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Ubiquitin-activating enzyme E1

PDB ID: 1R4N

Several enzymes are needed to recognize obsolete proteins and add ubiquitin to them. This enzyme is similar to E1, the enzyme that activates ubiquitin.

Read the Molecule of the Month article on Ubiquitin .
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Length: 529
Type:
protein
Length: 431
Type:
protein
Length: 76
Type:
protein
 
 
 
 

Reference

PDB ID: 1R4N , Pubmed

The structure of the APPBP1-UBA3-NEDD8-ATP complex reveals the basis for selective ubiquitin-like protein activation by an E1.

Walden, H., Podgorski, M.S., Huang, D.T., Miller, D.W., Howard, R.J., Minor, D.L., Holton, J.M., Schulman, B.A.

Journal: (2003) Mol.Cell 12: 1427-1437


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