MULTISPECIES: HNH endonuclease [Escherichia].

LOCUS       WP_000279786             121 aa            linear   BCT 31-DEC-2024
ACCESSION   WP_000279786
VERSION     WP_000279786.1
KEYWORDS    RefSeq.
SOURCE      Escherichia
  ORGANISM  Escherichia
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales; Enterobacteriaceae.
REFERENCE   1  (residues 1 to 121)
  AUTHORS   Zhang,L., Xu,D., Huang,Y., Zhu,X., Rui,M., Wan,T., Zheng,X.,
            Shen,Y., Chen,X., Ma,K. and Gong,Y.
  TITLE     Structural and functional characterization of deep-sea thermophilic
            bacteriophage GVE2 HNH endonuclease
  JOURNAL   Sci Rep 7, 42542 (2017)
   PUBMED   28211904
  REMARK    Publication Status: Online-Only
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  :: Conserved Domain (CDD)
            Evidence Accession :: Domain architecture ID 10003646
            Evidence Source    :: NCBI SPARCLE
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..121
                     /organism="Escherichia"
                     /db_xref="taxon:561"
     Protein         1..121
                     /product="HNH endonuclease"
                     /GO_function="GO:0003676 - nucleic acid binding [Evidence
                     IEA]"
                     /GO_function="GO:0004519 - endonuclease activity [Evidence
                     IEA]"
                     /GO_function="GO:0008270 - zinc ion binding [Evidence
                     IEA]"
                     /calculated_mol_wt=13348
     Region          28..91
                     /region_name="McrA"
                     /note="5-methylcytosine-specific restriction endonuclease
                     McrA [Defense mechanisms]; COG1403"
                     /db_xref="CDD:441013"
ORIGIN      
        1 mavlrtlpgr iktlntrrin vlrgeqrrvs gsarvslkrr iwrrdaghcc lcrrvvdlcd
       61 seldhrialq fgggneetnl wtlctechrq ksaseaasgm pdptlpelpd gtlradgitg
      121 l