putrescine ABC transporter permease PotI [Escherichia coli].

LOCUS       WP_001061662             281 aa            linear   BCT 13-MAR-2021
ACCESSION   WP_001061662
VERSION     WP_001061662.1
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 :: NF007889.0
            Evidence Source    :: NCBI Protein Cluster (PRK)
            Source Identifier  :: PRK10592
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..281
                     /organism="Escherichia coli"
                     /db_xref="taxon:562"
     gene            1..281
                     /gene="potI"
     Protein         1..281
                     /product="putrescine ABC transporter permease PotI"
                     /EC_number="7.6.2.-"
                     /GO_process="GO:0055085 - transmembrane transport
                     [Evidence IEA]"
                     /calculated_mol_wt=30342
     Region          1..281
                     /region_name="PRK10592"
                     /note="putrescine transporter subunit: membrane component
                     of ABC superfamily; Provisional"
                     /db_xref="CDD:182574"
     Site            order(82,85..86,91,102..105,107..116,119..120,122,148,150,
                     152,154,157..158,160,164..165,168,185,199..200,203,
                     210..213,216..217,230..231,241..242,245..246,248..249,
                     252..253,256)
                     /site_type="other"
                     /note="dimer interface [polypeptide binding]"
                     /db_xref="CDD:119394"
     Site            order(108..122,210..215)
                     /site_type="active"
                     /note="conserved gate region [active]"
                     /db_xref="CDD:119394"
     Site            order(122,143,216,228,231,241)
                     /site_type="active"
                     /note="putative PBP binding loops [active]"
                     /db_xref="CDD:119394"
     Site            order(169..181,187..188,192)
                     /site_type="active"
                     /note="ABC-ATPase subunit interface [active]"
                     /db_xref="CDD:119394"
ORIGIN      
        1 mnnlpvvrsp wrivilllgf tflyapmlml viysfnsskl vtvwagwstr wygellrdda
       61 mmsavglslt iaacaataaa ilgtiaavvl vrfgrfrgsn gfafmitapl vmpdvitgls
      121 llllfvalah aigwpadrgm ltiwlahvtf ctayvavvis srlreldrsi eeaamdlgat
      181 plkvffvitl pmimpavisg wllaftlsld dlviasfvsg pgattlpmlv fssvrmgvnp
      241 einalatlil gavgivgfia wylmaraekq rirdiqcarr g