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Table 3 The initial set of 24 residue properties

From: Prediction of catalytic residues using Support Vector Machine with selected protein sequence and structural properties

#

ATTRIBUTE

PROGRAM/DATABASE USED

Residue Identity

1.

AA_identity

PDB database [41, 1L]

2.

AA_type

[23]

Sequence Conservation

3.

entropy

9-Component Dirichlet

4.

relative_entropy

Mixture algorithm [30]

5.

conservation_score

Scorecons server [32, 7L]

Flexibility

6.

B_factor

PDB database [41, 1L]

Solvent Accessibility

7.

SAS_all_atoms_ABS

Naccess program [34]

8.

SAS_all_atoms_REL

 

9.

SAS_total_side_ABS

 

10.

SAS_total_side_REL

 

11.

SAS_main_chain_ABS

 

12.

SAS_main_chain_REL

 

13.

SAS_non_polar_ABS

 

14.

SAS_non_polar_REL

 

15.

SAS_all_polar_ABS

 

16.

SAS_all_polar_REL

 
 

Relative Position on protein Surface

17.

nearest_cleft_rank

CASTp server [36, 8L],

18.

nearest_cleft_SA_volume

PDB database [41, 1L]

19.

nearest_cleft_SA_area

 

20.

nearest_cleft_distance

 

21.

distance_to_3_largest_clefts

 
 

Hydrogen Bonds

22.

HB_main_chain_protein

MolMol Program [37]

23.

HB_side_chain_protein

 
 

Secondary Structure

24.

2D_structure

DSSP program [38]