ID   RSSA_TOXGO              Reviewed;         287 AA.
AC   Q8MPF7;
DT   05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=40S ribosomal protein SA {ECO:0000255|HAMAP-Rule:MF_03015};
OS   Toxoplasma gondii.
OC   Eukaryota; Sar; Alveolata; Apicomplexa; Conoidasida; Coccidia;
OC   Eucoccidiorida; Eimeriorina; Sarcocystidae; Toxoplasma.
OX   NCBI_TaxID=5811;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   STRAIN=BK;
RA   Gastens M., Fischer H.G.;
RT   "Identification of Toxoplasma gondii ribosomal protein S2.";
RL   Submitted (JUL-2002) to the EMBL/GenBank/DDBJ databases.
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 {ECO:0000255|HAMAP-Rule:MF_03015}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS2 family.
CC       {ECO:0000255|HAMAP-Rule:MF_03015}.
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DR   EMBL; AJ496758; CAD43146.1; -; mRNA.
DR   PDB; 5XXU; EM; 3.35 A; A=1-287.
DR   PDBsum; 5XXU; -.
DR   AlphaFoldDB; Q8MPF7; -.
DR   SMR; Q8MPF7; -.
DR   EnsemblProtists; TGME49_266060-t26_1; TGME49_266060-t26_1; TGME49_266060.
DR   VEuPathDB; ToxoDB:TGARI_266060; -.
DR   VEuPathDB; ToxoDB:TGCAST_266060; -.
DR   VEuPathDB; ToxoDB:TGCOUG_266060; -.
DR   VEuPathDB; ToxoDB:TGDOM2_266060; -.
DR   VEuPathDB; ToxoDB:TGFOU_266060; -.
DR   VEuPathDB; ToxoDB:TGGT1_266060; -.
DR   VEuPathDB; ToxoDB:TGMAS_266060; -.
DR   VEuPathDB; ToxoDB:TGME49_266060; -.
DR   VEuPathDB; ToxoDB:TGP89_266060; -.
DR   VEuPathDB; ToxoDB:TGPRC2_266060; -.
DR   VEuPathDB; ToxoDB:TGRH88_011750; -.
DR   VEuPathDB; ToxoDB:TGRUB_266060; -.
DR   VEuPathDB; ToxoDB:TGVAND_266060; -.
DR   VEuPathDB; ToxoDB:TGVEG_266060; -.
DR   OMA; ENKMKRY; -.
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   1: Evidence at protein level;
KW   3D-structure; Cytoplasm; Ribonucleoprotein; Ribosomal protein.
FT   CHAIN           1..287
FT                   /note="40S ribosomal protein SA"
FT                   /id="PRO_0000371613"
FT   REGION          216..243
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   HELIX           14..22
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   TURN            33..38
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          39..41
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   HELIX           52..66
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   HELIX           72..74
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          75..81
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   HELIX           83..94
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          98..102
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          108..110
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          112..114
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          121..126
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   TURN            128..131
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   HELIX           132..138
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   TURN            139..142
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          145..147
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          151..153
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   HELIX           169..187
FT                   /evidence="ECO:0007829|PDB:5XXU"
FT   STRAND          193..195
FT                   /evidence="ECO:0007829|PDB:5XXU"
SQ   SEQUENCE   287 AA;  31512 MW;  BC67B905F7F4FE49 CRC64;
     MAADKQAKLS LQEDSIAKML ICKAHIGTKN VEHKMRPYVF KSTSEGIHLI NLAKTWEKIL
     MAARVIVAIE NPADVLVISA RPYGSRAVLK FSQYVGAQAI AGRWTPGMLT NQITQKFMEP
     RLLIVTDPRT DAQAVRESAY ANVPVIALCD TDSPLEHVDI CIPCNNKGKE SIALMYWLLA
     REVLYLRGEL PSRSVPWDVM VDMFLWRDPE EFERKERLED EEAAPHTAQA DATQWGADAA
     AADWKQAGAD WTGPAAGGAG GEWDQSAVAA EGEWGGGRPG VAVGEPW