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Entry version 57 (11 Dec 2019)
Sequence version 1 (08 Apr 2008)
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Protein

Psi-producing oxygenase A

Gene

ppoA

Organism
Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus fumigatus)
Status
Reviewed-Annotation score:

Annotation score:3 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>
-Protein inferred from homologyi <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

Bifunctional heme-containing enzyme that oxidizes linoleic acid to (8R,9Z,12Z)-8-hydroperoxyoctadeca-9,12-dienoate (within the N-terminal heme peroxidase domain), which is subsequently isomerized to (5S,8R,9Z,12Z)-5,8-dihydroxyoctadeca-9,12-dienoate (within the C-terminal P450 heme thiolate domain). Oxidized unsaturated fatty acids, so-called oxylipins, derived from endogenous fatty acids, influence the development of the asexual conidiophores and sexual cleistothecia and regulate the secondary metabolism. These substances were collectively named psi factors and are primarily a mixture of hydroxylated oleic, linoleic and alpha-linolenic acids. They are termed psi-beta, psi-alpha, and psi-gamma, respectively. Oxylipins may also serve as activators of mammalian immune responses contributing to enhanced resistance to opportunistic fungi and as factors that modulate fungal development contributing to resistance to host defenses (By similarity).By similarity

<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

hemeBy similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> 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 bindingi202Iron (heme axial ligand)PROSITE-ProRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> 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 sitei374Sequence analysis1
Metal bindingi377Iron (heme axial ligand)PROSITE-ProRule annotation1

<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

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, Isomerase, Multifunctional enzyme, Oxidoreductase, Peroxidase
Biological processVirulence
LigandHeme, Iron, Metal-binding

<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:
Psi-producing oxygenase A
Alternative name(s):
Fatty acid oxygenase ppoA
Including the following 2 domains:
Linoleate 8R-lipoxygenase (EC:1.13.11.60)
9,12-octadecadienoate 8-hydroperoxide 8R-isomerase (EC:5.4.4.5)
<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:ppoA
ORF Names:AFUB_067850
<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>OrganismiNeosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus fumigatus)
<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 identifieri451804 [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 lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaEurotiomycetesEurotiomycetidaeEurotialesAspergillaceaeAspergillus
<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
  • UP000001699 <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: Unassembled WGS sequence

<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 describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00004162281 – 1079Psi-producing oxygenase AAdd BLAST1079

<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

Homotetramer.

By similarity

<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

3D structure databases

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

More...
SMRi
B0Y6R2

Database of comparative protein structure models

More...
ModBasei
Search...

<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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni105 – 446Linoleate 8R-lipoxygenaseBy similarityAdd BLAST342
Regioni654 – 10799,12-octadecadienoate 8-hydroperoxide 8R-isomeraseBy similarityAdd BLAST426

<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 peroxidase family.PROSITE-ProRule annotation

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000190920

Database for complete collections of gene phylogenies

More...
PhylomeDBi
B0Y6R2

Family and domain databases

Conserved Domains Database

More...
CDDi
cd09817 linoleate_diol_synthase_like, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.630.10, 1 hit
1.10.640.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR001128 Cyt_P450
IPR017972 Cyt_P450_CS
IPR036396 Cyt_P450_sf
IPR019791 Haem_peroxidase_animal
IPR010255 Haem_peroxidase_sf
IPR037120 Haem_peroxidase_sf_animal
IPR034812 Ppo_N

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF03098 An_peroxidase, 2 hits
PF00067 p450, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48113 SSF48113, 1 hit
SSF48264 SSF48264, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00086 CYTOCHROME_P450, 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>. The information is filed in different subsections. The current subsections and their content are listed below:<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.

B0Y6R2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSEKQTGSAN GGLGKTLAQL EQVVSASLRP LPSQTGDGTY VTEQVKTGIL
60 70 80 90 100
KDLSHVDLGD LKTLVDVSKS ALTGEALDDR KYIMERVIQL SAGLPSTSQI
110 120 130 140 150
GKELTNTFLT TLWNDLEHPP ISYLGRDAMY RRADGSGNNV LWPHIGAAGT
160 170 180 190 200
PYARSVQPKT VQSPNLPDPE TLFDCLLARK EYKEHPNKIS SVLFYIASII
210 220 230 240 250
IHDLFETDRK DPAISLTSSY LDLSPLYGNN QQEQDLIRTF KDGKLKPDCF
260 270 280 290 300
STKRVLGFPP GVGVVLIMFN RFHNYVVEKL AMINEGGRFT KPQESDTAAY
310 320 330 340 350
AKYDNDLFQT GRLVTCGLYV NIILKDYVRT ILNINRTDSI WSLDPRSEMK
360 370 380 390 400
DGLLGRAAAQ ATGNQVAAEF NLVYRWHSCI SQRDQKWTED MYQELFPGQD
410 420 430 440 450
PSKISLQDFL RGLGRWEAKL PGEPRERPFA GLQRKADGSY DDNDLVKIFE
460 470 480 490 500
ESVEDCAGAF GALHVPTVFR SIEALGIQQA RSWNLATLNE FRKYFNLAPY
510 520 530 540 550
KTFEEINSDP YVADQLKRLY DHPDRVEIYP GIIVEDAKES MAPGSGLCTN
560 570 580 590 600
FTISRAILSD AVALVRGDRF HTVDFTPKHL TNWAYNEIQP QDSVDQTHVF
610 620 630 640 650
YKLVLRAFPN HFRGDSIYAH FPLVVPSENK KILTKLGTAD KYSWDRPNYT
660 670 680 690 700
PPPQFINSHS ACMSILSDQE TFKVTWGSKI EFLMRHNNQP YGRDFMLSGD
710 720 730 740 750
RTPNAMSRQM MGKALYRDKW ETEVKRFYEN ITLKLLHRYS YKLAGVNQVD
760 770 780 790 800
VVRDIANLAQ VHFCASVFSL PLKTESNPRG IFTESELYQI MAVVFTSIFY
810 820 830 840 850
DADIGKSFEL NQAARAVTQQ LGQLTLANVE LIAKTGFIAN LVNSLHRHDV
860 870 880 890 900
LSEYGVHMIQ RLLDSGMPAP EIVWTHVLPT AGGMVANQAQ LFSQSLDYYL
910 920 930 940 950
SEEGSVHLPE INRLAKEDTT EADDLLLRYF MEGARIRSSV ALPRVVAQPT
960 970 980 990 1000
VVEDNGQKIT LKQGQHIICN LVSASMDPVT FPEPDKVKLD RDMNLYAHFG
1010 1020 1030 1040 1050
FGPHQCLGLG LCKTALTTML KVIGRLDNLR RAPGGQGKLK KLSGPGGIAM
1060 1070
YMTPDQTAFF PFPTTMKIQW DGDLPEVKE
Length:1,079
Mass (Da):121,192
Last modified:April 8, 2008 - v1
<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:iEA5F6D04D426D5E7
GO

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
DS499598 Genomic DNA Translation: EDP50447.1

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
EDP50447; EDP50447; AFUB_067850

<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
DS499598 Genomic DNA Translation: EDP50447.1

3D structure databases

SMRiB0Y6R2
ModBaseiSearch...

Genome annotation databases

EnsemblFungiiEDP50447; EDP50447; AFUB_067850

Phylogenomic databases

HOGENOMiHOG000190920
PhylomeDBiB0Y6R2

Family and domain databases

CDDicd09817 linoleate_diol_synthase_like, 1 hit
Gene3Di1.10.630.10, 1 hit
1.10.640.10, 1 hit
InterProiView protein in InterPro
IPR001128 Cyt_P450
IPR017972 Cyt_P450_CS
IPR036396 Cyt_P450_sf
IPR019791 Haem_peroxidase_animal
IPR010255 Haem_peroxidase_sf
IPR037120 Haem_peroxidase_sf_animal
IPR034812 Ppo_N
PfamiView protein in Pfam
PF03098 An_peroxidase, 2 hits
PF00067 p450, 1 hit
SUPFAMiSSF48113 SSF48113, 1 hit
SSF48264 SSF48264, 1 hit
PROSITEiView protein in PROSITE
PS00086 CYTOCHROME_P450, 1 hit
PS50292 PEROXIDASE_3, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<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 nameiPPOA_ASPFC
<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: B0Y6R2
<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: March 21, 2012
Last sequence update: April 8, 2008
Last modified: December 11, 2019
This is version 57 of the entry and version 1 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 programFungal 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

Documents

  1. SIMILARITY comments
    Index of protein domains and families
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