Macro CK-1 is a complex formed between the creatinine kinase dimer, CK-BB, and IgG. It is present in 1-2% of the normal healthy population. It is characterised by electrophoresis.
Clinically, it is important as a provider of false positive results with particular assays of CK.
Add information to this page that would be handy to have on hand during a consultation, such as a web address or phone number. This information will always be displayed when you visit this page