MEG2 Antibody

ProSci
Product Code: PSI-63-456
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-63-456-400ul400ul£626.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: Rabbit Ig
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species: Human
Applications:
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
Store 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.

Images

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Antibody is used in Western blot to detect MEG2 in A549 cell lysate.
2 / 2
Formalin-fixed and paraffin-embedded human lung carcinoma tissue reacted with MEG2 antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.

Antibody is used in Western blot to detect MEG2 in A549 cell lysate.
Formalin-fixed and paraffin-embedded human lung carcinoma tissue reacted with MEG2 antibody , which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.

Further Information

Additional Names:
Tyrosine-protein phosphatase non-receptor type 9, Protein-tyrosine phosphatase MEG2, PTPase MEG2, PTPN9
Application Note:
For WB starting dilution is: 1:1000

For IHC-P starting dilution is: 1:10~50
Background:
MEG2 is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP contains an N-terminal domain that shares a significant similarity with yeast SEC14, which is a protein that has phosphatidylinositol transfer activity and is required for protein secretion through the Golgi complex in yeast. This PTP was found to be activated by polyphosphoinositide, and is thought to be involved in signaling events regulating phagocytosis.
Background References:
  • Kruger, J.M., et al., J. Biol. Chem. 277(4):2620-2628 (2002).
  • Qi, Y., et al., J. Cell. Biochem. 86(1):79-89 (2002).
  • Gu, M., et al., Proc. Natl. Acad. Sci. U.S.A. 89(7):2980-2984 (1992).
Buffer:
Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
This MEG2 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 477-505 amino acids from the C-terminal region of human MEG2.
NCBI Gene ID #:
5780
NCBI Official Name:
Tyrosine-protein phosphatase non-receptor type 9
NCBI Official Symbol:
PTPN9
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
68 kDa
Protein Accession #:
P43378
Protein GI Number:
1172724
Purification:
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis
Research Area:
Signal Transduction
Swissprot #:
P43378
User NOte:
Optimal dilutions for each application to be determined by the researcher.