Timm8a1 translocase of inner mitochondrial membrane 8A1 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Timm8a1provided by RGD
Official Full Name: translocase of inner mitochondrial membrane 8A1provided by RGD
Primary source: RGD:621801
See related: EnsemblRapid:ENSRNOG00000064119 AllianceGenome:RGD:621801
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: DDP; Ddp1; Timm8a
Summary: Enables zinc ion binding activity. Involved in protein targeting to mitochondrion. Predicted to be located in mitochondrial intermembrane space. Predicted to be part of mitochondrial intermembrane space protein transporter complex. Human ortholog(s) of this gene implicated in deafness-dystonia-optic neuronopathy syndrome and dystonia. Orthologous to human TIMM8A (translocase of inner mitochondrial membrane 8A). [provided by Alliance of Genome Resources, Jan 2025]
Expression: Biased expression in Adrenal (RPKM 317.3), Heart (RPKM 287.0) and 9 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: Xq32

Exon count:: 2

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	X	NC_086039.1 (102011206..102015444, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	X	NC_051356.1 (97717932..97722170, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	X	NC_005120.4 (105351714..105355722, complement)

Chromosome X - NC_086039.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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General gene information

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Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables zinc ion binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in protein insertion into mitochondrial inner membrane	ISO Inferred from Sequence Orthology more info
involved_in protein targeting to mitochondrion	IDA Inferred from Direct Assay more info	PubMed
involved_in protein transport	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in mitochondrial inner membrane	TAS Traceable Author Statement more info	PubMed
located_in mitochondrial intermembrane space	ISO Inferred from Sequence Orthology more info
part_of mitochondrial intermembrane space protein transporter complex	ISO Inferred from Sequence Orthology more info
located_in mitochondrion	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: mitochondrial import inner membrane translocase subunit Tim8 A

Names: deafness dystonia protein 1 homolog; translocase of inner mitochondrial membrane 8 homolog A1; translocase of inner mitochondrial membrane 8 homolog a

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.