| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| B0BN56 | 28S ribosomal protein S31, mitochondrial; MRP-S31; S31mt; | Mrps31; | NP_001099561.1;XP_006253411.1; | 387 | rat |
| Q6AYT3 | tRNA-splicing ligase RtcB homolog; EC 6.5.1.3; p55; | Rtcb; | NP_997497.1; | 505 | rat |
| Q5RJZ1 | Regulator of telomere elongation helicase 1; EC 3.6.4.12; | Rtel1; | NP_001178786.1; | 1274 | rat |
| Q3T1J8 | Protein RTF2 homolog; Replication termination factor 2 domain-containing protein 1; | Rtfdc1; | NP_001029062.1; | 306 | rat |
| Q6V7V2 | Rhotekin; | Rtkn; | NP_908935.1;XP_008761258.1;XP_008761277.1; | 548 | rat |
| Q64548 | Reticulon-1; Neuroendocrine-specific protein; S-rex; | Rtn1; Nsp; | NP_446317.1;XP_008762912.1; | 777 | rat |
| Q6RJR6 | Reticulon-3; | Rtn3; | NP_001009953.2;NP_543185.2; | 940 | rat |
| Q99M75 | Reticulon-4 receptor; Nogo receptor; NgR; Nogo-66 receptor; | Rtn4r; Nogor; | NP_446065.1; | 473 | rat |
| Q9JK11 | Reticulon-4; Foocen; Glut4 vesicle 20 kDa protein; Neurite outgrowth inhibitor; Nogo protein; | Rtn4; Nogo; | NP_114019.1;XP_006251671.1; | 1163 | rat |
| D3ZCL3 | U1 small nuclear ribonucleoprotein C; U1 snRNP C; U1-C; U1C; | Snrpc; | NP_001257969.1;XP_006256282.1; | 159 | rat |
| Q5FVJ0 | Protein RUFY3; Rap2-interacting protein x; RIPx; Single axon-regulated protein; Singar; | Rufy3; Ripx; | NP_001020298.1;XP_008768270.1; | 469 | rat |
| Q3B7K9 | RUN domain-containing protein 3B; | Rundc3b; | NP_001040581.1; | 403 | rat |
| Q63046 | Runt-related transcription factor 1; Acute myeloid leukemia 1 protein; Core-binding factor subunit alpha-2; CBF-alpha-2; Oncogene AML-1; Polyomavirus enhancer-binding protein 2 alpha B subunit; PEA2-alpha B; PEBP2-alpha B; | Runx1; Aml1 Cbfa2; | NP_059021.1; | 450 | rat |
| Q9Z2J9 | Runt-related transcription factor 2; Core-binding factor subunit alpha-1; CBF-alpha-1; Osteoblast-specific transcription factor 2; OSF-2; Fragments; | Runx2; Cbfa1 Osf2; | NULL | 218 | rat |
| Q499P8 | RUS1 family protein C16orf58 homolog; | NULL | NP_001030594.1; | 466 | rat |
| Q4QQT0 | RNA pseudouridylate synthase domain-containing protein 4; | Rpusd4; | NP_001020455.1; | 377 | rat |
| P60123 | RuvB-like 1; EC 3.6.4.12; 49 kDa TATA box-binding protein-interacting protein; 49 kDa TBP-interacting protein; DNA helicase p50; Pontin 52; TIP49a; | Ruvbl1; Tip49 Tip49a; | NP_671706.1;XP_006236927.1; | 456 | rat |
| Q99ND9 | RWD domain-containing protein 1; Small androgen receptor-interacting protein; | Rwdd1; Sarip; | NP_671487.1; | 243 | rat |
| P0C7N0 | RWD domain-containing protein 3; RWD domain-containing sumoylation enhancer; RSUME; | Rwdd3; Rsume; | NP_001121624.1; | 267 | rat |
| Q569B7 | RWD domain-containing protein 4; | Rwdd4; Rwdd4a; | NP_001030166.1; | 188 | rat |
