Protfun is a webbased service that tries to predict functions from sequence. According to the developers the results are, if any are given, correct to 90%. However, it a new and rather “experimental” method. Here is the complete list with the most likely alternatives in bold.
Functional category Prob Odds
Amino_acid_biosynthesis 0.113 5.155
Biosynthesis_of_cofactors 0.206 2.865
Cell_envelope 0.043 0.710
Cellular_processes 0.075 1.031
Central_intermediary_metabolism 0.109 1.725
Energy_metabolism 0.381 4.234
Fatty_acid_metabolism 0.066 5.066
Purines_and_pyrimidines 0.232 0.953
Regulatory_functions 0.018 0.113
Replication_and_transcription 0.025 0.093
Translation 0.105 2.378
Transport_and_binding 0.079 0.192
# Enzyme/nonenzyme
Enzyme 0.745 2.600
Nonenzyme 0.255 0.358
# Enzyme class
Oxidoreductase 0.208 1.001
Transferase 0.268 0.778
Hydrolase 0.138 0.435
Lyase 0.020 0.430
Isomerase 0.015 0.475
Ligase 0.044 0.869
# Gene Ontology category
Signal_transducer 0.078 0.367
Receptor 0.107 0.631
Hormone 0.001 0.206
Structural_protein 0.015 0.539
Transporter 0.117 1.069
Ion_channel 0.009 0.154
Voltage-gated_ion_channel 0.004 0.172
Cation_channel 0.012 0.253
Transcription 0.033 0.260
Transcription_regulation 0.023 0.188
Stress_response 0.045 0.514
Immune_response 0.027 0.322
Growth_factor 0.016 1.138
Metal_ion_transport 0.009 0.020
