ID   MUTS_STRP8              Reviewed;         851 AA.
AC   Q8NZ24;
DT   25-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   03-AUG-2022, entry version 103.
DE   RecName: Full=DNA mismatch repair protein MutS {ECO:0000255|HAMAP-Rule:MF_00096};
GN   Name=mutS {ECO:0000255|HAMAP-Rule:MF_00096}; OrderedLocusNames=spyM18_2180;
OS   Streptococcus pyogenes serotype M18 (strain MGAS8232).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=186103;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGAS8232;
RX   PubMed=11917108; DOI=10.1073/pnas.062526099;
RA   Smoot J.C., Barbian K.D., Van Gompel J.J., Smoot L.M., Chaussee M.S.,
RA   Sylva G.L., Sturdevant D.E., Ricklefs S.M., Porcella S.F., Parkins L.D.,
RA   Beres S.B., Campbell D.S., Smith T.M., Zhang Q., Kapur V., Daly J.A.,
RA   Veasy L.G., Musser J.M.;
RT   "Genome sequence and comparative microarray analysis of serotype M18 group
RT   A Streptococcus strains associated with acute rheumatic fever outbreaks.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:4668-4673(2002).
CC   -!- FUNCTION: This protein is involved in the repair of mismatches in DNA.
CC       It is possible that it carries out the mismatch recognition step. This
CC       protein has a weak ATPase activity. {ECO:0000255|HAMAP-Rule:MF_00096}.
CC   -!- SIMILARITY: Belongs to the DNA mismatch repair MutS family.
CC       {ECO:0000255|HAMAP-Rule:MF_00096}.
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DR   EMBL; AE009949; AAL98624.1; -; Genomic_DNA.
DR   RefSeq; WP_011018318.1; NC_003485.1.
DR   AlphaFoldDB; Q8NZ24; -.
DR   SMR; Q8NZ24; -.
DR   KEGG; spm:spyM18_2180; -.
DR   HOGENOM; CLU_002472_3_1_9; -.
DR   OMA; TPMMAQY; -.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0140664; F:ATP-dependent DNA damage sensor activity; IEA:InterPro.
DR   GO; GO:0003684; F:damaged DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0030983; F:mismatched DNA binding; IEA:InterPro.
DR   GO; GO:0006298; P:mismatch repair; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.420.110; -; 1.
DR   Gene3D; 3.40.1170.10; -; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00096; MutS; 1.
DR   InterPro; IPR005748; DNA_mismatch_repair_MutS.
DR   InterPro; IPR007695; DNA_mismatch_repair_MutS-lik_N.
DR   InterPro; IPR017261; DNA_mismatch_repair_MutS/MSH.
DR   InterPro; IPR000432; DNA_mismatch_repair_MutS_C.
DR   InterPro; IPR007861; DNA_mismatch_repair_MutS_clamp.
DR   InterPro; IPR007696; DNA_mismatch_repair_MutS_core.
DR   InterPro; IPR016151; DNA_mismatch_repair_MutS_N.
DR   InterPro; IPR036187; DNA_mismatch_repair_MutS_sf.
DR   InterPro; IPR007860; DNA_mmatch_repair_MutS_con_dom.
DR   InterPro; IPR036678; MutS_con_dom_sf.
DR   InterPro; IPR045076; MutS_family.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   PANTHER; PTHR11361; PTHR11361; 1.
DR   Pfam; PF01624; MutS_I; 1.
DR   Pfam; PF05188; MutS_II; 1.
DR   Pfam; PF05192; MutS_III; 1.
DR   Pfam; PF05190; MutS_IV; 1.
DR   Pfam; PF00488; MutS_V; 1.
DR   PIRSF; PIRSF037677; DNA_mis_repair_Msh6; 1.
DR   SMART; SM00534; MUTSac; 1.
DR   SMART; SM00533; MUTSd; 1.
DR   SUPFAM; SSF48334; SSF48334; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   SUPFAM; SSF53150; SSF53150; 1.
DR   SUPFAM; SSF55271; SSF55271; 1.
DR   TIGRFAMs; TIGR01070; mutS1; 1.
DR   PROSITE; PS00486; DNA_MISMATCH_REPAIR_2; 1.
PE   3: Inferred from homology;
KW   ATP-binding; DNA damage; DNA repair; DNA-binding; Nucleotide-binding.
FT   CHAIN           1..851
FT                   /note="DNA mismatch repair protein MutS"
FT                   /id="PRO_0000115152"
FT   BINDING         602..609
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00096"
SQ   SEQUENCE   851 AA;  95478 MW;  9E04AE751BCD65C5 CRC64;
     MAKTNISPGM QQYLDIKKDY PDAFLLFRMG DFYELFYEDA VKAAQLLEIG LTSRNKNAEN
     PIPMAGVPHH SAQQYIDVLI ELGYKVAVAE QMEDPKQAVG VVKREVVQVI TPGTVVDSAK
     PDSANNFLVA VDFDGCRYGL AYMDVSTGEF CVTDLADFTS VRSEIQNLKA KEVLLGFDLS
     EEEQTILVKQ MNLLLSYEET VYEDKSLIDG QLTTVELTAA GKLLQYVHKT QMRELSHLQA
     LVHYEIKDYL QMSYATKSSL DLVENARTNK KHGSLYWLLD ETKTAMGMRL LRSWIDRPLV
     SKEAILERQE IIQVFLNAFI ERTDLSNSLK GVYDIERLSS RVSFGKANPK DLLQLGHTLA
     QVPYIKAILE SFNSPCVDKL VNDIDSLPEL EYLIRTAIDT DAPATISEGS IIRTGFDERL
     DHYRKVMREG TGWIADIEAK ERQASGINNL KIDYNKKDGY YFHVTTSNLS LVPEHFFRKA
     TLKNSERYGT AELAKIEGQM LEAREESSSL EYDIFMCIRA QVETYINRLQ KLAKTLATVD
     VLQSLAVVAE TNHYIRPQFN DNHMITIQEG RHAVVEKVMG VQEYIPNSIS FDQQTSIQLI
     TGPNMSGKST YMRQLALTVI MAQMGSFVAA DHVDLPLFDA IFTRIGAADD LISGQSTFMV
     EMMEANQAIK RASDNSLILF DELGRGTATY DGMALAQAII EYIHDRVGAK TIFATHYHEL
     TDLSTKLTSL VNVHVATLEK DGDVTFLHKI AEGPADKSYG IHVAKIAGLP KSLLKRADEV
     LIRLETQSRS TEIISVPSKV EPSSAAREGQ LSLFPDEDKS QEIIHTLEAI DVMNMTPLQA
     MTTLYELKKL L