1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Anderson, J.S.
Forman, M.
Modleski, S.
Dahlquist, F.W.
Baxter, S.M.
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
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
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
Biochemistry
BICHAW
0033
0006-2960
39
10045
10054
10.1021/bi000677z
10955992
Cooperative ordering in homeodomain-DNA recognition: solution structure and dynamics of the MATa1 homeodomain.
2000
10.2210/pdb1f43/pdb
pdb_00001f43
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
7164.493
MATING-TYPE PROTEIN A-1
HOMEODOMAIN, C-TERMINAL DOMAIN (66-126)
1
man
polymer
no
no
KKEKSPKGKSSISPQARAFLEQVFRRKQSLNSKEKEEVAKKCGITPLQVRVWFINKRMRSK
KKEKSPKGKSSISPQARAFLEQVFRRKQSLNSKEKEEVAKKCGITPLQVRVWFINKRMRSK
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
baker's yeast
Saccharomyces
Escherichia
sample
4932
Saccharomyces cerevisiae
562
Escherichia coli
PLASMID
PCW/AL66-126
database_2
pdbx_nmr_software
pdbx_nmr_spectrometer
pdbx_struct_assembly
pdbx_struct_oper_list
repository
Initial release
Version format compliance
Version format compliance
Data collection
Database references
Derived calculations
1
0
2000-07-26
1
1
2008-04-27
1
2
2011-07-13
1
3
2022-02-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_nmr_software.name
_pdbx_nmr_spectrometer.model
1YRN contains the same protein complexed
with MATalpha2 homeodomain and DNA
RCSB
Y
RCSB
2000-06-07
REL
REL
target function
100
20
3D_15N-separated_NOESY
HNHA
HNCA-J
2D NOESY
DQF-COSY
100 mM KCl
4.5
ambient
298
K
100 mM KCl
4.5
ambient
298
K
100 mM KCl
4.5
ambient
298
K
The structure is based on a total of 1178 NOE-derived distance constraints,
38 dihedral angle constraints, and 42 hydrogen bond restraints.
distance geometry and simulated annealing
17
closest to the average
1.5 mM MATa1(66-126)
U-15N,13C
25 mM deuterated acetate, pH 4.5, 100 mM KCl, 0.01% NaN3; 90% H2O, 10% D2O
90% H2O/10% D2O
1.5 mM MATa1 (66-126)
U-15N
25 mM deuterated acetate, pH 4.5, 100 mM KCl, 0.01% NaN3; 90% H2O, 10% D2O
90% H2O/10% D2O
1.5 mM MATa1 (66-126)
25 mM deuterated acetate, pH 4.5, 100 mM KCl, 0.01% NaN3; 90% H2O, 10% D2O
90% H2O/10% D2O
Bruker Instruments
collection
XwinNMR
2.3
Molecular Simulations, Inc.
data analysis
Felix
970
Molecular Simulations, Inc.
processing
Felix
970
A. Brunger
refinement
X-PLOR
3.851
600
Bruker
AVANCE
500
Bruker
AVANCE
LYS
-3
n
1
LYS
-3
A
LYS
-2
n
2
LYS
-2
A
GLU
-1
n
3
GLU
-1
A
LYS
0
n
4
LYS
0
A
SER
1
n
5
SER
1
A
PRO
2
n
6
PRO
2
A
LYS
3
n
7
LYS
3
A
GLY
4
n
8
GLY
4
A
LYS
5
n
9
LYS
5
A
SER
6
n
10
SER
6
A
SER
7
n
11
SER
7
A
ILE
8
n
12
ILE
8
A
SER
9
n
13
SER
9
A
PRO
10
n
14
PRO
10
A
GLN
11
n
15
GLN
11
A
ALA
12
n
16
ALA
12
A
ARG
13
n
17
ARG
13
A
ALA
14
n
18
ALA
14
A
PHE
15
n
19
PHE
15
A
LEU
16
n
20
LEU
16
A
GLU
17
n
21
GLU
17
A
GLN
18
n
22
GLN
18
A
VAL
19
n
23
VAL
19
A
PHE
20
n
24
PHE
20
A
ARG
21
n
25
ARG
21
A
ARG
22
n
26
ARG
22
A
LYS
23
n
27
LYS
23
A
GLN
24
n
28
GLN
24
A
SER
25
n
29
SER
25
A
LEU
26
n
30
LEU
26
A
ASN
27
n
31
ASN
27
A
SER
28
n
32
SER
28
A
LYS
29
n
33
LYS
29
A
GLU
30
n
34
GLU
30
A
LYS
31
n
35
LYS
31
A
GLU
32
n
36
GLU
32
A
GLU
33
n
37
GLU
33
A
VAL
34
n
38
VAL
34
A
ALA
35
n
39
ALA
35
A
LYS
36
n
40
LYS
36
A
LYS
37
n
41
LYS
37
A
CYS
38
n
42
CYS
38
A
GLY
39
n
43
GLY
39
A
ILE
40
n
44
ILE
40
A
THR
41
n
45
THR
41
A
PRO
42
n
46
PRO
42
A
LEU
43
n
47
LEU
43
A
GLN
44
n
48
GLN
44
A
VAL
45
n
49
VAL
45
A
ARG
46
n
50
ARG
46
A
VAL
47
n
51
VAL
47
A
TRP
48
n
52
TRP
48
A
PHE
49
n
53
PHE
49
A
ILE
50
n
54
ILE
50
A
ASN
51
n
55
ASN
51
A
LYS
52
n
56
LYS
52
A
ARG
53
n
57
ARG
53
A
MET
54
n
58
MET
54
A
ARG
55
n
59
ARG
55
A
SER
56
n
60
SER
56
A
LYS
57
n
61
LYS
57
A
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
1
A
A
O
H
ASN
LYS
27
31
1.52
1
A
A
O
H
GLN
PHE
11
15
1.54
1
A
A
O
H
GLN
TRP
44
48
1.55
1
A
A
O
H
GLU
VAL
30
34
1.55
2
A
A
O
H
GLN
TRP
44
48
1.52
2
A
A
O
H
ASN
LYS
27
31
1.53
2
A
A
O
H
GLN
PHE
11
15
1.53
2
A
A
O
H
GLU
VAL
30
34
1.56
3
A
A
O
H
GLN
TRP
44
48
1.52
3
A
A
O
H
ASN
LYS
27
31
1.52
3
A
A
O
H
GLU
VAL
30
34
1.54
3
A
A
O
H
GLN
PHE
11
15
1.55
4
A
A
O
H
ASN
LYS
27
31
1.49
4
A
A
O
H
GLN
TRP
44
48
1.52
4
A
A
O
H
GLU
VAL
30
34
1.53
4
A
A
O
H
GLN
PHE
11
15
1.55
5
A
A
O
H
ASN
LYS
27
31
1.49
5
A
A
O
H
GLN
TRP
44
48
1.53
5
A
A
O
H
GLU
VAL
30
34
1.54
5
A
A
O
H
GLN
PHE
11
15
1.54
6
A
A
O
H
GLN
TRP
44
48
1.52
6
A
A
O
H
ASN
LYS
27
31
1.53
6
A
A
O
H
GLN
PHE
11
15
1.53
6
A
A
O
H
GLU
VAL
30
34
1.56
7
A
A
O
H
ASN
LYS
27
31
1.49
7
A
A
O
H
GLN
TRP
44
48
1.52
7
A
A
O
H
GLN
PHE
11
15
1.53
7
A
A
O
H
GLU
VAL
30
34
1.53
7
A
A
HZ1
O
LYS
SER
23
25
1.58
8
A
A
O
H
GLN
TRP
44
48
1.50
8
A
A
O
H
ASN
LYS
27
31
1.51
8
A
A
O
H
GLN
PHE
11
15
1.53
8
A
A
O
H
GLU
VAL
30
34
1.56
9
A
A
O
H
ASN
LYS
27
31
1.51
9
A
A
O
H
GLN
TRP
44
48
1.53
9
A
A
O
H
GLN
PHE
11
15
1.54
9
A
A
O
H
GLU
VAL
30
34
1.54
10
A
A
O
H
GLN
TRP
44
48
1.49
10
A
A
O
H
ASN
LYS
27
31
1.51
10
A
A
O
H
GLU
VAL
30
34
1.54
10
A
A
O
H
GLN
PHE
11
15
1.55
11
A
A
O
H
GLN
TRP
44
48
1.47
11
A
A
O
H
ASN
LYS
27
31
1.49
11
A
A
O
H
GLN
PHE
11
15
1.51
11
A
A
O
H
GLU
VAL
30
34
1.53
12
A
A
O
H
GLN
TRP
44
48
1.48
12
A
A
O
H
ASN
LYS
27
31
1.50
12
A
A
O
H
GLN
PHE
11
15
1.53
12
A
A
O
H
GLU
VAL
30
34
1.53
13
A
A
O
H
ASN
LYS
27
31
1.51
13
A
A
O
H
GLN
PHE
11
15
1.51
13
A
A
O
H
GLU
VAL
30
34
1.54
13
A
A
O
H
GLN
TRP
44
48
1.54
14
A
A
O
H
ASN
LYS
27
31
1.49
14
A
A
O
H
GLN
PHE
11
15
1.54
14
A
A
O
H
GLU
VAL
30
34
1.54
15
A
A
O
H
GLN
PHE
11
15
1.48
15
A
A
O
H
ASN
LYS
27
31
1.50
15
A
A
O
H
GLN
TRP
44
48
1.50
15
A
A
O
H
GLU
VAL
30
34
1.56
16
A
A
O
H
ASN
LYS
27
31
1.48
16
A
A
O
H
GLN
PHE
11
15
1.48
16
A
A
O
H
GLN
TRP
44
48
1.52
16
A
A
O
H
GLU
VAL
30
34
1.55
17
A
A
O
H
GLN
TRP
44
48
1.50
17
A
A
O
H
ASN
LYS
27
31
1.50
17
A
A
O
H
GLU
VAL
30
34
1.55
17
A
A
O
H
GLN
PHE
11
15
1.55
18
A
A
O
H
GLN
TRP
44
48
1.48
18
A
A
O
H
ASN
LYS
27
31
1.48
18
A
A
O
H
GLU
VAL
30
34
1.51
18
A
A
O
H
GLN
PHE
11
15
1.56
19
A
A
O
H
GLN
PHE
11
15
1.47
19
A
A
O
H
GLN
TRP
44
48
1.50
19
A
A
O
H
ASN
LYS
27
31
1.50
19
A
A
O
H
GLU
VAL
30
34
1.56
20
A
A
O
H
GLN
TRP
44
48
1.48
20
A
A
O
H
GLN
PHE
11
15
1.50
20
A
A
O
H
ASN
LYS
27
31
1.51
20
A
A
O
H
GLU
VAL
30
34
1.55
1
A
LYS
-2
61.29
104.70
1
A
GLU
-1
-97.48
-74.06
1
A
LYS
0
-165.47
103.52
1
A
SER
1
-162.49
90.67
1
A
SER
6
64.71
-78.59
1
A
SER
9
-54.31
-177.49
1
A
LYS
23
-170.16
-147.57
1
A
GLN
24
-140.41
-51.96
1
A
ILE
40
-109.97
-163.91
1
A
VAL
45
-36.67
-32.61
1
A
ARG
53
-179.84
33.20
1
A
MET
54
-52.92
88.33
2
A
SER
1
-175.78
-61.99
2
A
SER
6
-67.71
-80.92
2
A
SER
7
47.42
-167.04
2
A
SER
9
-55.15
-176.68
2
A
LYS
23
-169.95
-145.79
2
A
GLN
24
-144.59
-50.04
2
A
ILE
40
-112.55
-164.04
2
A
VAL
45
-36.32
-32.82
2
A
ARG
53
-177.50
31.27
2
A
MET
54
-53.54
86.25
3
A
SER
1
58.97
161.67
3
A
PRO
2
-57.96
84.16
3
A
LYS
3
-170.19
146.88
3
A
LYS
5
-141.46
-58.13
3
A
SER
7
-123.62
-69.15
3
A
SER
9
-54.97
-175.45
3
A
LYS
23
-163.33
-147.87
3
A
GLN
24
-139.05
-49.43
3
A
ILE
40
-109.78
-162.59
3
A
VAL
45
-36.27
-33.25
3
A
ARG
53
-170.57
32.35
3
A
MET
54
-53.51
84.15
3
A
SER
56
-125.80
-169.34
4
A
LYS
-2
-98.60
36.25
4
A
GLU
-1
-169.78
-169.15
4
A
LYS
0
61.84
99.49
4
A
LYS
3
63.35
126.42
4
A
SER
9
-53.64
-176.90
4
A
LYS
23
-163.19
-138.93
4
A
GLN
24
-147.90
-46.50
4
A
ILE
40
-107.05
-163.26
4
A
VAL
45
-36.25
-33.89
4
A
ARG
53
-178.14
36.37
4
A
MET
54
-61.87
69.10
5
A
LYS
-2
63.50
-78.97
5
A
LYS
0
-108.95
59.82
5
A
SER
7
61.83
161.83
5
A
SER
9
-54.21
-176.74
5
A
LYS
23
-164.48
-150.35
5
A
GLN
24
-141.68
-46.48
5
A
ILE
40
-112.57
-167.92
5
A
VAL
45
-36.62
-33.03
5
A
ARG
53
-178.18
32.73
5
A
MET
54
-51.23
89.17
5
A
SER
56
-141.53
-71.19
6
A
LYS
0
-97.92
38.67
6
A
LYS
3
-66.11
-76.97
6
A
SER
7
-166.66
96.62
6
A
SER
9
-60.45
-174.77
6
A
LYS
23
-164.23
-144.59
6
A
GLN
24
-145.45
-48.47
6
A
ILE
40
-110.08
-163.77
6
A
VAL
45
-35.94
-33.69
6
A
MET
54
-54.84
84.79
7
A
LYS
0
63.22
135.33
7
A
LYS
3
-169.25
-45.37
7
A
SER
6
61.36
93.75
7
A
SER
7
58.67
-175.23
7
A
SER
9
-54.68
-177.02
7
A
LYS
23
-168.89
-144.75
7
A
GLN
24
-144.58
-50.25
7
A
ILE
40
-113.10
-161.91
7
A
VAL
45
-36.20
-33.16
7
A
ARG
53
-170.38
32.27
7
A
MET
54
-51.64
85.77
8
A
GLU
-1
58.96
-171.30
8
A
SER
1
-177.38
-57.14
8
A
LYS
3
-167.36
78.82
8
A
SER
9
-54.72
-175.48
8
A
LYS
23
-166.27
-139.58
8
A
GLN
24
-148.27
-46.88
8
A
ILE
40
-110.40
-165.43
8
A
VAL
45
-35.89
-33.39
8
A
MET
54
-57.21
83.10
9
A
LYS
-2
-139.07
-45.59
9
A
GLU
-1
44.67
-91.09
9
A
SER
1
-178.37
-61.90
9
A
PRO
2
-57.45
178.25
9
A
LYS
3
63.19
94.69
9
A
SER
9
-52.17
-175.23
9
A
LYS
23
-162.37
-143.10
9
A
GLN
24
-147.07
-44.82
9
A
ILE
40
-109.55
-165.36
9
A
VAL
45
-36.53
-33.23
9
A
ARG
53
-176.27
30.63
9
A
MET
54
-51.32
88.12
10
A
LYS
5
61.91
-163.78
10
A
SER
6
70.67
-79.76
10
A
SER
7
48.83
91.57
10
A
SER
9
-53.14
-175.70
10
A
LYS
23
-160.64
-155.30
10
A
GLN
24
-139.72
-47.99
10
A
ILE
40
-110.27
-164.77
10
A
VAL
45
-35.73
-35.03
10
A
ARG
53
-178.15
35.43
10
A
MET
54
-57.89
79.56
11
A
LYS
-2
-163.14
-66.06
11
A
PRO
2
-60.34
-74.58
11
A
SER
9
-50.95
-176.61
11
A
LYS
23
-161.48
-145.61
11
A
GLN
24
-141.12
-50.54
11
A
ILE
40
-109.14
-163.37
11
A
MET
54
-49.49
89.00
12
A
GLU
-1
-150.21
59.35
12
A
PRO
2
-68.56
-169.51
12
A
LYS
5
63.03
-80.25
12
A
SER
6
62.01
-179.71
12
A
SER
9
-54.14
-175.78
12
A
LYS
23
-158.62
-145.50
12
A
GLN
24
-141.72
-50.60
12
A
ILE
40
-115.48
-164.22
12
A
ARG
53
-174.35
34.49
12
A
MET
54
-55.81
85.08
12
A
SER
56
-137.13
-50.89
13
A
GLU
-1
53.36
88.34
13
A
LYS
3
-90.59
-74.22
13
A
LYS
5
62.16
63.85
13
A
SER
9
-63.09
-174.98
13
A
LYS
23
-169.07
-156.78
13
A
GLN
24
-134.56
-51.01
13
A
ILE
40
-106.50
-161.96
13
A
VAL
45
-35.90
-34.09
13
A
MET
54
-48.39
91.17
13
A
SER
56
38.54
55.03
14
A
GLU
-1
59.10
109.47
14
A
SER
6
70.26
-63.40
14
A
SER
7
71.95
-65.03
14
A
SER
9
-56.35
-176.93
14
A
LYS
23
-167.80
-143.95
14
A
GLN
24
-145.82
-48.75
14
A
ILE
40
-106.61
-167.52
14
A
VAL
45
-36.70
-34.75
14
A
ARG
53
-178.90
29.67
14
A
MET
54
-52.29
84.52
15
A
LYS
-2
60.05
-174.40
15
A
SER
9
-54.01
-176.51
15
A
LYS
23
-164.44
-147.91
15
A
GLN
24
-146.34
-48.53
15
A
ILE
40
-112.01
-164.04
15
A
VAL
45
-36.23
-36.40
15
A
ARG
53
-178.34
33.04
15
A
MET
54
-58.71
76.61
15
A
SER
56
-130.32
-55.44
16
A
LYS
3
67.37
-70.37
16
A
LYS
5
-159.97
-49.70
16
A
SER
6
60.87
111.61
16
A
SER
9
-54.99
-175.58
16
A
LYS
23
-164.22
-160.35
16
A
GLN
24
-141.99
-46.63
16
A
ILE
40
-105.77
-163.39
16
A
VAL
45
-35.82
-32.96
16
A
ARG
53
-164.93
37.20
16
A
MET
54
-62.25
73.96
17
A
GLU
-1
-175.80
-69.12
17
A
SER
1
60.37
63.66
17
A
LYS
5
60.82
84.95
17
A
SER
6
58.53
-82.98
17
A
SER
7
171.14
-70.91
17
A
SER
9
-53.92
-175.67
17
A
LYS
23
-167.15
-145.18
17
A
GLN
24
-140.68
-50.25
17
A
ILE
40
-109.80
-163.89
17
A
VAL
45
-36.69
-32.75
17
A
ARG
53
-145.04
44.03
17
A
MET
54
-62.49
68.92
17
A
SER
56
36.40
-89.34
18
A
GLU
-1
-158.92
-72.05
18
A
LYS
0
60.65
104.49
18
A
SER
1
-178.88
-61.24
18
A
PRO
2
-67.71
-165.69
18
A
LYS
3
68.53
90.45
18
A
SER
9
-53.42
-176.48
18
A
LYS
23
-160.01
-164.76
18
A
SER
25
-102.89
74.33
18
A
ILE
40
-110.80
-163.13
18
A
ARG
53
-98.75
32.49
18
A
MET
54
-51.87
86.57
19
A
LYS
-2
58.27
84.07
19
A
GLU
-1
-131.47
-60.78
19
A
SER
1
68.93
153.31
19
A
LYS
5
60.84
73.74
19
A
SER
9
-55.65
-174.08
19
A
LYS
23
-165.05
-149.30
19
A
GLN
24
-144.25
-49.07
19
A
ILE
40
-114.02
-163.65
19
A
VAL
45
-36.35
-31.31
19
A
MET
54
-55.84
85.28
19
A
SER
56
-54.08
105.07
20
A
GLU
-1
43.21
94.10
20
A
LYS
3
64.75
79.73
20
A
LYS
5
-167.41
68.30
20
A
SER
7
61.94
115.33
20
A
SER
9
-52.86
-175.46
20
A
LYS
23
-153.15
-155.36
20
A
GLN
24
-140.31
-48.01
20
A
ILE
40
-109.26
-162.30
20
A
VAL
45
-36.12
-33.22
20
A
MET
54
-55.01
85.17
SOLUTION STRUCTURE OF THE MATA1 HOMEODOMAIN
1
N
N
A
PRO
10
A
PRO
14
HELX_P
A
LYS
23
A
LYS
27
1
1
14
A
ASN
27
A
ASN
31
HELX_P
A
GLY
39
A
GLY
43
1
2
13
A
LEU
43
A
LEU
47
HELX_P
A
LYS
52
A
LYS
56
1
3
10
TRANSCRIPTION
Homeodomain, helix-turn-helix, TRANSCRIPTION
MATA1_YEAST
UNP
1
66
P01366
KKEKSPKGKSSISPQARAFLEQVFRRKQSLNSKEKEEVAKKCGITPLQVRVWFINKRMRSK
66
126
1F43
-3
57
P01366
A
1
1
61
1
P 1