PITPNB Antibody / PI-TP-beta

Phosphatidylinositol transfer protein beta isoform is a protein that in humans is encoded by the PITPNB gene. This gene encodes a cytoplasmic protein that catalyzes the transfer of phosphatidylinositol and phosphatidylcholine between membranes. This transfer activity is required for COPI complex-mediated retrograde transport from the Golgi apparatus to the endoplasmic reticulum. Alternative splicing of this gene results in multiple transcript variants.

Product Specifications

CAS Number

9007-83-4

Specifications

Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 2-5 µg/mL, Flow cytometry: 1-3ug/million cells, Immunofluorescence: 5 µg/mL, Direct ELISA: 0.1-0.5 µg/mL

UniProt

P48739

Host

Rabbit

Reactivity

Human, Mouse, Rat

Immunogen

E. coli-derived recombinant human protein (amino acids Q148-R170) was used as the immunogen for the PITPNB antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

WB, IHC-P, FACS, IF, Direct ELISA

Purity

Antigen affinity purified

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose

Reconstitution

After reconstitution, the PITPNB antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

Limitations

This PITPNB antibody is available for research use only.

Storage Conditions

After reconstitution, the PITPNB antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

Formulation

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Applications Notes

Optimal dilution of the PITPNB antibody should be determined by the researcher.

Location

Cytoplasmic

Image Legend

Immunofluorescent staining of FFPE human esophageal squamous cell carcinoma tissue with PITPNB antibody (green) and DAPI nuclear stain (blue) . HIER: steam section in pH8 EDTA buffer for 20 min.