ID A0A346PLQ2_9EURY Unreviewed; 157 AA.
AC A0A346PLQ2; A0A346PB82;
DT 07-NOV-2018, integrated into UniProtKB/TrEMBL.
DT 07-NOV-2018, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE SubName: Full=DNA-binding protein tfx {ECO:0000313|EMBL:AXR80447.1};
DE SubName: Full=Transcriptional regulator {ECO:0000313|EMBL:AXR76777.1};
GN ORFNames=AArc1_0433 {ECO:0000313|EMBL:AXR76777.1}, AArcMg_0424
GN {ECO:0000313|EMBL:AXR80447.1};
OS Natrarchaeobaculum sulfurireducens.
OC Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Natrialbales;
OC Natrialbaceae; Natrarchaeobaculum.
OX NCBI_TaxID=2044521 {ECO:0000313|EMBL:AXR80447.1, ECO:0000313|Proteomes:UP000258613};
RN [1] {ECO:0000313|Proteomes:UP000258707}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AArc1 {ECO:0000313|Proteomes:UP000258707};
RA Sorokin D.Y., Kublanov I.V., Roman P., Sinninghe Damste J.S.,
RA Golyshin P.N., Rojo D., Ciordia S., Mena Md.C., Ferrer M., Messina E.,
RA Smedile F., La Spada G., La Cono V., Yakimov M.M.;
RT "Phenotypic and genomic properties of facultatively anaerobic sulfur-
RT reducing natronoarchaea from hypersaline soda lakes.";
RL Submitted (OCT-2017) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|Proteomes:UP000258613}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AArc-Mg {ECO:0000313|Proteomes:UP000258613};
RA Sorokin D.Y., Kublanov I.V., Roman P., Sinninghe Damste J.S.,
RA Golyshin P.N., Rojo D., Ciordia S., Mena M.D.C., Ferrer M., Messina E.,
RA Smedile F., La Spada G., La Cono V., Yakimov M.M.;
RT "Phenotypic and genomic properties of facultatively anaerobic sulfur-
RT reducing natronoarchaea from hypersaline soda lakes.";
RL Submitted (FEB-2018) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:AXR80447.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=AArc-Mg {ECO:0000313|EMBL:AXR80447.1}, and AArc1
RC {ECO:0000313|EMBL:AXR76777.1};
RX PubMed=31166158;
RA Sorokin D.Y., Yakimov M., Messina E., Merkel A.Y., Bale N.J.,
RA Sinninghe Damste J.S.;
RT "Natronolimnobius sulfurireducens sp. nov. and Halalkaliarchaeum
RT desulfuricum gen. nov., sp. nov., the first sulfur-respiring alkaliphilic
RT haloarchaea from hypersaline alkaline lakes.";
RL Int. J. Syst. Evol. Microbiol. 69:2662-2673(2019).
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DR EMBL; CP024047; AXR76777.1; -; Genomic_DNA.
DR EMBL; CP027033; AXR80447.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A346PLQ2; -.
DR KEGG; nag:AArcMg_0424; -.
DR KEGG; nan:AArc1_0433; -.
DR OrthoDB; 17771at2157; -.
DR Proteomes; UP000258613; Chromosome.
DR Proteomes; UP000258707; Chromosome.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:InterPro.
DR GO; GO:0006352; P:DNA-templated transcription initiation; IEA:InterPro.
DR Gene3D; 3.30.1190.10; DNA-binding protein Tfx superfamily, archaea; 1.
DR InterPro; IPR007630; RNA_pol_sigma70_r4.
DR InterPro; IPR029291; Tfx_C.
DR InterPro; IPR004645; Tfx_DNA-bd_arc.
DR InterPro; IPR018384; Tfx_DNA-bd_euryarc.
DR InterPro; IPR036657; Tfx_DNA-bd_sf_arc.
DR NCBIfam; TIGR00721; tfx; 1.
DR Pfam; PF04545; Sigma70_r4; 1.
DR Pfam; PF14601; TFX_C; 1.
DR PIRSF; PIRSF004932; DNA_bind_Tfx; 1.
DR SUPFAM; SSF89915; DNA-binding protein Tfx; 1.
PE 4: Predicted;
KW DNA-binding {ECO:0000313|EMBL:AXR80447.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000258613}.
FT DOMAIN 23..68
FT /note="RNA polymerase sigma-70 region 4"
FT /evidence="ECO:0000259|Pfam:PF04545"
FT DOMAIN 69..151
FT /note="DNA binding protein Tfx C-terminal"
FT /evidence="ECO:0000259|Pfam:PF14601"
SQ SEQUENCE 157 AA; 16964 MW; E2230251C3F97926 CRC64;
MSAVIDEVDE LLEEIGFDPQ TSVLTYRQAQ VLSLRERGIS QADIAAELGT SRANVSSVES
SARENLQKAR ETVAFAEALR APVRVRVPAG TDLYDVPQLV YEACDDEGVK VDYTAPDLMK
TVSDAAGSAV SGRKIATPLI VGVTSEGMVR VRHQDRE
//
