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Rabbit Anti-MRPS23 antibody
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. A pseudogene corresponding to this gene is found on chromosome 7p. [provided by RefSeq, Jul 2008]
Subunit:
Component of the mitochondrial ribosome small subunit(28S) which comprises a 12S rRNA and about 30 distinct proteins.
Subcellular Location:
Mitochondrion.
SWISS:
Q9Y3D9
Gene ID:
51649
Database links:
Entrez Gene: 51649 Human
Omim: 611985 Human
SwissProt: Q9Y3D9 Human
Unigene: 5836 Human
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