L-glutamine (Q)

Side chain polarity Reset
Display the amide group as Ball & Stick.

Some facts on L-glutamine.

1. Abbreviation: Gln.
2. One-letter code: Q, as in "Q-tamine".
3. Molecular mass: 146 daltons.
4. Side chain (or R-group) features:
   • Structural formula:
     
   • Formula: -(CH₂)₂-CONH₂;
   • Category: polar; neutral.
   • pK_a: none.