ID   RSSA_CICAR              Reviewed;         300 AA.
AC   O65751;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1998, sequence version 1.
DT   25-MAY-2022, entry version 77.
DE   RecName: Full=40S ribosomal protein SA {ECO:0000255|HAMAP-Rule:MF_03015};
DE   AltName: Full=p40;
GN   Name=RAP40;
OS   Cicer arietinum (Chickpea) (Garbanzo).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC   NPAAA clade; Hologalegina; IRL clade; Cicereae; Cicer.
OX   NCBI_TaxID=3827;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   STRAIN=cv. Castellana; TISSUE=Etiolated epicotyl;
RA   Romo S., Dopico B., Labrador E.;
RT   "Sequence Analysis of a cDNA encoding a ribosome-associated p40 protein
RT   from Chickpea.";
RL   (er) Plant Gene Register PGR98-138(1998).
CC   -!- FUNCTION: Required for the assembly and/or stability of the 40S
CC       ribosomal subunit. Required for the processing of the 20S rRNA-
CC       precursor to mature 18S rRNA in a late step of the maturation of 40S
CC       ribosomal subunits. {ECO:0000255|HAMAP-Rule:MF_03015}.
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). Interacts with ribosomal protein S21.
CC       {ECO:0000255|HAMAP-Rule:MF_03015}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS2 family.
CC       {ECO:0000255|HAMAP-Rule:MF_03015}.
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DR   EMBL; AJ006759; CAA07226.1; -; mRNA.
DR   RefSeq; NP_001266097.1; NM_001279168.1.
DR   AlphaFoldDB; O65751; -.
DR   SMR; O65751; -.
DR   STRING; 3827.XP_004511892.1; -.
DR   GeneID; 101509570; -.
DR   KEGG; cam:101509570; -.
DR   eggNOG; KOG0830; Eukaryota.
DR   OrthoDB; 1129610at2759; -.
DR   Proteomes; UP000087171; Chromosome Ca8.
DR   GO; GO:0022627; C:cytosolic small ribosomal subunit; IEA:UniProtKB-UniRule.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:UniProtKB-UniRule.
DR   GO; GO:0000028; P:ribosomal small subunit assembly; IEA:UniProtKB-UniRule.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   CDD; cd01425; RPS2; 1.
DR   HAMAP; MF_03015; Ribosomal_S2_euk; 1.
DR   InterPro; IPR001865; Ribosomal_S2.
DR   InterPro; IPR018130; Ribosomal_S2_CS.
DR   InterPro; IPR027498; Ribosomal_S2_euk.
DR   InterPro; IPR005707; Ribosomal_S2_euk/arc.
DR   InterPro; IPR023591; Ribosomal_S2_flav_dom_sf.
DR   PANTHER; PTHR11489; PTHR11489; 1.
DR   Pfam; PF00318; Ribosomal_S2; 2.
DR   PRINTS; PR00395; RIBOSOMALS2.
DR   SUPFAM; SSF52313; SSF52313; 1.
DR   TIGRFAMs; TIGR01012; uS2_euk_arch; 1.
DR   PROSITE; PS00963; RIBOSOMAL_S2_2; 1.
PE   2: Evidence at transcript level;
KW   Cytoplasm; Reference proteome; Ribonucleoprotein; Ribosomal protein.
FT   CHAIN           1..300
FT                   /note="40S ribosomal protein SA"
FT                   /id="PRO_0000134349"
FT   REGION          275..300
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   300 AA;  33115 MW;  0AEF71F264AC6F04 CRC64;
     MATTTAPSRQ LTQKEADIQM MLAADVHLGT KNCNFQMERY IFKRRNDGIY IINLGKTWDK
     LNLAARIIVA IENSQDIIVQ SARPYGQRAV LKFAQYTGAH AIAGRHTPGT FTNQLQTSFS
     EPRLLILTDP RTDHQPIKEA ALGNIPTIAF CDTDSPMNYV DIGIPANNKG KHSIGCLFWL
     LARMVLQMRG TIRPGLKWDV MVDLFFYREP EEAKQPEEDE VAAPDYAIAD FNVSAIPSDG
     QWPAAIDQPW NDAVPQPIPA VPAVNWAAPE AVAGDWGEAV PPPQQIPTAG IESVPATGWE