| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| P38066 | GTP cyclohydrolase-2; EC 3.5.4.25; GTP cyclohydrolase II; | RIB1; YBL033C; | NP_009520.1; | 345 | yeast |
| Q12362 | Bifunctional protein RIB2; Riboflavin-specific deaminase; tRNA-uridine isomerase 8; EC 3.5.4.26; DRAP deaminase; tRNA pseudouridylate synthase 8; tRNA pseudouridine synthase 8; EC 5.4.99.28; | RIB2; PUS8; YOL066C; | NP_014575.1; | 591 | yeast |
| Q99258 | 3,4-dihydroxy-2-butanone 4-phosphate synthase; DHBP synthase; EC 4.1.99.12; | RIB3; YDR487C; | NP_010775.1; | 208 | yeast |
| P50861 | 6,7-dimethyl-8-ribityllumazine synthase; DMRL synthase; LS; Lumazine synthase; EC 2.5.1.78; | RIB4; YOL143C; | NP_014498.1; | 169 | yeast |
| P33312 | 2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'-phosphate reductase; DAROPP reductase; DARP reductase; EC 1.1.1.302; 2,5-diamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one reductase; 2,5-diamino-6-ribitylamino-4(3H)-pyrimidinone 5'-phosphate synthas疩?疪 | RIB7; YBR153W; | NP_009711.3; | 244 | yeast |
| P40395 | Guanine nucleotide exchange factor subunit RIC1; Protein RIC1; Ribosome control protein 1; Ric1p; | RIC1; YLR039C; | NP_013140.1; | 1056 | yeast |
| P29539 | Telomere length regulator protein RIF1; RAP1-interacting factor 1; | RIF1; YBR275C; | NP_009834.4; | 1916 | yeast |
| Q06208 | Protein RIF2; RAP1-interacting factor 2; | RIF2; YLR453C; | NP_013558.3; | 395 | yeast |
| Q03778 | Riboflavin kinase; EC 2.7.1.26; Flavin mononucleotide kinase 1; | FMN1; YDR236C; | NP_010522.1; | 218 | yeast |
| P38615 | Serine/threonine-protein kinase RIM11/MSD1; EC 2.7.11.1; Regulator of IME2 protein 11; | RIM11; GSK3 MDS1; YMR139W; | NP_013859.1; | 370 | yeast |
| Q03792 | Calpain-like protease 1; EC 3.4.22.-; Calpain-7; Cysteine protease RIM13; Regulator of IME2 protein 13; | RIM13; CPL1; YMR154C; | NP_013875.1; | 727 | yeast |
| P43565 | Serine/threonine-protein kinase RIM15; EC 2.7.11.1; | RIM15; TAK1; YFL033C; | NP_116620.1; | 1770 | yeast |
| P32445 | Single-stranded DNA-binding protein RIM1, mitochondrial; Mitochondrial ssDNA-binding protein; | RIM1; YCR028C-A; | NP_009958.2; | 135 | yeast |
| P38127 | Mitochondrial carrier protein RIM2; | RIM2; YBR192W; | NP_009751.1; | 377 | yeast |
| P38741 | Meiotic activator RIM4; Regulator of IME2 protein 4; | RIM4; YHL024W; | NP_011839.1; | 713 | yeast |
| Q12196 | Serine/threonine-protein kinase RIO1; EC 2.7.11.1; Ribosomal RNA-processing protein 10; | RIO1; RRP10; YOR119C; | NP_014762.3; | 484 | yeast |
| P40160 | Serine/threonine-protein kinase RIO2; EC 2.7.11.1; | RIO2; YNL207W; | NP_014192.1; | 425 | yeast |
| P21524 | Ribonucleoside-diphosphate reductase large chain 1; EC 1.17.4.1; Ribonucleotide reductase R1 subunit 1; Ribonucleotide reductase large subunit 1; | RNR1; CRT7 RIR1 SDS12; YER070W; | NP_010993.1; | 888 | yeast |
| P09938 | Ribonucleoside-diphosphate reductase small chain 1; EC 1.17.4.1; Ribonucleotide reductase R2 subunit 1; Ribonucleotide reductase small subunit 1; | RNR2; CRT6; YJL026W; | NP_012508.1; | 399 | yeast |
| P21672 | Ribonucleoside-diphosphate reductase large chain 2; EC 1.17.4.1; Ribonucleotide reductase DNA damage-inducible regulatory subunit 2; Ribonucleotide reductase R1 subunit 2; Ribonucleotide reductase large subunit 2; | RNR3; DIN1; YIL066C; | NP_012198.3; | 869 | yeast |
