ArticleJournal of bacteriology1997
The D-allose operon of Escherichia coli K-12.
Article in Journal of bacteriology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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Who cites it
34 citing papers in PubMed, 82 citations in OpenAlex.
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- Gut microbial utilization of the alternative sweetener, D-allulose, via AlsE.Communications biology · 2025Article
- Recruitment of a Middling Promiscuous Enzyme Drives Adaptive Metabolic Evolution in Escherichia coli.Molecular biology and evolution · 2023Article
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- Selective Modification of Streptozotocin at the C3 Position to Improve Its Bioactivity as Antibiotic and Reduce Its Cytotoxicity towards Insulin-Producing β Cells.Antibiotics (Basel, Switzerland) · 2020Article
- Data set of in silico simulation for the production of clavulanic acid and cephamycin C byData in brief · 2019Article
- Tracing back multidrug-resistant bacteria in fresh herb production: from chive to source through the irrigation water chain.FEMS microbiology ecology · 2018Article
- Searching whole genome sequences for biochemical identification features of emerging and reemerging pathogenic Corynebacterium species.Functional & integrative genomics · 2018Article
- Single-target regulators form a minor group of transcription factors in Escherichia coli K-12.Nucleic acids research · 2018Article
- Identification and Characterization ofFrontiers in microbiology · 2018Article
- Shigatoxin encoding Bacteriophage ϕ24Scientific reports · 2017Article
- Computational Analysis of Host-Pathogen Protein Interactions between Humans and Different Strains of EnterohemorrhagicFrontiers in cellular and infection microbiology · 2017Article
- Genome analysis and in vivo virulence of porcine extraintestinal pathogenic Escherichia coli strain PCN033.BMC genomics · 2015Article
- A genome-scale metabolic flux model of Escherichia coli K-12 derived from the EcoCyc database.BMC systems biology · 2014Article
- The rare sugar D-allose acts as a triggering molecule of rice defence via ROS generation.Journal of experimental botany · 2013Article
- The genome sequence of E. coli W (ATCC 9637): comparative genome analysis and an improved genome-scale reconstruction of E. coli.BMC genomics · 2011Article
- An automated phenotype-driven approach (GeneForce) for refining metabolic and regulatory models.PLoS computational biology · 2010Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Escherichia coli K-12 can utilize D-allose, an all-cis hexose, as a sole carbon source. The operon responsible for D-allose metabolism was localized at 92.8 min of the E. coli linkage map. It consists of six genes, alsRBACEK, which are inducible by D-allose and are under the control of the repressor gene alsR. This operon is also subject to catabolite repression. Three genes, alsB, alsA, and alsC, appear to be necessary for transport of D-allose. D-Allose-binding protein, encoded by alsB, is a periplasmic protein that has an affinity for D-allose, with a Kd of 0.33 microM. As was found for other binding-protein-mediated ABC transporters, the allose transport system includes an ATP-binding component (AlsA) and a transmembrane protein (AlsC). It was found that AlsE (a putative D-allulose-6-phosphate 3-epimerase), but not AlsK (a putative D-allose kinase), is necessary for allose metabolism. During this study, we observed that the D-allose transporter is partially responsible for the low-affinity transport of D-ribose and that strain W3110, an E. coli prototroph, has a defect in the transport of D-allose mediated by the allose permease.
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