Skip to main content
. 2014 Apr 1;5:122. doi: 10.3389/fpls.2014.00122

Figure 1.

Figure 1

Alignment of HsUBE2S with AtUBC22 homologs and AtUBC7. An alignment showing the amino acid sequence similarity between the K11-chain-forming Human E2, UBE2S, the plant homologs AtUBC22, AlUBC18, Os06g0660700, and TuUBC22, and the K48-chain-forming AtUBC7. The alignment shows large areas of conservation amongst the K11-chain-forming E2s, but little in comparison with UBC7. The active site cysteine (red box) is conserved in all aligned sequences, with the surrounding residues showing very high conservation amongst the K11-chain-forming UBCs.