PDBsum entry 2b5a Go to PDB code:  Tunnel analysis for: 2b5a calculated with MOLE 2.0 PDB id 2b5a Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   4 tunnels, 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 1.50 1.50 18.0 -3.71 -0.56 42.8 83 6 1 2 0 0 0 0   2 1.51 1.51 18.1 -3.02 -0.70 37.2 81 5 2 0 0 0 0 0   3 1.50 1.50 19.0 -3.94 -0.54 47.2 78 7 1 0 0 0 0 0   4 1.50 1.50 19.8 -3.06 -0.62 38.7 82 7 2 0 1 0 0 0   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.