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1Q4G
Asym. Unit
Info
Asym.Unit (219 KB)
Biol.Unit 1 (209 KB)
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(1)
Title
:
2.0 ANGSTROM CRYSTAL STRUCTURE OF OVINE PROSTAGLANDIN H2 SYNTHASE-1, IN COMPLEX WITH ALPHA-METHYL-4-BIPHENYLACETIC ACID
Authors
:
K. Gupta, B. S. Selinksy, C. J. Kaub, A. K. Katz, P. J. Loll
Date
:
03 Aug 03 (Deposition) - 06 Jan 04 (Release) - 12 Nov 14 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
2.00
Chains
:
Asym. Unit : A,B
Biol. Unit 1: A,B (1x)
Keywords
:
Cyclooxygenase, Non-Steroidal Anti-Inflammatory Drug, Peroxidase, Prostaglandin Synthase, Egf-Like Domain, Membrane Binding Domain, Oxidoreductase
(Keyword Search:
[
Gene Ontology, PubMed, Web (Google)
]
)
Reference
:
K. Gupta, B. S. Selinsky, C. J. Kaub, A. K. Katz, P. J. Loll
The 2. 0A Resolution Crystal Structure Of Prostaglandin H(2) Synthase-1: Structural Insights Into An Unusual Peroxidase
J. Mol. Biol. V. 335 503 2004
[
close entry info
]
Hetero Components
(8, 39)
Info
All Hetero Components
1a: 2-(1,1'-BIPHENYL-4-YL)PROPANOIC AC... (BFLa)
1b: 2-(1,1'-BIPHENYL-4-YL)PROPANOIC AC... (BFLb)
2a: BETA-D-MANNOSE (BMAa)
2b: BETA-D-MANNOSE (BMAb)
2c: BETA-D-MANNOSE (BMAc)
2d: BETA-D-MANNOSE (BMAd)
2e: BETA-D-MANNOSE (BMAe)
2f: BETA-D-MANNOSE (BMAf)
2g: BETA-D-MANNOSE (BMAg)
2h: BETA-D-MANNOSE (BMAh)
3a: B-OCTYLGLUCOSIDE (BOGa)
3b: B-OCTYLGLUCOSIDE (BOGb)
3c: B-OCTYLGLUCOSIDE (BOGc)
3d: B-OCTYLGLUCOSIDE (BOGd)
3e: B-OCTYLGLUCOSIDE (BOGe)
3f: B-OCTYLGLUCOSIDE (BOGf)
3g: B-OCTYLGLUCOSIDE (BOGg)
3h: B-OCTYLGLUCOSIDE (BOGh)
4a: GLYCEROL (GOLa)
4b: GLYCEROL (GOLb)
4c: GLYCEROL (GOLc)
4d: GLYCEROL (GOLd)
4e: GLYCEROL (GOLe)
5a: PROTOPORPHYRIN IX CONTAINING FE (HEMa)
5b: PROTOPORPHYRIN IX CONTAINING FE (HEMb)
6a: ALPHA-D-MANNOSE (MANa)
6b: ALPHA-D-MANNOSE (MANb)
7a: N-ACETYL-D-GLUCOSAMINE (NAGa)
7b: N-ACETYL-D-GLUCOSAMINE (NAGb)
7c: N-ACETYL-D-GLUCOSAMINE (NAGc)
7d: N-ACETYL-D-GLUCOSAMINE (NAGd)
7e: N-ACETYL-D-GLUCOSAMINE (NAGe)
7f: N-ACETYL-D-GLUCOSAMINE (NAGf)
7g: N-ACETYL-D-GLUCOSAMINE (NAGg)
7h: N-ACETYL-D-GLUCOSAMINE (NAGh)
8a: 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOP... (NDGa)
8b: 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOP... (NDGb)
8c: 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOP... (NDGc)
8d: 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOP... (NDGd)
View:
Select:
Label:
No.
Name
Count
Type
Full Name
1
BFL
2
Ligand/Ion
2-(1,1'-BIPHENYL-4-YL)PROPANOIC ACID
2
BMA
8
Ligand/Ion
BETA-D-MANNOSE
3
BOG
8
Ligand/Ion
B-OCTYLGLUCOSIDE
4
GOL
5
Ligand/Ion
GLYCEROL
5
HEM
2
Ligand/Ion
PROTOPORPHYRIN IX CONTAINING FE
6
MAN
2
Ligand/Ion
ALPHA-D-MANNOSE
7
NAG
8
Ligand/Ion
N-ACETYL-D-GLUCOSAMINE
8
NDG
4
Ligand/Ion
2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
[
close Hetero Component info
]
Sites
(39, 39)
Info
All Sites
01: AC1 (SOFTWARE)
02: AC2 (SOFTWARE)
03: AC3 (SOFTWARE)
04: AC4 (SOFTWARE)
05: AC5 (SOFTWARE)
06: AC6 (SOFTWARE)
07: AC7 (SOFTWARE)
08: AC8 (SOFTWARE)
09: AC9 (SOFTWARE)
10: BC1 (SOFTWARE)
11: BC2 (SOFTWARE)
12: BC3 (SOFTWARE)
13: BC4 (SOFTWARE)
14: BC5 (SOFTWARE)
15: BC6 (SOFTWARE)
16: BC7 (SOFTWARE)
17: BC8 (SOFTWARE)
18: BC9 (SOFTWARE)
19: CC1 (SOFTWARE)
20: CC2 (SOFTWARE)
21: CC3 (SOFTWARE)
22: CC4 (SOFTWARE)
23: CC5 (SOFTWARE)
24: CC6 (SOFTWARE)
25: CC7 (SOFTWARE)
26: CC8 (SOFTWARE)
27: CC9 (SOFTWARE)
28: DC1 (SOFTWARE)
29: DC2 (SOFTWARE)
30: DC3 (SOFTWARE)
31: DC4 (SOFTWARE)
32: DC5 (SOFTWARE)
33: DC6 (SOFTWARE)
34: DC7 (SOFTWARE)
35: DC8 (SOFTWARE)
36: DC9 (SOFTWARE)
37: EC1 (SOFTWARE)
38: EC2 (SOFTWARE)
39: EC3 (SOFTWARE)
View:
Select:
Label:
No.
Name
Evidence
Residues
Description
01
AC1
SOFTWARE
ARG A:83 , PRO A:86 , ILE A:89 , VAL A:116 , VAL A:119 , ARG A:120 , LEU A:123 , GLU A:524 , HOH A:866 , HOH A:942 , HOH A:1004
BINDING SITE FOR RESIDUE BOG A 751
02
AC2
SOFTWARE
HOH A:1099 , ALA B:105 , THR B:106 , PHE B:107
BINDING SITE FOR RESIDUE BOG A 752
03
AC3
SOFTWARE
THR A:70 , ILE A:71 , PRO A:72 , HOH A:1006 , TRP B:98 , ASP B:101 , PHE B:102
BINDING SITE FOR RESIDUE BOG A 753
04
AC4
SOFTWARE
PRO A:40 , TYR A:55 , ASN A:68 , NDG A:662
BINDING SITE FOR RESIDUE NAG A 661
05
AC5
SOFTWARE
NAG A:661 , HOH A:1117
BINDING SITE FOR RESIDUE NDG A 662
06
AC6
SOFTWARE
TYR A:402 , GLN A:406 , ASN A:410 , MET A:413 , ASP A:416 , TYR A:417 , NAG A:682 , HOH A:965 , HOH A:1016 , GLY B:278 , ILE B:279 , PRO B:280
BINDING SITE FOR RESIDUE NAG A 681
07
AC7
SOFTWARE
GLN A:400 , GLN A:406 , NAG A:681 , BMA A:683
BINDING SITE FOR RESIDUE NAG A 682
08
AC8
SOFTWARE
GLN A:400 , NAG A:682 , BMA A:684
BINDING SITE FOR RESIDUE BMA A 683
09
AC9
SOFTWARE
BMA A:683
BINDING SITE FOR RESIDUE BMA A 684
10
BC1
SOFTWARE
GLU A:140 , ASN A:144 , TYR A:147 , NDG A:672 , HOH A:814 , HOH A:900 , HOH A:1015 , LEU B:238 , GOL B:1758 , HOH B:1874 , HOH B:2050
BINDING SITE FOR RESIDUE NAG A 671
11
BC2
SOFTWARE
NAG A:671 , BMA A:673 , TYR B:242
BINDING SITE FOR RESIDUE NDG A 672
12
BC3
SOFTWARE
NDG A:672 , MAN A:674
BINDING SITE FOR RESIDUE BMA A 673
13
BC4
SOFTWARE
BMA A:673 , MAN A:675 , GLN B:243
BINDING SITE FOR RESIDUE MAN A 674
14
BC5
SOFTWARE
MAN A:674 , GLN B:243 , PRO B:270
BINDING SITE FOR RESIDUE MAN A 675
15
BC6
SOFTWARE
PHE A:91 , LEU A:92 , HIS A:95 , TRP A:98 , LEU A:99
BINDING SITE FOR RESIDUE BOG A 754
16
BC7
SOFTWARE
ARG B:83 , PRO B:86 , ILE B:89 , VAL B:116 , VAL B:119 , ARG B:120 , LEU B:123 , GLU B:524 , HOH B:1810 , HOH B:1894 , HOH B:2078
BINDING SITE FOR RESIDUE BOG B 1751
17
BC8
SOFTWARE
TYR B:55 , ASN B:68 , NDG B:1662
BINDING SITE FOR RESIDUE NAG B 1661
18
BC9
SOFTWARE
TYR B:38 , NAG B:1661
BINDING SITE FOR RESIDUE NDG B 1662
19
CC1
SOFTWARE
GLN A:282 , SER A:283 , TYR B:402 , GLN B:406 , ASN B:410 , MET B:413 , ASP B:416 , TYR B:417 , NAG B:1682 , HOH B:2085
BINDING SITE FOR RESIDUE NAG B 1681
20
CC2
SOFTWARE
GLN B:400 , TYR B:402 , NAG B:1681 , BMA B:1683 , HOH B:1992
BINDING SITE FOR RESIDUE NAG B 1682
21
CC3
SOFTWARE
GLN B:400 , NAG B:1682 , BMA B:1684
BINDING SITE FOR RESIDUE BMA B 1683
22
CC4
SOFTWARE
BMA B:1683
BINDING SITE FOR RESIDUE BMA B 1684
23
CC5
SOFTWARE
HOH A:923 , GLU B:140 , ASN B:144 , TYR B:147 , NDG B:1672 , HOH B:1783 , HOH B:1798 , HOH B:1868 , HOH B:1968
BINDING SITE FOR RESIDUE NAG B 1671
24
CC6
SOFTWARE
LEU A:238 , GLU A:239 , TYR A:242 , MET B:216 , NAG B:1671 , BMA B:1673 , HOH B:2042 , HOH B:2079
BINDING SITE FOR RESIDUE NDG B 1672
25
CC7
SOFTWARE
NDG B:1672 , BMA B:1674 , HOH B:1882
BINDING SITE FOR RESIDUE BMA B 1673
26
CC8
SOFTWARE
GLN A:243 , BMA B:1673 , BMA B:1675
BINDING SITE FOR RESIDUE BMA B 1674
27
CC9
SOFTWARE
GLN A:243 , PRO A:270 , BMA B:1674
BINDING SITE FOR RESIDUE BMA B 1675
28
DC1
SOFTWARE
SER B:87 , PHE B:88
BINDING SITE FOR RESIDUE BOG B 1750
29
DC2
SOFTWARE
ARG B:83 , ILE B:89 , THR B:118
BINDING SITE FOR RESIDUE BOG B 1752
30
DC3
SOFTWARE
PHE B:91 , HIS B:95 , TRP B:98 , LEU B:99 , TRP B:100
BINDING SITE FOR RESIDUE BOG B 1753
31
DC4
SOFTWARE
VAL A:116 , ARG A:120 , VAL A:349 , LEU A:352 , TYR A:355 , TYR A:385 , TRP A:387 , GLY A:526 , ALA A:527 , SER A:530 , LEU A:531
BINDING SITE FOR RESIDUE BFL A 701
32
DC5
SOFTWARE
VAL B:116 , ARG B:120 , VAL B:349 , LEU B:352 , TYR B:355 , TYR B:385 , TRP B:387 , GLY B:526 , ALA B:527 , SER B:530 , LEU B:531
BINDING SITE FOR RESIDUE BFL B 1701
33
DC6
SOFTWARE
ALA A:202 , GLN A:203 , THR A:206 , HIS A:207 , PHE A:210 , LYS A:211 , THR A:212 , LEU A:295 , ASN A:382 , HIS A:386 , TRP A:387 , HIS A:388 , MET A:391 , ILE A:444 , VAL A:447 , ASP A:450 , GOL A:759
BINDING SITE FOR RESIDUE HEM A 801
34
DC7
SOFTWARE
ALA B:199 , ALA B:202 , GLN B:203 , HIS B:207 , PHE B:210 , LYS B:211 , THR B:212 , LEU B:295 , ASN B:382 , TYR B:385 , HIS B:386 , TRP B:387 , HIS B:388 , MET B:391 , TYR B:404 , ASP B:450 , GOL B:1760 , HOH B:1971
BINDING SITE FOR RESIDUE HEM B 1601
35
DC8
SOFTWARE
LYS A:251 , TYR A:254 , VAL A:261 , ASN A:310 , HOH A:1020
BINDING SITE FOR RESIDUE GOL A 758
36
DC9
SOFTWARE
GLN A:203 , HIS A:207 , LEU A:294 , HEM A:801 , HOH A:883
BINDING SITE FOR RESIDUE GOL A 759
37
EC1
SOFTWARE
NAG A:671 , HOH A:909 , HOH A:1015 , TYR B:234 , GLY B:235 , ASN B:237 , LEU B:238 , GLN B:241 , ARG B:333 , HOH B:1862 , HOH B:1874
BINDING SITE FOR RESIDUE GOL B 1758
38
EC2
SOFTWARE
LYS B:251 , TYR B:254 , VAL B:261 , ASN B:310 , HOH B:1916
BINDING SITE FOR RESIDUE GOL B 1759
39
EC3
SOFTWARE
GLN B:203 , HIS B:207 , LEU B:294 , HEM B:1601 , HOH B:1830
BINDING SITE FOR RESIDUE GOL B 1760
[
close Site info
]
SAPs(SNPs)/Variants
(6, 12)
Info
(mutated residues are not available)
All SNPs/Variants
1: VAR_PGH1_SHEEP_001 (R97H, chain A/B, )
2: VAR_PGH1_SHEEP_002 (G164G, chain A/B, )
3: VAR_PGH1_SHEEP_003 (R456Q, chain A/B, )
4: VAR_PGH1_SHEEP_004 (E520K, chain A/B, )
5: VAR_PGH1_SHEEP_005 (E520Q, chain A/B, )
6: VAR_PGH1_SHEEP_006 (M525I, chain A/B, )
View:
Select:
Label:
dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_PGH1_SHEEP_001
*
R
97
H
PGH1_SHEEP
---
---
A/B
R
97
H
2
UniProt
VAR_PGH1_SHEEP_002
*
D
164
G
PGH1_SHEEP
---
---
A/B
G
164
G
3
UniProt
VAR_PGH1_SHEEP_003
*
R
456
Q
PGH1_SHEEP
---
---
A/B
R
456
Q
4
UniProt
VAR_PGH1_SHEEP_004
*
E
520
K
PGH1_SHEEP
---
---
A/B
E
520
K
5
UniProt
VAR_PGH1_SHEEP_005
*
E
520
Q
PGH1_SHEEP
---
---
A/B
E
520
Q
6
UniProt
VAR_PGH1_SHEEP_006
*
M
525
I
PGH1_SHEEP
---
---
A/B
M
525
I
* ID not provided by source
SNP/SAP Summary Statistics
(UniProtKB/Swiss-Prot)
[
close SNP/Variant info
]
PROSITE Patterns/Profiles
(2, 4)
Info
All PROSITE Patterns/Profiles
1: EGF_3 (A:32-70,B:32-70)
2: PEROXIDASE_3 (A:110-584,B:110-584)
;
View:
Select:
Label:
End label:
PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
EGF_3
PS50026
EGF-like domain profile.
PGH1_SHEEP
32-70
2
A:32-70
B:32-70
2
PEROXIDASE_3
PS50292
Animal heme peroxidase superfamily profile.
PGH1_SHEEP
110-600
2
A:110-584
B:110-584
[
close PROSITE info
]
Exons
(0, 0)
Info
All Exons
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All Exon Boundaries
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Label:
Note:
Exon boundaries colored in "red" are actually farther away from the residue due to missing residues in the structure.
SCOP Domains
(2, 4)
Info
All SCOP Domains
1a: SCOP_d1q4ga1 (A:74-584)
1b: SCOP_d1q4gb1 (B:74-584)
2a: SCOP_d1q4ga2 (A:32-73)
2b: SCOP_d1q4gb2 (B:32-73)
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(
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)
(
)
Protein Domains
(
)
(
)
Organisms
(
)
(
)
Class
:
All alpha proteins
(14657)
Fold
:
Heme-dependent peroxidases
(402)
Superfamily
:
Heme-dependent peroxidases
(402)
Family
:
Myeloperoxidase-like
(44)
Protein domain
:
Prostaglandin H2 synthase
(34)
Sheep (Ovis aries) [TaxId: 9940]
(23)
1a
d1q4ga1
A:74-584
1b
d1q4gb1
B:74-584
Class
:
Small proteins
(3458)
Fold
:
Knottins (small inhibitors, toxins, lectins)
(761)
Superfamily
:
EGF/Laminin
(347)
Family
:
EGF-type module
(304)
Protein domain
:
Prostaglandin H2 synthase-1, EGF-like module
(34)
Sheep (Ovis aries) [TaxId: 9940]
(23)
2a
d1q4ga2
A:32-73
2b
d1q4gb2
B:32-73
[
close SCOP info
]
CATH Domains
(2, 4)
Info
all CATH domains
1a: CATH_1q4gA02 (A:74-583)
1b: CATH_1q4gB02 (B:74-583)
2a: CATH_1q4gA01 (A:33-73)
2b: CATH_1q4gB01 (B:33-73)
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Topologies
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(
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Homologous Superfamilies
(
)
(
)
Organisms
(
)
(
)
Class
:
Mainly Alpha
(13335)
Architecture
:
Orthogonal Bundle
(10391)
Topology
:
Myeloperoxidase, subunit C
(39)
Homologous Superfamily
:
Myeloperoxidase, subunit C
(39)
Sheep (Ovis aries)
(18)
1a
1q4gA02
A:74-583
1b
1q4gB02
B:74-583
Class
:
Mainly Beta
(13760)
Architecture
:
Ribbon
(789)
Topology
:
Laminin
(270)
Homologous Superfamily
:
Laminin
(263)
Sheep (Ovis aries)
(18)
2a
1q4gA01
A:33-73
2b
1q4gB01
B:33-73
[
close CATH info
]
Pfam Domains
(1, 2)
Info
all PFAM domains
1a: PFAM_An_peroxidase_1q4gB01 (B:142-582)
1b: PFAM_An_peroxidase_1q4gB02 (B:142-582)
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Organisms
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)
(
)
Clan
:
no clan defined [family: An_peroxidase]
(45)
Family
:
An_peroxidase
(45)
Ovis aries (Sheep)
(15)
1a
An_peroxidase-1q4gB01
B:142-582
1b
An_peroxidase-1q4gB02
B:142-582
[
close Pfam info
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