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2IAG
Asym. Unit
Info
Asym.Unit (169 KB)
Biol.Unit 1 (83 KB)
Biol.Unit 2 (84 KB)
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(1)
Title
:
CRYSTAL STRUCTURE OF HUMAN PROSTACYCLIN SYNTHASE
Authors
:
C. -W. Chiang, H. -C. Yeh, L. -H. Wang, N. -L. Chan
Date
:
08 Sep 06 (Deposition) - 10 Oct 06 (Release) - 24 Feb 09 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.15
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A (1x)
Biol. Unit 2: B (1x)
Keywords
:
Prostacyclin Synthase, Class Iii Cytochorme P450, Hemoprotein, Cyp8A1, Isomerase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
C. -W. Chiang, H. -C. Yeh, L. -H. Wang, N. -L. Chan
Crystal Structure Of The Human Prostacyclin Synthase
J. Mol. Biol. V. 364 266 2006
(for further references see the
PDB file header
)
[
close entry info
]
Hetero Components
(2, 3)
Info
All Hetero Components
1a: PROTOPORPHYRIN IX CONTAINING FE (HEMa)
1b: PROTOPORPHYRIN IX CONTAINING FE (HEMb)
2a: SODIUM ION (NAa)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
HEM
2
Ligand/Ion
PROTOPORPHYRIN IX CONTAINING FE
2
NA
1
Ligand/Ion
SODIUM ION
[
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
MET A:124 , GLN A:280 , ALA A:283 , THR A:284 , ASN A:287 , PRO A:433 , TRP A:434 , GLY A:435 , ASN A:439 , CYS A:441 , LEU A:442 , GLY A:443 , TYR A:446 , ALA A:447 , LEU A:485 , HOH A:807 , HOH A:812
BINDING SITE FOR RESIDUE HEM A 600
2
AC2
SOFTWARE
LYS B:121 , MET B:124 , LEU B:128 , ALA B:283 , THR B:284 , ASN B:287 , MET B:288 , PRO B:355 , PRO B:433 , TRP B:434 , GLY B:435 , ASN B:439 , CYS B:441 , LEU B:442 , GLY B:443 , ALA B:447 , LEU B:485 , HOH B:919 , HOH B:921
BINDING SITE FOR RESIDUE HEM B 600
[
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]
SAPs(SNPs)/Variants
(8, 16)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_010915 (P38L, chain A/B, )
2: VAR_010916 (S118R, chain A/B, )
3: VAR_014634 (E154A, chain A/B, )
4: VAR_014635 (F171L, chain A/B, )
5: VAR_014636 (R236C, chain A/B, )
6: VAR_010917 (R379S, chain A/B, )
7: VAR_073186 (A447T, chain A/B, )
8: VAR_014637 (P500S, chain A/B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_010915
P
38
L
PTGIS_HUMAN
Polymorphism
---
A/B
P
38
L
2
UniProt
VAR_010916
S
118
R
PTGIS_HUMAN
Polymorphism
5622
A/B
S
118
R
3
UniProt
VAR_014634
E
154
A
PTGIS_HUMAN
Polymorphism
5623
A/B
E
154
A
4
UniProt
VAR_014635
F
171
L
PTGIS_HUMAN
Polymorphism
5624
A/B
F
171
L
5
UniProt
VAR_014636
R
236
C
PTGIS_HUMAN
Polymorphism
5626
A/B
R
236
C
6
UniProt
VAR_010917
R
379
S
PTGIS_HUMAN
Polymorphism
56195291
A/B
R
379
S
7
UniProt
VAR_073186
A
447
T
PTGIS_HUMAN
Polymorphism
---
A/B
A
447
T
8
UniProt
VAR_014637
P
500
S
PTGIS_HUMAN
Polymorphism
5584
A/B
P
500
S
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
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]
PROSITE Patterns/Profiles
(0, 0)
Info
All PROSITE Patterns/Profiles
;
View:
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Label:
End label:
Sorry, no Info available
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Exons
(10, 20)
Info
All Exons
Exon 1.1a (A:23-25 | B:23-25)
Exon 1.2 (A:25-66 | B:25-66)
Exon 1.3 (A:67-126 | B:67-126)
Exon 1.4 (A:126-174 | B:126-174)
Exon 1.5 (A:174-225 | B:174-225)
Exon 1.6b (A:225-285 | B:225-285)
Exon 1.7a (A:286-342 (gaps) | B:286-342 (gaps...)
Exon 1.8 (A:342-402 | B:342-402)
Exon 1.9 (A:403-453 | B:403-453)
Exon 1.10c (A:453-500 | B:453-500)
View:
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All Exon Boundaries
01: Boundary -/1.1a
02: Boundary 1.1a/1.2
03: Boundary 1.2/1.3
04: Boundary 1.3/1.4
05: Boundary 1.4/1.5
06: Boundary 1.5/1.6b
07: Boundary 1.6b/1.7a
08: Boundary 1.7a/1.8
09: Boundary 1.8/1.9
10: Boundary 1.9/1.10c
11: Boundary 1.10c/-
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
1.1a
ENST00000244043
1a
ENSE00002190224
chr20:
48184683-48184580
104
PTGIS_HUMAN
1-25
25
2
A:23-25
B:23-25
3
3
1.2
ENST00000244043
2
ENSE00000845569
chr20:
48166726-48166603
124
PTGIS_HUMAN
25-66
42
2
A:25-66
B:25-66
42
42
1.3
ENST00000244043
3
ENSE00000845568
chr20:
48164556-48164378
179
PTGIS_HUMAN
67-126
60
2
A:67-126
B:67-126
60
60
1.4
ENST00000244043
4
ENSE00000845567
chr20:
48160985-48160842
144
PTGIS_HUMAN
126-174
49
2
A:126-174
B:126-174
49
49
1.5
ENST00000244043
5
ENSE00000845566
chr20:
48156258-48156107
152
PTGIS_HUMAN
174-225
52
2
A:174-225
B:174-225
52
52
1.6b
ENST00000244043
6b
ENSE00000845565
chr20:
48140776-48140595
182
PTGIS_HUMAN
225-285
61
2
A:225-285
B:225-285
61
61
1.7a
ENST00000244043
7a
ENSE00000845564
chr20:
48130932-48130764
169
PTGIS_HUMAN
286-342
57
2
A:286-342 (gaps)
B:286-342 (gaps)
57
57
1.8
ENST00000244043
8
ENSE00000845563
chr20:
48129798-48129617
182
PTGIS_HUMAN
342-402
61
2
A:342-402
B:342-402
61
61
1.9
ENST00000244043
9
ENSE00000845562
chr20:
48127716-48127565
152
PTGIS_HUMAN
403-453
51
2
A:403-453
B:403-453
51
51
1.10c
ENST00000244043
10c
ENSE00001264907
chr20:
48124601-48123992
610
PTGIS_HUMAN
453-500
48
2
A:453-500
B:453-500
48
48
[
close EXON info
]
SCOP Domains
(1, 2)
Info
All SCOP Domains
1a: SCOP_d2iaga_ (A:)
1b: SCOP_d2iagb_ (B:)
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Protein Domains
(
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(
)
Organisms
(
)
(
)
Class
:
All alpha proteins
(14657)
Fold
:
Cytochrome P450
(480)
Superfamily
:
Cytochrome P450
(480)
Family
:
automated matches
(157)
Protein domain
:
automated matches
(157)
Human (Homo sapiens) [TaxId: 9606]
(27)
1a
d2iaga_
A:
1b
d2iagb_
B:
[
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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
(0, 0)
Info
all PFAM domains
View:
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Label:
Sorry, no Info available
[
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Atom Selection
(currently selected atoms:
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Protein
Nucleic
Backbone
Sidechain
Hetero
Ligand
Solvent
All Atoms
Protein & NOT Variant
Protein & NOT Site
Protein & NOT PROSITE
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Chain B
Asymmetric Unit 1
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Asym.Unit (169 KB)
Header - Asym.Unit
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