ID   MUTL_SALPB              Reviewed;         618 AA.
AC   A9N4Y4;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-FEB-2008, sequence version 1.
DT   03-AUG-2022, entry version 80.
DE   RecName: Full=DNA mismatch repair protein MutL {ECO:0000255|HAMAP-Rule:MF_00149};
GN   Name=mutL {ECO:0000255|HAMAP-Rule:MF_00149}; OrderedLocusNames=SPAB_05492;
OS   Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=1016998;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1250 / SPB7;
RG   The Salmonella enterica serovar Paratyphi B Genome Sequencing Project;
RA   McClelland M., Sanderson E.K., Porwollik S., Spieth J., Clifton W.S.,
RA   Fulton R., Cordes M., Wollam A., Shah N., Pepin K., Bhonagiri V., Nash W.,
RA   Johnson M., Thiruvilangam P., Wilson R.;
RL   Submitted (NOV-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: This protein is involved in the repair of mismatches in DNA.
CC       It is required for dam-dependent methyl-directed DNA mismatch repair.
CC       May act as a 'molecular matchmaker', a protein that promotes the
CC       formation of a stable complex between two or more DNA-binding proteins
CC       in an ATP-dependent manner without itself being part of a final
CC       effector complex. {ECO:0000255|HAMAP-Rule:MF_00149}.
CC   -!- SIMILARITY: Belongs to the DNA mismatch repair MutL/HexB family.
CC       {ECO:0000255|HAMAP-Rule:MF_00149}.
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DR   EMBL; CP000886; ABX70761.1; -; Genomic_DNA.
DR   RefSeq; WP_001122540.1; NC_010102.1.
DR   AlphaFoldDB; A9N4Y4; -.
DR   SMR; A9N4Y4; -.
DR   KEGG; spq:SPAB_05492; -.
DR   PATRIC; fig|1016998.12.peg.5146; -.
DR   HOGENOM; CLU_004131_5_1_6; -.
DR   OMA; ATQEQAW; -.
DR   BioCyc; SENT1016998:SPAB_RS22405-MON; -.
DR   Proteomes; UP000008556; Chromosome.
DR   GO; GO:0032300; C:mismatch repair complex; IEA:InterPro.
DR   GO; GO:0005524; F:ATP binding; IEA:InterPro.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR   GO; GO:0140664; F:ATP-dependent DNA damage sensor activity; IEA:InterPro.
DR   GO; GO:0030983; F:mismatched DNA binding; IEA:InterPro.
DR   GO; GO:0006298; P:mismatch repair; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.1370.100; -; 1.
DR   Gene3D; 3.30.1540.20; -; 1.
DR   Gene3D; 3.30.230.10; -; 1.
DR   Gene3D; 3.30.565.10; -; 1.
DR   HAMAP; MF_00149; DNA_mis_repair; 1.
DR   InterPro; IPR014762; DNA_mismatch_repair_CS.
DR   InterPro; IPR020667; DNA_mismatch_repair_MutL.
DR   InterPro; IPR002099; DNA_mismatch_repair_N.
DR   InterPro; IPR013507; DNA_mismatch_S5_2-like.
DR   InterPro; IPR036890; HATPase_C_sf.
DR   InterPro; IPR038973; MutL/Mlh/Pms.
DR   InterPro; IPR014790; MutL_C.
DR   InterPro; IPR042120; MutL_C_dimsub.
DR   InterPro; IPR042121; MutL_C_regsub.
DR   InterPro; IPR037198; MutL_C_sf.
DR   InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR   InterPro; IPR014721; Ribosomal_S5_D2-typ_fold_subgr.
DR   PANTHER; PTHR10073; PTHR10073; 2.
DR   Pfam; PF01119; DNA_mis_repair; 1.
DR   Pfam; PF08676; MutL_C; 1.
DR   SMART; SM01340; DNA_mis_repair; 1.
DR   SMART; SM00853; MutL_C; 1.
DR   SUPFAM; SSF118116; SSF118116; 1.
DR   SUPFAM; SSF54211; SSF54211; 1.
DR   SUPFAM; SSF55874; SSF55874; 1.
DR   TIGRFAMs; TIGR00585; mutl; 1.
DR   PROSITE; PS00058; DNA_MISMATCH_REPAIR_1; 1.
PE   3: Inferred from homology;
KW   DNA damage; DNA repair.
FT   CHAIN           1..618
FT                   /note="DNA mismatch repair protein MutL"
FT                   /id="PRO_1000076708"
FT   REGION          367..402
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   618 AA;  67747 MW;  0D8B805D381600A0 CRC64;
     MPIQVLPPQL ANQIAAGEVV ERPASVVKEL VENSLDAGAT RVDIDIERGG AKLIRIRDNG
     CGIKKEELAL ALARHATSKI ASLDDLEAII SLGFRGEALA SISSVSRLTL TSRTAEQAEA
     WQAYAEGRDM DVTVKPAAHP VGTTLEVLDL FYNTPARRKF MRTEKTEFNH IDEIIRRIAL
     ARFDVTLNLS HNGKLVRQYR AVAKDGQKER RLGAICGTPF LEQALAIEWQ HGDLTLRGWV
     ADPNHTTTAL TEIQYCYVNG RMMRDRLINH AIRQACEDKL GADQQPAFVL YLEIDPHQVD
     VNVHPAKHEV RFHQSRLVHD FIYQGVLSVL QQQTETTLPL EDIAPAPRHV PENRIAAGRN
     HFAVPAEPTA AREPATPRYS GGASGGNGGR QSAGGWPHAQ PGYQKQQGEV YRALLQTPTT
     SPAPEAVAPA LDGHSQSFGR VLTIVCGDCA LLEHAGTIQL LSLPVAERWL RQAQLTPGQS
     PVCAQPLLIP LRLKVSADEK AALQKAQSLL GELGIEFQSD AQHVTIRAVP LPLRQQNLQI
     LIPELIGYLA QQTTFATVNI AQWIARNVQS EHPQWSMAQA ISLLADVERL CPQLVKAPPG
     GLLQPVDLHS AMNALKHE