GPBB è un gene codificato dal simbolo PYGB. Comunemente indicato anche come: Glycogen phosphorylase, brain form; PYGB. GPBB ha una massa di 96.7kDa e una lunghezza di amminoacidi di 843.
Offriamo 7 anticorpi contro GPBB, allevati nel Coniglio, che sono adatti per WB, IHC, ICC/IF e IP con campioni derivati da Umano, Topo e Ratto.
Informazioni su geni e proteine
Riepilogo UniProt
Glycogen phosphorylase that regulates glycogen mobilization (PubMed:27402852). Phosphorylase is an important allosteric enzyme in carbohydrate metabolism (PubMed:3346228). Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates (PubMed:3346228). However, all known phosphorylases share catalytic and structural properties (PubMed:3346228).
Sommario di Entrez
The protein encoded by this gene is a glycogen phosphorylase found predominantly in the brain. The encoded protein forms homodimers which can associate into homotetramers, the enzymatically active form of glycogen phosphorylase. The activity of this enzyme is positively regulated by AMP and negatively regulated by ATP, ADP, and glucose-6-phosphate. This enzyme catalyzes the rate-determining step in glycogen degradation.
Somiglianze di sequenza
Belongs to the glycogen phosphorylase family.
Modifica post-translazionale
Phosphorylated (PubMed:27402852). Phosphorylation of Ser-15 converts phosphorylase B (unphosphorylated) to phosphorylase A (By similarity).
