ASN
75
n
75
ASN
75
B
ALA
76
n
76
ALA
76
B
author_and_software_defined_assembly
PQS
2
dimeric
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
N
ALA
42
A
N
ALA
42
A
O
ILE
3
A
O
ILE
3
A
N
LYS
6
A
N
LYS
6
B
O
HIS
2
B
O
HIS
2
B
N
ILE
3
B
N
ILE
3
B
O
SER
40
B
O
SER
40
1
A
TYR
72
-58.58
-175.44
1
B
GLU
58
-132.61
-46.75
25.5
-4.620
0.000
0.000
-1.586
0.000
6.206
0.262
0.225
0.225
2.1
30.0
491
10344
4.7
99.7
RANDOM
1
THROUGHOUT
2.0
MOLECULAR REPLACEMENT
UNPUBLISHED 1.35 ANG. RES. YDCE STRUCTURE DETERMINED BY MIR
COMBINATION
2.1
30.0
151
1351
0
0
1200
0.007
1.42
1
UNRESTRAINED
1
X-RAY DIFFRACTION
0.329
0.302
2.18
50
1017
9
4.7
99.1
27.1
2.100
30.000
1GYJ
10344
3.000
0.09200
1
11.5000
16.000
99.7
0.40800
2.10
2.18
3.000
1
10.00
99.1
refinement
CNS
1.0
data reduction
DENZO
data scaling
SCALEPACK
phasing
MOLREP
HYPOTHETICAL PROTEIN YDCE (E.C.5.3.2.1)
The Crystal Structure of YdcE, a 4-Oxalocrotonate Tautomerase Homologue from Escherichia coli, Confirms the Structural Basis for Oligomer Diversity
1
N
N
1
N
N
2
N
N
2
N
N
A
ASP
13
A
ASP
13
HELX_P
A
ASN
33
A
ASN
33
1
1
21
A
LYS
35
A
LYS
35
HELX_P
A
ILE
39
A
ILE
39
5
2
5
A
SER
50
A
SER
50
HELX_P
A
GLU
58
A
GLU
58
1
3
9
A
ILE
59
A
ILE
59
HELX_P
A
MET
63
A
MET
63
5
4
5
B
ASP
13
B
ASP
13
HELX_P
B
ASN
33
B
ASN
33
1
5
21
B
GLN
47
B
GLN
47
HELX_P
B
GLU
58
B
GLU
58
1
6
12
B
ILE
59
B
ILE
59
HELX_P
B
LEU
66
B
LEU
66
5
7
8
ISOMERASE
TAUTOMERASE, ISOMERASE, HYPOTHETICAL PROTEIN
given
0.161249
-0.963495
0.213719
-0.961701
-0.202037
-0.185234
0.221652
-0.175665
-0.959173
-2.40497
6.35961
40.75565
YDCE_ECOLI
UNP
1
P31992
2
77
1GYJ
1
76
P31992
A
1
1
76
2
77
1GYJ
1
76
P31992
B
1
1
76
4
parallel
anti-parallel
parallel
A
SER
40
A
SER
40
A
GLN
45
A
GLN
45
A
HIS
2
A
HIS
2
A
CYS
7
A
CYS
7
B
HIS
2
B
HIS
2
B
CYS
7
B
CYS
7
B
SER
40
B
SER
40
B
GLN
45
B
GLN
45
19
P 21 21 21