PIST Antibody

PIST Antibody | 3631 | ProSci

Host: Rabbit

Reactivity: Human, Mouse, Rat

Homology: N/A

Immunogen: PIST antibody was raised against a 16 amino acid synthetic peptide from near the carboxy terminus of human PIST.
The immunogen is located within amino acids 360 - 410 of PIST.

Research Area: Apoptosis, Autophagy

Tested Application: E, WB, IHC-P, IF

Application: PIST antibody can be used for the detection of PIST by Western blot at 1 - 4 μg/mL. Antibody can also be used for immunohistochemistry starting at 2 μg/mL. For immunofluorescence start at 10 μg/mL.
Antibody validated: Western Blot in rat samples; Immunohistochemistry in human and rat samples and Immunofluorescence in human and rat samples. All other applications and species not yet tested.

Specificiy: N/A

Positive Control 1: Cat. No. 1472 - Rat Colon Tissue Lysate

Positive Control 2: N/A

Positive Control 3: N/A

Positive Control 4: N/A

Positive Control 5: N/A

Positive Control 6: N/A

Molecular Weight: N/A

Validation: N/A

Isoform: N/A

Purification: PIST Antibody is affinity chromatography purified via peptide column.

Clonality: Polyclonal

Clone: N/A

Isotype: IgG

Conjugate: Unconjugated

Physical State: Liquid

Buffer: PIST Antibody is supplied in PBS containing 0.02% sodium azide.

Concentration: 1 mg/mL

Storage Condition: PIST antibody can be stored at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Alternate Name: PIST Antibody: CAL, FIG, PIST, GOPC1, dJ94G16.2, CAL, Golgi-associated PDZ and coiled-coil motif-containing protein, CFTR-associated ligand

User Note: Optimal dilutions for each application to be determined by the researcher.

BACKGROUND: PIST Antibody: Autophagy, the process of bulk degradation of cellular proteins through an autophagosomic-lysosomal pathway is important for normal growth control and may be defective in tumor cells. It is involved in the preservation of cellular nutrients under starvation conditions as well as the normal turnover of cytosolic components and is negatively regulated by TOR (Target of rapamycin) . PIST, a PDZ-containing protein, was discovered in a yeast two-hybrid system as a binding partner to Beclin-1, a Bcl-2-interacting protein homologous to the yeast autophagy gene apg6. Experiments with mutant PIST proteins lacking the PDZ domain showed that PIST interaction with Beclin-1 through its coiled-coil domain can modulate Beclin-1 activity and suggest that PIST interactions with other proteins through its PDZ domain may regulate the activity of PIST and Beclin-1.