MULTISPECIES: bifunctional threonine ammonia-lyase/L-serine

LOCUS       WP_000548347             329 aa            linear   BCT 16-DEC-2020
            ammonia-lyase TdcB [Enterobacteriaceae].
ACCESSION   WP_000548347
VERSION     WP_000548347.1
KEYWORDS    RefSeq.
SOURCE      Enterobacteriaceae
  ORGANISM  Enterobacteriaceae
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales.
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 :: NF006389.0
            Evidence Source    :: NCBI Protein Cluster (PRK)
            Source Identifier  :: PRK08638
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..329
                     /organism="Enterobacteriaceae"
                     /db_xref="taxon:543"
     gene            1..329
                     /gene="tdcB"
     Protein         1..329
                     /product="bifunctional threonine ammonia-lyase/L-serine
                     ammonia-lyase TdcB"
                     /GO_function="GO:0004794 - L-threonine ammonia-lyase
                     activity [Evidence IEA]"
                     /GO_function="GO:0030170 - pyridoxal phosphate binding
                     [Evidence IEA]"
                     /GO_process="GO:0006567 - threonine catabolic process
                     [Evidence IEA]"
                     /calculated_mol_wt=35101
     Region          1..327
                     /region_name="PRK08638"
                     /note="bifunctional threonine ammonia-lyase/L-serine
                     ammonia-lyase TdcB"
                     /db_xref="CDD:236317"
     Site            order(11..12,15,18..19,50..51,197..198,267,270..271,274,
                     278..280,313..316)
                     /site_type="other"
                     /note="tetramer interface [polypeptide binding]"
                     /db_xref="CDD:107205"
     Site            order(58,85,184..188,311)
                     /site_type="other"
                     /note="pyridoxal 5'-phosphate binding site [chemical
                     binding]"
                     /db_xref="CDD:107205"
     Site            58
                     /site_type="active"
                     /note="catalytic residue [active]"
                     /db_xref="CDD:107205"
ORIGIN      
        1 mhitydlpva iddiieakqr lagriyktgm prsnyfserc kgeiflkfen mqrtgsfkir
       61 gafnklsslt daekrkgvva csagnhaqgv slscamlgid gkvvmpkgap kskvaatcdy
      121 saevvlhgdn fndtiakvse ivemegrifi ppyddpkvia gqgtigleim edlydvdnvi
      181 vpigggglia giavaiksin ptirvigvqs envhgmaasf hsgeitthrt tgtladgcdv
      241 srpgnltyei vrelvddivl vsedeirnsm ialiqrnkvv tegagalaca allsgkldqy
      301 iqnrktvsii sggnidlsrv sqitgfvda