Table 2.

Sources of Genes

Gene	Accession No.	Open Reading Frame size	Protein size
Hu eIF4e	M15353	0.65 kb	25 kD
Hu tyrosine kinase	U02680	1.1 kb	39 kD
Hu transferrin receptor	X01060	2.3 kb	84 kD
Hu β-adaptin	M34175	2.3 kb	105 kD
Hu MAP4	M64571	3.3 kb	121 kD
E. coli gus	P05804	1.8 kb	68 kD
E. coli tetR	J0I749	1.4 kb	NA