Vandeberg J L, Blohm S V
J Exp Zool. 1977 Sep;201(3):479-83. doi: 10.1002/jez.1402010315.
Two allelic isozymes of PGK-2, the testicular form of phosphoglycerate kinase, have been described previously in mice. Evidence is now presented for a third allelic isozyme, which is negatively charged and which exhibits much less enzyme activity than the other two.
