OMP ST:807 ! Escherichia coli K-12 W3109

From OMPwiki

Strain Summary

Strain Name

W3109

Synonyms
Taxon Information
  • Pangenome: Escherichia coli
  • Subspecies and/or strain: Taxon: K-12
  • NCBI Taxonomy ID: 83333
Genotype

F- Lambda- galE9(GalS) IN(rrnD-rrnE)1 rph-1

Strain Reference
Strain availability

CGSC

Ancestry

parent:OMP ST:806 ! Escherichia coli K-12 W3110

Annotated phenotypes


Notes

Hazelbauer et al. report that strain W3109, which was obtained from Dr. E. Lederberg and contains an extreme polar mutation in the gal operon (galE9), is a galactose taxis mutant.[1]

Phenotype Annotation

Annotation ID Qualifier OMP ID OMP term name Relative phenotype information Experimental condition ECO ID ECO term name Reference Annotation Extension Notes

OMP_AN:117

OMP:0007041

decreased positive chemotaxis

Relative to: OMP_AN:116


Genotype differences:

+galE9(GalS)


Condition differences:

no differences

  • temperature:35C
  • medium:semisolid galactose agar
ECO:0000182

in vitro culture assay evidence

PMID:4916925[1]

CHEBI:12936

OMP_AN:238

OMP:0007070

decreased organic carbon source utilization

Relative to: OMP_AN:237


Genotype differences:

+galE9(GalS)


Condition differences:

no differences

  • temperature:35C
  • medium:semisolid galactose agar
ECO:0000182

in vitro culture assay evidence

PMID:4916925[1]

CHEBI:12936



Additional Information

Links

References

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

  1. ↑ 1.0 1.1 1.2 1.3 Hazelbauer, GL et al. (1969) Escherichia coli mutants defective in chemotaxis toward specific chemicals. Proc. Natl. Acad. Sci. U.S.A. 64 1300-7 PubMed OMPwiki page