Spratt S K, Jones F, Shockley T E, Jackson J H
Infect Immun. 1980 Jul;29(1):287-9. doi: 10.1128/iai.29.1.287-289.1980.
Two genes (arg-3 and arp-6) marked by arginine auxotrophy and a gene (sac-2) marked by resistance to serum killing were found to be linked by cotransformation. Evidence derived from the linkage of these markers to spc (spectinomycin resistance) suggests that sac-2 may be genetically distinct from a sac gene previously described.
通过共转化发现了两个由精氨酸营养缺陷型标记的基因(arg-3和arp-6)以及一个由抗血清杀伤标记的基因(sac-2)。这些标记与spc(壮观霉素抗性)的连锁所获得的证据表明,sac-2在遗传上可能与先前描述的一个sac基因不同。