Figure 2From: Expression, immunolocalization and processing of fertilins ADAM-1 and ADAM-2 in the boar (sus domesticus) spermatozoa during epididymal maturationSequence comparison of the two pig ADAM-1. Sequence alignment between pig ADAM-1a and ADAM-1b showing similarities (black boxes), homologies (grey boxes) and differences in amino acids. The position of the different ADAM domains is indicated. Positions of the N-terminal and C-terminal peptides used for immunization are indicated by boxes.Back to article page