two murine monoclonal antibodies to the proliferating cell nuclear antigen ( pcna ) , a rabbit anti-n-terminal peptide antibody and human auto-antibody to pcna reacted with the auxiliary protein for dna polymerase delta from fetal calf thymus following sds-polyacrylamide gel electrophoresis , confirming the identity of pcna and the auxiliary protein .
C0086418
human
C0072108
pcna