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Entry version 161 (29 Sep 2021)
Sequence version 2 (27 Jul 2011)
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Protein

Siderophore iron transporter ARN2

Gene

ARN2

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
Status
Reviewed-Annotation score:

Annotation score:4 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

Involved in the transport of siderophore triacestylfusarinine C and so has a role in iron homeostasis.

2 Publications

<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

Biological processIon transport, Iron transport, Transport
LigandIron

Protein family/group databases

Transport Classification Database

More...
TCDBi
2.A.1.16.3, the major facilitator superfamily (mfs)

<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:
Siderophore iron transporter ARN2
Alternative name(s):
Triacetylfusarinine C permease
Triacetylfusarinine C transporter 1
<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:ARN2
Synonyms:TAF1
Ordered Locus Names:YHL047C
<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>OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
<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 identifieri559292 [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 lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
<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
  • UP000002311 <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 VIII

Organism-specific databases

Saccharomyces Genome Database

More...
SGDi
S000001039, ARN2

Eukaryotic Pathogen, Vector and Host Database Resources

More...
VEuPathDBi
FungiDB:YHL047C

<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>Transmembranei71 – 93HelicalSequence analysisAdd BLAST23
Transmembranei106 – 128HelicalSequence analysisAdd BLAST23
Transmembranei135 – 152HelicalSequence analysisAdd BLAST18
Transmembranei162 – 184HelicalSequence analysisAdd BLAST23
Transmembranei191 – 213HelicalSequence analysisAdd BLAST23
Transmembranei223 – 245HelicalSequence analysisAdd BLAST23
Transmembranei286 – 308HelicalSequence analysisAdd BLAST23
Transmembranei318 – 335HelicalSequence analysisAdd BLAST18
Transmembranei355 – 377HelicalSequence analysisAdd BLAST23
Transmembranei392 – 414HelicalSequence analysisAdd BLAST23
Transmembranei421 – 438HelicalSequence analysisAdd BLAST18
Transmembranei448 – 470HelicalSequence analysisAdd BLAST23
Transmembranei491 – 513HelicalSequence analysisAdd BLAST23
Transmembranei561 – 578HelicalSequence analysisAdd BLAST18

Keywords - Cellular componenti

Endosome, Membrane

<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_00000848631 – 620Siderophore iron transporter ARN2Add BLAST620

Proteomic databases

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

More...
PaxDbi
P38724

PRoteomics IDEntifications database

More...
PRIDEi
P38724

<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
36378, 23 interactors

Database of interacting proteins

More...
DIPi
DIP-7479N

STRING: functional protein association networks

More...
STRINGi
4932.YHL047C

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
P38724, protein

<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

<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>Regioni1 – 42DisorderedSequence analysisAdd BLAST42

<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 major facilitator superfamily.Curated

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0254, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000176305

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_012970_2_1_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P38724

Identification of Orthologs from Complete Genome Data

More...
OMAi
VEWKELQ

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.1250.20, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR011701, MFS
IPR020846, MFS_dom
IPR036259, MFS_trans_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07690, MFS_1, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF103473, SSF103473, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50850, MFS, 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.

P38724-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MIEVPEDNRS SQTKRKNTEK NCNELMVDEK MDDDSSPRDE MKDKLKGTKS
60 70 80 90 100
LIIRKSELMA KKYDTWQLKA IFLFSAFICT FAYGLDSSIR GTYMTYAMNS
110 120 130 140 150
YSAHSLISTV SVIVLMISAV SQVIFGGLSD IFGRLTLFLV SIVLYIVGTI
160 170 180 190 200
IQSQAYDVQR YAAGAVFYYV GLVGVMLQVV LMLSDNSSLK WRLFYTLIPS
210 220 230 240 250
WPSIITTWVS GSVVEAANPL ENWSWNIAMW AFIFPLCCIP LILCMLHMRW
260 270 280 290 300
KVRNDVEWKE LQDEKSYYQT HGLVQMLVQL FWKLDVVGVL LFTAGVGCIL
310 320 330 340 350
VPLTLAGGVS TNWRNSKIIG PFVLGFVLVP GFIYWESRLA LVPFAPFKLL
360 370 380 390 400
KDRGVWAPLG IMFFICFVYQ MAAGYLYTIL VVAVDESASS ATRIINLYSF
410 420 430 440 450
VTAVVAPFLG LIVTRSSRLK SYIIFGGSLY FITMGLFYRY RSGQDADGGI
460 470 480 490 500
IAGMVIWGLS SCLFDYPTIV SIQSVTSHEN MATVTALNYT VFRIGGAVAA
510 520 530 540 550
AISGAIWTQS LYPKLLHYMG DADLATAAYG SPLTFILSNP WGTPVRSAMV
560 570 580 590 600
EAYRHVQKYE VIVALVFSAP MFLLTFCVRD PRLTEDFAQK LPDREYVQTK
610 620
EDDPINDWIA KRFAKALGRS
Length:620
Mass (Da):69,566
Last modified:July 27, 2011 - v2
<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:i19C3DDF83A1FC760
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 AAB65059 differs from that shown. Reason: Frameshift.Curated

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
U11583 Genomic DNA Translation: AAB65059.1 Frameshift.
BK006934 Genomic DNA Translation: DAA06641.2

Protein sequence database of the Protein Information Resource

More...
PIRi
S48921

NCBI Reference Sequences

More...
RefSeqi
NP_011816.2, NM_001179127.2

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
YHL047C_mRNA; YHL047C; YHL047C

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
856338

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
sce:YHL047C

<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
U11583 Genomic DNA Translation: AAB65059.1 Frameshift.
BK006934 Genomic DNA Translation: DAA06641.2
PIRiS48921
RefSeqiNP_011816.2, NM_001179127.2

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

BioGRIDi36378, 23 interactors
DIPiDIP-7479N
STRINGi4932.YHL047C

Protein family/group databases

TCDBi2.A.1.16.3, the major facilitator superfamily (mfs)

Proteomic databases

PaxDbiP38724
PRIDEiP38724

Genome annotation databases

EnsemblFungiiYHL047C_mRNA; YHL047C; YHL047C
GeneIDi856338
KEGGisce:YHL047C

Organism-specific databases

SGDiS000001039, ARN2
VEuPathDBiFungiDB:YHL047C

Phylogenomic databases

eggNOGiKOG0254, Eukaryota
GeneTreeiENSGT00940000176305
HOGENOMiCLU_012970_2_1_1
InParanoidiP38724
OMAiVEWKELQ

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P38724
RNActiP38724, protein

Family and domain databases

Gene3Di1.20.1250.20, 2 hits
InterProiView protein in InterPro
IPR011701, MFS
IPR020846, MFS_dom
IPR036259, MFS_trans_sf
PfamiView protein in Pfam
PF07690, MFS_1, 1 hit
SUPFAMiSSF103473, SSF103473, 1 hit
PROSITEiView protein in PROSITE
PS50850, MFS, 1 hit

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 nameiARN2_YEAST
<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: P38724
Secondary accession number(s): D3DKS4
<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: February 1, 1995
Last sequence update: July 27, 2011
Last modified: September 29, 2021
This is version 161 of the entry and version 2 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

Keywords - Technical termi

Reference proteome

Documents

  1. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  2. Yeast chromosome VIII
    Yeast (Saccharomyces cerevisiae) chromosome VIII: entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families
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