Conformations of Lys48-linked di-Ubiquitin under various conditions

[Varadan et al., J. Mol. Biol. 324 (2002) 637-647]

Interdomain interface in Lys48-linked di-Ubiquitin at pH6.8 mapped by chemical shift perturbations

[Varadan et al., J. Mol. Biol. 324 (2002) 637-647]

TEMPO-accessibility data: Interdomain interface in Lys48-linked di-Ubiquitin is not locked.

[Varadan et al., J. Mol. Biol. 324 (2002) 637-647]

Conformation of Lys63-linked di-Ubiquitin

[Varadan et al., J. Biol. Chem. 279 (2004) 7055-7063]

Alternatively linked polyubiquitin chains adopt distinct conformations.

[Varadan et al., J. Biol. Chem. 279 (2004) 7055-7063]

Alternatively linked polyubiquitin chains could present distinct recognition signals.

Binding of the UBA2 domain from hHR23A to Lys48- and Lys63-linked di-Ubiquitin chains

[Varadan et al., Molecular Cell 18 (2005) 687-698; J. Biol. Chem. 279 (2004) 7055-7063.]

Complex of Lys48-linked di-Ubiquitin with the UBA2 domain from hHR23A. (PDB code: 1zo6)

[Varadan et al., Molecular Cell 18 (2005) 687-698]

Solution structure of UBA domain of Ubiquilin-1 (hPLIC-1) and its complex with Ubiquitin. (PDB code: 2jy6)

[Zhang et al., J. Mol. Biol. (2008) in press. Web publ. Dec 23, 2007]

Solution structure of L69S mutant of yeast Ubiquitin (PDB code: 2jwz) and its comparison with wild type Ubiquitin

[Haririnia et al., J. Mol. Biol. 375 (2008) 979-996]

Interdomain dynamics in Lys48-linked di-Ubiquitin at various pH conditions.

[Y. Ryabov & D. Fushman, Proteins 63 (2006) 787-796; J. Am. Chem. Soc. 129 (2007) 3515-3527]

_______________________________________________________________

Experimental and theoretical axes of the rotational diffusion tensor in the B3 domain of protein G

[J.B.Hall & D.Fushman, J.Biomol.NMR 27 (2003) 261-275]