1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Simpson, R.J.Y.
Cram, E.D.
Czolij, R.
Matthews, J.M.
Crossley, M.
Mackay, J.P.
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 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
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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
278
28011
28018
10.1074/jbc.M211146200
12736264
CCHX zinc finger derivatives retain the ability to bind Zn(II) and mediate protein-DNA interactions.
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
1
4207.827
Kruppel-like factor 3
residues 9-37
1
man
polymer
65.409
ZINC ION
1
syn
non-polymer
BF3, BKLF
no
no
GSTRGSTGIKPFQCPDCDRSFSRSDHLALHRKRHMLV
GSTRGSTGIKPFQCPDCDRSFSRSDHLALHRKRHMLV
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
house mouse
Mus
Escherichia
Escherichia coli
sample
BKLF
10090
Mus musculus
469008
Escherichia coli BL21(DE3)
BL21 (DE3)
PLASMID
pGEX-2T
repository
Initial release
Version format compliance
Version format compliance
Structure summary
1
0
2003-12-30
1
1
2008-04-29
1
2
2011-07-13
1
3
2016-12-28
RCSB
Y
PDBJ
2003-04-30
REL
REL
ZN
ZINC ION
This structure was determined using standard 2D homonuclear techniques
structures with the lowest energy
35
20
2D NOESY
2D TOCSY
DQF-COSY
HNHA
5.5
ambient
280
K
5.5
ambient
280
K
Structure calculations were performed using the package ARIA 1.1 (Ambiguous Restraints in Iterative Assignment)> Final structures are based on 719 unambiguous NOE-derived distance consraints, 6 sets of ambiguous NOE-derived distance constraints and 28 additional dihedral angle restraints.
simulated annealing molecular dynamics torsion angle dynamics
3mM BF3; 4.5mM TCEP; 4.5mM ZnSO4
90% H2O/10% D2O
1mM BF3 U-15N; 1.5mM TCEP; 1.5mM ZnSO4
90% H2O/10% D2O
Bruker
processing
XWINNMR
2.5
structure solution
DYANA
1.5
Bartels et al
data analysis
XEASY
1.3.13
Linge et al
refinement
ARIA
1.1.2
Linge et al
structure solution
ARIA
1.1.2
600
Bruker
DRX
ZN
38
2
ZN
ZN
38
A
GLY
1
n
1
GLY
1
A
SER
2
n
2
SER
2
A
THR
3
n
3
THR
3
A
ARG
4
n
4
ARG
4
A
GLY
5
n
5
GLY
5
A
SER
6
n
6
SER
6
A
THR
7
n
7
THR
7
A
GLY
8
n
8
GLY
8
A
ILE
9
n
9
ILE
9
A
LYS
10
n
10
LYS
10
A
PRO
11
n
11
PRO
11
A
PHE
12
n
12
PHE
12
A
GLN
13
n
13
GLN
13
A
CYS
14
n
14
CYS
14
A
PRO
15
n
15
PRO
15
A
ASP
16
n
16
ASP
16
A
CYS
17
n
17
CYS
17
A
ASP
18
n
18
ASP
18
A
ARG
19
n
19
ARG
19
A
SER
20
n
20
SER
20
A
PHE
21
n
21
PHE
21
A
SER
22
n
22
SER
22
A
ARG
23
n
23
ARG
23
A
SER
24
n
24
SER
24
A
ASP
25
n
25
ASP
25
A
HIS
26
n
26
HIS
26
A
LEU
27
n
27
LEU
27
A
ALA
28
n
28
ALA
28
A
LEU
29
n
29
LEU
29
A
HIS
30
n
30
HIS
30
A
ARG
31
n
31
ARG
31
A
LYS
32
n
32
LYS
32
A
ARG
33
n
33
ARG
33
A
HIS
34
n
34
HIS
34
A
MET
35
n
35
MET
35
A
LEU
36
n
36
LEU
36
A
VAL
37
n
37
VAL
37
A
author_defined_assembly
1
monomeric
A
HIS
30
A
NE2
HIS
30
1_555
A
ZN
38
B
ZN
ZN
1_555
A
HIS
34
A
NE2
HIS
34
1_555
102.5
A
HIS
30
A
NE2
HIS
30
1_555
A
ZN
38
B
ZN
ZN
1_555
A
CYS
14
A
SG
CYS
14
1_555
110.7
A
HIS
34
A
NE2
HIS
34
1_555
A
ZN
38
B
ZN
ZN
1_555
A
CYS
14
A
SG
CYS
14
1_555
109.4
A
HIS
30
A
NE2
HIS
30
1_555
A
ZN
38
B
ZN
ZN
1_555
A
CYS
17
A
SG
CYS
17
1_555
112.1
A
HIS
34
A
NE2
HIS
34
1_555
A
ZN
38
B
ZN
ZN
1_555
A
CYS
17
A
SG
CYS
17
1_555
110.5
A
CYS
14
A
SG
CYS
14
1_555
A
ZN
38
B
ZN
ZN
1_555
A
CYS
17
A
SG
CYS
17
1_555
111.3
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
12
A
A
HG1
OD1
THR
ASP
3
18
1.60
1
A
ARG
4
-151.09
54.02
1
A
SER
6
-149.10
10.95
1
A
LYS
10
59.24
146.46
1
A
ASP
18
79.93
49.60
1
A
ARG
19
-83.78
-154.83
1
A
MET
35
-81.00
-70.75
1
A
LEU
36
-140.74
53.36
2
A
SER
2
-143.70
-33.79
2
A
ARG
4
56.83
-105.24
2
A
LYS
10
55.43
147.42
2
A
ASP
18
81.10
43.58
2
A
ARG
19
-81.01
-158.38
2
A
SER
20
-170.09
125.67
2
A
LEU
36
-109.65
54.82
3
A
LYS
10
56.89
148.45
3
A
ASP
18
77.89
39.18
3
A
ARG
19
-78.49
-160.58
4
A
ARG
4
-144.73
52.28
4
A
LYS
10
60.20
147.16
4
A
ASP
18
77.62
52.21
4
A
ARG
19
-85.96
-146.52
5
A
THR
3
57.41
-141.86
5
A
LYS
10
63.16
147.34
5
A
ASP
18
77.94
48.38
5
A
ARG
19
-78.17
-155.62
6
A
SER
2
49.92
-112.43
6
A
LYS
10
64.02
149.55
7
A
SER
2
59.80
-152.60
7
A
THR
7
-114.37
74.61
7
A
LYS
10
62.53
147.35
7
A
ASP
18
78.56
48.65
8
A
THR
3
-129.32
-159.47
8
A
LYS
10
63.05
147.52
8
A
ASP
18
83.76
18.85
9
A
THR
3
80.24
97.01
9
A
SER
6
-93.48
-127.86
9
A
LYS
10
69.18
147.43
9
A
ASP
18
70.28
50.99
9
A
ARG
19
-85.40
-155.11
9
A
LEU
36
-108.19
53.27
10
A
THR
3
-39.83
138.91
10
A
ARG
4
-143.28
44.04
10
A
LYS
10
67.61
146.06
10
A
ASP
18
81.32
34.03
10
A
LEU
36
-143.98
52.42
11
A
LYS
10
71.40
147.13
11
A
ASP
18
75.47
49.12
11
A
ARG
19
-84.59
-148.02
12
A
LYS
10
69.03
148.13
12
A
ASP
18
84.23
24.43
12
A
LEU
36
-149.16
53.47
13
A
THR
3
56.06
-135.46
13
A
ARG
4
71.27
79.53
13
A
LYS
10
66.21
149.29
13
A
ASP
18
79.07
40.66
13
A
ARG
19
-76.71
-158.75
13
A
LEU
36
-108.75
70.34
14
A
LYS
10
69.21
144.87
14
A
ASP
18
81.87
15.74
15
A
ARG
4
59.44
-106.65
15
A
LYS
10
64.84
147.81
15
A
ASP
18
78.23
30.68
15
A
ARG
19
-72.55
-168.67
16
A
THR
3
60.08
63.50
16
A
SER
6
60.32
-80.07
16
A
LYS
10
56.71
148.20
16
A
ASP
18
80.95
37.38
16
A
ARG
19
-79.21
-159.56
17
A
ARG
4
51.91
89.57
17
A
LYS
10
64.35
147.12
18
A
LYS
10
72.37
147.00
18
A
ASP
18
72.42
52.79
18
A
ARG
19
-85.14
-154.47
18
A
LEU
36
-144.76
52.02
19
A
LYS
10
67.06
147.98
19
A
ASP
18
78.63
43.25
20
A
THR
3
-80.97
37.33
20
A
LYS
10
53.88
147.98
Kruppel-like factor 3
Solution Structure of the Third Zinc Finger from BKLF
1
N
N
2
N
N
A
ARG
23
A
ARG
23
HELX_P
A
LYS
32
A
LYS
32
1
1
10
A
ARG
33
A
ARG
33
HELX_P
A
MET
35
A
MET
35
5
2
3
metalc
1.994
A
ZN
38
B
ZN
ZN
1_555
A
HIS
30
A
NE2
HIS
30
1_555
metalc
1.971
A
ZN
38
B
ZN
ZN
1_555
A
HIS
34
A
NE2
HIS
34
1_555
metalc
2.329
A
ZN
38
B
ZN
ZN
1_555
A
CYS
14
A
SG
CYS
14
1_555
metalc
2.317
A
ZN
38
B
ZN
ZN
1_555
A
CYS
17
A
SG
CYS
17
1_555
DNA BINDING PROTEIN
CLASSICAL ZINC FINGER, KRUPPEL-LIKE, TRANSCRIPTION FACTOR, DNA BINDING PROTEIN
KLF3_MOUSE
UNP
1
314
Q60980
TGIKPFQCPDCDRSFSRSDHLALHRKRHMLV
314
344
1P7A
7
37
Q60980
A
1
7
37
1
CLONING ARTIFACT
GLY
1
1P7A
A
Q60980
UNP
1
1
CLONING ARTIFACT
SER
2
1P7A
A
Q60980
UNP
2
1
CLONING ARTIFACT
THR
3
1P7A
A
Q60980
UNP
3
1
CLONING ARTIFACT
ARG
4
1P7A
A
Q60980
UNP
4
1
CLONING ARTIFACT
GLY
5
1P7A
A
Q60980
UNP
5
1
CLONING ARTIFACT
SER
6
1P7A
A
Q60980
UNP
6
BINDING SITE FOR RESIDUE ZN A 38
Software
4
A
CYS
14
A
CYS
14
4
1_555
A
CYS
17
A
CYS
17
4
1_555
A
HIS
30
A
HIS
30
4
1_555
A
HIS
34
A
HIS
34
4
1_555
1
P 1