A protein mapping method based on physicochemical properties and dimension reduction

Here proposes a protein map method based on 12 major physicochemical properties and PCA (Principal Component Analysis) method. The map without degeneracy and loss of information has good visualization. This graph shows HA genes of 6 influenza A (H1N1) isolates by the proposed method. There are two main clusters. From the graph, it is easy to identity that from the global view the 6 HA genes are different.282