PDBsum entry 2xb2 Go to PDB code:  Tunnel analysis for: 2xb2 calculated with MOLE 2.0 PDB id 2xb2 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   6 tunnels, coloured by tunnel radius 6 tunnels, coloured by tunnel radius 6 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 1.33 1.40 32.2 -0.23 -0.32 11.7 88 3 2 2 6 0 0 0   2 1.33 1.48 33.8 -0.63 -0.27 15.4 88 3 2 5 6 1 0 0   3 1.34 1.42 37.6 -0.12 -0.15 11.5 84 3 1 4 8 0 0 1   4 1.32 1.34 43.3 -0.07 -0.12 10.9 84 4 3 5 8 1 0 1   5 1.30 1.40 56.7 -0.34 -0.10 12.6 81 4 3 8 12 3 0 1   6 1.29 1.57 15.0 -0.76 -0.48 8.8 77 2 1 1 3 0 1 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.