TY - GEN AU - Richardson,J S AU - Getzoff,E D AU - Richardson,D C TI - The beta bulge: a common small unit of nonrepetitive protein structure SN - 0027-8424 PY - 1978///0901 KW - Amino Acid Sequence KW - Hydrogen Bonding KW - Models, Molecular KW - Protein Conformation N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1073/pnas.75.6.2574 ER -