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IPR019815

Source: InterPro

Description

IPR019815 is a Translation initiation factor 3, C-terminal.

<p>Initiation factor 3 (IF-3) (gene infC) is one of the three factors required for the initiation of protein biosynthesis in bacteria. IF-3 is thought to function as a fidelity factor during the assembly of the ternary initiation complex which consist of the 30S ribosomal subunit, the initiator tRNA and the messenger RNA. IF-3 is a basic protein that binds to the 30S ribosomal subunit [[cite:PUB00001732]]. The chloroplast initiation factor IF-3(chl) is a protein that enhances the poly(A,U,G)-dependent binding of the initiator tRNA to chloroplast ribosomal 30s subunits in which the central section is evolutionary related to the sequence of bacterial IF-3 [[cite:PUB00002896]].</p>

This description is obtained from EB-eye REST.

Associated GO terms

GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .

GO term Namespace Name Definition Relationships
GO:0006413
Biological process Translational initiation The process preceding formation of the peptide bond between the first two amino acids of a protein. This includes the formation of a complex of the ribosome, mRNA or circRNA, and an initiation complex that contains the first aminoacyl-tRNA.
Subterm of
Part of

Associated Lotus transcripts 6

Transcript Name Description Predicted domains Domain count
Lj0g3v0325919.1
– PREDICTED: translation initiation factor IF-3-like [Glycine max] gi|356574143|ref|XP_003555211.1|
Domains
14
Lj4g3v2000890.1
– PREDICTED: translation initiation factor IF-3-like [Fragaria vesca subsp]. vesca] gi|470101371|ref|XP_004287146.1|
Domains
15
LotjaGi4g1v0289600.1
– Translation initiation factor IF-3; TAIR: AT2G24060.1 Translation initiation factor 3 protein; Swiss-Prot: sp|Q3MBH6|IF3_ANAVT Translation initiation factor IF-3; TrEMBL-Plants: tr|A0A0L9TQN7|A0A0L9TQN7_PHAAN Translation initiation factor IF-3; Found in the gene: LotjaGi4g1v0289600
Domains
18
LotjaGi5g1v0349600.1
– Translation initiation factor IF-3; TAIR: AT1G34360.1 translation initiation factor 3 (IF-3) family protein; Swiss-Prot: sp|Q9K867|IF3_BACHD Translation initiation factor IF-3; TrEMBL-Plants: tr|A0A1J7HIQ2|A0A1J7HIQ2_LUPAN Uncharacterized protein; Found in the gene: LotjaGi5g1v0349600
Domains
16
LotjaGi5g1v0349600.2
– Translation initiation factor IF-3; TAIR: AT1G34360.1 translation initiation factor 3 (IF-3) family protein; Swiss-Prot: sp|Q9K867|IF3_BACHD Translation initiation factor IF-3; TrEMBL-Plants: tr|A0A1J7HIQ2|A0A1J7HIQ2_LUPAN Uncharacterized protein; Found in the gene: LotjaGi5g1v0349600
Domains
16
LotjaGi5g1v0349600.3
– Translation initiation factor IF-3; TAIR: AT1G34360.1 translation initiation factor 3 (IF-3) family protein; Swiss-Prot: sp|Q9K867|IF3_BACHD Translation initiation factor IF-3; TrEMBL-Plants: tr|A0A1J7HIQ2|A0A1J7HIQ2_LUPAN Uncharacterized protein; Found in the gene: LotjaGi5g1v0349600
Domains
16

Co-occuring domains 1

A list of co-occurring predicted domains within the L. japonicus gene space:

Predicted domain Source Observations Saturation (%)
mobidb-lite MobiDBLite 1 16.67