SH2D4A Antibody / PPP1R38

SH2 domain-containing protein 4A, also called Protein phosphatase 1 regulatory subunit 38 (PPP1R38) is a protein that in humans is encoded by the SH2D4A gene. Using exon trapping and exon linking at chromosome 8p22 cloned SH2D4A, which they called SH2A. The deduced 454-amino acid protein contains a single SH2 domain. RT-PCR and Northern blot analysis detected ubiquitous expression of 3 SH2A transcripts, as well as aberrant expression in some cancer cell lines. Dai et al. (2002) concluded that SH2A is a docking protein that may be involved in signal transduction.

Product Specifications

CAS Number

9007-83-4

Specifications

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

UniProt

Q9H788

Host

Rabbit

Reactivity

Human, Rat

Immunogen

E. coli-derived recombinant human protein (amino acids R42-E454) was used as the immunogen for the SH2D4A antibody.

Clonality

Polyclonal

Isotype

IgG

Applications

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

Purity

Antigen affinity purified

Format

Antigen affinity purified

Buffer

Lyophilized from 1X PBS with 2% Trehalose

Reconstitution

After reconstitution, the SH2D4A 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 SH2D4A antibody is available for research use only.

Storage Conditions

After reconstitution, the SH2D4A 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 SH2D4A antibody should be determined by the researcher.

Location

Cytoplasmic

Image Legend

IHC staining of FFPE human liver cancer tissue with SH2D4A antibody. HIER: boil tissue sections in pH8 EDTA for 20 min and allow to cool before testing.