PDBsum entry 2irf Go to PDB code:  Tunnel analysis for: 2irf calculated with MOLE 2.0 PDB id 2irf Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   3 tunnels, coloured by tunnel radius 5 tunnels, coloured by tunnel radius 5 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 1.17 1.26 31.1 -1.45 -0.56 19.3 83 5 1 1 2 0 0 0  DG 1021 B 5IU 1022 B DG 1023 B DT 1118 E DT 1119 E DC 1120 E 2 1.17 1.26 31.9 -1.20 -0.60 15.2 85 4 0 1 2 0 0 0  DG 1021 B 5IU 1022 B DG 1023 B DA 1024 B DT 1118 E DT 1119 E DC 1120 E 3 1.16 1.16 35.9 -1.09 -0.51 15.9 89 5 0 0 3 0 0 0  DG 1021 B 5IU 1022 B DG 1023 B DT 1113 E DC 1114 E DT 1118 E DT 1119 E DC 1120 E 4 1.17 1.17 43.3 -1.22 -0.61 15.4 86 5 0 0 2 0 0 0  DG 1021 B 5IU 1022 B DG 1023 B DA 1024 B DA 1025 C DA 1026 C DT 1117 E DT 1118 E DT 1119 E DC 1120 E 5 2.13 2.13 15.1 -0.41 -0.80 3.3 107 2 0 0 0 0 0 0  DG 1033 C 5IU 1034 C DG 1035 C DA 1036 C DA 1103 D DT 1105 D 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.