TIM8 protein transporter TIM8 [Saccharomyces cerevisiae S288C] - Gene

Summary

Official Symbol: TIM8
Official Full Name: protein transporter TIM8
Primary source: SGD:S000007348
Locus tag: YJR135W-A
See related: AllianceGenome:SGD:S000007348; FungiDB:YJR135W-A; VEuPathDB:YJR135W-A
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Saccharomyces cerevisiae S288C (strain: S288C)
Lineage: Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
Summary: Enables protein transporter activity. Involved in protein insertion into mitochondrial inner membrane. Located in mitochondrion. Part of mitochondrial intermembrane space protein transporter complex. Used to study deafness-dystonia-optic neuronopathy syndrome. Human ortholog(s) of this gene implicated in deafness-dystonia-optic neuronopathy syndrome and dystonia. Orthologous to human TIMM8B (translocase of inner mitochondrial membrane 8 homolog B) and TIMM8A (translocase of inner mitochondrial membrane 8A). [provided by Alliance of Genome Resources, Dec 2024]
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Chromosome X - NC_001142.9 Genomic Context describing neighboring genes

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

Function	Evidence Code	Pubs
enables metal ion binding	IEA Inferred from Electronic Annotation more info
enables protein transporter activity	IDA Inferred from Direct Assay more info	PubMed
enables protein transporter activity	IMP Inferred from Mutant Phenotype more info	PubMed
enables zinc ion binding	RCA inferred from Reviewed Computational Analysis more info	PubMed

Process	Evidence Code	Pubs
involved_in protein insertion into mitochondrial inner membrane	IDA Inferred from Direct Assay more info	PubMed
involved_in protein insertion into mitochondrial inner membrane	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein transport	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in mitochondrial inner membrane	IEA Inferred from Electronic Annotation more info
located_in mitochondrial intermembrane space	IEA Inferred from Electronic Annotation more info
part_of mitochondrial intermembrane space protein transporter complex	IDA Inferred from Direct Assay more info	PubMed
part_of mitochondrial intermembrane space protein transporter complex	IEA Inferred from Electronic Annotation more info
part_of mitochondrial intermembrane space protein transporter complex	IPI Inferred from Physical Interaction more info	PubMed
located_in mitochondrion	HDA more info	PubMed
located_in mitochondrion	IEA Inferred from Electronic Annotation more info

NP_058168.1

Mitochondrial intermembrane space protein; forms a complex with Tim13p that delivers a subset of hydrophobic proteins to the TIM22 complex for inner membrane insertion; homolog of human TIMM8A, implicated in Mohr-Tranebjaerg syndrome, also known as deafness-dystonia-optic neuronopathy (DDON) syndrome; human TIMM8A can complement yeast null mutant