Abstract

Objective: One of the most challenging and also the most difficult problems is how to formulate a biological sequence with a vector but considerably keep its sequence order information.

Methods: To address such a problem, the approach of Pseudo Amino Acid Components or PseAAC has been developed.

Results and Conclusion: It has become increasingly clear via the 10-year recollection that the aforementioned proposal has been indeed very powerful.

Keywords: PseAAC, PseKNC, 5-steps rule, byproducts, distorted key theory, biological sequence.