Protein Domain : IPR001141

Type:  Family Name:  Ribosomal protein L27e
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, L27 is found in fungi, plants, algae and vertebrates [, ].The family has a specific signature at the C terminus. Short Name:  Ribosomal_L27e

0 Child Features

2 Contains

DB identifier Type Name
IPR005824 Domain KOW
IPR018262 Conserved_site Ribosomal protein L27e, conserved site

3 Cross Referencess

Identifier
PTHR10497
PF01777
PD009396

0 Found In

4 GO Annotations

GO Term Gene Name
GO:0003735 IPR001141
GO:0006412 IPR001141
GO:0005622 IPR001141
GO:0005840 IPR001141

4 Ontology Annotations

GO Term Gene Name
GO:0003735 IPR001141
GO:0006412 IPR001141
GO:0005622 IPR001141
GO:0005840 IPR001141

0 Parent Features

754 Proteins

DB identifier UniProt Accession Secondary Identifier Organism Name Length
166700 D8QZM0 PAC:15418564 Selaginella moellendorffii 134  
evm.model.supercontig_36.21 PAC:16418404 Carica papaya 80  
evm.model.supercontig_7.105 PAC:16425004 Carica papaya 135  
evm.model.supercontig_7.106 PAC:16425005 Carica papaya 135  
30169.m006355 B9RI41 PAC:16821156 Ricinus communis 135  
28408.m000197 B9T2Q3 PAC:16800804 Ricinus communis 113  
28192.m000244 B9T281 PAC:16800259 Ricinus communis 151  
Cucsa.007220.1 PAC:16951212 Cucumis sativus 135  
Cucsa.058460.1 PAC:16954678 Cucumis sativus 135  
Cucsa.180000.1 A0A0A0KXF9 PAC:16967267 Cucumis sativus 135  
Cucsa.179990.1 PAC:16967266 Cucumis sativus 194  
orange1.1g035907m A0A067D520 PAC:18129757 Citrus sinensis 105  
orange1.1g041379m A0A067E830 PAC:18100747 Citrus sinensis 85  
orange1.1g039578m A0A067E3H3 PAC:18134112 Citrus sinensis 95  
orange1.1g032739m A0A067DWC9 PAC:18104707 Citrus sinensis 135  
AT4G15000.1 P51419 PAC:19647768 Arabidopsis thaliana 135  
AT4G15000.2 A8MS28 PAC:19647769 Arabidopsis thaliana 131  
AT3G22230.1 Q8LCL3 PAC:19661093 Arabidopsis thaliana 135  
AT2G32220.1 Q9SKX8 PAC:19642832 Arabidopsis thaliana 135  
Thhalv10026543m PAC:20193598 Eutrema salsugineum 135  
Thhalv10026541m PAC:20195843 Eutrema salsugineum 135  
Thhalv10021742m PAC:20182757 Eutrema salsugineum 135  
Ciclev10013827m V4UPU4 PAC:20796895 Citrus clementina 81  
Ciclev10024407m V4TRF9 PAC:20807735 Citrus clementina 135  
Lus10039017 PAC:23150417 Linum usitatissimum 135  
Lus10027314 PAC:23145489 Linum usitatissimum 135  
Lus10003814 PAC:23145974 Linum usitatissimum 135  
Lus10010461 PAC:23154097 Linum usitatissimum 135  
Potri.016G019000.1 A9PBR8 PAC:27011825 Populus trichocarpa 135  
Potri.001G342500.1 A9P8D7 PAC:27043938 Populus trichocarpa 135  

5 Publications

First Author Title Year Journal Volume Pages PubMed ID
            11297922
            11290319
            11114498
            8148381
            8058833