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potF putrescine ABC transporter periplasmic binding protein [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 945480, updated on 19-Sep-2024

Summary

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Official Symbol
potF
Official Full Name
putrescine ABC transporter periplasmic binding protein
Primary source
ECOCYC:EG11629
Locus tag
b0854
See related
ASAP:ABE-0002913
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
ECK0845
Summary
PotIHGF putrescine ABC transport system. [More information is available at EcoGene: EG11629]. The PotFGHI ATP-dependent putrescine transporter is a member of the ATP Binding Cassette (ABC) Superfamily of transporters . [More information is available at EcoCyc: EG11629].
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Genomic context

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Sequence:
NC_000913.3 (893784..894896)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene ribosomal protein S6 modification protein Neighboring gene protein YbjN Neighboring gene putrescine ABC transporter ATP binding subunit Neighboring gene putrescine ABC transporter membrane subunit PotH Neighboring gene putrescine ABC transporter membrane subunit PotI

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. Fine-tuning spermidine binding modes in the putrescine binding protein PotF. Kröger P, et al. J Biol Chem, 2021 Dec. PMID 34801550, Free PMC Article
  2. A comprehensive binding study illustrates ligand recognition in the periplasmic binding protein PotF. Kröger P, et al. Structure, 2021 May 6. PMID 33406388
  3. Polyamine uptake systems in Escherichia coli. Igarashi K, et al. Res Microbiol, 2001 Apr-May. PMID 11421274
  4. [Polyamine transport in Escherichia coli and eukaryotic cells]. Kashiwagi K. Yakugaku Zasshi, 1996 Mar. PMID 8721347
  5. Characteristics of the operon for a putrescine transport system that maps at 19 minutes on the Escherichia coli chromosome. Pistocchi R, et al. J Biol Chem, 1993 Jan 5. PMID 8416922

See all (16) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Fine-tuning spermidine binding modes in the putrescine binding protein PotF.
    Title: Fine-tuning spermidine binding modes in the putrescine binding protein PotF.
  2. A comprehensive binding study illustrates ligand recognition in the periplasmic binding protein PotF.
    Title: A comprehensive binding study illustrates ligand recognition in the periplasmic binding protein PotF.
  3. N-terminus verified by Edman degradation on mature peptide
    Title: Comparing the predicted and observed properties of proteins encoded in the genome of Escherichia coli K-12.
Submit: New GeneRIF Correction

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 polyamine binding IEA
Inferred from Electronic Annotation
more info
  
enables putrescine binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables putrescine binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in polyamine transport IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within putrescine transport IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in putrescine transport NAS
Non-traceable Author Statement
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 
located_in outer membrane-bounded periplasmic space IDA
Inferred from Direct Assay
more info
 PubMed 
located_in outer membrane-bounded periplasmic space IEA
Inferred from Electronic Annotation
more info
  
located_in periplasmic space IEA
Inferred from Electronic Annotation
more info
  

General protein information

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Preferred Names
putrescine ABC transporter periplasmic binding protein
NP_415375.1

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
    893784..894896
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_415375.1 putrescine ABC transporter periplasmic binding protein [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_415375.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A376FQ47
    Conserved Domains (1) summary
    PRK10682
    Location:1 → 370
    PRK10682; putrescine transporter subunit: periplasmic-binding component of ABC superfamily; Provisional
Nucleotide Protein
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