S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Gnp1p
Description	Broad specificity amino acid permease; high-affinity glutamine permease; major serine permease with minor contributions from paralog Agp1p; role in serine uptake impacts cellular sphingolipid homeostasis; also transports Leu, Thr, Cys, Met and Asn; expression is fully dependent on Grr1p and modulated by the Ssy1p-Ptr3p-Ssy5p (SPS) sensor of extracellular amino acids
GO Terms: Biological Process	level 3: transmembrane transport level 5: cellular sphingolipid homeostasis level 6: amino acid transmembrane transport level 6: serine import across plasma membrane level 6: amino acid transport level 7: proline transmembrane transport
GO Terms: Molecular Function	level 6: amino acid transmembrane transporter activity level 6: L-proline transmembrane transporter activity
GO Terms: Cellular Component	level 3: cell periphery level 3: membrane level 4: mitochondrion level 4: endoplasmic reticulum level 4: cellular bud neck level 4: integral component of membrane level 5: mitochondrial membrane
External source	Open in SGD