| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| Q06325 | Aspartic proteinase yapsin-7; EC 3.4.23.-; | YPS7; YDR349C; | NP_010636.1; | 596 | yeast | 
| P38146 | GTP-binding protein YPT10; | YPT10; YBR264C; | NP_009823.2; | 199 | yeast | 
| P48559 | GTP-binding protein YPT11; Rab GTPase YPT11; | YPT11; YNL304W; | NP_014095.2; | 417 | yeast | 
| P01123 | GTP-binding protein YPT1; Protein YP2; Rab GTPase YPT1; Transport GTPase YPT1; | YPT1; YP2; YFL038C; | NP_116615.1; | 206 | yeast | 
| P38555 | GTP-binding protein YPT31/YPT8; Rab GTPase YPT31; | YPT31; YPT8; YER031C; | NP_010948.1; | 223 | yeast | 
| P51996 | GTP-binding protein YPT32/YPT11; Rab GTPase YPT32; | YPT32; YPT11; YGL210W; | NP_011305.1; | 222 | yeast | 
| P38815 | PX domain-containing protein YPT35; | YPT35; YHR105W; | NP_011973.1; | 214 | yeast | 
| P36018 | GTP-binding protein YPT52; | YPT52; YKR014C; | NP_012939.1; | 234 | yeast | 
| P36019 | GTP-binding protein YPT53; | YPT53; YNL093W; | NP_014306.3; | 220 | yeast | 
| Q99260 | GTP-binding protein YPT6; | YPT6; YLR262C; | NP_013363.1; | 215 | yeast | 
| P32939 | GTP-binding protein YPT7; | YPT7; VAM4; YML001W; | NP_013713.1; | 208 | yeast | 
| P0CD97 | Uncharacterized protein YER039C-A; | YER039C-A; | NP_010957.1; | 72 | yeast | 
| Q12159 | RNA annealing protein YRA1; | YRA1; YDR381W; | NP_010669.1; | 226 | yeast | 
| P36036 | RNA annealing protein YRA2; | YRA2; YKL214C; | NP_012708.1; | 203 | yeast | 
| P41920 | Ran-specific GTPase-activating protein 1; Chromosome stability protein 20; Perinuclear array-localized protein; Ran-binding protein 1; RANBP1; | YRB1; CST20 HTN1 SFO1; YDR002W; | NP_010285.1; | 201 | yeast | 
| P40517 | Ran-specific GTPase-activating protein 2; Ran-binding protein 2; RANBP2; | YRB2; YIL063C; | NP_012201.1; | 327 | yeast | 
| P53107 | Ran-specific GTPase-activating protein 30; Ran-binding protein 30; RANBP30; | YRB30; YGL164C; | NP_011351.1; | 440 | yeast | 
| P0CX20 | Y' element ATP-dependent helicase protein 1 copy 1; EC 3.6.4.12; | YRF1-1; YDR545W; | NP_010834.1;NP_013572.3;NP_061495.4; | 1796 | yeast | 
| P40105 | Y' element ATP-dependent helicase protein 1 copy 2; EC 3.6.4.12; | YRF1-2; YER190W; | NP_011117.3; | 1681 | yeast | 
| P0CX14 | Y' element ATP-dependent helicase protein 1 copy 3; EC 3.6.4.12; | YRF1-3; YGR296W; | NP_011812.3;NP_015040.1; | 1859 | yeast | 


