ID   RS21_CANAX              Reviewed;          87 AA.
AC   Q9P844;
DT   14-AUG-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   25-MAY-2022, entry version 55.
DE   RecName: Full=40S ribosomal protein S21;
GN   Name=RPS21;
OS   Candida albicans (Yeast).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Debaryomycetaceae; Candida/Lodderomyces clade; Candida.
OX   NCBI_TaxID=5476;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RA   De Backer M.D., Logghe M., Viaene J., Loonen I., Vandoninck S.,
RA   de Hoogt R., Nelissen B., Dewaele S., Simons F., Verhasselt P.,
RA   Contreras R., Luyten W.H.M.L.;
RT   "A novel method for systematic identification of genes required for growth
RT   of Candida albicans.";
RL   Submitted (DEC-1999) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Required for the processing of the 20S rRNA-precursor to
CC       mature 18S rRNA in a late step of the maturation of 40S ribosomal
CC       subunits. Has a physiological role leading to 18S rRNA stability (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Component of the small ribosomal subunit. Mature ribosomes
CC       consist of a small (40S) and a large (60S) subunit. The 40S subunit
CC       contains about 33 different proteins and 1 molecule of RNA (18S). The
CC       60S subunit contains about 49 different proteins and 3 molecules of RNA
CC       (25S, 5.8S and 5S).
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the eukaryotic ribosomal protein eS21 family.
CC       {ECO:0000305}.
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DR   EMBL; AJ390495; CAB77635.1; -; mRNA.
DR   AlphaFoldDB; Q9P844; -.
DR   SMR; Q9P844; -.
DR   CGD; CAL0000190545; RPS21B.
DR   VEuPathDB; FungiDB:C1_01370C_A; -.
DR   VEuPathDB; FungiDB:CAWG_01239; -.
DR   OMA; ALCGYIR; -.
DR   PhylomeDB; Q9P844; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006364; P:rRNA processing; IEA:UniProtKB-KW.
DR   GO; GO:0006412; P:translation; IEA:InterPro.
DR   Gene3D; 3.30.1230.20; -; 1.
DR   InterPro; IPR001931; Ribosomal_S21e.
DR   InterPro; IPR018279; Ribosomal_S21e_CS.
DR   InterPro; IPR038579; Ribosomal_S21e_sf.
DR   PANTHER; PTHR10442; PTHR10442; 1.
DR   Pfam; PF01249; Ribosomal_S21e; 1.
DR   PIRSF; PIRSF002148; Ribosomal_S21e; 1.
DR   PROSITE; PS00996; RIBOSOMAL_S21E; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Ribonucleoprotein; Ribosomal protein; rRNA processing.
FT   CHAIN           1..87
FT                   /note="40S ribosomal protein S21"
FT                   /id="PRO_0000194756"
SQ   SEQUENCE   87 AA;  9639 MW;  E744C3540B02A11C CRC64;
     MENDKGQLVE LYVPRKCSAT NRIIKAKDHA SVQISIAKVD EDGRAIAGEN ITYALSGYVR
     GRGEADDSLN RLAQQDGLLK NVWSYSR