a complementary dna ( cdna ) probe for the predominant ( pi 7 ) form of human monocyte-derived interleukin-1 ( il1 ) and a collection of 30 human-mouse somatic cell hybrids were used to assign the il1 gene to human chromosome 2 by southern blot analysis of hybrid cell dna digested with the restriction endonuclease bglii .
C0086418
human
C1708431
il1