tqsA:Gene Product(s): Difference between revisions

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!align=left {{table heading style}} |Synonyms
!align=left {{table heading style}} |Synonyms
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predicted inner membrane protein<ref name='LIB:Riley_2006'/>, B1601<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, YdgG<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, TqsA<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>  
''predicted inner membrane protein<ref name='LIB:Riley_2006'/>, B1601<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, YdgG<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, TqsA<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/> , ECK1596, JW1593, ydgG, b1601''
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!align=left {{table heading style}} |Product description
!align=left {{table heading style}} |Product description
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transporter of quorum signal AI-2<ref name='LIB:EcoCyc10.6'/><ref name='LIB:EcoCyc11.1'/>
transporter of quorum signal AI-2<ref name='LIB:EcoCyc10.6'/><ref name='LIB:EcoCyc11.1'/><ref name='PMID:16385049'/>


Pheromone AI-2 transporter; mutants have increased intracellular AI-2 and decreased extracellular AI-2; controls biofilm formation<ref name='LIB:EcoGene'/>
Pheromone AI-2 transporter; mutants have increased intracellular AI-2 and decreased extracellular AI-2; controls biofilm formation<ref name='LIB:EcoGene'/>
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!|Qualifier!!GO ID!!GO term name!!Reference(s)!!Evidence Code!!with/from!!Aspect!!Notes!!Status
!|Qualifier!!GO ID!!GO term name!!Reference!!Evidence Code!!with/from!!Aspect!!Notes!!Status
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complete  
complete  
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GO:0042710
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biofilm formation
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PMID:16385049
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IMP: Inferred from Mutant Phenotype
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P
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ydgG(del) results in increased biofilm formation
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complete
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GO:0006810
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transport
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PMID:16385049
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IMP: Inferred from Mutant Phenotype
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P
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ydg(del) results in decreased extracellular AI-2 and increased intracelular AI-2
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complete
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GO:0005887
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integral component of plasma membrane
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PMID:16385049
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ISM: Inferred from Sequence Model
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C
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Fig. 4 shows predicted topology in plasma membrane, using the prediction programs MEMSTAT-2, TMHMM, and PHDhtm
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Missing: with/from


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!|Partner Type!!Partner!!Notes!!References!!Evidence
!|Partner Type!!Partner!!Notes!!References!!Evidence
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!|Compartment!!Description!!Evidence!!Source!!Notes
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!align=left {{table heading style}} |Name
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!|Type!!Residues!!Description!!Notes!!References
!|Type!!Residues!!Description!!Notes!!References
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[http://pfam.janelia.org/family/PF01594 PF01594  Domain of unknown function DUF20]
[http://pfam.janelia.org/family/PF01594 PF01594  Domain of unknown function DUF20]
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[http://pfam.janelia.org/protein/P0AFS5 Pfam:P0AFS5]
 
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PMID:19920124


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View models at:
View models at:
* [http://dragon.bio.purdue.edu/ecolpredict2/localsearch/cgi-bin/search3.cgi?q=recA EcoliPredict]
* [http://www.proteinmodelportal.org/query/uniprot/P0AFS5 Protein Model Portal]
* [http://modbase.compbio.ucsf.edu/modbase-cgi/model_search.cgi?searchmode=default&displaymode=moddetail&searchproperties=ALL&searchvalue=recA&organism=562&organismtext= ModBase]
* [http://bioinf.cs.ucl.ac.uk/genome3d/read?uniprot_id=P0AFS5 PSI-PRED (P0AFS5)]
* [http://bioinf.cs.ucl.ac.uk/psipred/ PSI-PRED]
* [http://spock.genes.nig.ac.jp/~genome/cgi-bin/gkeytext.pl.cgi?A&QUERY1=P0AFS5 Genomes TO Protein (P0AFS5)] (GTOP)
* [http://www.ebi.ac.uk/msd-srv/pqs/ Protein Quaternary Structure] (PQS)
* [http://spock.genes.nig.ac.jp/~genome/search.html Genomes TO Protein] (GTOP)


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!|Resource type!!Source!!Notes/Reference
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!|Database!!Accession!!Notes
!|Database!!Accession!!Notes
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[http://ecocyc.org EcoCyc] ([[EcoCyc|EcoliWiki Page]])  
[http://www.ncbi.nlm.nih.gov/protein NCBI (Protein)] ([[NCBI (Protein)|EcoliWiki Page]])
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[http://www.ncbi.nlm.nih.gov/protein/16129559 GI:16129559]
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Escherichia coli str. K-12 substr. MG1655
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[http://www.ncbi.nlm.nih.gov/protein NCBI (Protein)] ([[NCBI (Protein)|EcoliWiki Page]])
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[http://www.ncbi.nlm.nih.gov/protein/NP_416118.1 GeneID:946142]
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Escherichia coli str. K-12 substr. MG1655
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[[ASAP]]
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ASAP:ABE-0005350
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''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]]
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[http://www.pir.uniprot.org/ UniProt] ([[UniProt|EcoliWiki Page]])
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[http://www.uniprot.org/uniprot/P0AFS5 UniProtKB/Swiss-Prot:P0AFS5]
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Escherichia coli str. K-12 substr. MG1655
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[[EcoCyc]]
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[http://biocyc.org/ECOLI/NEW-IMAGE?type=NIL&object=G6859-MONOMER EcoCyc:G6859-MONOMER]
EcoCyc:G6859
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''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]]
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[[EcoGene]]
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EcoGene:EG13928
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''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]]
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[http://uniprot.org/ UniProt] ([[UniProt|EcoliWiki Page]])  
[http://www.ncbi.nlm.nih.gov/gene NCBI (Gene)] ([[NCBI (Gene)|EcoliWiki Page]])
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[[uniprot:P0AFS5|UniProt:P0AFS5]]
[http://www.ncbi.nlm.nih.gov/gene?term=946142 GeneID:946142]
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Escherichia coli str. K-12 substr. MG1655
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[http://pfam.sanger.ac.uk/ PFAM] ([[PFAM|EcoliWiki Page]])
[[RegulonDB]]
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[http://pfam.sanger.ac.uk/family?acc=PF01594 PFAM:PF01594]
RegulonDB:ECK120003448
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''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]]
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[http://www.ncbi.nlm.nih.gov/RefSeq/ RefSeq] ([[RefSeq|EcoliWiki Page]])
[[EchoBASE]]
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[http://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi?db=nucleotide&val=NP_416118 RefSeq:NP_416118]
EchoBASE:EB3687
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''Escherichia coli'' str. K-12 substr. [[:Category:Strain:MG1655|MG1655]]


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===Categories===
===Categories===
{{BacktoTop}}
{{BacktoTop}}
[[Category:GO:0006810_!_transport]]
[[Category:Proteins]]

Latest revision as of 18:38, 8 June 2015

{{#css:Suppresslinks.css}}<css>h1 .editsection { display:none;} h2 .editsection { display:none;}</css>

Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
Nomenclature Function Interactions Localization Sequence Domains Structure Resources Accessions Links References Suggestions

Nomenclature

See Help:Product_nomenclature for help entering or editing information in this section of EcoliWiki.

Standard name

YdgG

Synonyms

predicted inner membrane protein[1], B1601[2][1], YdgG[2][1], TqsA[2][1] , ECK1596, JW1593, ydgG, b1601

Product description

transporter of quorum signal AI-2[2][3][4]

Pheromone AI-2 transporter; mutants have increased intracellular AI-2 and decreased extracellular AI-2; controls biofilm formation[5]

EC number (for enzymes)



Notes

Function

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Gene Ontology
See Help:Gene_ontology for help entering or editing GO terms and GO annotations in EcoliWiki.

Qualifier GO ID GO term name Reference Evidence Code with/from Aspect Notes Status
GO:0005886

plasma membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0997

C

Seeded from EcoCyc (v14.0)

complete

GO:0005886

plasma membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-1003

C

Seeded from EcoCyc (v14.0)

complete

GO:0006810

transport

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0813

P

Seeded from EcoCyc (v14.0)

complete

GO:0009372

quorum sensing

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0673

P

Seeded from EcoCyc (v14.0)

complete

GO:0016020

membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0472

C

Seeded from EcoCyc (v14.0)

complete

GO:0016021

integral to membrane

GOA:spkw
SP_KW:GO_REF:0000004

IEA: Inferred from Electronic Annotation

SP_KW:KW-0812

C

Seeded from EcoCyc (v14.0)

complete

GO:0016021

integral to membrane

GO_REF:0000023

IEA: Inferred from Electronic Annotation

SP_SL:SL-9909

C

Seeded from EcoCyc (v14.0)

complete

GO:0042710

biofilm formation

PMID:16385049[4]

IMP: Inferred from Mutant Phenotype

P

ydgG(del) results in increased biofilm formation

complete

GO:0006810

transport

PMID:16385049[4]

IMP: Inferred from Mutant Phenotype

P

ydg(del) results in decreased extracellular AI-2 and increased intracelular AI-2

complete

GO:0005887

integral component of plasma membrane

PMID:16385049[4]

ISM: Inferred from Sequence Model

C

Fig. 4 shows predicted topology in plasma membrane, using the prediction programs MEMSTAT-2, TMHMM, and PHDhtm

Missing: with/from

Interactions See Help:Product_interactions for help entering or editing information about gene product interactions in this section of EcoliWiki.

Partner Type Partner Notes References Evidence


Notes

Localization

See Help:Product_localization for how to add or edit information in this section of EcoliWiki.

Compartment Description Evidence Reference/Source Notes

plasma membrane

C-terminus localized in the cytoplasm with 8 predicted transmembrane domains

Daley et al. (2005) [6]



Notes

Structure and Physical Properties

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Physical Properties See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.

Name
Sequence

at EcoCyc

MAKPIITLNG LKIVIMLGML VIILCGIRFA AEIIVPFILA LFIAVILNPL VQHMVRWRVP
RVLAVSILMT IIVMAMVLLL AYLGSALNEL TRTLPQYRNS IMTPLQALEP LLQRVGIDVS
VDQLAHYIDP NAAMTLLTNL LTQLSNAMSS IFLLLLTVLF MLLEVPQLPG KFQQMMARPV
EGMAAIQRAI DSVSHYLVLK TAISIITGLV AWAMLAALDV RFAFVWGLLA FALNYIPNIG
SVLAAIPPIA QVLVFNGFYE ALLVLAGYLL INLVFGNILE PRIMGRGLGL STLVVFLSLI
FWGWLLGPVG MLLSVPLTII VKIALEQTAG GQSIAVLLSD LNKE
Length

344

Mol. Wt

37.544 kDa

pI

9.3 (calculated)

Extinction coefficient

37,930 - 38,055 (calc based on 7 Y, 5 W, and 1 C residues)


Domains/Motifs/Modification Sites

See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.

Type Residues Description Notes References

Domain

13..329

PF01594 Domain of unknown function DUF20

PMID:19920124[7]

<motif_map/>

tmhmm.php?gene=tqsA&show=pic&.jpg
Click the image to view raw output from TMHMM.

Structure
See Help:Product_structure for help entering or editing information in this section of EcoliWiki.

Structures

<beststructure> gene=tqsA taxon=562,83333 </beststructure>

Models

View models at:

Structure figures

Notes

Gene Product Resources

[back to top]


See Help:Product_resources for help with entering or editing information in this section of EcoliWiki.

Resource type Source Notes/Reference


Notes

Accessions in Other Databases

[back to top]


See Help:Gene_accessions for help with entering information into the Gene Accessions table.

Database Accession Notes

NCBI (Protein) (EcoliWiki Page)

GI:16129559

Escherichia coli str. K-12 substr. MG1655

NCBI (Protein) (EcoliWiki Page)

GeneID:946142

Escherichia coli str. K-12 substr. MG1655

ASAP

ASAP:ABE-0005350

Escherichia coli str. K-12 substr. MG1655

UniProt (EcoliWiki Page)

UniProtKB/Swiss-Prot:P0AFS5

Escherichia coli str. K-12 substr. MG1655

EcoCyc

EcoCyc:G6859

Escherichia coli str. K-12 substr. MG1655

EcoGene

EcoGene:EG13928

Escherichia coli str. K-12 substr. MG1655

NCBI (Gene) (EcoliWiki Page)

GeneID:946142

Escherichia coli str. K-12 substr. MG1655

RegulonDB

RegulonDB:ECK120003448

Escherichia coli str. K-12 substr. MG1655

EchoBASE

EchoBASE:EB3687

Escherichia coli str. K-12 substr. MG1655


Notes

Links

[back to top]




References

[back to top]


See Help:References for how to manage references in EcoliWiki.

  1. ↑ 1.0 1.1 1.2 1.3 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. ↑ 2.0 2.1 2.2 2.3 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. ↑ EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. ↑ 4.0 4.1 4.2 4.3 Herzberg, M et al. (2006) YdgG (TqsA) controls biofilm formation in Escherichia coli K-12 through autoinducer 2 transport. J. Bacteriol. 188 587-98 PubMed
  5. ↑ EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
  6. ↑ Daley, DO et al. (2005) Global topology analysis of the Escherichia coli inner membrane proteome. Science 308 1321-3 PubMed
  7. ↑ Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed

Categories

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