The nuclear gene encoding the Rieske iron-sulfur protein of the cytochrome bc1 complex of the mitochondrial respiratory chain has been isolated and characterized from Saccharomyces cerevisiae. We used a segment of the iron-sulfur protein gene from Neurospora crassa (Harnisch, U., Weiss, H., and Sebald, W. (1985) Eur. J. Biochem. 149, 95-99) to detect the yeast gene by Southern analysis. Five different but overlapping clones were then isolated by probing a yeast genomic library carried on YEp 13 by colony lift hybridization. Several approaches confirmed that the isolated DNA contained the gene for the Rieske iron-sulfur protein. The yeast gene, which contains no introns, can be expressed in Escherichia coli. A 900-base pair HindIII-EcoRI fragment was subcloned into pUC19 and directed the synthesis of immunodetectable protein. The gene was also identified by disruption of its chromosomal copy by homologous integration. A 400 base pair PstI-EcoRI fragment cloned adjacent to a HIS3 marker in pUC18 was used as an integrating vector. HIS+ transformants were obtained which were unable to grow on the nonfermentable carbon source glycerol. Southern analysis of the respiration deficient (gly-) strains confirmed that the chromosomal copy of the gene was disrupted, and immunoblots of extracts of the transformants indicated a lack of iron-sulfur protein. A respiration-deficient integrant was transformed to GLY+ by a 2-kilobase pair HindIII-BglII fragment, including a complete copy of the gene, carried on a multicopy episomal vector. Immunoblots with monoclonal antibodies to the iron-sulfur protein indicated overproduction of the protein in the complemented strain and revealed expression of approximately equal amounts of mature iron-sulfur protein and of a protein approximately 3 kDa larger than the mature protein in the complemented strain. A 1.2-kilobase pair segment of DNA from the clone which complemented the disrupted strains was sequenced and found to contain an open reading frame of 645 nucleotides, capable of encoding a 21,946-dalton protein. The gene is flanked by consensus signal sequences for initiation and termination which are common in yeast and is preceded by a possible upstream activating sequence. Amino acid sequence analysis of the amino-terminal end of the mature iron-sulfur protein agreed exactly with that predicted by the nucleotide sequence starting at Lys-31.(ABSTRACT TRUNCATED AT 400 WORDS)
Increase the total number of rows showing on this page using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table.
Evidence ID | Analyze ID | Gene/Complex | Systematic Name/Complex Accession | Qualifier | Gene Ontology Term ID | Gene Ontology Term | Aspect | Annotation Extension | Evidence | Method | Source | Assigned On | Reference |
---|
Increase the total number of rows showing on this page using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table; click on the small "i" buttons located within a cell for an annotation to view further details.
Evidence ID | Analyze ID | Gene | Gene Systematic Name | Phenotype | Experiment Type | Experiment Type Category | Mutant Information | Strain Background | Chemical | Details | Reference |
---|
Increase the total number of rows showing on this page using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table.
Evidence ID | Analyze ID | Gene | Gene Systematic Name | Disease Ontology Term | Disease Ontology Term ID | Qualifier | Evidence | Method | Source | Assigned On | Reference |
---|
Increase the total number of rows displayed on this page using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; to filter the table by a specific experiment type, type a keyword into the Filter box (for example, “microarray”); download this table as a .txt file using the Download button or click Analyze to further view and analyze the list of target genes using GO Term Finder, GO Slim Mapper, SPELL, or YeastMine.
Evidence ID | Analyze ID | Regulator | Regulator Systematic Name | Target | Target Systematic Name | Direction | Regulation of | Happens During | Regulator Type | Direction | Regulation Of | Happens During | Method | Evidence | Strain Background | Reference |
---|
Increase the total number of rows showing on this page by using the pull-down located below the table, or use the page scroll at the table's top right to browse through its pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table.
Site | Modification | Modifier | Source | Reference |
---|
Increase the total number of rows showing on this page by using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table; click on the small "i" buttons located within a cell for an annotation to view further details about experiment type and any other genes involved in the interaction.
Evidence ID | Analyze ID | Interactor | Interactor Systematic Name | Interactor | Interactor Systematic Name | Allele | Assay | Annotation | Action | Phenotype | SGA score | P-value | Source | Reference | Note |
---|
Increase the total number of rows showing on this page by using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table; click on the small "i" buttons located within a cell for an annotation to view further details about experiment type and any other genes involved in the interaction.
Evidence ID | Analyze ID | Interactor | Interactor Systematic Name | Interactor | Interactor Systematic Name | Assay | Annotation | Action | Modification | Source | Reference | Note |
---|
Increase the total number of rows showing on this page by using the pull-down located below the table, or use the page scroll at the table's top right to browse through its pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table.
Complement ID | Locus ID | Gene | Species | Gene ID | Strain background | Direction | Details | Source | Reference |
---|
Increase the total number of rows displayed on this page using the pull-down located below the table, or use the page scroll at the table's top right to browse through the table's pages; use the arrows to the right of a column header to sort by that column; filter the table using the "Filter" box at the top of the table; download this table as a .txt file using the Download button;
Evidence ID | Analyze ID | Dataset | Description | Keywords | Number of Conditions | Reference |
---|