2.3.2.23	735257	A disulphide bond in the E2 enzyme Pex4p modulates ubiquitin-conjugating activity	Sci. Rep.	3	2212	2013	Saccharomyces cerevisiae	https://pubmed.ncbi.nlm.nih.gov/23896733/	
2.3.2.23	736181	A newly discovered ubiquitin-conjugating enzyme E2 correlated with the cryogenic autolysis of Volvariella volvacea	Gene	583	58-63	2016	Volvariella volvacea	https://pubmed.ncbi.nlm.nih.gov/26927519/	
2.3.2.23	736181	A newly discovered ubiquitin-conjugating enzyme E2 correlated with the cryogenic autolysis of Volvariella volvacea	Gene	583	58-63	2016	Volvariella volvacea V23	https://pubmed.ncbi.nlm.nih.gov/26927519/	
2.3.2.23	734357	A specific subset of E2 ubiquitin-conjugating enzymes regulate Parkin activation and mitophagy differently	J. Cell Sci.	127	3488-3504	2014	Homo sapiens	https://pubmed.ncbi.nlm.nih.gov/24928900/	
2.3.2.23	760168	Active site gate dynamics modulate the catalytic activity of the ubiquitination enzyme E2-25K	Sci. Rep.	8	7002	2018	Homo sapiens	https://pubmed.ncbi.nlm.nih.gov/29725124/	
2.3.2.23	759600	Allosteric targeting of the Fanconi anemia ubiquitin-conjugating enzyme Ube2T by fragment screening	J. Med. Chem.	60	4093-4098	2017	Homo sapiens	https://pubmed.ncbi.nlm.nih.gov/28437106/	
2.3.2.23	733621	An E2 enzyme Ubc11 is required for ubiquitination of Slp1/Cdc20 and spindle checkpoint silencing in fission yeast	Cell Cycle	12	961-971	2013	Schizosaccharomyces pombe	https://pubmed.ncbi.nlm.nih.gov/23442800/	
2.3.2.23	733621	An E2 enzyme Ubc11 is required for ubiquitination of Slp1/Cdc20 and spindle checkpoint silencing in fission yeast	Cell Cycle	12	961-971	2013	Schizosaccharomyces pombe 972	https://pubmed.ncbi.nlm.nih.gov/23442800/	
2.3.2.23	779193	An E2 ubiquitin-conjugating enzyme links diubiquitinated H2B to H3K27M oncohistone function	Proc. Natl. Acad. Sci. USA	121	e2416614121	2024	Caenorhabditis elegans	https://pubmed.ncbi.nlm.nih.gov/39560642/	
2.3.2.23	737253	Biochemical and structural characterization of a novel ubiquitin-conjugating enzyme E2 from Agrocybe aegeria reveals Ube2w family-specific properties	Sci. Rep.	5	16056	2015	Cyclocybe aegerita	https://pubmed.ncbi.nlm.nih.gov/26525192/