Table 9 The HI rules learnt to identify IMLA are shown in English translation. The secondary structure elements along the sequence are ordered into ten equal groups (deciles). The 1^st decile are the 10% of elements near the N-teminal and the 10th decile at the C-terminal.

HI ^all

A protein is homologous if

a1

it has the word 'synthase' in its description line and

it is in the 10th decile of predicted secondary structures a coil of length level 4.

HI ^seq

A protein is homologous if

s1

it has in the 10th decile of predicted α-helices a helix of length level 3 and

it has in the 10th decile of predicted β-strands a strand of length level 1.