Protein Domain : IPR002675

Type:  Family Name:  Ribosomal protein L38e
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 [, ].Ribosomal protein L38e forms part of the 60S ribosomal subunit []. This family is found in eukaryotes. Short Name:  Ribosomal_L38e

0 Child Features

0 Contains

3 Cross Referencess

Identifier
PTHR10965
PF01781
PD010361

0 Found In

4 GO Annotations

GO Term Gene Name
GO:0003735 IPR002675
GO:0006412 IPR002675
GO:0005622 IPR002675
GO:0005840 IPR002675

4 Ontology Annotations

GO Term Gene Name
GO:0003735 IPR002675
GO:0006412 IPR002675
GO:0005622 IPR002675
GO:0005840 IPR002675

0 Parent Features

887 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
270247 D8QP43 PAC:15418790 Selaginella moellendorffii 69  
evm.model.supercontig_9.322 PAC:16428227 Carica papaya 125  
29929.m004542 B9RM38 PAC:16813782 Ricinus communis 78  
29929.m004543 B9RM39 PAC:16813783 Ricinus communis 69  
30001.m000081 B9T6H4 PAC:16815429 Ricinus communis 96  
Cucsa.362160.1 PAC:16980894 Cucumis sativus 69  
Cucsa.369160.1 PAC:16981725 Cucumis sativus 50  
Cucsa.362150.1 PAC:16980893 Cucumis sativus 69  
Cucsa.019910.1 PAC:16951887 Cucumis sativus 46  
Cucsa.189420.1 PAC:16967860 Cucumis sativus 69  
orange1.1g035256m PAC:18138416 Citrus sinensis 69  
AT3G59540.1 O22860 PAC:19658433 Arabidopsis thaliana 69  
AT2G43460.1 O22860 PAC:19639945 Arabidopsis thaliana 69  
Thhalv10006355m PAC:20190584 Eutrema salsugineum 69  
Thhalv10001710m PAC:20188767 Eutrema salsugineum 69  
Ciclev10013279m PAC:20798223 Citrus clementina 69  
Ciclev10023216m PAC:20809354 Citrus clementina 69  
Ciclev10023214m PAC:20809355 Citrus clementina 69  
Potri.017G020000.1 A0A2K1X213 PAC:26985383 Populus trichocarpa 172  
Potri.017G026000.2 PAC:26983762 Populus trichocarpa 69  
Potri.017G026000.1 PAC:26983761 Populus trichocarpa 83  
Potri.007G131800.1 A0A2K1ZTR4 PAC:27016508 Populus trichocarpa 69  
Potri.008G076100.1 A9PH37 PAC:27036835 Populus trichocarpa 69  
Potri.008G076100.2 PAC:27036834 Populus trichocarpa 69  
Potri.010G181200.1 PAC:26979241 Populus trichocarpa 69  
Gorai.003G121300.1 A0A0D2RL35 PAC:26800583 Gossypium raimondii 126  
Gorai.005G014500.1 PAC:26806672 Gossypium raimondii 69  
Gorai.005G014500.2 A0A0D2PLC6 PAC:26806673 Gossypium raimondii 66  
Gorai.005G126400.1 A0A0D2NBN9 PAC:26805426 Gossypium raimondii 69  
Gorai.005G126400.2 A0A0D2NBN9 PAC:26805427 Gossypium raimondii 69  

4 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11297922
            11290319
            11114498
            1840484