Input: Please enter Amino Acid Sequence only.

 

Output: For each enzyme function class, probability is calculated for predictions. The Metrics used for kNN is cosine and for PNN euclidean distance respectively. The probability of given prediction is calculated from the formula

 

Probability using kNN Method =constant*cosine/Number of enzyme class of nearest protein

Probability using PNN Method =constant*[average euclidean distance of predicted ezyme function class/Total euclidean distance]

The value of constant is based on overall accuracy obtained for a range of cosine value.