TY - RPRT TI - Three quaternary structures for a single protein. AU - D B Huang AU - C F Ainsworth AU - F J Stevens AU - M Schiffer PY - 1996 DO - 10.1073/pnas.93.14.7017 UR - https://pubmed.ncbi.nlm.nih.gov/8692936/ ID - 8692936 ER -