ID D3D7B7_9ACTN Unreviewed; 191 AA.
AC D3D7B7;
DT 23-MAR-2010, integrated into UniProtKB/TrEMBL.
DT 23-MAR-2010, sequence version 1.
DT 24-JAN-2024, entry version 55.
DE RecName: Full=Ribosome-binding factor A {ECO:0000256|HAMAP-Rule:MF_00003};
GN Name=rbfA {ECO:0000256|HAMAP-Rule:MF_00003};
GN ORFNames=FrEUN1fDRAFT_5689 {ECO:0000313|EMBL:EFC81206.1};
OS Parafrankia sp. EUN1f.
OC Bacteria; Actinomycetota; Actinomycetes; Frankiales; Frankiaceae;
OC Parafrankia.
OX NCBI_TaxID=102897 {ECO:0000313|EMBL:EFC81206.1, ECO:0000313|Proteomes:UP000004777};
RN [1] {ECO:0000313|EMBL:EFC81206.1, ECO:0000313|Proteomes:UP000004777}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=EUN1f {ECO:0000313|EMBL:EFC81206.1,
RC ECO:0000313|Proteomes:UP000004777};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Lucas S., Copeland A., Lapidus A., Tice H., Bruce D., Goodwin L.,
RA Pitluck S., Larimer F., Land M.L., Hauser L., Beauchemin N., Sen A.,
RA Fernandez M., Tisa L.;
RT "The draft genome of Frankia sp. EUN1f.";
RL Submitted (JAN-2010) 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:0000256|HAMAP-Rule:MF_00003}.
CC -!- SUBUNIT: Monomer. Binds 30S ribosomal subunits, but not 50S ribosomal
CC subunits or 70S ribosomes. {ECO:0000256|HAMAP-Rule:MF_00003}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00003}.
CC -!- SIMILARITY: Belongs to the RbfA family. {ECO:0000256|HAMAP-
CC Rule:MF_00003}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EFC81206.1}.
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DR EMBL; ADGX01000116; EFC81206.1; -; Genomic_DNA.
DR RefSeq; WP_006543552.1; NZ_ADGX01000116.1.
DR AlphaFoldDB; D3D7B7; -.
DR Proteomes; UP000004777; Unassembled WGS sequence.
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 NCBIfam; TIGR00082; rbfA; 1.
DR PANTHER; PTHR33515; RIBOSOME-BINDING FACTOR A, CHLOROPLASTIC-RELATED; 1.
DR PANTHER; PTHR33515:SF1; RIBOSOME-BINDING FACTOR A, CHLOROPLASTIC-RELATED; 1.
DR Pfam; PF02033; RBFA; 1.
DR SUPFAM; SSF89919; Ribosome-binding factor A, RbfA; 1.
DR PROSITE; PS01319; RBFA; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00003};
KW Ribosome biogenesis {ECO:0000256|HAMAP-Rule:MF_00003}.
FT REGION 121..191
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 130..146
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 155..171
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 175..191
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 191 AA; 20678 MW; DA3DFA8348123ACE CRC64;
MADPARARRL AVRIREVVAS TLERGVKDPR LGMVTITDAR VTPDLVDATI FYTVYGDDEA
RQASAAALES AKGMLRSQVG RATGVKVTPT LTFVHDRLPD DARHLEDLLS VARRRDAELA
LARQDAQPAG EPDPYRRPRE IDDLDLSDAG TDADTFADGL DEDEDDGGDA GVGFDEVAGE
DREAARRESA S
//
