tqsA:Gene Product(s)
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| 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] |
| Product description |
transporter of quorum signal AI-2[2][3] Pheromone AI-2 transporter; mutants have increased intracellular AI-2 and decreased extracellular AI-2; controls biofilm formation[4] |
| EC number (for enzymes) |
|
| edit table |
Notes
Function
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(s) | Evidence Code | with/from | Aspect | Notes | Status |
|---|---|---|---|---|---|---|---|---|
| GO:0016021 |
integral to membrane |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc [5] |
complete | |||
| GO:0016020 |
membrane |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc 12.5 [6] |
complete | |||
| GO:0006810 |
transport |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc |
complete | |||
| GO:0005886 |
plasma membrane |
IEA: Inferred from Electronic Annotation |
SP_KW:KW-0997 |
C |
Seeded from EcoCyc [5] |
complete | ||
| GO:0009372 |
quorum sensing |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc [5] |
complete | |||
| GO:0005886 |
plasma membrane |
IEA: Inferred from Electronic Annotation |
SP_KW:KW-0997 |
C |
Seeded from EcoCyc |
complete | ||
| GO:0009372 |
quorum sensing |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc |
complete | |||
| GO:0016020 |
membrane |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc |
complete | |||
| GO:0016021 |
integral to membrane |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc |
complete | |||
| edit table |
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 |
|---|---|---|---|---|
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Notes
Localization
See Help:Product_localization for how to add or edit information in this section of EcoliWiki.
| Compartment | Description | Evidence | Notes |
|---|---|---|---|
|
plasma membrane |
C-terminus localized in the cytoplasm with 8 predicted transmembrane domains |
Daley et al. (2005) [7] |
|
| edit table |
Notes
Structure and Physical Properties
Physical Properties See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.
| Sequence |
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 |
37.54 kDa (calc) [2] |
| pI | |
| Extinction coefficient |
37930 - 38055 (calc based on 7 Y, 5 W, and 1 C residues) |
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Domains/Motifs/Modification Sites
|
See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.
|
<motif_map/>
|
Structure See Help:Product_structure for help entering or editing information in this section of EcoliWiki.
| Structures |
<beststructure>tqsA 562</beststructure> |
|---|---|
| Models |
View models at: |
| edit table |
Notes
Gene Product Resources
See Help:Product_resources for help with entering or editing information in this section of EcoliWiki.
| Resource type | Source | Notes/Reference |
|---|---|---|
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Notes
Accessions in Other Databases
See Help:Gene_accessions for help with entering information into the Gene Accessions table.
| Database | Accession | Notes |
|---|---|---|
|
| ||
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Notes
Links
| Name | URL | Comments |
|---|---|---|
| edit table |
References
- ↑ 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)
- ↑ 2.0 2.1 2.2 2.3 2.4 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.
- ↑ 5.0 5.1 5.2 EcoCyc (release 13.0; 2009) Keseler, IM et al. (2009) Nucleic Acids Res. 37(Database issue):D464-70
- ↑ EcoCyc (release 12.5; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ Daley, DO et al. (2005) Global topology analysis of the Escherichia coli inner membrane proteome. Science 308 1321-3 PubMed
- ↑ 8.0 8.1 8.2 8.3 8.4 8.5 8.6 8.7 Krogh, A et al. (2001) Predicting transmembrane protein topology with a hidden Markov model: application to complete genomes. J. Mol. Biol. 305 567-80 PubMed
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