motB: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 |
MotB |
|---|---|
| Synonyms |
protein that enables flagellar motor rotation[1], B1889[2][1], FlaJ[2][1], MotB[2][1] , ECK1890, flaJ, JW1878, b1889 |
| Product description |
MotB protein, enables flagellar motor rotation, linking torque machinery to cell wall[2][3]; Component of Flagellar Motor Complex[2][3]; Flagellum[3] H+-driven stator protein of flagellar rotation[4] |
| EC number (for enzymes) |
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| edit table |
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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:0001539 |
ciliary or flagellar motility |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0005886 |
plasma membrane |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0005886 |
plasma membrane |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
C |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0006935 |
chemotaxis |
GOA:spkw |
IEA: Inferred from Electronic Annotation |
P |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0009279 |
cell outer membrane |
GOA:interpro |
IEA: Inferred from Electronic Annotation |
C |
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-9906 |
C |
Seeded from EcoCyc (v14.0) |
complete | ||
| GO:0005886 |
plasma membrane |
IDA: Inferred from Direct Assay |
C |
complete | ||||
| GO:0016021 |
integral to membrane |
IDA: Inferred from Direct Assay |
C |
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 Flagellar Motor Complex |
could be indirect |
||
|
Protein |
Subunits of Flagellum |
could be indirect |
| |
| edit table |
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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 | Reference/Source | Notes |
|---|---|---|---|---|
|
Inner Membrane |
| |||
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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 |
MKNQAHPIIV VKRRKAKSHG AAHGSWKIAY ADFMTAMMAF FLVMWLISIS SPKELIQIAE YFRTPLATAV TGGDRISNSE SPIPGGGDDY TQSQGEVNKQ PNIEELKKRM EQSRLRKLRG DLDQLIESDP KLRALRPHLK IDLVQEGLRI QIIDSQNRPM FRTGSADVEP YMRDILRAIA PVLNGIPNRI SLSGHTDDFP YASGEKGYSN WELSADRANA SRRELMVGGL DSGKVLRVVG MAATMRLSDR GPDDAVNRRI SLLVLNKQAE QAILHENAES QNEPVSALEK PEVAPQVSVP TMPSAEPR |
| Length |
308 |
| Mol. Wt |
34.186 kDa |
| pI |
9.3 (calculated) |
| Extinction coefficient |
25,440 (calc based on 6 Y, 3 W, and 0 C residues) |
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Domains/Motifs/Modification Sites
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<motif_map/> |
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Structure
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Structure figures<protect> | ||||||
Notes
Gene Product Resources
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| 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 |
|---|---|---|
|
Escherichia coli str. K-12 substr. MG1655 | ||
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Escherichia coli str. K-12 substr. MG1655 | ||
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Escherichia coli str. K-12 substr. MG1655 | ||
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Escherichia coli str. K-12 substr. MG1655 | ||
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Escherichia coli str. K-12 substr. MG1655 | ||
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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 | ||
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Notes
Links
| Name | URL | Comments |
|---|---|---|
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References
See Help:References for how to manage references in EcoliWiki.
- ↑ 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
- ↑ 3.0 3.1 3.2 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 Wilson, ML & Macnab, RM (1990) Co-overproduction and localization of the Escherichia coli motility proteins motA and motB. J. Bacteriol. 172 3932-9 PubMed
- ↑ Chun, SY & Parkinson, JS (1988) Bacterial motility: membrane topology of the Escherichia coli MotB protein. Science 239 276-8 PubMed
- ↑ Stader, J et al. (1986) Nucleotide sequence of the Escherichia coli motB gene and site-limited incorporation of its product into the cytoplasmic membrane. J. Bacteriol. 166 244-52 PubMed
- ↑ Macnab, RM (2003) How bacteria assemble flagella. Annu. Rev. Microbiol. 57 77-100 PubMed
- ↑ Finn, RD et al. (2010) The Pfam protein families database. Nucleic Acids Res. 38 D211-22 PubMed
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