1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Zhou, M.
Horita, D.A.
Waugh, D.S.
Byrd, R.A.
Morrison, D.K.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
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 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
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
Zn 2
65.409
ZINC ION
non-polymer
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
315
435
446
10.1006/jmbi.2001.5263
11786023
Solution structure and functional analysis of the cysteine-rich C1 domain of kinase suppressor of Ras (KSR).
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
5583.696
Kinase suppressor of Ras 1
2.7.11.1
Cysteine-rich C1 domain
1
man
polymer
65.409
ZINC ION
2
syn
non-polymer
mKSR1,Protein Hb,KSR
no
no
GSVTHRFSTKSWLSQVCNVCQKSMIFGVKCKHCRLKCHNKCTKEAPACR
GSVTHRFSTKSWLSQVCNVCQKSMIFGVKCKHCRLKCHNKCTKEAPACR
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
Mouse
Mus
Escherichia
Escherichia coli
sample
1
49
Ksr1, Ksr
10090
Mus musculus
511693
Escherichia coli BL21
BL21
PLASMID
Biological sequence
pGEX-3X
database_2
pdbx_database_related
pdbx_database_status
pdbx_struct_assembly
pdbx_struct_oper_list
struct_ref_seq_dif
atom_site
diffrn
diffrn_radiation
diffrn_radiation_wavelength
entity
entity_name_com
entity_src_gen
pdbx_database_status
pdbx_entity_instance_feature
pdbx_entry_details
pdbx_nmr_exptl
pdbx_nmr_exptl_sample
pdbx_nmr_exptl_sample_conditions
pdbx_nmr_refine
pdbx_nmr_sample_details
pdbx_struct_conn_angle
pdbx_struct_sheet_hbond
pdbx_validate_torsion
pdbx_version
struct
struct_conn
struct_keywords
struct_ref_seq_dif
struct_sheet
struct_sheet_order
struct_sheet_range
struct_site
repository
Initial release
Model orientation/position
author
Coordinate replacement
Version format compliance
Version format compliance
Database references
Derived calculations
Other
Atomic model
Author supporting evidence
Data collection
Database references
Derived calculations
Experimental preparation
Other
Refinement description
Source and taxonomy
Structure summary
1
0
2002-01-23
1
1
2008-04-27
1
2
2011-07-13
1
3
2019-12-25
2
0
2020-02-26
_pdbx_database_status.status_code_cs
_struct_ref_seq_dif.details
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_entity.pdbx_description
_entity.pdbx_ec
_entity.pdbx_fragment
_entity_src_gen.gene_src_common_name
_entity_src_gen.pdbx_beg_seq_num
_entity_src_gen.pdbx_end_seq_num
_entity_src_gen.pdbx_gene_src_gene
_entity_src_gen.pdbx_seq_type
_pdbx_database_status.SG_entry
_pdbx_database_status.status_code_mr
_pdbx_nmr_exptl_sample_conditions.ionic_strength
_pdbx_nmr_exptl_sample_conditions.ionic_strength_units
_pdbx_nmr_exptl_sample_conditions.label
_pdbx_nmr_exptl_sample_conditions.pH_units
_pdbx_nmr_sample_details.contents
_pdbx_nmr_sample_details.label
_pdbx_nmr_sample_details.type
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.value
_pdbx_struct_sheet_hbond.sheet_id
_struct.pdbx_CASP_flag
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_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_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_keywords.text
_struct_ref_seq_dif.details
_struct_sheet.id
_struct_sheet_order.sheet_id
_struct_sheet_range.sheet_id
_struct_site.details
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
1KBE is the structure with the lowest energy
Solution Structure of the Cysteine-Rich C1 Domain of Kinase Suppressor of Ras
Y
RCSB
Y
RCSB
2001-11-06
REL
REL
REL
ZN
ZN
SUBJECT OF INVESTIGATION
ZN
ZINC ION
Y
structures with the lowest energy
200
20
isotropic
1
HSQC
isotropic
1
HNCACB
isotropic
1
CBCA(CO)NH
isotropic
1
C(CO)NH
isotropic
1
HCCHTOCSY
isotropic
1
3D HNHB
isotropic
1
HN(CO)HB
isotropic
2
3D 15N-edited NOESY-HSQC
isotropic
2
13C and 15N-edited NOESY-HSQC
isotropic
2
3D 13C-edited NOESY-HSQC
1
mM
[U-100% 13C; U-100% 15N]
30
mM
natural abundance
100
mM
natural abundance
100
mM
natural abundance
0.1
mM
natural abundance
0.1
mM
natural abundance
100 mM NaCl
Not defined
cond1
6.5
Not defined
ambient
298
K
molecular dynamics
1
lowest energy
1 mM [U-100% 13C; U-100% 15N] Kinase Suppressor of Ras, 30 mM Tris-acetate, 100 mM sodium chloride, 100 mM Na2SO4, 0.1 mM sodium citrate, 0.1 mM TCEP, 90% H2O/10% D2O
sample1
90% H2O/10% D2O
solution
Kraulis
data analysis
ANSIG
3.3
STEIN ET AL.
refinement
CNS
1.0
500
Varian
UNITYPLUS
600
Varian
UNITYPLUS
ZN
1
2
ZN
ZN
1
A
ZN
2
2
ZN
ZN
2
A
GLY
330
n
1
GLY
330
A
SER
331
n
2
SER
331
A
VAL
332
n
3
VAL
332
A
THR
333
n
4
THR
333
A
HIS
334
n
5
HIS
334
A
ARG
335
n
6
ARG
335
A
PHE
336
n
7
PHE
336
A
SER
337
n
8
SER
337
A
THR
338
n
9
THR
338
A
LYS
339
n
10
LYS
339
A
SER
340
n
11
SER
340
A
TRP
341
n
12
TRP
341
A
LEU
342
n
13
LEU
342
A
SER
343
n
14
SER
343
A
GLN
344
n
15
GLN
344
A
VAL
345
n
16
VAL
345
A
CYS
346
n
17
CYS
346
A
ASN
347
n
18
ASN
347
A
VAL
348
n
19
VAL
348
A
CYS
349
n
20
CYS
349
A
GLN
350
n
21
GLN
350
A
LYS
351
n
22
LYS
351
A
SER
352
n
23
SER
352
A
MET
353
n
24
MET
353
A
ILE
354
n
25
ILE
354
A
PHE
355
n
26
PHE
355
A
GLY
356
n
27
GLY
356
A
VAL
357
n
28
VAL
357
A
LYS
358
n
29
LYS
358
A
CYS
359
n
30
CYS
359
A
LYS
360
n
31
LYS
360
A
HIS
361
n
32
HIS
361
A
CYS
362
n
33
CYS
362
A
ARG
363
n
34
ARG
363
A
LEU
364
n
35
LEU
364
A
LYS
365
n
36
LYS
365
A
CYS
366
n
37
CYS
366
A
HIS
367
n
38
HIS
367
A
ASN
368
n
39
ASN
368
A
LYS
369
n
40
LYS
369
A
CYS
370
n
41
CYS
370
A
THR
371
n
42
THR
371
A
LYS
372
n
43
LYS
372
A
GLU
373
n
44
GLU
373
A
ALA
374
n
45
ALA
374
A
PRO
375
n
46
PRO
375
A
ALA
376
n
47
ALA
376
A
CYS
377
n
48
CYS
377
A
ARG
378
n
49
ARG
378
A
author_defined_assembly
1
monomeric
A
HIS
334
A
ND1
HIS
5
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
359
A
SG
CYS
30
1_555
157.5
A
HIS
334
A
ND1
HIS
5
1_555
A
ZN
1
B
ZN
ZN
1_555
A
LYS
360
A
O
LYS
31
1_555
101.5
A
CYS
359
A
SG
CYS
30
1_555
A
ZN
1
B
ZN
ZN
1_555
A
LYS
360
A
O
LYS
31
1_555
89.0
A
HIS
334
A
ND1
HIS
5
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
362
A
SG
CYS
33
1_555
94.1
A
CYS
359
A
SG
CYS
30
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
362
A
SG
CYS
33
1_555
105.4
A
LYS
360
A
O
LYS
31
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
362
A
SG
CYS
33
1_555
92.3
A
HIS
334
A
ND1
HIS
5
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
377
A
SG
CYS
48
1_555
103.0
A
CYS
359
A
SG
CYS
30
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
377
A
SG
CYS
48
1_555
64.5
A
LYS
360
A
O
LYS
31
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
377
A
SG
CYS
48
1_555
153.5
A
CYS
362
A
SG
CYS
33
1_555
A
ZN
1
B
ZN
ZN
1_555
A
CYS
377
A
SG
CYS
48
1_555
95.9
A
CYS
346
A
SG
CYS
17
1_555
A
ZN
2
C
ZN
ZN
1_555
A
CYS
349
A
SG
CYS
20
1_555
110.3
A
CYS
346
A
SG
CYS
17
1_555
A
ZN
2
C
ZN
ZN
1_555
A
HIS
367
A
ND1
HIS
38
1_555
72.2
A
CYS
349
A
SG
CYS
20
1_555
A
ZN
2
C
ZN
ZN
1_555
A
HIS
367
A
ND1
HIS
38
1_555
92.3
A
CYS
346
A
SG
CYS
17
1_555
A
ZN
2
C
ZN
ZN
1_555
A
CYS
370
A
SG
CYS
41
1_555
130.2
A
CYS
349
A
SG
CYS
20
1_555
A
ZN
2
C
ZN
ZN
1_555
A
CYS
370
A
SG
CYS
41
1_555
119.1
A
HIS
367
A
ND1
HIS
38
1_555
A
ZN
2
C
ZN
ZN
1_555
A
CYS
370
A
SG
CYS
41
1_555
99.7
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
identity operation
0.0000000000
0.0000000000
0.0000000000
A
N
LYS
339
A
N
LYS
10
A
O
GLY
356
A
O
GLY
27
A
N
CYS
359
A
N
CYS
30
A
O
LEU
364
A
O
LEU
35
18
A
A
O
H
CYS
ARG
359
363
1.57
18
A
A
H
O
VAL
CYS
357
366
1.58
1
A
SER
340
-158.29
78.35
1
A
TRP
341
-57.40
-82.79
1
A
LEU
342
179.65
-54.02
1
A
VAL
348
-130.97
-69.70
1
A
GLN
350
44.70
97.32
1
A
SER
352
-64.56
97.32
1
A
MET
353
177.84
178.55
1
A
HIS
361
65.71
-33.00
1
A
ARG
363
76.81
87.13
1
A
HIS
367
-44.94
174.38
1
A
LYS
369
-151.92
-73.54
1
A
PRO
375
-75.93
-168.33
1
A
CYS
377
-59.98
103.58
2
A
SER
331
-98.60
32.98
2
A
GLN
344
-61.16
-161.98
2
A
CYS
346
-39.75
114.14
2
A
VAL
348
-86.31
-80.67
2
A
GLN
350
44.15
93.48
2
A
SER
352
-63.92
96.04
2
A
MET
353
-178.99
-177.42
2
A
LYS
360
-78.45
-168.81
2
A
HIS
361
67.47
-33.54
2
A
ARG
363
78.22
72.98
2
A
HIS
367
-45.89
170.05
2
A
LYS
369
-133.05
-68.33
2
A
CYS
370
37.49
31.56
2
A
GLU
373
-95.67
-60.75
3
A
SER
331
59.01
-169.40
3
A
SER
340
-118.67
-149.54
3
A
TRP
341
68.42
-69.22
3
A
LEU
342
-129.58
-84.46
3
A
SER
343
46.18
26.35
3
A
GLN
344
50.48
-177.80
3
A
CYS
346
-37.61
139.67
3
A
VAL
348
-131.91
-68.35
3
A
GLN
350
63.48
83.13
3
A
LYS
351
-140.46
-159.56
3
A
MET
353
-176.30
-178.59
3
A
HIS
361
68.19
-34.87
3
A
ARG
363
76.78
93.58
3
A
HIS
367
-48.14
175.55
3
A
LYS
369
-178.73
70.65
3
A
PRO
375
-77.38
-168.14
3
A
CYS
377
-57.77
-167.92
4
A
SER
331
60.58
157.92
4
A
VAL
332
-68.89
84.05
4
A
TRP
341
-61.25
-157.20
4
A
LEU
342
-88.11
43.61
4
A
SER
343
-66.84
-80.62
4
A
GLN
344
171.14
-174.56
4
A
CYS
346
-32.24
141.72
4
A
VAL
348
-135.03
-71.61
4
A
GLN
350
61.93
99.59
4
A
SER
352
-63.46
81.59
4
A
LYS
360
-78.77
-168.43
4
A
HIS
361
68.59
-35.53
4
A
ARG
363
78.72
75.36
4
A
HIS
367
-45.30
175.66
4
A
LYS
369
-153.23
-72.21
4
A
GLU
373
-95.94
-63.96
4
A
PRO
375
-77.17
-168.28
5
A
SER
340
-143.98
28.83
5
A
SER
343
60.73
61.68
5
A
VAL
348
-134.70
-66.68
5
A
GLN
350
60.48
97.09
5
A
SER
352
-64.74
97.11
5
A
MET
353
177.23
179.55
5
A
HIS
361
66.55
-33.45
5
A
ARG
363
76.05
75.57
5
A
HIS
367
-47.01
-176.96
5
A
LYS
369
-159.31
-64.33
5
A
GLU
373
-99.67
-61.39
6
A
SER
331
-174.96
87.47
6
A
SER
340
-122.62
-151.11
6
A
TRP
341
74.05
-165.88
6
A
LEU
342
-62.61
80.36
6
A
SER
343
-110.18
-85.66
6
A
GLN
344
168.74
-178.04
6
A
VAL
348
-135.15
-73.25
6
A
GLN
350
56.44
91.11
6
A
MET
353
179.52
178.74
6
A
LYS
360
-78.29
-167.08
6
A
HIS
361
68.79
-35.64
6
A
ARG
363
80.12
73.02
6
A
ASN
368
177.11
-54.12
7
A
VAL
332
-97.47
38.22
7
A
TRP
341
158.28
-25.97
7
A
SER
343
71.94
56.22
7
A
CYS
346
-38.98
142.53
7
A
VAL
348
-135.48
-72.84
7
A
GLN
350
62.53
99.02
7
A
SER
352
-67.17
85.09
7
A
HIS
361
66.43
-33.59
7
A
ARG
363
79.29
90.83
7
A
HIS
367
-46.90
175.93
7
A
LYS
369
-153.28
-73.07
7
A
CYS
377
-60.86
-162.88
8
A
SER
331
-162.10
33.60
8
A
TRP
341
71.10
-70.36
8
A
SER
343
-83.78
-92.59
8
A
GLN
344
167.97
179.57
8
A
VAL
348
-85.06
-80.12
8
A
GLN
350
62.53
98.07
8
A
SER
352
-69.78
85.24
8
A
MET
353
-176.55
-177.85
8
A
LYS
360
-79.68
-168.00
8
A
HIS
361
68.52
-35.21
8
A
ARG
363
81.72
74.89
8
A
HIS
367
-43.48
174.53
8
A
LYS
369
-145.13
-78.98
8
A
CYS
370
37.64
29.01
9
A
SER
331
61.52
114.38
9
A
SER
340
-159.20
29.31
9
A
LEU
342
-179.50
39.10
9
A
SER
343
-68.97
-83.04
9
A
GLN
344
171.93
-165.70
9
A
CYS
346
-39.45
143.80
9
A
VAL
348
-133.49
-72.47
9
A
GLN
350
43.92
95.40
9
A
SER
352
-61.82
84.55
9
A
ARG
363
66.10
69.81
9
A
HIS
367
-47.46
173.74
9
A
LYS
369
-177.88
73.56
9
A
ALA
376
-61.36
-179.60
10
A
SER
331
60.32
99.30
10
A
VAL
332
62.26
87.88
10
A
SER
340
-157.57
72.84
10
A
LEU
342
-174.58
36.03
10
A
SER
343
-73.40
-82.24
10
A
GLN
344
174.90
-173.79
10
A
CYS
346
-33.42
144.52
10
A
VAL
348
-137.45
-75.42
10
A
GLN
350
43.88
95.01
10
A
SER
352
-63.10
81.36
10
A
HIS
361
69.00
-35.50
10
A
ARG
363
89.10
94.68
10
A
HIS
367
-51.41
179.92
10
A
LYS
369
-176.77
70.29
11
A
SER
331
-60.34
-170.24
11
A
SER
340
-125.13
-156.82
11
A
TRP
341
77.36
-56.79
11
A
SER
343
57.39
-110.18
11
A
GLN
344
50.46
-164.83
11
A
VAL
348
-128.80
-83.38
11
A
GLN
350
61.60
105.51
11
A
SER
352
-65.34
83.62
11
A
LYS
360
-77.36
-167.22
11
A
HIS
361
68.79
-35.84
11
A
ARG
363
76.86
68.54
11
A
HIS
367
-50.98
-174.86
11
A
LYS
369
-143.64
-73.24
11
A
CYS
370
35.39
30.44
11
A
ALA
376
-58.07
105.40
12
A
SER
331
-60.56
-171.90
12
A
VAL
332
-96.75
40.78
12
A
SER
340
-92.16
-159.55
12
A
TRP
341
73.71
-176.59
12
A
LEU
342
-61.85
82.31
12
A
SER
343
-93.21
-80.73
12
A
GLN
344
170.66
-178.80
12
A
CYS
346
-37.14
119.81
12
A
VAL
348
-87.56
-81.55
12
A
GLN
350
45.70
104.48
12
A
SER
352
-90.88
43.95
12
A
LYS
360
-76.96
-167.94
12
A
HIS
361
67.76
-34.20
12
A
ARG
363
80.47
75.58
12
A
HIS
367
-48.72
-176.70
12
A
LYS
369
-154.21
-70.55
12
A
CYS
370
36.66
32.56
12
A
ALA
376
-58.14
104.74
13
A
SER
340
-110.25
73.78
13
A
TRP
341
-50.15
92.02
13
A
VAL
348
-83.80
-77.45
13
A
GLN
350
44.90
96.93
13
A
SER
352
-61.87
83.87
13
A
MET
353
-172.31
-175.85
13
A
HIS
361
66.81
-35.04
13
A
ARG
363
80.97
99.97
13
A
HIS
367
-47.74
176.36
13
A
LYS
369
-144.25
-79.67
13
A
CYS
370
37.27
32.66
13
A
GLU
373
-105.86
-64.82
13
A
ALA
374
-43.81
99.82
13
A
ALA
376
58.98
113.92
13
A
CYS
377
-160.70
52.77
14
A
VAL
348
-134.07
-67.73
14
A
GLN
350
44.03
76.13
14
A
SER
352
9.06
92.14
14
A
LYS
360
-78.89
-169.72
14
A
HIS
361
68.44
-35.05
14
A
ARG
363
72.58
81.39
14
A
ASN
368
172.60
-49.25
15
A
TRP
341
62.85
91.80
15
A
GLN
344
58.81
163.97
15
A
CYS
346
-38.12
156.30
15
A
VAL
348
-67.41
-83.33
15
A
GLN
350
43.57
98.03
15
A
SER
352
-65.33
78.75
15
A
LYS
360
-75.87
-169.04
15
A
HIS
361
68.01
-34.90
15
A
ARG
363
73.76
72.49
15
A
HIS
367
-56.64
70.10
15
A
ASN
368
46.45
19.93
15
A
LYS
369
164.26
-75.02
15
A
CYS
370
41.39
24.87
16
A
TRP
341
63.69
109.35
16
A
LEU
342
62.74
-80.23
16
A
SER
343
49.46
-110.96
16
A
GLN
344
166.96
174.69
16
A
GLN
350
43.72
97.86
16
A
LYS
351
-145.61
-152.80
16
A
LYS
360
-75.35
-168.83
16
A
HIS
361
67.58
-33.64
16
A
CYS
362
-131.32
-37.31
16
A
ARG
363
78.70
77.54
16
A
HIS
367
-49.79
72.61
16
A
ASN
368
62.02
-66.89
16
A
CYS
370
-67.09
4.18
16
A
CYS
377
-55.61
-177.30
17
A
CYS
346
-34.33
134.92
17
A
VAL
348
-132.57
-71.25
17
A
GLN
350
62.02
101.64
17
A
SER
352
-56.99
98.19
17
A
HIS
361
69.97
-36.70
17
A
ARG
363
88.38
100.70
17
A
HIS
367
-41.80
170.40
17
A
LYS
369
-152.88
-73.62
17
A
CYS
370
43.59
29.77
17
A
GLU
373
-142.41
28.92
18
A
SER
331
-60.66
-170.45
18
A
TRP
341
-53.80
-174.79
18
A
SER
343
-56.52
93.09
18
A
VAL
348
-68.80
-83.22
18
A
GLN
350
43.50
93.63
18
A
SER
352
-63.00
91.57
18
A
MET
353
177.29
178.61
18
A
ARG
363
79.39
59.48
18
A
HIS
367
-45.68
-178.23
18
A
LYS
369
-143.87
-71.72
18
A
CYS
370
36.96
27.96
18
A
CYS
377
-59.78
105.57
19
A
SER
331
60.50
158.78
19
A
GLN
344
74.20
-164.03
19
A
CYS
346
-39.25
141.58
19
A
VAL
348
-134.22
-70.13
19
A
GLN
350
61.49
98.15
19
A
MET
353
174.57
-177.79
19
A
LYS
360
-54.28
-81.34
19
A
HIS
361
-30.17
-37.23
19
A
ARG
363
67.56
73.18
19
A
HIS
367
-46.59
178.13
19
A
LYS
369
-147.31
-71.54
19
A
CYS
370
38.99
27.63
20
A
SER
331
-67.94
79.83
20
A
TRP
341
61.22
117.84
20
A
GLN
344
72.57
-175.63
20
A
CYS
346
-37.15
143.27
20
A
VAL
348
-134.38
-73.78
20
A
GLN
350
44.59
99.18
20
A
SER
352
-57.04
86.98
20
A
MET
353
-177.35
-179.27
20
A
LYS
360
-53.52
-82.90
20
A
HIS
361
-30.30
-37.42
20
A
ARG
363
67.69
76.54
20
A
HIS
367
-47.95
175.31
20
A
LYS
369
-148.90
-75.95
20
A
CYS
370
39.38
31.45
N
kinase suppressor
Solution Structure of the Cysteine-Rich C1 Domain of Kinase Suppressor of Ras
1
N
N
2
N
N
2
N
N
disulf
2.468
A
CYS
359
A
SG
CYS
30
1_555
A
CYS
377
A
SG
CYS
48
1_555
metalc
2.034
A
HIS
334
A
ND1
HIS
5
1_555
A
ZN
1
B
ZN
ZN
1_555
metalc
2.319
A
CYS
346
A
SG
CYS
17
1_555
A
ZN
2
C
ZN
ZN
1_555
metalc
2.297
A
CYS
349
A
SG
CYS
20
1_555
A
ZN
2
C
ZN
ZN
1_555
metalc
2.324
A
CYS
359
A
SG
CYS
30
1_555
A
ZN
1
B
ZN
ZN
1_555
metalc
2.412
A
LYS
360
A
O
LYS
31
1_555
A
ZN
1
B
ZN
ZN
1_555
metalc
2.337
A
CYS
362
A
SG
CYS
33
1_555
A
ZN
1
B
ZN
ZN
1_555
metalc
1.998
A
HIS
367
A
ND1
HIS
38
1_555
A
ZN
2
C
ZN
ZN
1_555
metalc
2.341
A
CYS
370
A
SG
CYS
41
1_555
A
ZN
2
C
ZN
ZN
1_555
metalc
2.299
A
CYS
377
A
SG
CYS
48
1_555
A
ZN
1
B
ZN
ZN
1_555
SIGNALING PROTEIN
Cysteine-rich domain, Zinc-binding protein, SIGNALING PROTEIN
KSR1_MOUSE
UNP
1
331
Q61097
SVTHRFSTKSWLSQVCNVCQKSMIFGVKCKHCRLKCHNKCTKEAPACR
331
378
1KBF
331
378
Q61097
A
1
2
49
1
expression tag
GLY
330
1KBF
A
Q61097
UNP
1
3
anti-parallel
anti-parallel
A
PHE
336
A
PHE
7
A
LYS
339
A
LYS
10
A
GLY
356
A
GLY
27
A
CYS
359
A
CYS
30
A
LEU
364
A
LEU
35
A
CYS
366
A
CYS
37
binding site for residue ZN A 1
A
ZN
1
Software
5
binding site for residue ZN A 2
A
ZN
2
Software
4
A
HIS
334
A
HIS
5
5
1_555
A
CYS
359
A
CYS
30
5
1_555
A
LYS
360
A
LYS
31
5
1_555
A
CYS
362
A
CYS
33
5
1_555
A
CYS
377
A
CYS
48
5
1_555
A
CYS
346
A
CYS
17
4
1_555
A
CYS
349
A
CYS
20
4
1_555
A
HIS
367
A
HIS
38
4
1_555
A
CYS
370
A
CYS
41
4
1_555