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UniProtKB - Q9V3R8 (UBIA1_DROME)

Entry version 133 (10 Feb 2021)
Sequence version 1 (01 May 2000)
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Protein

UbiA prenyltransferase domain-containing protein 1 homolog

Gene

heix

Organism
Drosophila melanogaster (Fruit fly)
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 transcript 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

Prenyltransferase that mediates the formation of menaquinone-4 (MK-4), a vitamin K2 isoform, thereby acting as a mitochondrial electron carrier. Mediates the conversion of phylloquinone (PK) into MK-4, probably by cleaving the side chain of phylloquinone (PK) to release 2-methyl-1,4-naphthoquinone (menadione; K3) and then prenylating it with geranylgeranyl pyrophosphate (GGPP) to form MK-4. MK-4 acts as a membrane electron carrier downstream of a electron transport chain complex, improving mitochondrial oxygen consumption.1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: menaquinone biosynthesis

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

<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

  • prenyltransferase activity Source: GO_Central
Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<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 functionPrenyltransferase, Transferase
Biological processMenaquinone biosynthesis

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-DME-6806664, Metabolism of vitamin K

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

More...UniPathwayi		UPA00079

<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%5Fand%5Ftaxonomy%5Fsection">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:
UbiA prenyltransferase domain-containing protein 1 homolog (EC:2.5.1.-)
Alternative name(s):
Protein heixuedian
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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:heix
ORF Names:CG5876
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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>OrganismiDrosophila melanogaster (Fruit fly)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 identifieri7227 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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 lineageiEukaryota › Metazoa › Ecdysozoa › Arthropoda › Hexapoda › Insecta › Pterygota › Neoptera › Holometabola › Diptera › Brachycera › Muscomorpha › Ephydroidea › Drosophilidae › Drosophila › Sophophora ›
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">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
  • UP000000803 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">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: Chromosome 2L

Organism-specific databases

Drosophila genome database

More...FlyBasei		FBgn0028375, heix

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'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>Transmembranei67 – 89HelicalSequence analysisAdd BLAST23
Transmembranei98 – 118HelicalSequence analysisAdd BLAST21
Transmembranei148 – 168HelicalSequence analysisAdd BLAST21
Transmembranei177 – 197HelicalSequence analysisAdd BLAST21
Transmembranei200 – 220HelicalSequence analysisAdd BLAST21
Transmembranei262 – 284HelicalSequence analysisAdd BLAST23
Transmembranei289 – 311HelicalSequence analysisAdd BLAST23
Transmembranei335 – 355HelicalSequence analysisAdd BLAST21

Keywords - Cellular componenti

Membrane, Mitochondrion

<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 or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002426311 – 359UbiA prenyltransferase domain-containing protein 1 homologAdd BLAST359

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		Q9V3R8

PRoteomics IDEntifications database

More...PRIDEi		Q9V3R8

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		FBgn0028375, Expressed in embryo and 19 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		Q9V3R8, DM

<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

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		60972, 6 interactors

Protein interaction database and analysis system

More...IntActi		Q9V3R8, 1 interactor

STRING: functional protein association networks

More...STRINGi		7227.FBpp0080409

<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

<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 UbiA prenyltransferase family.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG4581, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00390000012439

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_043611_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9V3R8

Identification of Orthologs from Complete Genome Data

More...OMAi		PMAFPLE

Database of Orthologous Groups

More...OrthoDBi		1146311at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9V3R8

Family and domain databases

Conserved Domains Database

More...CDDi		cd13962, PT_UbiA_UBIAD1, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR000537, UbiA_prenyltransferase
IPR026046, UBIAD1

Pfam protein domain database

More...Pfami		View protein in Pfam
PF01040, UbiA, 1 hit

PIRSF; a whole-protein classification database

More...PIRSFi		PIRSF005355, UBIAD1, 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%5Flength">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%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">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.

Q9V3R8-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MATSSQLLPN GNLSRNGKTK TEDGEEVEAV VGARAAGADA GVALTGRLTG 
        60         70         80         90        100
HPSTSGTFMK LKTYLLALRP WSLSASLVPT LLGSALAYRS QWAEEFSLAT 
       110        120        130        140        150
FFLTAFTVVT VHCAGNVVNT YFDFIKGIDK QKADDRTLVD HILTKDEVVS 
       160        170        180        190        200
LGAILYMAGC GGFVLLAVLS PAKMEHLALI YFGGLSSSFL YTGGIGFKYI 
       210        220        230        240        250
ALGDLVILIL FGPISVLFAF MSQTGHLDWT TMGYAIPLAL NTEAILHSNN 
       260        270        280        290        300
TRDADNDRRA GIVTLAILIG RTASHVLYAM LLFAPYSLFF IFGLKYSLWF 
       310        320        330        340        350
LLPLVTLPQA FQIEKRFRNE QTMHLVPRQT AKLNFFFGIL YVVACCCAHQ 

LPTFGLRRN
Length:359
Mass (Da):39,216
Last modified:May 1, 2000 - 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:i7D707D1E85CE18A3
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
AF440356 mRNA Translation: AAL34085.1
AE014134 Genomic DNA Translation: AAF53515.1
AY061093 mRNA Translation: AAL28641.1

NCBI Reference Sequences

More...RefSeqi		NP_523581.1, NM_078857.4

Genome annotation databases

Ensembl metazoan genome annotation project

More...EnsemblMetazoai		FBtr0080852; FBpp0080409; FBgn0028375

Database of genes from NCBI RefSeq genomes

More...GeneIDi		34961

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		dme:Dmel_CG5876

UCSC genome browser

More...UCSCi		CG5876-RA, d. melanogaster

<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
AF440356 mRNA Translation: AAL34085.1
AE014134 Genomic DNA Translation: AAF53515.1
AY061093 mRNA Translation: AAL28641.1
RefSeqiNP_523581.1, NM_078857.4

3D structure databases

Database of comparative protein structure models

More...ModBasei		Search...

SWISS-MODEL Interactive Workspace

More...SWISS-MODEL-Workspacei		Submit a new modelling project...

Protein-protein interaction databases

BioGRIDi60972, 6 interactors
IntActiQ9V3R8, 1 interactor
STRINGi7227.FBpp0080409

Proteomic databases

PaxDbiQ9V3R8
PRIDEiQ9V3R8

Genome annotation databases

EnsemblMetazoaiFBtr0080852; FBpp0080409; FBgn0028375
GeneIDi34961
KEGGidme:Dmel_CG5876
UCSCiCG5876-RA, d. melanogaster

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		34961
FlyBaseiFBgn0028375, heix

Phylogenomic databases

eggNOGiKOG4581, Eukaryota
GeneTreeiENSGT00390000012439
HOGENOMiCLU_043611_0_0_1
InParanoidiQ9V3R8
OMAiPMAFPLE
OrthoDBi1146311at2759
PhylomeDBiQ9V3R8

Enzyme and pathway databases

UniPathwayiUPA00079
ReactomeiR-DME-6806664, Metabolism of vitamin K

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		34961, 1 hit in 1 CRISPR screen

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		34961

Protein Ontology

More...PROi		PR:Q9V3R8

Gene expression databases

BgeeiFBgn0028375, Expressed in embryo and 19 other tissues
GenevisibleiQ9V3R8, DM

Family and domain databases

CDDicd13962, PT_UbiA_UBIAD1, 1 hit
InterProiView protein in InterPro
IPR000537, UbiA_prenyltransferase
IPR026046, UBIAD1
PfamiView protein in Pfam
PF01040, UbiA, 1 hit
PIRSFiPIRSF005355, UBIAD1, 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 nameiUBIA1_DROME
<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: Q9V3R8
<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%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 27, 2006
Last sequence update: May 1, 2000
Last modified: February 10, 2021
This is version 133 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 programDrosophila annotation project

<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

Reference proteome

Documents

  1. Drosophila
    Drosophila: entries, gene names and cross-references to FlyBase
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families
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