TP53I3 (PIG3) forms a homodimer. The dimer interface is formed by two beta strands and an alpha helix of the cofactor-binding domain. Beta strands of the two monomeric subunits are bonded through anti-parallel hydrogen bonds (Porte et al. 2009).
Parés, X, Debreczeny, JE, Valencia, E, Shafqat, N, Porté, S, Fita, I, Oppermann, U, Yakovtseva, EA, Farrés, J, Pike, AC, Borràs, E
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