Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Invitrogen
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Highest antigen sequence indentity to the following orthologs: Mouse (89%), Rat (89%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-53331. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
GOLPH1, also known as GCP60, was initially identified as a Golgi protein that can interact with the integral membrane protein giantin and is thought to be involved in the maintenance of the Golgi structure. GOLPH1 has also been shown to interact with other Golgi proteins such as Golgin-160, a Golgi protein that can be cleaved by caspases-2, -3, and -7, leading to the nuclear localization of Golgin-160. GOLPH1 interaction with the Golgin-160 fragments is stronger than that with the intact Golgin-160, with its interaction regulated by the oxidation state of Cys-463 within GOLPH1, suggesting that the nuclear localization of the caspase-cleaved Golgin-160 fragments is a highly coordinated event. GOLPH1 has also been found to interact with Numb, a cytosolic signaling protein that mediates asymetric cell division of neural progenitor cells to a daughter progenitor cell and a neuron, suggesting that Golgi fragmentation and reconstitution during the cell cycle differentially regulate Numb signaling through changes in GOLPH1 subcellular distribution and may couple cell fate with cell cycle progression.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Acyl-CoA-binding domain-containing protein 3; acyl-Coenzyme A binding domain containing 3; GOCAP1; golgi complex associated protein 1, 60kDa; Golgi complex-associated protein 1; Golgi phosphoprotein 1; Golgi resident protein GCP60; GOLPH1; PBR- and PKA-associated protein 7; Peripheral benzodiazepine receptor-associated protein PAP7; PKA (RIalpha)-associated protein
Gene Aliases: ACBD3; GCP60; GOCAP1; GOLPH1; PAP7
UniProt ID: (Human) Q9H3P7
Entrez Gene ID: (Human) 64746
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