ID   A0A255Z7K2_9PROT        Unreviewed;       307 AA.
AC   A0A255Z7K2;
DT   20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT   20-DEC-2017, sequence version 1.
DT   24-JAN-2024, entry version 18.
DE   RecName: Full=Hydrogen peroxide-inducible genes activator {ECO:0000256|ARBA:ARBA00040580};
GN   ORFNames=CHU95_01530 {ECO:0000313|EMBL:OYQ37401.1};
OS   Niveispirillum lacus.
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC   Azospirillaceae; Niveispirillum.
OX   NCBI_TaxID=1981099 {ECO:0000313|EMBL:OYQ37401.1, ECO:0000313|Proteomes:UP000216998};
RN   [1] {ECO:0000313|EMBL:OYQ37401.1, ECO:0000313|Proteomes:UP000216998}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TH1-14 {ECO:0000313|Proteomes:UP000216998};
RA   Cai H.;
RT   "Niveispirillum cyanobacteriorum sp. nov., isolated from cyanobacterial
RT   aggregates in a eutrophic lake.";
RL   Submitted (JUL-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- SIMILARITY: Belongs to the LysR transcriptional regulatory family.
CC       {ECO:0000256|ARBA:ARBA00009437}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:OYQ37401.1}.
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DR   EMBL; NOXU01000015; OYQ37401.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A255Z7K2; -.
DR   OrthoDB; 9775392at2; -.
DR   Proteomes; UP000216998; Unassembled WGS sequence.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:InterPro.
DR   CDD; cd08411; PBP2_OxyR; 1.
DR   Gene3D; 3.40.190.10; Periplasmic binding protein-like II; 2.
DR   Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR   InterPro; IPR005119; LysR_subst-bd.
DR   InterPro; IPR000847; Tscrpt_reg_HTH_LysR.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   PANTHER; PTHR30346:SF26; HYDROGEN PEROXIDE-INDUCIBLE GENES ACTIVATOR; 1.
DR   PANTHER; PTHR30346; TRANSCRIPTIONAL DUAL REGULATOR HCAR-RELATED; 1.
DR   Pfam; PF00126; HTH_1; 1.
DR   Pfam; PF03466; LysR_substrate; 1.
DR   PRINTS; PR00039; HTHLYSR.
DR   SUPFAM; SSF53850; Periplasmic binding protein-like II; 1.
DR   SUPFAM; SSF46785; Winged helix' DNA-binding domain; 1.
DR   PROSITE; PS50931; HTH_LYSR; 1.
PE   3: Inferred from homology;
KW   Reference proteome {ECO:0000313|Proteomes:UP000216998}.
FT   DOMAIN          1..58
FT                   /note="HTH lysR-type"
FT                   /evidence="ECO:0000259|PROSITE:PS50931"
SQ   SEQUENCE   307 AA;  32878 MW;  BB11BDFF9BD0DBC0 CRC64;
     MNLRDLRYVI AVADHRHFGR AAEACNVSQP TLSGQIRKLE EMLGITLFER TNKSVIATPA
     AAQIVPLARA AVENADAIAA LAQGWRDPLS GSLRLGVIPT LGPYLIPRLL GPLKREYPQL
     DLVLWEDITD NLLSRLRRHD LDAVLLATEV DDDDIHSLAL FEEPFLLVVP DAHPLAEQPV
     ISEAALQGVE MLVLADGHCL RDQALAACHQ AGPGRADLRA TSLEMLLNMV AAGYGCTLAP
     ALVVAGRNVP VPGTVARPLL PGIAGRTVRL AFRTTFPRRG AVEAVAESIQ SLRLGGGGHV
     ITQNASI
//