Protein Domain : IPR000509

Type:  Family Name:  Ribosomal protein L36e
Description:  Ribosomes are the particles that catalyse mRNA-directed protein synthesis in all organisms. The codons of the mRNA are exposed on the ribosome to allow tRNA binding. This leads to the incorporation of amino acids into the growing polypeptide chain in accordance with the genetic information. Incoming amino acid monomers enter the ribosomal A site in the form of aminoacyl-tRNAs complexed with elongation factor Tu (EF-Tu) and GTP. The growing polypeptide chain, situated in the P site as peptidyl-tRNA, is then transferred to aminoacyl-tRNA and the new peptidyl-tRNA, extended by one residue, is translocated to the P site with the aid the elongation factor G (EF-G) and GTP as the deacylated tRNA is released from the ribosome through one or more exit sites [, ]. About 2/3 of the mass of the ribosome consists of RNA and 1/3 of protein. The proteins are named in accordance with the subunit of the ribosome which they belong to - the small (S1 to S31) and the large (L1 to L44). Usually they decorate the rRNA cores of the subunits. Many ribosomal proteins, particularly those of the large subunit, are composed of a globular, surfaced-exposed domain with long finger-like projections that extend into the rRNA core to stabilise its structure. Most of the proteins interact with multiple RNA elements, often from different domains. In the large subunit, about 1/3 of the 23S rRNA nucleotides are at least in van der Waal's contact with protein, and L22 interacts with all six domains of the 23S rRNA. Proteins S4 and S7, which initiate assembly of the 16S rRNA, are located at junctions of five and four RNA helices, respectively. In this way proteins serve to organise and stabilise the rRNA tertiary structure. While the crucial activities of decoding and peptide transfer are RNA based, proteins play an active role in functions that may have evolved to streamline the process of protein synthesis. In addition to their function in the ribosome, many ribosomal proteins have some function 'outside' the ribosome [, ].A number of eukaryotic ribosomal proteins can be grouped on the basis of sequence similarities. The L36E ribosomal family consists of mammalian, Caenorhabditis elegansand Drosophila L36, Candida albicansL39, and yeast YL39 ribosomal proteins []. Short Name:  Ribosomal_L36e

0 Child Features

0 Contains

3 Cross Referencess

Identifier
PTHR10114
PF01158
PS01190

0 Found In

4 GO Annotations

GO Term Gene Name
GO:0003735 IPR000509
GO:0006412 IPR000509
GO:0005622 IPR000509
GO:0005840 IPR000509

4 Ontology Annotations

GO Term Gene Name
GO:0003735 IPR000509
GO:0006412 IPR000509
GO:0005622 IPR000509
GO:0005840 IPR000509

0 Parent Features

3256 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
267958 D8RYT0 PAC:15415134 Selaginella moellendorffii 105  
439710 D8R598 PAC:15403850 Selaginella moellendorffii 105  
evm.TU.contig_35881.1 PAC:16430731 Carica papaya 110  
evm.TU.contig_44114.1 PAC:16431960 Carica papaya 101  
evm.model.supercontig_6.425 PAC:16423626 Carica papaya 148  
evm.model.supercontig_6.426 PAC:16423627 Carica papaya 335  
30169.m006250 B9RIX0 PAC:16821053 Ricinus communis 107  
30174.m009022 B9RDR3 PAC:16822663 Ricinus communis 106  
Cucsa.107920.1 PAC:16959655 Cucumis sativus 110  
Cucsa.107920.2 PAC:16959656 Cucumis sativus 110  
Cucsa.129560.2 PAC:16962307 Cucumis sativus 110  
Cucsa.129560.1 PAC:16962306 Cucumis sativus 110  
orange1.1g037449m A0A067D8Z8 PAC:18095946 Citrus sinensis 98  
orange1.1g037611m A0A067FJQ7 PAC:18095352 Citrus sinensis 82  
orange1.1g035914m A0A067FRD0 PAC:18131915 Citrus sinensis 93  
orange1.1g033835m A0A067H5E8 PAC:18136394 Citrus sinensis 110  
orange1.1g033830m A0A067EDM6 PAC:18127018 Citrus sinensis 110  
orange1.1g033549m A0A067EA98 PAC:18127017 Citrus sinensis 117  
orange1.1g033866m A0A067EDM6 PAC:18127019 Citrus sinensis 110  
orange1.1g038355m A0A067DHT3 PAC:18100505 Citrus sinensis 93  
orange1.1g033850m A0A067H5E8 PAC:18136391 Citrus sinensis 110  
orange1.1g033859m A0A067H5E8 PAC:18136392 Citrus sinensis 110  
orange1.1g033856m A0A067H5E8 PAC:18136393 Citrus sinensis 110  
orange1.1g041684m A0A067GWZ9 PAC:18096411 Citrus sinensis 100  
AT5G02450.1 Q9LZ57 PAC:19672296 Arabidopsis thaliana 108  
AT3G53740.4 Q9M352 PAC:19663921 Arabidopsis thaliana 112  
AT3G53740.1 Q9M352 PAC:19663922 Arabidopsis thaliana 103  
AT3G53740.2 Q9M352 PAC:19663919 Arabidopsis thaliana 112  
AT3G53740.3 Q9M352 PAC:19663920 Arabidopsis thaliana 112  
AT2G37600.2 O80929 PAC:19641606 Arabidopsis thaliana 113  

4 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11297922
            11290319
            11114498
            8484789