ID   RBFA_STIAU              Reviewed;         119 AA.
AC   O05340;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-1997, sequence version 1.
DT   25-MAY-2022, entry version 76.
DE   RecName: Full=Ribosome-binding factor A {ECO:0000255|HAMAP-Rule:MF_00003};
GN   Name=rbfA {ECO:0000255|HAMAP-Rule:MF_00003};
OS   Stigmatella aurantiaca.
OC   Bacteria; Proteobacteria; Deltaproteobacteria; Myxococcales;
OC   Cystobacterineae; Archangiaceae; Stigmatella.
OX   NCBI_TaxID=41;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=DW4;
RX   PubMed=9079922; DOI=10.1128/jb.179.7.2348-2355.1997;
RA   Bremaud L., Laalami S., Derijard B., Cenatiempo Y.;
RT   "Translation initiation factor IF2 of the myxobacterium Stigmatella
RT   aurantiaca: presence of a single species with an unusual N-terminal
RT   sequence.";
RL   J. Bacteriol. 179:2348-2355(1997).
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; X87940; CAA61164.1; -; Genomic_DNA.
DR   PIR; T43228; T43228.
DR   AlphaFoldDB; O05340; -.
DR   SMR; O05340; -.
DR   OMA; GDLQHCK; -.
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; Ribosome biogenesis.
FT   CHAIN           1..119
FT                   /note="Ribosome-binding factor A"
FT                   /id="PRO_0000102738"
SQ   SEQUENCE   119 AA;  13321 MW;  1C6F542EEFB6F6AE CRC64;
     MTTHSRPERV GQEIQAAIGQ LLTRGELRDP RIGFITITGV KVSPDLRVAQ VFYSMMGTAQ
     ERAETQKGLD AAKGFVRREV TAAVNLRVSP EVFFTFDESV GEGDKIDRLL REVKQKEGW