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2QTW
Biol. Unit 1
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Asym.Unit (102 KB)
Biol.Unit 1 (96 KB)
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(1)
Title
:
THE CRYSTAL STRUCTURE OF PCSK9 AT 1.9 ANGSTROMS RESOLUTION REVEALS STRUCTURAL HOMOLOGY TO RESISTIN WITHIN THE C-TERMINAL DOMAIN
Authors
:
E. N. Hampton, M. W. Knuth, J. Li, J. L. Harris, S. A. Lesley, G. Spraggon
Date
:
02 Aug 07 (Deposition) - 18 Sep 07 (Release) - 18 Sep 13 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
1.90
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Pro-Protein Convertase, Coronary Heart Disease, Hypercholesterolemia, Low Density Lipoprotein Receptor, Autocatalytic Cleavage, Cholesterol Metabolism, Disease Mutation, Glycoprotein, Hydrolase, Lipid Metabolism, Phosphorylation, Protease, Secreted, Serine Protease, Steroid Metabolism, Zymogen
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
E. N. Hampton, M. W. Knuth, J. Li, J. L. Harris, S. A. Lesley, G. Spraggon
The Self-Inhibited Structure Of Full-Length Pcsk9 At 1. 9 A Reveals Structural Homology With Resistin Within The C-Terminal Domain.
Proc. Natl. Acad. Sci. Usa V. 104 14604 2007
[
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Hetero Components
(1, 1)
Info
All Hetero Components
1a: CALCIUM ION (CAa)
2a: N-ACETYL-D-GLUCOSAMINE (NAGa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
CA
-1
Ligand/Ion
CALCIUM ION
2
NAG
1
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
[
close Hetero Component info
]
Sites
(2, 2)
Info
All Sites
1: AC1 (SOFTWARE)
2: AC2 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
1
AC1
SOFTWARE
GLN B:531 , ASN B:533 , HIS B:602 , PRO B:604 , HOH B:1229
BINDING SITE FOR RESIDUE NAG B 1001
2
AC2
SOFTWARE
ALA B:328 , ALA B:330 , VAL B:333 , THR B:335 , CYS B:358 , ASP B:360 , HOH B:1231
BINDING SITE FOR RESIDUE CA B 1
[
close Site info
]
SAPs(SNPs)/Variants
(30, 30)
Info
(mutated residues are only available for the asymmetric unit)
All SNPs/Variants
01: VAR_058520 (T77I, chain A, )
02: VAR_058521 (R93C, chain A, )
03: VAR_058522 (G106R, chain A, )
04: VAR_058523 (V114A, chain A, )
05: VAR_017199 (S127R, chain A, )
06: VAR_058524 (D129G, chain A, )
07: VAR_058525 (N157K, chain B, )
08: VAR_025452 (R237W, chain B, )
09: VAR_058529 (A239D, chain B, )
10: VAR_025453 (L253F, chain B, )
11: VAR_058530 (R357H, chain B, )
12: VAR_058531 (D374H, chain B, )
13: VAR_058532 (D374Y, chain B, )
14: VAR_025454 (H391N, chain B, )
15: VAR_067282 (G394S, chain B, )
16: VAR_025455 (H417Q, chain B, )
17: VAR_021337 (N425S, chain B, )
18: VAR_021338 (A443T, chain B, )
19: VAR_058533 (G452D, chain B, )
20: VAR_025456 (R469W, chain B, )
21: VAR_021339 (I474I, chain B, )
22: VAR_025457 (E482G, chain B, )
23: VAR_073657 (E482Q, chain B, )
24: VAR_058534 (R496W, chain B, )
25: VAR_025458 (F515L, chain B, )
26: VAR_058535 (A522T, chain B, )
27: VAR_021340 (H553R, chain B, )
28: VAR_025459 (Q554E, chain B, )
29: VAR_058536 (P616L, chain B, )
30: VAR_021341 (Q619P, chain B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
01
UniProt
VAR_058520
T
77
I
PCSK9_HUMAN
Polymorphism
---
A
T
77
I
02
UniProt
VAR_058521
R
93
C
PCSK9_HUMAN
Polymorphism
151193009
A
R
93
C
03
UniProt
VAR_058522
G
106
R
PCSK9_HUMAN
Polymorphism
---
A
G
106
R
04
UniProt
VAR_058523
V
114
A
PCSK9_HUMAN
Polymorphism
---
A
V
114
A
05
UniProt
VAR_017199
S
127
R
PCSK9_HUMAN
Disease (HCHOLA3)
28942111
A
S
127
R
06
UniProt
VAR_058524
D
129
G
PCSK9_HUMAN
Disease (HCHOLA3)
---
A
D
129
G
07
UniProt
VAR_058525
N
157
K
PCSK9_HUMAN
Polymorphism
---
B
N
157
K
08
UniProt
VAR_025452
R
237
W
PCSK9_HUMAN
Polymorphism
---
B
R
237
W
09
UniProt
VAR_058529
A
239
D
PCSK9_HUMAN
Polymorphism
---
B
A
239
D
10
UniProt
VAR_025453
L
253
F
PCSK9_HUMAN
Polymorphism
28362270
B
L
253
F
11
UniProt
VAR_058530
R
357
H
PCSK9_HUMAN
Disease (HCHOLA3)
---
B
R
357
H
12
UniProt
VAR_058531
D
374
H
PCSK9_HUMAN
Disease (HCHOLA3)
---
B
D
374
H
13
UniProt
VAR_058532
D
374
Y
PCSK9_HUMAN
Disease (HCHOLA3)
---
B
D
374
Y
14
UniProt
VAR_025454
H
391
N
PCSK9_HUMAN
Polymorphism
---
B
H
391
N
15
UniProt
VAR_067282
G
394
S
PCSK9_HUMAN
Unclassified
---
B
G
394
S
16
UniProt
VAR_025455
H
417
Q
PCSK9_HUMAN
Polymorphism
143275858
B
H
417
Q
17
UniProt
VAR_021337
N
425
S
PCSK9_HUMAN
Polymorphism
28362261
B
N
425
S
18
UniProt
VAR_021338
A
443
T
PCSK9_HUMAN
Polymorphism
28362263
B
A
443
T
19
UniProt
VAR_058533
G
452
D
PCSK9_HUMAN
Polymorphism
---
B
G
452
D
20
UniProt
VAR_025456
R
469
W
PCSK9_HUMAN
Polymorphism
141502002
B
R
469
W
21
UniProt
VAR_021339
V
474
I
PCSK9_HUMAN
Polymorphism
562556
B
I
474
I
22
UniProt
VAR_025457
E
482
G
PCSK9_HUMAN
Polymorphism
---
B
E
482
G
23
UniProt
VAR_073657
E
482
Q
PCSK9_HUMAN
Unclassified
---
B
E
482
Q
24
UniProt
VAR_058534
R
496
W
PCSK9_HUMAN
Disease (HCHOLA3)
---
B
R
496
W
25
UniProt
VAR_025458
F
515
L
PCSK9_HUMAN
Polymorphism
---
B
F
515
L
26
UniProt
VAR_058535
A
522
T
PCSK9_HUMAN
Polymorphism
---
B
A
522
T
27
UniProt
VAR_021340
H
553
R
PCSK9_HUMAN
Polymorphism
28362270
B
H
553
R
28
UniProt
VAR_025459
Q
554
E
PCSK9_HUMAN
Polymorphism
149311926
B
Q
554
E
29
UniProt
VAR_058536
P
616
L
PCSK9_HUMAN
Polymorphism
---
B
P
616
L
30
UniProt
VAR_021341
Q
619
P
PCSK9_HUMAN
Polymorphism
28362277
B
Q
619
P
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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]
PROSITE Patterns/Profiles
(, 0)
Info
All PROSITE Patterns/Profiles
;
View:
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End label:
Sorry, no Info available
[
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Exons
(0, 0)
Info
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Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
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SCOP Domains
(0, 0)
Info
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CATH Domains
(0, 0)
Info
all CATH domains
View:
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Label:
Sorry, no Info available
[
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Pfam Domains
(2, 2)
Info
all PFAM domains
1a: PFAM_Inhibitor_I9_2qtwA01 (A:77-152)
2a: PFAM_Peptidase_S8_2qtwB01 (B:181-443)
View:
Select:
Label:
Clans
(
)
(
)
Families
(
)
(
)
Organisms
(
)
(
)
Clan
:
no clan defined [family: Inhibitor_I9]
(12)
Family
:
Inhibitor_I9
(12)
Homo sapiens (Human)
(10)
1a
Inhibitor_I9-2qtwA01
A:77-152
Clan
:
no clan defined [family: Peptidase_S8]
(104)
Family
:
Peptidase_S8
(104)
Homo sapiens (Human)
(10)
2a
Peptidase_S8-2qtwB01
B:181-443
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