位置:首页 > 蛋白库 > REX_NATTJ
REX_NATTJ
ID   REX_NATTJ               Reviewed;         219 AA.
AC   B2A618;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   03-AUG-2022, entry version 81.
DE   RecName: Full=Redox-sensing transcriptional repressor Rex {ECO:0000255|HAMAP-Rule:MF_01131};
GN   Name=rex {ECO:0000255|HAMAP-Rule:MF_01131}; OrderedLocusNames=Nther_1863;
OS   Natranaerobius thermophilus (strain ATCC BAA-1301 / DSM 18059 /
OS   JW/NM-WN-LF).
OC   Bacteria; Firmicutes; Clostridia; Natranaerobiales; Natranaerobiaceae;
OC   Natranaerobius.
OX   NCBI_TaxID=457570;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1301 / DSM 18059 / JW/NM-WN-LF;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C.,
RA   Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L.,
RA   Kyrpides N., Lykidis A., Mesbah N.M., Wiegel J.;
RT   "Complete sequence of chromosome of Natranaerobius thermophilus JW/NM-WN-
RT   LF.";
RL   Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Modulates transcription in response to changes in cellular
CC       NADH/NAD(+) redox state. {ECO:0000255|HAMAP-Rule:MF_01131}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_01131}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01131}.
CC   -!- SIMILARITY: Belongs to the transcriptional regulatory Rex family.
CC       {ECO:0000255|HAMAP-Rule:MF_01131}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP001034; ACB85435.1; -; Genomic_DNA.
DR   RefSeq; WP_012448300.1; NC_010718.1.
DR   AlphaFoldDB; B2A618; -.
DR   SMR; B2A618; -.
DR   STRING; 457570.Nther_1863; -.
DR   EnsemblBacteria; ACB85435; ACB85435; Nther_1863.
DR   KEGG; nth:Nther_1863; -.
DR   eggNOG; COG2344; Bacteria.
DR   HOGENOM; CLU_061534_1_0_9; -.
DR   OMA; HEQRKAG; -.
DR   OrthoDB; 1872374at2; -.
DR   Proteomes; UP000001683; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0045892; P:negative regulation of transcription, DNA-templated; IEA:InterPro.
DR   GO; GO:0051775; P:response to redox state; IEA:InterPro.
DR   Gene3D; 1.10.10.10; -; 1.
DR   HAMAP; MF_01131; Rex; 1.
DR   InterPro; IPR003781; CoA-bd.
DR   InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR   InterPro; IPR009718; Rex_DNA-bd_C_dom.
DR   InterPro; IPR022876; Tscrpt_rep_Rex.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   PANTHER; PTHR35786; PTHR35786; 1.
DR   Pfam; PF02629; CoA_binding; 1.
DR   Pfam; PF06971; Put_DNA-bind_N; 1.
DR   SMART; SM00881; CoA_binding; 1.
DR   SUPFAM; SSF46785; SSF46785; 1.
DR   SUPFAM; SSF51735; SSF51735; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; DNA-binding; NAD; Reference proteome; Repressor; Transcription;
KW   Transcription regulation.
FT   CHAIN           1..219
FT                   /note="Redox-sensing transcriptional repressor Rex"
FT                   /id="PRO_1000137329"
FT   DNA_BIND        17..56
FT                   /note="H-T-H motif"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01131"
FT   BINDING         91..96
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01131"
SQ   SEQUENCE   219 AA;  24473 MW;  0D7D3618FE419DEF CRC64;
     MNQRGEAPIS VIKRLPVYLR VLDNLVKRDI EVVSSKSLSK ETGFTAEQIR KDLAFFGAFG
     TRGTGYNTNY LRERVLRIIG LDKQTNVAIV GAGHLGTAFA RYNVRENPYT SVVGLFDVSP
     DIVGENIEGV PVYHLNDLQE IVRKERVQVG VITVPAVHAQ EVVDRLVEEN VKALLNFAPA
     KLTAPEDVRI HNVDLTIELQ SLIYFAKDEL NEESTQDLE
 
 
维奥蛋白资源库 - 中文蛋白资源 CopyRight © 2010-2024