Homo sapiens Gene: MRPS12 | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Summary | |||||||||||||||||||
InnateDB Gene | IDBG-49875.6 | ||||||||||||||||||
Last Modified | 2014-10-13 [Report errors or provide feedback] | ||||||||||||||||||
Gene Symbol | MRPS12 | ||||||||||||||||||
Gene Name | mitochondrial ribosomal protein S12 | ||||||||||||||||||
Synonyms | MPR-S12; MT-RPS12; RPMS12; RPS12; RPSM12 | ||||||||||||||||||
Species | Homo sapiens | ||||||||||||||||||
Ensembl Gene | ENSG00000128626 | ||||||||||||||||||
Encoded Proteins |
mitochondrial ribosomal protein S12
mitochondrial ribosomal protein S12
mitochondrial ribosomal protein S12
|
||||||||||||||||||
Protein Structure | |||||||||||||||||||
Useful resources | Stemformatics EHFPI ImmGen | ||||||||||||||||||
Entrez Gene | |||||||||||||||||||
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 belongs to the ribosomal protein S12P family. The encoded protein is a key component of the ribosomal small subunit and controls the decoding fidelity and susceptibility to aminoglycoside antibiotics. The gene for mitochondrial seryl-tRNA synthetase is located upstream and adjacent to this gene, and both genes are possible candidates for the autosomal dominant deafness gene (DFNA4). Splice variants that differ in the 5' UTR have been found for this gene; all three variants encode the same protein. [provided by RefSeq, Jul 2008] 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 belongs to the ribosomal protein S12P family. The encoded protein is a key component of the ribosomal small subunit and controls the decoding fidelity and susceptibility to aminoglycoside antibiotics. The gene for mitochondrial seryl-tRNA synthetase is located upstream and adjacent to this gene, and both genes are possible candidates for the autosomal dominant deafness gene (DFNA4). Splice variants that differ in the 5\' UTR have been found for this gene; all three variants encode the same protein. [provided by RefSeq, Jul 2008] |
||||||||||||||||||
Gene Information | |||||||||||||||||||
Type | Protein coding | ||||||||||||||||||
Genomic Location | Chromosome 19:38930548-38933162 | ||||||||||||||||||
Strand | Forward strand | ||||||||||||||||||
Band | q13.2 | ||||||||||||||||||
Transcripts |
|
||||||||||||||||||
Interactions | |||||||||||||||||||
Number of Interactions |
This gene and/or its encoded proteins are associated with 8 experimentally validated interaction(s) in this database.
|
||||||||||||||||||
Gene Ontology | |||||||||||||||||||
Molecular Function |
|
||||||||||||||||||
Biological Process |
|
||||||||||||||||||
Cellular Component |
|
||||||||||||||||||
Orthologs | |||||||||||||||||||
Species
Mus musculus
Bos taurus
|
Gene ID
Gene Order
Not yet available
|
||||||||||||||||||
Pathways | |||||||||||||||||||
NETPATH | |||||||||||||||||||
REACTOME |
Organelle biogenesis and maintenance pathway
Mitochondrial translation pathway
Mitochondrial translation initiation pathway
Mitochondrial translation termination pathway
Mitochondrial translation elongation pathway
|
||||||||||||||||||
KEGG |
Ribosome pathway
|
||||||||||||||||||
INOH | |||||||||||||||||||
PID NCI | |||||||||||||||||||
Cross-References | |||||||||||||||||||
SwissProt | |||||||||||||||||||
TrEMBL | |||||||||||||||||||
UniProt Splice Variant | |||||||||||||||||||
Entrez Gene | |||||||||||||||||||
UniGene | |||||||||||||||||||
RefSeq | NM_021107 NM_033362 NM_033363 | ||||||||||||||||||
HUGO | |||||||||||||||||||
OMIM | |||||||||||||||||||
CCDS | CCDS12525 | ||||||||||||||||||
HPRD | 04316 | ||||||||||||||||||
IMGT | |||||||||||||||||||
EMBL | |||||||||||||||||||
GenPept | |||||||||||||||||||
RNA Seq Atlas | |||||||||||||||||||