Jung, S., Spinelli, S., Schimmele, B., Honegger, A., Pugliese, L., Cambilleau, C. and Plückthun, A.
The importance of framework residues H6, H7 and H10 in antibody heavy chains: experimental evidence for a new structural subclassification of antibody VH domain

J.Mol.Biol., 309 (2001) 701-716