ID A0A2Y9DQ71_TRIMA Unreviewed; 264 AA.
AC A0A2Y9DQ71;
DT 12-SEP-2018, integrated into UniProtKB/TrEMBL.
DT 12-SEP-2018, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=Small ribosomal subunit protein eS1 {ECO:0000256|HAMAP-Rule:MF_03122};
GN Name=LOC101347346 {ECO:0000313|RefSeq:XP_004378885.1};
GN Synonyms=RPS3A {ECO:0000256|HAMAP-Rule:MF_03122};
OS Trichechus manatus latirostris (Florida manatee).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Afrotheria; Sirenia; Trichechidae; Trichechus.
OX NCBI_TaxID=127582 {ECO:0000313|Proteomes:UP000248480, ECO:0000313|RefSeq:XP_004378885.1};
RN [1] {ECO:0000313|RefSeq:XP_004378885.1}
RP IDENTIFICATION.
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: May play a role during erythropoiesis through regulation of
CC transcription factor DDIT3. {ECO:0000256|HAMAP-Rule:MF_03122}.
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 (28S, 5.8S and 5S). Identified in a IGF2BP1-dependent mRNP granule
CC complex containing untranslated mRNAs. Binds with high affinity to
CC IPO4. Interacts with DDIT3. {ECO:0000256|HAMAP-Rule:MF_03122}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03122}.
CC Nucleus {ECO:0000256|HAMAP-Rule:MF_03122}. Nucleus, nucleolus
CC {ECO:0000256|ARBA:ARBA00004604}. Note=Localized in cytoplasmic mRNP
CC granules containing untranslated mRNAs. {ECO:0000256|HAMAP-
CC 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 RefSeq; XP_004378885.1; XM_004378828.2.
DR AlphaFoldDB; A0A2Y9DQ71; -.
DR SMR; A0A2Y9DQ71; -.
DR STRING; 127582.A0A2Y9DQ71; -.
DR GeneID; 101347346; -.
DR KEGG; tmu:101347346; -.
DR CTD; 6189; -.
DR InParanoid; A0A2Y9DQ71; -.
DR OrthoDB; 5475993at2759; -.
DR Proteomes; UP000248480; Unplaced.
DR GO; GO:0022627; C:cytosolic small ribosomal subunit; IEA:UniProtKB-UniRule.
DR GO; GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
DR GO; GO:0003735; F:structural constituent of ribosome; IEA:UniProtKB-UniRule.
DR GO; GO:0030154; P:cell differentiation; IEA:UniProtKB-KW.
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:SF28; 40S RIBOSOMAL PROTEIN S3A; 1.
DR Pfam; PF01015; Ribosomal_S3Ae; 1.
DR SMART; SM01397; Ribosomal_S3Ae; 1.
DR PROSITE; PS01191; RIBOSOMAL_S3AE; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_03122};
KW Differentiation {ECO:0000256|HAMAP-Rule:MF_03122};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|HAMAP-Rule:MF_03122};
KW Reference proteome {ECO:0000313|Proteomes:UP000248480};
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 232..264
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 264 AA; 29945 MW; 000037AE195F7A9D CRC64;
MAVGKNKRLT KGGKKGAKKK VVDPFSKKDW YDVKAPAMFN IRNIGKTLVT RTQGTKIASD
GLKGRVFEVS LADLQNDEVA FRKFKLITED VQGKNCLTNF HGMDLTRDKM CSMVKKWQTM
IEAHVDVKTT DGYLLRLFCV GFTKKRNNQI RKTSYAQHQQ VRQIRKKMME IMTREVQTND
LKEVVNKLIP DSIGKDIEKA CQSIYPLHDV FVRKVKMLKK PKFELGKLME LHGEGSSSGK
ATGDETGAKV ERADGYEPPV QESV
//
