Western Blot (WB)
(Western blot analysis of PIST expression in HepG2 (A), Hela (B), mouse kidney (C), mouse liver (D), rat brain (E) whole cell lysates.)
Rabbit PIST Polyclonal Antibody | anti-GOPC antibody
Anti-PIST Antibody
Western Blot (WB)
(Western blot analysis of PIST expression in HepG2 (A), Hela (B), mouse kidney (C), mouse liver (D), rat brain (E) whole cell lysates.)
Western Blot (WB)
(Western blot analysis of PIST expression in HepG2 (A), Hela (B), mouse kidney (C), mouse liver (D), rat brain (E) whole cell lysates.)
Immunohistochemistry (IHC)
(Immunohistochemical analysis of PIST staining in mouse kidney formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.)
Immunohistochemistry (IHC)
(Immunohistochemical analysis of PIST staining in mouse kidney formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.)
Immunofluorescence (IF)
(Immunofluorescent analysis of PIST staining in A549 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with a DyLight 594-conjugated secondary antibody (red) in PBS at room temperature in the dark.)
Immunofluorescence (IF)
(Immunofluorescent analysis of PIST staining in A549 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a humidified chamber. Cells were washed with PBST and incubated with a DyLight 594-conjugated secondary antibody (red) in PBS at room temperature in the dark.)
NCBI and Uniprot Product Information
NCBI Description
This gene encodes a Golgi protein with a PDZ domain. The PDZ domain is globular and proteins which contain them bind other proteins through short motifs near the C-termini. Mice which are deficient in the orthologous protein have globozoospermia and are infertile. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
Uniprot Description
PIST: a ubiquitously expressed peripheral membrane protein that contains a PDZ domain and two coiled-coil regions. Associates with the Golgi apparatus and plasma membrane, regulating intracellular protein trafficking and degradation. May play a role in autophagy, and regulate the intracellular trafficking of the ADRB1 receptor. Interacts with GOLGA3 and STX6. The PDZ domain is known to mediate interactions with CLCN3-iso2, ACCN3, CFTR, SSTR5, FDZ5, ADRB1, FZD8, GRID2, mGluR5, mGluR1. Mutations of PDZ residues S302D, T304E, K348D, K350E abrogates the ability of PIST to interact with the CFTR C terminus. May regulate CFTR chloride currents and acid-induced ACCN3 currents by modulating cell surface expression of both channels. Overexpression results in CFTR intracellular retention and degradation in the lysosomes. Enriched in synaptosomal and postsynaptic densities (PSD) fractions. Expressed in cell bodies and dendrites of Purkinje cells. Localized at the trans-Golgi network (TGN) of spermatids and the medulla of round spermatides. An oncogenic fusion protein between PIST (aka FIG) and the receptor tyrosine kinase ROS is found in glioblastoma multiform. Unlike other fusion RTK oncogenes, he mechanism of activation of PIST-ROS does not appear to be dimerization. Rather, activation of the fused ROS kinase appears to depend upon translocation to the golgi apparatus: deletion of 2nd coiled-coil region, crucial for Golgi localization, appears to eliminate the transformation capacity of PIST-ROS. Three alternatively spliced human isoforms have been described.
Protein type: Membrane protein, peripheral
Chromosomal Location of Human Ortholog: 6q21
Cellular Component: cell junction; cytoplasm; dendrite; Golgi apparatus; lysosomal membrane; membrane; plasma membrane; postsynaptic density; postsynaptic membrane; protein complex; trans-Golgi network transport vesicle
Molecular Function: protein binding
Biological Process: apical protein localization; cytoplasmic sequestering of CFTR protein; ER to Golgi vesicle-mediated transport; Golgi to plasma membrane transport; protein homooligomerization; protein transport
Disease: Spermatogenic Failure 6
Research Articles on GOPC
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Product Notes
The GOPC gopc (Catalog #AAA8245156) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-PIST Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's PIST can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC). WB: 1/500 - 1/2000; IHC: 1/50 - 1/200; IF/ICC: 1/50 - 1/200. Researchers should empirically determine the suitability of the GOPC gopc for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PIST, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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