PDBsum entry 1a51 Go to PDB code:  Tunnel analysis for: 1a51 calculated with MOLE 2.0 PDB id 1a51 Tunnels calculated on whole structure Tunnels calculated excluding ligands View options MOLEonline 2.0 manipulation and visualization with HETATM: without HETATM:   2 tunnels, coloured by tunnel radius 2 tunnels, coloured by tunnel radius 2 tunnels, coloured as in list below Tunnels Length Hydropathy Hydrophobicity Polarity Mutability Residue..type Ligands Radius 1 1.33 9.7 0.00 0.00 0.0 0 0 0 0 0 0 0 0  85 G A,86 G A,87 U A,88 C A,90 C A,91 C A,92 C A 2 1.65 6.7 -0.40 -0.80 3.4 0 0 0 0 0 0 0 0  73 A A,74 U A,75 G A,76 G A,98 G A,99 A A,101 A 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 and visualized using Pymol 0.97rc.