ID   RBFA_THEYD              Reviewed;         118 AA.
AC   B5YHT9;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   25-NOV-2008, sequence version 1.
DT   25-MAY-2022, entry version 67.
DE   RecName: Full=Ribosome-binding factor A {ECO:0000255|HAMAP-Rule:MF_00003};
GN   Name=rbfA {ECO:0000255|HAMAP-Rule:MF_00003}; OrderedLocusNames=THEYE_A1885;
OS   Thermodesulfovibrio yellowstonii (strain ATCC 51303 / DSM 11347 / YP87).
OC   Bacteria; Nitrospirae; Thermodesulfovibrionia; Thermodesulfovibrionales;
OC   Thermodesulfovibrionaceae; Thermodesulfovibrio.
OX   NCBI_TaxID=289376;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51303 / DSM 11347 / YP87;
RA   Dodson R.J., Durkin A.S., Wu M., Eisen J., Sutton G.;
RT   "The complete genome sequence of Thermodesulfovibrio yellowstonii strain
RT   ATCC 51303 / DSM 11347 / YP87.";
RL   Submitted (AUG-2008) to the EMBL/GenBank/DDBJ databases.
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; CP001147; ACI20500.1; -; Genomic_DNA.
DR   RefSeq; WP_012545236.1; NC_011296.1.
DR   RefSeq; YP_002249675.1; NC_011296.1.
DR   AlphaFoldDB; B5YHT9; -.
DR   SMR; B5YHT9; -.
DR   STRING; 289376.THEYE_A1885; -.
DR   EnsemblBacteria; ACI20500; ACI20500; THEYE_A1885.
DR   KEGG; tye:THEYE_A1885; -.
DR   PATRIC; fig|289376.4.peg.1841; -.
DR   eggNOG; COG0858; Bacteria.
DR   HOGENOM; CLU_089475_6_3_0; -.
DR   InParanoid; B5YHT9; -.
DR   OMA; CSLSINH; -.
DR   OrthoDB; 1971380at2; -.
DR   Proteomes; UP000000718; Chromosome.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0043024; F:ribosomal small subunit binding; IBA:GO_Central.
DR   GO; GO:0030490; P:maturation of SSU-rRNA; IEA:UniProtKB-UniRule.
DR   GO; GO:0042254; P:ribosome biogenesis; IBA:GO_Central.
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; Reference proteome; Ribosome biogenesis.
FT   CHAIN           1..118
FT                   /note="Ribosome-binding factor A"
FT                   /id="PRO_1000088940"
SQ   SEQUENCE   118 AA;  13853 MW;  B76CD2C0375D01FC CRC64;
     MQPYKRAQRL KVLLKEEVAE IILHKIKDPR LGFITVTDVE LSDDLRIAKV FISVLKTEDR
     QLTLQILNDA KGFVRSEIAK RLRIKIIPTF EFLFDESIDR GFRIDQLLKE IKKTSEEV