RLA2_YEAST
ID RLA2_YEAST Reviewed; 106 AA.
AC P05319; D6W227;
DT 01-NOV-1988, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1988, sequence version 1.
DT 03-AUG-2022, entry version 201.
DE RecName: Full=60S acidic ribosomal protein P2-alpha {ECO:0000303|PubMed:9559554};
DE Short=A2;
DE AltName: Full=L12eIB;
DE AltName: Full=L44;
DE AltName: Full=Large ribosomal subunit protein P2-A {ECO:0000303|PubMed:24524803};
DE Short=P2A;
DE AltName: Full=YP2alpha;
GN Name=RPP2A {ECO:0000303|PubMed:9559554};
GN Synonyms=L12EIB, RPA2, RPL44, RPLA2; OrderedLocusNames=YOL039W;
OS Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Saccharomyces.
OX NCBI_TaxID=559292;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA].
RC STRAIN=IFO 40028;
RX PubMed=3287329; DOI=10.1093/nar/16.8.3575;
RA Mitsui K., Tsurugi K.;
RT "cDNA and deduced amino acid sequence of acidic ribosomal protein A2 from
RT Saccharomyces cerevisiae.";
RL Nucleic Acids Res. 16:3575-3575(1988).
RN [2]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=2837476; DOI=10.1016/s0021-9258(19)76513-2;
RA Remacha M., Saenz-Robles M.T., Vilella M.D., Ballesta J.P.G.;
RT "Independent genes coding for three acidic proteins of the large ribosomal
RT subunit from Saccharomyces cerevisiae.";
RL J. Biol. Chem. 263:9094-9101(1988).
RN [3]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=SR26-12C;
RX PubMed=2404943; DOI=10.1128/jb.172.2.579-588.1990;
RA Newton C.H., Shimmin L.C., Yee J., Dennis P.P.;
RT "A family of genes encode the multiple forms of the Saccharomyces
RT cerevisiae ribosomal proteins equivalent to the Escherichia coli L12
RT protein and a single form of the L10-equivalent ribosomal protein.";
RL J. Bacteriol. 172:579-588(1990).
RN [4]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 204508 / S288c;
RX PubMed=9169874;
RA Dujon B., Albermann K., Aldea M., Alexandraki D., Ansorge W., Arino J.,
RA Benes V., Bohn C., Bolotin-Fukuhara M., Bordonne R., Boyer J., Camasses A.,
RA Casamayor A., Casas C., Cheret G., Cziepluch C., Daignan-Fornier B.,
RA Dang V.-D., de Haan M., Delius H., Durand P., Fairhead C., Feldmann H.,
RA Gaillon L., Galisson F., Gamo F.-J., Gancedo C., Goffeau A., Goulding S.E.,
RA Grivell L.A., Habbig B., Hand N.J., Hani J., Hattenhorst U., Hebling U.,
RA Hernando Y., Herrero E., Heumann K., Hiesel R., Hilger F., Hofmann B.,
RA Hollenberg C.P., Hughes B., Jauniaux J.-C., Kalogeropoulos A.,
RA Katsoulou C., Kordes E., Lafuente M.J., Landt O., Louis E.J., Maarse A.C.,
RA Madania A., Mannhaupt G., Marck C., Martin R.P., Mewes H.-W., Michaux G.,
RA Paces V., Parle-McDermott A.G., Pearson B.M., Perrin A., Pettersson B.,
RA Poch O., Pohl T.M., Poirey R., Portetelle D., Pujol A., Purnelle B.,
RA Ramezani Rad M., Rechmann S., Schwager C., Schweizer M., Sor F., Sterky F.,
RA Tarassov I.A., Teodoru C., Tettelin H., Thierry A., Tobiasch E.,
RA Tzermia M., Uhlen M., Unseld M., Valens M., Vandenbol M., Vetter I.,
RA Vlcek C., Voet M., Volckaert G., Voss H., Wambutt R., Wedler H.,
RA Wiemann S., Winsor B., Wolfe K.H., Zollner A., Zumstein E., Kleine K.;
RT "The nucleotide sequence of Saccharomyces cerevisiae chromosome XV.";
RL Nature 387:98-102(1997).
RN [5]
RP GENOME REANNOTATION.
RC STRAIN=ATCC 204508 / S288c;
RX PubMed=24374639; DOI=10.1534/g3.113.008995;
RA Engel S.R., Dietrich F.S., Fisk D.G., Binkley G., Balakrishnan R.,
RA Costanzo M.C., Dwight S.S., Hitz B.C., Karra K., Nash R.S., Weng S.,
RA Wong E.D., Lloyd P., Skrzypek M.S., Miyasato S.R., Simison M., Cherry J.M.;
RT "The reference genome sequence of Saccharomyces cerevisiae: Then and now.";
RL G3 (Bethesda) 4:389-398(2014).
RN [6]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=ATCC 204508 / S288c;
RX PubMed=17322287; DOI=10.1101/gr.6037607;
RA Hu Y., Rolfs A., Bhullar B., Murthy T.V.S., Zhu C., Berger M.F.,
RA Camargo A.A., Kelley F., McCarron S., Jepson D., Richardson A., Raphael J.,
RA Moreira D., Taycher E., Zuo D., Mohr S., Kane M.F., Williamson J.,
RA Simpson A.J.G., Bulyk M.L., Harlow E., Marsischky G., Kolodner R.D.,
RA LaBaer J.;
RT "Approaching a complete repository of sequence-verified protein-encoding
RT clones for Saccharomyces cerevisiae.";
RL Genome Res. 17:536-543(2007).
RN [7]
RP PROTEIN SEQUENCE OF 1-6.
RX PubMed=8476850; DOI=10.1021/bi00067a010;
RA Santos C., Ortiz-Reyes B., Naranda T., Remacha M., Ballesta J.P.G.;
RT "The acidic phosphoproteins from Saccharomyces cerevisiae ribosomes. NH2-
RT terminal acetylation is a conserved difference between P1 and P2
RT proteins.";
RL Biochemistry 32:4231-4236(1993).
RN [8]
RP NOMENCLATURE, AND SUBUNIT.
RX PubMed=9559554;
RX DOI=10.1002/(sici)1097-0061(19980330)14:5<471::aid-yea241>3.0.co;2-u;
RA Planta R.J., Mager W.H.;
RT "The list of cytoplasmic ribosomal proteins of Saccharomyces cerevisiae.";
RL Yeast 14:471-477(1998).
RN [9]
RP ROLE OF PHOSPHORYLATION.
RX PubMed=10525165; DOI=10.1111/j.1574-6976.1999.tb00412.x;
RA Ballesta J.P.G., Rodriguez-Gabriel M.A., Bou G., Briones E., Zambrano R.,
RA Remacha M.;
RT "Phosphorylation of the yeast ribosomal stalk. Functional effects and
RT enzymes involved in the process.";
RL FEMS Microbiol. Rev. 23:537-550(1999).
RN [10]
RP ANALYSIS OF N-TERMINUS.
RX PubMed=10601260; DOI=10.1074/jbc.274.52.37035;
RA Arnold R.J., Polevoda B., Reilly J.P., Sherman F.;
RT "The action of N-terminal acetyltransferases on yeast ribosomal proteins.";
RL J. Biol. Chem. 274:37035-37040(1999).
RN [11]
RP INTERACTION WITH RPP1B.
RX PubMed=11431471; DOI=10.1074/jbc.m103229200;
RA Guarinos E., Remacha M., Ballesta J.P.G.;
RT "Asymmetric interactions between the acidic P1 and P2 proteins in the
RT Saccharomyces cerevisiae ribosomal stalk.";
RL J. Biol. Chem. 276:32474-32479(2001).
RN [12]
RP SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
RX PubMed=14562095; DOI=10.1038/nature02026;
RA Huh W.-K., Falvo J.V., Gerke L.C., Carroll A.S., Howson R.W.,
RA Weissman J.S., O'Shea E.K.;
RT "Global analysis of protein localization in budding yeast.";
RL Nature 425:686-691(2003).
RN [13]
RP LEVEL OF PROTEIN EXPRESSION [LARGE SCALE ANALYSIS].
RX PubMed=14562106; DOI=10.1038/nature02046;
RA Ghaemmaghami S., Huh W.-K., Bower K., Howson R.W., Belle A., Dephoure N.,
RA O'Shea E.K., Weissman J.S.;
RT "Global analysis of protein expression in yeast.";
RL Nature 425:737-741(2003).
RN [14]
RP INTERACTION WITH RPP0 AND RPP1B.
RX PubMed=16573688; DOI=10.1111/j.1365-2958.2006.05117.x;
RA Krokowski D., Boguszewska A., Abramczyk D., Liljas A., Tchorzewski M.,
RA Grankowski N.;
RT "Yeast ribosomal P0 protein has two separate binding sites for P1/P2
RT proteins.";
RL Mol. Microbiol. 60:386-400(2006).
RN [15]
RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-96, AND IDENTIFICATION BY
RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC STRAIN=ADR376;
RX PubMed=17330950; DOI=10.1021/pr060559j;
RA Li X., Gerber S.A., Rudner A.D., Beausoleil S.A., Haas W., Villen J.,
RA Elias J.E., Gygi S.P.;
RT "Large-scale phosphorylation analysis of alpha-factor-arrested
RT Saccharomyces cerevisiae.";
RL J. Proteome Res. 6:1190-1197(2007).
RN [16]
RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-16; SER-49 AND SER-96, AND
RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX PubMed=18407956; DOI=10.1074/mcp.m700468-mcp200;
RA Albuquerque C.P., Smolka M.B., Payne S.H., Bafna V., Eng J., Zhou H.;
RT "A multidimensional chromatography technology for in-depth phosphoproteome
RT analysis.";
RL Mol. Cell. Proteomics 7:1389-1396(2008).
RN [17]
RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-40; SER-43; SER-49 AND
RP SER-96, AND IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX PubMed=19779198; DOI=10.1126/science.1172867;
RA Holt L.J., Tuch B.B., Villen J., Johnson A.D., Gygi S.P., Morgan D.O.;
RT "Global analysis of Cdk1 substrate phosphorylation sites provides insights
RT into evolution.";
RL Science 325:1682-1686(2009).
RN [18]
RP SUBUNIT, AND SUBCELLULAR LOCATION.
RX PubMed=22096102; DOI=10.1126/science.1212642;
RA Ben-Shem A., Garreau de Loubresse N., Melnikov S., Jenner L., Yusupova G.,
RA Yusupov M.;
RT "The structure of the eukaryotic ribosome at 3.0 A resolution.";
RL Science 334:1524-1529(2011).
RN [19]
RP UBIQUITINATION [LARGE SCALE ANALYSIS] AT LYS-2 AND LYS-48, AND
RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX PubMed=22106047; DOI=10.1002/pmic.201100166;
RA Starita L.M., Lo R.S., Eng J.K., von Haller P.D., Fields S.;
RT "Sites of ubiquitin attachment in Saccharomyces cerevisiae.";
RL Proteomics 12:236-240(2012).
RN [20]
RP NOMENCLATURE.
RX PubMed=24524803; DOI=10.1016/j.sbi.2014.01.002;
RA Ban N., Beckmann R., Cate J.H.D., Dinman J.D., Dragon F., Ellis S.R.,
RA Lafontaine D.L.J., Lindahl L., Liljas A., Lipton J.M., McAlear M.A.,
RA Moore P.B., Noller H.F., Ortega J., Panse V.G., Ramakrishnan V.,
RA Spahn C.M.T., Steitz T.A., Tchorzewski M., Tollervey D., Warren A.J.,
RA Williamson J.R., Wilson D., Yonath A., Yusupov M.;
RT "A new system for naming ribosomal proteins.";
RL Curr. Opin. Struct. Biol. 24:165-169(2014).
CC -!- FUNCTION: Component of the ribosome, a large ribonucleoprotein complex
CC responsible for the synthesis of proteins in the cell. The small
CC ribosomal subunit (SSU) binds messenger RNAs (mRNAs) and translates the
CC encoded message by selecting cognate aminoacyl-transfer RNA (tRNA)
CC molecules. The large subunit (LSU) contains the ribosomal catalytic
CC site termed the peptidyl transferase center (PTC), which catalyzes the
CC formation of peptide bonds, thereby polymerizing the amino acids
CC delivered by tRNAs into a polypeptide chain. The nascent polypeptides
CC leave the ribosome through a tunnel in the LSU and interact with
CC protein factors that function in enzymatic processing, targeting, and
CC the membrane insertion of nascent chains at the exit of the ribosomal
CC tunnel. {ECO:0000305|PubMed:22096102}.
CC -!- SUBUNIT: Component of the large ribosomal subunit (LSU). Mature yeast
CC ribosomes consist of a small (40S) and a large (60S) subunit. The 40S
CC small subunit contains 1 molecule of ribosomal RNA (18S rRNA) and 33
CC different proteins (encoded by 57 genes). The large 60S subunit
CC contains 3 rRNA molecules (25S, 5.8S and 5S rRNA) and 46 different
CC proteins (encoded by 81 genes) (PubMed:9559554, PubMed:22096102). The 5
CC acidic ribosomal P-proteins form the stalk structure of the 60S
CC subunit. They are organized as a pentameric complex in which uL10/P0
CC interacts with 2 heterodimers, P1A-P2B and P1B-P2A (PubMed:16573688,
CC PubMed:11431471). {ECO:0000269|PubMed:11431471,
CC ECO:0000269|PubMed:16573688, ECO:0000269|PubMed:22096102,
CC ECO:0000305|PubMed:9559554}.
CC -!- INTERACTION:
CC P05319; P05317: RPP0; NbExp=2; IntAct=EBI-15456, EBI-15447;
CC P05319; P10622: RPP1B; NbExp=2; IntAct=EBI-15456, EBI-15460;
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:14562095,
CC ECO:0000269|PubMed:22096102}.
CC -!- PTM: Phosphorylation is not involved in the interaction of the acidic P
CC proteins with the ribosome, however it is suggested to affect the
CC ribosome activity and to participate in a possible ribosome regulatory
CC mechanism.
CC -!- PTM: The N-terminus is not modified. {ECO:0000269|PubMed:8476850}.
CC -!- MISCELLANEOUS: The 4 small acidic ribosomal P-proteins from yeast can
CC be classified into two couples of similar but not identical sequences.
CC Each couple (P1A/P1B and P2A/P2B) is distinctly related to one of the
CC two acidic ribosomal P-proteins P1/P2 present in multicellular
CC organisms. {ECO:0000305|PubMed:2404943}.
CC -!- MISCELLANEOUS: Present with 428000 molecules/cell in log phase SD
CC medium. {ECO:0000269|PubMed:14562106}.
CC -!- SIMILARITY: Belongs to the eukaryotic ribosomal protein P1/P2 family.
CC {ECO:0000305}.
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DR EMBL; X06958; CAA30028.1; -; mRNA.
DR EMBL; J03760; AAA34971.1; -; Genomic_DNA.
DR EMBL; M26503; AAA34735.1; -; Genomic_DNA.
DR EMBL; Z74781; CAA99041.1; -; Genomic_DNA.
DR EMBL; AY692793; AAT92812.1; -; Genomic_DNA.
DR EMBL; BK006948; DAA10743.1; -; Genomic_DNA.
DR PIR; B28104; R5BYIB.
DR RefSeq; NP_014603.1; NM_001183293.1.
DR PDB; 4V6I; EM; 8.80 A; Bv/Bw=1-106.
DR PDBsum; 4V6I; -.
DR AlphaFoldDB; P05319; -.
DR SMR; P05319; -.
DR BioGRID; 34363; 154.
DR DIP; DIP-2506N; -.
DR IntAct; P05319; 27.
DR MINT; P05319; -.
DR STRING; 4932.YOL039W; -.
DR Allergome; 9537; Sac c P2.
DR iPTMnet; P05319; -.
DR MaxQB; P05319; -.
DR PaxDb; P05319; -.
DR PRIDE; P05319; -.
DR TopDownProteomics; P05319; -.
DR EnsemblFungi; YOL039W_mRNA; YOL039W; YOL039W.
DR GeneID; 854118; -.
DR KEGG; sce:YOL039W; -.
DR SGD; S000005399; RPP2A.
DR VEuPathDB; FungiDB:YOL039W; -.
DR eggNOG; KOG3449; Eukaryota.
DR GeneTree; ENSGT00940000176747; -.
DR HOGENOM; CLU_114656_0_1_1; -.
DR InParanoid; P05319; -.
DR OMA; ICKAVHI; -.
DR BioCyc; YEAST:G3O-33453-MON; -.
DR PRO; PR:P05319; -.
DR Proteomes; UP000002311; Chromosome XV.
DR RNAct; P05319; protein.
DR GO; GO:0022625; C:cytosolic large ribosomal subunit; IDA:SGD.
DR GO; GO:0030295; F:protein kinase activator activity; ISS:SGD.
DR GO; GO:0003735; F:structural constituent of ribosome; IDA:SGD.
DR GO; GO:0002181; P:cytoplasmic translation; IMP:SGD.
DR GO; GO:0002182; P:cytoplasmic translational elongation; IEA:InterPro.
DR CDD; cd05833; Ribosomal_P2; 1.
DR Gene3D; 1.10.10.1410; -; 1.
DR HAMAP; MF_01478; Ribosomal_L12_arch; 1.
DR InterPro; IPR038716; P1/P2_N_sf.
DR InterPro; IPR027534; Ribosomal_L12/P1/P2.
DR InterPro; IPR044076; Ribosomal_P2.
DR PANTHER; PTHR21141; PTHR21141; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Cytoplasm; Direct protein sequencing; Isopeptide bond;
KW Phosphoprotein; Reference proteome; Ribonucleoprotein; Ribosomal protein;
KW Ubl conjugation.
FT CHAIN 1..106
FT /note="60S acidic ribosomal protein P2-alpha"
FT /id="PRO_0000157681"
FT REGION 65..106
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 84..106
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 16
FT /note="Phosphothreonine"
FT /evidence="ECO:0007744|PubMed:18407956"
FT MOD_RES 40
FT /note="Phosphoserine"
FT /evidence="ECO:0007744|PubMed:19779198"
FT MOD_RES 43
FT /note="Phosphoserine"
FT /evidence="ECO:0007744|PubMed:19779198"
FT MOD_RES 49
FT /note="Phosphoserine"
FT /evidence="ECO:0007744|PubMed:18407956,
FT ECO:0007744|PubMed:19779198"
FT MOD_RES 96
FT /note="Phosphoserine"
FT /evidence="ECO:0007744|PubMed:17330950,
FT ECO:0007744|PubMed:18407956, ECO:0007744|PubMed:19779198"
FT CROSSLNK 2
FT /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT G-Cter in ubiquitin)"
FT /evidence="ECO:0007744|PubMed:22106047"
FT CROSSLNK 48
FT /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT G-Cter in ubiquitin)"
FT /evidence="ECO:0007744|PubMed:22106047"
SQ SEQUENCE 106 AA; 10746 MW; 22275AFA35E1A32E CRC64;
MKYLAAYLLL NAAGNTPDAT KIKAILESVG IEIEDEKVSS VLSALEGKSV DELITEGNEK
LAAVPAAGPA SAGGAAAASG DAAAEEEKEE EAAEESDDDM GFGLFD
