1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Antz, C.
Bauer, T.
Kalbacher, H.
Frank, R.
Covarrubias, M.
Kalbitzer, H.R.
Ruppersberg, J.P.
Baukrowitz, T.
Fakler, B.
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 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
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H8 N O6 P
185.072
n
PHOSPHOSERINE
PHOSPHONOSERINE
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
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
Nat.Struct.Biol.
NSBIEW
2024
1072-8368
6
146
150
10.1038/5833
10048926
Control of K+ channel gating by protein phosphorylation: structural switches of the inactivation gate.
1999
10.2210/pdb1b4g/pdb
pdb_00001b4g
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
SER 8 IS PHOSPHORLYATED
3360.841
POTASSIUM CHANNEL
INACTIVATION DOMAIN
1
syn
polymer
no
yes
MISSVCV(SEP)SYRGRKSGNKPPSKTCLKEEMA
MISSVCVSSYRGRKSGNKPPSKTCLKEEMA
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
database_2
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
struct_conn
repository
Initial release
Version format compliance
Version format compliance
Database references
Derived calculations
Other
1
0
1999-04-27
1
1
2008-03-24
1
2
2011-07-13
1
3
2022-02-16
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.process_site
_struct_conn.pdbx_leaving_atom_flag
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
Y
BNL
1998-12-22
REL
9606
human
Homo sapiens
sample
22
3.5
283
K
BRUNGER
refinement
X-PLOR
3.8
MET
1
n
1
MET
1
A
ILE
2
n
2
ILE
2
A
SER
3
n
3
SER
3
A
SER
4
n
4
SER
4
A
VAL
5
n
5
VAL
5
A
CYS
6
n
6
CYS
6
A
VAL
7
n
7
VAL
7
A
SEP
8
n
8
SEP
8
A
SER
9
n
9
SER
9
A
TYR
10
n
10
TYR
10
A
ARG
11
n
11
ARG
11
A
GLY
12
n
12
GLY
12
A
ARG
13
n
13
ARG
13
A
LYS
14
n
14
LYS
14
A
SER
15
n
15
SER
15
A
GLY
16
n
16
GLY
16
A
ASN
17
n
17
ASN
17
A
LYS
18
n
18
LYS
18
A
PRO
19
n
19
PRO
19
A
PRO
20
n
20
PRO
20
A
SER
21
n
21
SER
21
A
LYS
22
n
22
LYS
22
A
THR
23
n
23
THR
23
A
CYS
24
n
24
CYS
24
A
LEU
25
n
25
LEU
25
A
LYS
26
n
26
LYS
26
A
GLU
27
n
27
GLU
27
A
GLU
28
n
28
GLU
28
A
MET
29
n
29
MET
29
A
ALA
30
n
30
ALA
30
A
author_defined_assembly
1
monomeric
A
SEP
8
PHOSPHOSERINE
A
SEP
8
SER
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
OG
HZ2
SER
LYS
21
22
1.48
1
A
A
HZ2
OG1
LYS
THR
18
23
1.50
1
A
A
HZ2
O
LYS
GLY
14
16
1.53
1
A
A
HZ3
OE2
LYS
GLU
18
27
1.57
1
A
A
HZ3
OXT
LYS
ALA
26
30
1.58
2
A
A
HZ2
O
LYS
PRO
18
19
1.51
3
A
A
HZ1
O
LYS
MET
22
29
1.53
3
A
A
HZ3
OD1
LYS
ASN
14
17
1.56
3
A
A
HZ2
O
LYS
PRO
18
19
1.57
4
A
A
HZ3
OG
LYS
SER
18
21
1.52
4
A
A
HZ2
OE1
LYS
GLU
26
28
1.57
5
A
A
HZ3
OE1
LYS
GLU
26
28
1.57
5
A
A
HZ1
O
LYS
ALA
22
30
1.58
5
A
A
OG
HG1
SER
THR
15
23
1.60
6
A
A
HZ3
O
LYS
PRO
18
19
1.54
6
A
A
HZ3
OE2
LYS
GLU
26
28
1.58
7
A
A
HZ3
O
LYS
PRO
18
19
1.53
8
A
A
OG
HZ1
SER
LYS
21
22
1.49
8
A
A
HH12
O
ARG
LYS
13
22
1.58
9
A
A
HG
O
SER
CYS
3
6
1.60
10
A
A
HZ1
O
LYS
LYS
18
22
1.50
10
A
A
OG
HZ2
SER
LYS
21
22
1.52
10
A
A
HH12
O
ARG
LYS
13
26
1.54
11
A
A
OG
HZ1
SER
LYS
21
22
1.49
12
A
A
HZ1
O
LYS
PRO
18
19
1.50
12
A
A
O
HZ1
LYS
LYS
22
26
1.52
12
A
A
HZ1
OE1
LYS
GLU
22
28
1.55
12
A
A
O
HZ3
PRO
LYS
20
26
1.56
12
A
A
HZ2
O
LYS
LEU
22
25
1.57
12
A
A
O
HZ2
GLY
LYS
12
14
1.59
13
A
A
HZ2
O
LYS
CYS
22
24
1.52
13
A
A
HZ3
OE2
LYS
GLU
26
28
1.58
14
A
A
O
HZ3
ARG
LYS
11
14
1.51
14
A
A
OD1
HZ3
ASN
LYS
17
18
1.54
14
A
A
O
HZ2
LYS
LYS
22
26
1.55
14
A
A
HZ1
O
LYS
ALA
26
30
1.57
14
A
A
HZ1
OE1
LYS
GLU
22
28
1.58
15
A
A
HZ1
O
LYS
PRO
18
19
1.49
15
A
A
HZ3
OE1
LYS
GLU
26
28
1.57
15
A
A
HZ2
OE1
LYS
GLU
22
27
1.60
16
A
A
HZ1
OG1
LYS
THR
18
23
1.47
16
A
A
OG
HZ3
SER
LYS
21
22
1.54
16
A
A
HZ2
OD1
LYS
ASN
14
17
1.55
16
A
A
O
HZ1
CYS
LYS
24
26
1.57
16
A
A
HZ2
OE2
LYS
GLU
26
27
1.57
16
A
A
HZ2
OE2
LYS
GLU
22
28
1.59
17
A
A
OG
HZ1
SER
LYS
21
22
1.50
17
A
A
HZ2
OE1
LYS
GLU
26
28
1.56
17
A
A
HZ1
OG1
LYS
THR
18
23
1.58
18
A
A
OG
HZ1
SER
LYS
21
22
1.50
18
A
A
HZ2
OE1
LYS
GLU
26
28
1.56
18
A
A
HZ1
OG1
LYS
THR
18
23
1.58
19
A
A
O
HZ3
SER
LYS
21
22
1.51
19
A
A
HG
O
SER
LYS
15
22
1.58
19
A
A
HZ2
OE1
LYS
GLU
26
28
1.59
20
A
A
HZ3
OG1
LYS
THR
18
23
1.53
20
A
A
HZ2
OE1
LYS
GLU
26
28
1.58
21
A
A
HZ3
O
LYS
PRO
18
20
1.55
22
A
A
HZ3
OG1
LYS
THR
18
23
1.45
22
A
A
OG
HZ1
SER
LYS
21
22
1.49
1
A
ARG
11
0.316
SIDE CHAIN
1
A
ARG
13
0.314
SIDE CHAIN
2
A
ARG
11
0.296
SIDE CHAIN
2
A
ARG
13
0.317
SIDE CHAIN
3
A
ARG
11
0.315
SIDE CHAIN
3
A
ARG
13
0.287
SIDE CHAIN
4
A
ARG
11
0.315
SIDE CHAIN
4
A
ARG
13
0.314
SIDE CHAIN
5
A
ARG
11
0.255
SIDE CHAIN
5
A
ARG
13
0.210
SIDE CHAIN
6
A
ARG
11
0.295
SIDE CHAIN
6
A
ARG
13
0.312
SIDE CHAIN
7
A
ARG
11
0.289
SIDE CHAIN
7
A
ARG
13
0.271
SIDE CHAIN
8
A
ARG
11
0.316
SIDE CHAIN
8
A
ARG
13
0.255
SIDE CHAIN
9
A
ARG
11
0.298
SIDE CHAIN
9
A
ARG
13
0.306
SIDE CHAIN
10
A
ARG
11
0.317
SIDE CHAIN
10
A
ARG
13
0.300
SIDE CHAIN
11
A
ARG
11
0.306
SIDE CHAIN
11
A
ARG
13
0.302
SIDE CHAIN
12
A
ARG
11
0.297
SIDE CHAIN
12
A
ARG
13
0.312
SIDE CHAIN
13
A
ARG
11
0.306
SIDE CHAIN
13
A
ARG
13
0.297
SIDE CHAIN
14
A
ARG
11
0.283
SIDE CHAIN
14
A
ARG
13
0.316
SIDE CHAIN
15
A
ARG
11
0.316
SIDE CHAIN
15
A
ARG
13
0.211
SIDE CHAIN
16
A
ARG
11
0.316
SIDE CHAIN
16
A
ARG
13
0.317
SIDE CHAIN
17
A
ARG
11
0.294
SIDE CHAIN
17
A
ARG
13
0.285
SIDE CHAIN
18
A
ARG
11
0.294
SIDE CHAIN
18
A
ARG
13
0.285
SIDE CHAIN
19
A
ARG
11
0.312
SIDE CHAIN
19
A
ARG
13
0.315
SIDE CHAIN
20
A
ARG
11
0.316
SIDE CHAIN
20
A
ARG
13
0.309
SIDE CHAIN
21
A
ARG
11
0.302
SIDE CHAIN
21
A
ARG
13
0.302
SIDE CHAIN
22
A
ARG
11
0.312
SIDE CHAIN
22
A
ARG
13
0.310
SIDE CHAIN
1
A
SER
4
56.73
17.20
1
A
VAL
7
-77.33
-77.84
1
A
SEP
8
-169.43
-47.36
1
A
SER
9
64.02
115.63
1
A
TYR
10
58.16
165.78
1
A
ARG
11
-72.02
-143.79
1
A
GLU
28
-76.66
-159.67
2
A
SER
4
75.02
-35.36
2
A
SER
9
64.86
121.10
2
A
TYR
10
53.83
174.18
2
A
ARG
11
-84.70
-137.59
2
A
ARG
13
-112.51
65.80
2
A
LYS
22
-89.35
48.33
2
A
LEU
25
58.62
-173.27
3
A
SER
4
63.72
99.66
3
A
VAL
7
-87.01
-137.35
3
A
SER
9
63.52
121.26
3
A
TYR
10
52.40
175.74
3
A
ARG
11
-68.37
-157.82
3
A
SER
21
57.66
-148.88
3
A
LYS
22
-117.48
63.84
3
A
THR
23
-152.35
32.15
3
A
CYS
24
-159.52
-64.29
3
A
LYS
26
18.17
79.60
4
A
SER
4
-111.35
-71.61
4
A
CYS
6
66.48
154.14
4
A
SEP
8
-169.23
-59.88
4
A
SER
9
60.76
113.21
4
A
TYR
10
48.29
179.72
4
A
ARG
11
-73.32
-153.40
4
A
LEU
25
-112.82
-169.29
4
A
LYS
26
-98.89
43.45
4
A
MET
29
-103.05
-161.19
5
A
CYS
6
69.00
156.55
5
A
SER
9
62.53
-161.47
5
A
LYS
14
-68.49
55.49
5
A
LYS
22
-119.90
54.84
6
A
SEP
8
-126.60
-58.13
6
A
SER
9
62.95
111.62
6
A
TYR
10
35.93
-161.92
6
A
ARG
11
-85.17
-146.74
7
A
VAL
7
-111.28
-146.49
7
A
SER
9
63.32
116.49
7
A
TYR
10
54.64
172.94
7
A
ARG
11
-70.15
-157.51
7
A
ARG
13
-118.89
78.08
7
A
ASN
17
-136.61
-158.22
7
A
SER
21
56.92
-152.24
7
A
LEU
25
-74.63
-161.98
7
A
MET
29
-103.36
-157.09
8
A
SER
4
69.25
-52.81
8
A
SER
9
58.12
-166.88
8
A
TYR
10
-69.88
-175.74
8
A
PRO
19
-116.33
77.76
8
A
LYS
22
-115.67
54.67
9
A
SER
4
73.60
-37.84
9
A
SEP
8
-106.77
-73.52
9
A
SER
9
133.60
128.21
9
A
TYR
10
34.20
-162.07
9
A
ARG
11
-76.47
-156.08
9
A
SER
21
65.74
-72.74
9
A
LYS
22
-157.87
86.89
9
A
CYS
24
-159.25
-143.65
9
A
GLU
27
-89.42
-77.56
10
A
SER
3
64.36
-65.93
10
A
CYS
6
60.67
-166.00
10
A
SER
9
65.70
113.23
10
A
TYR
10
57.80
167.35
10
A
ARG
11
-74.77
-144.91
10
A
ARG
13
-117.86
75.97
11
A
SER
3
-90.87
57.63
11
A
SER
4
66.83
107.31
11
A
SER
9
55.77
-152.21
11
A
TYR
10
-66.40
-169.99
11
A
ARG
13
-90.59
58.62
11
A
SER
21
67.54
-60.24
11
A
THR
23
-97.68
40.88
11
A
GLU
27
-94.90
30.54
11
A
GLU
28
-120.39
-143.88
11
A
MET
29
-94.18
32.49
12
A
SER
4
70.30
-54.93
12
A
CYS
6
72.67
138.66
12
A
SER
9
64.74
154.86
12
A
TYR
10
34.54
-160.30
12
A
ARG
11
-83.83
-146.46
12
A
ARG
13
-109.56
75.02
12
A
LYS
14
-67.53
69.76
12
A
LYS
22
66.22
112.54
13
A
ILE
2
56.92
91.03
13
A
SER
3
-150.05
57.21
13
A
SER
4
69.98
-56.09
13
A
SER
9
134.41
-178.03
13
A
TYR
10
-64.45
-176.25
13
A
LEU
25
-93.26
46.67
13
A
GLU
27
-93.96
39.41
13
A
MET
29
-97.43
42.45
14
A
ILE
2
65.20
158.02
14
A
SER
3
-156.25
-156.14
14
A
SER
9
66.52
116.03
14
A
TYR
10
30.52
-136.86
14
A
ARG
13
34.13
65.85
14
A
ASN
17
-128.07
-163.28
14
A
LEU
25
57.04
82.53
14
A
GLU
28
-107.16
-63.87
14
A
MET
29
-145.10
-149.53
15
A
SER
4
-160.19
-73.91
15
A
VAL
7
-64.08
-76.00
15
A
SEP
8
-169.22
-46.62
15
A
SER
9
134.03
131.25
15
A
TYR
10
57.89
165.13
15
A
ARG
11
-70.80
-150.96
15
A
ARG
13
-118.41
66.23
15
A
CYS
24
-143.89
41.06
15
A
GLU
27
-85.57
48.81
16
A
SER
4
58.89
19.28
16
A
CYS
6
67.89
157.80
16
A
SER
9
64.67
133.10
16
A
TYR
10
50.26
177.54
16
A
ARG
11
-72.54
-150.04
16
A
SER
21
57.45
76.82
16
A
LYS
22
59.50
79.09
16
A
CYS
24
-101.73
-61.81
16
A
LYS
26
-96.11
47.63
16
A
GLU
27
-103.64
51.83
17
A
SER
3
-109.33
42.44
17
A
SER
9
65.62
113.29
17
A
TYR
10
37.80
-167.70
17
A
ARG
11
-78.52
-154.94
17
A
LYS
14
-78.94
48.89
17
A
SER
15
-165.58
77.60
17
A
ASN
17
-115.74
-169.14
17
A
THR
23
-89.28
31.89
18
A
SER
3
-109.33
42.44
18
A
SER
9
65.62
113.29
18
A
TYR
10
37.80
-167.70
18
A
ARG
11
-78.52
-154.94
18
A
LYS
14
-78.94
48.89
18
A
SER
15
-165.58
77.60
18
A
ASN
17
-115.74
-169.14
18
A
THR
23
-89.28
31.89
19
A
ILE
2
-107.88
74.63
19
A
SER
3
-156.50
-142.57
19
A
SER
4
72.75
-56.34
19
A
SER
9
132.44
133.23
19
A
TYR
10
48.11
-179.58
19
A
ARG
11
-70.06
-153.75
19
A
ARG
13
-118.63
78.14
19
A
SER
15
54.16
-168.99
19
A
SER
21
-97.09
-70.33
19
A
LYS
22
-153.18
54.93
19
A
CYS
24
-104.49
55.23
20
A
SER
3
-111.13
-166.94
20
A
CYS
6
65.55
171.67
20
A
SER
9
65.64
130.32
20
A
TYR
10
47.67
178.81
20
A
ARG
11
-71.56
-153.95
20
A
LYS
14
-67.30
65.40
20
A
PRO
20
-97.21
-70.01
20
A
SER
21
-124.76
-66.80
21
A
CYS
6
65.82
167.65
21
A
SER
9
60.37
103.23
21
A
TYR
10
41.40
-170.88
21
A
ARG
11
-81.81
-151.19
21
A
ARG
13
-118.16
78.86
21
A
SER
21
-152.68
-77.80
21
A
LYS
22
-148.11
57.40
21
A
GLU
28
-151.75
-144.68
22
A
SER
3
-123.94
-159.59
22
A
SER
4
-138.36
-73.11
22
A
CYS
6
-138.93
-154.06
22
A
VAL
7
-105.43
-139.82
22
A
SER
9
61.33
-171.25
22
A
TYR
10
-64.77
-168.45
22
A
ARG
11
-86.78
48.63
22
A
SER
21
-156.83
-62.31
22
A
LEU
25
-134.26
-159.86
22
A
LYS
26
-66.81
95.29
model building
X-PLOR
3.8
refinement
X-PLOR
3.8
phasing
X-PLOR
3.8
CONTROL OF K+ CHANNEL GATING BY PROTEIN PHOSPHORYLATION: STRUCTURAL SWITCHES OF THE INACTIVATION GATE, NMR, 22 STRUCTURES
1
Y
N
covale
1.307
both
A
VAL
7
A
C
VAL
7
1_555
A
SEP
8
A
N
SEP
8
1_555
covale
1.315
both
A
SEP
8
A
C
SEP
8
1_555
A
SER
9
A
N
SER
9
1_555
POTASSIUM CHANNEL
POTASSIUM CHANNEL, INACTIVATION GATE, PHOSPHORYLATION
KCNC4_HUMAN
UNP
1
1
Q03721
MISSVCVSSYRGRKSGNKPPSKTCLKEEMA
1
30
1B4G
1
30
Q03721
A
1
1
30
1
P 1