RRP3_SPIOL
ID RRP3_SPIOL Reviewed; 179 AA.
AC P82412; A0A0K9RJX3;
DT 12-FEB-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-2000, sequence version 1.
DT 25-MAY-2022, entry version 68.
DE RecName: Full=30S ribosomal protein 3, chloroplastic {ECO:0000303|PubMed:10874039};
DE AltName: Full=Chloroplastic small ribosomal subunit protein cS23 {ECO:0000303|PubMed:28007896};
DE AltName: Full=Plastid-specific 30S ribosomal protein 3;
DE Short=PSRP-3;
DE Flags: Precursor;
GN Name=PSRP3; ORFNames=SOVF_058240;
OS Spinacia oleracea (Spinach).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC Caryophyllales; Chenopodiaceae; Chenopodioideae; Anserineae; Spinacia.
OX NCBI_TaxID=3562;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA], PROTEIN SEQUENCE OF 59-101 AND 107-120,
RP SUBUNIT, AND SUBCELLULAR LOCATION.
RC STRAIN=cv. Alwaro; TISSUE=Leaf;
RX PubMed=12605670; DOI=10.1046/j.1432-1033.2003.03359.x;
RA Yamaguchi K., Subramanian A.R.;
RT "Proteomic identification of all plastid-specific ribosomal proteins in
RT higher plant chloroplast 30S ribosomal subunit.";
RL Eur. J. Biochem. 270:190-205(2003).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Viroflay; TISSUE=Leaf;
RX PubMed=24352233; DOI=10.1038/nature12817;
RA Dohm J.C., Minoche A.E., Holtgraewe D., Capella-Gutierrez S.,
RA Zakrzewski F., Tafer H., Rupp O., Soerensen T.R., Stracke R., Reinhardt R.,
RA Goesmann A., Kraft T., Schulz B., Stadler P.F., Schmidt T., Gabaldon T.,
RA Lehrach H., Weisshaar B., Himmelbauer H.;
RT "The genome of the recently domesticated crop plant sugar beet (Beta
RT vulgaris).";
RL Nature 505:546-549(2014).
RN [3]
RP PROTEIN SEQUENCE OF 59-101, SUBUNIT, AND SUBCELLULAR LOCATION.
RC STRAIN=cv. Alwaro; TISSUE=Leaf;
RX PubMed=10874039; DOI=10.1074/jbc.m004350200;
RA Yamaguchi K., von Knoblauch K., Subramanian A.R.;
RT "The plastid ribosomal proteins. Identification of all the proteins in the
RT 30S subunit of an organelle ribosome (chloroplast).";
RL J. Biol. Chem. 275:28455-28465(2000).
RN [4]
RP MODELING ON THE 70S RIBOSOME.
RX PubMed=18042701; DOI=10.1073/pnas.0709856104;
RA Sharma M.R., Wilson D.N., Datta P.P., Barat C., Schluenzen F., Fucini P.,
RA Agrawal R.K.;
RT "Cryo-EM study of the spinach chloroplast ribosome reveals the structural
RT and functional roles of plastid-specific ribosomal proteins.";
RL Proc. Natl. Acad. Sci. U.S.A. 104:19315-19320(2007).
RN [5]
RP STRUCTURE BY ELECTRON MICROSCOPY (3.40 ANGSTROMS), SUBUNIT, AND SUBCELLULAR
RP LOCATION.
RX PubMed=28007896; DOI=10.15252/embj.201695959;
RA Bieri P., Leibundgut M., Saurer M., Boehringer D., Ban N.;
RT "The complete structure of the chloroplast 70S ribosome in complex with
RT translation factor pY.";
RL EMBO J. 36:475-486(2017).
CC -!- FUNCTION: Component of the chloroplast ribosome (chloro-ribosome), a
CC dedicated translation machinery responsible for the synthesis of
CC chloroplast genome-encoded proteins, including proteins of the
CC transcription and translation machinery and components of the
CC photosynthetic apparatus. {ECO:0000305|PubMed:10874039,
CC ECO:0000305|PubMed:28007896}.
CC -!- SUBUNIT: Component of the chloroplast small ribosomal subunit (SSU).
CC Mature 70S chloroplast ribosomes of higher plants consist of a small
CC (30S) and a large (50S) subunit. The 30S small subunit contains 1
CC molecule of ribosomal RNA (16S rRNA) and 24 different proteins. The 50S
CC large subunit contains 3 rRNA molecules (23S, 5S and 4.5S rRNA) and 33
CC different proteins. {ECO:0000269|PubMed:10874039,
CC ECO:0000269|PubMed:12605670, ECO:0000269|PubMed:28007896}.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast
CC {ECO:0000269|PubMed:10874039, ECO:0000269|PubMed:12605670,
CC ECO:0000269|PubMed:28007896}.
CC -!- SIMILARITY: Belongs to the chloroplast-specific ribosomal protein cS23
CC family. {ECO:0000305}.
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DR EMBL; AF239218; AAF64163.1; -; mRNA.
DR EMBL; KQ139936; KNA19798.1; -; Genomic_DNA.
DR PDB; 5MMJ; EM; 3.65 A; w=1-179.
DR PDB; 5MMM; EM; 3.40 A; w=1-179.
DR PDB; 5X8P; EM; 3.40 A; w=59-179.
DR PDB; 5X8R; EM; 3.70 A; w=59-179.
DR PDBsum; 5MMJ; -.
DR PDBsum; 5MMM; -.
DR PDBsum; 5X8P; -.
DR PDBsum; 5X8R; -.
DR AlphaFoldDB; P82412; -.
DR SMR; P82412; -.
DR STRING; 3562.P82412; -.
DR OrthoDB; 1496362at2759; -.
DR Proteomes; UP000054095; Unassembled WGS sequence.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR GO; GO:0006412; P:translation; IEA:InterPro.
DR Gene3D; 3.30.390.140; -; 1.
DR InterPro; IPR038447; PSRP-3/Ycf65_sf.
DR InterPro; IPR006924; Ribosomal_PSRP3/Ycf65.
DR PANTHER; PTHR35108; PTHR35108; 1.
DR Pfam; PF04839; PSRP-3_Ycf65; 1.
PE 1: Evidence at protein level;
KW 3D-structure; Chloroplast; Direct protein sequencing; Plastid;
KW Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding; Transit peptide.
FT TRANSIT 1..58
FT /note="Chloroplast"
FT /evidence="ECO:0000269|PubMed:10874039,
FT ECO:0000269|PubMed:12605670"
FT CHAIN 59..179
FT /note="30S ribosomal protein 3, chloroplastic"
FT /id="PRO_0000041525"
SQ SEQUENCE 179 AA; 20291 MW; D683B96F1EF82D54 CRC64;
MLSMAVQPNI NAIAKPSIYQ SPKLSLKPFK TPAFANPKPF FSSPSFSQLK KKNNWSLFVA
PETISDVAIM GNEVDIDDDL LVNKEKLKVL VKPMDKPRLV LKFIWMEKNI GLALDQTIPG
HGTVPLSPYY FWPRKDAWEE LKVLLENKPW ISQKQMIILL NQATDIINLW QQSGGNLAS
