Skip to main content
. 2020 Oct 29;11:573372. doi: 10.3389/fphys.2020.573372

FIGURE 2.

FIGURE 2

Structure/function of NKLAM protein. The RING1-IBR-RING2 (RBR) domain has the ubiquitin ligase activity. RING2 contains the highly conserved, active site catalytic cysteine (C302), which is the defining feature of this family of RBR ligases. In addition to the two transmembrane (TM) domains, the N- and C-terminal ends of NKLAM are intrinsically disordered regions (IDR). Bioinformatic analysis using the DEPICTER server indicate the possible roles of the IDR in protein, DNA, and RNA binding.