Figure 1
From: A Xenopus Dbf4 homolog is required for Cdc7 chromatin binding and DNA replication
Amino acid sequence of XDbf4. Alignment of the full-length XDbf4 (GenBank accession number AY460183) and human Dbf4. The underlined, the double-underlined and the dash-underlined regions indicate the three conserved domains (N-, M- and C-domains). Arrows indicate the position of the two degenerate primers used for PCR amplification. The overall and the homology between domains are indicated.