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PITPNA
Catalyzes the transfer of PtdIns and phosphatidylcholine between membranes. Belongs to the PtdIns transfer protein family. PI transfer class I subfamily. Expressed in a wide range of tissues. Note: This description may include information from UniProtKB.
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| Protein type: Lipid-binding |
| Chromosomal Location of human Ortholog: 17p13.3 |
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Cellular Component:
cytoplasm; cytosol; nucleus
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Molecular Function:
fatty-acyl-CoA binding; lipid binding; phosphatidylcholine binding; phosphatidylcholine transfer activity; phosphatidylcholine transporter activity; phosphatidylglycerol binding; phosphatidylinositol binding; phosphatidylinositol transfer activity; protein binding; stearic acid binding
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Biological Process:
intermembrane lipid transfer; lipid metabolic process; phospholipid transport; visual perception
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Reference #:
Q00169
(UniProtKB)
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Alt. Names/Synonyms: epididymis secretory protein Li 36; HEL-S-36; MGC99649; phosphatidylinositol transfer protein alpha; Phosphatidylinositol transfer protein alpha isoform; phosphatidylinositol transfer protein, alpha; PI-TP-alpha; PI-TPalpha; PIPNA; PITPN; PITPNA; PtdIns transfer protein alpha; PtdInsTP alpha; VIB1A
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Gene Symbols: PITPNA
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Molecular weight:
31,806 Da
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Basal Isoelectric point:
6.12
Predict pI for various phosphorylation states
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