Molecule
Proline
L-proline
Proline has a ring that locks part of the protein backbone into a restricted shape, often introducing a bend.
Overview
EXPLORE BY LEVELProline has a ring that locks part of the protein backbone into a restricted shape, often introducing a bend.
Quick Facts
AT A GLANCEOne-letter codeP
Three-letter codePro
Chemical formulaC₅H₉NO₂
Side chainRing connecting the side chain to the backbone nitrogen
Show 3 more facts
Side-chain chemistryNonpolar; cyclic and conformationally restricted
Human dietary contextUsually synthesized by the human body
Protein-building setOne of the 20 standard protein-building amino acids
Follow the Connections
See how Proline links to other biological records.
All 2 Structured Connections
Recommended Reading
Trusted references for learning more about Proline.
Research Claims
Proline is a standard amino acid commonly used to build proteins.
Proline uses the residue codes Pro and P.