PGN
Encyclopedia
PGN may refer to:
- Portable Game NotationPortable Game NotationPortable Game Notation is a computer-processible format for recording chess games ; many chess programs recognize this extremely popular format due to its being stored in plain text.-History:...
- a data format for recording chess games - Parameter Group Number, as defined in the Society of Automotive Engineers J1939J1939Society of Automotive Engineers SAE J1939 is the vehicle bus standard used for communication and diagnostics among vehicle components, originally by the car and heavy duty truck industry in the United States....
standard - Philadelphia Gay NewsPhiladelphia Gay NewsPhiladelphia Gay News is a lesbian, gay, bisexual and transgender newspaper in the Philadelphia area. The publication was founded in 1976 by Mark Segal, who was inspired by activist Frank Kameny when they met in 1970...
- PeptidoglycanPeptidoglycanPeptidoglycan, also known as murein, is a polymer consisting of sugars and amino acids that forms a mesh-like layer outside the plasma membrane of bacteria , forming the cell wall. The sugar component consists of alternating residues of β- linked N-acetylglucosamine and N-acetylmuramic acid...
- a polysaccharide - peptide polymer, found especially in bacterial cell walls and also known as mucopeptide murein