cytosine permease [Escherichia coli].

LOCUS       WP_000076226             419 aa            linear   BCT 17-OCT-2022
ACCESSION   WP_000076226
VERSION     WP_000076226.1
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 :: NF008241.0
            Evidence Source    :: NCBI Protein Cluster (PRK)
            Source Identifier  :: PRK11017
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..419
                     /organism="Escherichia coli"
                     /db_xref="taxon:562"
     gene            1..419
                     /gene="codB"
     Protein         1..419
                     /product="cytosine permease"
                     /GO_component="GO:0016020 - membrane [Evidence IEA]"
                     /GO_function="GO:0015209 - cytosine transmembrane
                     transporter activity [Evidence IEA]"
                     /GO_process="GO:0055085 - transmembrane transport
                     [Evidence IEA]"
                     /calculated_mol_wt=43533
     Region          9..411
                     /region_name="codB"
                     /note="cytosine permease; Provisional; PRK11017"
                     /db_xref="CDD:236821"
     Site            order(29,32,275,278..279)
                     /site_type="other"
                     /note="Na binding site [ion binding]"
                     /db_xref="CDD:271377"
     Site            order(33,108,112,203..204,206,280,284)
                     /site_type="other"
                     /note="putative substrate binding site [chemical binding]"
                     /db_xref="CDD:271377"
ORIGIN      
        1 msqdnnfsqg pvpqsarkgv laltfvmlgl tffsasmwtg gtlgtglsyh dfflavlign
       61 lllgiytsfl gyigaktglt thllarfsfg vkgswlpsll lggtqvgwfg vgvamfaipv
      121 gkatgldinl liavsgllmt vtvffgisal tvlsliavpa iaclggysvw lavngmggld
      181 alkavvpaqp ldfnvalalv vgsfisagtl tadfvrfgrn aklavlvamv afflgnslmf
      241 ifgaagaaal gmadisdvmi aqglllpaiv vlglniwttn dnalyasglg fanitgmssk
      301 tlsvingiig tvcalwlynn fvgwltflsa aippvggvii adylmnrrry ehfattrmms
      361 vnwvailava lgiaaghwlp givpvnavlg galsylilnp ilnrkttaam thveansve