Andrews K J, Hegeman G D
J Mol Evol. 1976 Dec 30;8(4):317-28. doi: 10.1007/BF01739257.
Comparison of growth rates of isogenic strains that synthesize varying levels of beta-galactosidase during continuous culture on non-inducing medium indicates that synthesis of low levels of non-functional protein has a small but possibly significant effect upon growth rate.
在非诱导培养基上连续培养期间,对合成不同水平β-半乳糖苷酶的同基因菌株的生长速率进行比较,结果表明,低水平无功能蛋白的合成对生长速率有微小但可能显著的影响。