| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| MRP1 | MRP4 | YDR347W | YHL004W | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP1 | MRPS17 | YDR347W | YMR188C | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP1 | MRPS28 | YDR347W | YDR337W | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.994 |
| MRP1 | MRPS5 | YDR347W | YBR251W | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP1 | RSM10 | YDR347W | YDR041W | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit; has similarity to E. coli S10 ribosomal protein; essential for viability, unlike most other mitoribosomal proteins. | 0.997 |
| MRP1 | RSM18 | YDR347W | YER050C | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit; has similarity to E. coli S18 ribosomal protein. | 0.997 |
| MRP1 | RSM23 | YDR347W | YGL129C | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit; has similarity to mammalian apoptosis mediator proteins; null mutation prevents induction of apoptosis by overproduction of metacaspase Mca1p. | 0.999 |
| MRP1 | RSM24 | YDR347W | YDR175C | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.997 |
| MRP1 | RSM25 | YDR347W | YIL093C | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP1 | RSM26 | YDR347W | YJR101W | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | Mitochondrial ribosomal protein of the small subunit. | 0.998 |
| MRP4 | MRP1 | YHL004W | YDR347W | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit; MRP1 exhibits genetic interactions with PET122, encoding a COX3-specific translational activator, and with PET123, encoding a small subunit mitochondrial ribosomal protein. | 0.999 |
| MRP4 | MRPS17 | YHL004W | YMR188C | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP4 | MRPS28 | YHL004W | YDR337W | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP4 | MRPS5 | YHL004W | YBR251W | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP4 | RSM10 | YHL004W | YDR041W | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit; has similarity to E. coli S10 ribosomal protein; essential for viability, unlike most other mitoribosomal proteins. | 0.999 |
| MRP4 | RSM18 | YHL004W | YER050C | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit; has similarity to E. coli S18 ribosomal protein. | 0.999 |
| MRP4 | RSM23 | YHL004W | YGL129C | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit; has similarity to mammalian apoptosis mediator proteins; null mutation prevents induction of apoptosis by overproduction of metacaspase Mca1p. | 0.999 |
| MRP4 | RSM24 | YHL004W | YDR175C | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP4 | RSM25 | YHL004W | YIL093C | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |
| MRP4 | RSM26 | YHL004W | YJR101W | Mitochondrial ribosomal protein of the small subunit. | Mitochondrial ribosomal protein of the small subunit. | 0.999 |