| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| P35193 | Autophagy-related protein 19; Cytoplasm-to-vacuole targeting protein 19; | ATG19; CVT19; YOL082W; | NP_014559.1; | 415 | yeast | 
| P53104 | Serine/threonine-protein kinase ATG1; EC 2.7.11.1; Autophagy protein 3; Autophagy-related protein 1; Cytoplasm to vacuole targeting protein 10; | ATG1; APG1 AUT3 CVT10; YGL180W; | NP_011335.1; | 897 | yeast | 
| Q07528 | Autophagy-related protein 20; Cytoplasm to vacuole targeting protein 20; Sorting nexin-42; | ATG20; CVT20 SNX42; YDL113C; | NP_010170.1; | 640 | yeast | 
| Q02887 | Autophagy-related protein 21; Cytoplasm to vacuole transport protein 21; Homologous with SVP1 protein 1; Maturation of proaminopeptidase I protein 1; | ATG21; CVT21 HSV1 MAI1; YPL100W; | NP_015225.1; | 496 | yeast | 
| P25568 | Autophagy-related protein 22; | ATG22; AUT4; YCL038C; | NP_009892.1; | 528 | yeast | 
| Q06671 | Autophagy-related protein 23; Cytoplasm to vacuole targeting protein 23; | ATG23; CVT23; YLR431C; | NP_013535.1; | 453 | yeast | 
| Q06321 | Sterol 3-beta-glucosyltransferase; EC 2.4.1.173; Autophagy-related protein 26; UDP-glycosyltransferase 51; | ATG26; UGT51; YLR189C; | NP_013290.1; | 1198 | yeast | 
| P46989 | Autophagy-related protein 27; Enhancer of VPS34 missorting protein 1; | ATG27; ETF1; YJL178C; | NP_012357.2; | 271 | yeast | 
| Q12092 | Autophagy-related protein 29; | ATG29; YPL166W; | NP_015159.1; | 213 | yeast | 
| P53855 | Autophagy-related protein 2; Sporulation-specific protein 72; | ATG2; APG2 AUT8 SPO72; YNL242W; | NP_014157.1; | 1592 | yeast | 
| Q12421 | Autophagy-related protein 31; CIK1 suppressor protein 1; Protein CIS1; | ATG31; CIS1; YDR022C; | NP_010305.1; | 196 | yeast | 
| P40458 | Autophagy-related protein 32; Extracellular mutant protein 37; | ATG32; ECM17; YIL146C; | NP_012120.1; | 529 | yeast | 
| Q06485 | Autophagy-related protein 33; | ATG33; YLR356W; | NP_013460.1; | 197 | yeast | 
| Q12292 | Autophagy-related protein 34; | ATG34; ATG19-B; YOL083W; | NP_014558.1; | 412 | yeast | 
| P46983 | Autophagy-related protein 36; | ATG36; YJL185C; | NP_012350.1; | 293 | yeast | 
| Q05789 | Autophagy-related protein 38; | ATG38; YLR211C; | NP_013312.2; | 226 | yeast | 
| P40344 | Autophagy-related protein 3; Autophagy-related E2-like conjugation enzyme ATG3; | ATG3; APG3 AUT1; YNR007C; | NP_014404.3; | 310 | yeast | 
| P53867 | Cysteine protease ATG4; EC 3.4.22.-; Autophagy-related protein 4; | ATG4; APG4 AUT2; YNL223W; | NP_014176.2; | 494 | yeast | 
| Q12380 | Autophagy protein 5; | ATG5; APG5; YPL149W; | NP_015176.1; | 294 | yeast | 
| P38862 | Ubiquitin-like modifier-activating enzyme ATG7; ATG12-activating enzyme E1 ATG7; Autophagy-related protein 7; Cytoplasm to vacuole targeting protein 2; | ATG7; APG7 CVT2; YHR171W; | NP_012041.1; | 630 | yeast | 


