putrescine ABC transporter permease PotH [Escherichia coli].

LOCUS       WP_000105427             317 aa            linear   BCT 13-MAR-2021
ACCESSION   WP_000105427
VERSION     WP_000105427.1
KEYWORDS    RefSeq.
SOURCE      Escherichia coli
  ORGANISM  Escherichia coli
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales; Enterobacteriaceae; Escherichia.
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: HMM
            Evidence Accession :: NF007963.0
            Evidence Source    :: NCBI Protein Cluster (PRK)
            Source Identifier  :: PRK10683
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..317
                     /organism="Escherichia coli"
                     /db_xref="taxon:562"
     gene            1..317
                     /gene="potH"
     Protein         1..317
                     /product="putrescine ABC transporter permease PotH"
                     /EC_number="7.6.2.-"
                     /GO_component="GO:0016020 - membrane [Evidence IEA]"
                     /GO_process="GO:0055085 - transmembrane transport
                     [Evidence IEA]"
                     /calculated_mol_wt=35335
     Region          1..317
                     /region_name="PRK10683"
                     /note="putrescine transporter subunit: membrane component
                     of ABC superfamily; Provisional"
                     /db_xref="CDD:182646"
     Site            order(115..116,119..120,125,135..138,140..149,152..153,
                     168,193..194,196,198,201..202,204,208..209,212,229,
                     243..244,247,254..257,260..261,272..273,283..284,287..288,
                     290..291,294..295,298..299)
                     /site_type="other"
                     /note="dimer interface [polypeptide binding]"
                     /db_xref="CDD:119394"
     Site            order(141..154,168,254..259)
                     /site_type="active"
                     /note="conserved gate region [active]"
                     /db_xref="CDD:119394"
     Site            order(168,188,260,273,283)
                     /site_type="active"
                     /note="putative PBP binding loops [active]"
                     /db_xref="CDD:119394"
     Site            order(213..225,231..232,236)
                     /site_type="active"
                     /note="ABC-ATPase subunit interface [active]"
                     /db_xref="CDD:119394"
ORIGIN      
        1 mstlepaaqs kppggfklwl sqlqmkhgrk lvialpyiwl illfllpfli vfkislaema
       61 raippytelm ewadgqlsit lnfgnflqlt gdplyfdayl qslqvaaist fcclligypl
      121 awavahskps trnillllvi lpswtsflir vyawmgilkn ngvlnnfllw lgvidqplti
      181 lhtnlavyig ivyayvpfmv lpiytaliri dyslveaald lgarplktff tvivpltkgg
      241 iiagsmlvfi pavgefvipe llggpdsimi grvlwqeffn nrdwpvasav aiimlllliv
      301 pimwfhkhqq ksvgehg