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1. en.wikipedia.org › wiki › Escherichia_coliEscherichia coli - Wikipedia

   en.wikipedia.org › wiki › Escherichia_coli

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   Type and morphology. E. coli is a gram-negative, facultative anaerobe, nonsporulating coliform bacterium. Cells are typically rod-shaped, and are about 2.0 μm long and 0.25–1.0 μm in diameter, with a cell volume of 0.6–0.7 μm 3.

   • EPEC

     Escherichia coli (/ ˌ ɛ ʃ ə ˈ r ɪ k i ə ˈ k oʊ l aɪ /...

   • Gram-negative

     Microscopic image of gram-negative Pseudomonas aeruginosa...

   • Enterobacteriaceae

     Enterobacteriaceae is a large family of Gram-negative...

   • Salmonella Enterica

     Salmonella enterica (formerly Salmonella choleraesuis) is a...

   • Facultative Anaerobic

     Functions. Facultative anaerobes are able to grow in both...

2. www.ncbi.nlm.nih.gov › pmc › articlesCell Shape Dynamics in Escherichia coli - PMC

   www.ncbi.nlm.nih.gov › pmc › articles

   Jan 1, 2008 · E. coli is Gram-negative and its envelope has three layers: cytoplasmic membrane, peptidoglycan, and outer membrane. The peptidoglycan is rigid determining the rod shape. To a good approximation, the E. coli cell has hemispherical caps and a cylindrical section in between.

   • Author: Galina Reshes, Sharon Vanounou, Itzhak Fishov, Mario Feingold
   • DOI: 10.1529/biophysj.107.104398

   • Publish Year: 2008
   • Publication: Biophys J. 2008 Jan 1; 94(1): 251-264.

3. People also ask

   What morphological structure does Escherichia coli have?

   • The results reveal that the cylindrical part of Escherichia coli is composed of multi-domain morphological structures. The length of the domains starts at 150 nm in newborn cells, and linearly increases in length up to 300 nm in aged cells.

   Evidence of Multi-Domain Morphological Structures in Living

   www.nature.com/articles/s41598-017-05897-7

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   Is the cylindrical part of Escherichia coli a multi-domain morphological structure?

   • The mean-squared-width-difference along the axial direction of the cylindrical part of a number of bacteria was measured. The results reveal that the cylindrical part of Escherichia coli is composed of multi-domain morphological structures.

   Evidence of Multi-Domain Morphological Structures in Living

   www.nature.com/articles/s41598-017-05897-7

   See all results for this question

   What is the end result of E coli morphogenesis?

   • In fact, the end result of E. coli morphogenesis is a cylindrical tube with hemispherical caps. It is argued that physical principles affect biological forms. In this view, genes code for products that contribute to the production of suitable structures for physical factors to act upon.

   Morphogenesis of Escherichia coli - PMC - National Center for

   www.ncbi.nlm.nih.gov/pmc/articles/PMC98908/

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   Is PG a determinant of E coli shape?

   • Previous studies have revealed that the PG layer, which is a network of peptide and glycan chains, is an essential determinant of the shape of E. coli 21, 22, 23, 24.

   Evidence of Multi-Domain Morphological Structures in Living

   www.nature.com/articles/s41598-017-05897-7

   See all results for this question

4. www.nature.com › articles › s41598/017/05897-7Evidence of Multi-Domain Morphological Structures in Living

   www.nature.com › articles › s41598/017/05897-7

   Jul 18, 2017 · Based on our results, we propose a multi-domain structure in the cylindrical part of E. coli. Measurements of bacteria with different lengths indicate that the size of these domains linearly...

   • Author: Sharareh Tavaddod, Hossein Naderi-Manesh

   • Publish Year: 2017

5. www.ncbi.nlm.nih.gov › pmc › articlesThe Biology of the Escherichia coli Extracellular Matrix - PMC

   www.ncbi.nlm.nih.gov › pmc › articles

   The E. coli extracellular matrix, primarily composed of the protein polymer named curli and the polysaccharide cellulose, promotes adherence to organic and inorganic surfaces, and resistance to desiccation, the host immune system and other antimicrobials.

   • Author: David A. Hufnagel, William H. Depas, Matthew R. Chapman
   • DOI: 10.1128/microbiolspec.MB-0014-2014

   • Publish Year: 2015
   • Published: 2015/06

6. www.ncbi.nlm.nih.gov › pmc › articlesMorphogenesis of Escherichia coli - PMC - National Center for ...

   www.ncbi.nlm.nih.gov › pmc › articles

   The shape of Escherichia coli is strikingly simple compared to those of higher eukaryotes. In fact, the end result of E. coli morphogenesis is a cylindrical tube with hemispherical caps. It is argued that physical principles affect biological forms.

   • Author: Nanne Nanninga
   • DOI: 10.1128/mmbr.62.1.110-129.1998

   • Publish Year: 1998
   • Published: 1998/03

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8. www.nature.com › articles › s41467/023/39052-wEvolutionary and functional history of the Escherichia coli ...

   www.nature.com › articles › s41467/023/39052-w

   Jun 15, 2023 · Using systematic surveys of invasive E. coli isolates, we show that the K1- cps locus is present in a quarter of bloodstream infection isolates and has emerged in at least four different...

9. www.intechopen.com › chapters › 84764Escherichia coli : An Overview of Main Characteristics

   www.intechopen.com › chapters › 84764

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   Jul 23, 2021 · Vaccine development, bioremediation, biofuel generation, and immobilized enzymes have all exploited modified E. coli cells . Furthermore, because E. coli reproduce primarily asexually, alterations to the genome are preserved, and the effects exhibited in these mutants are repeatable.