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. 1980 Jun 25;8(12):2771–2782. doi: 10.1093/nar/8.12.2771

Distinction between mouse DNA polymerases alpha and beta by tryptic peptide mapping.

S R Planck, K Tanabe, S H Wilson
PMCID: PMC324119  PMID: 7433094

Abstract

Results presented here and in a previous paper (Tanabe et al. (1979) Biochemistry 18, 3401--3406) indicate that mouse beta-polymerase is a single polypeptide with an apparent molecular weight of 40,000. This polypeptide has now been analyzed by tryptic peptide mapping. Comparison of the results with identical analysis of mouse alpha-polymerase reveals that the tryptic peptides derived from the two enzymes are different. These results indicate that beta-polymerase is neither a subunit of alpha-polymerase nor a proteolytic degradation product of alpha-polymerase.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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