TY - GEN AU - Kellenberger,E AU - Der Kamp,C K.-V. TI - On a modification of the gene product P23 according to its use as subunit of either normal capsids of phage T4 or of polyheads SN - 1873-3468 PY - 1970/// PB - FEBS letters N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0014-5793(70)80247-2 ER -