tatB:Gene Product(s)
{{#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 |
TatB |
|---|---|
| Synonyms |
TatABCE protein translocation system subunit[1], YsgB[2][1], TatB[2][1], B3838[2][1], MttA2[2][1] , ECK3831, JW5580, mttA2, ysgB, b3838 |
| Product description |
Component of TatABCE protein export complex[2][3] Protein translocase, Sec-independent; mediates export of folded and ligand-bound proteins[4] |
| EC number (for enzymes) |
|
| edit table |
<protect></protect>
Notes
Function
<protect>
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:0009306 |
protein secretion |
GOA:hamap |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0009306 |
protein secretion |
GOA:interpro |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0009977 |
proton motive force dependent protein transmembrane transporter activity |
IMP: Inferred from Mutant Phenotype |
F |
Seeded from EcoCyc (v14.0) |
complete | |||
| GO:0016021 |
integral to membrane |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0016021 |
integral to membrane |
IEA: Inferred from Electronic Annotation |
SP_SL:SL-9904 |
C |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0033281 |
TAT protein transport complex |
IDA: Inferred from Direct Assay |
C |
Seeded from EcoCyc (v14.0) |
complete | |||
| GO:0043953 |
protein transport by the Tat complex |
GOA:interpro |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0065002 |
intracellular protein transmembrane transport |
IDA: Inferred from Direct Assay |
P |
Seeded from EcoCyc (v14.0) |
complete | |||
| GO:0065002 |
intracellular protein transmembrane transport |
IMP: Inferred from Mutant Phenotype |
P |
Seeded from EcoCyc (v14.0) |
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 |
|---|---|---|---|---|
|
Protein |
Subunits of TatABCE protein export complex |
could be indirect |
| |
| edit table |
</protect>
Notes
Localization
See Help:Product_localization for how to add or edit information in this section of EcoliWiki.
| Compartment | Description | Evidence | Reference/Source | Notes |
|---|---|---|---|---|
|
Inner membrane |
Membrane anchored | |||
| edit table |
<protect></protect>
Notes
Structure and Physical Properties
<protect>
Physical Properties
See Help:Product_physical_properties for help entering or editing information about the physical properties of this gene product.
| Name | |
|---|---|
| Sequence |
MFDIGFSELL LVFIIGLVVL GPQRLPVAVK TVAGWIRALR SLATTVQNEL TQELKLQEFQ DSLKKVEKAS LTNLTPELKA SMDELRQAAE SMKRSYVAND PEKASDEAHT IHNPVVKDNE AAHEGVTPAA AQTQASSPEQ KPETTPEPVV KPAADAEPKT AAPSPSSSDK P |
| Length |
171 |
| Mol. Wt |
18.42 kDa |
| pI |
5.1 (calculated) |
| Extinction coefficient |
6,990 (calc based on 1 Y, 1 W, and 0 C residues) |
| edit table |
Domains/Motifs/Modification Sites
|
See Help:Product_domains_motifs for help entering or editing information in this section of EcoliWiki.
|
<motif_map/> |
|
Structure
| </protect>
Structure figures<protect> | ||||||
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 |
|---|---|---|
| edit table |
<protect></protect>
Notes
Accessions in Other Databases
See Help:Gene_accessions for help with entering information into the Gene Accessions table.
| Database | Accession | Notes |
|---|---|---|
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
|
Escherichia coli str. K-12 substr. MG1655 | ||
| edit table |
<protect></protect>
Notes
Links
| Name | URL | Comments |
|---|---|---|
| edit table |
References
See Help:References for how to manage references in EcoliWiki.
- ↑ 1.0 1.1 1.2 1.3 1.4 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 2.5 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ 3.0 3.1 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.
- ↑ Yahr, TL & Wickner, WT (2001) Functional reconstitution of bacterial Tat translocation in vitro. EMBO J. 20 2472-9 PubMed
- ↑ 6.0 6.1 Bolhuis, A et al. (2001) TatB and TatC form a functional and structural unit of the twin-arginine translocase from Escherichia coli. J. Biol. Chem. 276 20213-9 PubMed
- ↑ Weiner, JH et al. (1998) A novel and ubiquitous system for membrane targeting and secretion of cofactor-containing proteins. Cell 93 93-101 PubMed
- ↑ Alami, M et al. (2003) Differential interactions between a twin-arginine signal peptide and its translocase in Escherichia coli. Mol. Cell 12 937-46 PubMed
Categories
- GO:0009306 ! protein secretion
- GO:0009977 ! proton motive force dependent protein transmembrane transporter activity
- GO:0016021 ! integral component of membrane
- GO:0033281 ! TAT protein transport complex
- GO:0043953 ! protein transport by the Tat complex
- GO:0065002 ! intracellular protein transmembrane transport
- Proteins
