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2CN8
Asym. Unit
Info
Asym.Unit (52 KB)
Biol.Unit 1 (90 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF HUMAN CHK2 IN COMPLEX WITH DEBROMOHYMENIALDISINE
Authors
:
A. W. Oliver, L. H. Pearl
Date
:
18 May 06 (Deposition) - 28 Jun 06 (Release) - 13 Jul 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.70
Chains
:
Asym. Unit : A
Biol. Unit 1: A (2x)
Keywords
:
Atp-Binding, Transferase, Kinase Domain, Phosphorylation, Tumour Suppressor, Activation Segment, Li-Fraumeni Syndrome, Serine/Threonine-Protein Kinase, Chk2, Cds1, Rad53, Chek2, Kinase, Cancer, Checkpoint, Nucleotide-Binding, Hypothetical Protein
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
A. W. Oliver, A. Paul, K. J. Boxall, S. E. Barrie, G. W. Aherne, M. D. Garrett, S. Mittnacht, L. H. Pearl
Trans-Activation Of The Dna-Damage Signalling Protein Kinase Chk2 By T-Loop Exchange
Embo J. V. 25 3179 2006
[
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Hetero Components
(3, 3)
Info
All Hetero Components
1a: DEBROMOHYMENIALDISINE (DBQa)
2a: MAGNESIUM ION (MGa)
3a: NITRATE ION (NO3a)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
DBQ
1
Ligand/Ion
DEBROMOHYMENIALDISINE
2
MG
1
Ligand/Ion
MAGNESIUM ION
3
NO3
1
Ligand/Ion
NITRATE ION
[
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Sites
(3, 3)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
3: AC3 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
ASP A:347 , ASP A:368 , HIS A:371 , HOH A:2029 , HOH A:2030
BINDING SITE FOR RESIDUE MG A1504
2
AC2
SOFTWARE
LEU A:375 , GLY A:403 , TYR A:404 , ASN A:405 , ARG A:406
BINDING SITE FOR RESIDUE NO3 A1505
3
AC3
SOFTWARE
LEU A:226 , VAL A:234 , LYS A:249 , LEU A:301 , GLU A:302 , LEU A:303 , MET A:304 , GLU A:308 , GLU A:351 , ASN A:352 , LEU A:354 , THR A:367
BINDING SITE FOR RESIDUE DBQ A1506
[
close Site info
]
SAPs(SNPs)/Variants
(17, 17)
Info
(mutated residues are not available)
All SNPs/Variants
01: VAR_019106 (E239K, chain A, )
02: VAR_019111 (I251F, chain A, )
03: VAR_019112 (R318H, chain A, )
04: VAR_019113 (T323P, chain A, )
05: VAR_019114 (Y327C, chain A, )
06: VAR_029154 (D347N, chain A, )
07: VAR_066012 (H371Y, chain A, )
08: VAR_073020 (Y390C, chain A, )
09: VAR_024572 (R406H, chain A, )
10: VAR_022463 (S428F, chain A, )
11: VAR_021117 (L436M, chain A, )
12: VAR_021118 (N446K, chain A, )
13: VAR_021119 (F447I, chain A, )
14: VAR_021120 (I448S, chain A, )
15: VAR_019115 (T476K, chain A, )
16: VAR_029155 (S500C, chain A, )
17: VAR_021121 (E501K, chain A, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
01
UniProt
VAR_019106
E
239
K
CHK2_HUMAN
Disease (PC)
---
A
E
239
K
02
UniProt
VAR_019111
I
251
F
CHK2_HUMAN
Disease (PC)
---
A
I
251
F
03
UniProt
VAR_019112
R
318
H
CHK2_HUMAN
Disease (PC)
143611747
A
R
318
H
04
UniProt
VAR_019113
T
323
P
CHK2_HUMAN
Disease (PC)
---
A
T
323
P
05
UniProt
VAR_019114
Y
327
C
CHK2_HUMAN
Disease (PC)
---
A
Y
327
C
06
UniProt
VAR_029154
D
347
N
CHK2_HUMAN
Polymorphism
28909980
A
D
347
N
07
UniProt
VAR_066012
H
371
Y
CHK2_HUMAN
Unclassified
---
A
H
371
Y
08
UniProt
VAR_073020
Y
390
C
CHK2_HUMAN
Disease (BC)
---
A
Y
390
C
09
UniProt
VAR_024572
R
406
H
CHK2_HUMAN
Polymorphism
299671
A
R
406
H
10
UniProt
VAR_022463
S
428
F
CHK2_HUMAN
Polymorphism
137853011
A
S
428
F
11
UniProt
VAR_021117
L
436
M
CHK2_HUMAN
Polymorphism
17882922
A
L
436
M
12
UniProt
VAR_021118
N
446
K
CHK2_HUMAN
Polymorphism
17880867
A
N
446
K
13
UniProt
VAR_021119
F
447
I
CHK2_HUMAN
Polymorphism
17881473
A
F
447
I
14
UniProt
VAR_021120
I
448
S
CHK2_HUMAN
Polymorphism
17886163
A
I
448
S
15
UniProt
VAR_019115
T
476
K
CHK2_HUMAN
Disease (PC)
---
A
T
476
K
16
UniProt
VAR_029155
S
500
C
CHK2_HUMAN
Polymorphism
28909981
A
S
500
C
17
UniProt
VAR_021121
E
501
K
CHK2_HUMAN
Polymorphism
17883172
A
E
501
K
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
close SNP/Variant info
]
PROSITE Patterns/Profiles
(1, 1)
Info
All PROSITE Patterns/Profiles
1: PROTEIN_KINASE_ST (A:343-355)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
PROTEIN_KINASE_ST
PS00108
Serine/Threonine protein kinases active-site signature.
CHK2_HUMAN
343-355
1
A:343-355
[
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]
Exons
(10, 10)
Info
All Exons
Exon 1.13 (A:212-228)
Exon 1.14c (A:228-253 (gaps))
Exon 1.15 (A:269-282)
Exon 1.16 (A:283-303)
Exon 1.17a (A:303-336)
Exon 1.18d (A:337-365)
Exon 1.19a (A:366-420 (gaps))
Exon 1.20a (A:420-459 (gaps))
Exon 1.21 (A:459-487)
Exon 1.22c (A:488-503)
View:
Select:
Label:
All Exon Boundaries
01: Boundary 1.10c/1.13
02: Boundary 1.13/1.14c
03: Boundary 1.14c/1.15
04: Boundary 1.15/1.16
05: Boundary 1.16/1.17a
06: Boundary 1.17a/1.18d
07: Boundary 1.18d/1.19a
08: Boundary 1.19a/1.20a
09: Boundary 1.20a/1.21
10: Boundary 1.21/1.22c
11: Boundary 1.22c/1.23g
View:
Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
ENSEMBL
UniProtKB
PDB
No.
Transcript ID
Exon
Exon ID
Genome Location
Length
ID
Location
Length
Count
Location
Length
1.1b
ENST00000328354
1b
ENSE00001936528
chr22:
29137832-29137757
76
CHK2_HUMAN
-
0
0
-
-
1.4a
ENST00000328354
4a
ENSE00001731305
chr22:
29130715-29130391
325
CHK2_HUMAN
1-107
107
0
-
-
1.9a
ENST00000328354
9a
ENSE00001674473
chr22:
29121355-29121231
125
CHK2_HUMAN
107-148
42
0
-
-
1.10c
ENST00000328354
10c
ENSE00001294552
chr22:
29121112-29120965
148
CHK2_HUMAN
149-198
50
0
-
-
1.13
ENST00000328354
13
ENSE00001778344
chr22:
29115473-29115383
91
CHK2_HUMAN
198-228
31
1
A:212-228
17
1.14c
ENST00000328354
14c
ENSE00002163490
chr22:
29108005-29107897
109
CHK2_HUMAN
228-264
37
1
A:228-253 (gaps)
26
1.15
ENST00000328354
15
ENSE00001690884
chr22:
29106047-29105994
54
CHK2_HUMAN
265-282
18
1
A:269-282
14
1.16
ENST00000328354
16
ENSE00001600063
chr22:
29099554-29099493
62
CHK2_HUMAN
283-303
21
1
A:283-303
21
1.17a
ENST00000328354
17a
ENSE00001751254
chr22:
29095925-29095826
100
CHK2_HUMAN
303-336
34
1
A:303-336
34
1.18d
ENST00000328354
18d
ENSE00001742823
chr22:
29092975-29092889
87
CHK2_HUMAN
337-365
29
1
A:337-365
29
1.19a
ENST00000328354
19a
ENSE00001610753
chr22:
29091861-29091698
164
CHK2_HUMAN
366-420
55
1
A:366-420 (gaps)
55
1.20a
ENST00000328354
20a
ENSE00001744921
chr22:
29091230-29091115
116
CHK2_HUMAN
420-459
40
1
A:420-459 (gaps)
40
1.21
ENST00000328354
21
ENSE00001669857
chr22:
29090105-29090020
86
CHK2_HUMAN
459-487
29
1
A:459-487
29
1.22c
ENST00000328354
22c
ENSE00001622783
chr22:
29085203-29085123
81
CHK2_HUMAN
488-514
27
1
A:488-503
16
1.23g
ENST00000328354
23g
ENSE00001550146
chr22:
29083974-29083732
243
CHK2_HUMAN
515-543
29
0
-
-
[
close EXON info
]
SCOP Domains
(1, 1)
Info
All SCOP Domains
1a: SCOP_d2cn8a_ (A:)
View:
Select:
Label:
Classes
(
)
(
)
Folds
(
)
(
)
Superfamilies
(
)
(
)
Families
(
)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha and beta proteins (a+b)
(23004)
Fold
:
Protein kinase-like (PK-like)
(2589)
Superfamily
:
Protein kinase-like (PK-like)
(2589)
Family
:
automated matches
(529)
Protein domain
:
automated matches
(529)
Human (Homo sapiens) [TaxId: 9606]
(438)
1a
d2cn8a_
A:
[
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]
CATH Domains
(2, 2)
Info
all CATH domains
1a: CATH_2cn8A01 (A:212-303)
2a: CATH_2cn8A02 (A:304-503)
View:
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Label:
Classes
(
)
(
)
Architectures
(
)
(
)
Topologies
(
)
(
)
Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Alpha Beta
(26913)
Architecture
:
2-Layer Sandwich
(8480)
Topology
:
Phosphorylase Kinase; domain 1
(1392)
Homologous Superfamily
:
Phosphorylase Kinase; domain 1
(1392)
Human (Homo sapiens)
(1036)
1a
2cn8A01
A:212-303
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
Transferase(Phosphotransferase); domain 1
(1379)
Homologous Superfamily
:
Transferase(Phosphotransferase) domain 1
(1379)
Human (Homo sapiens)
(1049)
2a
2cn8A02
A:304-503
[
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]
Pfam Domains
(0, 0)
Info
all PFAM domains
View:
Select:
Label:
Sorry, no Info available
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Protein & NOT Variant
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Protein & NOT PROSITE
Chain A
Asymmetric Unit 1
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