TY  - RPRT
TI  - Glutamine synthetase forms three- and seven-stranded helical cables.
AU  - T G Frey
AU  - D Eisenberg
AU  - F A Eiserling
PY  - 1975
DO  - 10.1073/pnas.72.9.3402
UR  - https://pubmed.ncbi.nlm.nih.gov/242004/
ID  - 242004
ER  -