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    fecB ferric citrate ABC transporter periplasmic binding protein [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 946838, updated on 17-Dec-2024

    Summary

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    Official Symbol
    fecB
    Official Full Name
    ferric citrate ABC transporter periplasmic binding protein
    Primary source
    ECOCYC:EG10287
    Locus tag
    b4290
    See related
    ASAP:ABE-0014065
    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
    ECK4280
    Summary
    FIrst 21 aa predicted to be a type I signal peptide. [More information is available at EcoGene: EG10287]. [More information is available at EcoCyc: EG10287].
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    Genomic context

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    Sequence:
    NC_000913.3 (4513406..4514308, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene ferric citrate ABC transporter ATP binding subunit Neighboring gene ferric citrate ABC transporter membrane subunit FecD Neighboring gene ferric citrate ABC transporter membrane subunit FecC Neighboring gene ferric citrate outer membrane transporter Neighboring gene ferric citrate regulator FecR Neighboring gene RNA polymerase sigma factor FecI

    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. Surface signaling in transcriptional regulation of the ferric citrate transport system of Escherichia coli: mutational analysis of the alternative sigma factor FecI supports its essential role in fec transport gene transcription. Ochs M, et al. Mol Gen Genet, 1996 Mar 7. PMID 8602163
    2. Citrate-dependent iron transport system in Escherichia coli K-12. Hussein S, et al. Eur J Biochem, 1981 Jul. PMID 6268411
    3. Exogenous induction of the iron dicitrate transport system of Escherichia coli K-12. Zimmermann L, et al. J Bacteriol, 1984 Jul. PMID 6376472, Free PMC Article
    4. Docking of the periplasmic FecB binding protein to the FecCD transmembrane proteins in the ferric citrate transport system of Escherichia coli. Braun V, et al. J Bacteriol, 2007 Oct. PMID 17660286, Free PMC Article
    5. Genetics of the iron dicitrate transport system of Escherichia coli. Pressler U, et al. J Bacteriol, 1988 Jun. PMID 2836368, Free PMC Article

    See all (22) citations in PubMed

    GeneRIFs: Gene References Into Functions

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables protein binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in intracellular iron ion homeostasis NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in iron coordination entity transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in iron import into cell NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in iron ion transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within response to iron ion IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    acts_upstream_of_or_within siderophore-dependent iron import into cell IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    part_of ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    located_in membrane NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    is_active_in outer membrane-bounded periplasmic space IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in outer membrane-bounded periplasmic space ISM
    Inferred from Sequence Model
    more info
    		 PubMed 
    located_in periplasmic space IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

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    Preferred Names
    ferric citrate ABC transporter periplasmic binding protein
    NP_418710.4

    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
      4513406..4514308 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_418710.4 ferric citrate ABC transporter periplasmic binding protein [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_418710.4

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A376CTS1
      Conserved Domains (1) summary
      PRK11411
      Location:1 → 300
      fecB; iron-dicitrate transporter substrate-binding subunit; Provisional
    Nucleotide Protein
    Heading Accession and Version

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