ID   RBFA_YEREN              Reviewed;         133 AA.
AC   O34272;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   25-MAY-2022, entry version 85.
DE   RecName: Full=Ribosome-binding factor A {ECO:0000255|HAMAP-Rule:MF_00003};
DE   Flags: Fragment;
GN   Name=rbfA {ECO:0000255|HAMAP-Rule:MF_00003};
OS   Yersinia enterocolitica.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Yersinia.
OX   NCBI_TaxID=630;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=9632258; DOI=10.1046/j.1365-2958.1998.00816.x;
RA   Goverde R.L.J., Huis in't Veld J.H.J., Kusters H.G., Mooi F.R.;
RT   "The psychrotrophic bacterium Yersinia enterocolitica requires expression
RT   of pnp, the gene for polynucleotide phosphorylase, for growth at low
RT   temperature (5 degrees C).";
RL   Mol. Microbiol. 28:555-569(1998).
CC   -!- FUNCTION: One of several proteins that assist in the late maturation
CC       steps of the functional core of the 30S ribosomal subunit. Associates
CC       with free 30S ribosomal subunits (but not with 30S subunits that are
CC       part of 70S ribosomes or polysomes). Required for efficient processing
CC       of 16S rRNA. May interact with the 5'-terminal helix region of 16S
CC       rRNA. {ECO:0000255|HAMAP-Rule:MF_00003}.
CC   -!- SUBUNIT: Monomer. Binds 30S ribosomal subunits, but not 50S ribosomal
CC       subunits or 70S ribosomes. {ECO:0000255|HAMAP-Rule:MF_00003}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00003}.
CC   -!- SIMILARITY: Belongs to the RbfA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00003}.
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DR   EMBL; Y10692; CAA71698.1; -; Genomic_DNA.
DR   AlphaFoldDB; O34272; -.
DR   SMR; O34272; -.
DR   STRING; 1443113.LC20_04737; -.
DR   eggNOG; COG0858; Bacteria.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0006364; P:rRNA processing; IEA:InterPro.
DR   Gene3D; 3.30.300.20; -; 1.
DR   HAMAP; MF_00003; RbfA; 1.
DR   InterPro; IPR015946; KH_dom-like_a/b.
DR   InterPro; IPR000238; RbfA.
DR   InterPro; IPR023799; RbfA_dom_sf.
DR   InterPro; IPR020053; Ribosome-bd_factorA_CS.
DR   PANTHER; PTHR33515; PTHR33515; 1.
DR   Pfam; PF02033; RBFA; 1.
DR   SUPFAM; SSF89919; SSF89919; 1.
DR   TIGRFAMs; TIGR00082; rbfA; 1.
DR   PROSITE; PS01319; RBFA; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Ribosome biogenesis.
FT   CHAIN           <1..133
FT                   /note="Ribosome-binding factor A"
FT                   /id="PRO_0000102777"
FT   NON_TER         1
SQ   SEQUENCE   133 AA;  14918 MW;  BFE63B4DD777879B CRC64;
     EFSRSQRVSQ EMQKEIALIL QREIKDPRVG MATVSGIELS RDLAYAKVFV TFLNVLTDNA
     DPDTAKNGIK ALQDASGYIR TLLGKAMRLR IVPELTFAYD NSLIEGMRMS NLVTNVIKND
     VERQVNPGSD EEK