ID   Y678_METMP              Reviewed;         326 AA.
AC   Q6LZF1;
DT   31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   31-OCT-2006, sequence version 2.
DT   03-AUG-2022, entry version 101.
DE   RecName: Full=Putative HTH-type transcriptional regulatory protein MMP0678 {ECO:0000255|HAMAP-Rule:MF_00584};
GN   OrderedLocusNames=MMP0678;
OS   Methanococcus maripaludis (strain S2 / LL).
OC   Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC   Methanococcaceae; Methanococcus.
OX   NCBI_TaxID=267377;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=S2 / LL;
RX   PubMed=15466049; DOI=10.1128/jb.186.20.6956-6969.2004;
RA   Hendrickson E.L., Kaul R., Zhou Y., Bovee D., Chapman P., Chung J.,
RA   Conway de Macario E., Dodsworth J.A., Gillett W., Graham D.E., Hackett M.,
RA   Haydock A.K., Kang A., Land M.L., Levy R., Lie T.J., Major T.A.,
RA   Moore B.C., Porat I., Palmeiri A., Rouse G., Saenphimmachak C., Soell D.,
RA   Van Dien S., Wang T., Whitman W.B., Xia Q., Zhang Y., Larimer F.W.,
RA   Olson M.V., Leigh J.A.;
RT   "Complete genome sequence of the genetically tractable hydrogenotrophic
RT   methanogen Methanococcus maripaludis.";
RL   J. Bacteriol. 186:6956-6969(2004).
CC   -!- SEQUENCE CAUTION:
CC       Sequence=CAF30234.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; BX950229; CAF30234.1; ALT_INIT; Genomic_DNA.
DR   RefSeq; WP_048064067.1; NC_005791.1.
DR   AlphaFoldDB; Q6LZF1; -.
DR   SMR; Q6LZF1; -.
DR   STRING; 267377.MMP0678; -.
DR   EnsemblBacteria; CAF30234; CAF30234; MMP0678.
DR   GeneID; 2762747; -.
DR   KEGG; mmp:MMP0678; -.
DR   PATRIC; fig|267377.15.peg.695; -.
DR   eggNOG; arCOG04152; Archaea.
DR   HOGENOM; CLU_075726_0_0_2; -.
DR   OMA; PGVVYFR; -.
DR   OrthoDB; 76134at2157; -.
DR   BioCyc; MMAR267377:MMP_RS03555-MON; -.
DR   Proteomes; UP000000590; Chromosome.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR   CDD; cd00093; HTH_XRE; 1.
DR   Gene3D; 1.10.260.40; -; 1.
DR   HAMAP; MF_00584; HTH_type_cro_C1; 1.
DR   InterPro; IPR020886; Arc_TR_HTH.
DR   InterPro; IPR001387; Cro/C1-type_HTH.
DR   InterPro; IPR010982; Lambda_DNA-bd_dom_sf.
DR   Pfam; PF01381; HTH_3; 1.
DR   SMART; SM00530; HTH_XRE; 1.
DR   SUPFAM; SSF47413; SSF47413; 1.
DR   PROSITE; PS50943; HTH_CROC1; 1.
PE   3: Inferred from homology;
KW   DNA-binding; Reference proteome; Transcription; Transcription regulation.
FT   CHAIN           1..326
FT                   /note="Putative HTH-type transcriptional regulatory protein
FT                   MMP0678"
FT                   /id="PRO_0000259358"
FT   DOMAIN          128..183
FT                   /note="HTH cro/C1-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
FT   DNA_BIND        139..158
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
SQ   SEQUENCE   326 AA;  37061 MW;  E7930AD6000C73E4 CRC64;
     MREVLLSECI DLLYESHFVI SKPFGRSCFD LIAKKGNLRL LIKILKNIDS LSTEQSEELL
     NISKMLQAVP VIIGTRTRNS VMEEGAVYER YGIKAVTFNT FREQLVGEPP VVYANRGGFF
     VNIDGKVLRE TREKLKISVG ELAEVSRVSR KTIYKYEQNE ANPSAEVAIK IEEYLDVPLI
     KGINIMDCID GLKSQKSRDD AFEKILKEGE DFKIRVIDIL GDMGFNLLET TKAPFDAVAE
     ESKGEDAENQ NIIFTNIQET ENEEIRRKAM IVDEISKILN SHSLLVLEKK TNENKRITSM
     SISELEKIGD TVDLLDFIEK RKKSTK