ID   RBFA_THEAB              Reviewed;         126 AA.
AC   B7IDY7;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   10-FEB-2009, sequence version 1.
DT   25-MAY-2022, entry version 78.
DE   RecName: Full=Ribosome-binding factor A {ECO:0000255|HAMAP-Rule:MF_00003};
GN   Name=rbfA {ECO:0000255|HAMAP-Rule:MF_00003}; OrderedLocusNames=THA_1783;
OS   Thermosipho africanus (strain TCF52B).
OC   Bacteria; Thermotogae; Thermotogales; Fervidobacteriaceae; Thermosipho.
OX   NCBI_TaxID=484019;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TCF52B;
RX   PubMed=19124572; DOI=10.1128/jb.01448-08;
RA   Nesboe C.L., Bapteste E., Curtis B., Dahle H., Lopez P., Macleod D.,
RA   Dlutek M., Bowman S., Zhaxybayeva O., Birkeland N.-K., Doolittle W.F.;
RT   "The genome of Thermosipho africanus TCF52B: lateral genetic connections to
RT   the Firmicutes and Archaea.";
RL   J. Bacteriol. 191:1974-1978(2009).
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; CP001185; ACJ76214.1; -; Genomic_DNA.
DR   RefSeq; WP_012580408.1; NC_011653.1.
DR   AlphaFoldDB; B7IDY7; -.
DR   SMR; B7IDY7; -.
DR   STRING; 484019.THA_1783; -.
DR   EnsemblBacteria; ACJ76214; ACJ76214; THA_1783.
DR   KEGG; taf:THA_1783; -.
DR   eggNOG; COG0858; Bacteria.
DR   HOGENOM; CLU_089475_6_5_0; -.
DR   OMA; KGYFRTY; -.
DR   OrthoDB; 1971380at2; -.
DR   Proteomes; UP000002453; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0030490; P:maturation of SSU-rRNA; IEA:UniProtKB-UniRule.
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..126
FT                   /note="Ribosome-binding factor A"
FT                   /id="PRO_1000193273"
SQ   SEQUENCE   126 AA;  14984 MW;  FB383983D3AF6A90 CRC64;
     MRPEYRNKKI EAYIRELIAQ AIQKIKEPEF EYLKDYIVIS RVLISKDRRF ADVFVSVIGN
     SEQRKKAVEL LEKYKGYFRT FVAKNVRLYT APELRFKEDK GIEESVRINK LLDEIMSKED
     ENGSDN