ID   Y031_METPE              Reviewed;         303 AA.
AC   B8GI76;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   25-MAY-2022, entry version 76.
DE   RecName: Full=Putative HTH-type transcriptional regulatory protein Mpal_0031 {ECO:0000255|HAMAP-Rule:MF_00584};
GN   OrderedLocusNames=Mpal_0031;
OS   Methanosphaerula palustris (strain ATCC BAA-1556 / DSM 19958 / E1-9c).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC   Methanomicrobiales; Methanoregulaceae; Methanosphaerula.
OX   NCBI_TaxID=521011;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1556 / DSM 19958 / E1-9c;
RX   PubMed=26543115; DOI=10.1128/genomea.01280-15;
RA   Cadillo-Quiroz H., Browne P., Kyrpides N., Woyke T., Goodwin L., Detter C.,
RA   Yavitt J.B., Zinder S.H.;
RT   "Complete Genome Sequence of Methanosphaerula palustris E1-9CT, a
RT   Hydrogenotrophic Methanogen Isolated from a Minerotrophic Fen Peatland.";
RL   Genome Announc. 3:0-0(2015).
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DR   EMBL; CP001338; ACL15427.1; -; Genomic_DNA.
DR   RefSeq; WP_012616746.1; NC_011832.1.
DR   AlphaFoldDB; B8GI76; -.
DR   SMR; B8GI76; -.
DR   STRING; 521011.Mpal_0031; -.
DR   EnsemblBacteria; ACL15427; ACL15427; Mpal_0031.
DR   GeneID; 7270143; -.
DR   KEGG; mpl:Mpal_0031; -.
DR   eggNOG; arCOG04152; Archaea.
DR   HOGENOM; CLU_075726_0_0_2; -.
DR   OMA; HTILTAY; -.
DR   OrthoDB; 76134at2157; -.
DR   Proteomes; UP000002457; 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..303
FT                   /note="Putative HTH-type transcriptional regulatory protein
FT                   Mpal_0031"
FT                   /id="PRO_1000146937"
FT   DOMAIN          132..189
FT                   /note="HTH cro/C1-type"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
FT   DNA_BIND        143..162
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00584"
SQ   SEQUENCE   303 AA;  33135 MW;  20DCF713EC60BF62 CRC64;
     MVQDRLFQKA ISVLLIAGYE VSERCAIRPR SFDLIAEKGG LLLIIKVSSP IDNVSEEIAR
     DLDLIAGHLE GSPLIIGGRA RDTDLERGAV YLRYGIIAIN PETLYDYLVD GIPPLVYASP
     GGLYVNINGD VLRGLREQRN MSLGDLGAVL GVSRRTISKY ESGMGTTLEI AIKIEEVFDS
     GVIESIDLLK YTSHFANKPQ ERLPVQALAV LERIGLELHA LRRAPFQALA TFEGEMILTG
     YGTAQKVVKR AGLIGNLSAI THTHAMCVAI DGSIRKKVGQ TLIIGEEELH DIEDGEELIE
     LFD