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Protein

Prostaglandin G/H synthase 1

Gene

PTGS1

Organism
Ovis aries (Sheep)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Converts arachidonate to prostaglandin H2 (PGH2), a committed step in prostanoid synthesis. Involved in the constitutive production of prostanoids in particular in the stomach and platelets. In gastric epithelial cells, it is a key step in the generation of prostaglandins, such as prostaglandin E2 (PGE2), which plays an important role in cytoprotection. In platelets, it is involved in the generation of thromboxane A2 (TXA2), which promotes platelet activation and aggregation, vasoconstriction and proliferation of vascular smooth muscle cells.1 Publication

Miscellaneous

The conversion of arachidonate to prostaglandin H2 is a 2 step reaction: a cyclooxygenase (COX) reaction which converts arachidonate to prostaglandin G2 (PGG2) and a peroxidase reaction in which PGG2 is reduced to prostaglandin H2 (PGH2). The cyclooxygenase reaction occurs in a hydrophobic channel in the core of the enzyme. The peroxidase reaction occurs at a heme-containing active site located near the protein surface. The nonsteroidal anti-inflammatory drugs (NSAIDs) binding site corresponds to the cyclooxygenase active site.
Conversion of arachidonate to prostaglandin H2 is mediated by 2 different isozymes: the constitutive PTGS1 and the inducible PTGS2. PGHS1 is expressed constitutively and generally produces prostanoids acutely in response to hormonal stimuli to fine-tune physiological processes requiring instantaneous, continuous regulation (e.g. hemostasis). PGHS2 is inducible and typically produces prostanoids that mediate responses to physiological stresses such as infection and inflammation.
PTGS1 and PTGS2 are the targets of nonsteroidal anti-inflammatory drugs (NSAIDs) including aspirin and ibuprofen. Aspirin is able to produce an irreversible inactivation of the enzyme through a serine acetylation. Inhibition of the PGHSs with NSAIDs acutely reduces inflammation, pain, and fever, and long-term use of these drugs reduces fatal thrombotic events, as well as the development of colon cancer and Alzheimer's disease. PTGS2 is the principal isozyme responsible for production of inflammatory prostaglandins. New generation PTGSs inhibitors strive to be selective for PTGS2, to avoid side effects such as gastrointestinal complications and ulceration.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

heme bNote: Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: prostaglandin biosynthesis

This protein is involved in the pathway prostaglandin biosynthesis, which is part of Lipid metabolism.
View all proteins of this organism that are known to be involved in the pathway prostaglandin biosynthesis and in Lipid metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Function’ section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei207Proton acceptor1
Active sitei385For cyclooxygenase activity1 Publication1
<p>This subsection of the ‘Function’ section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi388Iron (heme axial ligand)1
<p>This subsection describes interesting single amino acid sites on the sequence that are not defined in any other subsection. This subsection can be displayed in different sections (‘Function’, ‘PTM / Processing’, ‘Pathology and Biotech’) according to its content.<p><a href='/help/site' target='_top'>More...</a></p>Sitei530Aspirin-acetylated serine1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

  • dioxygenase activity Source: UniProtKB-KW
  • drug binding Source: CAFA
  • heme binding Source: CAFA
  • metal ion binding Source: UniProtKB-KW
  • peroxidase activity Source: UniProtKB-KW
  • prostaglandin-endoperoxide synthase activity Source: CAFA
  • protein homodimerization activity Source: CAFA

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionDioxygenase, Oxidoreductase, Peroxidase
Biological processFatty acid biosynthesis, Fatty acid metabolism, Lipid biosynthesis, Lipid metabolism, Prostaglandin biosynthesis, Prostaglandin metabolism
LigandHeme, Iron, Metal-binding

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
1.14.99.1 2668

SABIO-RK: Biochemical Reaction Kinetics Database

More...
SABIO-RKi
P05979

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00662

Protein family/group databases

MoonProt database of moonlighting proteins

More...
MoonProti
P05979

PeroxiBase, a peroxidase database

More...
PeroxiBasei
4121 OarPGHS01

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Prostaglandin G/H synthase 1 (EC:1.14.99.1)
Alternative name(s):
Cyclooxygenase-1
Short name:
COX-1
Prostaglandin H2 synthase 1
Short name:
PGH synthase 1
Short name:
PGHS-1
Short name:
PHS 1
Prostaglandin-endoperoxide synthase 1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:PTGS1
Synonyms:COX1
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiOvis aries (Sheep)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9940 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaRuminantiaPecoraBovidaeCaprinaeOvis
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000002356 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Unplaced

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular_location_section">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei74 – 82Helical9
Transmembranei86 – 92Helical7
Transmembranei97 – 105Helical9
Transmembranei108 – 122HelicalAdd BLAST15

Keywords - Cellular componenti

Endoplasmic reticulum, Membrane, Microsome

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology_and_biotech_section">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi385Y → F: Abolishes cyclooxygenase activity. 1 Publication1

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL2949

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 24Add BLAST24
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000002387125 – 600Prostaglandin G/H synthase 1Add BLAST576

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the PTM / Processing":/help/ptm_processing_section section describes the positions of cysteine residues participating in disulfide bonds.<p><a href='/help/disulfid' target='_top'>More...</a></p>Disulfide bondi36 ↔ 47
Disulfide bondi37 ↔ 159
Disulfide bondi41 ↔ 57
Disulfide bondi59 ↔ 69
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm_processing_section">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi68N-linked (GlcNAc...) asparagine1 Publication1
Glycosylationi144N-linked (GlcNAc...) asparagine1 Publication1
Glycosylationi410N-linked (GlcNAc...) asparagine1 Publication1
Disulfide bondi569 ↔ 575

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei104Not glycosylated1 Publication1

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
P05979

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P05979

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Homodimer.

GO - Molecular functioni

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
P05979

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1600
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
P05979

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...
EvolutionaryTracei
P05979

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini32 – 70EGF-likePROSITE-ProRule annotationAdd BLAST39

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the prostaglandin G/H synthase family.Curated

Keywords - Domaini

EGF-like domain, Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG000366

KEGG Orthology (KO)

More...
KOi
K00509

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.640.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR029580 COX-1
IPR000742 EGF-like_dom
IPR010255 Haem_peroxidase
IPR019791 Haem_peroxidase_animal
IPR037120 Haem_peroxidase_sf

The PANTHER Classification System

More...
PANTHERi
PTHR11903:SF6 PTHR11903:SF6, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF03098 An_peroxidase, 1 hit
PF00008 EGF, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00457 ANPEROXIDASE

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48113 SSF48113, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50026 EGF_3, 1 hit
PS50292 PEROXIDASE_3, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P05979-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSRQSISLRF PLLLLLLSPS PVFSADPGAP APVNPCCYYP CQHQGICVRF
60 70 80 90 100
GLDRYQCDCT RTGYSGPNCT IPEIWTWLRT TLRPSPSFIH FLLTHGRWLW
110 120 130 140 150
DFVNATFIRD TLMRLVLTVR SNLIPSPPTY NIAHDYISWE SFSNVSYYTR
160 170 180 190 200
ILPSVPRDCP TPMDTKGKKQ LPDAEFLSRR FLLRRKFIPD PQSTNLMFAF
210 220 230 240 250
FAQHFTHQFF KTSGKMGPGF TKALGHGVDL GHIYGDNLER QYQLRLFKDG
260 270 280 290 300
KLKYQMLNGE VYPPSVEEAP VLMHYPRGIP PQSQMAVGQE VFGLLPGLML
310 320 330 340 350
YATIWLREHN RVCDLLKAEH PTWGDEQLFQ TARLILIGET IKIVIEEYVQ
360 370 380 390 400
QLSGYFLQLK FDPELLFGAQ FQYRNRIAME FNQLYHWHPL MPDSFRVGPQ
410 420 430 440 450
DYSYEQFLFN TSMLVDYGVE ALVDAFSRQP AGRIGGGRNI DHHILHVAVD
460 470 480 490 500
VIKESRVLRL QPFNEYRKRF GMKPYTSFQE LTGEKEMAAE LEELYGDIDA
510 520 530 540 550
LEFYPGLLLE KCHPNSIFGE SMIEMGAPFS LKGLLGNPIC SPEYWKASTF
560 570 580 590 600
GGEVGFNLVK TATLKKLVCL NTKTCPYVSF HVPDPRQEDR PGVERPPTEL
Length:600
Mass (Da):68,861
Last modified:February 4, 2015 - v3
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i809887C7BB5A715C
GO

<p>This subsection of the ‘Sequence’ section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence AAA31576 differs from that shown. Reason: Frameshift at positions 63 and 92.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti1 – 5MSRQS → MVQG in AAA31511 (PubMed:2831188).Curated5
Sequence conflicti193S → G in AAA31576 (PubMed:3125548).Curated1
Sequence conflicti193S → G in AAA31511 (PubMed:2831188).Curated1
Sequence conflicti540C → E AA sequence (PubMed:6414516).Curated1

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Sequence’ section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural varianti97R → H. 1
Natural varianti164D → G2 Publications1
Natural varianti456R → Q. 1
Natural varianti520E → K. 1
Natural varianti520E → Q. 1
Natural varianti525M → I. 1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
J03599 mRNA Translation: AAA31576.1 Frameshift.
Y00750 mRNA Translation: CAA68719.1
M18243 mRNA Translation: AAA31511.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A28960
A29947
S00561

NCBI Reference Sequences

More...
RefSeqi
NP_001009476.1, NM_001009476.1

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Oar.445

Genome annotation databases

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
443551

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
oas:443551

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
J03599 mRNA Translation: AAA31576.1 Frameshift.
Y00750 mRNA Translation: CAA68719.1
M18243 mRNA Translation: AAA31511.1
PIRiA28960
A29947
S00561
RefSeqiNP_001009476.1, NM_001009476.1
UniGeneiOar.445

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...
PDBei

Protein Data Bank RCSB

More...
RCSB PDBi

Protein Data Bank Japan

More...
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1CQEX-ray3.10A/B21-600[»]
1DIYX-ray3.00A32-584[»]
1DJJmodel-A25-600[»]
1EBVX-ray3.20A33-583[»]
1EQGX-ray2.61A/B21-600[»]
1EQHX-ray2.70A/B21-600[»]
1FE2X-ray3.00A25-600[»]
1HT5X-ray2.75A/B33-583[»]
1HT8X-ray2.69A/B33-583[»]
1IGXX-ray3.10A25-600[»]
1IGZX-ray2.90A25-600[»]
1PGEX-ray3.50A/B25-600[»]
1PGFX-ray4.50A/B25-600[»]
1PGGX-ray4.50A/B25-600[»]
1PRHX-ray3.50A/B33-586[»]
1PTHX-ray3.40A/B25-600[»]
1Q4GX-ray2.00A/B32-584[»]
1U67X-ray3.10A1-600[»]
2AYLX-ray2.00A/B32-584[»]
2OYEX-ray2.85P1-600[»]
2OYUX-ray2.70P1-600[»]
3KK6X-ray2.75A/B32-584[»]
3N8VX-ray3.05A/B32-584[»]
3N8WX-ray2.75A/B32-584[»]
3N8XX-ray2.75A/B32-584[»]
3N8YX-ray2.60A/B32-584[»]
3N8ZX-ray2.90A/B32-584[»]
4O1ZX-ray2.40A/B32-600[»]
5U6XX-ray2.93A/B1-600[»]
5WBEX-ray2.75A/B1-600[»]
SMRiP05979
ModBaseiSearch...
MobiDBiSearch...

Chemistry databases

BindingDBiP05979
ChEMBLiCHEMBL2949

Protein family/group databases

MoonProtiP05979
PeroxiBasei4121 OarPGHS01

PTM databases

iPTMnetiP05979

Proteomic databases

PRIDEiP05979

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi443551
KEGGioas:443551

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
5742

Phylogenomic databases

HOVERGENiHBG000366
KOiK00509

Enzyme and pathway databases

UniPathwayi
UPA00662

BRENDAi1.14.99.1 2668
SABIO-RKiP05979

Miscellaneous databases

EvolutionaryTraceiP05979

Protein Ontology

More...
PROi
PR:P05979

Family and domain databases

Gene3Di1.10.640.10, 1 hit
InterProiView protein in InterPro
IPR029580 COX-1
IPR000742 EGF-like_dom
IPR010255 Haem_peroxidase
IPR019791 Haem_peroxidase_animal
IPR037120 Haem_peroxidase_sf
PANTHERiPTHR11903:SF6 PTHR11903:SF6, 1 hit
PfamiView protein in Pfam
PF03098 An_peroxidase, 1 hit
PF00008 EGF, 1 hit
PRINTSiPR00457 ANPEROXIDASE
SUPFAMiSSF48113 SSF48113, 1 hit
PROSITEiView protein in PROSITE
PS50026 EGF_3, 1 hit
PS50292 PEROXIDASE_3, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiPGH1_SHEEP
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P05979
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 1, 1988
Last sequence update: February 4, 2015
Last modified: December 5, 2018
This is version 159 of the entry and version 3 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families
  3. PATHWAY comments
    Index of metabolic and biosynthesis pathways
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