ID   RSSA_BRANA              Reviewed;         292 AA.
AC   Q9ZSR8;
DT   14-AUG-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1999, sequence version 1.
DT   03-AUG-2022, entry version 86.
DE   RecName: Full=40S ribosomal protein SA {ECO:0000255|HAMAP-Rule:MF_03015};
DE   AltName: Full=Laminin receptor-like protein;
DE   AltName: Full=p40;
GN   Name=LRP;
OS   Brassica napus (Rape).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica.
OX   NCBI_TaxID=3708;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   STRAIN=cv. Jet neuf;
RA   Nykiforuk C.L., Huff P.W., Taylor D.C., Zou J.T., Laroche A.,
RA   Weselake R.J.;
RT   "Isolation and sequence analysis of a cDNA Encoding a ribosome-associated
RT   p40 protein from a cell suspension culture of Brassica napus L. cv Jet
RT   Neuf.";
RL   (er) Plant Gene Register PGR98-216(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; AF097522; AAC97937.1; -; mRNA.
DR   RefSeq; NP_001302623.1; NM_001315694.1.
DR   AlphaFoldDB; Q9ZSR8; -.
DR   SMR; Q9ZSR8; -.
DR   PRIDE; Q9ZSR8; -.
DR   EnsemblPlants; CDX96403; CDX96403; GSBRNA2T00102561001.
DR   GeneID; 106354211; -.
DR   Gramene; CDX96403; CDX96403; GSBRNA2T00102561001.
DR   KEGG; bna:106354211; -.
DR   OMA; QCHLGAK; -.
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; PS00962; RIBOSOMAL_S2_1; 1.
DR   PROSITE; PS00963; RIBOSOMAL_S2_2; 1.
PE   2: Evidence at transcript level;
KW   Cytoplasm; Ribonucleoprotein; Ribosomal protein.
FT   CHAIN           1..292
FT                   /note="40S ribosomal protein SA"
FT                   /id="PRO_0000134348"
FT   REGION          256..292
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   292 AA;  32030 MW;  7703B59E5E496309 CRC64;
     MAANGSTQLS QKEADIKMMC AAEVHLGTKN CNYQMERYVF KRRNDGIYIF NLGKTWEKLM
     MAARVIVAIE NPQDIIVQSA RPYGQRAVLK FAQYTGANAI AGRHTPGTFT NQMQTSFSEP
     RLLILTDPRT DHQPIKEGAL GNIPIIAFCD TDSPMRFVDI GIPANNKGKH SIGCLFWLLA
     RMVLQMRGTI RPAQKWDVMV DLFFYREPEE TKPEDEDEVA PQAEFGLPAP EYGGGDQWTT
     AAIPDAAWPG EAQAPISAAP AAGSWNDSAA PAAAEGGWDA AVPPTTAVTN WE