MTRF1 report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0070126Biological processmitochondrial translational termination
GO_0005739Cellular componentmitochondrion
GO_0003747Molecular functiontranslation release factor activity
GO_0016149Molecular functiontranslation release factor activity, codon specific

IV. Literature review

[source]
Gene nameMTRF1
Protein nameMTRF1 protein (Mitochondrial translation release factor 1) (Mitochondrial translational release factor 1, isoform CRA_b)
Mitochondrial translation release factor 1
Peptide chain release factor 1, mitochondrial (MRF-1) (MtRF-1)
SynonymshCG_32761
DescriptionFUNCTION: Mitochondrial peptide chain release factor that directs the termination of translation in response to the peptide chain non-canonical stop codons AGG and AGA . Non-canonical termination codons AGG and AGA are found at the end of MT-CO1/COX1 and MT-ND6/ND6 open reading frames, respectively . Recognizes non-canonical stop codons via a network of interactions between the codon, MTRF1 and the ribosomal RNA (rRNA): in contrast to other translation release factors, which identify the codon in the A-site via direct interactions of amino acid side chains with the bases, MTRF1 repositions the first 2 bases of the stop codon to use an intricate network of interactions that includes residues of the release factor, the rRNA of the small ribosomal subunit, as well as neighboring bases of the mRNA . .

AccessionsENST00000379477.5 [O75570-1]
Q8N6Z2
A0A087WZ41
A0A087X1S1
ENST00000497679.6
ENST00000430347.3
X6RFD4
ENST00000452359.5
ENST00000379480.9 [O75570-1]
ENST00000480434.5
O75570
ENST00000239852.10