ID   MUTL_STRPI              Reviewed;         649 AA.
AC   B1I8F2;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   29-APR-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=SPH_0277;
OS   Streptococcus pneumoniae (strain Hungary19A-6).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=487214;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Hungary19A-6;
RX   PubMed=21034474; DOI=10.1186/gb-2010-11-10-r107;
RA   Donati C., Hiller N.L., Tettelin H., Muzzi A., Croucher N.J.,
RA   Angiuoli S.V., Oggioni M., Dunning Hotopp J.C., Hu F.Z., Riley D.R.,
RA   Covacci A., Mitchell T.J., Bentley S.D., Kilian M., Ehrlich G.D.,
RA   Rappuoli R., Moxon E.R., Masignani V.;
RT   "Structure and dynamics of the pan-genome of Streptococcus pneumoniae and
RT   closely related species.";
RL   Genome Biol. 11:R107.1-R107.19(2010).
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; CP000936; ACA36884.1; -; Genomic_DNA.
DR   RefSeq; WP_000018171.1; NC_010380.1.
DR   AlphaFoldDB; B1I8F2; -.
DR   SMR; B1I8F2; -.
DR   EnsemblBacteria; ACA36884; ACA36884; SPH_0277.
DR   GeneID; 66805371; -.
DR   KEGG; spv:SPH_0277; -.
DR   HOGENOM; CLU_004131_4_1_9; -.
DR   OMA; AHERIMY; -.
DR   Proteomes; UP000002163; 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..649
FT                   /note="DNA mismatch repair protein MutL"
FT                   /id="PRO_1000096691"
SQ   SEQUENCE   649 AA;  73434 MW;  A85C83A96AD674C5 CRC64;
     MSHIIELPEM LANQIAAGEV IERPASVVKE LVENAIDAGS SQIIIEIEEA GLKKVQITDN
     GHGIAHDEVE LALRRHATSK IKNQADLFRI RTLGFRGEAL PSIASVSVLT LLTAVDGASH
     GTKLVARGGE VEEVIPATSP VGTKVCVEDL FFNTPARLKY MKSQQAELSH IIDIVNRLGL
     AHPEISFSLI SDGKEMTRTA GTGQLRQAIA GIYGLVSAKK MIEIENSDLD FEISGFVSLP
     ELTRANRNYI SLFINGRYIK NFLLNRAILD GFGSKLMVGR FPLAVIHIHI DPYLADVNVH
     PTKQEVRISK EKELMTLVSE AIANSLKEQT LIPDALENLA KSTVRNREKV EQTILPLKEN
     TLYYEKTEPS RPSQTEVADY QVELTDEGQD LTLFAKETLD RLTKPAKLHF AERKPANYDQ
     LDHPELDLAS IDKAYDKLER EEASSFPELE FFGQMHGTYL FAQGRDGLYI IDQHAAQERV
     KYEEYRESIG NVDQSQQQLL VPYIFEFPAD DALRLKERMP LLEEVGVFLA EYGENQFILR
     EHPIWMAEEE IESGIYEMCD MLLLTKKVSI KKYRAELAIM MSCKRSIKAN HRIDDHSARQ
     LLYQLSQCDN PYNCPHGRPV LVHFTKSDME KMFRRIQENH TSLRELGKY