ID   MUTH_HAEI8              Reviewed;         223 AA.
AC   Q4QND9;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2005, sequence version 1.
DT   03-AUG-2022, entry version 88.
DE   RecName: Full=DNA mismatch repair protein MutH {ECO:0000255|HAMAP-Rule:MF_00759};
DE   AltName: Full=Methyl-directed mismatch repair protein {ECO:0000255|HAMAP-Rule:MF_00759};
GN   Name=mutH {ECO:0000255|HAMAP-Rule:MF_00759}; OrderedLocusNames=NTHI0524;
OS   Haemophilus influenzae (strain 86-028NP).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=281310;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=86-028NP;
RX   PubMed=15968074; DOI=10.1128/jb.187.13.4627-4636.2005;
RA   Harrison A., Dyer D.W., Gillaspy A., Ray W.C., Mungur R., Carson M.B.,
RA   Zhong H., Gipson J., Gipson M., Johnson L.S., Lewis L., Bakaletz L.O.,
RA   Munson R.S. Jr.;
RT   "Genomic sequence of an otitis media isolate of nontypeable Haemophilus
RT   influenzae: comparative study with H. influenzae serotype d, strain KW20.";
RL   J. Bacteriol. 187:4627-4636(2005).
CC   -!- FUNCTION: Sequence-specific endonuclease that cleaves unmethylated GATC
CC       sequences. It is involved in DNA mismatch repair. {ECO:0000255|HAMAP-
CC       Rule:MF_00759}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00759}.
CC   -!- SIMILARITY: Belongs to the MutH family. {ECO:0000255|HAMAP-
CC       Rule:MF_00759}.
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DR   EMBL; CP000057; AAX87458.1; -; Genomic_DNA.
DR   RefSeq; WP_011272028.1; NC_007146.2.
DR   AlphaFoldDB; Q4QND9; -.
DR   SMR; Q4QND9; -.
DR   EnsemblBacteria; AAX87458; AAX87458; NTHI0524.
DR   KEGG; hit:NTHI0524; -.
DR   HOGENOM; CLU_086669_0_0_6; -.
DR   OMA; EVMQLRP; -.
DR   OrthoDB; 1154974at2; -.
DR   Proteomes; UP000002525; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0004519; F:endonuclease activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006304; P:DNA modification; IEA:InterPro.
DR   GO; GO:0006298; P:mismatch repair; IEA:UniProtKB-UniRule.
DR   CDD; cd00583; MutH_Sau3AI; 1.
DR   Gene3D; 3.40.600.10; -; 1.
DR   HAMAP; MF_00759; MutH; 1.
DR   InterPro; IPR004230; DNA_mismatch_repair_MutH.
DR   InterPro; IPR011337; DNA_rep_MutH/RE_typeII_Sau3AI.
DR   InterPro; IPR037057; DNA_rep_MutH/T2_RE_sf.
DR   InterPro; IPR011335; Restrct_endonuc-II-like.
DR   Pfam; PF02976; MutH; 1.
DR   SMART; SM00927; MutH; 1.
DR   SUPFAM; SSF52980; SSF52980; 1.
DR   TIGRFAMs; TIGR02248; mutH_TIGR; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA damage; DNA repair; Endonuclease; Hydrolase; Nuclease.
FT   CHAIN           1..223
FT                   /note="DNA mismatch repair protein MutH"
FT                   /id="PRO_1000046698"
SQ   SEQUENCE   223 AA;  24924 MW;  2BCF4299EFF2A371 CRC64;
     MIPQTLEQLL SQAQSIAGLT FGELADELHI PVPIDLKRDK GWVGMLLERA LGATAGSKAE
     QDFSHLGVEL KTLPINAEGY PLETTFVSLA PLVQNSGIKW ENSHVRHKLS CVLWIPIEGS
     RHIPLRERHI GAPIFWKPTA EQERQLKQDW EELMDLIVLG KLEQITARIG EVMQLRPKGA
     NSRAVTKGIG KNGEIIDTLP LGFYLRKEFT AQILKAFLDV KPL