ID   E6PBR8_TETTH            Unreviewed;       265 AA.
AC   E6PBR8;
DT   08-MAR-2011, integrated into UniProtKB/TrEMBL.
DT   08-MAR-2011, sequence version 1.
DT   27-MAR-2024, entry version 50.
DE   RecName: Full=Small ribosomal subunit protein eS1 {ECO:0000256|HAMAP-Rule:MF_03122};
OS   Tetrahymena thermophila.
OC   Eukaryota; Sar; Alveolata; Ciliophora; Intramacronucleata;
OC   Oligohymenophorea; Hymenostomatida; Tetrahymenina; Tetrahymenidae;
OC   Tetrahymena.
OX   NCBI_TaxID=5911 {ECO:0000313|EMBL:DAA33964.1};
RN   [1] {ECO:0000313|EMBL:DAA33964.1}
RP   NUCLEOTIDE SEQUENCE.
RX   PubMed=21205638; DOI=10.1126/science.1198308;
RA   Rabl J., Leibundgut M., Ataide S.F., Haag A., Ban N.;
RT   "Crystal structure of the eukaryotic 40S ribosomal subunit in complex with
RT   initiation factor 1.";
RL   Science 331:730-736(2011).
RN   [2] {ECO:0007829|PDB:4BTS}
RP   X-RAY CRYSTALLOGRAPHY (3.70 ANGSTROMS).
RX   PubMed=23851459; DOI=10.1038/nsmb.2622;
RA   Weisser M., Voigts-Hoffmann F., Rabl J., Leibundgut M., Ban N.;
RT   "The crystal structure of the eukaryotic 40S ribosomal subunit in complex
RT   with eIF1 and eIF1A.";
RL   Nat. Struct. Mol. Biol. 20:1015-1017(2013).
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). {ECO:0000256|HAMAP-Rule:MF_03122}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC       ECO:0000256|HAMAP-Rule:MF_03122}.
CC   -!- SIMILARITY: Belongs to the eukaryotic ribosomal protein eS1 family.
CC       {ECO:0000256|HAMAP-Rule:MF_03122, ECO:0000256|RuleBase:RU000668}.
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DR   EMBL; BK007907; DAA33964.1; -; mRNA.
DR   PDB; 4BTS; X-ray; 3.70 A; A4/B4/C4/D4=1-265.
DR   PDBsum; 4BTS; -.
DR   AlphaFoldDB; E6PBR8; -.
DR   SMR; E6PBR8; -.
DR   OMA; KRTQDPF; -.
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:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_03122; Ribosomal_S3Ae_euk; 1.
DR   InterPro; IPR001593; Ribosomal_eS1.
DR   InterPro; IPR018281; Ribosomal_eS1_CS.
DR   InterPro; IPR027500; Ribosomal_eS1_euk.
DR   PANTHER; PTHR11830; 40S RIBOSOMAL PROTEIN S3A; 1.
DR   PANTHER; PTHR11830:SF0; 40S RIBOSOMAL PROTEIN S3A; 1.
DR   Pfam; PF01015; Ribosomal_S3Ae; 1.
DR   SMART; SM01397; Ribosomal_S3Ae; 1.
DR   PROSITE; PS01191; RIBOSOMAL_S3AE; 1.
PE   1: Evidence at protein level;
KW   3D-structure {ECO:0007829|PDB:4BTS};
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_03122};
KW   Ribonucleoprotein {ECO:0000256|ARBA:ARBA00023274, ECO:0000256|HAMAP-
KW   Rule:MF_03122};
KW   Ribosomal protein {ECO:0000256|ARBA:ARBA00022980, ECO:0000256|HAMAP-
KW   Rule:MF_03122}.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_03122"
FT   REGION          1..24
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          240..265
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   265 AA;  29653 MW;  375678EF31073E14 CRC64;
     MTQGKNPGLK AGGGKKGAKK RTIDPLSRKE WYDFRAPIPF SSKSFGKTLV TKSSGNRIAS
     EEIKGRVVES TLADLKDNSN DKAWRKVKLV IDEVDGRNAK TSFYGLDITR DRLCSMIRKW
     QTLIEARVDC KTNDGYIIRV FTLAFTKKTS AGKQSSTSTC YAKSSQVRAI RRKINTFITN
     EAAKLGIAEF SKNLIGEDYT KKIEKETKNI FPLQNITIRK VKVLKRPKLD ATKIAELYSH
     EKKGEKATGR DGAPEEQAAQ NLLAQ
//