| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| U3ECE1 | Keratinocyte proline-rich protein; | KPRP; | NULL | 579 | marmoset |
| U3EGH5 | Leucine-rich repeat and calponin homology domain-containing protein 1 isoform 3; | LRCH1; | NULL | 696 | marmoset |
| U3EWM0 | Galectin-3-binding protein; | LGALS3BP; | NULL | 586 | marmoset |
| U3EWW4 | Nucleolar protein 58; | NOP58; | NULL | 530 | marmoset |
| U3EZL7 | Endothelial cell-selective adhesion molecule; | ESAM; | NULL | 390 | marmoset |
| U3C0M6 | Translocation protein SEC63 homolog; | SEC63; | NULL | 761 | marmoset |
| U3DAG5 | Urea transporter 1 isoform 1; | SLC14A1; | NULL | 440 | marmoset |
| U3F7K5 | Zinc finger protein 354A; | ZNF354A; | NULL | 605 | marmoset |
| U3B8X0 | Voltage-dependent anion-selective channel protein 3 isoform 1; | VDAC3; | NULL | 283 | marmoset |
| U3FGI2 | Transmembrane protein 120A; | TMEM120A; | NULL | 343 | marmoset |
| U3FH66 | DNA-directed RNA polymerases I, II, and III subunit RPABC1; | POLR2E; | NULL | 210 | marmoset |
| U3D151 | Isocitrate dehydrogenase [NAD] subunit gamma, mitochondrial isoform a; | IDH3G; | NULL | 393 | marmoset |
| U3FJK6 | Regulator of nonsense transcripts 3A isoform hUpf3p; | UPF3A; | NULL | 472 | marmoset |
| U3EDY1 | Exosome component 10 isoform 1; | EXOSC10; | NULL | 885 | marmoset |
| U3FR46 | Securin; | PTTG1; | NULL | 202 | marmoset |
| U3FTX2 | Voltage-dependent R-type calcium channel subunit alpha-1E isoform 2; | CACNA1E; | NULL | 2251 | marmoset |
| U3FCY8 | Myotubularin-related protein 5; | SBF1; | NULL | 1889 | marmoset |
| U3FRA3 | Calcium/calmodulin-dependent protein kinase type II subunit gamma isoform 2; | CAMK2G; | NULL | 516 | marmoset |
| F7GV44 | Uncharacterized protein; Fragment; | ATP4A; | NULL | 1034 | marmoset |
| U3FSY5 | Dual oxidase 2; | DUOX2; | NULL | 1546 | marmoset |
