RSSA2_YEAS1
ID RSSA2_YEAS1 Reviewed; 252 AA.
AC B3LT19;
DT 05-MAY-2009, integrated into UniProtKB/Swiss-Prot.
DT 02-SEP-2008, sequence version 1.
DT 03-AUG-2022, entry version 53.
DE RecName: Full=40S ribosomal protein S0-B {ECO:0000255|HAMAP-Rule:MF_03015};
DE AltName: Full=Nucleic acid-binding protein NAB1B;
GN Name=RPS0B {ECO:0000255|HAMAP-Rule:MF_03015}; Synonyms=NAB1B, NAB4, YST2;
GN ORFNames=SCRG_05034;
OS Saccharomyces cerevisiae (strain RM11-1a) (Baker's yeast).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Saccharomyces.
OX NCBI_TaxID=285006;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RM11-1a;
RG The Broad Institute Genome Sequencing Platform;
RA Birren B.W., Lander E.S., Galagan J.E., Nusbaum C., Devon K., Cuomo C.,
RA Jaffe D.B., Butler J., Alvarez P., Gnerre S., Grabherr M., Kleber M.,
RA Mauceli E.W., Brockman W., MacCallum I.A., Rounsley S., Young S.K.,
RA LaButti K., Pushparaj V., DeCaprio D., Crawford M., Koehrsen M., Engels R.,
RA Montgomery P., Pearson M., Howarth C., Larson L., Luoma S., White J.,
RA O'Leary S., Kodira C.D., Zeng Q., Yandava C., Alvarado L., Pratt S.,
RA Kruglyak L.;
RT "Annotation of the Saccharomyces cerevisiae RM11-1a genome.";
RL Submitted (MAR-2005) 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 RPS21. {ECO:0000255|HAMAP-
CC 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; CH408054; EDV09354.1; -; Genomic_DNA.
DR AlphaFoldDB; B3LT19; -.
DR SMR; B3LT19; -.
DR IntAct; B3LT19; 2.
DR MINT; B3LT19; -.
DR PRIDE; B3LT19; -.
DR EnsemblFungi; EDV09354; EDV09354; SCRG_05034.
DR HOGENOM; CLU_058171_2_0_1; -.
DR Proteomes; UP000008335; Unassembled WGS sequence.
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 3: Inferred from homology;
KW Acetylation; Cytoplasm; Ribonucleoprotein; Ribosomal protein.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03015"
FT CHAIN 2..252
FT /note="40S ribosomal protein S0-B"
FT /id="PRO_0000371646"
FT REGION 213..252
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 214..232
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 2
FT /note="N-acetylserine"
FT /evidence="ECO:0000250|UniProtKB:P46654, ECO:0000255|HAMAP-
FT Rule:MF_03015"
SQ SEQUENCE 252 AA; 27962 MW; B9B7CDFB335EFAC3 CRC64;
MSLPATFDLT PEDAQLLLAA NTHLGARNVQ VHQEPYVFNA RPDGVHVINV GKTWEKLVLA
ARIIAAIPNP EDVVAISSRT YGQRAVLKFA AHTGATPIAG RFTPGSFTNY ITRSFKEPRL
VIVTDPRLDA QAIKEASYVN IPVIALTDLD SPSEFVDVAI PCNNRGKHSI GLIWYLLARE
VLRLRGALVD RTQPWSIMPD LYFYRNPEEV EQVAEEAAAA EEGEEEEVKE EVTEGQAEAT
EWAEENADNV EW