ID M4WQX1_9PSED Unreviewed; 134 AA.
AC M4WQX1;
DT 29-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 29-MAY-2013, sequence version 1.
DT 24-JAN-2024, entry version 51.
DE RecName: Full=RNA polymerase-binding transcription factor DksA {ECO:0000256|HAMAP-Rule:MF_00926};
GN Name=dksA {ECO:0000256|HAMAP-Rule:MF_00926};
GN ORFNames=H681_01135 {ECO:0000313|EMBL:AGI22109.1};
OS Pseudomonas sp. ATCC 13867.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=1294143 {ECO:0000313|EMBL:AGI22109.1, ECO:0000313|Proteomes:UP000012082};
RN [1] {ECO:0000313|EMBL:AGI22109.1, ECO:0000313|Proteomes:UP000012082}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 13867 {ECO:0000313|EMBL:AGI22109.1,
RC ECO:0000313|Proteomes:UP000012082};
RX PubMed=23723394;
RA Ainala S.K., Somasundar A., Park S.;
RT "Complete genome sequence of Pseudomonas denitrificans ATCC 13867.";
RL Genome Announc. 1:E00257-E00213(2013).
CC -!- FUNCTION: Transcription factor that acts by binding directly to the RNA
CC polymerase (RNAP). Required for negative regulation of rRNA expression
CC and positive regulation of several amino acid biosynthesis promoters.
CC Also required for regulation of fis expression. {ECO:0000256|HAMAP-
CC Rule:MF_00926}.
CC -!- SUBUNIT: Interacts directly with the RNA polymerase.
CC {ECO:0000256|HAMAP-Rule:MF_00926}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00926}.
CC -!- SIMILARITY: Belongs to the DksA family. {ECO:0000256|HAMAP-
CC Rule:MF_00926}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00926}.
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; CP004143; AGI22109.1; -; Genomic_DNA.
DR RefSeq; WP_015474997.1; NC_020829.1.
DR AlphaFoldDB; M4WQX1; -.
DR STRING; 1294143.H681_01135; -.
DR KEGG; pdr:H681_01135; -.
DR PATRIC; fig|1294143.3.peg.221; -.
DR eggNOG; COG1734; Bacteria.
DR HOGENOM; CLU_043144_2_2_6; -.
DR OrthoDB; 9803742at2; -.
DR Proteomes; UP000012082; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0010468; P:regulation of gene expression; IEA:UniProtKB-UniRule.
DR Gene3D; 1.20.120.910; DksA, coiled-coil domain; 1.
DR HAMAP; MF_00926; DksA; 1.
DR InterPro; IPR048489; DksA_N.
DR InterPro; IPR012784; DksA_RNA_pol-bd.
DR InterPro; IPR037187; DnaK_N.
DR InterPro; IPR000962; Znf_DskA_TraR.
DR InterPro; IPR020458; Znf_DskA_TraR_CS.
DR NCBIfam; TIGR02420; dksA; 1.
DR PANTHER; PTHR33823:SF2; RNA POLYMERASE-BINDING TRANSCRIPTION FACTOR DKSA; 1.
DR PANTHER; PTHR33823; RNA POLYMERASE-BINDING TRANSCRIPTION FACTOR DKSA-RELATED; 1.
DR Pfam; PF21157; DksA_CC; 1.
DR Pfam; PF01258; zf-dskA_traR; 1.
DR SUPFAM; SSF109635; DnaK suppressor protein DksA, alpha-hairpin domain; 1.
DR SUPFAM; SSF57716; Glucocorticoid receptor-like (DNA-binding domain); 1.
DR PROSITE; PS01102; ZF_DKSA_1; 1.
DR PROSITE; PS51128; ZF_DKSA_2; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00926};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_00926};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00926};
KW Zinc-finger {ECO:0000256|ARBA:ARBA00022771, ECO:0000256|HAMAP-
KW Rule:MF_00926}.
FT DOMAIN 19..88
FT /note="DnaK suppressor protein DksA N-terminal"
FT /evidence="ECO:0000259|Pfam:PF21157"
FT DOMAIN 91..126
FT /note="Zinc finger DksA/TraR C4-type"
FT /evidence="ECO:0000259|Pfam:PF01258"
SQ SEQUENCE 134 AA; 15864 MW; 5136E253EBFB5E22 CRC64;
MTEQELLAQP GDAYMSEAQQ GYFRELLLHQ RGELQARIDE EFRALQDGER ASDDADIASR
EEERQWQLRR LEREKKLLDK IDQALERLVR GDYGWCEETA EPIGLRRLLL RPTASLCIEA
KERQERRELH VREA
//
