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Figure 2 | BMC Bioinformatics

Figure 2

From: A knowledge discovery object model API for Java

Figure 2

An example of data relationships represented within the API. A protein and a functional domain (both subclasses of BiologicalData) have a hierarchical relationship. The hierarchy relationship (a subclass of BiologicalLink) is extended to describe a protein region (with a start and end coordinate), and further extended to describe a functional domain region (which also includes a confidence score).

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