ID G2ZFL1_LISIP Unreviewed; 77 AA.
AC G2ZFL1;
DT 16-NOV-2011, integrated into UniProtKB/TrEMBL.
DT 16-NOV-2011, sequence version 1.
DT 27-MAR-2024, entry version 66.
DE RecName: Full=RNA-binding protein Hfq {ECO:0000256|HAMAP-Rule:MF_00436};
GN Name=hfq {ECO:0000256|HAMAP-Rule:MF_00436};
GN OrderedLocusNames=LIV_1246 {ECO:0000313|EMBL:CBW85729.1};
OS Listeria ivanovii (strain ATCC BAA-678 / PAM 55).
OC Bacteria; Bacillota; Bacilli; Bacillales; Listeriaceae; Listeria.
OX NCBI_TaxID=881621 {ECO:0000313|EMBL:CBW85729.1, ECO:0000313|Proteomes:UP000001286};
RN [1] {ECO:0000313|EMBL:CBW85729.1, ECO:0000313|Proteomes:UP000001286}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-678 / PAM 55 {ECO:0000313|Proteomes:UP000001286};
RX PubMed=22072644; DOI=10.1128/JB.06120-11;
RA Buchrieser C., Rusniok C., Garrido P., Hain T., Scortti M., Lampidis R.,
RA Karst U., Chakraborty T., Cossart P., Kreft J., Vazquez-Boland J.A.,
RA Goebel W., Glaser P.;
RT "Complete genome sequence of the animal pathogen Listeria ivanovii, which
RT provides insights into host specificities and evolution of the genus
RT Listeria.";
RL J. Bacteriol. 193:6787-6788(2011).
CC -!- FUNCTION: RNA chaperone that binds small regulatory RNA (sRNAs) and
CC mRNAs to facilitate mRNA translational regulation in response to
CC envelope stress, environmental stress and changes in metabolite
CC concentrations. Also binds with high specificity to tRNAs.
CC {ECO:0000256|HAMAP-Rule:MF_00436}.
CC -!- SUBUNIT: Homohexamer. {ECO:0000256|HAMAP-Rule:MF_00436}.
CC -!- SIMILARITY: Belongs to the Hfq family. {ECO:0000256|HAMAP-
CC Rule:MF_00436}.
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DR EMBL; FR687253; CBW85729.1; -; Genomic_DNA.
DR RefSeq; WP_003719566.1; NZ_CVPH01000005.1.
DR AlphaFoldDB; G2ZFL1; -.
DR SMR; G2ZFL1; -.
DR GeneID; 84561865; -.
DR KEGG; liv:LIV_1246; -.
DR eggNOG; COG1923; Bacteria.
DR HOGENOM; CLU_113688_0_2_9; -.
DR OrthoDB; 9799751at2; -.
DR Proteomes; UP000001286; Chromosome.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR CDD; cd01716; Hfq; 1.
DR Gene3D; 2.30.30.100; -; 1.
DR HAMAP; MF_00436; Hfq; 1.
DR InterPro; IPR005001; Hfq.
DR InterPro; IPR010920; LSM_dom_sf.
DR InterPro; IPR047575; Sm.
DR NCBIfam; TIGR02383; Hfq; 1.
DR PANTHER; PTHR34772; RNA-BINDING PROTEIN HFQ; 1.
DR PANTHER; PTHR34772:SF1; RNA-BINDING PROTEIN HFQ; 1.
DR Pfam; PF17209; Hfq; 1.
DR SUPFAM; SSF50182; Sm-like ribonucleoproteins; 1.
DR PROSITE; PS52002; SM; 1.
PE 3: Inferred from homology;
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00436};
KW Stress response {ECO:0000256|ARBA:ARBA00023016, ECO:0000256|HAMAP-
KW Rule:MF_00436}.
FT DOMAIN 10..70
FT /note="Sm"
FT /evidence="ECO:0000259|PROSITE:PS52002"
SQ SEQUENCE 77 AA; 8715 MW; 20F8E18DE794EF26 CRC64;
MKQGGQGLQD YYLNQLRKEK ILATVFLTNG FQLRGRVVSF DNFTVLLDVE GKQQLVFKHA
ISTFSPQKNV ALNPDAE
//
