Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

SOM 1, a small new gene required for mitochondrial inner membrane peptidase function in Saccharomyces cerevisiae.

Molecular & general genetics : MGG - 25 Sept 1996

Esser K, Pratje E, Michaelis G

Abstract excerpt

IMP1 encodes a subunit of the mitochondrial inner membrane peptidase responsible for the proteolytic processing of cytochrome oxidase subunit 2 (Cox2) and cytochrome b2 (Cytb2). The molecular defect in an imp1 mutation and the characterisation of a high-copy-number suppressor is described. A deletion of the suppressor region causes respiration deficiency. The DNA sequence revealed three very small overlapping...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Amino Acid Sequence
Share to Base Sequence
Share to Chromosome Mapping

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to DNA, Mitochondrial

Share to Fungal Proteins

Share to Gene Deletion

Share to Gene Frequency

Share to Genes, Fungal

Source

Identifiers

PMID: 8879245
DOI: 10.1007/BF02173009

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

SOM 1, a small new gene required for mitochondrial inner membrane peptidase function in Saccharomyces cerevisiae.PMID 8879245Read ↗

Functional genomics of genes with small open reading frames (sORFs) in S. cerevisiae.Semantic proximity Read ↗

Identification and characterization of Schizosaccharomyces pombe asp1(+), a gene that interacts with mutations in the Arp2/3 complex and actin.Semantic proximity Read ↗

SMS1, a high-copy suppressor of the yeast mas6 mutant, encodes an essential inner membrane protein required for mitochondrial protein import.Semantic proximity Read ↗

Mitochondrial inner membrane protease 1 of Saccharomyces cerevisiae shows sequence similarity to the Escherichia coli leader peptidase.Semantic proximity Read ↗

A viable hypomorphic allele of the essential IMP3 gene reveals novel protein functions in Saccharomyces cerevisiae.Semantic proximity Read ↗

Three genes for mitochondrial proteins suppress null-mutations in both Afg3 and Rca1 when over-expressed.Semantic proximity Read ↗

Mitochondrial release factor in yeast: interplay of functional domains.Semantic proximity Read ↗

Mammalian mitochondrial intermediate peptidase: structure/function analysis of a new homologue from Schizophyllum commune and relationship to thimet oligopeptidases.Semantic proximity Read ↗

The yeast nuclear gene MRF1 encodes a mitochondrial peptide chain release factor and cures several mitochondrial RNA splicing defects.Semantic proximity Read ↗

OXA1, a Saccharomyces cerevisiae nuclear gene whose sequence is conserved from prokaryotes to eukaryotes controls cytochrome oxidase biogenesis.Semantic proximity Read ↗

MPI1, an essential gene encoding a mitochondrial membrane protein, is possibly involved in protein import into yeast mitochondria.Semantic proximity Read ↗

RNA degradation in fission yeast mitochondria is stimulated by a member of a new family of proteins that are conserved in lower eukaryotes.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.