Medicine & Life Sciences
Purine-Nucleoside Phosphorylase
100%
Catalysis
77%
Hydrogen Bonding
31%
pyrimidine phosphoribosyltransferase
30%
purine
29%
purine phosphoribosyltransferase
26%
5-carboxy-methylaminomethyl-2'-O-methyluridine
26%
forodesine
25%
Catalytic Domain
23%
Phosphates
22%
Ribitol
22%
Ions
21%
Pyrimidine Nucleosides
20%
Purine Nucleosides
18%
Ribose
17%
Hypoxanthine
16%
Hydrolases
15%
Hydroxyl Radical
14%
Anions
13%
Protons
13%
Carbon
12%
Biochemistry
11%
Cattle
10%
X-Rays
9%
Ligands
9%
Water
8%
Chemical Compounds
Purine Nucleoside
83%
Transition State Structure
81%
Catalysis
41%
Purine
39%
Immucillin H
24%
Ribosyl Group
24%
Transition State
21%
Hypoxanthine
16%
Hydrogen Bond
15%
Ribose
14%
Phosphate Group
13%
Nucleoside
11%
Biochemistry
11%
Proton Transfer
11%
Pyrimidine
11%
Ionization
10%
Phosphate
8%
Anion
7%
Crystal Structure
6%
Carbon Atom
6%
Ligand
5%
Ion
5%
Molecule
4%