Abelson murine leukemia virus

**Definition:** A replication-defective strain of Murine leukemia virus (LEUKEMIA VIRUS, MURINE) capable of transforming lymphoid cells and producing a rapidly progressing lymphoid leukemia after superinfection with FRIEND MURINE LEUKEMIA VIRUS; MOLONEY MURINE LEUKEMIA VIRUS; or RAUSCHER VIRUS.

**Tree numbers:** - B04.613.807.375.525.020 - B04.820.650.375.525.020

**Synonyms:** - Abelson Leukemia Virus