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speF inducible ornithine decarboxylase [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 945297, updated on 2-May-2024

Summary

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Gene symbol
speF
Gene description
inducible ornithine decarboxylase
Primary source
ASAP:ABE-0002362
Locus tag
b0693
See related
ECOCYC:EG10964
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK0681
Summary
Lack of cadBA opereon induction results in an increase in speF-potE operon expression. [More information is available at EcoGene: EG10964].
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Genomic context

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Sequence:
NC_000913.3 (718262..720460, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene pseudo Neighboring gene pseudo Neighboring gene putrescine transporter PotE Neighboring gene leader peptide SpeFL Neighboring gene DNA-binding transcriptional activator KdpE Neighboring gene sensor histidine kinase KdpD

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. The enzymatic activities of the Escherichia coli basic aliphatic amino acid decarboxylases exhibit a pH zone of inhibition. Kanjee U, et al. Biochemistry, 2011 Nov 1. PMID 21957966
  2. Biodegradative ornithine decarboxylase of Escherichia coli. Purification, properties, and pyridoxal 5'-phosphate binding site. Applebaum D, et al. Biochemistry, 1975 Aug 12. PMID 240388
  3. Involvement of ribonuclease III in the enhancement of expression of the speF-potE operon encoding inducible ornithine decarboxylase and polyamine transport protein. Kashiwagi K, et al. Biochem Biophys Res Commun, 1994 Apr 15. PMID 8166735
  4. Polyamines in microorganisms. Tabor CW, et al. Microbiol Rev, 1985 Mar. PMID 3157043, Free PMC Article
  5. Coexistence of the genes for putrescine transport protein and ornithine decarboxylase at 16 min on Escherichia coli chromosome. Kashiwagi K, et al. J Biol Chem, 1991 Nov 5. PMID 1939141

See all (14) citations in PubMed

GeneRIFs: Gene References Into Functions

Pathways from PubChem

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Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables carboxy-lyase activity IEA
Inferred from Electronic Annotation
more info
  
enables ornithine decarboxylase activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables ornithine decarboxylase activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables ornithine decarboxylase activity IEA
Inferred from Electronic Annotation
more info
  
enables protein homodimerization activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables pyridoxal phosphate binding IBA
Inferred from Biological aspect of Ancestor
more info
  
enables pyridoxal phosphate binding IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
involved_in amino acid metabolic process IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within cellular response to acidic pH IEP
Inferred from Expression Pattern
more info
 PubMed 
involved_in putrescine biosynthetic process from ornithine IEA
Inferred from Electronic Annotation
more info
  
involved_in spermidine biosynthetic process IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
  
is_active_in cytosol IBA
Inferred from Biological aspect of Ancestor
more info
  

General protein information

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Preferred Names
inducible ornithine decarboxylase
NP_415220.1

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    718262..720460 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_415220.1 inducible ornithine decarboxylase [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_415220.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A6M9WXX3
    Conserved Domains (1) summary
    PRK13578
    Location:1 → 719
    PRK13578; ornithine decarboxylase; Provisional
Nucleotide Protein
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