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Entry version 127 (02 Jun 2021)
Sequence version 1 (01 Mar 2001)
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Protein
Submitted name:

Fe(III) dicitrate transport protein FecA

Gene

fecA

Organism
Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Status
Unreviewed-Annotation score:

Annotation score:2 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

<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 functionReceptorARBA annotation
Biological processIon transport, Iron transportARBA annotation, Transport
LigandIron

Protein family/group databases

Transport Classification Database

More...
TCDBi
1.B.14.1.12, the outer membrane receptor (omr) family

<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
Submitted name:
Fe(III) dicitrate transport protein FecAImported
<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:fecAImported
Ordered Locus Names:PA3901Imported
<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>OrganismiPseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)Imported
<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 identifieri208964 [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 lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
<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
  • UP000002438 <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: Chromosome

Organism-specific databases

Pseudomonas genome database

More...
PseudoCAPi
PA3901

<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

Keywords - Cellular componenti

Cell outer membraneARBA annotation, 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 denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 32Sequence analysisAdd BLAST32
<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_500432686733 – 784Sequence analysisAdd BLAST752

Proteomic databases

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

More...
PaxDbi
Q9HXB2

<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

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SMRi
Q9HXB2

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

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>Domaini63 – 114STNInterPro annotationAdd BLAST52

<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 TonB-dependent receptor family.UniRule annotationARBA annotation

Keywords - Domaini

SignalSequence analysisARBA annotation, TonB boxUniRule annotationARBA annotation

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_008287_17_1_6

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q9HXB2

Identification of Orthologs from Complete Genome Data

More...
OMAi
IREDGPN

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q9HXB2

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.170.130.10, 1 hit
2.40.170.20, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR012910, Plug_dom
IPR037066, Plug_dom_sf
IPR011662, Secretin/TonB_short_N
IPR000531, TonB-dep_rcpt_b-brl
IPR036942, TonB_rcpt_b-brl_sf
IPR010917, TonB_rcpt_CS
IPR010105, TonB_sidphr_rcpt

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF07715, Plug, 1 hit
PF07660, STN, 1 hit
PF00593, TonB_dep_Rec, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00965, STN, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01783, TonB-siderophor, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS01156, TONB_DEPENDENT_REC_2, 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.

Q9HXB2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSPSRALSPL SRALLLACLG GPVLVSAGSA CAAEIRTDAR QYYRLPAEPL
60 70 80 90 100
EQALNHLGRQ AGVLIAFSPE QTAARRSQAL DGEYTLEEAL AALLVGSGLE
110 120 130 140 150
ARARGDGAYT LEALPVEDPA NLQALTVVGD WLADASAADV FEHPGARDVV
160 170 180 190 200
RREQFQAQGA ASTREVLERI PGVSAPLNNG TGSHDLALNF GIRGLNPRLA
210 220 230 240 250
SRSTVLMDGI PVPFAPYGQP QLSLAPVSIG NMDAVDVVRG GGAVRYGPQN
260 270 280 290 300
VGGIVNFVTR AIPEDFATKL DVHSELSPSS SQDGLKTTHN VLIGGTGANG
310 320 330 340 350
LGGALLYSGT RGGDWREHSD TRIDDLILKG RFQPSDEHTF SAMTQYYDGE
360 370 380 390 400
ADMPGGLGTA AYHDDPYQST RPYDKFWGRR TLASASYEYT PNASQKLNVT
410 420 430 440 450
GFFTKTLRSG YLDQGRNLTL SPREYWVRGL ETRFSQGFEL GESRHEVGIG
460 470 480 490 500
HRYVNEASHE LRYWTRADSG QLPSTGSRND RDTRGSTEAN AFYIDDRIDI
510 520 530 540 550
GNWTITPGIR YEKIDSEQKN LLKNSKDSGR YNASLPALNV IYHLTPSWNL
560 570 580 590 600
YANTEGSFGT VQYSQMGKAV RSGDIEPEKA RTWELGSRYD DGILRAELGA
610 620 630 640 650
FLINFDNQYE SNQQTDSVTA RGKTRHKGIE AAIAYDLADL DPLLSGFDVY
660 670 680 690 700
ASYAYVDASI REDGPNKGNQ VPFSSKHKGT LGANYRTGAW SYNLDGSFQT
710 720 730 740 750
SQYADNANTE SESADGSTGR IAGWMVWSAR GTYDFGPQLN DLKLGLGVKN
760 770 780
LFDRRYYTRS FDDNNKGLYV GQPRTLYVQA SVGF
Length:784
Mass (Da):85,467
Last modified:March 1, 2001 - 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:iCA86854B370D5A4A
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AE004091 Genomic DNA Translation: AAG07288.1

Protein sequence database of the Protein Information Resource

More...
PIRi
H83158

NCBI Reference Sequences

More...
RefSeqi
NP_252590.1, NC_002516.2
WP_003113763.1, NZ_QZGE01000001.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
AAG07288; AAG07288; PA3901

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
878918

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
pae:PA3901

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|208964.12.peg.4086

<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
AE004091 Genomic DNA Translation: AAG07288.1
PIRiH83158
RefSeqiNP_252590.1, NC_002516.2
WP_003113763.1, NZ_QZGE01000001.1

3D structure databases

SMRiQ9HXB2
ModBaseiSearch...

Protein family/group databases

TCDBi1.B.14.1.12, the outer membrane receptor (omr) family

Proteomic databases

PaxDbiQ9HXB2

Genome annotation databases

EnsemblBacteriaiAAG07288; AAG07288; PA3901
GeneIDi878918
KEGGipae:PA3901
PATRICifig|208964.12.peg.4086

Organism-specific databases

PseudoCAPiPA3901

Phylogenomic databases

HOGENOMiCLU_008287_17_1_6
InParanoidiQ9HXB2
OMAiIREDGPN
PhylomeDBiQ9HXB2

Family and domain databases

Gene3Di2.170.130.10, 1 hit
2.40.170.20, 1 hit
InterProiView protein in InterPro
IPR012910, Plug_dom
IPR037066, Plug_dom_sf
IPR011662, Secretin/TonB_short_N
IPR000531, TonB-dep_rcpt_b-brl
IPR036942, TonB_rcpt_b-brl_sf
IPR010917, TonB_rcpt_CS
IPR010105, TonB_sidphr_rcpt
PfamiView protein in Pfam
PF07715, Plug, 1 hit
PF07660, STN, 1 hit
PF00593, TonB_dep_Rec, 1 hit
SMARTiView protein in SMART
SM00965, STN, 1 hit
TIGRFAMsiTIGR01783, TonB-siderophor, 1 hit
PROSITEiView protein in PROSITE
PS01156, TONB_DEPENDENT_REC_2, 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 nameiQ9HXB2_PSEAE
<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: Q9HXB2
<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/TrEMBL: March 1, 2001
Last sequence update: March 1, 2001
Last modified: June 2, 2021
This is version 127 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 statusiUnreviewed (UniProtKB/TrEMBL)

<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 proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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