PDBsum entry 2x91 Go to PDB code:  Tunnel analysis for: 2x91 calculated with MOLE 2.0 PDB id 2x91 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   5 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 1.24 2.02 43.4 -1.47 -0.31 19.0 80 4 4 5 3 4 0 0  EPE 1616 A EPE 1617 A EPE 1618 A NAG 1 B 2 1.23 1.99 46.7 -1.65 -0.31 24.9 78 6 6 3 5 4 0 0  EPE 1616 A EPE 1617 A EPE 1618 A 3 1.23 2.01 62.0 -1.94 -0.38 26.1 83 7 9 8 5 5 0 0  LPR 1615 A EPE 1616 A EPE 1617 A EPE 1618 A 4 1.23 1.99 66.0 -1.29 -0.22 23.2 78 7 9 4 8 5 0 1  LPR 1615 A EPE 1616 A EPE 1617 A EPE 1618 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.