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UniProtKB - Q9I310 (Y1727_PSEAE)

Entry version 106 (23 Feb 2022)
Sequence version 1 (01 Mar 2001)
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Protein

Uncharacterized signaling protein PA1727

Gene

PA1727

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

<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

Complete GO annotation on QuickGO ...

GO - Biological processi

  • cellular response to nitric oxide Source: PseudoCAP
Complete GO annotation on QuickGO ...

<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:
Uncharacterized signaling protein PA1727
<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
Ordered Locus Names:PA1727
<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>OrganismiPseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
<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 identifieri208964 [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 lineageiBacteria › Proteobacteria › Gammaproteobacteria › Pseudomonadales › Pseudomonadaceae › Pseudomonas ›
<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
  • UP000002438 <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

Organism-specific databases

Pseudomonas genome database

More...PseudoCAPi		PA1727

<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>Transmembranei9 – 29HelicalPROSITE-ProRule annotationAdd BLAST21
Transmembranei44 – 64HelicalPROSITE-ProRule annotationAdd BLAST21
Transmembranei77 – 97HelicalPROSITE-ProRule annotationAdd BLAST21
Transmembranei117 – 137HelicalPROSITE-ProRule annotationAdd BLAST21
Transmembranei141 – 161HelicalPROSITE-ProRule annotationAdd BLAST21
Transmembranei176 – 196HelicalPROSITE-ProRule annotationAdd BLAST21
Transmembranei214 – 234HelicalPROSITE-ProRule annotationAdd BLAST21

<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>Keywords - Cellular componenti

Cell membrane, 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_00001704741 – 685Uncharacterized signaling protein PA1727Add BLAST685

Proteomic databases

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

More...PaxDbi		Q9I310

<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

STRING: functional protein association networks

More...STRINGi		287.DR97_160

<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

1685
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		Q9I310

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		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%5Fand%5Fdomains%5Fsection">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>Domaini6 – 199MHYTPROSITE-ProRule annotationAdd BLAST194
Domaini293 – 425GGDEFPROSITE-ProRule annotationAdd BLAST133
Domaini434 – 685EALPROSITE-ProRule annotationAdd BLAST252

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_000445_70_49_6

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		Q9I310

Identification of Orthologs from Complete Genome Data

More...OMAi		CRQMRQW

Database for complete collections of gene phylogenies

More...PhylomeDBi		Q9I310

Family and domain databases

Conserved Domains Database

More...CDDi		cd01948, EAL, 1 hit
cd01949, GGDEF, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.20.20.450, 1 hit
3.30.70.270, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR001633, EAL_dom
IPR035919, EAL_sf
IPR000160, GGDEF_dom
IPR005330, MHYT_dom
IPR029787, Nucleotide_cyclase
IPR043128, Rev_trsase/Diguanyl_cyclase

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00563, EAL, 1 hit
PF00990, GGDEF, 1 hit
PF03707, MHYT, 3 hits

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00052, EAL, 1 hit
SM00267, GGDEF, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF141868, SSF141868, 1 hit
SSF55073, SSF55073, 1 hit

TIGRFAMs; a protein family database

More...TIGRFAMsi		TIGR00254, GGDEF, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS50883, EAL, 1 hit
PS50887, GGDEF, 1 hit
PS50924, MHYT, 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.

Q9I310-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MLISSYNQVL VAFSLIVAIL ASYTALDMAG RVTLAKGREA LSWLIGGAFA 
        60         70         80         90        100
MGFGIWSMHF VGMLAFSLPI PLGYDLGLTL LSLLLAVGSS AFALWLVCQA 
       110        120        130        140        150
ELPWQRLALG ALLMGSGIAA MHYTGMAALL MMPGIVYDPL WLGLSILIAV 
       160        170        180        190        200
IASGAALWIA FRLRHGSRRI VLVRAGAALV MGCAIVGMHY TGMAAAQFPL 
       210        220        230        240        250
GSFCGAAGRG IDNGWLAVLV IVITLAVIAI ALIVSVLDSR LEARTSVLAT 
       260        270        280        290        300
SLARANRELI QLALHDNLTK LPNRMLLDDR LEQAIQQAIR DDRRFAVLFM 
       310        320        330        340        350
DLDGFKAVND AYGHHLGDLL LIEVAERIRA NVRAQDTIAR LGGDEFVLLI 
       360        370        380        390        400
EAREPADAAT LAEKLVKRIS QPYQISRHEV RISASIGIAL YPGDGQTRHE 
       410        420        430        440        450
LMINADAAMY HAKDQGRNGY CFFESSMNAN AQEQLQLLHD LRQALERRQL 
       460        470        480        490        500
VLHYQPKVLA PNGPMIGVEA LLRWEHPQHG LITPGQFLPL AEKTGLIVQI 
       510        520        530        540        550
GEWVLDEACR QMRLWLDGGH ADWNIAVNLS ALQFAHAGLV DSVRNALLRH 
       560        570        580        590        600
SLEPSHLILE VTESTAMRDA DASLVILEQL SAMGVGISID DFGTGYSSLL 
       610        620        630        640        650
YLKRLPASEL KIDRGFINEL AHDSDDAAIV SAIVALGRTL NLKIVAEGVE 
       660        670        680 
TEAQQEFLTR LGCNSLQGFL LGRPMPAEQL LASVA
Length:685
Mass (Da):74,379
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:i4BF74F5CF49A40C7
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
AE004091 Genomic DNA Translation: AAG05116.1

Protein sequence database of the Protein Information Resource

More...PIRi		H83428

NCBI Reference Sequences

More...RefSeqi		NP_250418.1, NC_002516.2
WP_003113558.1, NZ_QZGE01000003.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		AAG05116; AAG05116; PA1727

Database of genes from NCBI RefSeq genomes

More...GeneIDi		881914

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		pae:PA1727

Pathosystems Resource Integration Center (PATRIC)

More...PATRICi		fig|208964.12.peg.1789

<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: AAG05116.1
PIRiH83428
RefSeqiNP_250418.1, NC_002516.2
WP_003113558.1, NZ_QZGE01000003.1

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
5M1TX-ray2.27A/B426-685[»]
SMRiQ9I310
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

STRINGi287.DR97_160

Proteomic databases

PaxDbiQ9I310

Genome annotation databases

EnsemblBacteriaiAAG05116; AAG05116; PA1727
GeneIDi881914
KEGGipae:PA1727
PATRICifig|208964.12.peg.1789

Organism-specific databases

PseudoCAPiPA1727

Phylogenomic databases

HOGENOMiCLU_000445_70_49_6
InParanoidiQ9I310
OMAiCRQMRQW
PhylomeDBiQ9I310

Family and domain databases

CDDicd01948, EAL, 1 hit
cd01949, GGDEF, 1 hit
Gene3Di3.20.20.450, 1 hit
3.30.70.270, 1 hit
InterProiView protein in InterPro
IPR001633, EAL_dom
IPR035919, EAL_sf
IPR000160, GGDEF_dom
IPR005330, MHYT_dom
IPR029787, Nucleotide_cyclase
IPR043128, Rev_trsase/Diguanyl_cyclase
PfamiView protein in Pfam
PF00563, EAL, 1 hit
PF00990, GGDEF, 1 hit
PF03707, MHYT, 3 hits
SMARTiView protein in SMART
SM00052, EAL, 1 hit
SM00267, GGDEF, 1 hit
SUPFAMiSSF141868, SSF141868, 1 hit
SSF55073, SSF55073, 1 hit
TIGRFAMsiTIGR00254, GGDEF, 1 hit
PROSITEiView protein in PROSITE
PS50883, EAL, 1 hit
PS50887, GGDEF, 1 hit
PS50924, MHYT, 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 nameiY1727_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: Q9I310
<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: October 10, 2003
Last sequence update: March 1, 2001
Last modified: February 23, 2022
This is version 106 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 programProkaryotic 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, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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