PDBsum entry 3pba Go to PDB code:  Tunnel analysis for: 3pba calculated with MOLE 2.0 PDB id 3pba Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   1 tunnel, coloured by tunnel radius 4 tunnels, coloured by tunnel radius 4 tunnels, coloured as in list below Tunnels are interior spaces connected with the protein surrounding. Only channels longer than 15 Å are shown. Tunnels Free R Length HPathy HPhob Polar Rel Mut Residue..type Ligands Radius 1 1.22 1.42 37.3 0.23 0.34 13.4 81 4 1 3 8 3 0 1  ZXG 1 A 2 1.30 2.16 37.6 0.67 0.31 10.8 78 1 1 2 7 2 0 1  ZXG 1 A 3 1.17 2.44 38.3 -0.56 0.20 19.7 75 3 4 2 6 4 1 1  ZXG 1 A 4 1.17 2.45 48.4 0.08 0.23 14.5 75 3 4 3 9 4 1 1  ZXG 1 A Residue-type_colouring Positive Negative Neutral Aliphatic Aromatic Pro & Gly Cysteine H,K,R D,E S,T,N,Q A,V,L,I,M F,Y,W P,G C Acknowledgement Tunnels were calculated by MOLE 2.0 program version 2.5.13.11.08 and visualized using Pymol 0.97rc.