TY  - RPRT
TI  - The evolution of protein structures.
AU  - C Chothia
AU  - A M Lesk
PY  - 1987
DO  - 10.1101/sqb.1987.052.01.046
UR  - https://pubmed.ncbi.nlm.nih.gov/3454269/
ID  - 3454269
ER  -