3.4.21.B30	additional information	binds to a cleft located between two RecA monomers in the crystal structure	
3.4.21.B30	additional information	enzyme interacts with RecA	
3.4.21.B30	additional information	interacts with RecA protein	
3.4.21.B30	additional information	interacts with RecA-DNA filament and participates in mutagenesis	
3.4.21.B30	additional information	role in mutagenesis	
3.4.21.B30	additional information	role in SOS mutagenesis	
3.4.21.B30	additional information	role in UV mutagenesis	
3.4.21.B30	additional information	UmuD and UmuD' interact differently with polymerase III: whereas uncleaved UmuD interacts more strongly with beta than it does with alpha, UmuD' interacts more strongly with alpha than with beta	
3.4.21.B30	additional information	UmuD' protein is a component of DNA polymerase V	
3.4.21.B30	additional information	UmuD' protein is a component of DNA polymerase V, role in translesion DNA synthesis