MRPS35

mitochondrial ribosomal protein S35

Summary

Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 28S subunit protein that has had confusing nomenclature in the literature. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. Pseudogenes corresponding to this gene are found on chromosomes 3p, 5q, and 10q. [provided by RefSeq, Jul 2010]

Known Variants30 total

rsidPosition (GRCh37)AllelesClassClinVar
rs3547580212:27,863,792C/A—benign
rs76241736812:27,863,796C/T—uncertain significance
rs14999454612:27,863,799C/T—uncertain significance
rs128288859712:27,863,805T/A—uncertain significance
rs131584237312:27,863,835G/A—uncertain significance
rs20217095812:27,863,847C/T—uncertain significance
rs14035571212:27,863,859C/T—benign
rs112778712:27,867,727G/A—benign
rs77464166912:27,867,731A/G—likely benign
rs77915142712:27,869,299A/G—uncertain significance
rs145200045712:27,869,384T/G—uncertain significance
rs37344017612:27,872,766C/G—uncertain significance
rs147703918612:27,877,004C/T—uncertain significance
rs37307581812:27,877,012A/G—uncertain significance
rs37056877612:27,877,034A/G—uncertain significance
rs37024271312:27,877,087C/T—uncertain significance
rs19960418912:27,877,099G/C—uncertain significance
rs6191536512:27,878,254C/Gintron variant—
rs18904608712:27,879,385C/Aintron variant—
rs14681423012:27,881,626G/Aintron variant—
rs37105156412:27,888,408A/C—uncertain significance
rs55500607212:27,888,447G/A—uncertain significance
rs20111979512:27,890,497G/A—uncertain significance
rs37176204112:27,890,514A/T—likely benign
rs14854665412:27,890,519C/A—uncertain significance
rs56550919312:27,895,952C/T——
rs18899361612:27,898,606C/Aintron variant—
rs56801118912:27,908,165A/G—likely benign
rs20056314012:27,908,300G/T—uncertain significance
rs6141549212:27,908,368A/G—benign

Gene information from NCBI Gene. Variant classifications from ClinVar.